/* roulang page: index */
:root {
    --bg-primary: #081218;
    --bg-secondary: #0D1E28;
    --bg-tertiary: #102832;
    --accent-gold: #FFD700;
    --accent-gold2: #F0C840;
    --accent-red: #E02D2D;
    --accent-mint: #B8F5E3;
    --accent-cyan: #00D4FF;
    --text-primary: #FAF3E0;
    --text-secondary: #B8C4C0;
    --text-muted: #7A8C90;
    --border-glass: rgba(255,255,255,0.1);
    --border-gold: rgba(255,215,0,0.35);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-xl: 28px;
    --shadow-glass: 0 8px 32px rgba(0,0,0,0.35);
    --shadow-glow-gold: 0 0 30px rgba(255,215,0,0.25);
    --shadow-glow-cyan: 0 0 25px rgba(0,212,255,0.3);
    --shadow-glow-red: 0 0 20px rgba(224,45,45,0.3);
    --font-body: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-heading: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease, opacity 0.3s ease;
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(8, 18, 24, 0.88);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

.navbar.scrolled {
    background: rgba(8, 18, 24, 0.96);
    box-shadow: 0 4px 24px rgba(0,0,0,0.4);
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
    gap: 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.nav-logo-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #FFD700 0%, #E02D2D 50%, #B8860B 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0A0A0A;
    font-weight: 900;
    font-size: 18px;
    box-shadow: var(--shadow-glow-gold);
    flex-shrink: 0;
}

.nav-logo-text {
    font-size: 15px;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.2;
    color: var(--text-primary);
    max-width: 220px;
}

.nav-logo-text span {
    color: var(--accent-gold);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 26px;
    list-style: none;
}

.nav-links a {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    position: relative;
    padding: 6px 0;
    white-space: nowrap;
}

.nav-links a:hover {
    color: var(--accent-gold);
}

.nav-links a.active {
    color: var(--accent-gold);
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--accent-gold);
    border-radius: 2px;
    box-shadow: var(--shadow-glow-gold);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 700;
    font-size: 14px;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    white-space: nowrap;
}

.btn:focus {
    outline: 2px solid var(--accent-gold);
    outline-offset: 2px;
}

.btn-login {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid rgba(255,255,255,0.2);
}

.btn-login:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}

.btn-primary {
    background: linear-gradient(135deg, #FFD700 0%, #F0A500 50%, #D4880C 100%);
    color: #0A0A0A;
    font-weight: 800;
    box-shadow: 0 0 20px rgba(255,215,0,0.35);
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 35px rgba(255,215,0,0.5);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 0 15px rgba(255,215,0,0.3);
}

.btn-outline {
    background: transparent;
    color: var(--accent-gold);
    border: 1px solid var(--border-gold);
}

.btn-outline:hover {
    background: rgba(255,215,0,0.08);
    border-color: var(--accent-gold);
    box-shadow: var(--shadow-glow-gold);
}

.btn-lg {
    padding: 14px 28px;
    font-size: 16px;
    border-radius: var(--radius-md);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

/* Mobile menu button */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 24px;
    cursor: pointer;
    flex-shrink: 0;
    padding: 4px;
}

.mobile-toggle:focus {
    outline: 2px solid var(--accent-gold);
    outline-offset: 2px;
}

/* ===== HERO ===== */
.hero {
    padding: 120px 0 60px;
    position: relative;
    background: linear-gradient(180deg, #081218 0%, #0D1E28 50%, #102832 100%);
    background-image: var(--bg-grid-pattern);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 50% 30%, rgba(255,215,0,0.08) 0%, transparent 60%);
    pointer-events: none;
}

.hero-inner {
    position: relative;
    z-index: 1;
    width: 100%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,215,0,0.1);
    border: 1px solid var(--border-gold);
    border-radius: 50px;
    padding: 6px 18px;
    font-size: 13px;
    font-weight: 700;
    color: var(--accent-gold);
    margin-bottom: 20px;
    letter-spacing: 0.02em;
}

.hero-badge i {
    color: var(--accent-gold);
}

.hero-title {
    font-size: 44px;
    font-weight: 900;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 20px;
    max-width: 700px;
}

.hero-title span {
    background: linear-gradient(135deg, #FFD700 0%, #F5C842 40%, #E0A010 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 600px;
    margin-bottom: 30px;
}

.hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 40px;
}

.hero-stats-row {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 50px;
}

.hero-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hero-stat-value {
    font-size: 28px;
    font-weight: 900;
    color: var(--accent-gold);
    line-height: 1;
}

.hero-stat-label {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
}

/* Hero icon matrix */
.hero-icon-matrix {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 16px;
    margin-top: 10px;
}

.hero-icon-item {
    background: rgba(255,255,255,0.04);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 18px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    text-align: center;
    transition: all 0.3s ease;
}

.hero-icon-item:hover {
    border-color: var(--border-gold);
    background: rgba(255,215,0,0.06);
    transform: translateY(-2px);
}

.hero-icon-item i {
    font-size: 28px;
    color: var(--accent-gold);
}

.hero-icon-item span {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 600;
}

/* ===== SECTION COMMON ===== */
.section {
    padding: 70px 0;
    position: relative;
}

.section-alt {
    background: var(--bg-secondary);
}

.section-alt2 {
    background: var(--bg-tertiary);
}

.section-header {
    max-width: 700px;
    margin-bottom: 44px;
}

.section-label {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent-gold);
    margin-bottom: 12px;
}

.section-title {
    font-size: 32px;
    font-weight: 900;
    line-height: 1.25;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 14px;
}

.section-desc {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ===== ENTRY MATRIX ===== */
.entry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.entry-card {
    background: rgba(255,255,255,0.03);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: all 0.35s ease;
    position: relative;
    overflow: hidden;
    display: block;
}

.entry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #FFD700, #F0A500, #E02D2D);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.entry-card:hover {
    border-color: var(--border-gold);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow-gold);
}

.entry-card:hover::before {
    opacity: 1;
}

.entry-card-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: rgba(255,215,0,0.1);
    border: 1px solid var(--border-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--accent-gold);
    margin-bottom: 18px;
    transition: all 0.3s ease;
}

.entry-card:hover .entry-card-icon {
    background: rgba(255,215,0,0.2);
    box-shadow: var(--shadow-glow-gold);
}

.entry-card-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.entry-card-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 16px;
}

.entry-card-link {
    font-size: 13px;
    font-weight: 700;
    color: var(--accent-gold);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.entry-card-link i {
    transition: transform 0.3s ease;
}

.entry-card:hover .entry-card-link i {
    transform: translateX(4px);
}

/* ===== MILESTONE ===== */
.milestone-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.milestone-item {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 26px 24px;
    text-align: left;
    transition: all 0.3s ease;
}

.milestone-item:hover {
    border-color: var(--border-gold);
    background: rgba(255,215,0,0.04);
}

.milestone-num {
    font-size: 36px;
    font-weight: 900;
    color: var(--accent-gold);
    line-height: 1;
    margin-bottom: 8px;
}

.milestone-num span {
    font-size: 16px;
    font-weight: 700;
    color: var(--accent-gold2);
}

.milestone-label {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 600;
}

/* ===== NEWS / CMS LIST ===== */
.news-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 30px;
}

.news-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.news-item {
    display: flex;
    gap: 18px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 18px 20px;
    transition: all 0.3s ease;
    align-items: center;
}

.news-item:hover {
    border-color: var(--border-gold);
    background: rgba(255,215,0,0.04);
    transform: translateX(4px);
}

.news-item-date {
    min-width: 64px;
    text-align: center;
    flex-shrink: 0;
}

.news-item-date-day {
    font-size: 24px;
    font-weight: 900;
    color: var(--accent-gold);
    line-height: 1;
}

.news-item-date-month {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 600;
}

.news-item-content {
    flex: 1;
    min-width: 0;
}

.news-item-cat {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--accent-cyan);
    margin-bottom: 4px;
}

.news-item-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
    line-height: 1.4;
}

.news-item-title a:hover {
    color: var(--accent-gold);
}

.news-item-excerpt {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
}

.news-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.news-sidebar-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 24px;
}

.news-sidebar-card h4 {
    font-size: 15px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.news-sidebar-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    list-style: none;
}

.news-sidebar-list li a {
    font-size: 13px;
    color: var(--text-secondary);
    display: flex;
    gap: 8px;
    align-items: flex-start;
    line-height: 1.45;
}

.news-sidebar-list li a:hover {
    color: var(--accent-gold);
}

.news-sidebar-list li a i {
    color: var(--accent-gold);
    font-size: 10px;
    margin-top: 5px;
    flex-shrink: 0;
}

/* ===== TRUST / PLATFORM GUARANTEE ===== */
.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.trust-item {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 26px 22px;
    transition: all 0.3s ease;
}

.trust-item:hover {
    border-color: var(--accent-cyan);
    background: rgba(0,212,255,0.05);
    box-shadow: var(--shadow-glow-cyan);
}

.trust-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(0,212,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--accent-cyan);
    margin-bottom: 14px;
}

.trust-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.trust-desc {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ===== HOT ZONE / PROMO BATTLE ===== */
.promo-zone {
    background: linear-gradient(135deg, rgba(224,45,45,0.12) 0%, rgba(255,215,0,0.08) 50%, rgba(0,212,255,0.06) 100%);
    border: 1px solid rgba(255,215,0,0.25);
    border-radius: var(--radius-xl);
    padding: 40px 36px;
    position: relative;
    overflow: hidden;
}

.promo-zone::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,215,0,0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.promo-zone-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 24px;
    align-items: center;
}

.promo-zone-title {
    font-size: 28px;
    font-weight: 900;
    color: var(--text-primary);
    line-height: 1.25;
    margin-bottom: 10px;
}

.promo-zone-title span {
    color: var(--accent-gold);
}

.promo-zone-desc {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 500px;
}

.promo-zone-cta {
    flex-shrink: 0;
}

/* ===== APP DOWNLOAD ===== */
.app-section {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.app-info h3 {
    font-size: 28px;
    font-weight: 900;
    color: var(--text-primary);
    margin-bottom: 14px;
    line-height: 1.3;
}

.app-info p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 24px;
}

.app-badges {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.app-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    padding: 10px 18px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.app-badge:hover {
    border-color: var(--accent-gold);
    background: rgba(255,215,0,0.06);
    transform: translateY(-2px);
}

.app-badge i {
    font-size: 22px;
    color: var(--accent-gold);
}

.app-badge span {
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 600;
    line-height: 1.3;
}

.app-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.app-image img {
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-gold);
    box-shadow: var(--shadow-glow-gold);
    max-width: 100%;
    height: auto;
}

/* ===== FEATURES THREE ===== */
.feature-three-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.feature-three-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 28px 24px;
    transition: all 0.3s ease;
    position: relative;
}

.feature-three-card:hover {
    border-color: var(--accent-gold);
    box-shadow: var(--shadow-glow-gold);
    transform: translateY(-3px);
}

.feature-three-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, rgba(255,215,0,0.15), rgba(224,45,45,0.1));
    border: 1px solid var(--border-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--accent-gold);
    margin-bottom: 16px;
}

.feature-three-title {
    font-size: 17px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.feature-three-desc {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ===== HOT TAG ===== */
.hot-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--accent-red);
    color: #fff;
    font-size: 10px;
    font-weight: 900;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: 20px;
    animation: pulse-red 2s infinite;
}

@keyframes pulse-red {
    0%, 100% { box-shadow: 0 0 8px rgba(224,45,45,0.5); }
    50% { box-shadow: 0 0 20px rgba(224,45,45,0.9); }
}

/* ===== FAB ===== */
.fab-left {
    position: fixed;
    left: 16px;
    bottom: 96px;
    z-index: 50;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #1A1A1A 0%, #0A0A0A 100%);
    border: 2px solid var(--accent-gold);
    box-shadow: 0 4px 20px rgba(255,215,0,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-gold);
    font-size: 22px;
    cursor: pointer;
    opacity: 0.7;
    transition: all 0.3s ease;
    -webkit-tap-highlight-color: transparent;
}

.fab-left:hover {
    opacity: 1;
    transform: scale(1.1);
    box-shadow: 0 4px 30px rgba(255,215,0,0.5);
}

.fab-left:active {
    transform: scale(0.95) translateY(2px);
}

.fab-left .fab-notification {
    position: absolute;
    top: -3px;
    right: -3px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #E02D2D;
    border: 2px solid #0A0A0A;
    animation: blink-notification 1.5s infinite;
}

@keyframes blink-notification {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* ===== FOOTER ===== */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid rgba(255,215,0,0.15);
    padding: 56px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 36px;
    margin-bottom: 36px;
}

.footer-col h5 {
    font-size: 15px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.footer-col p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.65;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col ul li a {
    font-size: 13px;
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.footer-col ul li a:hover {
    color: var(--accent-gold);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 22px;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: 12px;
    color: var(--text-muted);
}

.footer-badges {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.footer-badge {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-muted);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 20px;
    padding: 4px 12px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .news-layout {
        grid-template-columns: 1fr;
    }
    .news-sidebar {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }
    .app-section {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .app-info p {
        margin-left: auto;
        margin-right: auto;
    }
    .app-badges {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    .navbar-inner {
        height: 60px;
    }
    .nav-links {
        display: none;
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: rgba(8, 18, 24, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 20px 24px;
        gap: 16px;
        border-bottom: 1px solid rgba(255,215,0,0.2);
        box-shadow: 0 8px 24px rgba(0,0,0,0.5);
    }
    .nav-links.open {
        display: flex;
    }
    .nav-links a {
        font-size: 15px;
        padding: 8px 0;
    }
    .mobile-toggle {
        display: block;
    }
    .nav-logo-text {
        font-size: 13px;
        max-width: 160px;
    }
    .hero {
        padding: 100px 0 50px;
    }
    .hero-title {
        font-size: 30px;
    }
    .hero-stats-row {
        gap: 20px;
    }
    .hero-stat-value {
        font-size: 22px;
    }
    .section-title {
        font-size: 24px;
    }
    .promo-zone-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .promo-zone-desc {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }
    .promo-zone-cta {
        display: flex;
        justify-content: center;
    }
    .news-sidebar {
        grid-template-columns: 1fr;
    }
    .app-section {
        padding: 32px 24px;
    }
    .app-info h3 {
        font-size: 22px;
    }
    .fab-left {
        width: 50px;
        height: 50px;
        font-size: 18px;
        left: 12px;
        bottom: 80px;
    }
}

@media (max-width: 520px) {
    .hero-title {
        font-size: 24px;
    }
    .hero-desc {
        font-size: 14px;
    }
    .hero-icon-matrix {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    .hero-icon-item {
        padding: 14px 10px;
    }
    .hero-icon-item i {
        font-size: 22px;
    }
    .entry-grid,
    .feature-three-grid,
    .trust-grid,
    .milestone-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    .btn-lg {
        padding: 12px 22px;
        font-size: 14px;
    }
    .news-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    .news-item-date {
        display: flex;
        gap: 6px;
        align-items: baseline;
    }
    .news-item-date-day {
        font-size: 20px;
    }
    .promo-zone {
        padding: 28px 20px;
    }
    .promo-zone-title {
        font-size: 22px;
    }
}

/* roulang page: category1 */
:root {
            --bg-primary: #081218;
            --bg-secondary: #0D1E28;
            --bg-tertiary: #102832;
            --accent-gold: #FFD700;
            --accent-gold2: #F0C840;
            --accent-red: #E02D2D;
            --accent-mint: #B8F5E3;
            --accent-cyan: #00D4FF;
            --text-primary: #FAF3E0;
            --text-secondary: #B8C4C0;
            --text-muted: #7A8C90;
            --border-glass: rgba(255,255,255,0.1);
            --border-gold: rgba(255,215,0,0.35);
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 22px;
            --radius-xl: 28px;
            --shadow-glass: 0 8px 32px rgba(0,0,0,0.35);
            --shadow-glow-gold: 0 0 30px rgba(255,215,0,0.25);
            --shadow-glow-cyan: 0 0 25px rgba(0,212,255,0.3);
            --shadow-glow-red: 0 0 20px rgba(224,45,45,0.3);
            --font-body: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            --font-heading: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            --bg-grid-pattern: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M40 0H0V40' fill='none' stroke='%23ffffff' stroke-opacity='0.03' stroke-width='1'/%3E%3C/svg%3E");
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-body);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color 0.3s ease, opacity 0.3s ease;
        }
        button, input, select, textarea {
            font-family: inherit;
            font-size: inherit;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
        }
        /* ===== NAVBAR ===== */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            background: rgba(8, 18, 24, 0.88);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(255,255,255,0.08);
            transition: background 0.3s ease, box-shadow 0.3s ease;
        }
        .navbar.scrolled {
            background: rgba(8, 18, 24, 0.96);
            box-shadow: 0 4px 24px rgba(0,0,0,0.4);
        }
        .navbar-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 68px;
            gap: 20px;
        }
        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .nav-logo-icon {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, #FFD700 0%, #E02D2D 50%, #B8860B 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #0A0A0A;
            font-weight: 900;
            font-size: 18px;
            box-shadow: var(--shadow-glow-gold);
            flex-shrink: 0;
        }
        .nav-logo-text {
            font-size: 15px;
            font-weight: 800;
            letter-spacing: -0.02em;
            line-height: 1.2;
            color: var(--text-primary);
            max-width: 220px;
        }
        .nav-logo-text span {
            color: var(--accent-gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 26px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links a {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-secondary);
            position: relative;
            padding: 6px 0;
            white-space: nowrap;
        }
        .nav-links a:hover {
            color: var(--accent-gold);
        }
        .nav-links a.active {
            color: var(--accent-gold);
        }
        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent-gold);
            border-radius: 2px;
            box-shadow: var(--shadow-glow-gold);
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-weight: 700;
            font-size: 14px;
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: all 0.3s ease;
            border: none;
            white-space: nowrap;
        }
        .btn:focus {
            outline: 2px solid var(--accent-gold);
            outline-offset: 2px;
        }
        .btn-login {
            background: transparent;
            color: var(--text-primary);
            border: 1px solid rgba(255,255,255,0.2);
        }
        .btn-login:hover {
            border-color: var(--accent-gold);
            color: var(--accent-gold);
        }
        .btn-primary {
            background: linear-gradient(135deg, #FFD700 0%, #F0A500 50%, #D4880C 100%);
            color: #0A0A0A;
            font-weight: 800;
            box-shadow: 0 0 20px rgba(255,215,0,0.35);
            position: relative;
            overflow: hidden;
        }
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 0 35px rgba(255,215,0,0.5);
        }
        .btn-primary:active {
            transform: translateY(0);
            box-shadow: 0 0 15px rgba(255,215,0,0.3);
        }
        .btn-outline {
            background: transparent;
            color: var(--accent-gold);
            border: 1px solid var(--border-gold);
        }
        .btn-outline:hover {
            background: rgba(255,215,0,0.08);
            border-color: var(--accent-gold);
            box-shadow: var(--shadow-glow-gold);
        }
        .btn-lg {
            padding: 14px 28px;
            font-size: 16px;
            border-radius: var(--radius-md);
        }
        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
        }
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--text-primary);
            font-size: 24px;
            cursor: pointer;
            flex-shrink: 0;
            padding: 4px;
        }
        .mobile-toggle:focus {
            outline: 2px solid var(--accent-gold);
            outline-offset: 2px;
        }
        /* ===== HERO ===== */
        .hero {
            padding: 120px 0 60px;
            position: relative;
            background: linear-gradient(180deg, #081218 0%, #0D1E28 50%, #102832 100%);
            background-image: var(--bg-grid-pattern);
            min-height: 80vh;
            display: flex;
            align-items: center;
        }
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(ellipse at 50% 30%, rgba(255,215,0,0.08) 0%, transparent 60%);
            pointer-events: none;
        }
        .hero-inner {
            position: relative;
            z-index: 1;
            width: 100%;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255,215,0,0.1);
            border: 1px solid var(--border-gold);
            border-radius: 50px;
            padding: 6px 18px;
            font-size: 13px;
            font-weight: 700;
            color: var(--accent-gold);
            margin-bottom: 20px;
            letter-spacing: 0.02em;
        }
        .hero-badge i {
            color: var(--accent-gold);
        }
        .hero h1 {
            font-size: clamp(2rem, 5vw, 3.5rem);
            font-weight: 900;
            line-height: 1.2;
            letter-spacing: -0.02em;
            color: var(--text-primary);
            margin: 0 0 16px;
        }
        .hero h1 span {
            background: linear-gradient(135deg, #FFD700 0%, #F0A500 50%, #D4880C 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero-sub {
            font-size: 18px;
            color: var(--text-secondary);
            max-width: 680px;
            margin: 0 0 28px;
            line-height: 1.7;
        }
        .hero-actions {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
            margin-bottom: 20px;
        }
        .hero-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
            font-size: 13px;
            color: var(--text-muted);
        }
        .hero-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .hero-meta i {
            color: var(--accent-cyan);
        }
        /* ===== SECTION ===== */
        .section {
            padding: 70px 0;
        }
        .section-header {
            margin-bottom: 40px;
        }
        .section-header h2 {
            font-size: clamp(1.6rem, 3.5vw, 2.4rem);
            font-weight: 800;
            letter-spacing: -0.02em;
            color: var(--text-primary);
            margin: 0 0 12px;
            line-height: 1.3;
        }
        .section-header p {
            font-size: 16px;
            color: var(--text-secondary);
            max-width: 700px;
            line-height: 1.7;
            margin: 0;
        }
        .glass-card {
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            box-shadow: var(--shadow-glass);
            transition: all 0.3s ease;
        }
        .glass-card:hover {
            border-color: rgba(255,215,0,0.3);
            box-shadow: var(--shadow-glow-gold);
            transform: translateY(-4px);
        }
        .promo-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 24px;
        }
        .promo-card {
            padding: 28px;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .promo-icon {
            width: 52px;
            height: 52px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, rgba(255,215,0,0.15) 0%, rgba(224,45,45,0.1) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: var(--accent-gold);
            border: 1px solid var(--border-gold);
        }
        .promo-card h3 {
            font-size: 20px;
            font-weight: 800;
            color: var(--text-primary);
            margin: 0;
            line-height: 1.3;
        }
        .promo-card p {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin: 0;
            flex-grow: 1;
        }
        .promo-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            font-weight: 700;
            color: var(--accent-mint);
            background: rgba(0,212,255,0.1);
            border: 1px solid rgba(0,212,255,0.2);
            border-radius: 50px;
            padding: 4px 12px;
            width: fit-content;
        }
        .promo-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            font-weight: 700;
            color: var(--accent-gold);
            cursor: pointer;
            transition: gap 0.3s ease;
        }
        .promo-link:hover {
            gap: 12px;
        }
        /* ===== SCENARIO ===== */
        .scenario-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 24px;
        }
        .scenario-card {
            padding: 24px;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .scenario-card .step-icon {
            font-size: 18px;
            color: var(--accent-cyan);
        }
        .scenario-card h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
            margin: 0;
        }
        .scenario-card p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin: 0;
        }
        /* ===== FAQ ===== */
        .faq-grid {
            display: flex;
            flex-direction: column;
            gap: 16px;
            max-width: 850px;
            margin: 0 auto;
        }
        .faq-item {
            padding: 20px 24px;
            border-radius: var(--radius-md);
            background: rgba(255,255,255,0.03);
            border: 1px solid var(--border-glass);
            transition: all 0.3s ease;
        }
        .faq-item:hover {
            border-color: rgba(255,215,0,0.3);
        }
        .faq-item h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-primary);
            margin: 0 0 8px;
        }
        .faq-item p {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin: 0;
        }
        /* ===== CTA ===== */
        .cta-section {
            padding: 80px 0;
            background: linear-gradient(180deg, #0D1E28 0%, #081218 100%);
            text-align: center;
        }
        .cta-section h2 {
            font-size: clamp(1.6rem, 3.5vw, 2.4rem);
            font-weight: 900;
            color: var(--text-primary);
            margin: 0 0 12px;
            letter-spacing: -0.02em;
        }
        .cta-section p {
            font-size: 16px;
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto 28px;
            line-height: 1.7;
        }
        .cta-actions {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 16px;
            flex-wrap: wrap;
        }
        /* ===== FOOTER ===== */
        .footer {
            background: #060D12;
            border-top: 1px solid var(--border-glass);
            padding: 48px 0 24px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 30px;
            margin-bottom: 32px;
        }
        .footer-col h5 {
            font-size: 16px;
            font-weight: 800;
            color: var(--text-primary);
            margin: 0 0 12px;
        }
        .footer-col p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.6;
            margin: 0;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul a {
            font-size: 14px;
            color: var(--text-secondary);
        }
        .footer-col ul a:hover {
            color: var(--accent-gold);
        }
        .footer-bottom {
            border-top: 1px solid var(--border-glass);
            padding-top: 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }
        .footer-bottom p {
            font-size: 13px;
            color: var(--text-muted);
            margin: 0;
        }
        .footer-badges {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .footer-badge {
            font-size: 11px;
            font-weight: 700;
            color: var(--accent-mint);
            background: rgba(0,212,255,0.1);
            border: 1px solid rgba(0,212,255,0.2);
            border-radius: 4px;
            padding: 4px 10px;
            white-space: nowrap;
        }
        /* ===== FIXED CTA BAR ===== */
        .fixed-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 90;
            background: rgba(8,18,24,0.96);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-top: 1px solid rgba(255,215,0,0.3);
            padding: 12px 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }
        .fixed-cta-text {
            font-size: 14px;
            color: var(--text-primary);
            font-weight: 700;
        }
        .fixed-cta-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }
        /* ===== FAB ===== */
        .fab-left {
            position: fixed;
            left: 16px;
            bottom: 88px;
            z-index: 80;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: rgba(8,18,24,0.8);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border: 1px solid var(--border-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent-gold);
            font-size: 20px;
            cursor: pointer;
            box-shadow: 0 4px 20px rgba(255,215,0,0.3);
            opacity: 0.7;
            transition: all 0.3s ease;
            animation: fabFloat 3s ease-in-out infinite;
        }
        .fab-left:hover {
            opacity: 1;
            transform: scale(1.1);
            box-shadow: 0 0 35px rgba(255,215,0,0.5);
        }
        .fab-left:active {
            transform: scale(0.95);
        }
        .fab-left::after {
            content: '';
            position: absolute;
            top: -2px;
            right: -2px;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: var(--accent-red);
            border: 2px solid #081218;
            box-shadow: 0 0 10px rgba(224,45,45,0.6);
        }
        @keyframes fabFloat {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-6px); }
        }
        /* ===== RESPONSIVE ===== */
        @media (max-width: 1024px) {
            .nav-links {
                gap: 18px;
            }
            .nav-links a {
                font-size: 13px;
            }
            .hero {
                min-height: 70vh;
            }
        }
        @media (max-width: 768px) {
            .container {
                padding: 0 16px;
            }
            .navbar-inner {
                height: 60px;
                gap: 12px;
            }
            .nav-logo-text {
                font-size: 13px;
                max-width: 170px;
            }
            .nav-logo-icon {
                width: 34px;
                height: 34px;
                font-size: 15px;
            }
            .nav-links {
                display: none;
                position: absolute;
                top: 60px;
                left: 0;
                right: 0;
                background: rgba(8,18,24,0.98);
                flex-direction: column;
                align-items: flex-start;
                padding: 16px 20px;
                gap: 14px;
                border-bottom: 1px solid var(--border-glass);
            }
            .nav-links.open {
                display: flex;
            }
            .nav-actions {
                gap: 8px;
            }
            .btn {
                font-size: 12px;
                padding: 8px 14px;
            }
            .mobile-toggle {
                display: block;
            }
            .hero {
                padding: 90px 0 40px;
                min-height: auto;
            }
            .hero h1 {
                font-size: 1.8rem;
            }
            .hero-sub {
                font-size: 15px;
            }
            .hero-actions {
                flex-direction: column;
                align-items: flex-start;
            }
            .section {
                padding: 50px 0;
            }
            .promo-grid, .scenario-grid {
                grid-template-columns: 1fr;
            }
            .fixed-cta {
                padding: 10px 16px;
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .fixed-cta-text {
                font-size: 13px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
            .fab-left {
                bottom: 120px;
                left: 12px;
                width: 44px;
                height: 44px;
                font-size: 18px;
            }
        }
        @media (max-width: 520px) {
            .nav-actions .btn-login {
                display: inline-flex;
            }
            .nav-actions .btn-primary {
                display: inline-flex;
            }
            .nav-logo-text {
                max-width: 140px;
                font-size: 12px;
            }
            .hero h1 {
                font-size: 1.6rem;
            }
            .hero-badge {
                font-size: 12px;
                padding: 4px 12px;
            }
            .promo-card {
                padding: 20px;
            }
            .cta-actions {
                flex-direction: column;
                align-items: center;
            }
            .btn-lg {
                padding: 12px 22px;
                font-size: 14px;
            }
        }

/* roulang page: article */
:root {
            --bg-primary: #081218;
            --bg-secondary: #0D1E28;
            --bg-tertiary: #102832;
            --accent-gold: #FFD700;
            --accent-gold2: #F0C840;
            --accent-red: #E02D2D;
            --accent-mint: #B8F5E3;
            --accent-cyan: #00D4FF;
            --text-primary: #FAF3E0;
            --text-secondary: #B8C4C0;
            --text-muted: #7A8C90;
            --border-glass: rgba(255,255,255,0.1);
            --border-gold: rgba(255,215,0,0.35);
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 22px;
            --radius-xl: 28px;
            --shadow-glass: 0 8px 32px rgba(0,0,0,0.35);
            --shadow-glow-gold: 0 0 30px rgba(255,215,0,0.25);
            --shadow-glow-cyan: 0 0 25px rgba(0,212,255,0.3);
            --shadow-glow-red: 0 0 20px rgba(224,45,45,0.3);
            --font-body: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            --font-heading: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-body);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.65;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            padding-bottom: 72px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color 0.3s ease, opacity 0.3s ease;
        }
        button, input, select, textarea {
            font-family: inherit;
            font-size: inherit;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
        }

        /* ===== NAVBAR ===== */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            background: rgba(8, 18, 24, 0.88);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(255,255,255,0.08);
            transition: background 0.3s ease, box-shadow 0.3s ease;
        }
        .navbar.scrolled {
            background: rgba(8, 18, 24, 0.96);
            box-shadow: 0 4px 24px rgba(0,0,0,0.4);
        }
        .navbar-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 68px;
            gap: 20px;
        }
        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .nav-logo-icon {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, #FFD700 0%, #E02D2D 50%, #B8860B 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #0A0A0A;
            font-weight: 900;
            font-size: 18px;
            box-shadow: var(--shadow-glow-gold);
            flex-shrink: 0;
        }
        .nav-logo-text {
            font-size: 15px;
            font-weight: 800;
            letter-spacing: -0.02em;
            line-height: 1.2;
            color: var(--text-primary);
            max-width: 220px;
        }
        .nav-logo-text span {
            color: var(--accent-gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 26px;
            list-style: none;
        }
        .nav-links a {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-secondary);
            position: relative;
            padding: 6px 0;
            white-space: nowrap;
            transition: color 0.3s ease;
        }
        .nav-links a:hover {
            color: var(--accent-gold);
        }
        .nav-links a.active {
            color: var(--accent-gold);
        }
        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent-gold);
            border-radius: 2px;
            box-shadow: var(--shadow-glow-gold);
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-weight: 700;
            font-size: 14px;
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: all 0.3s ease;
            border: none;
            white-space: nowrap;
        }
        .btn:focus {
            outline: 2px solid var(--accent-gold);
            outline-offset: 2px;
        }
        .btn-login {
            background: transparent;
            color: var(--text-primary);
            border: 1px solid rgba(255,255,255,0.2);
        }
        .btn-login:hover {
            border-color: var(--accent-gold);
            color: var(--accent-gold);
        }
        .btn-primary {
            background: linear-gradient(135deg, #FFD700 0%, #F0A500 50%, #D4880C 100%);
            color: #0A0A0A;
            font-weight: 800;
            box-shadow: 0 0 20px rgba(255,215,0,0.35);
            position: relative;
            overflow: hidden;
        }
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 0 35px rgba(255,215,0,0.5);
        }
        .btn-primary:active {
            transform: translateY(0);
            box-shadow: 0 0 15px rgba(255,215,0,0.3);
        }
        .btn-outline {
            background: transparent;
            color: var(--accent-gold);
            border: 1px solid var(--border-gold);
        }
        .btn-outline:hover {
            background: rgba(255,215,0,0.08);
            border-color: var(--accent-gold);
            box-shadow: var(--shadow-glow-gold);
        }
        .btn-cyan {
            background: linear-gradient(135deg, #00D4FF 0%, #0084C9 100%);
            color: #061218;
            font-weight: 800;
            box-shadow: 0 0 20px rgba(0,212,255,0.3);
        }
        .btn-cyan:hover {
            transform: translateY(-2px);
            box-shadow: 0 0 35px rgba(0,212,255,0.45);
        }
        .btn-lg {
            padding: 14px 28px;
            font-size: 16px;
            border-radius: var(--radius-md);
        }
        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
        }
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--text-primary);
            font-size: 24px;
            cursor: pointer;
            flex-shrink: 0;
            padding: 4px;
        }
        .mobile-toggle:focus {
            outline: 2px solid var(--accent-gold);
            outline-offset: 2px;
        }

        /* ===== ARTICLE HERO ===== */
        .article-hero {
            padding: 140px 0 60px;
            position: relative;
            background: linear-gradient(180deg, #081218 0%, #0D1E28 50%, #102832 100%);
            min-height: 480px;
            display: flex;
            align-items: center;
            overflow: hidden;
        }
        .article-hero-bg {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image: url('/assets/images/backpic/back-1.jpg');
            background-size: cover;
            background-position: center;
            opacity: 0.25;
        }
        .article-hero-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(ellipse at 50% 30%, rgba(255,215,0,0.12) 0%, transparent 60%),
                        linear-gradient(180deg, rgba(8,18,24,0.55) 0%, rgba(8,18,24,0.85) 70%, var(--bg-primary) 100%);
            pointer-events: none;
        }
        .article-hero-inner {
            position: relative;
            z-index: 1;
            width: 100%;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 20px;
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: var(--text-secondary);
            transition: color 0.3s ease;
        }
        .breadcrumb a:hover {
            color: var(--accent-gold);
        }
        .breadcrumb i {
            font-size: 10px;
            color: var(--text-muted);
        }
        .breadcrumb .current {
            color: var(--accent-gold);
            font-weight: 600;
            max-width: 280px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .article-hero-title {
            font-size: clamp(1.8rem, 4vw, 2.8rem);
            font-weight: 800;
            letter-spacing: -0.01em;
            line-height: 1.25;
            color: var(--text-primary);
            margin-bottom: 16px;
        }
        .article-hero-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
            margin-bottom: 18px;
        }
        .article-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(255,215,0,0.1);
            border: 1px solid var(--border-gold);
            border-radius: 50px;
            padding: 6px 16px;
            font-size: 13px;
            font-weight: 700;
            color: var(--accent-gold);
        }
        .article-date {
            font-size: 13px;
            color: var(--text-muted);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .article-hero-excerpt {
            font-size: 1rem;
            line-height: 1.7;
            color: var(--text-secondary);
            max-width: 720px;
            margin-bottom: 24px;
        }
        .article-hero-actions {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
        }
        .play-btn-wrapper {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            cursor: pointer;
        }
        .play-btn {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: rgba(255,215,0,0.12);
            border: 1px solid var(--border-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent-gold);
            font-size: 22px;
            transition: all 0.35s ease;
            box-shadow: var(--shadow-glow-gold);
            flex-shrink: 0;
        }
        .play-btn:hover {
            background: rgba(255,215,0,0.2);
            transform: scale(1.08);
            box-shadow: 0 0 40px rgba(255,215,0,0.45);
        }
        .play-label {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-secondary);
        }

        /* ===== ARTICLE LAYOUT ===== */
        .article-section {
            padding: 50px 0;
            background: var(--bg-primary);
        }
        .article-layout {
            display: grid;
            grid-template-columns: minmax(0, 1fr) 320px;
            gap: 40px;
            align-items: start;
        }
        .article-main {
            max-width: 720px;
            width: 100%;
        }
        .article-featured-img {
            border-radius: var(--radius-lg);
            overflow: hidden;
            margin-bottom: 28px;
            box-shadow: var(--shadow-glass);
            border: 1px solid var(--border-glass);
        }
        .article-featured-img img {
            width: 100%;
            object-fit: cover;
        }

        /* Article content typography */
        .article-content {
            color: var(--text-secondary);
            font-size: 1rem;
            line-height: 1.75;
        }
        .article-content h2 {
            font-size: 1.55rem;
            font-weight: 800;
            color: var(--text-primary);
            margin-top: 2.25rem;
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 1px solid var(--border-glass);
            letter-spacing: -0.01em;
        }
        .article-content h3 {
            font-size: 1.25rem;
            font-weight: 700;
            margin-top: 1.75rem;
            margin-bottom: 0.75rem;
            color: var(--accent-gold);
        }
        .article-content h4 {
            font-size: 1.05rem;
            font-weight: 700;
            margin-top: 1.25rem;
            margin-bottom: 0.5rem;
            color: var(--text-primary);
        }
        .article-content p {
            margin-bottom: 1.25rem;
        }
        .article-content img {
            border-radius: var(--radius-md);
            margin: 1.5rem 0;
            box-shadow: var(--shadow-glass);
        }
        .article-content ul,
        .article-content ol {
            margin: 1rem 0 1.5rem;
            padding-left: 1.5rem;
        }
        .article-content ul li,
        .article-content ol li {
            margin-bottom: 0.5rem;
        }
        .article-content ul li {
            list-style-type: none;
            position: relative;
            padding-left: 20px;
        }
        .article-content ul li::before {
            content: '◆';
            position: absolute;
            left: 0;
            top: 0;
            color: var(--accent-gold);
            font-size: 11px;
        }
        .article-content ol li {
            list-style-type: decimal;
            padding-left: 6px;
        }
        .article-content a {
            color: var(--accent-cyan);
            text-decoration: underline;
            transition: color 0.3s ease;
        }
        .article-content a:hover {
            color: var(--accent-gold);
        }
        .article-content blockquote {
            border-left: 3px solid var(--accent-gold);
            padding: 12px 20px;
            margin: 1.5rem 0;
            background: rgba(255,215,0,0.05);
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            font-style: italic;
            color: var(--text-secondary);
        }
        .article-content table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5rem 0;
            font-size: 14px;
        }
        .article-content table th,
        .article-content table td {
            padding: 12px 16px;
            text-align: left;
            border: 1px solid var(--border-glass);
        }
        .article-content table th {
            background: var(--bg-tertiary);
            color: var(--accent-gold);
            font-weight: 700;
        }
        .article-content table tr:nth-child(even) {
            background: rgba(255,255,255,0.02);
        }

        /* Article not found */
        .article-not-found {
            padding: 60px 20px;
            text-align: center;
            background: var(--bg-secondary);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-glass);
        }
        .article-not-found i {
            font-size: 48px;
            color: var(--text-muted);
            margin-bottom: 16px;
            display: block;
        }
        .article-not-found p {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 8px;
        }
        .article-not-found span {
            color: var(--text-muted);
            font-size: 14px;
            display: block;
            margin-bottom: 20px;
        }
        .article-not-found .btn {
            display: inline-flex;
        }

        /* ===== SIDEBAR ===== */
        .article-sidebar {
            display: flex;
            flex-direction: column;
            gap: 24px;
            position: sticky;
            top: 88px;
        }
        .sidebar-card {
            background: var(--bg-secondary);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 24px;
            box-shadow: var(--shadow-glass);
        }
        .sidebar-card h4 {
            font-size: 16px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 16px;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--border-glass);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar-card h4 i {
            color: var(--accent-gold);
        }
        .sidebar-promo-box {
            background: linear-gradient(135deg, rgba(255,215,0,0.12) 0%, rgba(255,215,0,0.03) 100%);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-md);
            padding: 18px;
            text-align: center;
            margin-bottom: 16px;
        }
        .sidebar-promo-box .promo-amount {
            font-size: 28px;
            font-weight: 900;
            color: var(--accent-gold);
            letter-spacing: -0.02em;
            text-shadow: 0 0 20px rgba(255,215,0,0.4);
        }
        .sidebar-promo-box .promo-label {
            font-size: 12px;
            color: var(--text-secondary);
            margin-top: 4px;
        }
        .sidebar-menu {
            list-style: none;
        }
        .sidebar-menu li {
            margin-bottom: 4px;
        }
        .sidebar-menu li a {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 10px 12px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            color: var(--text-secondary);
            transition: all 0.3s ease;
        }
        .sidebar-menu li a:hover {
            background: rgba(255,255,255,0.05);
            color: var(--accent-gold);
        }
        .sidebar-menu li a i {
            width: 18px;
            text-align: center;
            color: var(--accent-gold);
            font-size: 14px;
        }
        .sidebar-cta-btn {
            width: 100%;
            margin-top: 8px;
        }

        /* ===== VALUE PROPS ===== */
        .value-props {
            padding: 60px 0;
            background: var(--bg-secondary);
        }
        .value-props-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .glass-card {
            background: rgba(255,255,255,0.04);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            box-shadow: var(--shadow-glass);
            transition: all 0.35s ease;
        }
        .glass-card:hover {
            border-color: var(--border-gold);
            box-shadow: var(--shadow-glow-gold);
            transform: translateY(-4px);
        }
        .glass-card .card-icon {
            width: 52px;
            height: 52px;
            border-radius: 50%;
            background: rgba(255,215,0,0.1);
            border: 1px solid var(--border-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent-gold);
            font-size: 22px;
            margin-bottom: 16px;
        }
        .glass-card h3 {
            font-size: 18px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 10px;
            letter-spacing: -0.01em;
        }
        .glass-card p {
            font-size: 14px;
            line-height: 1.7;
            color: var(--text-secondary);
        }

        /* ===== SCENARIO STEPS ===== */
        .scenario-section {
            padding: 60px 0;
            background: var(--bg-primary);
        }
        .steps-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }
        .step-item {
            position: relative;
            padding: 24px;
            background: var(--bg-tertiary);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-glass);
            transition: all 0.35s ease;
        }
        .step-item:hover {
            border-color: var(--accent-cyan);
            box-shadow: var(--shadow-glow-cyan);
        }
        .step-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: linear-gradient(135deg, #00D4FF 0%, #0084C9 100%);
            color: #061218;
            font-weight: 900;
            font-size: 16px;
            margin-bottom: 14px;
            box-shadow: 0 0 16px rgba(0,212,255,0.35);
        }
        .step-item h3 {
            font-size: 17px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 8px;
        }
        .step-item p {
            font-size: 14px;
            line-height: 1.7;
            color: var(--text-secondary);
        }

        /* ===== SOCIAL PROOF ===== */
        .social-proof {
            padding: 60px 0;
            background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            text-align: center;
        }
        .stat-item {
            padding: 28px 20px;
            background: rgba(255,255,255,0.03);
            border-radius: var(--radius-md);
            border: 1px solid var(--border-glass);
            transition: all 0.3s ease;
        }
        .stat-item:hover {
            border-color: var(--border-gold);
        }
        .stat-number {
            font-size: 32px;
            font-weight: 900;
            color: var(--accent-gold);
            letter-spacing: -0.02em;
            text-shadow: 0 0 25px rgba(255,215,0,0.35);
            margin-bottom: 6px;
        }
        .stat-label {
            font-size: 14px;
            color: var(--text-secondary);
            font-weight: 600;
        }

        /* ===== FAQ ===== */
        .faq-section {
            padding: 60px 0;
            background: var(--bg-primary);
        }
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .faq-item {
            background: var(--bg-secondary);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all 0.3s ease;
        }
        .faq-item:hover {
            border-color: var(--border-gold);
        }
        .faq-question {
            width: 100%;
            padding: 18px 22px;
            background: none;
            border: none;
            color: var(--text-primary);
            font-weight: 700;
            font-size: 15px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            cursor: pointer;
            text-align: left;
            gap: 16px;
        }
        .faq-question:focus {
            outline: 2px solid var(--accent-gold);
            outline-offset: -2px;
        }
        .faq-question i {
            color: var(--accent-gold);
            font-size: 16px;
            transition: transform 0.3s ease;
            flex-shrink: 0;
        }
        .faq-answer {
            padding: 0 22px;
            max-height: 0;
            overflow: hidden;
            transition: all 0.35s ease;
            color: var(--text-secondary);
            font-size: 14px;
            line-height: 1.7;
        }
        .faq-item.active .faq-question i {
            transform: rotate(180deg);
        }
        .faq-item.active .faq-answer {
            padding: 0 22px 20px;
            max-height: 300px;
        }

        /* ===== CTA SECTION ===== */
        .cta-section {
            padding: 70px 0;
            background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(255,215,0,0.08) 0%, transparent 65%);
            pointer-events: none;
        }
        .cta-box {
            position: relative;
            z-index: 1;
            background: rgba(255,255,255,0.04);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-xl);
            padding: 48px 40px;
            text-align: center;
            box-shadow: var(--shadow-glow-gold);
        }
        .cta-box h2 {
            font-size: clamp(1.6rem, 3vw, 2.2rem);
            font-weight: 800;
            color: var(--text-primary);
            letter-spacing: -0.01em;
            margin-bottom: 12px;
        }
        .cta-box h2 span {
            color: var(--accent-gold);
        }
        .cta-box p {
            font-size: 15px;
            line-height: 1.7;
            color: var(--text-secondary);
            max-width: 560px;
            margin: 0 auto 24px;
        }
        .cta-box .btn-group {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        /* ===== FOOTER ===== */
        .footer {
            background: var(--bg-secondary);
            border-top: 1px solid var(--border-glass);
            padding: 48px 0 28px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        .footer-col h5 {
            font-size: 15px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 14px;
            letter-spacing: -0.01em;
        }
        .footer-col p {
            font-size: 13px;
            line-height: 1.7;
            color: var(--text-muted);
        }
        .footer-col ul {
            list-style: none;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            font-size: 13px;
            color: var(--text-secondary);
            transition: color 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .footer-col ul li a i {
            color: var(--accent-gold);
            font-size: 12px;
        }
        .footer-col ul li a:hover {
            color: var(--accent-gold);
        }
        .footer-bottom {
            border-top: 1px solid var(--border-glass);
            padding-top: 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }
        .footer-bottom p {
            font-size: 12px;
            color: var(--text-muted);
        }
        .footer-badges {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        .footer-badge {
            display: inline-flex;
            align-items: center;
            padding: 6px 14px;
            border-radius: 50px;
            background: rgba(255,215,0,0.08);
            border: 1px solid var(--border-gold);
            font-size: 11px;
            font-weight: 700;
            color: var(--accent-gold);
            white-space: nowrap;
        }

        /* ===== FIXED CTA BAR ===== */
        .fixed-cta-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 90;
            background: rgba(8, 18, 24, 0.95);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-top: 1px solid var(--border-gold);
            padding: 12px 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 16px;
            flex-wrap: wrap;
        }
        .fixed-cta-text {
            font-size: 14px;
            font-weight: 700;
            color: var(--text-primary);
        }
        .fixed-cta-text span {
            color: var(--accent-gold);
        }
        .fixed-cta-btn {
            padding: 10px 24px;
            font-size: 14px;
            font-weight: 800;
        }

        /* ===== SECTION HEADINGS ===== */
        .section-heading {
            margin-bottom: 32px;
        }
        .section-heading h2 {
            font-size: clamp(1.5rem, 3vw, 2rem);
            font-weight: 800;
            color: var(--text-primary);
            letter-spacing: -0.01em;
            margin-bottom: 8px;
        }
        .section-heading h2 span {
            color: var(--accent-gold);
        }
        .section-heading p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
            max-width: 600px;
        }

        /* ===== RESPONSIVE ===== */
        @media (max-width: 1024px) {
            .article-layout {
                grid-template-columns: minmax(0, 1fr) 280px;
                gap: 28px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .value-props-grid,
            .steps-grid,
            .stats-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 18px;
            }
        }
        @media (max-width: 768px) {
            body {
                padding-bottom: 80px;
            }
            .container {
                padding: 0 18px;
            }
            .navbar-inner {
                height: 60px;
            }
            .nav-links {
                display: none;
                position: absolute;
                top: 60px;
                left: 0;
                right: 0;
                background: rgba(8, 18, 24, 0.98);
                flex-direction: column;
                padding: 20px 24px;
                gap: 16px;
                border-bottom: 1px solid var(--border-glass);
                box-shadow: 0 20px 40px rgba(0,0,0,0.5);
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                font-size: 15px;
                padding: 8px 0;
            }
            .nav-actions {
                gap: 8px;
            }
            .nav-actions .btn {
                padding: 8px 14px;
                font-size: 13px;
            }
            .nav-logo-text {
                max-width: 160px;
                font-size: 12px;
            }
            .nav-logo-icon {
                width: 32px;
                height: 32px;
                font-size: 14px;
            }
            .mobile-toggle {
                display: block;
            }
            .article-hero {
                padding: 110px 0 40px;
                min-height: 380px;
            }
            .article-hero-title {
                font-size: 1.5rem;
            }
            .article-layout {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .article-sidebar {
                position: static;
                display: grid;
                grid-template-columns: 1fr;
                gap: 18px;
            }
            .article-main {
                max-width: 100%;
            }
            .value-props-grid,
            .steps-grid,
            .stats-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            .fixed-cta-bar {
                gap: 10px;
                padding: 10px 14px;
            }
            .fixed-cta-text {
                font-size: 12px;
            }
            .fixed-cta-btn {
                padding: 8px 18px;
                font-size: 12px;
            }
            .cta-box {
                padding: 32px 22px;
            }
            .glass-card {
                padding: 22px 18px;
            }
        }
        @media (max-width: 520px) {
            .article-hero-title {
                font-size: 1.3rem;
            }
            .article-hero-actions {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
            }
            .play-btn-wrapper {
                gap: 8px;
            }
            .play-btn {
                width: 44px;
                height: 44px;
                font-size: 18px;
            }
            .breadcrumb {
                font-size: 11px;
                gap: 4px;
            }
            .breadcrumb .current {
                max-width: 160px;
            }
            .btn-lg {
                padding: 12px 20px;
                font-size: 14px;
            }
            .article-content h2 {
                font-size: 1.35rem;
            }
            .article-content h3 {
                font-size: 1.15rem;
            }
            .stats-grid {
                gap: 12px;
            }
            .stat-number {
                font-size: 24px;
            }
            .cta-box h2 {
                font-size: 1.3rem;
            }
            .btn-sm {
                font-size: 11px;
                padding: 6px 12px;
            }
        }

/* roulang page: category3 */
:root {
            --bg-primary: #081218;
            --bg-secondary: #0D1E28;
            --bg-tertiary: #102832;
            --accent-gold: #FFD700;
            --accent-gold2: #F0C840;
            --accent-red: #E02D2D;
            --accent-mint: #B8F5E3;
            --accent-cyan: #00D4FF;
            --text-primary: #FAF3E0;
            --text-secondary: #B8C4C0;
            --text-muted: #7A8C90;
            --border-glass: rgba(255,255,255,0.1);
            --border-gold: rgba(255,215,0,0.35);
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 22px;
            --radius-xl: 28px;
            --shadow-glass: 0 8px 32px rgba(0,0,0,0.35);
            --shadow-glow-gold: 0 0 30px rgba(255,215,0,0.25);
            --shadow-glow-cyan: 0 0 25px rgba(0,212,255,0.3);
            --shadow-glow-red: 0 0 20px rgba(224,45,45,0.3);
            --font-body: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            --font-heading: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-body);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color 0.3s ease, opacity 0.3s ease;
        }
        button, input, select, textarea {
            font-family: inherit;
            font-size: inherit;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
        }
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            background: rgba(8, 18, 24, 0.88);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(255,255,255,0.08);
            transition: background 0.3s ease, box-shadow 0.3s ease;
        }
        .navbar.scrolled {
            background: rgba(8, 18, 24, 0.96);
            box-shadow: 0 4px 24px rgba(0,0,0,0.4);
        }
        .navbar-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 68px;
            gap: 20px;
        }
        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .nav-logo-icon {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, #FFD700 0%, #E02D2D 50%, #B8860B 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #0A0A0A;
            font-weight: 900;
            font-size: 18px;
            box-shadow: var(--shadow-glow-gold);
            flex-shrink: 0;
        }
        .nav-logo-text {
            font-size: 15px;
            font-weight: 800;
            letter-spacing: -0.02em;
            line-height: 1.2;
            color: var(--text-primary);
            max-width: 220px;
        }
        .nav-logo-text span {
            color: var(--accent-gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 26px;
            list-style: none;
        }
        .nav-links a {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-secondary);
            position: relative;
            padding: 6px 0;
            white-space: nowrap;
        }
        .nav-links a:hover {
            color: var(--accent-gold);
        }
        .nav-links a.active {
            color: var(--accent-gold);
        }
        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent-gold);
            border-radius: 2px;
            box-shadow: var(--shadow-glow-gold);
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-weight: 700;
            font-size: 14px;
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: all 0.3s ease;
            border: none;
            white-space: nowrap;
        }
        .btn:focus {
            outline: 2px solid var(--accent-gold);
            outline-offset: 2px;
        }
        .btn-login {
            background: transparent;
            color: var(--text-primary);
            border: 1px solid rgba(255,255,255,0.2);
        }
        .btn-login:hover {
            border-color: var(--accent-gold);
            color: var(--accent-gold);
        }
        .btn-primary {
            background: linear-gradient(135deg, #FFD700 0%, #F0A500 50%, #D4880C 100%);
            color: #0A0A0A;
            font-weight: 800;
            box-shadow: 0 0 20px rgba(255,215,0,0.35);
            position: relative;
            overflow: hidden;
        }
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 0 35px rgba(255,215,0,0.5);
        }
        .btn-primary:active {
            transform: translateY(0);
            box-shadow: 0 0 15px rgba(255,215,0,0.3);
        }
        .btn-outline {
            background: transparent;
            color: var(--accent-gold);
            border: 1px solid var(--border-gold);
        }
        .btn-outline:hover {
            background: rgba(255,215,0,0.08);
            border-color: var(--accent-gold);
            box-shadow: var(--shadow-glow-gold);
        }
        .btn-lg {
            padding: 14px 28px;
            font-size: 16px;
            border-radius: var(--radius-md);
        }
        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
        }
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--text-primary);
            font-size: 24px;
            cursor: pointer;
            flex-shrink: 0;
            padding: 4px;
        }
        .mobile-toggle:focus {
            outline: 2px solid var(--accent-gold);
            outline-offset: 2px;
        }
        .hero {
            padding: 120px 0 60px;
            position: relative;
            background: linear-gradient(180deg, #081218 0%, #0D1E28 50%, #102832 100%);
            min-height: 85vh;
            display: flex;
            align-items: center;
        }
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(ellipse at 50% 30%, rgba(255,215,0,0.08) 0%, transparent 60%);
            pointer-events: none;
        }
        .hero-inner {
            position: relative;
            z-index: 1;
            width: 100%;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255,215,0,0.1);
            border: 1px solid var(--border-gold);
            border-radius: 50px;
            padding: 6px 18px;
            font-size: 13px;
            font-weight: 700;
            color: var(--accent-gold);
            margin-bottom: 20px;
            letter-spacing: 0.02em;
        }
        .hero-badge i {
            color: var(--accent-cyan);
        }
        .hero h1 {
            font-size: clamp(2rem, 5vw, 3.5rem);
            font-weight: 900;
            line-height: 1.2;
            letter-spacing: -0.02em;
            margin-bottom: 20px;
            color: var(--text-primary);
        }
        .hero h1 span {
            color: var(--accent-gold);
        }
        .hero-sub {
            font-size: 17px;
            color: var(--text-secondary);
            max-width: 520px;
            line-height: 1.7;
            margin-bottom: 28px;
        }
        .hero-cta-row {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            align-items: center;
        }
        .countdown-bar {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 20px 24px;
            margin-top: 32px;
            max-width: 560px;
        }
        .countdown-item {
            text-align: center;
            min-width: 60px;
        }
        .countdown-num {
            font-size: 32px;
            font-weight: 900;
            color: var(--accent-gold);
            line-height: 1;
            text-shadow: 0 0 20px rgba(255,215,0,0.4);
        }
        .countdown-label {
            font-size: 12px;
            color: var(--text-muted);
            font-weight: 600;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            margin-top: 4px;
        }
        .hero-side-panel {
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-xl);
            padding: 32px 28px;
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            box-shadow: var(--shadow-glass);
            max-width: 420px;
        }
        .hero-side-panel h3 {
            font-size: 20px;
            font-weight: 800;
            margin-bottom: 16px;
            color: var(--accent-gold);
        }
        .hero-side-panel .flash-label {
            display: inline-block;
            background: linear-gradient(135deg, #E02D2D, #B91C1C);
            color: #fff;
            font-size: 12px;
            font-weight: 800;
            padding: 4px 14px;
            border-radius: 50px;
            letter-spacing: 0.06em;
            margin-bottom: 20px;
        }
        .hero-side-panel .promo-value {
            font-size: 42px;
            font-weight: 900;
            color: var(--accent-gold);
            line-height: 1.1;
            margin-bottom: 8px;
        }
        .hero-side-panel .promo-desc {
            color: var(--text-secondary);
            font-size: 15px;
            margin-bottom: 20px;
        }
        .hero-side-panel .promo-qty {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 20px;
        }
        .hero-side-panel .btn {
            width: 100%;
        }
        .section {
            padding: 70px 0;
            position: relative;
        }
        .section-alt {
            background: var(--bg-secondary);
            border-top: 1px solid rgba(255,255,255,0.04);
            border-bottom: 1px solid rgba(255,255,255,0.04);
        }
        .section-header {
            margin-bottom: 40px;
        }
        .section-header h2 {
            font-size: clamp(1.6rem, 3.5vw, 2.4rem);
            font-weight: 800;
            line-height: 1.3;
            letter-spacing: -0.01em;
            color: var(--text-primary);
            margin-bottom: 12px;
        }
        .section-header h2 span {
            color: var(--accent-gold);
        }
        .section-header p {
            font-size: 16px;
            color: var(--text-secondary);
            max-width: 600px;
            line-height: 1.7;
        }
        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 24px;
        }
        .benefit-card {
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }
        .benefit-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 4px;
            height: 100%;
            background: linear-gradient(180deg, #FFD700, #E02D2D);
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        .benefit-card:hover {
            border-color: var(--border-gold);
            transform: translateY(-4px);
            box-shadow: var(--shadow-glass);
        }
        .benefit-card:hover::before {
            opacity: 1;
        }
        .benefit-icon {
            width: 52px;
            height: 52px;
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            margin-bottom: 16px;
            background: rgba(255,215,0,0.08);
            border: 1px solid var(--border-gold);
            color: var(--accent-gold);
        }
        .benefit-card h3 {
            font-size: 18px;
            font-weight: 800;
            margin-bottom: 10px;
            color: var(--text-primary);
        }
        .benefit-card p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }
        .steps-flow {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 20px;
            counter-reset: step;
        }
        .step-item {
            background: rgba(255,255,255,0.03);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            position: relative;
            transition: all 0.3s ease;
        }
        .step-item:hover {
            border-color: var(--accent-cyan);
            box-shadow: var(--shadow-glow-cyan);
        }
        .step-num {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: linear-gradient(135deg, #00D4FF 0%, #0052FF 100%);
            color: #fff;
            font-weight: 900;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            margin-bottom: 16px;
            box-shadow: var(--shadow-glow-cyan);
        }
        .step-item h3 {
            font-size: 17px;
            font-weight: 800;
            margin-bottom: 8px;
            color: var(--text-primary);
        }
        .step-item p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }
        .payment-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 18px;
        }
        .payment-card {
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            padding: 24px 20px;
            text-align: center;
            transition: all 0.3s ease;
            cursor: pointer;
        }
        .payment-card:hover {
            border-color: var(--accent-gold);
            box-shadow: var(--shadow-glow-gold);
            transform: translateY(-2px);
        }
        .payment-card .fab, .payment-card .fas {
            font-size: 32px;
            color: var(--accent-gold);
            margin-bottom: 12px;
        }
        .payment-card h4 {
            font-size: 16px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 6px;
        }
        .payment-card p {
            font-size: 13px;
            color: var(--text-muted);
        }
        .stats-band {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
            gap: 20px;
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 32px 28px;
            margin-top: 50px;
        }
        .stat-item {
            text-align: center;
        }
        .stat-num {
            font-size: 32px;
            font-weight: 900;
            color: var(--accent-gold);
            line-height: 1.1;
            text-shadow: 0 0 20px rgba(255,215,0,0.3);
        }
        .stat-label {
            font-size: 13px;
            color: var(--text-muted);
            margin-top: 6px;
            font-weight: 600;
        }
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 760px;
            margin: 0 auto;
        }
        .faq-item {
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            transition: all 0.3s ease;
            overflow: hidden;
        }
        .faq-item:hover {
            border-color: var(--border-gold);
        }
        .faq-q {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 22px;
            background: none;
            border: none;
            color: var(--text-primary);
            font-size: 16px;
            font-weight: 700;
            cursor: pointer;
            text-align: left;
            transition: color 0.3s ease;
        }
        .faq-q:hover {
            color: var(--accent-gold);
        }
        .faq-q .fa-chevron-down {
            transition: transform 0.3s ease;
            color: var(--text-muted);
            flex-shrink: 0;
        }
        .faq-item.open .faq-q .fa-chevron-down {
            transform: rotate(180deg);
            color: var(--accent-gold);
        }
        .faq-a {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.3s ease;
            padding: 0 22px;
            color: var(--text-secondary);
            font-size: 15px;
            line-height: 1.7;
        }
        .faq-item.open .faq-a {
            max-height: 300px;
            padding: 0 22px 20px 22px;
        }
        .cta-section {
            background: linear-gradient(135deg, #0D1E28 0%, #102832 50%, #081218 100%);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-xl);
            padding: 50px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
            margin: 70px 0;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(ellipse at center, rgba(255,215,0,0.08) 0%, transparent 60%);
            animation: pulseGlow 4s ease-in-out infinite;
            pointer-events: none;
        }
        @keyframes pulseGlow {
            0%, 100% { opacity: 0.4; }
            50% { opacity: 0.9; }
        }
        .cta-section h2 {
            font-size: clamp(1.6rem, 3.5vw, 2.4rem);
            font-weight: 900;
            color: var(--text-primary);
            margin-bottom: 12px;
            position: relative;
            z-index: 1;
        }
        .cta-section h2 span {
            color: var(--accent-gold);
        }
        .cta-section p {
            font-size: 16px;
            color: var(--text-secondary);
            max-width: 520px;
            margin: 0 auto 28px;
            line-height: 1.7;
            position: relative;
            z-index: 1;
        }
        .cta-section .btn {
            position: relative;
            z-index: 1;
        }
        .image-banner {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            margin: 40px 0;
            min-height: 280px;
            display: flex;
            align-items: center;
            justify-content: center;
            border: 1px solid var(--border-glass);
        }
        .image-banner img {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            z-index: 0;
        }
        .image-banner::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(8,18,24,0.7) 0%, rgba(13,30,40,0.5) 100%);
            z-index: 1;
        }
        .image-banner-content {
            position: relative;
            z-index: 2;
            text-align: center;
            padding: 40px 24px;
        }
        .image-banner-content h3 {
            font-size: 26px;
            font-weight: 900;
            color: var(--text-primary);
            margin-bottom: 10px;
        }
        .image-banner-content h3 span {
            color: var(--accent-gold);
        }
        .image-banner-content p {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 480px;
            margin: 0 auto;
        }
        .fab-float {
            position: fixed;
            left: 16px;
            bottom: 96px;
            z-index: 50;
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: rgba(8, 18, 24, 0.85);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 2px solid #00D4FF;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 22px;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 0 18px rgba(0,212,255,0.45);
            opacity: 0.75;
            animation: fabFloat 4s ease-in-out infinite;
        }
        .fab-float:hover {
            transform: scale(1.08);
            opacity: 1;
            box-shadow: 0 0 32px rgba(0,212,255,0.7);
        }
        .fab-float:active {
            transform: scale(0.95);
            border-color: #FF007F;
            box-shadow: 0 0 28px rgba(255,0,127,0.6);
        }
        .fab-float .fab-notification {
            position: absolute;
            top: -4px;
            right: -4px;
            width: 14px;
            height: 14px;
            background: #FF007F;
            border-radius: 50%;
            border: 2px solid #081218;
            animation: blinkNotif 1.8s ease-in-out infinite;
        }
        @keyframes fabFloat {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-6px); }
        }
        @keyframes blinkNotif {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.2; }
        }
        .footer {
            background: #060F14;
            border-top: 1px solid rgba(255,255,255,0.06);
            padding: 50px 0 20px;
            margin-top: 60px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 32px;
            margin-bottom: 40px;
        }
        .footer-col h5 {
            font-size: 15px;
            font-weight: 800;
            color: var(--accent-gold);
            margin-bottom: 14px;
            letter-spacing: 0.02em;
        }
        .footer-col p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }
        .footer-col ul {
            list-style: none;
        }
        .footer-col ul li {
            margin-bottom: 10px;
        }
        .footer-col ul a {
            font-size: 14px;
            color: var(--text-secondary);
            transition: color 0.3s ease;
        }
        .footer-col ul a:hover {
            color: var(--accent-gold);
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            padding-top: 20px;
            border-top: 1px solid rgba(255,255,255,0.06);
        }
        .footer-bottom p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
        }
        .footer-badges {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        .footer-badge {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-glass);
            border-radius: 50px;
            padding: 4px 14px;
            font-size: 12px;
            font-weight: 700;
            color: var(--text-secondary);
            white-space: nowrap;
        }
        .footer-badge:hover {
            border-color: var(--accent-gold);
            color: var(--accent-gold);
        }
        .countdown-refresh-label {
            font-size: 12px;
            color: var(--text-muted);
            font-weight: 600;
            margin-top: 8px;
        }
        @keyframes pulseRed {
            0%, 100% { background: #E02D2D; }
            50% { background: #B91C1C; }
        }
        .flash-pulse {
            animation: pulseRed 2s ease-in-out infinite;
        }
        @media (max-width: 1024px) {
            .container {
                padding: 0 20px;
            }
            .nav-links {
                gap: 18px;
            }
            .hero {
                padding: 100px 0 50px;
                min-height: auto;
            }
            .section {
                padding: 50px 0;
            }
        }
        @media (max-width: 768px) {
            .navbar-inner {
                height: 60px;
                gap: 12px;
            }
            .nav-logo-text {
                font-size: 13px;
                max-width: 160px;
            }
            .nav-links {
                display: none;
                position: absolute;
                top: 60px;
                left: 0;
                right: 0;
                background: rgba(8, 18, 24, 0.97);
                flex-direction: column;
                padding: 20px 24px;
                gap: 14px;
                border-bottom: 1px solid rgba(255,255,255,0.08);
                box-shadow: 0 12px 32px rgba(0,0,0,0.5);
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                font-size: 16px;
                padding: 8px 0;
            }
            .mobile-toggle {
                display: block;
            }
            .nav-actions .btn-login {
                display: inline-flex;
            }
            .nav-actions .btn-primary {
                display: inline-flex;
                padding: 8px 14px;
                font-size: 13px;
            }
            .hero {
                padding: 90px 0 40px;
            }
            .hero h1 {
                font-size: 1.8rem;
            }
            .hero-sub {
                font-size: 15px;
            }
            .countdown-bar {
                padding: 16px;
                gap: 8px;
            }
            .countdown-num {
                font-size: 24px;
            }
            .hero-side-panel {
                padding: 24px 20px;
                margin-top: 24px;
            }
            .hero-side-panel .promo-value {
                font-size: 32px;
            }
            .section {
                padding: 40px 0;
            }
            .section-header h2 {
                font-size: 1.5rem;
            }
            .cta-section {
                padding: 36px 24px;
                margin: 40px 0;
            }
            .cta-section h2 {
                font-size: 1.5rem;
            }
            .stats-num {
                font-size: 26px;
            }
            .benefits-grid {
                grid-template-columns: 1fr;
            }
            .payment-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .steps-flow {
                grid-template-columns: 1fr;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            .fab-float {
                width: 48px;
                height: 48px;
                font-size: 18px;
                left: 12px;
                bottom: 80px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .nav-actions .btn-login {
                padding: 6px 10px;
                font-size: 12px;
            }
            .nav-actions .btn-primary {
                padding: 6px 12px;
                font-size: 12px;
            }
            .hero h1 {
                font-size: 1.5rem;
            }
            .countdown-bar {
                flex-wrap: wrap;
                justify-content: center;
            }
            .countdown-item {
                min-width: 50px;
            }
            .countdown-num {
                font-size: 22px;
            }
            .payment-grid {
                grid-template-columns: 1fr;
            }
            .stats-band {
                grid-template-columns: 1fr 1fr;
                padding: 24px 16px;
            }
            .stat-num {
                font-size: 24px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-badges {
                justify-content: center;
            }
        }

/* roulang page: category2 */
:root {
            --bg-primary: #081218;
            --bg-secondary: #0D1E28;
            --bg-tertiary: #102832;
            --accent-gold: #FFD700;
            --accent-gold2: #F0C840;
            --accent-red: #E02D2D;
            --accent-mint: #B8F5E3;
            --accent-cyan: #00D4FF;
            --text-primary: #FAF3E0;
            --text-secondary: #B8C4C0;
            --text-muted: #7A8C90;
            --border-glass: rgba(255,255,255,0.1);
            --border-gold: rgba(255,215,0,0.35);
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 22px;
            --radius-xl: 28px;
            --shadow-glass: 0 8px 32px rgba(0,0,0,0.35);
            --shadow-glow-gold: 0 0 30px rgba(255,215,0,0.25);
            --shadow-glow-cyan: 0 0 25px rgba(0,212,255,0.3);
            --shadow-glow-red: 0 0 20px rgba(224,45,45,0.3);
            --font-body: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            --font-heading: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-body);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            padding-top: 68px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color 0.3s ease, opacity 0.3s ease;
        }
        button, input, select, textarea {
            font-family: inherit;
            font-size: inherit;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
        }

        /* ===== NAVBAR ===== */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            background: rgba(8, 18, 24, 0.88);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(255,255,255,0.08);
            transition: background 0.3s ease, box-shadow 0.3s ease;
        }
        .navbar.scrolled {
            background: rgba(8, 18, 24, 0.96);
            box-shadow: 0 4px 24px rgba(0,0,0,0.4);
        }
        .navbar-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 68px;
            gap: 20px;
        }
        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .nav-logo-icon {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, #FFD700 0%, #E02D2D 50%, #B8860B 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #0A0A0A;
            font-weight: 900;
            font-size: 18px;
            box-shadow: var(--shadow-glow-gold);
            flex-shrink: 0;
        }
        .nav-logo-text {
            font-size: 15px;
            font-weight: 800;
            letter-spacing: -0.02em;
            line-height: 1.2;
            color: var(--text-primary);
            max-width: 220px;
        }
        .nav-logo-text span {
            color: var(--accent-gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 26px;
            list-style: none;
        }
        .nav-links a {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-secondary);
            position: relative;
            padding: 6px 0;
            white-space: nowrap;
        }
        .nav-links a:hover {
            color: var(--accent-gold);
        }
        .nav-links a.active {
            color: var(--accent-gold);
        }
        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent-gold);
            border-radius: 2px;
            box-shadow: var(--shadow-glow-gold);
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-weight: 700;
            font-size: 14px;
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: all 0.3s ease;
            border: none;
            white-space: nowrap;
        }
        .btn:focus {
            outline: 2px solid var(--accent-gold);
            outline-offset: 2px;
        }
        .btn-login {
            background: transparent;
            color: var(--text-primary);
            border: 1px solid rgba(255,255,255,0.2);
        }
        .btn-login:hover {
            border-color: var(--accent-gold);
            color: var(--accent-gold);
        }
        .btn-primary {
            background: linear-gradient(135deg, #FFD700 0%, #F0A500 50%, #D4880C 100%);
            color: #0A0A0A;
            font-weight: 800;
            box-shadow: 0 0 20px rgba(255,215,0,0.35);
            position: relative;
            overflow: hidden;
        }
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 0 35px rgba(255,215,0,0.5);
        }
        .btn-primary:active {
            transform: translateY(0);
            box-shadow: 0 0 15px rgba(255,215,0,0.3);
        }
        .btn-outline {
            background: transparent;
            color: var(--accent-gold);
            border: 1px solid var(--border-gold);
        }
        .btn-outline:hover {
            background: rgba(255,215,0,0.08);
            border-color: var(--accent-gold);
            box-shadow: var(--shadow-glow-gold);
        }
        .btn-lg {
            padding: 14px 28px;
            font-size: 16px;
            border-radius: var(--radius-md);
        }
        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
        }
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--text-primary);
            font-size: 24px;
            cursor: pointer;
            flex-shrink: 0;
            padding: 4px;
        }
        .mobile-toggle:focus {
            outline: 2px solid var(--accent-gold);
            outline-offset: 2px;
        }

        /* ===== HERO ===== */
        .hero {
            padding: 60px 0 50px;
            position: relative;
            background: linear-gradient(180deg, #081218 0%, #0D1E28 50%, #102832 100%);
            background-image: url('/assets/images/backpic/back-2.jpg');
            background-size: cover;
            background-position: center;
            min-height: 520px;
            display: flex;
            align-items: center;
            isolation: isolate;
        }
        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: rgba(8, 18, 24, 0.78);
            background: linear-gradient(180deg, rgba(8,18,24,0.82) 0%, rgba(13,30,40,0.7) 60%, rgba(16,40,50,0.85) 100%);
            z-index: 0;
        }
        .hero::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(ellipse at 30% 30%, rgba(255,215,0,0.08) 0%, transparent 60%);
            z-index: 0;
            pointer-events: none;
        }
        .hero-inner {
            position: relative;
            z-index: 1;
            width: 100%;
            display: flex;
            align-items: center;
            gap: 40px;
            flex-wrap: wrap;
        }
        .hero-content {
            flex: 1 1 520px;
            max-width: 620px;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255,215,0,0.1);
            border: 1px solid var(--border-gold);
            border-radius: 50px;
            padding: 6px 18px;
            font-size: 13px;
            font-weight: 700;
            color: var(--accent-gold);
            margin-bottom: 20px;
            letter-spacing: 0.02em;
        }
        .hero-badge i {
            color: var(--accent-gold);
            font-size: 13px;
        }
        .hero-title {
            font-size: 42px;
            font-weight: 900;
            line-height: 1.2;
            letter-spacing: -0.03em;
            margin-bottom: 18px;
            color: var(--text-primary);
            font-family: var(--font-heading);
        }
        .hero-title .highlight {
            background: linear-gradient(135deg, #FFD700 0%, #F0A500 60%, #FFD700 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero-subtitle {
            font-size: 16px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 24px;
            max-width: 540px;
        }
        .hero-qualification {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 24px;
        }
        .qualification-item {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 600;
            color: var(--text-secondary);
            background: rgba(255,255,255,0.05);
            border: 1px solid var(--border-glass);
            padding: 8px 14px;
            border-radius: 50px;
            transition: all 0.3s ease;
        }
        .qualification-item i {
            color: var(--accent-gold);
            font-size: 12px;
        }
        .hero-cta-group {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
        }
        .hero-benefits {
            flex: 1 1 320px;
            max-width: 420px;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .benefit-glass-card {
            background: rgba(255,255,255,0.05);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            padding: 18px 20px;
            display: flex;
            align-items: center;
            gap: 16px;
            transition: all 0.3s ease;
            box-shadow: var(--shadow-glass);
        }
        .benefit-glass-card:hover {
            border-color: var(--border-gold);
            transform: translateX(4px);
            box-shadow: var(--shadow-glow-gold), var(--shadow-glass);
        }
        .benefit-icon {
            width: 46px;
            height: 46px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            flex-shrink: 0;
            background: linear-gradient(135deg, rgba(255,215,0,0.15), rgba(224,45,45,0.12));
            color: var(--accent-gold);
            border: 1px solid var(--border-gold);
        }
        .benefit-text h5 {
            font-size: 15px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 2px;
        }
        .benefit-text p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.4;
        }

        /* ===== SECTION BASE ===== */
        .section {
            padding: 60px 0;
            position: relative;
        }
        .section-alt {
            background: var(--bg-secondary);
        }
        .section-header {
            margin-bottom: 40px;
            max-width: 680px;
            text-align: left;
        }
        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 700;
            color: var(--accent-gold);
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 12px;
        }
        .section-tag::before {
            content: '';
            width: 24px;
            height: 2px;
            background: var(--accent-gold);
            border-radius: 2px;
        }
        .section-title {
            font-size: 32px;
            font-weight: 900;
            line-height: 1.25;
            letter-spacing: -0.02em;
            color: var(--text-primary);
            font-family: var(--font-heading);
        }
        .section-desc {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-top: 12px;
        }

        /* ===== PROCESS / STEPS ===== */
        .process-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        .process-step {
            position: relative;
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            padding: 24px 20px;
            transition: all 0.3s ease;
        }
        .process-step:hover {
            border-color: var(--border-gold);
            box-shadow: var(--shadow-glow-gold);
            transform: translateY(-4px);
        }
        .process-number {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, #FFD700, #E02D2D);
            color: #0A0A0A;
            font-weight: 900;
            font-size: 18px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 14px;
            box-shadow: 0 0 12px rgba(255,215,0,0.3);
        }
        .process-step h4 {
            font-size: 16px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 8px;
        }
        .process-step p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.5;
        }
        .process-arrow {
            position: absolute;
            top: 50%;
            right: -14px;
            transform: translateY(-50%);
            color: var(--accent-gold);
            font-size: 18px;
            z-index: 2;
        }

        /* ===== REWARD CARDS ===== */
        .reward-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .reward-card {
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all 0.3s ease;
        }
        .reward-card:hover {
            border-color: var(--border-gold);
            box-shadow: var(--shadow-glass), var(--shadow-glow-gold);
            transform: translateY(-4px);
        }
        .reward-card-img {
            width: 100%;
            height: 180px;
            object-fit: cover;
        }
        .reward-card-body {
            padding: 20px;
        }
        .reward-card-tag {
            display: inline-block;
            background: rgba(224,45,45,0.15);
            border: 1px solid rgba(224,45,45,0.4);
            color: var(--accent-red);
            font-size: 11px;
            font-weight: 800;
            padding: 3px 12px;
            border-radius: 50px;
            letter-spacing: 0.05em;
            margin-bottom: 10px;
        }
        .reward-card-badge {
            display: inline-block;
            background: rgba(255,215,0,0.12);
            border: 1px solid var(--border-gold);
            color: var(--accent-gold);
            font-size: 11px;
            font-weight: 800;
            padding: 3px 12px;
            border-radius: 50px;
            letter-spacing: 0.05em;
            margin-bottom: 10px;
        }
        .reward-card-body h4 {
            font-size: 17px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 8px;
        }
        .reward-card-body p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.5;
            margin-bottom: 12px;
        }
        .reward-meta {
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: 12px;
            color: var(--text-muted);
        }
        .reward-meta i {
            color: var(--accent-gold);
            font-size: 12px;
        }

        /* ===== ELIGIBILITY PANEL ===== */
        .eligibility-panel {
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            align-items: stretch;
        }
        .eligibility-left {
            flex: 1 1 460px;
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 30px;
            transition: all 0.3s ease;
        }
        .eligibility-left:hover {
            border-color: var(--border-gold);
            box-shadow: var(--shadow-glass);
        }
        .eligibility-left h3 {
            font-size: 20px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 14px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .eligibility-left h3 i {
            color: var(--accent-gold);
        }
        .eligibility-left ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .eligibility-left ul li {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.5;
        }
        .eligibility-left ul li i {
            color: var(--accent-mint);
            font-size: 14px;
            margin-top: 3px;
        }
        .eligibility-right {
            flex: 1 1 380px;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .eligibility-stat {
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            padding: 18px 20px;
            display: flex;
            align-items: center;
            gap: 16px;
            transition: all 0.3s ease;
        }
        .eligibility-stat:hover {
            border-color: var(--accent-cyan);
            box-shadow: var(--shadow-glow-cyan);
        }
        .stat-icon {
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(0,212,255,0.08);
            border: 1px solid rgba(0,212,255,0.3);
            color: var(--accent-cyan);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            flex-shrink: 0;
        }
        .stat-text h5 {
            font-size: 15px;
            font-weight: 800;
            color: var(--text-primary);
        }
        .stat-text p {
            font-size: 12px;
            color: var(--text-muted);
        }

        /* ===== FAQ ===== */
        .faq-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
        }
        .faq-item {
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            padding: 20px;
            transition: all 0.3s ease;
            cursor: pointer;
            position: relative;
        }
        .faq-item:hover {
            border-color: var(--border-gold);
            box-shadow: var(--shadow-glass);
        }
        .faq-item.active {
            border-color: var(--border-gold);
            box-shadow: var(--shadow-glow-gold);
        }
        .faq-question {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-primary);
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
        }
        .faq-question i {
            color: var(--accent-gold);
            font-size: 14px;
            transition: transform 0.3s ease;
            flex-shrink: 0;
        }
        .faq-item.active .faq-question i {
            transform: rotate(180deg);
        }
        .faq-answer {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
            margin-top: 12px;
            display: none;
        }
        .faq-item.active .faq-answer {
            display: block;
        }

        /* ===== BOTTOM CTA ===== */
        .cta-panel {
            background: linear-gradient(135deg, #0D1E28 0%, #102832 50%, #0D1E28 100%);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-lg);
            padding: 40px 32px;
            text-align: center;
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-glass), var(--shadow-glow-gold);
        }
        .cta-panel::before {
            content: '';
            position: absolute;
            top: -60%;
            left: -30%;
            width: 160%;
            height: 220%;
            background: radial-gradient(ellipse, rgba(255,215,0,0.08) 0%, transparent 55%);
            pointer-events: none;
        }
        .cta-panel h3 {
            font-size: 28px;
            font-weight: 900;
            color: var(--text-primary);
            margin-bottom: 12px;
            letter-spacing: -0.02em;
            position: relative;
            z-index: 1;
        }
        .cta-panel p {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: 22px;
            max-width: 560px;
            margin-left: auto;
            margin-right: auto;
            position: relative;
            z-index: 1;
        }
        .cta-panel .btn {
            position: relative;
            z-index: 1;
        }

        /* ===== FIXED BOTTOM BAR ===== */
        .fixed-bottom-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 90;
            background: rgba(8, 18, 24, 0.95);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-top: 1px solid var(--border-gold);
            padding: 12px 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            transition: transform 0.3s ease;
        }
        .fixed-bottom-cta .bottom-text {
            font-size: 14px;
            font-weight: 700;
            color: var(--text-primary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .fixed-bottom-cta .bottom-text span {
            color: var(--accent-gold);
        }
        .fixed-bottom-cta .btn {
            flex-shrink: 0;
        }

        /* ===== FAB ===== */
        .fab {
            position: fixed;
            left: 16px;
            bottom: 96px;
            z-index: 80;
            width: 52px;
            height: 52px;
            border-radius: 50%;
            background: linear-gradient(135deg, #1A0E0A 0%, #0D0D0D 60%, #1A0A0A 100%);
            border: 2px solid var(--accent-gold);
            color: var(--accent-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 4px 20px rgba(255,215,0,0.3);
            opacity: 0.7;
            animation: fabPulse 3s ease-in-out infinite;
            text-decoration: none;
        }
        .fab:hover {
            transform: scale(1.1);
            opacity: 1;
            box-shadow: 0 0 30px rgba(255,215,0,0.5);
        }
        .fab:active {
            transform: scale(0.95) translateY(2px);
            box-shadow: 0 0 15px rgba(255,215,0,0.3);
        }
        .fab-notification {
            position: absolute;
            top: 2px;
            right: 2px;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: #E02D2D;
            border: 2px solid var(--bg-primary);
            animation: blink 1.5s ease-in-out infinite;
        }
        @keyframes fabPulse {
            0%, 100% { transform: scale(1); opacity: 0.7; }
            50% { transform: scale(1.03); opacity: 0.85; }
        }
        @keyframes blink {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.3; }
        }

        /* ===== FOOTER ===== */
        .footer {
            background: var(--bg-secondary);
            border-top: 1px solid rgba(255,255,255,0.08);
            padding: 50px 0 30px;
            margin-top: 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer-col h5 {
            font-size: 15px;
            font-weight: 800;
            color: var(--accent-gold);
            margin-bottom: 14px;
            letter-spacing: 0.02em;
        }
        .footer-col p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
        }
        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col ul li a {
            font-size: 13px;
            color: var(--text-secondary);
            transition: color 0.3s ease;
        }
        .footer-col ul li a:hover {
            color: var(--accent-gold);
        }
        .footer-col ul li a i {
            margin-right: 8px;
            color: var(--accent-gold);
            font-size: 12px;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.08);
            padding-top: 20px;
            text-align: center;
        }
        .footer-bottom p {
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 12px;
        }
        .footer-badges {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px;
        }
        .footer-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 11px;
            font-weight: 700;
            color: var(--text-secondary);
            background: rgba(255,255,255,0.05);
            border: 1px solid var(--border-glass);
            padding: 6px 14px;
            border-radius: 50px;
            letter-spacing: 0.02em;
        }
        .footer-badge:hover {
            border-color: var(--border-gold);
            color: var(--accent-gold);
        }

        /* ===== RESPONSIVE ===== */
        @media (max-width: 1024px) {
            .nav-links {
                gap: 18px;
            }
            .nav-links a {
                font-size: 13px;
            }
            .hero-title {
                font-size: 34px;
            }
            .process-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
            .process-arrow {
                display: none;
            }
            .reward-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 24px;
            }
        }
        @media (max-width: 768px) {
            body {
                padding-top: 60px;
            }
            .navbar-inner {
                height: 60px;
                gap: 12px;
            }
            .nav-logo-text {
                font-size: 13px;
                max-width: 170px;
            }
            .nav-links {
                display: none;
                position: fixed;
                top: 60px;
                left: 0;
                right: 0;
                flex-direction: column;
                background: rgba(8, 18, 24, 0.97);
                backdrop-filter: blur(18px);
                border-bottom: 1px solid rgba(255,255,255,0.08);
                padding: 16px 24px;
                gap: 8px;
                align-items: flex-start;
            }
            .nav-links.mobile-open {
                display: flex;
            }
            .nav-links a {
                font-size: 15px;
                padding: 8px 0;
                width: 100%;
            }
            .mobile-toggle {
                display: block;
            }
            .nav-actions {
                gap: 8px;
            }
            .btn-login {
                padding: 7px 14px;
                font-size: 12px;
            }
            .btn-primary {
                padding: 7px 14px;
                font-size: 12px;
            }
            .hero {
                padding: 40px 0 35px;
                min-height: auto;
            }
            .hero-inner {
                flex-direction: column;
                gap: 24px;
            }
            .hero-content {
                flex: 1 1 auto;
                max-width: 100%;
            }
            .hero-title {
                font-size: 28px;
            }
            .hero-subtitle {
                font-size: 14px;
            }
            .hero-benefits {
                flex: 1 1 auto;
                max-width: 100%;
                width: 100%;
            }
            .section {
                padding: 40px 0;
            }
            .section-title {
                font-size: 24px;
            }
            .reward-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .eligibility-panel {
                flex-direction: column;
                gap: 20px;
            }
            .faq-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .cta-panel h3 {
                font-size: 22px;
            }
            .fixed-bottom-cta {
                padding: 10px 16px;
                gap: 10px;
            }
            .fixed-bottom-cta .bottom-text {
                font-size: 12px;
            }
            .fixed-bottom-cta .btn {
                padding: 8px 14px;
                font-size: 12px;
                white-space: nowrap;
            }
            .fab {
                width: 46px;
                height: 46px;
                font-size: 17px;
                left: 12px;
                bottom: 80px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .nav-logo-icon {
                width: 34px;
                height: 34px;
                font-size: 15px;
            }
            .nav-logo-text {
                font-size: 12px;
                max-width: 140px;
                line-height: 1.3;
            }
            .hero-title {
                font-size: 24px;
            }
            .hero-qualification {
                gap: 6px;
            }
            .qualification-item {
                font-size: 11px;
                padding: 5px 10px;
            }
            .process-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .cta-panel {
                padding: 28px 18px;
            }
            .cta-panel h3 {
                font-size: 20px;
            }
            .fixed-bottom-cta {
                flex-direction: column;
                gap: 8px;
                text-align: center;
            }
            .fixed-bottom-cta .bottom-text {
                white-space: normal;
                text-align: center;
            }
            .fab {
                width: 42px;
                height: 42px;
                font-size: 15px;
                left: 10px;
                bottom: 72px;
            }
        }