/* roulang page: index */
:root {
  --bg-primary: #0A2E1C;
  --bg-secondary: #123E25;
  --bg-card: #0f3520;
  --accent-gold: #FFD700;
  --accent-gold-dim: #c9a800;
  --accent-red: #D32F2F;
  --accent-red-bright: #ff4444;
  --text-white: #FFFFFF;
  --text-mint: #D1F2EB;
  --text-muted: #8fbfa8;
  --border-gold: rgba(255,215,0,0.3);
  --border-gold-bright: rgba(255,215,0,0.7);
  --shadow-gold: 0 4px 24px rgba(255,215,0,0.15);
  --shadow-card: 0 2px 16px rgba(0,0,0,0.4);
  --radius: 10px;
  --radius-lg: 16px;
  --transition: 0.25s ease;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg-primary);
  color: var(--text-white);
  font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  min-height: 100vh;
}
a { color: var(--accent-gold); text-decoration: none; transition: color var(--transition); }
a:hover { color: #fff; }
img { max-width: 100%; height: auto; display: block; }
button, input { font-family: inherit; }

/* CONTAINER */
.container-site { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* NAVBAR */
.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(10,46,28,0.97);
  border-bottom: 1px solid var(--border-gold);
  backdrop-filter: blur(8px);
  height: 64px;
  display: flex; align-items: center;
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px;
}
.nav-logo {
  font-size: 1.1rem; font-weight: 800;
  color: var(--accent-gold);
  letter-spacing: -0.3px;
  line-height: 1.2;
  max-width: 260px;
}
.nav-logo span { color: var(--text-white); }
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
  color: var(--text-mint); font-size: 0.9rem; font-weight: 500;
  padding: 6px 14px; border-radius: 6px;
  transition: background var(--transition), color var(--transition);
}
.nav-links a:hover, .nav-links a.active { background: rgba(255,215,0,0.1); color: var(--accent-gold); }
.nav-cta-group { display: flex; align-items: center; gap: 8px; }
.btn-login {
  background: transparent; border: none; color: var(--text-mint);
  font-size: 0.9rem; font-weight: 500; padding: 7px 16px;
  border-radius: 6px; cursor: pointer;
  transition: color var(--transition);
}
.btn-login:hover { color: var(--accent-gold); }
.btn-signup {
  background: var(--accent-gold); color: #0A2E1C;
  font-size: 0.9rem; font-weight: 700; padding: 7px 18px;
  border-radius: 6px; border: none; cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.btn-signup:hover { background: #ffe033; transform: translateY(-1px); }
.nav-toggle {
  display: none; background: none; border: none;
  color: var(--accent-gold); font-size: 1.4rem; cursor: pointer;
}
.nav-mobile-menu {
  display: none; position: fixed; top: 64px; left: 0; right: 0;
  background: rgba(10,46,28,0.99); border-bottom: 1px solid var(--border-gold);
  padding: 16px 20px; z-index: 999; flex-direction: column; gap: 8px;
}
.nav-mobile-menu.open { display: flex; }
.nav-mobile-menu a {
  color: var(--text-mint); font-size: 1rem; padding: 10px 0;
  border-bottom: 1px solid rgba(255,215,0,0.08);
}
.nav-mobile-menu a:last-child { border-bottom: none; }

/* HERO */
.hero-section {
  margin-top: 64px;
  background: linear-gradient(135deg, #062315 0%, #0A2E1C 50%, #123E25 100%);
  position: relative; overflow: hidden;
  padding: 0;
}
.hero-bg {
  position: absolute; inset: 0;
  background-image: url('/assets/images/backpic/back-1.jpg');
  background-size: cover; background-position: center;
  opacity: 0.18;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(6,35,21,0.92) 0%, rgba(10,46,28,0.85) 60%, rgba(18,62,37,0.7) 100%);
}
.hero-inner {
  position: relative; z-index: 2;
  padding: 60px 20px 50px;
  max-width: 1200px; margin: 0 auto;
}
.hero-countdown-ring {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 20px;
}
.countdown-badge {
  background: var(--accent-red); color: #fff;
  font-size: 0.75rem; font-weight: 700; padding: 4px 12px;
  border-radius: 20px; letter-spacing: 0.5px; text-transform: uppercase;
  animation: pulse-badge 2s infinite;
}
@keyframes pulse-badge {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}
.countdown-timer { display: flex; gap: 8px; align-items: center; }
.cd-unit {
  background: rgba(255,215,0,0.12); border: 1px solid var(--border-gold);
  border-radius: 8px; padding: 6px 10px; text-align: center; min-width: 52px;
}
.cd-num { font-size: 1.4rem; font-weight: 800; color: var(--accent-gold); line-height: 1; }
.cd-label { font-size: 0.65rem; color: var(--text-muted); text-transform: uppercase; }
.cd-sep { color: var(--accent-gold); font-size: 1.2rem; font-weight: 700; }
.hero-h1 {
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  font-weight: 900; line-height: 1.2;
  color: var(--text-white); margin-bottom: 16px;
}
.hero-h1 .gold { color: var(--accent-gold); }
.hero-desc {
  font-size: 1rem; color: var(--text-mint); line-height: 1.7;
  max-width: 600px; margin-bottom: 28px;
}
.hero-dots { display: flex; gap: 8px; margin-bottom: 28px; flex-wrap: wrap; }
.hero-dot {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.85rem; color: var(--text-mint);
}
.hero-dot i { color: var(--accent-gold); font-size: 0.8rem; }
.hero-cta-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.btn-hero-primary {
  background: linear-gradient(135deg, var(--accent-gold), #ffb300);
  color: #0A2E1C; font-weight: 800; font-size: 1rem;
  padding: 14px 32px; border-radius: var(--radius); border: none;
  cursor: pointer; transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 20px rgba(255,215,0,0.35);
  text-decoration: none; display: inline-block;
}
.btn-hero-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(255,215,0,0.5); color: #0A2E1C; }
.btn-hero-secondary {
  background: transparent; border: 2px solid var(--accent-gold);
  color: var(--accent-gold); font-weight: 700; font-size: 1rem;
  padding: 12px 28px; border-radius: var(--radius); cursor: pointer;
  transition: background var(--transition), color var(--transition);
  text-decoration: none; display: inline-block;
}
.btn-hero-secondary:hover { background: var(--accent-gold); color: #0A2E1C; }
.hero-stats-row {
  display: flex; gap: 32px; margin-top: 40px; flex-wrap: wrap;
  border-top: 1px solid var(--border-gold); padding-top: 28px;
}
.hero-stat { text-align: left; }
.hero-stat-num { font-size: 1.8rem; font-weight: 900; color: var(--accent-gold); line-height: 1; }
.hero-stat-label { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }

/* SECTION COMMON */
.section { padding: 64px 0; }
.section-alt { background: var(--bg-secondary); }
.section-dark { background: #071a0f; }
.section-title {
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  font-weight: 800; color: var(--text-white);
  margin-bottom: 8px;
}
.section-title .gold { color: var(--accent-gold); }
.section-sub {
  font-size: 0.95rem; color: var(--text-muted);
  margin-bottom: 36px; max-width: 560px;
  line-height: 1.65;
}
.section-label {
  display: inline-block; font-size: 0.72rem; font-weight: 700;
  color: var(--accent-gold); letter-spacing: 1.5px; text-transform: uppercase;
  background: rgba(255,215,0,0.1); border: 1px solid var(--border-gold);
  padding: 4px 12px; border-radius: 20px; margin-bottom: 12px;
}

/* FEATURES STRIP */
.features-strip {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-gold);
  border-bottom: 1px solid var(--border-gold);
  padding: 28px 0;
}
.features-strip-inner {
  display: flex; gap: 0; flex-wrap: wrap;
  max-width: 1200px; margin: 0 auto; padding: 0 20px;
}
.feat-item {
  flex: 1; min-width: 180px;
  display: flex; align-items: center; gap: 12px;
  padding: 12px 20px;
  border-right: 1px solid var(--border-gold);
}
.feat-item:last-child { border-right: none; }
.feat-icon {
  width: 42px; height: 42px; border-radius: 10px;
  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: 1.1rem; flex-shrink: 0;
}
.feat-text-title { font-size: 0.9rem; font-weight: 700; color: var(--text-white); }
.feat-text-sub { font-size: 0.78rem; color: var(--text-muted); }

/* TOP NHÀ CÁI - H2 section */
.nha-cai-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.nha-cai-card {
  background: var(--bg-card); border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
}
.nha-cai-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-gold); }
.nha-cai-card-img { height: 160px; overflow: hidden; position: relative; }
.nha-cai-card-img img { width: 100%; height: 100%; object-fit: cover; }
.nha-cai-card-img::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent 40%, rgba(10,46,28,0.9) 100%);
}
.nha-cai-badge {
  position: absolute; top: 10px; left: 10px; z-index: 2;
  background: var(--accent-red); color: #fff;
  font-size: 0.7rem; font-weight: 700; padding: 3px 10px;
  border-radius: 4px; text-transform: uppercase;
}
.nha-cai-card-body { padding: 16px; }
.nha-cai-name { font-size: 1rem; font-weight: 700; color: var(--text-white); margin-bottom: 6px; }
.nha-cai-rate {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,215,0,0.1); border: 1px solid var(--border-gold);
  border-radius: 6px; padding: 4px 10px; margin-bottom: 10px;
}
.nha-cai-rate-num { font-size: 1rem; font-weight: 800; color: var(--accent-gold); }
.nha-cai-rate-label { font-size: 0.75rem; color: var(--text-muted); }
.nha-cai-desc { font-size: 0.83rem; color: var(--text-muted); line-height: 1.55; margin-bottom: 14px; }
.btn-nha-cai {
  display: block; text-align: center;
  background: linear-gradient(135deg, var(--accent-gold), #ffb300);
  color: #0A2E1C; font-weight: 700; font-size: 0.88rem;
  padding: 9px 0; border-radius: 7px;
  transition: opacity var(--transition);
}
.btn-nha-cai:hover { opacity: 0.88; color: #0A2E1C; }
.stars { color: var(--accent-gold); font-size: 0.8rem; margin-bottom: 6px; }

/* HƯỚNG DẪN - H2 */
.steps-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.steps-list { display: flex; flex-direction: column; gap: 20px; }
.step-item { display: flex; gap: 16px; align-items: flex-start; }
.step-num {
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-gold), #ffb300);
  color: #0A2E1C; font-weight: 900; font-size: 1rem;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.step-content-title { font-size: 0.95rem; font-weight: 700; color: var(--text-white); margin-bottom: 4px; }
.step-content-desc { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }
.steps-img-panel {
  background: var(--bg-card); border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg); overflow: hidden;
}
.steps-img-panel img { width: 100%; height: 280px; object-fit: cover; }
.steps-img-info { padding: 20px; }
.steps-img-info h3 { font-size: 1rem; font-weight: 700; color: var(--accent-gold); margin-bottom: 8px; }
.steps-img-info p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }

/* SO SÁNH TỶ LỆ - H2 */
.compare-table-wrap { overflow-x: auto; }
.compare-table {
  width: 100%; border-collapse: collapse;
  background: var(--bg-card); border-radius: var(--radius-lg);
  overflow: hidden;
}
.compare-table th {
  background: rgba(255,215,0,0.12); color: var(--accent-gold);
  font-size: 0.85rem; font-weight: 700; padding: 14px 16px;
  text-align: left; border-bottom: 1px solid var(--border-gold);
}
.compare-table td {
  padding: 12px 16px; font-size: 0.88rem; color: var(--text-mint);
  border-bottom: 1px solid rgba(255,215,0,0.06);
}
.compare-table tr:last-child td { border-bottom: none; }
.compare-table tr:hover td { background: rgba(255,215,0,0.04); }
.compare-table .highlight td { color: var(--accent-gold); font-weight: 700; }
.rate-badge {
  display: inline-block; background: rgba(255,215,0,0.15);
  border: 1px solid var(--border-gold); color: var(--accent-gold);
  font-weight: 700; font-size: 0.82rem; padding: 2px 10px; border-radius: 4px;
}
.rate-badge.best { background: var(--accent-gold); color: #0A2E1C; }

/* REVIEWS */
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.review-card {
  background: var(--bg-card); border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg); padding: 20px;
}
.review-header { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.review-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-gold), #ffb300);
  display: flex; align-items: center; justify-content: center;
  color: #0A2E1C; font-weight: 800; font-size: 1rem; flex-shrink: 0;
}
.review-name { font-size: 0.9rem; font-weight: 700; color: var(--text-white); }
.review-date { font-size: 0.75rem; color: var(--text-muted); }
.review-stars { color: var(--accent-gold); font-size: 0.85rem; margin-bottom: 8px; }
.review-text { font-size: 0.85rem; color: var(--text-mint); line-height: 1.6; }
.review-amount {
  margin-top: 10px; font-size: 0.82rem; font-weight: 700;
  color: var(--accent-gold);
}
.reviews-summary {
  background: var(--bg-card); border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg); padding: 28px 32px;
  display: flex; align-items: center; gap: 40px; margin-bottom: 28px;
  flex-wrap: wrap;
}
.reviews-score { text-align: center; }
.reviews-score-num { font-size: 3.5rem; font-weight: 900; color: var(--accent-gold); line-height: 1; }
.reviews-score-label { font-size: 0.8rem; color: var(--text-muted); margin-top: 4px; }
.reviews-bars { flex: 1; min-width: 200px; }
.bar-row { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.bar-label { font-size: 0.78rem; color: var(--text-muted); width: 40px; }
.bar-track { flex: 1; height: 6px; background: rgba(255,255,255,0.08); border-radius: 3px; overflow: hidden; }
.bar-fill { height: 100%; background: var(--accent-gold); border-radius: 3px; }
.bar-count { font-size: 0.75rem; color: var(--text-muted); width: 30px; text-align: right; }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: 12px; max-width: 800px; }
.faq-item {
  background: var(--bg-card); border: 1px solid var(--border-gold);
  border-radius: var(--radius); overflow: hidden;
}
.faq-q {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; cursor: pointer;
  font-size: 0.95rem; font-weight: 600; color: var(--text-white);
  transition: background var(--transition);
}
.faq-q:hover { background: rgba(255,215,0,0.05); }
.faq-q i { color: var(--accent-gold); font-size: 0.85rem; transition: transform var(--transition); }
.faq-a {
  display: none; padding: 0 20px 16px;
  font-size: 0.88rem; color: var(--text-mint); line-height: 1.7;
}
.faq-item.open .faq-a { display: block; }
.faq-item.open .faq-q i { transform: rotate(180deg); }

/* NEWS / CMS */
.news-layout { display: grid; grid-template-columns: 1fr 320px; gap: 32px; align-items: start; }
.news-list { display: flex; flex-direction: column; gap: 16px; }
.news-item {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 16px; background: var(--bg-card);
  border: 1px solid rgba(255,215,0,0.1); border-radius: var(--radius);
  transition: border-color var(--transition);
}
.news-item:hover { border-color: var(--border-gold-bright); }
.news-item-num {
  width: 32px; height: 32px; border-radius: 6px;
  background: rgba(255,215,0,0.1); border: 1px solid var(--border-gold);
  color: var(--accent-gold); font-weight: 800; font-size: 0.85rem;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.news-item-title {
  font-size: 0.92rem; font-weight: 600; color: var(--text-white);
  margin-bottom: 4px; line-height: 1.4;
}
.news-item-title a { color: var(--text-white); }
.news-item-title a:hover { color: var(--accent-gold); }
.news-item-meta { font-size: 0.75rem; color: var(--text-muted); }
.news-item-cat {
  display: inline-block; font-size: 0.7rem; font-weight: 600;
  color: var(--accent-gold); background: rgba(255,215,0,0.1);
  padding: 2px 8px; border-radius: 4px; margin-right: 6px;
}
.news-sidebar { display: flex; flex-direction: column; gap: 20px; }
.sidebar-box {
  background: var(--bg-card); border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg); overflow: hidden;
}
.sidebar-box-title {
  background: rgba(255,215,0,0.1); padding: 12px 16px;
  font-size: 0.88rem; font-weight: 700; color: var(--accent-gold);
  border-bottom: 1px solid var(--border-gold);
}
.sidebar-box-body { padding: 16px; }
.sidebar-link-list { display: flex; flex-direction: column; gap: 8px; }
.sidebar-link-list a {
  font-size: 0.85rem; color: var(--text-mint); padding: 6px 0;
  border-bottom: 1px solid rgba(255,215,0,0.06);
  display: flex; align-items: center; gap: 8px;
}
.sidebar-link-list a:last-child { border-bottom: none; }
.sidebar-link-list a i { color: var(--accent-gold); font-size: 0.75rem; }
.sidebar-link-list a:hover { color: var(--accent-gold); }

/* PAYMENT */
.payment-row { display: flex; gap: 16px; flex-wrap: wrap; align-items:center; justify-content: center; }
.payment-badge {
  background: var(--bg-card); border: 1px solid var(--border-gold);
  border-radius: var(--radius); padding: 12px 20px;
  display: flex; align-items: center; gap: 10px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.payment-badge:hover { transform: translateY(-2px); box-shadow: var(--shadow-card); }
.payment-badge i { font-size: 1.6rem; color: var(--accent-gold); }
.payment-badge span { font-size: 0.88rem; font-weight: 600; color: var(--text-white); }

/* CTA BANNER */
.cta-banner {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, #0A2E1C 100%);
  border: 2px solid var(--border-gold-bright);
  border-radius: var(--radius-lg);
  padding: 48px 40px; text-align: center;
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content: ''; position: absolute; inset: 0;
  background: url('/assets/images/backpic/back-2.jpg') center/cover;
  opacity: 0.08;
}
.cta-banner-inner { position: relative; z-index: 2; }
.cta-banner h2 { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 900; color: var(--text-white); margin-bottom: 12px; }
.cta-banner h2 .gold { color: var(--accent-gold); }
.cta-banner p { font-size: 0.95rem; color: var(--text-mint); margin-bottom: 24px; max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-banner-btn {
  background: linear-gradient(135deg, var(--accent-gold), #ffb300);
  color: #0A2E1C; font-weight: 800; font-size: 1.05rem;
  padding: 14px 40px; border-radius: var(--radius); border: none;
  cursor: pointer; transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 6px 24px rgba(255,215,0,0.4);
  text-decoration: none; display: inline-block;
}
.cta-banner-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 32px rgba(255,215,0,0.6); color: #0A2E1C; }

/* FOOTER */
.site-footer {
  background: #071a0f; border-top: 1px solid var(--border-gold);
  padding: 48px 0 20px;
}
.footer-main { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 32px; }
.footer-col h3 { font-size: 1rem; font-weight: 700; color: var(--accent-gold); margin-bottom: 16px; }
.footer-col p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.65; margin-bottom: 12px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-col ul a { font-size: 0.85rem; color: var(--text-mint); transition: color var(--transition); }
.footer-col ul a:hover { color: var(--accent-gold); }
.footer-compliance { display: flex; gap: 12px; margin-top: 16px; flex-wrap: wrap; }
.compliance-badge {
  background: rgba(255,215,0,0.08); border: 1px solid var(--border-gold);
  border-radius: 6px; padding: 6px 12px;
  font-size: 0.72rem; color: var(--text-muted); font-weight: 600;
  display: flex; align-items: center; gap: 6px;
}
.compliance-badge i { color: var(--accent-gold); }
.footer-bottom {
  border-top: 1px solid rgba(255,215,0,0.1);
  padding-top: 20px; text-align: center;
}
.footer-bottom p { font-size: 0.8rem; color: var(--text-muted); }

/* FAB */
.fab-btn {
  position: fixed; left: 20px; bottom: 100px; z-index: 999;
  width: 60px; height: 60px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-gold), #ffb300);
  border: 3px solid rgba(255,215,0,0.3);
  box-shadow: 0 4px 20px rgba(255,215,0,0.3);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: transform var(--transition), box-shadow var(--transition);
  opacity: 0.7; animation: fab-float 3s ease-in-out infinite;
  text-decoration: none;
}
.fab-btn i { font-size: 1.5rem; color: #0A2E1C; }
.fab-btn:hover { opacity: 1; transform: scale(1.1); box-shadow: 0 8px 28px rgba(255,215,0,0.5); }
@keyframes fab-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.fab-notification {
  position: absolute; top: -4px; right: -4px;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--accent-red); border: 2px solid #0A2E1C;
  animation: pulse-notification 1.5s infinite;
}
@keyframes pulse-notification {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.15); }
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .nha-cai-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-layout { grid-template-columns: 1fr; }
  .news-layout { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-cta-group { display: none; }
  .nav-toggle { display: block; }
  .hero-inner { padding: 40px 20px 36px; }
  .hero-h1 { font-size: 1.5rem; }
  .hero-stats-row { gap: 20px; }
  .hero-cta-row { flex-direction: column; width: 100%; }
  .btn-hero-primary, .btn-hero-secondary { width: 100%; text-align: center; }
  .features-strip-inner { flex-direction: column; }
  .feat-item { border-right: none; border-bottom: 1px solid var(--border-gold); }
  .feat-item:last-child { border-bottom: none; }
  .nha-cai-grid { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .reviews-summary { flex-direction: column; gap: 20px; text-align: center; }
  .footer-main { grid-template-columns: 1fr; gap: 28px; }
  .fab-btn { width: 52px; height: 52px; left: 16px; bottom: 80px; }
  .fab-btn i { font-size: 1.3rem; }
  .section { padding: 48px 0; }
  .compare-table { font-size: 0.8rem; }
  .compare-table th, .compare-table td { padding: 10px 12px; }
}
@media (max-width: 520px) {
  .hero-countdown-ring { flex-direction: column; align-items: flex-start; gap: 12px; }
  .countdown-timer { flex-wrap: wrap; }
  .cd-unit { min-width: 46px; padding: 5px 8px; }
  .cd-num { font-size: 1.2rem; }
  .hero-dots { flex-direction: column; gap: 6px; }
  .cta-banner { padding: 32px 24px; }
}

/* roulang page: article */
:root {
  --bg-primary: #0A2E1C;
  --bg-secondary: #123E25;
  --bg-card: #0f3520;
  --accent-gold: #FFD700;
  --accent-gold-dim: #c9a800;
  --accent-red: #D32F2F;
  --accent-red-bright: #ff4444;
  --text-white: #FFFFFF;
  --text-mint: #D1F2EB;
  --text-muted: #8fbfa8;
  --border-gold: rgba(255,215,0,0.25);
  --border-green: rgba(18,62,37,0.8);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-gold: 0 4px 24px rgba(255,215,0,0.15);
  --shadow-card: 0 2px 16px rgba(0,0,0,0.4);
  --transition: 0.22s ease;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg-primary);color:var(--text-white);font-family:'Segoe UI',system-ui,sans-serif;font-size:16px;line-height:1.65;min-height:100vh}
a{color:var(--accent-gold);text-decoration:none;transition:color var(--transition)}
a:hover{color:#fff}
img{max-width:100%;height:auto;display:block}
button{cursor:pointer;border:none;outline:none;font-family:inherit}

/* ── CONTAINER ── */
.container-site{max-width:1180px;margin:0 auto;padding:0 20px}

/* ── NAV ── */
.site-nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(10,46,28,0.97);backdrop-filter:blur(10px);border-bottom:1px solid var(--border-gold)}
.nav-inner{display:flex;align-items:center;gap:16px;max-width:1180px;margin:0 auto;padding:0 20px;height:64px}
.nav-logo{font-size:1.05rem;font-weight:800;color:var(--accent-gold);white-space:nowrap;flex-shrink:0;letter-spacing:-0.3px}
.nav-logo span{color:#fff}
.nav-links{display:flex;gap:4px;flex:1;justify-content:center}
.nav-links a{padding:7px 14px;border-radius:var(--radius-sm);font-size:.9rem;font-weight:500;color:var(--text-mint);transition:background var(--transition),color var(--transition)}
.nav-links a:hover,.nav-links a.active{background:rgba(255,215,0,0.12);color:var(--accent-gold)}
.nav-cta-group{display:flex;gap:8px;flex-shrink:0}
.btn-login{background:transparent;border:1px solid var(--border-gold);color:var(--accent-gold);padding:7px 16px;border-radius:var(--radius-sm);font-size:.88rem;font-weight:600;transition:all var(--transition)}
.btn-login:hover{background:rgba(255,215,0,0.1)}
.btn-signup{background:var(--accent-gold);color:#0A2E1C;padding:7px 18px;border-radius:var(--radius-sm);font-size:.88rem;font-weight:700;transition:all var(--transition)}
.btn-signup:hover{background:#ffe033;transform:translateY(-1px);box-shadow:var(--shadow-gold)}
.nav-toggle{display:none;background:transparent;color:var(--accent-gold);font-size:1.3rem;padding:6px}
.nav-mobile-menu{display:none;flex-direction:column;gap:4px;background:rgba(10,46,28,0.99);padding:12px 20px 16px;border-bottom:1px solid var(--border-gold)}
.nav-mobile-menu.open{display:flex}
.nav-mobile-menu a{padding:10px 12px;border-radius:var(--radius-sm);color:var(--text-mint);font-size:.95rem;font-weight:500}
.nav-mobile-menu a:hover,.nav-mobile-menu a.active{background:rgba(255,215,0,0.1);color:var(--accent-gold)}
.nav-mobile-cta{display:flex;gap:8px;margin-top:8px}
.nav-mobile-cta .btn-login,.nav-mobile-cta .btn-signup{flex:1;text-align:center}

/* ── ARTICLE BANNER ── */
.article-banner{margin-top:64px;position:relative;height:260px;overflow:hidden}
.article-banner img{width:100%;height:100%;object-fit:cover;filter:brightness(0.45)}
.article-banner-overlay{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:32px 0}
.article-banner-overlay .container-site{}

/* ── BREADCRUMB ── */
.breadcrumb-bar{padding:14px 0;border-bottom:1px solid var(--border-gold)}
.breadcrumb-bar ol{display:flex;flex-wrap:wrap;gap:6px;list-style:none;font-size:.85rem;color:var(--text-muted)}
.breadcrumb-bar li+li::before{content:"›";margin-right:6px;color:var(--text-muted)}
.breadcrumb-bar a{color:var(--text-muted)}
.breadcrumb-bar a:hover{color:var(--accent-gold)}
.breadcrumb-bar li:last-child{color:var(--text-mint)}

/* ── ARTICLE LAYOUT ── */
.article-layout{display:grid;grid-template-columns:1fr 320px;gap:40px;padding:40px 0 60px}

/* ── ARTICLE MAIN ── */
.article-main{}
.article-header{margin-bottom:28px}
.article-category-tag{display:inline-block;background:var(--accent-red);color:#fff;font-size:.75rem;font-weight:700;padding:3px 10px;border-radius:20px;text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}
.article-title{font-size:2rem;font-weight:800;line-height:1.3;color:var(--text-white);margin-bottom:16px}
.article-meta{display:flex;flex-wrap:wrap;gap:16px;font-size:.85rem;color:var(--text-muted);padding-bottom:20px;border-bottom:1px solid var(--border-gold)}
.article-meta span{display:flex;align-items:center;gap:6px}
.article-meta i{color:var(--accent-gold)}

/* ── ARTICLE CONTENT ── */
.article-content{color:var(--text-mint);line-height:1.75;font-size:1rem}
.article-content h2{font-size:1.45rem;font-weight:700;color:var(--accent-gold);margin:32px 0 14px;padding-left:14px;border-left:3px solid var(--accent-gold)}
.article-content h3{font-size:1.2rem;font-weight:700;color:#fff;margin:24px 0 10px}
.article-content p{margin-bottom:16px}
.article-content ul,.article-content ol{margin:0 0 16px 20px}
.article-content li{margin-bottom:8px}
.article-content a{color:var(--accent-gold);text-decoration:underline}
.article-content a:hover{color:#fff}
.article-content img{border-radius:var(--radius-md);margin:20px 0;box-shadow:var(--shadow-card)}
.article-content table{width:100%;border-collapse:collapse;margin:20px 0;font-size:.92rem}
.article-content th{background:var(--bg-secondary);color:var(--accent-gold);padding:10px 14px;text-align:left;border:1px solid var(--border-gold)}
.article-content td{padding:10px 14px;border:1px solid var(--border-gold);color:var(--text-mint)}
.article-content tr:nth-child(even) td{background:rgba(18,62,37,0.4)}
.article-content blockquote{border-left:3px solid var(--accent-gold);background:rgba(255,215,0,0.06);padding:14px 20px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin:20px 0;font-style:italic;color:var(--text-mint)}

/* ── NOT FOUND ── */
.article-not-found{text-align:center;padding:60px 20px}
.article-not-found i{font-size:3rem;color:var(--text-muted);margin-bottom:16px}
.article-not-found h2{font-size:1.4rem;color:var(--text-mint);margin-bottom:12px}
.article-not-found p{color:var(--text-muted);margin-bottom:24px}
.btn-back{display:inline-flex;align-items:center;gap:8px;background:var(--accent-gold);color:#0A2E1C;padding:10px 24px;border-radius:var(--radius-sm);font-weight:700;font-size:.95rem;transition:all var(--transition)}
.btn-back:hover{background:#ffe033;color:#0A2E1C;transform:translateY(-1px)}

/* ── ARTICLE CTA ── */
.article-cta-box{background:linear-gradient(135deg,var(--bg-secondary),#0d3020);border:1px solid var(--border-gold);border-radius:var(--radius-md);padding:28px;margin-top:36px;text-align:center}
.article-cta-box h3{font-size:1.2rem;font-weight:700;color:var(--accent-gold);margin-bottom:8px}
.article-cta-box p{color:var(--text-muted);font-size:.9rem;margin-bottom:18px}
.btn-cta-article{display:inline-flex;align-items:center;gap:8px;background:var(--accent-gold);color:#0A2E1C;padding:12px 28px;border-radius:var(--radius-sm);font-weight:800;font-size:1rem;transition:all var(--transition)}
.btn-cta-article:hover{background:#ffe033;color:#0A2E1C;transform:translateY(-2px);box-shadow:var(--shadow-gold)}

/* ── SIDEBAR ── */
.article-sidebar{}
.sidebar-widget{background:var(--bg-card);border:1px solid var(--border-gold);border-radius:var(--radius-md);padding:22px;margin-bottom:24px}
.sidebar-widget h4{font-size:1rem;font-weight:700;color:var(--accent-gold);margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid var(--border-gold)}
.sidebar-reg-steps{list-style:none}
.sidebar-reg-steps li{display:flex;align-items:flex-start;gap:12px;margin-bottom:14px;font-size:.88rem;color:var(--text-mint)}
.sidebar-reg-steps li:last-child{margin-bottom:0}
.step-num{background:var(--accent-gold);color:#0A2E1C;font-weight:800;font-size:.8rem;width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px}
.sidebar-payment-list{list-style:none}
.sidebar-payment-list li{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid rgba(255,215,0,0.08);font-size:.88rem;color:var(--text-mint)}
.sidebar-payment-list li:last-child{border-bottom:none}
.sidebar-payment-list i{color:var(--accent-gold);width:18px;text-align:center}
.sidebar-stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.stat-item{text-align:center;padding:12px 8px;background:rgba(255,215,0,0.05);border-radius:var(--radius-sm);border:1px solid var(--border-gold)}
.stat-num{font-size:1.3rem;font-weight:800;color:var(--accent-gold);display:block}
.stat-label{font-size:.75rem;color:var(--text-muted);margin-top:2px}
.btn-sidebar-reg{display:block;width:100%;background:var(--accent-gold);color:#0A2E1C;padding:12px;border-radius:var(--radius-sm);font-weight:800;font-size:.95rem;text-align:center;transition:all var(--transition);margin-top:4px}
.btn-sidebar-reg:hover{background:#ffe033;color:#0A2E1C;transform:translateY(-1px);box-shadow:var(--shadow-gold)}

/* ── RELATED SECTION ── */
.related-section{padding:40px 0;border-top:1px solid var(--border-gold)}
.section-heading{font-size:1.3rem;font-weight:700;color:var(--accent-gold);margin-bottom:24px;display:flex;align-items:center;gap:10px}
.section-heading::after{content:'';flex:1;height:1px;background:var(--border-gold)}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.related-card{background:var(--bg-card);border:1px solid var(--border-gold);border-radius:var(--radius-md);overflow:hidden;transition:transform var(--transition),box-shadow var(--transition)}
.related-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-gold)}
.related-card img{width:100%;height:140px;object-fit:cover}
.related-card-body{padding:14px}
.related-card-body h5{font-size:.9rem;font-weight:700;color:var(--text-white);margin-bottom:6px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.related-card-body span{font-size:.78rem;color:var(--text-muted)}

/* ── FAB ── */
.fab-support{position:fixed;left:16px;bottom:96px;z-index:999;width:54px;height:54px;border-radius:50%;background:rgba(0,0,0,0.6);backdrop-filter:blur(8px);border:2px solid var(--accent-gold);display:flex;align-items:center;justify-content:center;color:var(--accent-gold);font-size:1.3rem;box-shadow:0 0 15px rgba(255,215,0,0.3);opacity:.7;transition:all var(--transition);animation:fabFloat 3s ease-in-out infinite;text-decoration:none}
.fab-support:hover{opacity:1;transform:scale(1.1);box-shadow:0 0 25px rgba(255,215,0,0.5);color:var(--accent-gold)}
.fab-support:active{transform:scale(.95)}
.fab-dot{position:absolute;top:2px;right:2px;width:10px;height:10px;background:#D32F2F;border-radius:50%;border:2px solid var(--bg-primary);animation:blink 1.4s ease-in-out infinite}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}

/* ── FOOTER ── */
.site-footer{background:var(--bg-secondary);border-top:1px solid var(--border-gold);padding:48px 0 0}
.footer-main{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;padding-bottom:36px}
.footer-col h3{font-size:1rem;font-weight:700;color:var(--accent-gold);margin-bottom:14px}
.footer-col p{font-size:.85rem;color:var(--text-muted);line-height:1.65}
.footer-col ul{list-style:none}
.footer-col ul li{margin-bottom:8px}
.footer-col ul li a{font-size:.85rem;color:var(--text-muted);transition:color var(--transition)}
.footer-col ul li a:hover{color:var(--accent-gold)}
.footer-compliance{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.compliance-badge{display:inline-flex;align-items:center;gap:5px;background:rgba(255,215,0,0.08);border:1px solid var(--border-gold);border-radius:20px;padding:4px 10px;font-size:.75rem;color:var(--text-muted)}
.compliance-badge i{color:var(--accent-gold)}
.footer-bottom{border-top:1px solid var(--border-gold);padding:16px 0;text-align:center;font-size:.78rem;color:var(--text-muted)}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  .article-layout{grid-template-columns:1fr;gap:32px}
  .article-sidebar{display:grid;grid-template-columns:1fr 1fr;gap:20px}
  .footer-main{grid-template-columns:1fr 1fr;gap:24px}
  .related-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .nav-links{display:none}
  .nav-toggle{display:block}
  .article-title{font-size:1.5rem}
  .article-banner{height:200px}
  .article-sidebar{grid-template-columns:1fr}
  .sidebar-stats{grid-template-columns:repeat(4,1fr)}
  .footer-main{grid-template-columns:1fr 1fr}
  .related-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){
  .nav-cta-group{display:none}
  .nav-mobile-cta{display:flex}
  .article-title{font-size:1.3rem}
  .article-meta{gap:10px;font-size:.8rem}
  .footer-main{grid-template-columns:1fr}
  .related-grid{grid-template-columns:1fr}
  .sidebar-stats{grid-template-columns:1fr 1fr}
}

/* roulang page: category1 */
:root{
  --bg-deep:#0A2E1C;
  --bg-forest:#123E25;
  --bg-panel:#0E3620;
  --gold:#FFD700;
  --gold-soft:#E8C547;
  --red:#D32F2F;
  --white:#FFFFFF;
  --mint:#D1F2EB;
  --mint-dim:#9CCBBE;
  --border:rgba(255,215,0,.22);
  --border-soft:rgba(209,242,235,.14);
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --shadow-gold:0 4px 20px rgba(255,215,0,.18);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Segoe UI","Helvetica Neue",Arial,"Noto Sans",sans-serif;
  background:var(--bg-deep);
  color:var(--mint);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--gold-soft);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--gold);}
h1,h2,h3,h4{color:var(--white);line-height:1.3;font-weight:700;}
.container-site{max-width:1180px;margin:0 auto;padding:0 20px;}

/* ===== NAV ===== */
.site-nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(10,46,28,.96);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
  box-shadow:0 2px 18px rgba(0,0,0,.4);
}
.nav-inner{
  max-width:1180px;margin:0 auto;padding:0 20px;
  display:flex;align-items:center;gap:24px;height:66px;
}
.nav-logo{
  font-size:1.15rem;font-weight:800;color:var(--white);
  white-space:nowrap;letter-spacing:.2px;
}
.nav-logo span{color:var(--gold);}
.nav-logo:hover{color:var(--white);}
.nav-links{display:flex;gap:6px;flex:1;}
.nav-links a{
  color:var(--mint);font-weight:600;font-size:.95rem;
  padding:8px 14px;border-radius:999px;transition:all .2s ease;
}
.nav-links a:hover{color:var(--gold);background:rgba(255,215,0,.08);}
.nav-links a.active{color:#0A2E1C;background:var(--gold);}
.nav-cta-group{display:flex;gap:10px;align-items:center;}
.btn-login{
  background:transparent;border:none;color:var(--mint);
  font-weight:600;font-size:.92rem;padding:8px 10px;cursor:pointer;transition:color .2s;
}
.btn-login:hover{color:var(--gold);}
.btn-signup{
  background:linear-gradient(135deg,#FFD700,#E8A800);
  color:#0A2E1C;border:none;font-weight:800;font-size:.92rem;
  padding:9px 20px;border-radius:999px;cursor:pointer;
  box-shadow:var(--shadow-gold);transition:transform .2s,box-shadow .2s;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 6px 24px rgba(255,215,0,.35);}
.btn-signup:active{transform:translateY(0) scale(.97);}
.nav-toggle{display:none;background:transparent;border:1px solid var(--border);color:var(--gold);border-radius:8px;padding:7px 11px;font-size:1rem;cursor:pointer;}

/* ===== HERO ===== */
.page-hero{
  padding:126px 0 64px;
  background:linear-gradient(rgba(10,46,28,.9),rgba(10,46,28,.96)),url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--border-soft);
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(211,47,47,.18);border:1px solid rgba(211,47,47,.5);
  color:#FF8A80;font-size:.8rem;font-weight:700;letter-spacing:.5px;
  padding:6px 14px;border-radius:999px;margin-bottom:18px;text-transform:uppercase;
}
.page-hero h1{font-size:2.5rem;margin:0 0 16px;}
.page-hero h1 em{font-style:normal;color:var(--gold);}
.hero-lead{font-size:1.08rem;color:var(--mint);max-width:560px;margin-bottom:26px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:28px;}
.btn-gold{
  display:inline-flex;align-items:center;gap:10px;
  background:linear-gradient(135deg,#FFD700,#E8A800);color:#0A2E1C;
  font-weight:800;padding:13px 28px;border-radius:999px;font-size:1rem;
  box-shadow:var(--shadow-gold);transition:transform .2s,box-shadow .2s;border:none;
}
.btn-gold:hover{transform:translateY(-2px);color:#0A2E1C;box-shadow:0 8px 28px rgba(255,215,0,.4);}
.btn-outline-mint{
  display:inline-flex;align-items:center;gap:10px;
  border:1.5px solid var(--border);color:var(--mint);
  font-weight:700;padding:13px 26px;border-radius:999px;font-size:1rem;
  background:rgba(255,255,255,.03);transition:all .2s;
}
.btn-outline-mint:hover{border-color:var(--gold);color:var(--gold);background:rgba(255,215,0,.06);}
.hero-trust{display:flex;gap:22px;flex-wrap:wrap;}
.hero-trust span{display:inline-flex;align-items:center;gap:8px;font-size:.88rem;color:var(--mint-dim);}
.hero-trust i{color:var(--gold);}
/* faux board */
.hero-board{
  background:linear-gradient(160deg,#123E25,#0C3018);
  border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);overflow:hidden;
}
.board-head{
  display:flex;justify-content:space-between;align-items:center;
  padding:14px 20px;border-bottom:1px solid var(--border-soft);
}
.board-head strong{color:var(--gold);font-size:.95rem;}
.live-dot{display:inline-flex;align-items:center;gap:7px;font-size:.78rem;color:#7CE3B2;font-weight:700;}
.live-dot::before{content:"";width:8px;height:8px;border-radius:50%;background:#2ECC71;animation:pulse 1.4s infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.35;}}
.board-row{
  display:flex;justify-content:space-between;align-items:center;
  padding:12px 20px;border-bottom:1px solid var(--border-soft);font-size:.9rem;
}
.board-row:last-child{border-bottom:none;}
.board-row .u{color:var(--white);font-weight:600;}
.board-row .g{color:var(--mint-dim);font-size:.82rem;}
.board-row .amt{color:var(--gold);font-weight:800;}
.tag-win{background:rgba(46,204,113,.15);color:#7CE3B2;font-size:.72rem;font-weight:700;padding:3px 10px;border-radius:999px;}

/* ===== SECTIONS ===== */
.section{padding:70px 0;}
.section-alt{background:var(--bg-forest);border-top:1px solid var(--border-soft);border-bottom:1px solid var(--border-soft);}
.sec-kicker{
  display:inline-block;color:var(--gold);font-size:.8rem;font-weight:800;
  letter-spacing:2px;text-transform:uppercase;margin-bottom:10px;
}
.sec-title{font-size:1.9rem;margin:0 0 14px;}
.sec-desc{color:var(--mint-dim);max-width:640px;margin-bottom:36px;}

/* terms table-ish */
.term-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 28px;}
.term-item{
  display:flex;gap:14px;padding:16px 18px;
  border:1px solid var(--border-soft);border-radius:var(--radius-sm);
  background:rgba(255,255,255,.02);transition:border-color .2s;
}
.term-item:hover{border-color:var(--border);}
.term-item i{color:var(--gold);font-size:1.2rem;margin-top:3px;}
.term-item h4{font-size:1rem;margin:0 0 4px;}
.term-item p{margin:0;font-size:.9rem;color:var(--mint-dim);}

/* steps */
.steps-wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.step-card{
  position:relative;background:linear-gradient(160deg,#123E25,#0C3018);
  border:1px solid var(--border);border-radius:var(--radius);
  padding:28px 24px;transition:transform .25s,box-shadow .25s;
}
.step-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-gold);}
.step-num{
  width:44px;height:44px;border-radius:50%;
  background:linear-gradient(135deg,#FFD700,#E8A800);color:#0A2E1C;
  display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:1.15rem;margin-bottom:16px;
}
.step-card h3{font-size:1.15rem;margin-bottom:10px;}
.step-card p{color:var(--mint-dim);font-size:.92rem;margin:0 0 12px;}
.step-time{display:inline-flex;align-items:center;gap:7px;font-size:.8rem;color:var(--gold);font-weight:700;}

/* strategy split */
.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;}
.split-img{border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow);}
.check-list{list-style:none;padding:0;margin:0 0 24px;}
.check-list li{display:flex;gap:12px;padding:10px 0;color:var(--mint);font-size:.96rem;border-bottom:1px dashed var(--border-soft);}
.check-list li:last-child{border-bottom:none;}
.check-list i{color:var(--gold);margin-top:4px;}
.warn-box{
  border-left:4px solid var(--red);background:rgba(211,47,47,.1);
  padding:16px 18px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-size:.92rem;color:var(--mint);
}
.warn-box strong{color:#FF8A80;}

/* payments */
.pay-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.pay-card{
  background:rgba(255,255,255,.03);border:1px solid var(--border-soft);
  border-radius:var(--radius);padding:26px 22px;transition:border-color .2s,transform .2s;
}
.pay-card:hover{border-color:var(--gold);transform:translateY(-4px);}
.pay-icon{
  width:52px;height:52px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-size:1.4rem;margin-bottom:16px;color:#0A2E1C;background:linear-gradient(135deg,#FFD700,#E8A800);
}
.pay-card h3{font-size:1.08rem;margin-bottom:8px;}
.pay-card p{color:var(--mint-dim);font-size:.9rem;margin:0 0 12px;}
.pay-meta{display:flex;gap:10px;flex-wrap:wrap;}
.pay-meta span{font-size:.76rem;font-weight:700;color:var(--gold);border:1px solid var(--border);padding:4px 10px;border-radius:999px;}

/* proof */
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:left;}
.proof-item{padding:24px 20px;border:1px solid var(--border-soft);border-radius:var(--radius-sm);background:rgba(255,255,255,.02);}
.proof-item .num{font-size:2rem;font-weight:900;color:var(--gold);line-height:1.1;}
.proof-item .lbl{font-size:.88rem;color:var(--mint-dim);margin-top:6px;}

/* review */
.review-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
.review-card{
  background:linear-gradient(160deg,#123E25,#0C3018);
  border:1px solid var(--border-soft);border-radius:var(--radius);padding:24px;
}
.review-card .stars{color:var(--gold);font-size:.85rem;margin-bottom:10px;}
.review-card p{color:var(--mint);font-size:.94rem;margin:0 0 14px;}
.review-who{display:flex;align-items:center;gap:12px;}
.review-who .avatar{
  width:42px;height:42px;border-radius:50%;background:var(--gold);color:#0A2E1C;
  display:flex;align-items:center;justify-content:center;font-weight:900;
}
.review-who .name{color:var(--white);font-weight:700;font-size:.9rem;}
.review-who .loc{color:var(--mint-dim);font-size:.8rem;}

/* FAQ */
.accordion-item{
  background:rgba(255,255,255,.02)!important;
  border:1px solid var(--border-soft)!important;
  border-radius:var(--radius-sm)!important;margin-bottom:12px;overflow:hidden;
}
.accordion-button{
  background:transparent!important;color:var(--white)!important;
  font-weight:700;font-size:1rem;box-shadow:none!important;padding:18px 20px;
}
.accordion-button:not(.collapsed){color:var(--gold)!important;}
.accordion-button::after{filter:invert(80%) sepia(60%) saturate(500%) hue-rotate(5deg);}
.accordion-body{color:var(--mint-dim);font-size:.93rem;padding:0 20px 18px;}

/* CTA */
.cta-band{
  text-align:center;padding:70px 0;
  background:linear-gradient(rgba(10,46,28,.88),rgba(10,46,28,.92)),url('/assets/images/backpic/back-3.jpg') center/cover no-repeat;
  border-top:1px solid var(--border);
}
.cta-band h2{font-size:2rem;margin-bottom:14px;}
.cta-band h2 em{font-style:normal;color:var(--gold);}
.cta-band p{color:var(--mint);max-width:580px;margin:0 auto 28px;}

/* FOOTER */
.site-footer{background:#081F13;border-top:1px solid var(--border);padding:56px 0 0;}
.footer-main{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px;}
.footer-col h3{font-size:1.02rem;color:var(--gold);margin-bottom:16px;}
.footer-col p{font-size:.88rem;color:var(--mint-dim);}
.footer-col ul{list-style:none;padding:0;margin:0;}
.footer-col ul li{margin-bottom:10px;}
.footer-col ul a{color:var(--mint-dim);font-size:.9rem;}
.footer-col ul a:hover{color:var(--gold);}
.footer-compliance{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px;}
.compliance-badge{
  display:inline-flex;align-items:center;gap:7px;
  border:1px solid var(--border);color:var(--gold);
  font-size:.76rem;font-weight:700;padding:5px 12px;border-radius:999px;
}
.footer-bottom{border-top:1px solid var(--border-soft);padding:20px 0;text-align:center;}
.footer-bottom p{margin:0;font-size:.82rem;color:var(--mint-dim);}

/* FAB */
.fab-support{
  position:fixed;left:16px;bottom:96px;z-index:1050;
  width:60px;height:60px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#1A5233,#0A2E1C);
  border:3px solid var(--gold);
  display:flex;align-items:center;justify-content:center;
  color:var(--gold);font-size:1.4rem;
  box-shadow:0 4px 20px rgba(255,215,0,.3);
  opacity:.75;animation:fabFloat 3s ease-in-out infinite;
  transition:transform .3s,opacity .2s;
}
.fab-support:hover{opacity:1;transform:scale(1.1);color:var(--gold);}
.fab-support:hover i{transform:rotate(360deg);}
.fab-support i{transition:transform .5s ease;}
.fab-support:active{transform:scale(.95) translateY(2px);}
.fab-support::after{
  content:"";position:absolute;top:4px;right:4px;width:11px;height:11px;
  border-radius:50%;background:var(--red);border:2px solid #0A2E1C;
  animation:pulse 1.2s infinite;
}
@keyframes fabFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-6px);}}

/* mobile menu */
.nav-mobile-menu{
  display:none;background:rgba(10,46,28,.98);
  border-bottom:1px solid var(--border);padding:12px 20px 18px;
}
.nav-mobile-menu.open{display:block;}
.nav-mobile-menu a{display:block;padding:12px 8px;color:var(--mint);font-weight:600;border-bottom:1px solid var(--border-soft);}
.nav-mobile-menu a.active{color:var(--gold);}
.nav-mobile-menu a:last-child{border-bottom:none;}

/* RESPONSIVE */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:36px;}
  .steps-wrap{grid-template-columns:1fr 1fr;}
  .proof-grid{grid-template-columns:1fr 1fr;}
  .footer-main{grid-template-columns:1fr 1fr;}
  .split-grid{grid-template-columns:1fr;}
}
@media (max-width:768px){
  .nav-links{display:none;}
  .nav-toggle{display:block;}
  .nav-inner{gap:12px;}
  .page-hero h1{font-size:1.9rem;}
  .term-list{grid-template-columns:1fr;}
  .pay-grid{grid-template-columns:1fr;}
  .review-grid{grid-template-columns:1fr;}
  .steps-wrap{grid-template-columns:1fr;}
  .sec-title{font-size:1.55rem;}
}
@media (max-width:520px){
  .btn-login{padding:6px 4px;font-size:.82rem;}
  .btn-signup{padding:8px 14px;font-size:.82rem;}
  .nav-logo{font-size:.95rem;}
  .page-hero{padding:110px 0 48px;}
  .page-hero h1{font-size:1.6rem;}
  .proof-grid{grid-template-columns:1fr;}
  .footer-main{grid-template-columns:1fr;}
  .hero-actions{flex-direction:column;align-items:stretch;}
  .btn-gold,.btn-outline-mint{justify-content:center;}
  .cta-band h2{font-size:1.5rem;}
}

/* roulang page: category2 */
:root {
  --bg-primary: #0F0C20;
  --bg-secondary: #0B1A30;
  --bg-card: #111827;
  --bg-card2: #0d1f35;
  --accent-lime: #CCFF00;
  --accent-cyan: #00F0FF;
  --accent-gold: #FFD700;
  --accent-red: #FF3B3B;
  --text-white: #FFFFFF;
  --text-silver: #A6ACAF;
  --text-muted: #6B7280;
  --border-neon: rgba(0,240,255,0.25);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-cyan: 0 0 18px rgba(0,240,255,0.18);
  --shadow-lime: 0 0 18px rgba(204,255,0,0.18);
  --transition: 0.22s ease;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg-primary);color:var(--text-white);font-family:'Segoe UI',system-ui,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--accent-cyan);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--accent-lime)}
img{max-width:100%;height:auto;display:block}
button{cursor:pointer;border:none;outline:none}

/* ── CONTAINER ── */
.container-site{max-width:1200px;margin:0 auto;padding:0 20px}

/* ── NAV ── */
.site-nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(11,8,32,0.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-neon)}
.nav-inner{display:flex;align-items:center;gap:16px;max-width:1200px;margin:0 auto;padding:0 20px;height:64px}
.nav-logo{font-size:1.05rem;font-weight:800;color:var(--text-white);letter-spacing:-0.3px;white-space:nowrap;flex-shrink:0}
.nav-logo span{color:var(--accent-lime)}
.nav-links{display:flex;gap:4px;flex:1;justify-content:center}
.nav-links a{padding:7px 14px;border-radius:var(--radius-sm);font-size:.9rem;font-weight:500;color:var(--text-silver);transition:all var(--transition)}
.nav-links a:hover,.nav-links a.active{color:var(--accent-cyan);background:rgba(0,240,255,0.08)}
.nav-cta-group{display:flex;gap:8px;align-items:center;flex-shrink:0}
.btn-login{background:transparent;border:1px solid var(--border-neon);color:var(--text-silver);padding:7px 16px;border-radius:var(--radius-sm);font-size:.88rem;font-weight:500;transition:all var(--transition)}
.btn-login:hover{border-color:var(--accent-cyan);color:var(--accent-cyan)}
.btn-signup{background:linear-gradient(135deg,var(--accent-lime),#88ff00);color:#0a0a0a;padding:8px 18px;border-radius:var(--radius-sm);font-size:.88rem;font-weight:700;transition:all var(--transition);box-shadow:0 0 12px rgba(204,255,0,0.3)}
.btn-signup:hover{transform:translateY(-1px);box-shadow:0 0 22px rgba(204,255,0,0.5)}
.nav-toggle{display:none;background:transparent;color:var(--text-white);font-size:1.2rem;padding:6px}
.nav-mobile-menu{display:none;flex-direction:column;gap:4px;background:rgba(11,8,32,0.98);padding:12px 20px 16px;border-top:1px solid var(--border-neon)}
.nav-mobile-menu.open{display:flex}
.nav-mobile-menu a{padding:10px 12px;border-radius:var(--radius-sm);color:var(--text-silver);font-size:.95rem;font-weight:500}
.nav-mobile-menu a:hover,.nav-mobile-menu a.active{color:var(--accent-cyan);background:rgba(0,240,255,0.08)}
.nav-mobile-cta{display:flex;gap:8px;margin-top:8px}
.nav-mobile-cta .btn-login,.nav-mobile-cta .btn-signup{flex:1;text-align:center}

/* ── FLASH BANNER ── */
.flash-banner{background:linear-gradient(90deg,#8B0000,#D32F2F,#8B0000);padding:10px 0;text-align:center;margin-top:64px;position:relative;overflow:hidden}
.flash-banner::before{content:'';position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent,transparent 40px,rgba(255,255,255,0.04) 40px,rgba(255,255,255,0.04) 41px)}
.flash-inner{display:flex;align-items:center;justify-content:center;gap:20px;flex-wrap:wrap}
.flash-label{background:var(--accent-gold);color:#000;font-size:.72rem;font-weight:800;padding:3px 10px;border-radius:4px;letter-spacing:.5px;text-transform:uppercase;animation:pulse-badge 1.4s infinite}
@keyframes pulse-badge{0%,100%{opacity:1}50%{opacity:.7}}
.flash-text{font-size:.95rem;font-weight:600;color:#fff}
.flash-text strong{color:var(--accent-gold)}
.countdown-wrap{display:flex;gap:6px;align-items:center}
.cd-block{background:rgba(0,0,0,0.4);border:1px solid rgba(255,215,0,0.4);border-radius:6px;padding:4px 10px;text-align:center;min-width:44px}
.cd-num{font-size:1.1rem;font-weight:800;color:var(--accent-gold);display:block;line-height:1}
.cd-lbl{font-size:.6rem;color:rgba(255,255,255,0.6);text-transform:uppercase}
.cd-sep{font-size:1.1rem;font-weight:800;color:var(--accent-gold);align-self:flex-start;margin-top:4px}

/* ── HERO ── */
.hero-cat{padding:56px 0 48px;position:relative;overflow:hidden}
.hero-cat-bg{position:absolute;inset:0;background:url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;opacity:.18;z-index:0}
.hero-cat-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,var(--bg-primary) 40%,transparent)}
.hero-cat .container-site{position:relative;z-index:1}
.hero-cat-grid{display:grid;grid-template-columns:1fr 420px;gap:48px;align-items:center}
.hero-cat-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(204,255,0,0.1);border:1px solid rgba(204,255,0,0.3);border-radius:30px;padding:5px 14px;font-size:.8rem;font-weight:600;color:var(--accent-lime);margin-bottom:18px}
.hero-cat h1{font-size:2.4rem;font-weight:900;line-height:1.2;margin-bottom:16px}
.hero-cat h1 .hl{color:var(--accent-lime)}
.hero-cat p.lead{font-size:1.05rem;color:var(--text-silver);line-height:1.7;margin-bottom:28px;max-width:520px}
.hero-cta-row{display:flex;gap:12px;flex-wrap:wrap}
.btn-primary-neon{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--accent-lime),#88ff00);color:#0a0a0a;padding:13px 28px;border-radius:var(--radius-md);font-size:1rem;font-weight:800;transition:all var(--transition);box-shadow:0 0 20px rgba(204,255,0,0.35)}
.btn-primary-neon:hover{transform:translateY(-2px);box-shadow:0 0 32px rgba(204,255,0,0.55);color:#0a0a0a}
.btn-outline-neon{display:inline-flex;align-items:center;gap:8px;background:transparent;border:1.5px solid var(--accent-cyan);color:var(--accent-cyan);padding:12px 24px;border-radius:var(--radius-md);font-size:.95rem;font-weight:600;transition:all var(--transition)}
.btn-outline-neon:hover{background:rgba(0,240,255,0.08);box-shadow:var(--shadow-cyan);color:var(--accent-cyan)}
.hero-promo-card{background:var(--bg-card);border:1px solid var(--border-neon);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-cyan)}
.hero-promo-card img{width:100%;height:200px;object-fit:cover}
.hero-promo-body{padding:20px}
.promo-tag{display:inline-block;background:var(--accent-red);color:#fff;font-size:.72rem;font-weight:700;padding:3px 10px;border-radius:4px;margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px}
.hero-promo-body h3{font-size:1.15rem;font-weight:800;margin-bottom:6px}
.hero-promo-body p{font-size:.88rem;color:var(--text-silver);margin-bottom:14px}
.promo-amount{font-size:1.6rem;font-weight:900;color:var(--accent-lime)}
.promo-amount span{font-size:.85rem;font-weight:500;color:var(--text-silver);margin-left:4px}

/* ── SECTION COMMON ── */
.section{padding:64px 0}
.section-alt{background:var(--bg-secondary)}
.section-label{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:700;color:var(--accent-cyan);text-transform:uppercase;letter-spacing:1px;margin-bottom:10px}
.section-label i{font-size:.8rem}
.section-title{font-size:1.85rem;font-weight:900;line-height:1.25;margin-bottom:10px}
.section-title .hl{color:var(--accent-lime)}
.section-sub{font-size:1rem;color:var(--text-silver);line-height:1.65;max-width:600px}

/* ── PROMO GRID ── */
.promo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px}
.promo-card{background:var(--bg-card);border:1px solid var(--border-neon);border-radius:var(--radius-md);overflow:hidden;transition:all var(--transition);position:relative}
.promo-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-cyan);border-color:rgba(0,240,255,0.5)}
.promo-card-img{position:relative;height:160px;overflow:hidden}
.promo-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.promo-card:hover .promo-card-img img{transform:scale(1.06)}
.promo-card-badge{position:absolute;top:10px;left:10px;background:var(--accent-red);color:#fff;font-size:.68rem;font-weight:700;padding:3px 9px;border-radius:4px;text-transform:uppercase;letter-spacing:.4px}
.promo-card-badge.new{background:var(--accent-lime);color:#000}
.promo-card-badge.vip{background:linear-gradient(135deg,#C5A059,#FFBF00);color:#000}
.promo-card-body{padding:16px}
.promo-card-body h3{font-size:1rem;font-weight:800;margin-bottom:6px;line-height:1.3}
.promo-card-body p{font-size:.85rem;color:var(--text-silver);line-height:1.6;margin-bottom:12px}
.promo-value{font-size:1.4rem;font-weight:900;color:var(--accent-lime);margin-bottom:12px}
.promo-value small{font-size:.78rem;font-weight:500;color:var(--text-silver);margin-left:4px}
.btn-claim{display:block;width:100%;text-align:center;background:linear-gradient(135deg,var(--accent-lime),#88ff00);color:#0a0a0a;padding:9px 0;border-radius:var(--radius-sm);font-size:.88rem;font-weight:800;transition:all var(--transition)}
.btn-claim:hover{box-shadow:var(--shadow-lime);transform:translateY(-1px);color:#0a0a0a}

/* ── FEATURED PROMO (WIDE) ── */
.featured-promo{background:linear-gradient(135deg,#0d1f35,#0F0C20);border:1px solid rgba(204,255,0,0.25);border-radius:var(--radius-lg);padding:36px;display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;margin-top:36px;position:relative;overflow:hidden}
.featured-promo::before{content:'';position:absolute;top:-60px;right:-60px;width:220px;height:220px;background:radial-gradient(circle,rgba(204,255,0,0.12),transparent 70%);pointer-events:none}
.featured-promo-text h2{font-size:1.6rem;font-weight:900;margin-bottom:10px;line-height:1.3}
.featured-promo-text p{font-size:.95rem;color:var(--text-silver);line-height:1.7;margin-bottom:20px}
.featured-promo-stats{display:flex;gap:20px;margin-bottom:24px}
.fp-stat{text-align:left}
.fp-stat-num{font-size:1.8rem;font-weight:900;color:var(--accent-lime);line-height:1}
.fp-stat-lbl{font-size:.75rem;color:var(--text-silver);margin-top:2px}
.featured-promo-img{border-radius:var(--radius-md);overflow:hidden;height:260px}
.featured-promo-img img{width:100%;height:100%;object-fit:cover}

/* ── HOW TO CLAIM ── */
.steps-row{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:36px;position:relative}
.steps-row::before{content:'';position:absolute;top:28px;left:calc(12.5% + 20px);right:calc(12.5% + 20px);height:2px;background:linear-gradient(90deg,var(--accent-cyan),var(--accent-lime));z-index:0}
.step-item{text-align:center;position:relative;z-index:1}
.step-num{width:56px;height:56px;border-radius:50%;background:var(--bg-card);border:2px solid var(--accent-cyan);display:flex;align-items:center;justify-content:center;font-size:1.2rem;font-weight:900;color:var(--accent-cyan);margin:0 auto 14px;box-shadow:var(--shadow-cyan)}
.step-item h4{font-size:.95rem;font-weight:700;margin-bottom:6px}
.step-item p{font-size:.82rem;color:var(--text-silver);line-height:1.55}

/* ── PAYMENT BADGES ── */
.payment-section{padding:40px 0;border-top:1px solid var(--border-neon);border-bottom:1px solid var(--border-neon)}
.payment-inner{display:flex;align-items:center;gap:32px;flex-wrap:wrap;justify-content:space-between}
.payment-label{font-size:.85rem;font-weight:600;color:var(--text-silver);white-space:nowrap}
.payment-badges{display:flex;gap:12px;flex-wrap:wrap}
.pay-badge{background:var(--bg-card);border:1px solid var(--border-neon);border-radius:var(--radius-sm);padding:8px 18px;font-size:.85rem;font-weight:700;color:var(--text-white);display:flex;align-items:center;gap:6px;transition:all var(--transition)}
.pay-badge:hover{border-color:var(--accent-cyan);box-shadow:var(--shadow-cyan)}
.pay-badge i{font-size:1rem}
.pay-badge.momo{color:#ae2070}
.pay-badge.zalo{color:#0068ff}
.pay-badge.vietqr{color:var(--accent-lime)}
.withdraw-note{font-size:.82rem;color:var(--text-silver);display:flex;align-items:center;gap:6px}
.withdraw-note i{color:var(--accent-lime)}

/* ── FAQ ── */
.faq-list{margin-top:32px;display:flex;flex-direction:column;gap:10px}
.faq-item{background:var(--bg-card);border:1px solid var(--border-neon);border-radius:var(--radius-md);overflow:hidden;transition:border-color var(--transition)}
.faq-item.open{border-color:rgba(0,240,255,0.45)}
.faq-q{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;cursor:pointer;gap:12px}
.faq-q span{font-size:.97rem;font-weight:600;line-height:1.4}
.faq-q i{color:var(--accent-cyan);font-size:.85rem;transition:transform var(--transition);flex-shrink:0}
.faq-item.open .faq-q i{transform:rotate(180deg)}
.faq-a{display:none;padding:0 20px 16px;font-size:.9rem;color:var(--text-silver);line-height:1.7}
.faq-item.open .faq-a{display:block}

/* ── CTA STRIP ── */
.cta-strip{background:linear-gradient(135deg,#0d2a0d,#0F0C20);border:1px solid rgba(204,255,0,0.2);border-radius:var(--radius-lg);padding:48px 40px;text-align:center;position:relative;overflow:hidden;margin:0 0 64px}
.cta-strip::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 50% 0%,rgba(204,255,0,0.08),transparent 65%);pointer-events:none}
.cta-strip h2{font-size:2rem;font-weight:900;margin-bottom:12px;position:relative}
.cta-strip p{font-size:1rem;color:var(--text-silver);margin-bottom:28px;position:relative}
.cta-strip-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative}

/* ── FOOTER ── */
.site-footer{background:#060912;border-top:1px solid var(--border-neon);padding:56px 0 0}
.footer-main{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:36px;margin-bottom:40px}
.footer-col h3{font-size:.95rem;font-weight:700;color:var(--text-white);margin-bottom:14px;padding-bottom:8px;border-bottom:1px solid var(--border-neon)}
.footer-col p{font-size:.85rem;color:var(--text-silver);line-height:1.7;margin-bottom:14px}
.footer-col ul{list-style:none}
.footer-col ul li{margin-bottom:8px}
.footer-col ul li a{font-size:.85rem;color:var(--text-silver);transition:color var(--transition)}
.footer-col ul li a:hover{color:var(--accent-cyan)}
.footer-compliance{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}
.compliance-badge{display:inline-flex;align-items:center;gap:5px;background:rgba(255,255,255,0.05);border:1px solid var(--border-neon);border-radius:6px;padding:4px 10px;font-size:.75rem;color:var(--text-silver)}
.compliance-badge i{color:var(--accent-cyan)}
.footer-bottom{border-top:1px solid var(--border-neon);padding:18px 0;text-align:center}
.footer-bottom p{font-size:.78rem;color:var(--text-muted)}

/* ── FAB ── */
.fab-support{position:fixed;left:16px;bottom:96px;z-index:999;width:54px;height:54px;border-radius:50%;background:rgba(0,0,0,0.6);backdrop-filter:blur(10px);border:1.5px solid transparent;background-clip:padding-box;display:flex;align-items:center;justify-content:center;font-size:1.3rem;color:var(--accent-cyan);opacity:.65;transition:all var(--transition);box-shadow:0 0 15px rgba(0,240,255,0.35);cursor:pointer;text-decoration:none}
.fab-support::before{content:'';position:absolute;inset:-1.5px;border-radius:50%;background:linear-gradient(135deg,var(--accent-lime),var(--accent-cyan));z-index:-1}
.fab-support:hover{opacity:1;box-shadow:0 0 28px rgba(0,240,255,0.6);transform:scale(1.1);color:var(--accent-lime)}
.fab-support:active{transform:scale(.95)}
.fab-dot{position:absolute;top:4px;right:4px;width:10px;height:10px;background:var(--accent-red);border-radius:50%;border:2px solid var(--bg-primary);animation:blink-dot 1.6s infinite}
@keyframes blink-dot{0%,100%{opacity:1}50%{opacity:.3}}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  .hero-cat-grid{grid-template-columns:1fr;gap:32px}
  .hero-cat h1{font-size:2rem}
  .promo-grid{grid-template-columns:repeat(2,1fr)}
  .featured-promo{grid-template-columns:1fr}
  .footer-main{grid-template-columns:1fr 1fr}
  .steps-row::before{display:none}
}
@media(max-width:768px){
  .nav-links{display:none}
  .nav-toggle{display:block}
  .hero-cat{padding:40px 0 32px}
  .hero-cat h1{font-size:1.65rem}
  .promo-grid{grid-template-columns:1fr}
  .steps-row{grid-template-columns:repeat(2,1fr)}
  .featured-promo{padding:24px}
  .featured-promo-stats{gap:14px}
  .cta-strip{padding:36px 24px}
  .cta-strip h2{font-size:1.5rem}
  .payment-inner{flex-direction:column;align-items:flex-start;gap:16px}
}
@media(max-width:520px){
  .hero-cat h1{font-size:1.5rem}
  .steps-row{grid-template-columns:1fr}
  .footer-main{grid-template-columns:1fr}
  .featured-promo-stats{flex-direction:column;gap:10px}
  .flash-inner{flex-direction:column;gap:10px}
}