/* ==========================================================================
   XE GHÉP KHÁNH HY - MODERN LUXURY MOBILITY DESIGN SYSTEM
   ========================================================================== */

:root {
  --primary-navy: #090F1F;
  --navy-surface: #0F172A;
  --navy-card: #1E293B;
  --accent-gold: #C5A059;
  --accent-gold-light: #F3E5AB;
  --accent-gold-dark: #8C6D2D;
  --gold-gradient: linear-gradient(135deg, #F5E7B2 0%, #C5A059 50%, #9B7830 100%);
  
  --brand-orange: #FF4D00;
  --brand-orange-hover: #E03E00;
  --brand-orange-gradient: linear-gradient(135deg, #FF5500 0%, #FF3700 100%);
  --brand-blue: #0066FF;
  
  --bg-main: #F8FAFC;
  --white: #FFFFFF;
  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-300: #CBD5E1;
  --gray-500: #64748B;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-900: #0F172A;
  --success: #10B981;
  
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
  
  --shadow-subtle: 0 4px 12px rgba(9, 15, 31, 0.04);
  --shadow-card: 0 10px 30px rgba(9, 15, 31, 0.07);
  --shadow-card-hover: 0 18px 40px rgba(9, 15, 31, 0.12);
  --shadow-orange: 0 8px 24px rgba(255, 77, 0, 0.35);
  --shadow-gold: 0 8px 24px rgba(197, 160, 89, 0.3);
  --transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

/* === RESET & NÂNG CẤP TEXT TO RÕ DỄ ĐỌC === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  font-size: 17.5px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
@media (min-width: 992px) {
  html { font-size: 18.5px; }
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-main);
  color: var(--gray-700);
  line-height: 1.8;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 70px;
}
@media (min-width: 992px) {
  body { padding-bottom: 0; }
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; cursor: pointer; border: none; outline: none; background: none; }

.nowrap { white-space: nowrap; }
.text-balance { text-wrap: balance; }
.text-center { text-align: center; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 18px; }
@media (min-width: 768px) { .container { padding: 0 28px; } }
.section { padding: 56px 0; }
@media (min-width: 992px) { .section { padding: 84px 0; } }

/* ==========================================================================
   1. HEADER LUXURY (TABS TINH GỌN, KHÔNG BỊ TO, KHÔNG BỊ XUỐNG DÒNG)
   ========================================================================== */
.header {
  background: rgba(9, 15, 31, 0.98);
  backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(197, 160, 89, 0.35);
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.3);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 12px;
}
@media (min-width: 992px) { .header__inner { height: 76px; } }

.header__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.header__logo-img {
  height: 44px;
  width: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid var(--accent-gold);
}
@media (min-width: 768px) { .header__logo-img { height: 48px; width: 48px; } }

.header__brand-text { display: flex; flex-direction: column; }
.header__brand-name {
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.2px;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.2;
}
@media (min-width: 768px) { .header__brand-name { font-size: 18px; } }

.header__brand-sub {
  font-size: 11px;
  font-weight: 600;
  color: #94A3B8;
  letter-spacing: 0.3px;
}

/* Nav Menu Tabs: Siêu tinh gọn, khoảng cách chuẩn, không xuống dòng */
.header__nav-center {
  display: none;
}
@media (min-width: 992px) {
  .header__nav-center {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2px;
    flex: 1;
    margin: 0 8px;
  }
}
.nav-link {
  font-size: 13px;
  font-weight: 700;
  color: #CBD5E1;
  padding: 5px 10px;
  border-radius: var(--radius-full);
  transition: var(--transition);
  white-space: nowrap;
  letter-spacing: 0.2px;
  text-transform: uppercase;
}
.nav-link:hover, .nav-link.active {
  color: var(--accent-gold-light);
  background: rgba(255, 255, 255, 0.08);
}

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

.lang-switcher-vip {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-full);
  padding: 2px;
}
.lang-btn {
  font-size: 12px;
  font-weight: 700;
  color: #94A3B8;
  padding: 4px 8px;
  border-radius: var(--radius-full);
  transition: var(--transition);
}
@media (min-width: 768px) { .lang-btn { font-size: 12.5px; padding: 5px 10px; } }
.lang-btn.active {
  background: var(--accent-gold);
  color: var(--primary-navy);
}

/* Nút Hotline trên Header */
.btn-hotline-vip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--brand-orange-gradient);
  color: var(--white);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  box-shadow: var(--shadow-orange);
  transition: var(--transition);
  padding: 0;
}
.btn-hotline-vip .phone-text-desktop { display: none; }
@media (min-width: 768px) {
  .btn-hotline-vip {
    width: auto;
    height: 42px;
    border-radius: var(--radius-full);
    padding: 0 16px;
    gap: 8px;
  }
  .btn-hotline-vip .phone-text-desktop {
    display: inline-block;
    font-size: 15.5px;
    font-weight: 800;
  }
}
.btn-hotline-vip:hover {
  transform: translateY(-2px);
  background: var(--brand-orange-hover);
}

/* ==========================================================================
   2. HERO BANNER
   ========================================================================== */
.hero-luxury-wrap {
  padding: 16px 0 10px;
  background: linear-gradient(180deg, var(--primary-navy) 0%, #121C38 70%, var(--bg-main) 100%);
}
@media (min-width: 768px) { .hero-luxury-wrap { padding: 24px 0 12px; } }

.hero-frame-card {
  max-width: 1120px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  padding: 3px;
  background: linear-gradient(135deg, #F5E7B2, #C5A059, #8C6D2D);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.25);
  cursor: pointer;
  overflow: hidden;
  transition: var(--transition);
}
@media (min-width: 768px) {
  .hero-frame-card { border-radius: var(--radius-xl); padding: 4px; }
}
.hero-frame-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.35);
}
.hero-img-inner {
  width: 100%;
  height: auto;
  display: block;
  border-radius: calc(var(--radius-lg) - 3px);
}
@media (min-width: 768px) {
  .hero-img-inner { border-radius: calc(var(--radius-xl) - 4px); }
}

/* === 2.1. PULSE GLOW CTA ANIMATION (TĂNG CTR 5M) === */
.btn-pulse-glow {
  position: relative;
  animation: pulseGlowAnim 2.2s infinite ease-in-out;
}
@keyframes pulseGlowAnim {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 77, 0, 0.7), 0 4px 14px rgba(255, 77, 0, 0.4);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(255, 77, 0, 0), 0 6px 20px rgba(255, 77, 0, 0.5);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(255, 77, 0, 0), 0 4px 14px rgba(255, 77, 0, 0.4);
  }
}

/* === HEADER LIVE STATUS INDICATOR === */
.header-live-status {
  display: none;
  align-items: center;
  gap: 7px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  padding: 5px 12px;
  border-radius: var(--radius-full);
}
@media (min-width: 1080px) {
  .header-live-status { display: flex; }
}
.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 8px #10B981;
  animation: liveBlink 1.4s infinite ease-in-out;
}
@keyframes liveBlink {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}
.live-text {
  font-size: 12px;
  font-weight: 700;
  color: #34D399;
  letter-spacing: 0.3px;
  white-space: nowrap;
}

/* === 2.2. FLEET MINI SHOWCASE (CHỮ TO RÕ, SÚC TÍCH, KHÔNG RỐI) === */
.fleet-mini-showcase {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  max-width: 1120px;
  margin: 14px auto 0;
}
@media (min-width: 768px) {
  .fleet-mini-showcase {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }
}
.fleet-card-mini {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: row;
  align-items: center;
  padding: 10px 14px;
  gap: 14px;
  transition: var(--transition);
}
.fleet-card-mini:hover {
  transform: translateY(-2px);
  border-color: var(--accent-gold);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}
.fleet-thumb-wrap {
  position: relative;
  width: 64px;
  height: 64px;
  border-radius: 10px;
  overflow: hidden;
  flex-shrink: 0;
}
.fleet-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.fleet-card-mini:hover .fleet-thumb-img {
  transform: scale(1.08);
}
.fleet-info-body {
  padding: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex: 1;
  min-width: 0;
}
.fleet-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--primary-navy);
  margin-bottom: 3px;
  line-height: 1.3;
}
.fleet-highlight {
  font-size: 14px;
  font-weight: 700;
  color: var(--brand-orange);
  line-height: 1.3;
  margin: 0;
}

/* === 2.3. ADS CONVERSION ACTION STRIP (GỌN GÀNG - CHỮ TO RÕ) === */
.ads-quick-strip {
  background: #F1F5F9;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
  padding: 12px 0;
}
.ads-quick-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.ads-quick-headline {
  font-size: 15px;
  color: var(--primary-navy);
  display: flex;
  align-items: center;
  gap: 6px;
}
.gold-star { color: #F59E0B; font-size: 16px; }
.ads-quick-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.btn-quick-call {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand-orange-gradient);
  color: var(--white);
  font-size: 15px;
  font-weight: 800;
  padding: 10px 18px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 12px rgba(255, 77, 0, 0.25);
  transition: var(--transition);
  white-space: nowrap;
}
.btn-quick-call:hover {
  transform: translateY(-2px);
  background: var(--brand-orange-hover);
}
.btn-quick-zalo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #0068FF;
  color: var(--white);
  font-size: 14.5px;
  font-weight: 700;
  padding: 10px 16px;
  border-radius: var(--radius-full);
  transition: var(--transition);
  white-space: nowrap;
}
.btn-quick-zalo img {
  width: 18px;
  height: 18px;
  object-fit: contain;
  background: #FFFFFF;
  border-radius: 50%;
  padding: 1px;
}
.btn-quick-zalo:hover {
  background: #0052cc;
  transform: translateY(-2px);
}

/* Toast Copy Notification */
.toast-copy-notify {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%) translateY(30px);
  background: rgba(9, 15, 31, 0.94);
  color: #FFFFFF;
  border: 1.5px solid var(--accent-gold);
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  gap: 8px;
}
.toast-copy-notify.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* ==========================================================================
   3. SECTION TITLE
   ========================================================================== */
.section-title-wrap {
  text-align: center;
  margin-bottom: 36px;
}
@media (min-width: 768px) { .section-title-wrap { margin-bottom: 48px; } }

.vip-badge {
  display: inline-flex;
  align-items: center;
  background: rgba(197, 160, 89, 0.12);
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold-dark);
  padding: 5px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 12px;
}

.section-title-main {
  font-size: clamp(24px, 4vw, 38px);
  font-weight: 800;
  color: var(--primary-navy);
  letter-spacing: -0.4px;
  margin-bottom: 12px;
  line-height: 1.3;
}
.section-title-desc {
  font-size: 17px;
  color: var(--gray-500);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.7;
}
@media (min-width: 768px) { .section-title-desc { font-size: 18.5px; } }

.gold-divider {
  width: 60px;
  height: 3px;
  background: var(--accent-gold);
  margin: 14px auto 0;
  border-radius: var(--radius-full);
}

/* ==========================================================================
   4. BẢNG GIÁ 2 THẺ DỊCH VỤ TRỌNG TÂM
   ========================================================================== */
.routes-grid-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: 980px;
  margin: 0 auto 36px;
}
@media (min-width: 768px) {
  .routes-grid-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }
}

.route-ticket-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 32px 24px;
  border: 1.5px solid var(--gray-200);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
@media (min-width: 768px) { .route-ticket-card { padding: 36px 30px; } }

.route-ticket-card.featured-route {
  border: 2px solid var(--accent-gold);
  box-shadow: 0 12px 35px rgba(197, 160, 89, 0.18);
}
.route-ticket-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-card-hover);
}
.route-ticket-card.featured-route {
  border: 2px solid var(--accent-gold);
  box-shadow: 0 14px 38px rgba(197, 160, 89, 0.18);
}

.route-badge-pill {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 77, 0, 0.08);
  color: var(--brand-orange);
  border: 1px solid rgba(255, 77, 0, 0.25);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  font-size: 12.5px;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 14px;
  align-self: flex-start;
}
.route-ticket-card:not(.featured-route) .route-badge-pill {
  background: rgba(0, 102, 255, 0.08);
  color: var(--brand-blue);
  border-color: rgba(0, 102, 255, 0.25);
}

.route-title-name {
  font-size: 22px;
  font-weight: 800;
  color: var(--primary-navy);
  margin-bottom: 10px;
  line-height: 1.35;
}
@media (min-width: 768px) { .route-title-name { font-size: 24px; } }

.route-desc-sub {
  font-size: 16px;
  color: var(--gray-600);
  margin-bottom: 18px;
  line-height: 1.65;
}

/* Khung giá đôi (Vé ghép / Bao xe) */
.route-price-duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 16px 0 22px;
  padding: 18px 14px;
  background: #F8FAFC;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
}
.price-col-box { text-align: center; }
.price-col-box:first-child {
  border-right: 1px solid var(--gray-200);
  padding-right: 8px;
}
.price-col-label {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--gray-500);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.price-col-value {
  font-size: 28px;
  font-weight: 900;
  color: var(--brand-orange);
  line-height: 1.1;
}
@media (min-width: 768px) { .price-col-value { font-size: 32px; } }

.price-col-unit {
  font-size: 12.5px;
  color: var(--gray-500);
  margin-top: 4px;
}

/* Danh sách quyền lợi */
.route-features-list {
  margin: 0 0 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.route-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 16px;
  font-weight: 500;
  color: var(--gray-700);
}
.route-feature-item svg {
  color: var(--success);
  flex-shrink: 0;
  margin-top: 3px;
}

/* Nút CTA gọi xe */
.btn-vip-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  height: 54px;
  background: var(--brand-orange-gradient);
  color: var(--white);
  border-radius: var(--radius-full);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.3px;
  box-shadow: var(--shadow-orange);
  transition: var(--transition);
}
@media (min-width: 768px) { .btn-vip-cta { height: 58px; font-size: 18px; } }
.btn-vip-cta:hover {
  transform: translateY(-2px);
  background: var(--brand-orange-hover);
}
.btn-vip-cta.gold-btn {
  background: var(--gold-gradient);
  color: var(--primary-navy);
  box-shadow: var(--shadow-gold);
}
.btn-vip-cta.gold-btn:hover {
  background: linear-gradient(135deg, #E6D69F 0%, #B8924A 100%);
}

/* ==========================================================================
   5. LỊCH TRÌNH
   ========================================================================== */
.schedule-luxury-card {
  background: var(--primary-navy);
  border-radius: var(--radius-xl);
  padding: 30px 24px;
  color: var(--white);
  border: 1px solid rgba(197, 160, 89, 0.3);
  box-shadow: var(--shadow-card);
}
@media (min-width: 768px) { .schedule-luxury-card { padding: 38px 34px; } }

.schedule-vip-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}
@media (min-width: 768px) { .schedule-vip-grid { grid-template-columns: 1fr 1fr; gap: 30px; } }

.schedule-box {
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-md);
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.schedule-box h4 {
  color: var(--accent-gold-light);
  font-size: 18.5px;
  font-weight: 700;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.schedule-box p { font-size: 16px; color: #CBD5E1; line-height: 1.75; }

/* ==========================================================================
   6. BẢNG SO SÁNH (COMPARE TABLE)
   ========================================================================== */
.compare-table-wrap {
  overflow-x: auto;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--gray-200);
}
.compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}
.compare-table th {
  background: var(--primary-navy);
  color: var(--white);
  padding: 18px 16px;
  font-size: 16px;
  font-weight: 700;
  text-align: center;
}
.compare-table th:first-child { text-align: left; }
.compare-table th.highlight-col {
  background: var(--brand-blue);
  color: var(--white);
}
.compare-table td {
  padding: 16px 14px;
  border-bottom: 1px solid var(--gray-200);
  font-size: 16px;
  color: var(--gray-700);
  text-align: center;
}
.compare-table td:first-child { text-align: left; }
.compare-table tr:nth-child(even) td { background: #F8FAFC; }
.compare-table td.highlight-col {
  background: rgba(0, 102, 255, 0.06);
  font-weight: 700;
  color: #0044D6;
}

/* ==========================================================================
   7. ƯU ĐIỂM DỊCH VỤ (FEATURES)
   ========================================================================== */
.why-section-vip {
  background: #0B1226;
  color: var(--white);
}
.why-section-vip .section-title-main { color: var(--white); }
.why-section-vip .section-title-desc { color: #94A3B8; }

.features-vip-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 640px) { .features-vip-grid { grid-template-columns: 1fr 1fr; gap: 20px; } }
@media (min-width: 1024px) { .features-vip-grid { grid-template-columns: repeat(4, 1fr); gap: 22px; } }

.feature-vip-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1.5px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 30px 22px;
  transition: var(--transition);
}
.feature-vip-box:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--accent-gold);
  transform: translateY(-3px);
}
.feature-vip-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: rgba(197, 160, 89, 0.14);
  border: 1.5px solid var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--accent-gold-light);
}
.feature-vip-title {
  font-size: 19px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
}
.feature-vip-desc { font-size: 15.5px; color: #94A3B8; line-height: 1.65; }

/* ==========================================================================
   8. REVIEWS
   ========================================================================== */
.reviews-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 768px) { .reviews-grid { grid-template-columns: repeat(3, 1fr); gap: 24px; } }

.review-card-vip {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--gray-200);
}
.review-stars { color: #F59E0B; font-size: 17px; margin-bottom: 12px; }
.review-comment { font-size: 16px; color: var(--gray-700); line-height: 1.7; margin-bottom: 18px; font-style: italic; }
.review-user { display: flex; align-items: center; gap: 12px; }
.review-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--primary-navy);
  color: var(--accent-gold);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
}
.review-meta h5 { font-size: 16.5px; font-weight: 700; color: var(--gray-900); }
.review-meta p { font-size: 14px; color: var(--gray-500); }

/* ==========================================================================
   9. HƯỚNG DẪN 4 BƯỚC ĐẶT XE (HOÀN THIỆN ĐẸP MẮT)
   ========================================================================== */
.step-card-vip {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 30px 22px;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.step-card-vip:hover {
  transform: translateY(-4px);
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-card-hover);
}
.step-badge-number {
  width: 38px; height: 38px;
  background: var(--primary-navy);
  color: var(--accent-gold);
  border: 1.5px solid var(--accent-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 900;
  margin-bottom: 16px;
}
.step-title-name {
  font-size: 19px;
  font-weight: 800;
  color: var(--primary-navy);
  margin-bottom: 10px;
}
.step-desc-text {
  font-size: 15.5px;
  color: var(--gray-600);
  line-height: 1.65;
}

/* ==========================================================================
   10. BÀI VIẾT NỘI DUNG SEO TỰ NHIÊN (TEXT TO RÕ, ĐẸP MẮT)
   ========================================================================== */
.article-luxury-wrap {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 38px 24px;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--gray-200);
}
@media (min-width: 768px) { .article-luxury-wrap { padding: 52px 44px; } }

.article-luxury-wrap h3 {
  font-size: 22px;
  font-weight: 800;
  color: var(--primary-navy);
  margin: 30px 0 14px;
  position: relative;
  padding-left: 16px;
}
.article-luxury-wrap h3::before {
  content: '';
  position: absolute;
  left: 0; top: 4px; bottom: 4px;
  width: 4px;
  background: var(--accent-gold);
  border-radius: 2px;
}
.article-luxury-wrap p { font-size: 17.5px; color: var(--gray-700); margin-bottom: 18px; text-align: justify; line-height: 1.8; }

.article-luxury-wrap ul {
  padding-left: 0;
  margin: 18px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.article-luxury-wrap li {
  font-size: 17px;
  color: var(--gray-700);
  list-style: none;
  position: relative;
  padding-left: 26px;
  line-height: 1.75;
}
.article-luxury-wrap li::before {
  content: '•';
  position: absolute;
  left: 10px;
  color: var(--accent-gold);
  font-size: 22px;
  line-height: 1;
}

.article-highlight-box {
  background: #F8FAFC;
  border-left: 4px solid var(--accent-gold);
  border-radius: var(--radius-sm);
  padding: 20px 22px;
  margin: 24px 0;
  border-top: 1px solid var(--gray-200);
  border-right: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}
.article-highlight-box h4 {
  color: var(--primary-navy);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}
.article-highlight-box p {
  margin-bottom: 0 !important;
  font-size: 16.5px;
  color: var(--gray-700);
  line-height: 1.75;
}

/* Call to Action Box */
.ads-box-vip {
  background: var(--primary-navy);
  border: 1.5px solid var(--accent-gold);
  border-radius: var(--radius-lg);
  padding: 36px 22px;
  text-align: center;
  color: var(--white);
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
@media (min-width: 768px) { .ads-box-vip { padding: 44px 36px; } }

.ads-box-vip h4 {
  font-size: 22px;
  color: var(--accent-gold-light);
  font-weight: 800;
  margin-bottom: 10px;
}
.ads-box-vip p {
  font-size: 16.5px;
  color: #CBD5E1;
  margin-bottom: 22px;
  max-width: 620px;
}

/* ==========================================================================
   11. FOOTER
   ========================================================================== */
.footer-vip {
  background: var(--primary-navy);
  color: var(--white);
  padding: 52px 0 26px;
  border-top: 2px solid var(--accent-gold);
}
.footer-vip-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}
@media (min-width: 768px) {
  .footer-vip-grid {
    grid-template-columns: 1.3fr 1fr 1fr;
  }
}
.footer-brand-title {
  font-size: 22px;
  font-weight: 800;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 12px;
}
.footer-col h4 {
  color: var(--accent-gold-light);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 14px;
}
.footer-col p, .footer-col a {
  color: #94A3B8;
  font-size: 15px;
  margin-bottom: 10px;
  display: block;
}
.footer-col a:hover { color: var(--accent-gold); }
.footer-bottom-vip {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 22px;
  margin-top: 36px;
  text-align: center;
  font-size: 14px;
  color: #64748B;
}

/* ==========================================================================
   12. POPUP VÒNG QUAY MAY MẮN
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9, 15, 31, 0.85);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  padding: 12px;
}
.modal-overlay.active { opacity: 1; visibility: visible; }

.modal-luxury-card {
  background: #0B1226;
  border-radius: var(--radius-xl);
  padding: 30px 22px;
  text-align: center;
  width: 100%;
  max-width: 410px;
  border: 2px solid var(--accent-gold);
  box-shadow: 0 25px 60px rgba(0,0,0,0.6);
  position: relative;
  transform: scale(0.9);
  transition: var(--transition);
  color: var(--white);
}
.modal-overlay.active .modal-luxury-card { transform: scale(1); }

.modal-close-vip {
  position: absolute;
  top: -12px; right: -12px;
  width: 36px; height: 36px;
  background: var(--brand-orange);
  color: var(--white);
  border-radius: 50%;
  font-size: 20px;
  font-weight: 800;
  border: 2px solid var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.modal-close-vip:hover { transform: scale(1.1); }

.wheel-title-vip {
  font-size: 23px;
  font-weight: 800;
  color: var(--accent-gold-light);
  margin-bottom: 4px;
}
.wheel-sub-vip { font-size: 14.5px; color: #CBD5E1; margin-bottom: 18px; }

.wheel-wrapper {
  position: relative;
  width: 250px; height: 250px;
  margin: 0 auto 18px;
}
@media (min-width: 768px) { .wheel-wrapper { width: 280px; height: 280px; } }

.wheel-frame-ring {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 5px solid var(--accent-gold);
  pointer-events: none;
  z-index: 5;
}
.wheel-arrow-gem {
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  width: 0; height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 22px solid #EF4444;
  z-index: 10;
}

.wheel-spin-body {
  width: 100%; height: 100%;
  border-radius: 50%;
  position: relative;
  overflow: hidden;
  transition: transform 4.5s cubic-bezier(0.15, 0.85, 0.1, 1);
}

.wheel-slice {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  clip-path: polygon(50% 50%, 21% 0, 79% 0);
  transform-origin: 50% 50%;
  display: flex;
  justify-content: center;
  padding-top: 14px;
}
.slice-1 { transform: rotate(0deg); background: #D97706; }
.slice-2 { transform: rotate(60deg); background: #1E3A8A; }
.slice-3 { transform: rotate(120deg); background: #047857; }
.slice-4 { transform: rotate(180deg); background: #7C2D12; }
.slice-5 { transform: rotate(240deg); background: #4C1D95; }
.slice-6 { transform: rotate(300deg); background: #BE123C; }

.slice-text {
  font-size: 13.5px;
  font-weight: 800;
  color: #FFFFFF;
}

.btn-spin-wheel {
  background: var(--gold-gradient);
  color: var(--primary-navy);
  font-size: 17px;
  font-weight: 800;
  padding: 12px 34px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-gold);
  transition: var(--transition);
}
.btn-spin-wheel:hover { transform: scale(1.03); }

.wheel-result-box {
  display: none;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--accent-gold);
  border-radius: var(--radius-md);
  padding: 18px;
  margin-top: 16px;
}
.result-tag-win {
  font-size: 22px;
  font-weight: 800;
  color: #FBBF24;
  margin: 4px 0;
}
.result-guide-simple {
  font-size: 14.5px;
  color: #CBD5E1;
  line-height: 1.55;
  margin: 8px 0 14px;
}

.result-actions-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.btn-result-zalo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  height: 50px;
  background: #0068FF;
  color: var(--white);
  border-radius: var(--radius-full);
  font-size: 16px;
  font-weight: 800;
}
.btn-result-zalo img {
  width: 24px;
  height: 24px;
  object-fit: contain;
  background: #FFFFFF;
  border-radius: 50%;
  padding: 2px;
}
.btn-result-call {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  height: 46px;
  background: var(--brand-orange-gradient);
  color: var(--white);
  border-radius: var(--radius-full);
  font-size: 15px;
  font-weight: 700;
}

/* ==========================================================================
   13. NÚT NỔI DESKTOP (NỀN TRẮNG CHUẨN ĐẸP 100% CHO ZALO)
   ========================================================================== */
.floating-actions {
  display: none;
}

@media (min-width: 992px) {
  .floating-actions {
    display: flex;
    position: fixed;
    right: 22px;
    bottom: 26px;
    flex-direction: column;
    gap: 14px;
    z-index: 1000;
  }
  
  .float-vip-btn {
    width: 60px; height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);
    transition: var(--transition);
    position: relative;
  }
  .float-vip-btn:hover { transform: translateY(-4px) scale(1.06); }

  .float-gift-btn {
    background: radial-gradient(circle, #F5E7B2 0%, #C5A059 100%);
    border: 2.5px solid #FFFFFF;
  }
  .float-gift-btn img { width: 34px; height: 34px; object-fit: contain; }
  .gift-badge-pill {
    position: absolute;
    top: -7px; left: 50%;
    transform: translateX(-50%);
    background: #EF4444;
    color: var(--white);
    font-size: 9.5px;
    font-weight: 800;
    padding: 2px 7px;
    border-radius: 10px;
    white-space: nowrap;
    border: 1px solid #FFFFFF;
  }

  /* NÚT ZALO NỀN TRÒN TRẮNG ĐỂ LOGO XANH NỔI RÕ NÉT */
  .float-zalo-btn {
    background: #FFFFFF;
    border: 2.5px solid #0068FF;
    padding: 0;
    box-shadow: 0 8px 25px rgba(0, 104, 255, 0.35);
  }
  .float-zalo-btn img {
    width: 38px;
    height: 38px;
    object-fit: contain;
  }

  .float-phone-btn {
    background: var(--brand-orange-gradient);
    border: 2.5px solid #FFFFFF;
  }

  .float-top-btn {
    background: var(--white);
    color: var(--primary-navy);
    border: 2px solid var(--accent-gold);
    display: none;
  }
  .float-top-btn.show { display: flex; }
}

/* ==========================================================================
   14. STICKY CALL BAR MOBILE
   ========================================================================== */
.mobile-sticky-bar {
  display: flex;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: 58px;
  background: var(--primary-navy);
  border-top: 1.5px solid var(--accent-gold);
  box-shadow: 0 -4px 20px rgba(0,0,0,0.3);
  z-index: 1500;
}
@media (min-width: 992px) { .mobile-sticky-bar { display: none; } }

.mobile-sticky-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 14.5px;
  font-weight: 800;
  color: var(--white);
}
.mobile-sticky-btn.gift-bar {
  background: linear-gradient(135deg, #A88338 0%, #C5A059 100%);
  color: var(--primary-navy);
}
.mobile-sticky-btn.gift-bar img { width: 22px; height: 22px; object-fit: contain; }

.mobile-sticky-btn.zalo {
  background: #0068FF;
  color: #FFFFFF;
}
.mobile-sticky-btn.zalo img {
  width: 24px;
  height: 24px;
  object-fit: contain;
  background: #FFFFFF;
  border-radius: 50%;
  padding: 2px;
}

.mobile-sticky-btn.call {
  background: var(--brand-orange-gradient);
}

/* ==========================================================================
   15. REAL VEHICLE & AUTHENTIC MEDIA VISUAL STYLES
   ========================================================================== */
.ticket-card-visual {
  width: calc(100% + 48px);
  margin: -32px -24px 20px -24px;
  height: 180px;
  overflow: hidden;
  position: relative;
  border-bottom: 2px solid var(--gray-200);
}
@media (min-width: 768px) {
  .ticket-card-visual {
    width: calc(100% + 60px);
    margin: -36px -30px 22px -30px;
    height: 195px;
  }
}
.featured-route .ticket-card-visual {
  border-bottom: 2px solid var(--accent-gold);
}
.ticket-card-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.route-ticket-card:hover .ticket-card-visual img {
  transform: scale(1.06);
}
.ticket-visual-badge {
  position: absolute;
  bottom: 12px;
  left: 14px;
  background: rgba(9, 15, 31, 0.88);
  color: var(--accent-gold-light);
  font-size: 11.5px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 1px solid var(--accent-gold);
  backdrop-filter: blur(4px);
  letter-spacing: 0.3px;
}

/* Feature cards with real imagery */
.feature-vip-img-wrap {
  width: calc(100% + 44px);
  height: 145px;
  overflow: hidden;
  position: relative;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  margin: -30px -22px 18px -22px;
}
.feature-vip-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.feature-vip-box:hover .feature-vip-img-wrap img {
  transform: scale(1.08);
}

/* Customer Reviews with Real Avatars */
.review-avatar-img {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent-gold);
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Article Editorial Figures */
.article-img-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 24px 0 28px;
}
@media (min-width: 768px) {
  .article-img-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}
.article-figure {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin: 0;
}
.article-figure img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}
.article-figure figcaption {
  padding: 10px 14px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--gray-600);
  background: #F8FAFC;
  text-align: center;
  border-top: 1px solid var(--gray-200);
}