/* ═══════════════════════════════════════════════════
   HANOTOURS GURU TRAVEL FUNNEL — DESIGN SYSTEM V2
   TOP 1 Premium Ultra-Responsive Landing Page CSS
   ═══════════════════════════════════════════════════ */

/* ── Design Tokens ── */
:root {
    --primary: #0047b3;               /* Official Hanotours Royal Deep Blue */
    --primary-light: #0394d9;         /* Official Hanotours Sky/Cyan Blue */
    --primary-dark: #003380;          /* Official Hanotours Navy Deep Blue */
    --primary-glow: rgba(0, 71, 179, 0.3);
    --brand-pink: #e5004f;            /* Official Lotus Blossom Pink (Logo Accent) */
    --brand-orange: #ff6600;          /* Official Hanotours CTA Orange */
    --accent-gold: #f59e0b;
    --accent-orange: #ff6600;
    --accent-red: #e5004f;
    --accent-green: #16a34a;
    --accent-purple: #7c3aed;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --surface: #ffffff;
    --surface-alt: #f4f8fc;           /* Soft Ice Blue background */
    --surface-hover: #eaf2fb;
    --border: #dbe4f0;
    --border-light: #edf2f8;
    --glass: rgba(255,255,255,0.92);
    --glass-border: rgba(0,71,179,0.15);
    --glass-dark: rgba(0,51,128,0.96);
    --shadow-sm: 0 2px 8px rgba(0,71,179,0.04);
    --shadow-md: 0 8px 24px rgba(0,71,179,0.08);
    --shadow-lg: 0 20px 50px rgba(0,71,179,0.12);
    --shadow-primary: 0 12px 32px rgba(0,71,179,0.25);
    --shadow-orange: 0 12px 32px rgba(255,102,0,0.25);
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    --font: 'Be Vietnam Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset & Global Constraints ── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
html {
    overflow-x: hidden;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}
body {
    font-family: var(--font);
    background: var(--surface-alt);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    width: 100%;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
img, video {
    max-width: 100%;
    height: auto;
    display: block;
}
a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition);
}
button, input, select, textarea {
    font-family: var(--font);
}

/* ═══════════════════════════════════════
   ANIMATIONS & REVEALS
   ═══════════════════════════════════════ */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 15px rgba(37,99,235,0.3); }
    50% { box-shadow: 0 0 30px rgba(37,99,235,0.6), 0 0 50px rgba(37,99,235,0.2); }
}
@keyframes modalPop {
    0% { opacity: 0; transform: scale(0.9) translateY(20px); }
    100% { opacity: 1; transform: scale(1) translateY(0); }
}
@keyframes badgeFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ═══════════════════════════════════════
   STICKY HEADER
   ═══════════════════════════════════════ */
.landing-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
    background: var(--glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(226,232,240,0.8);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: all 0.3s ease;
}
.landing-header.scrolled {
    background: rgba(255,255,255,0.96);
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}
.landing-brand-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}
.landing-brand-logo img {
    height: 36px;
    width: auto;
    object-fit: contain;
}
.landing-header-links {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: nowrap;
}
.landing-header-btn {
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 800;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    transition: all 0.2s ease;
    white-space: nowrap;
    cursor: pointer;
    border: none;
}
.landing-header-btn:active { transform: scale(0.97); }
.primary-header-cta {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    box-shadow: 0 4px 14px rgba(37,99,235,0.25);
}
.primary-header-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(37,99,235,0.35);
}
.secondary-header-cta {
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-red));
    color: #fff;
    box-shadow: 0 4px 14px rgba(249,115,22,0.25);
}
.secondary-header-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(249,115,22,0.35);
}

/* ═══════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════ */
.hero-wrapper {
    background: radial-gradient(circle at 10% 20%, rgba(37,99,235,0.06) 0%, transparent 50%),
                radial-gradient(circle at 90% 80%, rgba(245,158,11,0.05) 0%, transparent 50%);
    padding: 40px 24px 32px;
    width: 100%;
}
.landing-hero {
    max-width: 1240px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 36px;
    align-items: center;
    width: 100%;
}
.landing-hero > div { min-width: 0; }

.trust-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}
.trust-bar span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: rgba(37,99,235,0.08);
    color: var(--primary-dark);
    font-size: 11.5px;
    font-weight: 800;
    padding: 6px 13px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(37,99,235,0.18);
    line-height: 1.2;
}
.hero-headline {
    font-size: clamp(24px, 3.8vw, 42px);
    font-weight: 900;
    line-height: 1.22;
    color: var(--text-primary);
    margin: 0 0 16px;
    letter-spacing: -0.5px;
}
.hero-headline .highlight {
    background: linear-gradient(135deg, var(--primary), #4f46e5);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-subheadline {
    font-size: clamp(14px, 1.6vw, 16px);
    color: var(--text-secondary);
    line-height: 1.65;
    margin: 0 0 24px;
    font-weight: 500;
}
.hero-cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}
.hero-cta {
    border: none;
    border-radius: var(--radius-md);
    padding: 14px 26px;
    font-size: 14px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    cursor: pointer;
    box-shadow: var(--shadow-primary);
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-align: center;
}
.hero-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 36px rgba(37,99,235,0.35);
}
.hero-cta.secondary {
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-red));
    box-shadow: var(--shadow-orange);
}
.hero-cta.secondary:hover {
    box-shadow: 0 16px 36px rgba(249,115,22,0.35);
}
.hero-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 10px;
}
.hero-highlight {
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 10px 14px;
    border-radius: var(--radius-md);
    font-size: 12.5px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: var(--shadow-sm);
}

/* Hero Image Box */
.hero-image-box {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 16 / 11;
    border: 3px solid #fff;
}
.hero-image-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 6s ease;
}
.hero-image-box:hover img { transform: scale(1.05); }
.hero-floating-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(15,23,42,0.88);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.3);
    color: #fff;
    padding: 8px 14px;
    border-radius: var(--radius-full);
    font-size: 11.5px;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.3);
    animation: badgeFloat 3s ease-in-out infinite;
}

/* ═══════════════════════════════════════
   ANIMATED STATS BAR
   ═══════════════════════════════════════ */
.stats-bar {
    max-width: 1240px;
    margin: -16px auto 36px;
    padding: 0 24px;
    position: relative;
    z-index: 10;
}
.stats-bar-inner {
    background: var(--surface);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 22px 28px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    box-shadow: var(--shadow-md);
}
.stat-item {
    text-align: center;
    position: relative;
}
.stat-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -8px;
    top: 15%;
    height: 70%;
    width: 1px;
    background: var(--border);
}
.stat-number {
    font-size: clamp(26px, 3.5vw, 36px);
    font-weight: 900;
    color: var(--primary);
    line-height: 1.1;
    margin-bottom: 2px;
}
.stat-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-secondary);
}

/* ═══════════════════════════════════════
   SECTION COMMON STYLES
   ═══════════════════════════════════════ */
.section-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 48px 24px;
    width: 100%;
}
.section-header {
    text-align: center;
    margin-bottom: 36px;
}
.section-header span {
    display: inline-block;
    font-size: 11.5px;
    font-weight: 900;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin-bottom: 8px;
    padding: 4px 14px;
    background: rgba(37,99,235,0.08);
    border-radius: var(--radius-full);
}
.section-header h2 {
    font-size: clamp(20px, 2.8vw, 32px);
    font-weight: 900;
    color: var(--text-primary);
    line-height: 1.28;
    letter-spacing: -0.3px;
}
.section-header p {
    font-size: 14.5px;
    color: var(--text-secondary);
    margin: 8px auto 0;
    max-width: 620px;
}

/* ═══════════════════════════════════════
   DESTINATIONS GRID
   ═══════════════════════════════════════ */
.destinations-section {
    background: linear-gradient(180deg, var(--surface-alt) 0%, var(--surface) 100%);
}
.destinations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    width: 100%;
}
.dest-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4 / 3;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: all 0.35s ease;
    width: 100%;
}
.dest-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}
.dest-card-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.dest-card:hover .dest-card-bg { transform: scale(1.08); }
.dest-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 25%, rgba(15,23,42,0.88) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 18px;
}
.dest-card-name {
    font-size: 18px;
    font-weight: 900;
    color: #fff;
    margin-bottom: 3px;
}
.dest-card-price {
    font-size: 13px;
    font-weight: 700;
    color: #fbbf24;
}
.dest-card-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(239,68,68,0.92);
    color: #fff;
    font-size: 10px;
    font-weight: 900;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
}

/* ═══════════════════════════════════════
   STEPS / PROCESS TIMELINE (MODERN WOW DESIGN)
   ═══════════════════════════════════════ */
.steps-section {
    background: var(--surface-alt);
    padding: 70px 0;
    position: relative;
    overflow: hidden;
}
.process-timeline-wrapper {
    position: relative;
    width: 100%;
    margin-top: 36px;
}
.process-steps-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    align-items: stretch;
    gap: 16px;
    width: 100%;
    position: relative;
    z-index: 2;
}
.process-step-card {
    background: var(--surface);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 16px;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
}
.process-step-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 45px rgba(37, 99, 235, 0.12);
}
.step-card-1:hover { border-color: var(--primary); }
.step-card-2:hover { border-color: #8b5cf6; }
.step-card-3:hover { border-color: #10b981; }

.step-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.step-badge {
    padding: 5px 12px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 0.5px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-dark);
}
.step-badge.badge-purple {
    background: rgba(139, 92, 246, 0.1);
    color: #7c3aed;
}
.step-badge.badge-green {
    background: rgba(16, 185, 129, 0.1);
    color: #047857;
}

.step-icon-wrapper {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08);
}
.step-icon-wrapper.icon-blue {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: #fff;
}
.step-icon-wrapper.icon-purple {
    background: linear-gradient(135deg, #8b5cf6, #6d28d9);
    color: #fff;
}
.step-icon-wrapper.icon-green {
    background: linear-gradient(135deg, #10b981, #047857);
    color: #fff;
}

.step-card-body h3 {
    font-size: 17px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
    line-height: 1.35;
}
.step-card-body p {
    font-size: 13.5px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.step-card-footer {
    margin-top: 4px;
}
.step-tag-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: var(--radius-md);
    font-size: 12px;
    font-weight: 700;
}
.step-tag-pill.tag-blue {
    background: rgba(37, 99, 235, 0.08);
    color: var(--primary-dark);
}
.step-tag-pill.tag-purple {
    background: rgba(139, 92, 246, 0.08);
    color: #7c3aed;
}
.step-tag-pill.tag-green {
    background: rgba(16, 185, 129, 0.08);
    color: #047857;
}

/* CONNECTOR ARROWS */
.process-arrow-connector {
    display: flex;
    align-items: center;
    justify-content: center;
}
.arrow-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--surface);
    border: 2px solid var(--border);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    animation: arrowPulse 2s infinite ease-in-out;
}
@keyframes arrowPulse {
    0%, 100% { transform: scale(1); border-color: var(--border); }
    50% { transform: scale(1.1); border-color: var(--primary-light); box-shadow: 0 6px 16px rgba(37, 99, 235, 0.2); }
}

@media (max-width: 992px) {
    .process-steps-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .process-arrow-connector {
        transform: rotate(90deg);
        margin: 4px 0;
    }
}

/* ═══════════════════════════════════════
   CUSTOMER SEGMENTS (3 CARDS)
   ═══════════════════════════════════════ */
.segments-section { background: var(--surface-alt); }
.customer-group-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    width: 100%;
}
.customer-group-card {
    background: var(--surface);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 26px 22px 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}
.customer-group-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
}
.customer-group-card:hover {
    border-color: var(--primary-light);
    transform: translateY(-4px);
    box-shadow: 0 16px 36px rgba(37,99,235,0.1);
}
.customer-group-card.card-mice::before {
    background: linear-gradient(90deg, #10b981, #059669);
}
.customer-group-card.card-mice:hover {
    border-color: #10b981;
    box-shadow: 0 16px 36px rgba(16,185,129,0.12);
}
.customer-group-card.card-ctv::before {
    background: linear-gradient(90deg, var(--accent-orange), var(--accent-red));
}
.customer-group-card.card-ctv:hover {
    border-color: var(--accent-orange);
    box-shadow: 0 16px 36px rgba(249,115,22,0.12);
}
.customer-group-card.card-ceo::before {
    background: linear-gradient(90deg, #6366f1, #8b5cf6);
}
.customer-group-card.card-ceo:hover {
    border-color: #6366f1;
    box-shadow: 0 16px 36px rgba(99,102,241,0.12);
}
.customer-group-badge {
    display: inline-flex;
    width: fit-content;
    padding: 4px 11px;
    border-radius: var(--radius-full);
    font-size: 10.5px;
    font-weight: 900;
    text-transform: uppercase;
    background: rgba(37,99,235,0.1);
    color: var(--primary-dark);
}
.customer-group-badge.badge-ctv {
    background: rgba(249,115,22,0.1);
    color: #c2410c;
}
.customer-group-badge.badge-ceo {
    background: rgba(99,102,241,0.1);
    color: #4338ca;
}
.customer-group-card h3 {
    font-size: 18px;
    font-weight: 900;
    color: var(--text-primary);
    margin: 0;
}
.customer-group-card > p {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
}
.customer-group-card ul {
    list-style: none;
    font-size: 13px;
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 4px 0 12px;
}
.customer-group-card ul li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}
.customer-group-card ul li::before {
    content: '✓';
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    background: rgba(37,99,235,0.1);
    color: var(--primary);
    font-size: 11px;
    font-weight: 900;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}
.card-mice ul li::before {
    background: rgba(16,185,129,0.1);
    color: #10b981;
}
.card-ctv ul li::before {
    background: rgba(249,115,22,0.1);
    color: var(--accent-orange);
}
.card-ceo ul li::before {
    background: rgba(99,102,241,0.1);
    color: #6366f1;
}
.segment-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-top: auto;
    padding: 12px;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 900;
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    box-shadow: 0 6px 16px rgba(37,99,235,0.2);
    transition: all 0.25s ease;
    border: none;
    cursor: pointer;
}
.segment-cta:hover { transform: translateY(-2px); }
.segment-cta.cta-mice {
    background: linear-gradient(135deg, #10b981, #047857);
    box-shadow: 0 6px 16px rgba(16,185,129,0.2);
}
.segment-cta.cta-ctv {
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-red));
    box-shadow: 0 6px 16px rgba(249,115,22,0.2);
}
.segment-cta.cta-ceo {
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    box-shadow: 0 6px 16px rgba(99,102,241,0.2);
}

/* ═══════════════════════════════════════
   TRUST STACK
   ═══════════════════════════════════════ */
.trust-section { background: var(--surface); }
.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    width: 100%;
}
.trust-card {
    background: var(--surface-alt);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 22px 18px;
    text-align: center;
    transition: all 0.25s ease;
}
.trust-card:hover {
    border-color: var(--primary-light);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}
.trust-card-icon {
    font-size: 30px;
    margin-bottom: 8px;
    display: block;
}
.trust-card strong {
    display: block;
    font-size: clamp(22px, 3vw, 30px);
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 4px;
}
.trust-card p {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.45;
}

/* Trust Images & Awards Gallery Grid */
.trust-images {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 28px;
    width: 100%;
}
.trust-img-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1.5px solid var(--border);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    background: #fff;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 4/3;
}
.trust-img-item:hover {
    transform: scale(1.04);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}
.trust-img-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* Awards & Honors Gallery Section */
.awards-sub-header {
    text-align: center;
    margin: 36px 0 20px 0;
}
.awards-sub-header span {
    display: inline-block;
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
    border: 1px solid rgba(37, 99, 235, 0.25);
    font-size: 11px;
    font-weight: 800;
    padding: 4px 14px;
    border-radius: 20px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 6px;
}
.awards-sub-header h3 {
    font-size: clamp(18px, 2.5vw, 24px);
    font-weight: 800;
    color: var(--text-primary);
    margin: 0;
}

.awards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    margin-top: 16px;
    width: 100%;
}

.award-card {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    background: var(--surface-alt);
    border: 1.5px solid var(--border);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

.award-card:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 12px 28px rgba(37, 99, 235, 0.2);
    border-color: var(--primary-light);
}

.award-img-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 16/11;
    overflow: hidden;
    background: #0f172a;
}

.award-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.award-img-wrapper img.contain-fit {
    object-fit: contain;
    background: #f8fafc;
    padding: 6px;
}

.award-card:hover .award-img-wrapper img {
    transform: scale(1.08);
}

.award-badge-tag {
    position: absolute;
    top: 8px;
    left: 8px;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(6px);
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.4);
    font-size: 10px;
    font-weight: 800;
    padding: 3px 8px;
    border-radius: 6px;
    z-index: 2;
}

.award-info {
    padding: 12px 14px;
    background: var(--surface-alt);
    border-top: 1px solid var(--border);
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.award-title {
    font-size: 12.5px;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.35;
    margin-bottom: 3px;
}

.award-desc {
    font-size: 11px;
    color: var(--text-secondary);
    line-height: 1.3;
}

/* Award Lightbox Modal */
.award-lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(2, 6, 23, 0.92);
    backdrop-filter: blur(12px);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.award-lightbox-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.award-lightbox-content {
    max-width: 900px;
    width: 100%;
    background: #0f172a;
    border: 1.5px solid rgba(56, 189, 248, 0.4);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.award-lightbox-img {
    max-width: 100%;
    max-height: 75vh;
    object-fit: contain;
    background: #000;
}

.award-lightbox-caption {
    padding: 16px 20px;
    text-align: center;
    background: rgba(15, 23, 42, 0.95);
    width: 100%;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.award-lightbox-caption h4 {
    font-size: 16px;
    font-weight: 800;
    color: #38bdf8;
    margin: 0 0 4px 0;
}

.award-lightbox-caption p {
    font-size: 13px;
    color: #cbd5e1;
    margin: 0;
}

.award-lightbox-close {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #ffffff;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    font-size: 16px;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    z-index: 10;
}

.award-lightbox-close:hover {
    background: #ef4444;
    border-color: #ef4444;
}

@media (max-width: 900px) {
    .awards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}
@media (max-width: 480px) {
    .awards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    .award-info {
        padding: 8px 10px;
    }
    .award-title {
        font-size: 11px;
    }
    .award-desc {
        font-size: 10px;
    }
}

/* ═══════════════════════════════════════
   TOUR DU LỊCH ĐÔNG Á (EAST ASIA TOURS SHOWCASE)
   ═══════════════════════════════════════ */
.tour-eastasia-section {
    padding: 48px 0;
    background: var(--surface-alt);
    border-top: 1px solid var(--border);
}

.tour-chip-group {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    margin: 20px 0 24px 0;
}

.tour-chip-group .chip {
    background: var(--surface);
    border: 1.5px solid var(--border);
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 700;
    padding: 8px 18px;
    border-radius: 24px;
    cursor: pointer;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.tour-chip-group .chip:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
}

.tour-chip-group .chip.active {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: #ffffff;
    border-color: #2563eb;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

.tour-banner-wrapper {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 24px;
    box-shadow: var(--shadow-md);
    max-height: 280px;
    background: #0f172a;
}

.tour-banner-item {
    display: none;
    width: 100%;
    height: 100%;
    position: relative;
}

.tour-banner-item.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

.tour-banner-img {
    width: 100%;
    height: 280px;
    object-fit: cover;
}

.tour-banner-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 24px;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.95), rgba(15, 23, 42, 0.2));
    color: #fff;
}

.tour-banner-overlay h3 {
    font-size: 22px;
    font-weight: 900;
    margin: 0 0 4px 0;
    color: #ffffff;
}

.tour-banner-overlay p {
    font-size: 13px;
    color: #cbd5e1;
    margin: 0;
}

.eastasia-tour-list {
    display: none;
}

.eastasia-tour-list.active {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    animation: fadeIn 0.4s ease;
}

.eastasia-tour-card {
    background: var(--surface);
    border: 1.5px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.05);
}

.eastasia-tour-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 28px rgba(37, 99, 235, 0.15);
    border-color: var(--primary-light);
}

.eastasia-card-img-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 16/10;
    overflow: hidden;
    background: #0f172a;
}

.eastasia-card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.eastasia-tour-card:hover .eastasia-card-img-wrap img {
    transform: scale(1.06);
}

.eastasia-badge-discount {
    position: absolute;
    top: 10px;
    right: 10px;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: #ffffff;
    font-size: 11px;
    font-weight: 900;
    padding: 3px 8px;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.4);
}

.eastasia-card-body {
    padding: 16px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.eastasia-tour-title {
    font-size: 14px;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.4;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.eastasia-tour-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11.5px;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.eastasia-tour-dates {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.eastasia-date-chip {
    background: rgba(37, 99, 235, 0.08);
    color: var(--primary);
    border: 1px solid rgba(37, 99, 235, 0.2);
    font-size: 10.5px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
}

.eastasia-price-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 10px;
    border-top: 1px dashed var(--border);
}

.eastasia-price-new {
    font-size: 17px;
    font-weight: 900;
    color: #059669;
}

.eastasia-price-old {
    font-size: 12px;
    color: var(--text-muted);
    text-decoration: line-through;
}

.eastasia-slots-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
    font-size: 11px;
    color: #f59e0b;
    font-weight: 700;
    background: rgba(245, 158, 11, 0.08);
    padding: 4px 8px;
    border-radius: 6px;
}

.eastasia-card-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

.eastasia-btn-quote {
    flex: 1;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: #ffffff;
    font-weight: 800;
    font-size: 11.5px;
    padding: 8px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}

.eastasia-btn-quote:hover {
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    transform: translateY(-1px);
}

@media (max-width: 900px) {
    .eastasia-tour-list.active {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }
}

@media (max-width: 600px) {
    .eastasia-tour-list.active {
        grid-template-columns: 1fr;
        gap: 14px;
    }
}

/* ═══════════════════════════════════════
   PRICING 3-TIER
   ═══════════════════════════════════════ */
.pricing-section { background: var(--surface-alt); }
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: stretch;
    width: 100%;
}
.pricing-card {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 26px 22px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: all 0.3s ease;
}
.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
.pricing-card.popular {
    border-color: var(--primary);
    box-shadow: var(--shadow-primary);
}
.pricing-popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    font-size: 10.5px;
    font-weight: 900;
    padding: 4px 16px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    white-space: nowrap;
}
.pricing-card h4 {
    font-size: 18px;
    font-weight: 900;
    margin-bottom: 4px;
    color: var(--text-primary);
}
.pricing-card .pricing-desc {
    font-size: 12.5px;
    color: var(--text-secondary);
    margin-bottom: 14px;
}
.pricing-price {
    font-size: 24px;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 4px;
}
.pricing-price small {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
}
.pricing-features {
    list-style: none;
    margin: 16px 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}
.pricing-features li {
    font-size: 12.5px;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 8px;
}
.pricing-features li::before {
    content: '✓';
    color: var(--accent-green);
    font-weight: 900;
    flex-shrink: 0;
}
.pricing-cta {
    display: block;
    width: 100%;
    padding: 12px;
    border-radius: var(--radius-md);
    font-size: 13.5px;
    font-weight: 900;
    text-align: center;
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    transition: all 0.25s ease;
    border: none;
    cursor: pointer;
}
.pricing-cta:hover { transform: translateY(-2px); }

/* ═══════════════════════════════════════
   FAQ ACCORDION
   ═══════════════════════════════════════ */
.faq-section {
    max-width: 840px;
    margin: 0 auto;
    padding: 48px 24px;
    width: 100%;
}
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.faq-item {
    background: var(--surface);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all 0.25s ease;
}
.faq-item.active {
    border-color: var(--primary-light);
    box-shadow: 0 4px 16px rgba(37,99,235,0.08);
}
.faq-question {
    padding: 16px 20px;
    font-size: 14.5px;
    font-weight: 800;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
}
.faq-icon {
    font-size: 16px;
    transition: transform 0.3s ease;
    color: var(--primary);
}
.faq-item.active .faq-icon { transform: rotate(180deg); }
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
    padding: 0 20px;
    font-size: 13.5px;
    color: var(--text-secondary);
    line-height: 1.65;
    background: var(--surface-alt);
}
.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 14px 20px 18px;
    border-top: 1px solid var(--border);
}

/* ═══════════════════════════════════════
   FINAL CTA SECTION
   ═══════════════════════════════════════ */
.final-cta-section {
    background: linear-gradient(135deg, var(--primary-dark), #1e1b4b, #0f172a);
    color: #fff;
    text-align: center;
    padding: 56px 24px;
    position: relative;
    overflow: hidden;
}
.final-cta-section h2 {
    font-size: clamp(22px, 3.2vw, 34px);
    font-weight: 900;
    margin-bottom: 10px;
}
.final-cta-section p {
    font-size: 15px;
    color: rgba(255,255,255,0.85);
    margin: 0 auto 24px;
    max-width: 580px;
}
.final-cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}
.final-cta-btn {
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 900;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.25s ease;
    text-decoration: none;
    border: none;
    cursor: pointer;
}
.final-cta-btn.btn-white {
    background: #fff;
    color: var(--primary-dark);
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.final-cta-btn.btn-green {
    background: linear-gradient(135deg, #16a34a, #15803d);
    color: #fff;
    box-shadow: 0 8px 24px rgba(22,163,74,0.3);
}
.final-cta-btn.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.4);
}

/* ═══════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════ */
.landing-footer {
    background: var(--surface);
    border-top: 1px solid var(--border);
    padding: 28px 24px;
    text-align: center;
}
.landing-footer p {
    font-size: 12.5px;
    color: var(--text-secondary);
    margin: 3px 0;
}

/* ═══════════════════════════════════════
   LEAD & AFF MODALS
   ═══════════════════════════════════════ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(2,6,23,0.72);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 16px;
}
.modal-overlay.active { display: flex; }
.modal-card {
    background: var(--surface);
    width: 100%;
    max-width: 460px;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: var(--radius-lg);
    border: 2px solid var(--primary);
    box-shadow: 0 25px 60px rgba(0,0,0,0.35);
    animation: modalPop 0.3s cubic-bezier(0.175,0.885,0.32,1.275);
    position: relative;
}
.modal-header {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: #fff;
    padding: 20px 22px;
    text-align: center;
    position: relative;
}
.modal-header h3 {
    font-size: 17px;
    font-weight: 900;
    margin-bottom: 4px;
}
.modal-header p {
    font-size: 12.5px;
    color: rgba(255,255,255,0.8);
}
.modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(255,255,255,0.2);
    border: none;
    color: #fff;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    cursor: pointer;
}
.modal-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.input-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.input-group label {
    font-size: 12px;
    font-weight: 800;
    color: var(--text-primary);
}
.input-group input,
.input-group select,
.input-group textarea {
    background: var(--surface-alt);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
    width: 100%;
}
.btn-submit {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    font-weight: 900;
    font-size: 14.5px;
    padding: 13px;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    box-shadow: var(--shadow-primary);
    width: 100%;
    margin-top: 4px;
}
.btn-submit.btn-aff {
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-red));
}
.modal-trust-note {
    text-align: center;
    font-size: 11px;
    color: var(--text-muted);
}
.modal-aff-header {
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-red));
}

/* ═══════════════════════════════════════
   FOMO TOAST (PREMIUM GLASSMORPHISM LUXURY DARK)
   ═══════════════════════════════════════ */
.fomo-toast {
    position: fixed;
    bottom: 28px;
    left: 28px;
    right: auto;
    z-index: 99995;
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(11, 19, 43, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1.5px solid rgba(0, 242, 255, 0.4);
    color: #ffffff;
    padding: 12px 18px;
    border-radius: 14px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6), 0 0 25px rgba(0, 242, 255, 0.18);
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px) scale(0.96);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    max-width: 400px;
    width: auto;
}
.fomo-toast.show {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}
.fomo-avatar {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, #0284c7, #00f2ff);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
    box-shadow: 0 0 16px rgba(0, 242, 255, 0.45);
}
.fomo-text {
    min-width: 0;
    flex: 1;
}
.fomo-text strong {
    display: block;
    font-size: 13px;
    font-weight: 800;
    color: #00f2ff;
    letter-spacing: -0.1px;
    margin-bottom: 2px;
}
.fomo-text span {
    font-size: 12px;
    color: #e2e8f0;
    line-height: 1.4;
    display: block;
}
.fomo-close-btn {
    background: none;
    border: none;
    color: #64748b;
    font-size: 16px;
    cursor: pointer;
    padding: 0 4px;
    line-height: 1;
    transition: color 0.2s;
}
.fomo-close-btn:hover {
    color: #00f2ff;
}

/* ═══════════════════════════════════════
   FIXED MOBILE STICKY FOOTER BAR
   (Must be outside animated containers)
   ═══════════════════════════════════════ */
.mobile-sticky-bar {
    display: none;
}

/* ═══════════════════════════════════════
   RESPONSIVE BREAKPOINTS (BULLETPROOF)
   ═══════════════════════════════════════ */
@media (max-width: 1024px) {
    .landing-hero {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .hero-image-box {
        max-height: 340px;
    }
    .destinations-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .customer-group-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .trust-images {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .luxury-contact-dock {
        display: none !important;
    }

    .landing-header {
        padding: 8px 14px;
    }
    .desktop-only-btn {
        display: none !important;
    }
    .landing-header-btn {
        padding: 6px 12px;
        font-size: 11.5px;
        min-height: 34px;
    }
    .hero-wrapper {
        padding: 24px 16px 20px;
    }
    .hero-headline {
        font-size: clamp(20px, 5.5vw, 28px);
    }
    .hero-cta-row {
        flex-direction: column;
        gap: 10px;
    }
    .hero-cta {
        width: 100%;
    }
    .hero-highlights {
        grid-template-columns: 1fr;
    }
    .stats-bar {
        padding: 0 16px;
        margin: -10px auto 28px;
    }
    .stats-bar-inner {
        grid-template-columns: repeat(2, 1fr);
        padding: 16px 18px;
        gap: 12px;
    }
    .stat-item:nth-child(2)::after { display: none; }

    .section-container {
        padding: 36px 16px;
    }
    .destinations-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    .steps-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .steps-grid::before { display: none; }

    .customer-group-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .trust-images {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        max-width: 400px;
        margin: 0 auto;
    }
    .faq-section {
        padding: 36px 16px;
    }
    .final-cta-section {
        padding: 44px 16px;
    }
    .final-cta-buttons {
        flex-direction: column;
    }
    .final-cta-btn {
        width: 100%;
        justify-content: center;
    }

    /* Fixed Mobile Sticky Bottom Bar */
    .mobile-sticky-bar {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        width: 100vw;
        z-index: 100000;
        background: rgba(11, 19, 43, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        padding: 10px 14px;
        border-top: 1.5px solid rgba(0, 242, 255, 0.35);
        gap: 10px;
        box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.6);
        box-sizing: border-box;
    }
    .mobile-bar-btn {
        flex: 1;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 12px;
        border-radius: var(--radius-sm);
        font-size: 13px;
        font-weight: 900;
        color: #fff;
        text-decoration: none;
        text-align: center;
        border: none;
        cursor: pointer;
        transition: transform 0.2s ease, filter 0.2s ease;
    }
    .mobile-bar-btn:active {
        transform: scale(0.97);
    }
    .mobile-bar-btn.btn-zalo {
        background: linear-gradient(135deg, #0088cc, #00a0e9);
        box-shadow: 0 4px 15px rgba(0, 160, 233, 0.35);
    }
    .mobile-bar-btn.btn-quote {
        background: linear-gradient(135deg, #ffaa00, #ff7700);
        color: #000000;
        font-weight: 900;
        box-shadow: 0 4px 15px rgba(255, 170, 0, 0.45);
    }
    .landing-footer {
        padding-bottom: 95px !important;
    }
    .fomo-toast {
        bottom: 82px !important;
        left: 12px !important;
        right: 12px !important;
        max-width: calc(100vw - 24px) !important;
        width: auto !important;
        padding: 10px 14px !important;
    }
}

/* ═══════════════════════════════════════
   BULLETPROOF MOBILE SIDE PADDING & NO-OVERFLOW
   ═══════════════════════════════════════ */
html, body {
    overflow-x: hidden !important;
    max-width: 100vw !important;
}

@media (max-width: 768px) {
    .landing-header {
        padding: 8px 12px !important;
        gap: 6px !important;
    }
    .landing-header-actions {
        gap: 6px !important;
    }
    .landing-header-btn {
        padding: 5px 9px !important;
        font-size: 11px !important;
        height: 32px !important;
        min-height: 32px !important;
        white-space: nowrap !important;
    }
    .lang-switcher {
        padding: 4px 8px !important;
        font-size: 11px !important;
    }
    .section-container, 
    .hero-wrapper, 
    .stats-bar, 
    .destinations-section, 
    .steps-section, 
    .segments-section, 
    .trust-section, 
    .tour-eastasia-section, 
    .pricing-section, 
    .faq-section {
        padding-left: 16px !important;
        padding-right: 16px !important;
        box-sizing: border-box !important;
        max-width: 100vw !important;
    }
    .customer-group-card, 
    .process-step-card, 
    .eastasia-tour-card, 
    .pricing-card {
        width: 100% !important;
        box-sizing: border-box !important;
    }
    .tour-chip-group {
        display: flex !important;
        overflow-x: auto !important;
        white-space: nowrap !important;
        padding-bottom: 8px !important;
        gap: 8px !important;
        -webkit-overflow-scrolling: touch;
    }
    .chip {
        flex-shrink: 0 !important;
    }
}

@media (max-width: 480px) {
    .section-container {
        padding-left: 12px !important;
        padding-right: 12px !important;
    }
    .hero-wrapper {
        padding: 20px 12px 16px !important;
    }
    .landing-logo span {
        font-size: 15px !important;
    }
}