/* ============================================================
   MR. LEE — Travel & Transport Service Platform
   Design System: Strict Black & White / Luxury Minimalist
   ============================================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

/* ---------- CSS Variables ---------- */
:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f5f6f4;
    --bg-dark: #0f2027;
    --text-primary: #111111;
    --text-secondary: #333333;
    --text-muted: #777777;
    --accent: #1a4a5e;
    --accent-light: #24607a;
    --accent-inv: #ffffff;
    --gold: #c49a4b;
    --gold-light: #d4af6a;
    --gold-dark: #a8822f;
    --border: #e0e0e0;
    --border-dark: #1a4a5e;
    --radius: 8px;
    --radius-lg: 16px;
    --shadow: 0 4px 24px rgba(26, 74, 94, 0.08);
    --shadow-hover: 0 8px 40px rgba(26, 74, 94, 0.14);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;
    --max-width: 1200px;
    --header-h: 72px;
}

/* ---------- Reset ---------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

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

a {
    text-decoration: none;
    color: inherit;
}

ul,
ol {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

/* ---------- Utility ---------- */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 1.05rem;
    font-weight: 300;
    max-width: 560px;
    margin: 0 auto 56px;
    line-height: 1.7;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 36px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-radius: var(--radius);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--accent);
    color: var(--accent-inv);
    border: 2px solid var(--accent);
}

.btn-primary:hover {
    background: var(--accent-inv);
    color: var(--accent);
}

.btn-outline {
    background: transparent;
    color: var(--accent);
    border: 2px solid var(--accent);
}

.btn-outline:hover {
    background: var(--accent);
    color: var(--accent-inv);
}

.btn-white {
    background: var(--accent-inv);
    color: var(--accent);
    border: 2px solid var(--accent-inv);
}

.btn-white:hover {
    background: transparent;
    color: var(--accent-inv);
    border-color: var(--accent-inv);
}

.btn-sm {
    padding: 10px 24px;
    font-size: 0.8rem;
}

.btn-outline-light {
    background: transparent;
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.45);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: #ffffff;
    color: #ffffff;
}

/* ---------- Header ---------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-h);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo span {
    font-weight: 400;
    font-style: italic;
}

.logo-img {
    height: 52px;
    width: auto;
    object-fit: contain;
    transition: var(--transition);
}

.logo-img:hover {
    transform: scale(1.05);
}

/* Footer logo larger */
.footer-brand .logo-img {
    height: 72px;
    margin-bottom: 16px;
}

.nav {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-secondary);
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-primary);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

/* --- Language Switcher --- */
.lang-switcher {
    position: relative;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
}

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

.lang-btn img {
    width: 20px;
    height: 14px;
    object-fit: cover;
    border-radius: 2px;
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-hover);
    min-width: 160px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: var(--transition);
    z-index: 100;
}

.lang-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 16px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
    border: none;
    background: none;
    cursor: pointer;
}

.lang-option:hover {
    background: var(--bg-secondary);
}

.lang-option img {
    width: 20px;
    height: 14px;
    object-fit: cover;
    border-radius: 2px;
}

/* Mobile menu toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 4px;
}

.mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--accent);
    transition: var(--transition);
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: var(--bg-dark);
    overflow-x: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #0a1a20 0%, #1a4a5e 50%, #0f2027 100%);
    opacity: 0.5;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15, 32, 39, 0.4) 0%, rgba(26, 74, 94, 0.65) 50%, rgba(15, 32, 39, 0.85) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 0 24px;
    max-width: 800px;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    border: 1px solid var(--gold);
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold-light);
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
    background: rgba(196, 154, 75, 0.08);
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    color: var(--accent-inv);
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero h1 em {
    font-style: italic;
    font-weight: 400;
}

.hero p {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255, 255, 255, 0.75);
    font-weight: 300;
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    animation: float 2s ease-in-out infinite;
}

.hero-scroll .arrow {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.5), transparent);
}

@keyframes float {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(8px);
    }
}

/* ---------- Stats Bar ---------- */
.stats-bar {
    background: var(--bg-dark);
    padding: 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
}

.stat-item h3 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 4px;
}

.stat-item p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
}

/* ---------- Service Tabs ---------- */
.services {
    background: var(--bg-secondary);
}

.tabs {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-bottom: 56px;
    background: var(--bg-primary);
    border-radius: 100px;
    padding: 4px;
    display: inline-flex;
    border: 1px solid var(--border);
    margin-left: auto;
    margin-right: auto;
}

.tabs-wrapper {
    text-align: center;
}

.tab-btn {
    padding: 12px 32px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-muted);
    border-radius: 100px;
    transition: var(--transition);
    white-space: nowrap;
}

.tab-btn:hover {
    color: var(--text-primary);
}

.tab-btn.active {
    background: var(--accent);
    color: var(--accent-inv);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

/* ---------- Vehicle Grid ---------- */
.vehicle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 32px;
}

.vehicle-card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: var(--transition);
    position: relative;
}

.vehicle-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: var(--border-dark);
}

.vehicle-card-img {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3 / 2;
}

.vehicle-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.vehicle-card:hover .vehicle-card-img img {
    transform: scale(1.05);
}

.vehicle-card-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--gold);
    color: var(--bg-dark);
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.vehicle-card-body {
    padding: 24px;
}

.vehicle-card-title {
    font-family: var(--font-body);
    font-size: 1.35rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.vehicle-card-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.vehicle-card-features span {
    padding: 4px 12px;
    background: var(--bg-secondary);
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.vehicle-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.vehicle-card-price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.vehicle-card-price small {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--text-muted);
}

/* ---------- Locations Section ---------- */
.locations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.location-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
    transition: var(--transition);
}

.location-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.location-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.location-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(0, 0, 0, 0.75) 100%);
    display: flex;
    align-items: flex-end;
    padding: 24px;
}

.location-card h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--accent-inv);
}

.location-card p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 4px;
}

/* ---------- CTA Banner ---------- */
.cta-banner {
    background: var(--bg-dark);
    text-align: center;
    padding: 80px 24px;
}

.cta-banner h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--accent-inv);
    margin-bottom: 16px;
}

.cta-banner p {
    color: rgba(255, 255, 255, 0.6);
    font-weight: 300;
    font-size: 1.05rem;
    max-width: 520px;
    margin: 0 auto 32px;
    line-height: 1.7;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--bg-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 64px 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .logo {
    color: var(--accent-inv);
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    max-width: 300px;
}

.footer h4 {
    color: var(--accent-inv);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.footer ul li {
    margin-bottom: 12px;
}

.footer ul a {
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer ul a:hover {
    color: var(--accent-inv);
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-contact-list i {
    flex-shrink: 0;
    margin-top: 4px;
    color: var(--gold);
    font-size: 0.9rem;
    width: 16px;
    text-align: center;
}

.footer-contact-list a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-contact-list a:hover {
    color: var(--gold-light);
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--gold);
    color: var(--bg-dark);
    border-color: var(--gold);
}

.zalo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 0.95rem;
    font-family: var(--font-body);
    line-height: 1;
}

.footer-bottom {
    padding: 24px 0;
    text-align: center;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ---------- Product Detail Modal ---------- */
.product-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 1900;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    padding: 24px;
}

.product-overlay.open {
    opacity: 1;
    visibility: visible;
}

.product-modal {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(40px) scale(0.95);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s ease;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.3);
    position: relative;
}

.product-overlay.open .product-modal {
    transform: translateY(0) scale(1);
}

.product-modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
    z-index: 10;
    border: none;
    transition: var(--transition);
}

.product-modal-close:hover {
    background: rgba(0, 0, 0, 0.75);
    transform: scale(1.1);
}

.product-modal-img {
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    background: var(--bg-secondary);
}

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

.product-modal:hover .product-modal-img img {
    transform: scale(1.03);
}

.product-modal-body {
    padding: 24px 28px 28px;
}

.product-modal-title {
    font-family: var(--font-body);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.product-modal-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 20px;
}

.product-modal-price small {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--text-muted);
    margin-left: 4px;
}

.product-modal-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

.product-modal-features span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: var(--bg-secondary);
    border-radius: 100px;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.product-modal-features span i {
    color: var(--gold);
    font-size: 0.75rem;
}

.product-modal-book {
    width: 100%;
    padding: 14px 24px;
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: var(--radius);
}

/* ---------- Modal / Booking Overlay ---------- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    padding: 24px;
}

.modal-overlay.open {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(24px) scale(0.97);
    transition: var(--transition);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.25);
}

.modal-overlay.open .modal {
    transform: translateY(0) scale(1);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 28px;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    background: var(--bg-primary);
    z-index: 10;
}

.modal-header h2 {
    font-family: var(--font-body);
    font-size: 1.2rem;
    font-weight: 600;
}

.modal-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.2rem;
    transition: var(--transition);
    color: var(--text-muted);
}

.modal-close:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.modal-body {
    padding: 28px;
}

/* ---------- Form Styles ---------- */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: var(--transition);
    outline: none;
}

.form-control:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(196, 154, 75, 0.15);
}

.form-control::placeholder {
    color: var(--text-muted);
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23777' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
}

/* --- Delivery method toggle --- */
.delivery-toggle {
    display: flex;
    gap: 10px;
}

.delivery-option {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 12px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    transition: var(--transition);
}

.delivery-option:hover {
    border-color: var(--gold);
    color: var(--text-primary);
}

.delivery-option.selected {
    border-color: var(--gold);
    background: var(--gold);
    color: var(--bg-dark);
}

.delivery-option i {
    font-size: 1rem;
}

.delivery-fields {
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Tour time selector (Jeep-specific) --- */
.tour-time-selector {
    display: none;
    gap: 12px;
    margin-bottom: 20px;
}

.tour-time-selector.visible {
    display: flex;
}

.tour-time-option {
    flex: 1;
    padding: 16px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

.tour-time-option:hover {
    border-color: var(--gold);
}

.tour-time-option.selected {
    border-color: var(--gold);
    background: var(--gold);
    color: var(--bg-dark);
}

.tour-time-option .icon {
    font-size: 1.5rem;
    margin-bottom: 6px;
}

.tour-time-option .label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ---------- Calendar Picker ---------- */
.calendar {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 20px;
}

.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.calendar-header h3 {
    font-size: 0.95rem;
    font-weight: 600;
}

.calendar-nav {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 0.85rem;
    transition: var(--transition);
    color: var(--text-secondary);
}

.calendar-nav:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    margin-bottom: 4px;
}

.calendar-weekdays span {
    text-align: center;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 6px 0;
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    border-radius: 50%;
    transition: var(--transition);
    cursor: pointer;
    font-weight: 500;
}

.calendar-day:hover:not(.disabled):not(.empty) {
    background: var(--bg-secondary);
}

.calendar-day.today {
    border: 2px solid var(--gold);
}

.calendar-day.selected {
    background: var(--accent);
    color: var(--accent-inv);
}

.calendar-day.disabled {
    color: var(--border);
    cursor: default;
}

.calendar-day.empty {
    cursor: default;
}

/* ---------- Analog Clock Picker ---------- */
.clock-picker {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px 0 8px;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.clock-picker.dragging,
.clock-picker.dragging * {
    cursor: grabbing !important;
    user-select: none !important;
    -webkit-user-select: none !important;
}

.clock-face {
    width: 200px;
    height: 200px;
    touch-action: none;
}

.clock-ring {
    fill: none;
    stroke: var(--border);
    stroke-width: 1;
}

.clock-inner {
    fill: var(--bg-secondary);
}

.clock-number {
    fill: var(--text-secondary);
    font-size: 9.5px;
    font-weight: 600;
    font-family: var(--font-body);
    text-anchor: middle;
    dominant-baseline: central;
}

.clock-number.active {
    fill: var(--gold);
    font-weight: 700;
}

.clock-tick {
    stroke: var(--border);
    stroke-width: 1;
}

.clock-tick.major {
    stroke: var(--text-muted);
    stroke-width: 1.5;
}

.clock-hand {
    stroke: var(--gold);
    stroke-width: 2.5;
    stroke-linecap: round;
    transition: x2 0.15s ease, y2 0.15s ease;
}

.clock-picker.dragging .clock-hand {
    transition: none;
}

.clock-center {
    fill: var(--gold);
}

.clock-knob {
    fill: var(--gold);
    stroke: #fff;
    stroke-width: 2;
    cursor: grab;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    transition: cx 0.15s ease, cy 0.15s ease, r 0.1s ease;
}

.clock-picker.dragging .clock-knob {
    transition: none;
    cursor: grabbing;
    r: 14;
}

.clock-knob:hover {
    r: 14;
}

.clock-display {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    font-family: var(--font-body);
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    background: var(--bg-secondary);
    padding: 8px 24px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.clock-display-hour,
.clock-display-min {
    cursor: pointer;
    color: var(--text-muted);
    transition: color 0.2s ease;
    padding: 2px 4px;
    border-radius: 4px;
}

.clock-display-hour:hover,
.clock-display-min:hover {
    color: var(--text-primary);
}

.clock-display-hour.active,
.clock-display-min.active {
    color: var(--gold);
}

.clock-display-sep {
    color: var(--text-muted);
    margin: 0 2px;
}

/* ---------- Hotel Autocomplete ---------- */
.autocomplete-wrapper {
    position: relative;
}

.autocomplete-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-top: none;
    border-radius: 0 0 var(--radius) var(--radius);
    max-height: 180px;
    overflow-y: auto;
    display: none;
    z-index: 10;
    box-shadow: var(--shadow);
}

.autocomplete-list.open {
    display: block;
}

.autocomplete-item {
    padding: 10px 16px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
}

.autocomplete-item:hover {
    background: var(--bg-secondary);
}

.autocomplete-name {
    font-weight: 600;
    color: var(--text-primary);
}

.autocomplete-address {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* ---------- Submit Channels ---------- */
.submit-channels {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.submit-channels .btn {
    flex: 1;
    min-width: 140px;
}

/* ---------- Toast Notification ---------- */
.toast {
    position: fixed;
    bottom: 32px;
    right: 32px;
    background: var(--accent);
    color: var(--accent-inv);
    padding: 16px 24px;
    border-radius: var(--radius);
    font-size: 0.9rem;
    font-weight: 500;
    box-shadow: var(--shadow-hover);
    transform: translateY(100px);
    opacity: 0;
    transition: var(--transition);
    z-index: 3000;
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

/* ---------- Scroll to Top ---------- */
.scroll-top {
    position: fixed;
    bottom: 32px;
    left: 32px;
    width: 44px;
    height: 44px;
    background: var(--accent);
    color: var(--accent-inv);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: var(--transition);
    z-index: 900;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    background: var(--text-secondary);
}

/* ---------- Animations ---------- */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 768px) {
    :root {
        --header-h: 64px;
    }

    .section {
        padding: 64px 0;
    }

    /* Header */
    .nav-links {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    .logo-img {
        height: 42px;
    }

    /* Mobile Nav Panel */
    .mobile-nav {
        position: fixed;
        top: var(--header-h);
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--bg-primary);
        padding: 32px 24px;
        transform: translateX(100%);
        transition: var(--transition);
        z-index: 999;
    }

    .mobile-nav.open {
        transform: translateX(0);
    }

    .mobile-nav a {
        display: block;
        padding: 16px 0;
        font-size: 1.1rem;
        font-weight: 600;
        border-bottom: 1px solid var(--border);
    }

    /* Hero */
    .hero {
        min-height: 100svh;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero p {
        font-size: 0.95rem;
    }

    .hero-badge {
        font-size: 0.65rem;
        padding: 6px 14px;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .hero-actions .btn {
        width: 100%;
        max-width: 280px;
    }

    .hero-scroll {
        bottom: 16px;
        font-size: 0.65rem;
    }

    .hero-scroll .arrow {
        height: 24px;
    }

    /* Tabs */
    .tabs {
        border-radius: var(--radius);
        width: 100%;
    }

    .tab-btn {
        padding: 10px 16px;
        font-size: 0.75rem;
        flex: 1;
        text-align: center;
    }

    /* Vehicle Grid */
    .vehicle-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* Locations */
    .locations-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    /* Stats */
    .stats-bar {
        padding: 32px 0;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }

    .stat-item h3 {
        font-size: 2rem;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-brand .logo-img {
        height: 60px;
    }

    /* CTA */
    .cta-banner {
        padding: 56px 20px;
    }

    .cta-banner h2 {
        font-size: 1.6rem;
    }

    /* Modal */
    .modal {
        max-height: 95vh;
        max-height: 95dvh;
        border-radius: var(--radius);
    }

    .modal-body {
        padding: 20px;
    }

    .modal-header {
        padding: 18px 20px;
    }

    .modal-header h2 {
        font-size: 1.15rem;
    }

    /* Calendar */
    .calendar {
        padding: 12px;
    }

    .calendar-day {
        font-size: 0.78rem;
    }

    /* Tour time */
    .tour-time-selector.visible {
        flex-direction: row;
    }

    .tour-time-option {
        padding: 12px 8px;
    }

    /* Submit channels */
    .submit-channels {
        flex-direction: column;
    }

    .submit-channels .btn {
        min-width: unset;
    }

    /* Toast */
    .toast {
        left: 16px;
        right: 16px;
        bottom: 16px;
        text-align: center;
    }

    /* Scroll top button */
    .scroll-top {
        bottom: 16px;
        left: 16px;
        width: 38px;
        height: 38px;
        font-size: 0.85rem;
    }

    /* Product Detail Modal — Mobile */
    .product-overlay {
        padding: 0;
        align-items: flex-end;
    }

    .product-modal {
        max-width: 100%;
        max-height: 92vh;
        max-height: 92dvh;
        border-radius: 20px 20px 0 0;
        transform: translateY(100%);
    }

    .product-overlay.open .product-modal {
        transform: translateY(0);
    }

    .product-modal-img {
        aspect-ratio: 16 / 10;
    }

    .product-modal-body {
        padding: 20px 20px 28px;
    }

    .product-modal-title {
        font-size: 1.3rem;
    }

    .product-modal-price {
        font-size: 1.1rem;
        margin-bottom: 16px;
    }

    .product-modal-features {
        margin-bottom: 20px;
    }

    .product-modal-book {
        padding: 14px 20px;
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 0.88rem;
        margin-bottom: 28px;
    }

    .hero-badge {
        font-size: 0.6rem;
        letter-spacing: 0.08em;
    }

    .logo-img {
        height: 36px;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .section-subtitle {
        font-size: 0.9rem;
    }

    .tab-btn {
        padding: 8px 12px;
        font-size: 0.7rem;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .stat-item h3 {
        font-size: 1.6rem;
    }

    .stat-item p {
        font-size: 0.7rem;
    }

    .vehicle-card-body {
        padding: 16px;
    }

    .vehicle-card-title {
        font-size: 1.15rem;
    }

    .vehicle-card-price {
        font-size: 0.95rem;
    }

    .footer-brand .logo-img {
        height: 52px;
    }
}

/* ---------- Scrollbar Styling ---------- */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* ---------- Selection ---------- */
::selection {
    background: var(--accent);
    color: var(--accent-inv);
}