:root {
    color-scheme: dark;
    --luxury-black: #050505;
    --luxury-dark: #0d0d0d;
    --surface-section: #080808;
    --surface-matte: #0a0a0a;
    --luxury-silver: #a5a5a5;
    --luxury-silver-dim: #707070;
    --silver-light: #e8e8e8;
    --glass-bg: rgba(5, 5, 5, 0.75);
    --glass-border: rgba(165, 165, 165, 0.12);
    --text-main: #ffffff;
    --text-heading: #e8e8e8;
    --text-muted: #707070;
    --text-muted-more: #333333;
    --nav-scrolled: rgba(5, 5, 5, 0.98);
    --border-main: rgba(255, 255, 255, 0.05);
}

html, body {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
    overflow-x: hidden;
    width: 100%;
    position: relative;
    background-color: var(--luxury-black);
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    transition: background-color 0.4s ease, border-color 0.4s ease, color 0.4s ease;
}

.theme-bg { background-color: var(--luxury-black); }
.theme-text { color: var(--text-main); }
.theme-text-heading { color: var(--text-heading); }
.theme-text-muted { color: var(--text-muted); }
.theme-text-muted-more { color: var(--text-muted-more); }
.theme-surface-section { background-color: var(--surface-section); }
.theme-surface-matte { background-color: var(--surface-matte); }
.theme-border { border-color: var(--border-main); }

h1, h2, h3, .serif {
    font-family: 'Playfair Display', serif;
    color: var(--text-heading);
    font-weight: 400;
}

/* Navbar: Designed FROM the logo */
nav {
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    background: var(--glass-bg);
    border-bottom: 1px solid var(--glass-border);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    height: clamp(80px, 10vh, 100px);
    display: flex;
    align-items: center;
    padding: 0 5% !important;
}

nav.scrolled {
    height: clamp(65px, 8vh, 80px);
    background: var(--nav-scrolled);
    border-bottom: 1px solid rgba(165, 165, 165, 0.2);
}

.logo-container {
    height: 100%;
    display: flex;
    align-items: center;
}

.logo-img {
    height: clamp(65px, 11vh, 115px) !important;
    width: auto;
    object-fit: contain;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 0 10px rgba(0,0,0,0.3));
}


nav.scrolled .logo-img {
    height: clamp(55px, 8.5vh, 90px) !important;
}

.logo-container:hover .logo-img {
    transform: scale(1.02);
    filter: drop-shadow(0 0 15px rgba(255,255,255,0.05));
}

.nav-links a {
    font-size: clamp(9px, 1vw, 11px);
    text-transform: uppercase;
    letter-spacing: 0.35em;
    font-weight: 600;
    color: var(--text-main);
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--text-heading);
    transition: width 0.3s ease;
}

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

.nav-links a:hover {
    color: var(--text-heading);
}

/* Hero Section */
.hero-gradient {
    background: linear-gradient(to bottom, 
        rgba(5, 5, 5, 0.3) 0%, 
        rgba(5, 5, 5, 0.5) 70%, 
        var(--luxury-black) 100%);
}

.hero-watermark {
    opacity: 0.04;
    pointer-events: none;
    transform: translate(-50%, -50%) scale(2.8);
}

/* Premium Buttons */
.btn-premium {
    padding: clamp(0.8rem, 2vw, 1.2rem) clamp(1.5rem, 4vw, 2.8rem);
    text-transform: uppercase;
    font-size: clamp(0.65rem, 0.8vw, 0.75rem);
    font-weight: 700;
    letter-spacing: 0.4em;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--glass-border);
    background: transparent;
    color: var(--silver-light);
    cursor: pointer;
    white-space: nowrap;
}

.btn-premium:hover {
    background: var(--silver-light);
    color: var(--luxury-black);
    border-color: var(--silver-light);
    box-shadow: 0 10px 30px rgba(255,255,255,0.05);
}

/* Cards & Sections */
.fleet-card {
    background: var(--luxury-dark);
    border: 1px solid var(--glass-border);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.fleet-card:hover {
    border-color: rgba(255,255,255,0.15);
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.glass-form {
    background: var(--glass-bg);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid var(--glass-border);
}

.form-input {
    background: rgba(165, 165, 165, 0.03);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    font-size: clamp(12px, 1.2vw, 14px);
    letter-spacing: 0.05em;
    transition: all 0.3s ease;
}

.form-input:focus {
    border-color: var(--luxury-silver);
    background: rgba(165, 165, 165, 0.06);
    outline: none;
}

/* Hero Redesign: Split Layout with Brand Dominance */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: clamp(100px, 15vh, 160px) 8% clamp(60px, 10vh, 100px);
    overflow: hidden;
    background: var(--luxury-black);
}

.hero-content-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: clamp(40px, 6vw, 100px);
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

/* Left Side: Brand Dominance */
.hero-left {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* Logo Dominance & Highlighting */
.logo-highlight-wrapper {
    position: relative;
    display: inline-block;
    margin-bottom: clamp(25px, 5vh, 45px);
    padding: clamp(20px, 3.5vw, 35px);
    background: rgba(255, 255, 255, 0.01);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 2px;
    border-left: 2px solid rgba(212, 175, 55, 0.15);
}

.logo-highlight-wrapper::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: clamp(200px, 25vw, 320px);
    height: clamp(140px, 18vh, 220px);
    background: radial-gradient(circle, rgba(212, 175, 55, 0.15) 0%, rgba(255, 255, 255, 0.05) 30%, transparent 75%);
    z-index: -1;
}

.hero-logo-large {
    height: clamp(80px, 16vh, 180px) !important;
    width: auto;
    object-fit: contain;
    transition: all 0.5s ease;
    filter: drop-shadow(0 0 15px rgba(0,0,0,0.5));
}

/* Horizontal Light Streak */
.hero-horizontal-streak {
    position: absolute;
    top: 48%;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.12), transparent);
    z-index: 4;
    pointer-events: none;
    opacity: 0.6;
}

.hero-label {
    font-size: clamp(9px, 1vw, 11px);
    text-transform: uppercase;
    letter-spacing: 0.6em;
    color: var(--text-main);
    margin-bottom: clamp(15px, 2vh, 20px);
    font-weight: 700;
}

.hero-title-main {
    font-size: clamp(1.8rem, 6.5vw, 6.5rem);
    line-height: 0.95;
    margin-bottom: clamp(20px, 3vh, 30px);
}

.hero-title-main .elite {
    display: block;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    color: var(--text-heading);
}

.hero-title-main .ny {
    display: block;
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-weight: 400;
    color: var(--text-main);
    margin-top: 5px;
}

.hero-desc {
    font-size: clamp(16px, 1.4vw, 18px);
    color: var(--text-muted);
    line-height: 1.8;
    max-width: 550px;
    margin-bottom: clamp(30px, 5vh, 50px);
}

/* Right Side: Matte Booking Card */
.booking-card-matte {
    background: var(--surface-matte);
    border: 1px solid var(--glass-border);
    padding: clamp(25px, 4vw, 50px);
    position: relative;
    box-shadow: 0 50px 100px rgba(0,0,0,0.8);
}


.booking-card-matte h3 {
    font-size: clamp(16px, 1.5vw, 18px);
    text-transform: uppercase;
    letter-spacing: 0.3em;
    margin-bottom: clamp(25px, 4vh, 40px);
    text-align: center;
    color: var(--text-heading);
    font-family: 'Inter', sans-serif;
    font-weight: 700;
}

.hero-video-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-video-bg video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: backgroundZoom 30s infinite alternate ease-in-out;
}

@keyframes backgroundZoom {
    0% { transform: scale(1); }
    100% { transform: scale(1.1); }
}

.hero-overlay-split {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, 
        var(--luxury-black) 0%, 
        rgba(5,5,5,0.8) 40%, 
        rgba(5,5,5,0.6) 100%);
}


.btn-glow:hover {
    box-shadow: 0 0 20px rgba(255,255,255,0.1);
    transform: translateY(-2px);
}

/* Gold Accent */
.accent-gold {
    color: #d4af37;
}

/* Fleet Showcase */
#fleet {
    background-color: var(--surface-section);
}

/* Contact Section */
#contact {
    background-color: var(--surface-section);
}

/* Footer */
footer {
    background-color: var(--luxury-black);
}

/* Mobile Menu Overlay Styles - Compact Dropdown Panel */
#mobile-menu-overlay {
    position: fixed;
    top: clamp(80px, 10vh, 100px);
    left: 5%;
    right: 5%;
    width: 90%;
    max-height: 0;
    background: var(--glass-bg);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    z-index: 99;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 25px;
    padding: 0;
    overflow: hidden;
    visibility: hidden;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--glass-border);
    border-top: none;
    box-shadow: 0 30px 60px rgba(0,0,0,0.4);
}

#mobile-menu-overlay.active {
    max-height: 70vh;
    padding: 40px 0;
    visibility: visible;
}

.mobile-nav-link {
    font-size: clamp(16px, 4vw, 18px);
    text-transform: uppercase;
    letter-spacing: 0.4em;
    color: var(--text-main);
    text-decoration: none;
    font-weight: 700;
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateY(-10px);
}

#mobile-menu-overlay.active .mobile-nav-link {
    opacity: 0.7;
    transform: translateY(0);
}

#mobile-menu-overlay.active .mobile-nav-link:hover {
    opacity: 1;
    letter-spacing: 0.5em;
    color: var(--text-heading);
}

/* Staggered animation for links */
#mobile-menu-overlay.active .mobile-nav-link:nth-child(1) { transition-delay: 0.1s; }
#mobile-menu-overlay.active .mobile-nav-link:nth-child(2) { transition-delay: 0.2s; }
#mobile-menu-overlay.active .mobile-nav-link:nth-child(3) { transition-delay: 0.3s; }
#mobile-menu-overlay.active .mobile-nav-link:nth-child(4) { transition-delay: 0.4s; }
#mobile-menu-overlay.active .mobile-nav-link:nth-child(5) { transition-delay: 0.5s; }

/* Mobile positioning adjustment */
@media (max-width: 768px) {
    #mobile-menu-overlay {
        top: clamp(65px, 8vh, 80px);
    }
}

/* --- RESPONSIVE ARCHITECTURE --- */

/* Ultra Wide & 4K */
@media (min-width: 1921px) {
    .hero-content-grid { max-width: 1800px; gap: 120px; }
    section { padding-left: 15% !important; padding-right: 15% !important; }
}

/* Laptop / Small Desktop (1200px) */
@media (max-width: 1280px) {
    .hero-content-grid { gap: 60px; }
}

/* Tablet / Landscape (1024px) */
@media (max-width: 1024px) {
    nav { padding: 0 4% !important; }
    .hero-content-grid { grid-template-columns: 1fr; gap: clamp(50px, 8vh, 80px); text-align: center; }
    .hero-left { align-items: center; }
    .hero-desc { margin: 0 auto clamp(25px, 5vh, 40px); }
    .booking-card-matte { max-width: 650px; margin: 0 auto; }
}

/* Mobile & Small Tablets */
@media (max-width: 820px) {
    .grid.grid-cols-2 { grid-template-columns: 1fr; gap: 15px; }
    .py-40 { padding-top: clamp(60px, 10vh, 100px) !important; padding-bottom: clamp(60px, 10vh, 100px) !important; }
    .hero-section { padding-top: 130px; }
    #presence .flex.justify-between { flex-direction: column; align-items: flex-start; gap: 20px; }
}

/* Small Mobile (480px and below) */
@media (max-width: 480px) {
    nav { padding: 0 15px !important; }
    .logo-img { height: 50px !important; }
    nav.scrolled .logo-img { height: 40px !important; }
    
    .hero-section { padding-left: 15px; padding-right: 15px; }
    .booking-card-matte { padding: 30px 15px; }
    .nav-links { display: none; }
    
    footer .flex { flex-direction: column; text-align: center; gap: 25px; }
    footer .flex.gap-12 { flex-wrap: wrap; justify-content: center; gap: 20px; }
    
    .horizontal-scroll .item { width: 280px; }
    
}

/* Custom Multi-Select Dropdown Fix for Mobile */
.dropdown-menu {
    width: 100%;
    left: 0;
    right: 0;
}

/* Premium Buttons Update */
.btn-premium {
    position: relative;
    padding: 1.2rem 2.5rem;
    text-transform: uppercase;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--glass-border);
    overflow: hidden;
}

.btn-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: 0.5s;
}

.btn-premium:hover::before {
    left: 100%;
}

.btn-premium:hover {
    background: var(--silver-light);
    color: var(--luxury-black);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

/* Glassmorphism Form Update */
.glass-form {
    background: var(--glass-bg);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.form-input {
    background: rgba(165, 165, 165, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    padding: 1rem;
    transition: all 0.3s ease;
}

.form-input:focus {
    background: rgba(165, 165, 165, 0.08);
    border-color: var(--luxury-silver);
    outline: none;
    box-shadow: 0 0 15px rgba(165, 165, 165, 0.05);
}

/* Fleet Cards Update */
.fleet-card {
    background: var(--luxury-dark);
    border: 1px solid var(--glass-border);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.fleet-card:hover {
    border-color: var(--luxury-silver);
    transform: translateY(-10px);
}

.fleet-card .img-container img {
    transition: transform 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.fleet-card:hover .img-container img {
    transform: scale(1.1);
}

.tag-requested {
    background: var(--glass-border);
    backdrop-filter: blur(5px);
    font-size: 0.6rem;
    padding: 0.4rem 0.8rem;
    letter-spacing: 0.1em;
    color: var(--text-heading);
}

/* Instagram Feed Style */
.insta-grid .item {
    aspect-ratio: 1/1;
    overflow: hidden;
    position: relative;
}

.insta-grid img, .insta-grid video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.7) contrast(1.1);
    transition: all 0.8s ease;
}


.insta-grid .item:hover img, .insta-grid .item:hover video {
    filter: brightness(1);
    transform: scale(1.05);
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--luxury-black); }
::-webkit-scrollbar-thumb { background: var(--text-muted); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-main); }

section, .max-w-7xl, .hero-content-grid {
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
}

img, video {
    max-width: 100%;
    height: auto;
}

/* Footer Refinement */
footer p, footer span {
    color: var(--text-muted);
}

footer a {
    color: var(--text-muted);
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--text-main);
}

/* Horizontal Scroll Container */
.horizontal-scroll {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -ms-overflow-style: none;
    scrollbar-width: none;
}
.horizontal-scroll::-webkit-scrollbar { display: none; }
.horizontal-scroll > div { scroll-snap-align: start; flex-shrink: 0; }