/* --------------------------------------------------
   L'Intendant - Style Sheet
   Premium Styling & Animations Design System
-------------------------------------------------- */

/* Design Tokens & CSS Variables */
:root {
    --color-dark: #0D0D0D;
    --color-dark-card: #151515;
    --color-dark-gray: #1E1E1E;
    --color-charcoal: #2A2A2A;
    --color-light: #F9F6F0;
    --color-gold: #C5A059;
    --color-gold-bright: #D4AF37;
    --color-gold-dark: #AA7C11;
    --color-gold-glass: rgba(197, 160, 89, 0.08);
    --color-gold-border: rgba(197, 160, 89, 0.2);
    --color-text-dark: #333333;
    --color-text-muted: #777777;
    --color-text-light: #FFFFFF;
    --color-text-light-muted: #CCCCCC;
    
    --font-primary: 'Cormorant Garamond', Georgia, serif;
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Montserrat', Helvetica, Arial, sans-serif;
    
    --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.25s ease;
    --shadow-premium: 0 20px 40px rgba(0, 0, 0, 0.4);
    --shadow-gold: 0 10px 30px rgba(197, 160, 89, 0.15);
    
    --container-width: 1200px;
    --header-height: 88px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--color-dark);
    color: var(--color-light);
}

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--color-dark);
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

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

ul {
    list-style: none;
}

input, button, select, textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    background: none;
    border: none;
    outline: none;
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 600;
    letter-spacing: 0.05em;
}

.gold-text {
    color: var(--color-gold);
    background: linear-gradient(135deg, var(--color-light) 0%, var(--color-gold) 50%, var(--color-gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.font-serif {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-style: italic;
    font-weight: 300;
    opacity: 0.9;
}

/* Base UI Components & Helpers */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

.btn {
    display: inline-block;
    padding: 0.9rem 2.2rem;
    font-weight: 500;
    font-size: 0.85rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-smooth);
    border-radius: 0;
}

.btn-gold {
    background-color: var(--color-gold);
    color: var(--color-dark);
    box-shadow: 0 4px 15px rgba(197, 160, 89, 0.2);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.btn-gold::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 300%;
    height: 300%;
    background-color: var(--color-light);
    transform: translate(-50%, -50%) rotate(45deg) scale(0);
    transition: var(--transition-smooth);
    z-index: -1;
}

.btn-gold:hover {
    color: var(--color-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.btn-gold:hover::before {
    transform: translate(-50%, -50%) rotate(45deg) scale(1);
}

.btn-outline {
    border: 1px solid var(--color-gold-border);
    color: var(--color-light);
    background-color: transparent;
}

.btn-outline:hover {
    border-color: var(--color-gold);
    color: var(--color-dark);
    background-color: var(--color-gold);
    transform: translateY(-2px);
}

.btn-full {
    display: block;
    width: 100%;
    text-align: center;
}

.section-padding {
    padding: 7.5rem 0;
}

.dark-bg {
    background-color: var(--color-dark-card);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 5rem auto;
}

.section-subtitle {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    color: var(--color-gold);
    display: block;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.title-separator {
    width: 120px;
    height: 1px;
    background-color: var(--color-gold);
    margin: 1.5rem auto;
    position: relative;
}

.title-separator::after {
    content: '✦';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--color-gold);
    font-size: 0.9rem;
    padding: 0 10px;
    background-color: var(--color-dark);
}

.dark-bg .title-separator::after,
.bnb-details .title-separator::after,
.cleaning-details .title-separator::after {
    background-color: var(--color-dark-card);
}

/* ==========================================================================
   Subpage Hero Layout
   ========================================================================== */
.subpage-hero {
    height: 55vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 90px; /* Compensation for fixed header */
    box-sizing: border-box;
    text-align: center;
    background-size: cover !important;
    background-position: center center !important;
    background-repeat: no-repeat !important;
}

.subpage-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(13, 13, 13, 0.6) 0%, rgba(13, 13, 13, 0.95) 100%);
    z-index: 1;
}

.subpage-hero .container {
    position: relative;
    z-index: 2;
    width: 100%;
}

.subpage-hero .hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    margin-bottom: 0;
    letter-spacing: 0.05em;
    font-weight: 400;
}

.subpage-hero .hero-tagline {
    max-width: 700px;
    margin: 1.5rem auto 0 auto;
    font-size: clamp(0.95rem, 1.5vw, 1.2rem);
    color: var(--color-text-light-muted);
}


.section-desc {
    color: var(--color-text-light-muted);
    font-weight: 300;
}

/* Header & Navigation Styling */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    z-index: 1000;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
}

.main-header.scrolled {
    background-color: rgba(13, 13, 13, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
    height: 70px;
    border-bottom: 1px solid var(--color-gold-border);
}

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

.logo-area {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.header-logo {
    width: 40px;
    height: 40px;
    transition: var(--transition-smooth);
}

.main-header.scrolled .header-logo {
    width: 34px;
    height: 34px;
}

.brand-name {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    letter-spacing: 0.2em;
    font-weight: 600;
}

.nav-menu ul {
    display: flex;
    gap: 1.6rem;
    align-items: center;
    flex-wrap: nowrap;
    white-space: nowrap;
}

.nav-menu a {
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-weight: 400;
    opacity: 0.8;
    white-space: nowrap;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--color-gold);
    opacity: 1;
}

/* Language toggle button */
.lang-toggle {
    font-family: var(--font-sans);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gold);
    background: transparent;
    border: 1px solid var(--color-gold-border);
    padding: 0.35rem 0.7rem;
    cursor: pointer;
    transition: var(--transition-fast);
    white-space: nowrap;
    flex-shrink: 0;
}
.lang-toggle:hover {
    background-color: var(--color-gold);
    color: var(--color-dark);
    border-color: var(--color-gold);
}

.btn-nav {
    padding: 0.6rem 1.4rem;
    font-size: 0.75rem;
}

/* Mobile Toggle */
.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.mobile-nav-toggle .bar {
    width: 25px;
    height: 2px;
    background-color: var(--color-light);
    transition: var(--transition-fast);
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 650px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background-image: radial-gradient(circle at center, #2c2114 0%, var(--color-dark) 100%);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(13, 13, 13, 0.4);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
}

.hero-content {
    max-width: 750px;
}

.hero-subtitle {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.35em;
    color: var(--color-gold);
    margin-bottom: 2rem;
}

.hero-title {
    font-size: 4.8rem;
    line-height: 1.1;
    font-weight: 300;
    margin-bottom: 2rem;
}

.hero-tagline {
    font-size: 1.25rem;
    font-weight: 300;
    color: var(--color-text-light-muted);
    margin-bottom: 3.5rem;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text-light-muted);
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    opacity: 0.7;
    z-index: 2;
}

.mouse {
    width: 20px;
    height: 35px;
    border: 1.5px solid var(--color-text-light-muted);
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 3px;
    height: 6px;
    background-color: var(--color-gold);
    border-radius: 50%;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-wheel 1.8s infinite;
}

@keyframes scroll-wheel {
    0% { opacity: 0; top: 6px; }
    30% { opacity: 1; }
    100% { opacity: 0; top: 18px; }
}

/* Services Cards Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.service-card {
    position: relative;
    height: 520px;
    border: 1px solid var(--color-gold-border);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 3rem 2rem;
    transition: var(--transition-smooth);
}

.card-bg-wrap {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
}

.card-bg {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(13, 13, 13, 0.95) 20%, rgba(13, 13, 13, 0.70) 50%, rgba(13, 13, 13, 0.2) 100%);
    transition: var(--transition-smooth);
    z-index: 2;
}

.card-content {
    position: relative;
    z-index: 3;
    transform: translateY(1.5rem);
    transition: var(--transition-smooth);
}

.card-icon {
    width: 50px;
    height: 50px;
    color: var(--color-gold);
    margin-bottom: 2rem;
    transition: var(--transition-smooth);
}

.card-icon svg {
    width: 100%;
    height: 100%;
}

.service-card h3 {
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--color-text-light-muted);
    font-size: 0.9rem;
    font-weight: 300;
    margin-bottom: 2rem;
    opacity: 0;
    height: 0;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.card-link {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-gold);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.card-link .arrow {
    transition: var(--transition-fast);
}

/* Hover effects */
.service-card:hover {
    border-color: var(--color-gold);
    box-shadow: var(--shadow-gold), 0 0 0 1px var(--color-gold);
}

.service-card:hover .card-bg {
    transform: scale(1.08);
}

.service-card:hover .card-overlay {
    background: linear-gradient(to top, rgba(13, 13, 13, 0.98) 35%, rgba(13, 13, 13, 0.80) 60%, rgba(13, 13, 13, 0.4) 100%);
}

.service-card:hover .card-content {
    transform: translateY(0);
}

.service-card:hover p {
    opacity: 1;
    height: auto;
    margin-top: 1rem;
}

.service-card:hover .card-link .arrow {
    transform: translateX(5px);
}

/* Details Section Layout */
.grid-details-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.reverse-grid {
    direction: ltr;
}
.reverse-grid > :first-child {
    order: 2;
}
.reverse-grid > :last-child {
    order: 1;
}

.details-meta {
    max-width: 550px;
}

.details-subtitle {
     font-size: 0.8rem;
     text-transform: uppercase;
     letter-spacing: 0.2em;
     color: var(--color-gold);
     display: block;
     margin-bottom: 1rem;
}

.details-title {
    font-size: 2.8rem;
    font-weight: 400;
    margin-bottom: 2rem;
    line-height: 1.2;
}

.details-text {
    margin-bottom: 3rem;
}

.luxury-features-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.luxury-features-list li {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.icon-stars {
     color: var(--color-gold);
     font-size: 1.2rem;
     margin-top: 0.1rem;
     display: inline-block;
}

.luxury-features-list strong {
    display: block;
    color: var(--color-light);
    font-weight: 500;
    margin-bottom: 0.4rem;
    font-size: 1rem;
}

.luxury-features-list div {
    font-size: 0.95rem;
    color: var(--color-text-light-muted);
    font-weight: 300;
}

/* Income Calculator Card Styling */
.income-calculator-card {
    background-color: var(--color-dark-card);
    border: 1px solid var(--color-gold-border);
    padding: 3rem;
    box-shadow: var(--shadow-premium);
    position: relative;
}

.income-calculator-card::after {
    content: '';
    position: absolute;
    top: 5px;
    left: 5px;
    right: 5px;
    bottom: 5px;
    border: 1px solid rgba(197, 160, 89, 0.05);
    pointer-events: none;
}

.calculator-header {
    margin-bottom: 2.5rem;
}

.calculator-header h3 {
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
}

.calculator-header p {
    color: var(--color-text-light-muted);
    font-size: 0.9rem;
    font-weight: 300;
}

.calc-input-group {
    margin-bottom: 2.5rem;
}

.slider-header-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.slider-header-info label {
    font-weight: 400;
    color: var(--color-light);
}

.range-display {
    color: var(--color-gold);
    font-weight: 600;
}

/* Custom styled Range Inputs */
input[type="range"] {
    -webkit-appearance: none;
    width: 100%;
    height: 3px;
    background: var(--color-charcoal);
    outline: none;
    border: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--color-gold);
    border: 3px solid var(--color-dark-card);
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    transition: var(--transition-fast);
}

input[type="range"]::-webkit-slider-thumb:hover {
    background-color: var(--color-gold-bright);
    transform: scale(1.15);
}

.calculator-divider {
    height: 1px;
    background: var(--color-gold-border);
    margin: 2.5rem 0;
}

.calc-results-wrap {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.calc-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
}

.calc-line span:first-child {
    color: var(--color-text-light-muted);
    font-weight: 300;
}

.gross-bold {
    font-weight: 500;
    color: var(--color-light);
}

.commission-line {
    font-size: 0.9rem;
}

.final-line {
    border-top: 1px solid var(--color-gold-border);
    padding-top: 1.5rem;
    margin-top: 0.5rem;
}

.final-line span:first-child {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-style: italic;
    color: var(--color-light);
}

.net-bold {
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--color-gold);
    font-family: var(--font-serif);
    background: linear-gradient(135deg, var(--color-light) 0%, var(--color-gold) 60%, var(--color-gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* VTC Fleet & Reservation Showcase */
.vtc-booking-showcase {
    background-color: var(--color-dark-card);
    border: 1px solid var(--color-gold-border);
    box-shadow: var(--shadow-premium);
    overflow: hidden;
}

.showcase-header {
    background-color: var(--color-dark);
    padding: 2rem;
    border-bottom: 1px solid var(--color-gold-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.vtc-badge {
    background-color: var(--color-gold-glass);
    border: 1px solid var(--color-gold-border);
    color: var(--color-gold);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    padding: 0.4rem 0.8rem;
}

.showcase-header h3 {
    font-size: 1.4rem;
    font-weight: 400;
}

.fleet-carousel {
    position: relative;
    padding: 2.5rem;
}

.fleet-car-img {
    width: 100%;
    margin-bottom: 2rem;
    filter: drop-shadow(0 20px 20px rgba(0, 0, 0, 0.7));
}

.fleet-car-details h4 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.fleet-car-details p {
    font-size: 0.85rem;
    color: var(--color-text-light-muted);
}

.car-benefit {
    margin-top: 1rem;
    font-style: italic;
    font-weight: 300;
}

.vtc-estimate-form {
    padding: 2.5rem;
    background-color: rgba(26, 26, 26, 0.4);
    border-top: 1px solid var(--color-gold-border);
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group-lite {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group-lite label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-gold);
}

.form-group-lite input {
    background-color: var(--color-dark);
    border: 1px solid var(--color-charcoal);
    padding: 0.8rem 1rem;
    color: var(--color-light);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.form-group-lite input:focus {
    border-color: var(--color-gold);
}

.vtc-result-display {
    margin-top: 1.5rem;
    animation: fadeIn 0.5s ease forwards;
}

.vtc-route-info {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
    text-align: center;
}

.vtc-fare-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.fare-option {
    border: 1px solid var(--color-charcoal);
    padding: 1rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-fast);
    background-color: var(--color-dark);
}

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

.fare-option.selected {
    border-color: var(--color-gold);
    background-color: var(--color-gold-glass);
}

.option-name {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light-muted);
    margin-bottom: 0.4rem;
}

.option-price {
    font-size: 1.6rem;
    font-family: var(--font-serif);
    color: var(--color-gold);
}

/* Accordion Component */
.accordion {
    margin-top: 3rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.accordion-item {
    border-bottom: 1px solid var(--color-charcoal);
    padding-bottom: 1.5rem;
}

.accordion-btn {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 400;
    text-align: left;
    color: var(--color-light);
}

.acc-indicator {
    color: var(--color-gold);
    font-family: var(--font-sans);
    font-size: 1.2rem;
    transition: var(--transition-fast);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.accordion-content p {
    padding-top: 1rem;
    font-size: 0.95rem;
    color: var(--color-text-light-muted);
    font-weight: 300;
}

.accordion-item.active .accordion-content {
    max-height: 200px;
}

/* Cleaning Standards Card */
.standards-card {
    position: relative;
    border: 1px solid var(--color-gold-border);
    box-shadow: var(--shadow-premium);
    overflow: hidden;
}

.standards-main-img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    object-position: center;
}

.standards-badge {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background-color: var(--color-gold);
    color: var(--color-dark);
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    animation: floating-badge 4s ease-in-out infinite;
}

@keyframes floating-badge {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.badge-num {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 700;
}

.badge-lbl {
    font-size: 0.55rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.standards-stats {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(13, 13, 13, 0.95) 80%, transparent 100%);
    padding: 3rem 2rem 2rem 2rem;
    display: flex;
    gap: 3rem;
}

.stat-col {
    flex: 1;
}

.stat-num {
    font-family: var(--font-serif);
    color: var(--color-gold);
    font-size: 2.2rem;
    margin-bottom: 0.2rem;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--color-text-light-muted);
    font-weight: 300;
}

/* Classic Concierge Service Cards */
.classique-card:hover {
    border-color: var(--color-gold) !important;
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(197, 160, 89, 0.25);
}

.classique-card svg {
    transition: transform 0.4s ease;
}

.classique-card:hover svg {
    transform: scale(1.1) rotate(5deg);
}

/* Booking form & Quote Customizer */
.booking-section {
    background-color: var(--color-dark);
}


.booking-block {
    background-color: var(--color-dark-card);
    border: 1px solid var(--color-gold-border);
    padding: 4rem;
    box-shadow: var(--shadow-premium);
}

.booking-options-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 3.5rem;
}

.booking-opt-card {
    border: 1px solid var(--color-charcoal);
    padding: 2rem;
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    cursor: pointer;
    transition: var(--transition-smooth);
    background-color: var(--color-dark);
}

.checkbox-indicator {
    width: 20px;
    height: 20px;
    border: 1px solid var(--color-charcoal);
    background-color: var(--color-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: var(--transition-fast);
    flex-shrink: 0;
}

.checkbox-indicator::after {
    content: '';
    width: 8px;
    height: 8px;
    background-color: var(--color-gold);
    transform: scale(0);
    transition: var(--transition-fast);
}

.booking-opt-card:hover {
    border-color: rgba(197, 160, 89, 0.4);
}

.booking-opt-card.active {
    border-color: var(--color-gold);
    background-color: var(--color-gold-glass);
}

.booking-opt-card.active .checkbox-indicator {
    border-color: var(--color-gold);
}

.booking-opt-card.active .checkbox-indicator::after {
    transform: scale(1);
}

.opt-desc h4 {
    font-size: 1.25rem;
    margin-bottom: 0.3rem;
    font-weight: 500;
    color: var(--color-light);
}

.opt-desc p {
    font-size: 0.8rem;
    color: var(--color-text-light-muted);
    font-weight: 300;
    margin-bottom: 0.5rem;
}

.price-hint {
    font-size: 0.75rem;
    color: var(--color-gold);
    font-weight: 500;
}

/* Form layout inside Booking wrapper */
.booking-form-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.form-block-title {
    font-size: 1.2rem;
    color: var(--color-gold);
    margin: 2.5rem 0 1.5rem 0;
    border-bottom: 1px solid var(--color-charcoal);
    padding-bottom: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.form-row-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.form-row-1 {
    margin-bottom: 2rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.form-group label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light-muted);
    font-weight: 400;
}

.form-group input,
.form-group select,
.form-group textarea {
    background-color: var(--color-dark);
    border: 1px solid var(--color-charcoal);
    padding: 1rem 1.2rem;
    color: var(--color-light);
    transition: var(--transition-fast);
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-gold);
    box-shadow: 0 0 10px rgba(197, 160, 89, 0.05);
}

.calc-select {
    background-color: var(--color-dark);
    border: 1px solid var(--color-charcoal);
    padding: 0.8rem 1rem;
    width: 100%;
    color: var(--color-light);
    margin-top: 0.5rem;
    transition: var(--transition-fast);
}

.calc-select:focus {
    border-color: var(--color-gold);
    outline: none;
}

.form-group textarea {
    resize: vertical;
}

/* Hidden layouts */
.hidden-fields {
    display: none;
    animation: fadeIn 0.6s ease forwards;
}

.hidden-fields.active {
    display: block;
}

#form-bnb-params,
#form-vtc-params,
#form-menage-params {
    position: relative;
    z-index: 10;
}

#client-info-area {
    position: relative;
    z-index: 5;
}

.placeholder-msg {
    text-align: center;
    padding: 3rem;
    border: 1px dashed var(--color-charcoal);
    color: var(--color-text-muted);
    font-style: italic;
    font-weight: 300;
}

/* Quote Calculator Display in Booking */
.quote-summary-box {
    background-color: var(--color-dark);
    border: 1px solid var(--color-gold-border);
    padding: 2.5rem;
    margin: 3rem 0;
}

.quote-summary-box h4 {
    font-size: 1.4rem;
    color: var(--color-light);
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-charcoal);
    padding-bottom: 0.8rem;
}

.quote-lines-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.quote-line {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--color-text-light-muted);
    font-weight: 300;
}

.quote-line .line-price {
    font-weight: 500;
    color: var(--color-light);
}

.quote-italic {
    font-style: italic;
    color: var(--color-text-muted);
    text-align: center;
    font-weight: 300;
}

.quote-grand-total {
    border-top: 1px solid var(--color-gold-border);
    padding-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.quote-grand-total span:first-child {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-style: italic;
}

#grand-total-val {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-gold);
    font-family: var(--font-serif);
}

.privacy-note {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: 1.5rem;
    font-weight: 300;
}

/* Testimonial slider layout */
.testimonials-section {
    position: relative;
    text-align: center;
    overflow: hidden;
}

.testimonials-slider {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    height: 250px;
}

.testimonial-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s ease;
    pointer-events: none;
}

.testimonial-slide.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.testimonial-text {
    font-family: var(--font-serif);
    font-size: 2rem;
    line-height: 1.4;
    font-style: italic;
    font-weight: 300;
    color: var(--color-light);
    margin-bottom: 2.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.author-details {
    text-align: center;
}

.author-name {
    display: block;
    color: var(--color-gold);
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    margin-bottom: 0.2rem;
}

.author-title {
    font-size: 0.8rem;
    color: var(--color-text-light-muted);
    font-weight: 300;
}

.slider-dots {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    margin-top: 2rem;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-charcoal);
    cursor: pointer;
    transition: var(--transition-fast);
}

.dot.active {
    background-color: var(--color-gold);
    transform: scale(1.2);
}

/* Contact Section & Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 5rem;
    align-items: flex-start;
}

.contact-info h3 {
    font-size: 2rem;
    font-weight: 400;
    margin-bottom: 1.5rem;
}

.contact-intro {
    color: var(--color-text-light-muted);
    font-weight: 300;
    margin-bottom: 3.5rem;
}

.contacts-list {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
}

.contact-icon {
    width: 45px;
    height: 45px;
    border: 1px solid var(--color-gold-border);
    color: var(--color-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 22px;
    height: 22px;
}

.contact-item h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-gold);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.contact-item p {
    font-size: 0.95rem;
    color: var(--color-text-light-muted);
    font-weight: 300;
}

.contact-form-card {
    background-color: var(--color-dark-card);
    border: 1px solid var(--color-gold-border);
    padding: 3.5rem;
    box-shadow: var(--shadow-premium);
}

/* Footer layout */
.main-footer {
    background-color: #080808;
    border-top: 1px solid var(--color-gold-border);
    padding: 6rem 0 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 5rem;
    margin-bottom: 5rem;
}

.footer-col-brand {
    max-width: 350px;
}

.footer-logo-area {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.footer-logo {
     width: 38px;
     height: 38px;
}

.footer-brand-desc {
    font-size: 0.85rem;
    color: var(--color-text-light-muted);
    font-weight: 300;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.gold-seal {
    border: 1px solid var(--color-gold-border);
    color: var(--color-gold);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    padding: 0.6rem 1.2rem;
    display: inline-block;
}

.footer-col h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-gold);
    margin-bottom: 1.8rem;
    font-weight: 600;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-col a {
    font-size: 0.9rem;
    color: var(--color-text-light-muted);
    font-weight: 300;
}

.footer-col a:hover {
    color: var(--color-gold);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid var(--color-charcoal);
    padding: 2.5rem 0;
    background-color: #050505;
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    font-weight: 300;
}

.legal-links {
    display: flex;
    gap: 2rem;
}

.legal-links a:hover {
    color: var(--color-gold);
}

/* Success Modal Layout */
.modal-wrap {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.modal-wrap.active {
    display: flex;
    opacity: 1;
}

.modal-card {
    background-color: var(--color-dark-card);
    border: 1px solid var(--color-gold);
    padding: 3.5rem 3rem;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: var(--shadow-premium), var(--shadow-gold);
    transform: scale(0.85);
    transition: transform 0.4s ease;
}

.modal-wrap.active .modal-card {
    transform: scale(1);
}

.modal-checkmark-container {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem auto;
}

.checkmark {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    stroke-width: 2;
    stroke: var(--color-gold);
    stroke-miterlimit: 10;
    box-shadow: inset 0px 0px 0px var(--color-gold);
    animation: fill-checkmark .4s ease-in-out .4s forwards, scale-checkmark .3s ease-in-out .9s both;
}

.checkmark-circle {
    stroke-dasharray: 166;
    stroke-dashoffset: 166;
    stroke-width: 2;
    stroke-linecap: round;
    stroke: var(--color-gold);
    fill: none;
    animation: stroke-circle .6s cubic-bezier(0.650, 0.000, 0.450, 1.000) forwards;
}

.checkmark-check {
    transform-origin: 50% 50%;
    stroke-dasharray: 48;
    stroke-dashoffset: 48;
    stroke-linecap: round;
    stroke-width: 3;
    animation: stroke-circle .3s cubic-bezier(0.650, 0.000, 0.450, 1.000) .8s forwards;
}

@keyframes stroke-circle {
    100% { stroke-dashoffset: 0; }
}
@keyframes fill-checkmark {
    100% { box-shadow: inset 0px 0px 0px 40px rgba(197, 160, 89, 0.05); }
}
@keyframes scale-checkmark {
    0%, 100% { transform: none; }
    50% { transform: scale3d(1.1, 1.1, 1); }
}

.modal-title {
    font-size: 1.8rem;
    color: var(--color-gold);
    margin-bottom: 1rem;
}

.modal-card p {
    color: var(--color-text-light-muted);
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.6;
    margin-bottom: 2.5rem;
}

/* Scroll Triggered Animations class presets */
.scroll-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform, opacity;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.scroll-reveal.fade-right {
    transform: translateX(-50px);
}
.scroll-reveal.fade-right.revealed {
    transform: translateX(0);
}

.scroll-reveal.fade-left {
    transform: translateX(50px);
}
.scroll-reveal.fade-left.revealed {
    transform: translateX(0);
}

.scroll-reveal.fade-up {
    transform: translateY(60px);
}
.scroll-reveal.fade-up.revealed {
    transform: translateY(0);
}

/* Animations support */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .hero-title {
        font-size: 3.8rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
    
    .grid-details-layout {
        gap: 3rem;
    }
    
    .booking-options-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .form-row-3 {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
}

@media (max-width: 900px) {
    .services-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .service-card {
        height: 400px;
    }
    
    .grid-details-layout {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    
    .reverse-grid > :first-child {
        order: 1;
    }
    
    .reverse-grid > :last-child {
        order: 2;
    }
    
    .standards-main-img {
        height: 350px;
    }
    
    .testimonials-slider {
        height: max-content;
        position: relative;
    }
    
    .testimonial-slide {
        position: relative;
        margin-bottom: 2rem;
    }
    
    .testimonial-text {
        font-size: 1.4rem;
    }
    
    .philosophie-grid {
        grid-template-columns: 1fr !important;
        gap: 3rem !important;
    }
    
    .philosophie-badge {
        right: 0 !important;
        bottom: 2rem !important;
        padding: 1rem 1.5rem !important;
    }
    
    .philosophie-img {
        height: 350px !important;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-tagline {
        font-size: 1.1rem;
        margin-bottom: 2.5rem;
    }
    
    .hero-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    /* Navigation burger */
    .mobile-nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--color-dark-card);
        border-left: 1px solid var(--color-gold-border);
        z-index: 999;
        transition: var(--transition-smooth);
        padding: 8rem 2rem 2rem 2rem;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu ul {
        flex-direction: column;
        gap: 2rem;
    }
    
    .nav-menu a {
        font-size: 1.1rem;
    }
    
    .btn-nav {
         display: none; /* inside header */
    }
    
    .mobile-nav-toggle.open .bar:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-nav-toggle.open .bar:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-nav-toggle.open .bar:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .booking-block {
        padding: 2rem 1.5rem;
    }
    
    /* details card margins */
    .income-calculator-card {
        padding: 1.5rem;
    }
    
    .vtc-booking-showcase {
         padding: 0;
    }
    
    .fleet-carousel, .vtc-estimate-form {
         padding: 1.5rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom-flex {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
    
    .legal-links {
        justify-content: center;
    }
    
    .section-padding {
        padding: 5rem 0;
    }
    
    .section-header {
        max-width: 100%;
        margin-bottom: 3rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .contact-form-card {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 480px) {
    :root {
        --header-height: 60px;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    .section-padding {
        padding: 3.5rem 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .section-header {
        margin-bottom: 2rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 0.75rem;
    }
    
    .hero-tagline {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .testimonial-text {
        font-size: 1.2rem;
    }
    
    .philosophie-grid {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
    }
    
    .philosophie-badge {
        position: relative !important;
        right: auto !important;
        bottom: auto !important;
        margin-top: -1rem;
        margin-left: 1rem;
        display: inline-block;
        padding: 0.8rem 1.2rem !important;
    }
    
    .philosophie-img {
        height: 250px !important;
    }
    
    .form-row-2, .form-row-3 {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .contact-form-card {
        padding: 1.5rem 1rem;
    }
    
    .stat-num {
        font-size: 2rem;
    }
    
    .footer-grid {
        gap: 2rem;
    }
    
    .footer-bottom-flex {
        gap: 1rem;
        font-size: 0.75rem;
    }
    
    .legal-links {
        gap: 1rem;
    }
    
    .preloader-brand {
        font-size: 1.3rem;
    }
    
    .modal-card {
        padding: 2rem 1.5rem;
    }
}

/* ==========================================================================
   Company Logo Preloader Transition Overlay
   ========================================================================== */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-dark);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity 0.8s cubic-bezier(0.77, 0, 0.175, 1), visibility 0.8s;
}

#preloader.fade-out {
    opacity: 0;
    visibility: hidden;
}

.preloader-content {
    text-align: center;
    animation: fadeInScale 1.2s ease-out forwards;
}

.preloader-logo {
    width: 80px;
    height: auto;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 10px rgba(197, 160, 89, 0.3));
}

.preloader-brand {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    letter-spacing: 0.3em;
    color: var(--color-gold);
    margin: 0;
    text-transform: uppercase;
}

@keyframes fadeInScale {
    0% {
        opacity: 0;
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* ==========================================================================
   PREMIUM 3D ANIMATIONS — Luxury Edition
   ========================================================================== */

/* Particle canvas overlay */
#luxury-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.35;
}

/* 3D Tilt Cards: Service Cards */
.service-card {
    transform-style: preserve-3d;
    transform: perspective(1000px) rotateX(0deg) rotateY(0deg);
    transition: transform 0.1s ease-out, box-shadow 0.4s ease;
    will-change: transform;
}

.service-card:hover {
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6), 0 0 0 1px var(--color-gold-border);
}

/* 3D Reveal on Section Title */
.section-header {
    transform-style: preserve-3d;
}

.section-title {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    font-weight: 400;
    will-change: transform, opacity;
}

/* Subpage Hero parallax tilt */
.subpage-hero-inner {
    transform-style: preserve-3d;
    transition: transform 0.3s ease-out;
}

/* Cinematic hero: animated gold underline on hover */
.hero-title {
    position: relative;
}

/* Gold shimmer effect for .btn-gold on 3D sections */
.btn-gold {
    position: relative;
    overflow: hidden;
}

.btn-gold::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -75%;
    width: 50%;
    height: 200%;
    background: linear-gradient(
        to right,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.3) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    transform: skewX(-20deg);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0%   { left: -75%; }
    60%  { left: 125%; }
    100% { left: 125%; }
}

/* Stagger reveal for luxury features list items */
.luxury-features-list li {
    opacity: 0;
    transform: translateY(24px) translateZ(-20px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.luxury-features-list.revealed li:nth-child(1) { transition-delay: 0.05s; }
.luxury-features-list.revealed li:nth-child(2) { transition-delay: 0.15s; }
.luxury-features-list.revealed li:nth-child(3) { transition-delay: 0.25s; }
.luxury-features-list.revealed li:nth-child(4) { transition-delay: 0.35s; }

.luxury-features-list.revealed li {
    opacity: 1;
    transform: translateY(0) translateZ(0);
}

/* Floating-up numbers in stat blocks */
.stat-num {
    display: block;
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--color-gold);
    font-weight: 400;
    line-height: 1;
    animation: float-num 4s ease-in-out infinite;
}

@keyframes float-num {
    0%, 100% { transform: translateY(0px); }
    50%       { transform: translateY(-6px); }
}

/* 3D rotating gold compass marquee in footer */
.gold-seal {
    position: relative;
    overflow: hidden;
    animation: breath-seal 4s ease-in-out infinite;
}

@keyframes breath-seal {
    0%, 100% { box-shadow: 0 0 0 0 rgba(197, 160, 89, 0.0); }
    50%       { box-shadow: 0 0 14px 4px rgba(197, 160, 89, 0.18); }
}

/* Morph line separator animation */
.title-separator {
    transition: width 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.section-header.revealed .title-separator,
.details-meta.revealed .title-separator {
    animation: separator-grow 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes separator-grow {
    from { width: 0; }
    to   { width: 120px; }
}

/* Depth-of-field hover on visual detail images */
.details-visual img {
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.8s ease;
    will-change: transform;
}

.details-visual:hover img {
    transform: scale(1.04) translateZ(0);
    filter: brightness(1.05) saturate(1.1);
}

/* 3D Letter stagger on hero title */
@keyframes letter-rise {
    from { transform: translateY(40px) rotateX(25deg); opacity: 0; }
    to   { transform: translateY(0) rotateX(0deg); opacity: 1; }
}

.hero-title span.word {
    display: inline-block;
    animation: letter-rise 1s cubic-bezier(0.16, 1, 0.3, 1) both;
    transform-origin: bottom center;
}

.hero-title span.word:nth-child(1) { animation-delay: 0.2s; }
.hero-title span.word:nth-child(2) { animation-delay: 0.4s; }
.hero-title span.word:nth-child(3) { animation-delay: 0.6s; }

/* Gold ambient glow on gold text */
.gold-text {
    filter: drop-shadow(0 0 8px rgba(197, 160, 89, 0.35));
}

/* Subpage hero subtle zoom in on load */
.subpage-hero {
    animation: hero-zoom-in 1.2s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes hero-zoom-in {
    from {
        background-size: 115% !important;
    }
    to {
        background-size: cover !important;
    }
}


/* ==========================================================================
   Company Logo Preloader Transition Overlay
   ========================================================================== */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-dark);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity 0.8s cubic-bezier(0.77, 0, 0.175, 1), visibility 0.8s;
}

#preloader.fade-out {
    opacity: 0;
    visibility: hidden;
}

.preloader-content {
    text-align: center;
    animation: fadeInScale 1.2s ease-out forwards;
}

.preloader-logo {
    width: 80px;
    height: auto;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 10px rgba(197, 160, 89, 0.3));
}

.preloader-brand {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    letter-spacing: 0.3em;
    color: var(--color-gold);
    margin: 0;
    text-transform: uppercase;
}

@keyframes fadeInScale {
    0% {
        opacity: 0;
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* ==========================================================================
   12. Custom Select Dropdown Styling (DA Matching)
   ========================================================================== */
.custom-select-container {
    position: relative;
    width: 100%;
    margin-top: 0.5rem;
}

.custom-select-container.open {
    z-index: 1010;
}

.custom-select-container select {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
    opacity: 0;
    pointer-events: none;
}

.custom-select-trigger {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--color-dark);
    border: 1px solid var(--color-charcoal);
    padding: 0.9rem 1.2rem;
    color: var(--color-light);
    width: 100%;
    text-align: left;
    font-size: 0.95rem;
    font-family: inherit;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: var(--transition-fast);
}

.custom-select-trigger:focus,
.custom-select-trigger:hover,
.custom-select-container.open .custom-select-trigger {
    border-color: var(--color-gold);
    outline: none;
    box-shadow: 0 0 10px rgba(197, 160, 89, 0.05);
}

.custom-select-trigger::after {
    content: '✦';
    color: var(--color-gold);
    font-size: 0.7em;
    margin-left: 10px;
    transition: transform var(--transition-normal);
}

.custom-select-container.open .custom-select-trigger::after {
    transform: rotate(180deg);
}

.custom-options {
    position: absolute;
    top: calc(100% + 5px);
    left: 0;
    min-width: 100%;
    width: max-content;
    box-sizing: border-box;
    max-width: 100%;
    background-color: #121212;
    border: 1px solid var(--color-charcoal);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                visibility 0.25s;
}

.custom-select-container.open .custom-options {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.custom-option {
    padding: 0.9rem 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 0.9rem;
    letter-spacing: 0.03em;
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
}

.custom-option:last-child {
    border-bottom: none;
}

.custom-option:hover,
.custom-option.hovered {
    background-color: rgba(197, 160, 89, 0.1);
    color: var(--color-gold);
    padding-left: 1.5rem;
}

.custom-option.selected {
    color: var(--color-gold);
    background-color: rgba(197, 160, 89, 0.05);
    font-weight: 500;
}


/* ==========================================================================
   Philosophie Section CSS (Migrated from inline)
   ========================================================================== */
.philosophie-section {
    background-color: var(--color-dark);
    border-bottom: 1px solid var(--color-gold-border);
}

.philosophie-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.philosophie-content h2.section-title {
    text-align: left;
    margin: 1rem 0;
}

.philosophie-separator {
    margin: 1.5rem 0 2rem 0;
}

.philosophy-quote {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--color-gold);
    margin-bottom: 1.5rem;
}

.philosophy-text {
    color: var(--color-text-light-muted);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-weight: 300;
}

.philosophy-text:last-of-type {
    margin-bottom: 0;
}

.philosophie-visual {
    position: relative;
}

.philosophie-img-border {
    border: 1px solid var(--color-gold);
    padding: 1.5rem;
    position: relative;
}

.philosophie-img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    filter: grayscale(20%) brightness(95%);
}

.philosophie-badge {
    position: absolute;
    bottom: 3rem;
    right: -2rem;
    background-color: var(--color-gold);
    color: var(--color-dark);
    padding: 1.5rem 2.5rem;
    box-shadow: var(--shadow-premium);
}

.philosophie-badge-title {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    letter-spacing: 0.15em;
    display: block;
    font-weight: 600;
}

.philosophie-badge-subtitle {
     font-size: 0.75rem;
     text-transform: uppercase;
     letter-spacing: 0.2em;
     display: block;
}