/* Reset et Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', 'Rajdhani', -apple-system, BlinkMacSystemFont, sans-serif;
    background: #000000;
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
    font-weight: 200;
    letter-spacing: 0.5px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Navigation Premium */
.nav-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.3s ease;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.logo {
    font-size: 1.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    background: linear-gradient(135deg, #ffffff, #cccccc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    gap: 40px;
    list-style: none;
}

.nav-menu a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 300;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
    letter-spacing: 0.5px;
}

.nav-menu a:hover {
    color: #ffffff;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: linear-gradient(90deg, #ffffff, transparent);
    transition: width 0.3s ease;
}

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

/* Sections */
section {
    min-height: 100vh;
    padding: 120px 0 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Typographie Premium */
h1 {
    font-size: 5.5rem;
    font-weight: 100;
    text-align: center;
    margin-bottom: 30px;
    letter-spacing: 8px;
    color: #ffffff;
    text-transform: uppercase;
    position: relative;
}

h1::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 1px;
    background: linear-gradient(90deg, transparent, #ffffff, transparent);
}

h2 {
    font-size: 3.2rem;
    font-weight: 200;
    text-align: center;
    margin-bottom: 30px;
    color: #ffffff;
    letter-spacing: 2px;
    line-height: 1.2;
}

h3 {
    font-size: 1.4rem;
    font-weight: 400;
    color: #ffffff;
    letter-spacing: 1px;
}

p {
    font-size: 1.3rem;
    text-align: center;
    margin-bottom: 50px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    color: #cccccc;
    font-weight: 200;
    line-height: 1.8;
    letter-spacing: 0.5px;
}

/* Divider Premium */
.divider {
    width: 120px;
    height: 1px;
    background: linear-gradient(90deg, transparent, #ffffff, transparent);
    margin: 0 auto 50px;
    position: relative;
}

.divider::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: #ffffff;
    border-radius: 50%;
}

/* Photo Grids Premium */
.photo-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin: 60px 0;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.photo-item {
    position: relative;
    overflow: hidden;
    border-radius: 0;
    background: #000000;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
}

.photo-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.6s ease;
    z-index: 2;
}

.photo-item:hover::before {
    opacity: 1;
}

.photo-item img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    filter: grayscale(20%) contrast(1.1);
}

.photo-item:hover img {
    transform: scale(1.05);
    filter: grayscale(0%) contrast(1.2);
}

.photo-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.9);
}

.photo-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    padding: 40px 30px;
    transform: translateY(100%);
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 3;
}

.photo-item:hover .photo-overlay {
    transform: translateY(0);
}

.photo-overlay h3 {
    font-size: 1.2rem;
    font-weight: 400;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Galerie Complète Premium */
.full-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin: 60px 0;
    perspective: 1000px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    background: #000000;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7);
}

.gallery-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.6s ease;
}

.gallery-item:hover::after {
    opacity: 1;
}

.gallery-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    filter: grayscale(30%) contrast(1.1);
}

.gallery-item:hover {
    transform: translateY(-15px) rotateX(2deg);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9);
}

.gallery-item:hover img {
    transform: scale(1.08);
    filter: grayscale(0%) contrast(1.3);
}

.photo-number {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.8);
    color: #ffffff;
    padding: 8px 16px;
    font-weight: 300;
    font-size: 0.85rem;
    letter-spacing: 2px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Sections Spécifiques Premium */
.hero {
    background: radial-gradient(circle at center, #111111 0%, #000000 100%);
    text-align: center;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="0.5" fill="%23ffffff" opacity="0.02"/><circle cx="75" cy="75" r="0.3" fill="%23ffffff" opacity="0.03"/><circle cx="50" cy="10" r="0.4" fill="%23ffffff" opacity="0.02"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.5;
}

.tech {
    position: relative;
    background: linear-gradient(135deg, #10141a 0%, #181c22 100%);
}
.tech::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url('img/cockpit ultra moderne.PNG') center center/cover no-repeat;
    opacity: 0.18;
    filter: blur(2px) grayscale(30%);
    z-index: 0;
}
.tech > .container {
    position: relative;
    z-index: 1;
}

.sport {
    background: linear-gradient(135deg, #1a1a1a 0%, #000000 50%, #0f0f0f 100%);
}

.luxury {
    position: relative;
    background: linear-gradient(135deg, #0a0a0a 0%, #181818 100%);
}
.luxury::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url('img/family snow.PNG') center center/cover no-repeat;
    opacity: 0.16;
    filter: blur(2px) grayscale(30%);
    z-index: 0;
}
.luxury > .container {
    position: relative;
    z-index: 1;
}

.gallery {
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 50%, #0a0a0a 100%);
}

.availability {
    background: linear-gradient(135deg, #0a0a0a 0%, #000000 50%, #1a1a1a 100%);
}

.cta {
    background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 50%, #000000 100%);
}

.preorder {
    background: linear-gradient(135deg, #000000 0%, #0f0f0f 50%, #1a1a1a 100%);
}

/* Cartes de Disponibilité Premium */
.availability-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin: 60px 0;
}

.availability-card {
    background: rgba(255, 255, 255, 0.02);
    padding: 50px 40px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.availability-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.6s ease;
}

.availability-card:hover::before {
    opacity: 1;
}

.availability-card:hover {
    transform: translateY(-20px);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.8);
    border-color: rgba(255, 255, 255, 0.15);
}

.availability-card h3 {
    font-size: 1.3rem;
    font-weight: 300;
    letter-spacing: 1px;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.availability-card .year {
    font-size: 4rem;
    font-weight: 100;
    margin: 30px 0;
    letter-spacing: 3px;
    line-height: 1;
}

.availability-card.usa .year {
    color: #ffffff;
}

.availability-card.europe .year {
    color: #ffffff;
}

.availability-card.world .year {
    color: #ffffff;
}

.availability-card p {
    font-size: 1.1rem;
    color: #aaaaaa;
    font-weight: 300;
    letter-spacing: 0.5px;
    margin: 0;
}

/* Boutons CTA Premium */
.cta-buttons {
    display: flex;
    gap: 30px;
    justify-content: center;
    margin: 60px 0;
}

.btn-primary, .btn-secondary {
    padding: 18px 40px;
    border: none;
    font-size: 1rem;
    font-weight: 400;
    cursor: pointer;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: 'Inter', sans-serif;
    letter-spacing: 1px;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
    min-width: 200px;
}

.btn-primary {
    background: #ffffff;
    color: #000000;
    border: 1px solid #ffffff;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.8s ease;
}

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

.btn-primary:hover {
    background: #000000;
    color: #ffffff;
    border-color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(255, 255, 255, 0.2);
}

.btn-secondary {
    background: transparent;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(255, 255, 255, 0.1);
}

/* Formulaire Premium */
.preorder-form {
    max-width: 800px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.02);
    padding: 60px 50px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
}

.preorder-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), transparent);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 30px;
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 12px;
    color: #ffffff;
    font-weight: 400;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 18px 0;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    background: transparent;
    color: #ffffff;
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: 300;
    transition: all 0.4s ease;
    letter-spacing: 0.5px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-bottom-color: #ffffff;
    box-shadow: 0 1px 0 0 #ffffff;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 18px;
}

/* Résumé du Formulaire Premium */
.form-summary {
    background: rgba(255, 255, 255, 0.03);
    padding: 40px;
    margin: 50px 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.summary-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
    font-size: 1.2rem;
    font-weight: 300;
    letter-spacing: 0.5px;
}

.summary-item.total {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 25px;
    margin-top: 25px;
    font-weight: 400;
    font-size: 1.4rem;
}

.price, .deposit, .balance {
    font-weight: 400;
    color: #ffffff;
}

/* Actions du Formulaire Premium */
.form-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 50px;
}

/* Responsive Premium */
@media (max-width: 1024px) {
    .container, .nav-content {
        padding: 0 30px;
    }
    
    .full-gallery {
        grid-template-columns: repeat(3, 1fr);
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .container, .nav-content {
        padding: 0 20px;
    }
    
    h1 {
        font-size: 3.5rem;
        letter-spacing: 4px;
    }
    
    h2 {
        font-size: 2.5rem;
    }
    
    p {
        font-size: 1.1rem;
    }
    
    .photo-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .full-gallery {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .gallery-item img {
        height: 250px;
    }
    
    .availability-cards {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .preorder-form {
        padding: 40px 30px;
    }
}

@media (max-width: 480px) {
    section {
        padding: 100px 0 60px;
    }
    
    h1 {
        font-size: 2.8rem;
        letter-spacing: 2px;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .full-gallery {
        grid-template-columns: 1fr;
    }
    
    .gallery-item img {
        height: 300px;
    }
    
    .preorder-form {
        padding: 30px 20px;
    }
}

/* Animations Premium */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.gallery-item:nth-child(odd) {
    animation: float 6s ease-in-out infinite;
}

.gallery-item:nth-child(even) {
    animation: float 6s ease-in-out infinite reverse;
}

/* Technical Specifications Grid */
.tech-specs-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin: 60px 0;
}

.spec-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    display: block;
}

.spec-card h4 {
    font-size: 1.1rem;
    font-weight: 300;
    margin-bottom: 15px;
    color: #cccccc;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.spec-value {
    font-size: 2.2rem;
    font-weight: 100;
    color: #ffffff;
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.spec-card p {
    font-size: 0.9rem;
    color: #aaaaaa;
    margin: 0;
    font-weight: 200;
}

/* Performance Grid */
.performance-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin: 60px 0;
}

.perf-card h4 {
    font-size: 1rem;
    font-weight: 300;
    margin-bottom: 15px;
    color: #cccccc;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.perf-value {
    font-size: 2.8rem;
    font-weight: 100;
    color: #ffffff;
    letter-spacing: 2px;
}

/* Family Specifications */
.family-specs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin: 60px 0;
}

.family-spec {
    background: rgba(255, 255, 255, 0.02);
    padding: 40px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.family-spec h4 {
    font-size: 1.4rem;
    font-weight: 400;
    margin-bottom: 25px;
    color: #ffffff;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.spec-detail {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.spec-detail:last-child {
    border-bottom: none;
}

.spec-number {
    font-size: 1.8rem;
    font-weight: 200;
    color: #ffffff;
    letter-spacing: 1px;
}

.spec-description {
    font-size: 1rem;
    color: #cccccc;
    font-weight: 300;
}

/* Safety Section */
.safety {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #000000 100%);
}

.safety-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin: 60px 0;
}

.safety-icon {
    font-size: 2.2rem;
    margin-bottom: 18px;
    display: block;
}

.safety-card h4 {
    font-size: 1.1rem;
    font-weight: 300;
    margin-bottom: 12px;
    color: #ffffff;
    letter-spacing: 0.5px;
    line-height: 1.3;
}

.safety-rating {
    font-size: 1.4rem;
    color: #ffffff;
    margin-bottom: 12px;
    letter-spacing: 2px;
}

.safety-feature {
    font-size: 0.95rem;
    font-weight: 300;
    color: #ffffff;
    margin-bottom: 12px;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 15px;
    display: inline-block;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.safety-card p {
    font-size: 0.9rem;
    color: #aaaaaa;
    margin: 0;
    font-weight: 200;
    line-height: 1.4;
}

/* Enhanced Glassmorphism for all cards - ULTRA PREMIUM */
.spec-card {
    background: rgba(255, 255, 255, 0.06);
    padding: 40px 30px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(30px) saturate(200%);
    -webkit-backdrop-filter: blur(30px) saturate(200%);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.15),
        inset 0 -1px 0 rgba(255, 255, 255, 0.05);
}

.spec-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.15) 0%, 
        transparent 40%, 
        rgba(255, 255, 255, 0.08) 100%);
    opacity: 0;
    transition: opacity 0.6s ease;
}

.spec-card::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.1),
        transparent,
        rgba(255, 255, 255, 0.05));
    z-index: -1;
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.6s ease;
}

.spec-card:hover::before {
    opacity: 1;
}

.spec-card:hover::after {
    opacity: 1;
}

.spec-card:hover {
    transform: translateY(-15px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 
        0 30px 80px rgba(0, 0, 0, 0.5),
        inset 0 2px 0 rgba(255, 255, 255, 0.25),
        inset 0 -1px 0 rgba(255, 255, 255, 0.1),
        0 0 40px rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
}

/* Enhanced Glassmorphism for Performance Cards */
.perf-card {
    background: rgba(255, 255, 255, 0.07);
    padding: 30px 20px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(25px) saturate(180%);
    -webkit-backdrop-filter: blur(25px) saturate(180%);
    transition: all 0.5s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 10px 35px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.12),
        inset 0 -1px 0 rgba(255, 255, 255, 0.05);
}

.perf-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.12) 0%, 
        transparent 50%, 
        rgba(255, 255, 255, 0.06) 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.perf-card:hover::before {
    opacity: 1;
}

.perf-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.5),
        inset 0 2px 0 rgba(255, 255, 255, 0.2),
        inset 0 -1px 0 rgba(255, 255, 255, 0.08),
        0 0 30px rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.25);
}

/* Enhanced Glassmorphism for Availability Cards */
.availability-card {
    background: rgba(255, 255, 255, 0.06);
    padding: 50px 40px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(30px) saturate(200%);
    -webkit-backdrop-filter: blur(30px) saturate(200%);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 15px 45px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.15),
        inset 0 -1px 0 rgba(255, 255, 255, 0.05);
}

.availability-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.15) 0%, 
        transparent 50%, 
        rgba(255, 255, 255, 0.08) 100%);
    opacity: 0;
    transition: opacity 0.6s ease;
}

.availability-card::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.1),
        transparent,
        rgba(255, 255, 255, 0.05));
    z-index: -1;
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.6s ease;
}

.availability-card:hover::before {
    opacity: 1;
}

.availability-card:hover::after {
    opacity: 1;
}

.availability-card:hover {
    transform: translateY(-20px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 
        0 35px 90px rgba(0, 0, 0, 0.5),
        inset 0 2px 0 rgba(255, 255, 255, 0.25),
        inset 0 -1px 0 rgba(255, 255, 255, 0.1),
        0 0 40px rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
}

/* Enhanced Glassmorphism for Form */
.preorder-form {
    max-width: 800px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.06);
    padding: 60px 50px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(30px) saturate(200%);
    -webkit-backdrop-filter: blur(30px) saturate(200%);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.15),
        inset 0 -1px 0 rgba(255, 255, 255, 0.05);
}

.preorder-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.1) 0%, 
        transparent 50%, 
        rgba(255, 255, 255, 0.06) 100%);
}

/* Enhanced Form Summary with Autonomy Options */
.form-summary {
    background: rgba(255, 255, 255, 0.08);
    padding: 40px;
    margin: 50px 0;
    border: 1px solid rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(25px) saturate(180%);
    -webkit-backdrop-filter: blur(25px) saturate(180%);
    box-shadow: 
        0 12px 35px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.15),
        inset 0 -1px 0 rgba(255, 255, 255, 0.05);
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-weight: 300;
    letter-spacing: 0.5px;
}

.summary-item:last-child {
    border-bottom: none;
}

.summary-item.total {
    font-weight: 500;
    font-size: 1.1em;
    padding-top: 20px;
    margin-top: 10px;
    border-top: 2px solid rgba(255, 255, 255, 0.2);
}

.base-price, .autonomy-price, .price, .deposit, .balance {
    font-weight: 400;
    /* color: #ffffff; */
    color: inherit;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.autonomy-price,
.price,
.deposit,
.balance {
    /* color: unset !important; */
    color: inherit !important;
}

/* Enhanced Form Groups for new options */
.form-group select {
    width: 100%;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 0;
    color: #ffffff;
    font-size: 16px;
    font-weight: 300;
    letter-spacing: 0.5px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    cursor: pointer;
}

.form-group select:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 
        0 0 20px rgba(255, 255, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.form-group select option {
    background: #1a1a1a;
    color: #ffffff;
    padding: 10px;
}

/* Special styling for autonomy option */
#autonomy {
    border-color: rgba(96, 165, 250, 0.3);
}

#autonomy:focus {
    border-color: rgba(96, 165, 250, 0.6);
    box-shadow: 
        0 0 25px rgba(96, 165, 250, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* Enhanced Family Specs */
.family-spec {
    background: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(25px) saturate(180%);
    -webkit-backdrop-filter: blur(25px) saturate(180%);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 10px 30px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.12),
        inset 0 -1px 0 rgba(255, 255, 255, 0.05);
}

.family-spec::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.1) 0%, 
        transparent 50%, 
        rgba(255, 255, 255, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.6s ease;
}

.family-spec:hover::before {
    opacity: 1;
}

.family-spec:hover {
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 
        0 15px 40px rgba(0, 0, 0, 0.5),
        inset 0 2px 0 rgba(255, 255, 255, 0.18),
        inset 0 -1px 0 rgba(255, 255, 255, 0.08),
        0 0 25px rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.18);
}

/* Enhanced Specs Categories */
.specs-category {
    background: rgba(255, 255, 255, 0.04);
    padding: 50px 40px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(25px) saturate(180%);
    -webkit-backdrop-filter: blur(25px) saturate(180%);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.12),
        inset 0 -1px 0 rgba(255, 255, 255, 0.05);
}

.specs-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.08) 0%, 
        transparent 50%, 
        rgba(255, 255, 255, 0.04) 100%);
    opacity: 0;
    transition: opacity 0.6s ease;
}

.specs-category:hover::before {
    opacity: 1;
}

.specs-category:hover {
    background: rgba(255, 255, 255, 0.06);
    box-shadow: 
        0 18px 50px rgba(0, 0, 0, 0.5),
        inset 0 2px 0 rgba(255, 255, 255, 0.15),
        inset 0 -1px 0 rgba(255, 255, 255, 0.08),
        0 0 30px rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.15);
}

/* Logo no hover effect */
.logo-item {
    pointer-events: none;
}

.logo-item img {
    transition: none !important;
}

.logo-item:hover {
    transform: none !important;
    scale: 1 !important;
}

/* Crash Test Results */
.crash-test-results {
    margin: 80px 0 40px;
    background: rgba(255, 255, 255, 0.02);
    padding: 50px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.crash-test-results h3 {
    font-size: 2rem;
    font-weight: 300;
    text-align: center;
    margin-bottom: 40px;
    color: #ffffff;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.crash-results-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.crash-result {
    text-align: center;
    padding: 30px 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.4s ease;
}

.crash-result:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-5px);
}

.test-category {
    display: block;
    font-size: 1rem;
    color: #cccccc;
    margin-bottom: 15px;
    font-weight: 300;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.test-score {
    font-size: 2.5rem;
    font-weight: 100;
    color: #ffffff;
    letter-spacing: 2px;
}

/* Specifications Section */
.specs {
    background: linear-gradient(135deg, #000000 0%, #0f0f0f 50%, #1a1a1a 100%);
}

.specs-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 50px;
    margin: 60px 0;
}

.specs-category {
    background: rgba(255, 255, 255, 0.02);
    padding: 50px 40px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.specs-category h3 {
    font-size: 1.6rem;
    font-weight: 400;
    margin-bottom: 30px;
    color: #ffffff;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 15px;
}

.specs-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.spec-item:last-child {
    border-bottom: none;
}

.spec-item:hover {
    background: rgba(255, 255, 255, 0.02);
    margin: 0 -20px;
    padding: 15px 20px;
}

.spec-label {
    font-size: 1rem;
    color: #cccccc;
    font-weight: 300;
    letter-spacing: 0.3px;
}

.spec-item .spec-value {
    font-size: 1.1rem;
    font-weight: 400;
    color: #ffffff;
    letter-spacing: 0.5px;
}

/* Crash Test Showcase */
.crash-test-showcase {
    margin: 60px 0;
    display: flex;
    justify-content: center;
}

.crash-test-image {
    position: relative;
    overflow: hidden;
    max-width: 800px;
    width: 100%;
    background: #000000;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.crash-test-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.6s ease;
    z-index: 2;
}

.crash-test-image:hover::before {
    opacity: 1;
}

.crash-test-image img {
    width: 100%;
    height: 500px;
    object-fit: contain;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    filter: grayscale(20%) contrast(1.1);
}

.crash-test-image:hover img {
    transform: scale(1.05);
    filter: grayscale(0%) contrast(1.2);
}

.crash-test-image:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.9);
}

.crash-test-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    padding: 40px 30px;
    transform: translateY(100%);
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 3;
    text-align: center;
}

.crash-test-image:hover .crash-test-overlay {
    transform: translateY(0);
}

.crash-test-overlay h3 {
    font-size: 1.4rem;
    font-weight: 300;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.crash-test-overlay p {
    font-size: 1rem;
    font-weight: 200;
    margin: 0;
    letter-spacing: 0.5px;
}

/* Responsive for new sections */
@media (max-width: 1024px) {
    .tech-specs-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .safety-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
    
    .specs-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .tech-specs-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .performance-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .family-specs {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .safety-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .crash-results-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .spec-card, .safety-card {
        padding: 25px 18px;
    }
    
    .spec-icon, .safety-icon {
        font-size: 1.8rem;
    }
    
    .spec-value {
        font-size: 1.8rem;
    }
    
    .perf-value {
        font-size: 2.2rem;
    }
    
    .crash-test-image img {
        height: 350px;
    }
}

@media (max-width: 480px) {
    .safety-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .safety-card {
        padding: 20px 15px;
    }
    
    .safety-icon {
        font-size: 1.6rem;
        margin-bottom: 12px;
    }
    
    .safety-card h4 {
        font-size: 1rem;
        margin-bottom: 8px;
    }
    
    .safety-feature {
        font-size: 0.85rem;
        padding: 4px 10px;
    }
    
    .crash-test-image img {
        height: 280px;
    }
}

@media (max-width: 480px) {
    .performance-grid {
        grid-template-columns: 1fr;
    }
    
    .crash-results-grid {
        grid-template-columns: 1fr;
    }
    
    .spec-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .crash-test-results {
        padding: 30px 20px;
    }
    
    .specs-category {
        padding: 30px 25px;
    }
}

/* Autonomy Options Highlight Section */
.autonomy-highlight {
    margin-top: 80px;
    text-align: center;
}

.autonomy-highlight h3 {
    font-size: 2.5rem;
    font-weight: 300;
    letter-spacing: 3px;
    margin-bottom: 30px;
    background: linear-gradient(135deg, #60a5fa, #34d399);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.autonomy-highlight .divider {
    margin: 30px auto;
}

.autonomy-highlight p {
    font-size: 1.1rem;
    font-weight: 300;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    max-width: 800px;
    margin: 0 auto 60px;
    letter-spacing: 0.5px;
}

.autonomy-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 0;
}

.autonomy-option {
    background: rgba(255, 255, 255, 0.06);
    padding: 40px 30px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(30px) saturate(200%);
    -webkit-backdrop-filter: blur(30px) saturate(200%);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.15),
        inset 0 -1px 0 rgba(255, 255, 255, 0.05);
}

.autonomy-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.15) 0%, 
        transparent 40%, 
        rgba(255, 255, 255, 0.08) 100%);
    opacity: 0;
    transition: opacity 0.6s ease;
}

.autonomy-option::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.1),
        transparent,
        rgba(255, 255, 255, 0.05));
    z-index: -1;
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.6s ease;
}

.autonomy-option:hover::before {
    opacity: 1;
}

.autonomy-option:hover::after {
    opacity: 1;
}

.autonomy-option:hover {
    transform: translateY(-15px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 
        0 30px 80px rgba(0, 0, 0, 0.5),
        inset 0 2px 0 rgba(255, 255, 255, 0.25),
        inset 0 -1px 0 rgba(255, 255, 255, 0.1),
        0 0 40px rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
}

.autonomy-option.featured {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.15),
        inset 0 -1px 0 rgba(255, 255, 255, 0.05);
}

.autonomy-option.featured:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.25);
    box-shadow: 
        0 30px 80px rgba(0, 0, 0, 0.5),
        inset 0 2px 0 rgba(255, 255, 255, 0.25),
        inset 0 -1px 0 rgba(255, 255, 255, 0.1),
        0 0 40px rgba(255, 255, 255, 0.15);
}

.autonomy-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: block;
}

.autonomy-option h4 {
    font-size: 1.4rem;
    font-weight: 400;
    letter-spacing: 1px;
    margin-bottom: 15px;
    color: #ffffff;
}

.autonomy-option p {
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.6;
    margin-bottom: 25px;
    color: rgba(255, 255, 255, 0.8);
}

.autonomy-option .autonomy-price {
    font-size: 1.3rem;
    font-weight: 600;
    color: #4ade80;
    margin-bottom: 15px;
}

.autonomy-option.featured .autonomy-price {
    color: #4ade80;
    font-size: 1.3rem;
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #60a5fa, #34d399);
    color: #000000;
    padding: 8px 16px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(96, 165, 250, 0.3);
}

/* Responsive for autonomy options */
@media (max-width: 1024px) {
    .autonomy-options {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .autonomy-option.featured {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .autonomy-options {
        grid-template-columns: 1fr;
    }
    
    .autonomy-option.featured {
        grid-column: span 1;
    }
    
    .autonomy-highlight h3 {
        font-size: 2rem;
        letter-spacing: 2px;
    }
}

/* Hero Photo - Single Image Display */
.hero-photo {
    display: flex;
    justify-content: center;
    margin: 60px 0;
}

.hero-photo .photo-item {
    max-width: 800px;
    width: 100%;
    height: 500px;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.15),
        inset 0 -1px 0 rgba(255, 255, 255, 0.05);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-photo .photo-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.1) 0%, 
        transparent 50%, 
        rgba(255, 255, 255, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.6s ease;
    z-index: 1;
}

.hero-photo .photo-item:hover::before {
    opacity: 1;
}

.hero-photo .photo-item:hover {
    transform: translateY(-10px);
    box-shadow: 
        0 30px 80px rgba(0, 0, 0, 0.5),
        inset 0 2px 0 rgba(255, 255, 255, 0.25),
        inset 0 -1px 0 rgba(255, 255, 255, 0.1),
        0 0 40px rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
}

.hero-photo .photo-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(20%) contrast(110%);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-photo .photo-item:hover img {
    filter: grayscale(0%) contrast(120%);
    transform: scale(1.05);
}

.hero-photo .photo-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: #ffffff;
    padding: 40px 30px 30px;
    transform: translateY(100%);
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2;
}

.hero-photo .photo-item:hover .photo-overlay {
    transform: translateY(0);
}

.hero-photo .photo-overlay h3 {
    font-size: 1.8rem;
    font-weight: 400;
    letter-spacing: 2px;
    margin: 0;
    text-transform: uppercase;
}

/* Responsive for hero photo */
@media (max-width: 768px) {
    .hero-photo .photo-item {
        height: 350px;
        max-width: 100%;
    }
    
    .hero-photo .photo-overlay h3 {
        font-size: 1.4rem;
        letter-spacing: 1px;
    }
}

@media (max-width: 480px) {
    .hero-photo .photo-item {
        height: 250px;
    }
    
    .hero-photo .photo-overlay {
        padding: 30px 20px 20px;
    }
    
    .hero-photo .photo-overlay h3 {
        font-size: 1.2rem;
    }
}

/* Complete Zylo Collection Showcase */
.collection-showcase {
    display: flex;
    justify-content: center;
    margin: 80px 0;
}

.collection-photo {
    max-width: 1000px;
    width: 100%;
    height: 600px;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 
        0 25px 80px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.15),
        inset 0 -1px 0 rgba(255, 255, 255, 0.05);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.collection-photo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.1) 0%, 
        transparent 50%, 
        rgba(255, 255, 255, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.6s ease;
    z-index: 1;
}

.collection-photo:hover::before {
    opacity: 1;
}

.collection-photo:hover {
    transform: translateY(-15px);
    box-shadow: 
        0 40px 100px rgba(0, 0, 0, 0.5),
        inset 0 2px 0 rgba(255, 255, 255, 0.25),
        inset 0 -1px 0 rgba(255, 255, 255, 0.1),
        0 0 50px rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
}

.collection-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(15%) contrast(105%);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.collection-photo:hover img {
    filter: grayscale(0%) contrast(115%);
    transform: scale(1.03);
}

.collection-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    color: #ffffff;
    padding: 50px 40px 40px;
    transform: translateY(100%);
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2;
}

.collection-photo:hover .collection-overlay {
    transform: translateY(0);
}

.collection-overlay h3 {
    font-size: 2.2rem;
    font-weight: 400;
    letter-spacing: 3px;
    margin: 0 0 15px 0;
    text-transform: uppercase;
    background: linear-gradient(135deg, #60a5fa, #34d399);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.collection-overlay p {
    font-size: 1.1rem;
    font-weight: 300;
    letter-spacing: 1px;
    margin: 0;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

/* Responsive for collection showcase */
@media (max-width: 1024px) {
    .collection-photo {
        height: 500px;
        max-width: 90%;
    }
    
    .collection-overlay h3 {
        font-size: 1.8rem;
        letter-spacing: 2px;
    }
}

@media (max-width: 768px) {
    .collection-photo {
        height: 400px;
        max-width: 100%;
    }
    
    .collection-overlay {
        padding: 40px 30px 30px;
    }
    
    .collection-overlay h3 {
        font-size: 1.5rem;
        letter-spacing: 1px;
    }
    
    .collection-overlay p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .collection-photo {
        height: 300px;
    }
    
    .collection-overlay {
        padding: 30px 20px 20px;
    }
    
    .collection-overlay h3 {
        font-size: 1.3rem;
    }
    
    .collection-overlay p {
        font-size: 0.9rem;
    }
}

/* Hero Video Background */
.hero {
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    background: url('img/cockpit ultra moderne.PNG') center center/cover no-repeat;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    filter: brightness(0.3) contrast(1.2);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(0, 0, 0, 0.4) 0%, 
        rgba(0, 0, 0, 0.3) 50%, 
        rgba(0, 0, 0, 0.5) 100%);
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
}

/* Mobile optimizations */
@media (max-width: 768px) {
    .hero {
        min-height: 80vh;
        display: flex;
        flex-direction: column;
    }
    
    .hero-video {
        filter: none !important;
        position: relative;
        height: 40vh;
        width: 100%;
    }
    
    .hero .hero-overlay {
        display: none !important;
        opacity: 0 !important;
        visibility: hidden !important;
        background: none !important;
    }
    
    .hero .container {
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: center;
        padding: 20px;
        background: rgba(0, 0, 0, 0.7);
        margin: 0 15px;
        border-radius: 10px;
    }
    
    .hero h1 {
        font-size: 3.5rem !important;
        letter-spacing: 4px !important;
    }
    
    .hero h2 {
        font-size: 1.5rem !important;
        letter-spacing: 2px !important;
    }
    
    .hero p {
        font-size: 0.95rem !important;
        line-height: 1.6 !important;
    }
}

@media (max-width: 480px) {
    .hero {
        min-height: 70vh;
    }
    
    .hero-video {
        height: 35vh;
        filter: none !important;
    }
    
    .hero .container {
        padding: 15px;
        margin: 0 10px;
    }
    
    .hero h1 {
        font-size: 2.8rem !important;
        letter-spacing: 3px !important;
    }
    
    .hero h2 {
        font-size: 1.3rem !important;
        letter-spacing: 1px !important;
    }
    
    .hero p {
        font-size: 0.9rem !important;
    }
    
    .hero .cta-buttons {
        margin-top: 20px !important;
    }
    
    .hero .btn-primary {
        padding: 12px 24px !important;
        font-size: 14px !important;
    }
}