/* Reset et styles de base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --gold: #D4AF37;
    --dark-gold: #B8941F;
    --black: #0a0a0a;
    --dark-bg: #1a1a1a;
    --light-bg: #f5f5f5;
    --white: #ffffff;
}

body {
    font-family: 'Georgia', serif;
    line-height: 1.6;
    color: var(--black);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(212, 175, 55, 0.2);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    font-weight: bold;
    color: var(--gold);
    letter-spacing: 2px;
    text-decoration: none;
    transition: all 0.3s;
}

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

.logo i {
    font-size: 1.5rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--white);
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width 0.3s;
}

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

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

/* Collection Header */
.collection-header {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, var(--black) 0%, var(--dark-bg) 100%);
    color: var(--white);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--gold);
    text-decoration: none;
    font-size: 1rem;
    margin-bottom: 2rem;
    transition: all 0.3s;
}

.back-link:hover {
    gap: 15px;
}

.back-link i {
    transition: transform 0.3s;
}

.back-link:hover i {
    transform: translateX(-5px);
}

.collection-title {
    font-size: 3.5rem;
    color: var(--gold);
    margin-bottom: 1rem;
    font-weight: bold;
    letter-spacing: 2px;
}

.collection-description {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 800px;
    line-height: 1.8;
}

/* Gallery Section */
.gallery {
    padding: 80px 0;
    background: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
    cursor: pointer;
}

.gallery-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.3);
}

.gallery-item img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform 0.5s;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

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

.btn-order {
    padding: 12px 30px;
    background: var(--gold);
    color: var(--black);
    text-decoration: none;
    font-weight: bold;
    font-size: 1rem;
    border-radius: 50px;
    transition: all 0.3s;
    display: inline-block;
}

.btn-order:hover {
    background: var(--dark-gold);
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.5);
}

/* Contact CTA Section */
.contact-cta {
    padding: 80px 0;
    background: var(--dark-bg);
    color: var(--white);
    text-align: center;
}

.contact-cta h2 {
    font-size: 2.5rem;
    color: var(--gold);
    margin-bottom: 1rem;
    font-weight: bold;
}

.contact-cta p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.8);
}

.cta-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-whatsapp,
.btn-instagram {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 40px;
    font-size: 1.1rem;
    font-weight: bold;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s;
}

.btn-whatsapp {
    background: #25D366;
    color: var(--white);
}

.btn-whatsapp:hover {
    background: #1da851;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

.btn-instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: var(--white);
}

.btn-instagram:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(188, 24, 136, 0.4);
}

.btn-whatsapp i,
.btn-instagram i {
    font-size: 1.3rem;
}

/* Footer */
.footer {
    background: var(--black);
    color: var(--white);
    padding: 3rem 0;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    font-weight: bold;
    color: var(--gold);
    letter-spacing: 2px;
    text-decoration: none;
    transition: all 0.3s;
}

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

.logo i {
    font-size: 1.5rem;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    color: var(--gold);
    font-size: 2rem;
    transition: all 0.3s;
}

.social-links a:hover {
    color: var(--white);
    transform: scale(1.2);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }
    
    .collection-title {
        font-size: 2.5rem;
    }
    
    .collection-description {
        font-size: 1.1rem;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-item img {
        height: 350px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-whatsapp,
    .btn-instagram {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .collection-header {
        padding: 100px 0 40px;
    }
    
    .collection-title {
        font-size: 2rem;
    }
    
    .gallery {
        padding: 60px 0;
    }
    
    .contact-cta {
        padding: 60px 0;
    }
    
    .contact-cta h2 {
        font-size: 2rem;
    }
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    animation: zoomIn 0.3s;
}

@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 10px;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--gold);
    color: var(--black);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s;
    z-index: 10000;
}

.lightbox-close:hover {
    background: var(--dark-gold);
    transform: rotate(90deg);
}

.lightbox-download {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: var(--gold);
    color: var(--black);
    padding: 12px 30px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s;
}

.lightbox-download:hover {
    background: var(--dark-gold);
    transform: translateY(-3px);
}

.footer-links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 1rem;
}

.footer-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.footer-link:hover {
    color: var(--gold);
}