/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-smooth);
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
}

.header.scrolled {
    padding: 15px 0;
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.1);
}

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

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-icon {
    font-size: 2.5rem;
    color: var(--accent-gold);
    margin-right: 10px;
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 1px;
}

.logo-text span {
    color: var(--accent-gold);
}

.nav-links {
    display: flex;
    gap: 30px;
    list-style: none;
}

.nav-links a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    letter-spacing: 0.5px;
    position: relative;
    padding: 5px 0;
    transition: var(--transition-fast);
}

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

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

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

.nav-cta {
    background: transparent;
    border: 2px solid var(--accent-gold);
    color: var(--accent-gold);
    padding: 12px 25px;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    text-decoration: none;
    display: inline-block;
}

.nav-cta:hover {
    background: var(--accent-gold);
    color: var(--primary-black);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(212, 175, 55, 0.2);
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    background: none;
    border: none;
    color: var(--white);
    cursor: pointer;
}

/* Hero Section */
.hero {
    height: 100vh;
    position: relative;
    overflow: hidden;
}

.hero-slider {
    height: 100%;
    width: 100%;
}

.swiper {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(10,10,10,0.85) 0%, rgba(10,10,10,0.7) 50%, rgba(10,10,10,0.6) 100%);
    z-index: -1;
}

.slide-content {
    max-width: 800px;
    text-align: center;
    padding: 0 20px;
    z-index: 2;
}

.slide-title {
    font-size: 4rem;
    margin-bottom: 20px;
    line-height: 1.2;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s 0.5s forwards;
}

.slide-subtitle {
    font-size: 1.2rem;
    color: var(--gray-light);
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s 0.7s forwards;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--accent-gold);
    color: var(--primary-black);
    padding: 18px 35px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    transition: var(--transition-fast);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s 0.9s forwards;
}

.hero-cta:hover {
    background: var(--dark-gold);
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(212, 175, 55, 0.3);
}

.hero-cta i {
    transition: var(--transition-fast);
}

.hero-cta:hover i {
    transform: translateX(5px);
}

/* Swiper Styles */
.swiper-pagination {
    bottom: 30px !important;
}

.swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(255,255,255,0.5);
    opacity: 1;
    transition: var(--transition-fast);
}

.swiper-pagination-bullet-active {
    background: var(--accent-gold);
    transform: scale(1.3);
}

.swiper-button-next, .swiper-button-prev {
    color: var(--accent-gold) !important;
    background: rgba(10,10,10,0.7);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    transition: var(--transition-fast);
}

.swiper-button-next:after, .swiper-button-prev:after {
    font-size: 1.5rem !important;
}

.swiper-button-next:hover, .swiper-button-prev:hover {
    background: rgba(212, 175, 55, 0.2);
}

/* Services Carousel */
.services-carousel {
    margin: 0 auto;
    max-width: 1200px;
    padding: 20px 0;
}

.service-card {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: var(--transition-smooth);
    height: 380px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(212, 175, 55, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.service-icon {
    font-size: 3.5rem;
    color: var(--accent-gold);
    margin-bottom: 25px;
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--white);
}

.service-description {
    color: var(--gray-medium);
    font-size: 1rem;
    margin-bottom: 25px;
    flex-grow: 1;
}

.service-link {
    color: var(--accent-gold);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-fast);
}

.service-link:hover {
    gap: 12px;
}

.swiper-services {
    padding: 20px 10px 60px;
}

/* Stats Section */
.stats {
    padding: 80px 0;
    background: linear-gradient(rgba(10,10,10,0.9), rgba(10,10,10,0.9)), url('https://images.unsplash.com/photo-1621905252507-b35492cc74b4?ixlib=rb-4.0.3&auto=format&fit=crop&w=1600&q=20');
    background-size: cover;
    background-attachment: fixed;
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    text-align: center;
}

.stat-item {
    padding: 30px;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--accent-gold);
    margin-bottom: 10px;
    font-family: 'Montserrat', sans-serif;
}

.stat-text {
    font-size: 1.1rem;
    color: var(--gray-light);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Realisations Section */
.realisations {
    background: var(--secondary-black);
    position: relative;
}

.realisations-carousel {
    margin: 0 auto;
    max-width: 1400px;
}

.realisation-card {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    height: 450px;
    transition: var(--transition-smooth);
}

.realisation-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.realisation-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px;
    background: linear-gradient(transparent, rgba(10,10,10,0.9));
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition-smooth);
}

.realisation-card:hover .realisation-overlay {
    transform: translateY(0);
    opacity: 1;
}

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

.realisation-title {
    font-size: 1.4rem;
    margin-bottom: 10px;
}

.realisation-category {
    color: var(--accent-gold);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.swiper-realisations {
    padding: 20px 10px 80px;
}

/* CTA Section */
.cta-section {
    padding: 120px 0;
    text-align: center;
    background: linear-gradient(135deg, rgba(212,175,55,0.1) 0%, rgba(10,10,10,0.9) 50%, rgba(212,175,55,0.1) 100%);
    position: relative;
}

.cta-title {
    font-size: 2.8rem;
    margin-bottom: 20px;
}

.cta-description {
    font-size: 1.2rem;
    color: var(--gray-light);
    max-width: 700px;
    margin: 0 auto 40px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.btn-primary {
    background: var(--accent-gold);
    color: var(--primary-black);
    padding: 18px 35px;
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition-fast);
}

.btn-primary:hover {
    background: var(--dark-gold);
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(212, 175, 55, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--accent-gold);
    border: 2px solid var(--accent-gold);
    padding: 16px 33px;
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition-fast);
}

.btn-secondary:hover {
    background: rgba(212, 175, 55, 0.1);
    transform: translateY(-5px);
}

/* Footer */
.footer {
    background: var(--secondary-black);
    padding: 80px 0 30px;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
}

.footer-col h3 {
    font-size: 1.5rem;
    margin-bottom: 25px;
    position: relative;
    display: inline-block;
}

.footer-col h3:after {
    content: '';
    position: absolute;
    width: 40px;
    height: 2px;
    background: var(--accent-gold);
    bottom: -8px;
    left: 0;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: var(--gray-medium);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

.contact-info {
    list-style: none;
}

.contact-info li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
    color: var(--gray-medium);
}

.contact-info i {
    color: var(--accent-gold);
    margin-right: 15px;
    font-size: 1.2rem;
    margin-top: 3px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition-fast);
}

.social-link:hover {
    background: var(--accent-gold);
    color: var(--primary-black);
    transform: translateY(-5px);
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.05);
    color: var(--gray-medium);
    font-size: 0.9rem;
}

/* Responsive Components */
@media (max-width: 992px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-cta {
        display: none;
    }
}

@media (max-width: 768px) {
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .stat-number {
        font-size: 2.8rem;
    }
    
    .hero-cta {
        padding: 15px 30px;
    }
}


/* Style pour le badge du panier */
.cart-link {
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--white);
    text-decoration: none;
    padding: 8px 15px;
    border-radius: 20px;
    transition: var(--transition-fast);
}

.cart-link:hover {
    background: rgba(212, 175, 55, 0.1);
    color: var(--accent-gold);
}

.cart-badge {
    position: absolute;
    top: -5px;
    right: 5px;
    background: var(--accent-gold);
    color: var(--primary-black);
    font-size: 0.7rem;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Si le panier est vide, cacher le badge */
.cart-badge:empty {
    display: none;
}