/* Composants réutilisables */

/* Navbar */
.navbar {
    background-color: var(--background-color);
    padding: 18px 0; /* Légèrement augmenté */
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08); /* Ombre plus prononcée */
    transition: background-color var(--transition-speed), border-color var(--transition-speed), box-shadow var(--transition-speed);
}

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

.navbar .logo {
    font-family: var(--heading-font-family);
    font-size: 2em; /* Légèrement augmenté */
    font-weight: bold;
    color: var(--primary-color);
    letter-spacing: 0.5px;
}

.navbar .nav-links {
    display: flex;
    gap: 35px; /* Augmenté */
}

.navbar .nav-links li a {
    font-weight: 600; /* Plus de graisse */
    color: var(--text-color);
    transition: color var(--transition-speed);
    position: relative;
}

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

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

.navbar .nav-links li a:hover {
    color: var(--primary-color);
}

.navbar .menu-toggle {
    display: none; /* Caché par défaut sur desktop */
    flex-direction: column;
    cursor: pointer;
    gap: 6px; /* Augmenté */
}

.navbar .menu-toggle span {
    width: 30px; /* Augmenté */
    height: 3px;
    background-color: var(--text-color);
    transition: all 0.3s ease;
}

/* Mode sombre toggle */
.dark-mode-toggle {
    background: none;
    border: none;
    font-size: 1.6em; /* Légèrement augmenté */
    cursor: pointer;
    color: var(--text-color);
    transition: color var(--transition-speed);
    margin-left: 25px; /* Augmenté */
}

.dark-mode-toggle:hover {
    color: var(--primary-color);
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 90vh; /* Augmenté pour plus d'impact */
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light-text-color);
    text-align: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color)); /* Dégradé de fond */
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    filter: brightness(0.6); /* Assombrir la vidéo pour le texte */
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4); /* Moins opaque */
    z-index: 0;
    mix-blend-mode: multiply; /* Mélange avec le dégradé */
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px; /* Plus large */
    padding: 20px;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5); /* Ombre portée pour le texte */
}

.hero-content h1 {
    font-size: 4.8em; /* Plus grand */
    margin-bottom: 25px; /* Augmenté */
    color: var(--light-text-color);
    line-height: 1.1;
}

.hero-content p {
    font-size: 1.5em; /* Plus grand */
    margin-bottom: 40px; /* Augmenté */
    font-weight: 300;
}

/* Product Card */
.product-card {
    background-color: var(--light-text-color); /* Fond clair pour les cartes */
    border: 1px solid var(--border-color);
    border-radius: 12px; /* Plus arrondi */
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1); /* Ombre plus douce */
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    text-align: center;
    padding-bottom: 25px; /* Augmenté */
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.product-card:hover {
    transform: translateY(-8px); /* Effet plus prononcé */
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.product-card img {
    width: 100%;
    height: 280px; /* Hauteur légèrement augmentée */
    object-fit: cover;
    margin-bottom: 20px; /* Augmenté */
    border-bottom: 1px solid var(--border-color);
}

.product-card h3 {
    font-size: 1.6em; /* Légèrement augmenté */
    margin-bottom: 12px;
    color: var(--primary-color);
    padding: 0 15px;
}

.product-card .price {
    font-size: 1.3em; /* Légèrement augmenté */
    font-weight: bold;
    color: var(--accent-color);
    margin-bottom: 20px; /* Augmenté */
    padding: 0 15px;
}

.product-card .btn-secondary {
    margin: 0 auto; /* Centrer le bouton */
}

/* Footer */
.footer {
    background-color: var(--dark-background-color);
    color: var(--light-text-color);
    padding: 60px 0; /* Augmenté */
    text-align: center;
    border-top: 1px solid var(--border-color);
}

.footer .container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    gap: 40px; /* Augmenté */
}

.footer-col {
    flex: 1;
    min-width: 280px; /* Plus large */
    text-align: left;
}

.footer-col h4 {
    font-size: 1.3em; /* Légèrement augmenté */
    margin-bottom: 25px; /* Augmenté */
    color: var(--secondary-color);
    position: relative;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    width: 50px;
    height: 3px;
    background-color: var(--secondary-color);
    bottom: -10px;
    left: 0;
}

.footer-col ul li {
    margin-bottom: 12px; /* Augmenté */
}

.footer-col ul li a {
    color: var(--light-text-color);
    transition: color var(--transition-speed);
}

.footer-col ul li a:hover {
    color: var(--secondary-color);
}

.social-links a {
    display: inline-block;
    width: 45px; /* Plus grand */
    height: 45px;
    background-color: var(--primary-color);
    color: var(--light-text-color);
    border-radius: 50%;
    line-height: 45px;
    text-align: center;
    margin-right: 12px; /* Augmenté */
    transition: background-color var(--transition-speed), transform var(--transition-speed);
}

.social-links a:hover {
    background-color: var(--accent-color);
    transform: translateY(-3px);
}

.footer-bottom {
    margin-top: 50px; /* Augmenté */
    padding-top: 25px; /* Augmenté */
    border-top: 1px solid var(--border-color);
    font-size: 1em; /* Légèrement augmenté */
}

/* Back-to-top button */
#back-to-top {
    display: none; /* Hidden by default */
    position: fixed; /* Fixed position */
    bottom: 35px; /* Place at the bottom */
    right: 35px; /* Place at the right */
    z-index: 99; /* Ensure it's above other content */
    border: none; /* Remove borders */
    outline: none; /* Remove outline */
    background-color: var(--primary-color); /* Set a background color */
    color: white; /* Text color */
    cursor: pointer; /* Add a mouse pointer on hover */
    padding: 18px; /* Some padding */
    border-radius: 50%; /* Rounded corners */
    font-size: 20px; /* Increase font size */
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
    transition: background-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

#back-to-top:hover {
    background-color: var(--accent-color); /* Add a darker background on hover */
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* Carousel/Slider (simplifié pour l'exemple) */
.carousel {
    position: relative;
    overflow: hidden;
    width: 100%;
    margin: 0 auto;
    border-radius: 12px; /* Plus arrondi */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.carousel-inner {
    display: flex;
    transition: transform 0.6s ease-in-out; /* Transition plus douce */
}

.carousel-item {
    min-width: 100%;
    box-sizing: border-box;
}

.carousel-item img {
    width: 100%;
    height: 450px; /* Hauteur fixe pour l'exemple */
    object-fit: cover;
    border-radius: 12px; /* Plus arrondi */
}

.carousel-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.6); /* Plus opaque */
    color: white;
    border: none;
    padding: 15px 20px; /* Plus grand */
    cursor: pointer;
    font-size: 1.8em; /* Plus grand */
    z-index: 10;
    transition: background-color 0.3s ease;
}

.carousel-control:hover {
    background-color: rgba(0, 0, 0, 0.8);
}

.carousel-control.prev {
    left: 0;
    border-radius: 0 8px 8px 0;
}

.carousel-control.next {
    right: 0;
    border-radius: 8px 0 0 8px;
}

/* Product Detail Section */
.product-detail-section .product-image img {
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.product-detail-section .product-info h2 {
    font-size: 3em;
    margin-bottom: 15px;
}

.product-detail-section .product-info .price {
    font-size: 1.8em;
    color: var(--accent-color);
    margin-bottom: 25px;
}

.product-detail-section .product-info .description {
    font-size: 1.1em;
    line-height: 1.8;
    margin-bottom: 30px;
}

.product-detail-section .product-meta p {
    margin-bottom: 10px;
    font-size: 1em;
}

.product-detail-section .quantity-selector label {
    font-weight: bold;
    margin-right: 10px;
}

.product-detail-section .quantity-selector input {
    width: 80px;
    padding: 8px;
    border-radius: 5px;
    border: 1px solid var(--border-color);
}

.product-detail-section .product-features ul {
    list-style: none;
    padding-left: 0;
}

.product-detail-section .product-features ul li {
    margin-bottom: 10px;
    font-size: 1.1em;
    display: flex;
    align-items: center;
}

.product-detail-section .product-features ul li i {
    color: var(--primary-color);
    margin-right: 10px;
}

/* Cart Section */
.cart-item {
    background-color: var(--light-text-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.cart-item-img {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 8px;
    margin-right: 20px;
}

.cart-item-details h3 {
    font-size: 1.4em;
    margin-bottom: 5px;
}

.cart-item-details p {
    font-size: 1em;
    color: var(--text-color);
}

.cart-item-quantity-price .quantity-input {
    width: 70px;
    padding: 8px;
    border-radius: 5px;
    border: 1px solid var(--border-color);
    text-align: center;
}

.cart-item-total-price {
    font-size: 1.3em;
    font-weight: bold;
    color: var(--primary-color);
    margin-top: 10px;
}

.btn-remove {
    background: none;
    border: none;
    color: #e74c3c;
    cursor: pointer;
    font-size: 0.9em;
    margin-top: 10px;
    transition: color 0.3s ease;
}

.btn-remove:hover {
    color: #c0392b;
}

.cart-summary {
    background-color: var(--light-text-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.cart-summary h3 {
    font-size: 1.8em;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.cart-summary p {
    font-size: 1.1em;
    margin-bottom: 10px;
}

.cart-summary hr {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: 20px 0;
}

.cart-summary h4 {
    font-size: 2em;
    color: var(--accent-color);
}

/* Checkout Section */
.checkout-section .shipping-details,
.checkout-section .payment-details {
    background-color: var(--light-text-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.checkout-section h3 {
    font-size: 1.8em;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.checkout-section .order-summary {
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 25px;
    margin-top: 30px;
}

.checkout-section .order-summary h3 {
    font-size: 1.6em;
    margin-bottom: 15px;
}

.checkout-section .order-summary p {
    margin-bottom: 8px;
}

.checkout-section .order-summary h4 {
    font-size: 1.8em;
    color: var(--accent-color);
    margin-top: 15px;
}

/* About Section */
.about-section .about-content h3 {
    font-size: 2em;
    margin-bottom: 20px;
}

.about-section .about-content p {
    font-size: 1.1em;
    line-height: 1.8;
}

.about-section .about-content ul {
    list-style: disc;
    margin-left: 20px;
    margin-bottom: 20px;
}

.about-section .about-content ul li {
    margin-bottom: 8px;
}

.about-section .about-image img {
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

/* Contact Section */
.contact-section .contact-info {
    background-color: var(--light-text-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.contact-section .contact-info p {
    font-size: 1.1em;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.contact-section .contact-info p i {
    color: var(--primary-color);
    margin-right: 15px;
    font-size: 1.3em;
}

.contact-section .contact-form {
    background-color: var(--light-text-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

/* Dark Mode Adjustments for Components */
body.dark-mode .navbar {
    background-color: var(--dark-background-color);
    border-bottom-color: var(--border-color);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

body.dark-mode .navbar .nav-links li a {
    color: var(--light-text-color);
}

body.dark-mode .navbar .nav-links li a:hover {
    color: var(--secondary-color);
}

body.dark-mode .navbar .nav-links li a::after {
    background-color: var(--secondary-color);
}

body.dark-mode .dark-mode-toggle {
    color: var(--light-text-color);
}

body.dark-mode .dark-mode-toggle:hover {
    color: var(--secondary-color);
}

body.dark-mode .product-card,
body.dark-mode .cart-item,
body.dark-mode .cart-summary,
body.dark-mode .checkout-section .shipping-details,
body.dark-mode .checkout-section .payment-details,
body.dark-mode .contact-section .contact-info,
body.dark-mode .contact-section .contact-form {
    background-color: var(--dark-background-color);
    border-color: var(--border-color);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

body.dark-mode .product-card img,
body.dark-mode .cart-item-img,
body.dark-mode .product-detail-section .product-image img,
body.dark-mode .about-section .about-image img {
    border-color: var(--border-color);
}

body.dark-mode .product-card h3,
body.dark-mode .cart-item-details h3,
body.dark-mode .cart-summary h3,
body.dark-mode .checkout-section h3,
body.dark-mode .contact-section .contact-info h3,
body.dark-mode .contact-section .contact-form h3 {
    color: var(--secondary-color);
}

body.dark-mode .product-card .price,
body.dark-mode .cart-item-total-price,
body.dark-mode .cart-summary h4,
body.dark-mode .checkout-section .order-summary h4 {
    color: var(--secondary-color);
}

body.dark-mode .btn-secondary {
    background-color: var(--secondary-color);
    color: var(--dark-background-color);
}

body.dark-mode .btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--light-text-color);
}

body.dark-mode .form-group input,
body.dark-mode .form-group textarea {
    background-color: var(--dark-background-color);
    color: var(--light-text-color);
    border-color: var(--border-color);
}

body.dark-mode .form-group input:focus,
body.dark-mode .form-group textarea:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(var(--secondary-color-rgb), 0.2);
}

body.dark-mode .footer {
    background-color: var(--dark-background-color);
    border-top-color: var(--border-color);
}

body.dark-mode .footer-col h4 {
    color: var(--secondary-color);
}

body.dark-mode .footer-col h4::after {
    background-color: var(--secondary-color);
}

body.dark-mode .footer-col ul li a {
    color: var(--light-text-color);
}

body.dark-mode .footer-col ul li a:hover {
    color: var(--secondary-color);
}

body.dark-mode .social-links a {
    background-color: var(--secondary-color);
    color: var(--dark-background-color);
}

body.dark-mode .social-links a:hover {
    background-color: var(--primary-color);
    color: var(--light-text-color);
}

body.dark-mode #back-to-top {
    background-color: var(--secondary-color);
    color: var(--dark-background-color);
}

body.dark-mode #back-to-top:hover {
    background-color: var(--primary-color);
    color: var(--light-text-color);
}