/* ===== Reset & Variables ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --gold: #D4AF37;
    --dark: #2c2c2c;
    --light: #f8f6f3;
    --grey: #666;
}

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

/* ===== Header ===== */
header {
    background: white;
    padding: 1.5rem 5%;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid #eee;
    transition: all 0.3s ease;
}

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

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--gold);
    letter-spacing: 2px;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark);
    font-size: 0.95rem;
    letter-spacing: 1px;
    transition: color 0.3s;
}

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

/* ===== Hero Section ===== */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0,0,0,0.2), rgba(0,0,0,0.3)), 
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><rect fill="%23f8f6f3" width="1200" height="800"/><circle cx="600" cy="400" r="300" fill="%23D4AF37" opacity="0.1"/></svg>');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-top: 80px;
}

.hero-content {
    color: white;
    max-width: 800px;
    padding: 0 20px;
    animation: fadeInUp 1s ease;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    font-weight: 300;
    letter-spacing: 3px;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    font-style: italic;
    opacity: 0.95;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--gold);
    color: white;
    text-decoration: none;
    border-radius: 2px;
    transition: all 0.3s;
    letter-spacing: 2px;
    font-size: 0.9rem;
}

.cta-button:hover {
    background: #c19b2e;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(212, 175, 55, 0.3);
}

/* ===== About Section ===== */
.about {
    padding: 8rem 5%;
    background: var(--light);
    text-align: center;
}

.about h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--gold);
    font-weight: 300;
    letter-spacing: 2px;
}

.about p {
    max-width: 900px;
    margin: 0 auto 3rem;
    font-size: 1.1rem;
    line-height: 1.9;
    color: var(--grey);
}

/* ===== Collections Grid ===== */
.collections {
    padding: 8rem 5%;
    background: white;
}

.collections h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 4rem;
    color: var(--dark);
    font-weight: 300;
    letter-spacing: 2px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
}

.card {
    background: var(--light);
    border-radius: 5px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
    text-decoration: none;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

.card-image {
    width: 100%;
    height: 350px;
    background: linear-gradient(135deg, #D4AF37 0%, #c19b2e 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: white;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.card-content {
    padding: 2rem;
    text-align: center;
}

.card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--dark);
    font-weight: 400;
}

.card p {
    color: var(--grey);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ===== Section Personnalisation Banner ===== */
.personalisation-banner {
    background: linear-gradient(135deg, #D4AF37 0%, #c19b2e 100%);
    padding: 80px 5%;
    margin: 60px 20px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(212, 175, 55, 0.3);
    position: relative;
    overflow: hidden;
}

.personalisation-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.personalisation-banner::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(20px, 20px); }
}

.personalisation-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.personalisation-content h2 {
    font-size: 2.8rem;
    color: white;
    margin-bottom: 20px;
    font-weight: 300;
    letter-spacing: 2px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.personalisation-content p {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 40px;
    font-style: italic;
}

.btn-personalisation {
    display: inline-block;
    padding: 18px 45px;
    background: white;
    color: #D4AF37;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.btn-personalisation:hover {
    background: var(--dark);
    color: white;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Responsive */
@media (max-width: 768px) {
    .personalisation-banner {
        padding: 60px 20px;
        margin: 40px 10px;
    }

    .personalisation-content h2 {
        font-size: 2rem;
    }

    .personalisation-content p {
        font-size: 1.1rem;
    }

    .btn-personalisation {
        padding: 15px 35px;
        font-size: 1rem;
    }
}

/* Bijoux */

/* ===== Reset & Variables ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --gold: #D4AF37;
    --dark: #2c2c2c;
    --light: #f8f6f3;
    --grey: #666;
}

body {
    font-family: 'Georgia', serif;
    background: var(--light);
    color: var(--dark);
    line-height: 1.6;
}

/* ===== Header ===== */
.vitrine-header {
    text-align: center;
    padding: 60px 20px;
    background: linear-gradient(135deg, #D4AF37 0%, #c19b2e 100%);
    color: white;
}

.vitrine-header h1 {
    font-size: 3rem;
    font-weight: 300;
    letter-spacing: 3px;
    margin-bottom: 10px;
}

.vitrine-header p {
    font-size: 1.2rem;
    font-style: italic;
    opacity: 0.95;
}

/* ===== Section Collection ===== */
.collection-section {
    padding: 60px 5%;
    background: white;
    margin: 40px 0;
}

.collection-section h2 {
    font-size: 2.5rem;
    color: var(--gold);
    text-align: center;
    margin-bottom: 40px;
    font-weight: 300;
    letter-spacing: 2px;
}

/* ===== Carousel Container ===== */
.carousel-container {
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px;
}

.carousel {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 20px 0;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
}

.carousel::-webkit-scrollbar {
    display: none; /* Chrome, Safari */
}

/* ===== Carousel Item ===== */
.carousel-item {
    min-width: 300px;
    flex-shrink: 0;
    background: var(--light);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.carousel-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
}

.carousel-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
}

.carousel-item p {
    padding: 20px;
    text-align: center;
    font-size: 1.1rem;
    color: var(--dark);
    font-weight: 500;
}

/* ===== Boutons Navigation ===== */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--gold);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    z-index: 10;
}

.carousel-btn:hover {
    background: #c19b2e;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
}

.carousel-btn.prev {
    left: 0;
}

.carousel-btn.next {
    right: 0;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .vitrine-header h1 {
        font-size: 2rem;
    }

    .collection-section h2 {
        font-size: 2rem;
    }

    .carousel-container {
        padding: 0 50px;
    }

    .carousel-item {
        min-width: 250px;
    }

    .carousel-item img {
        height: 250px;
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .vitrine-header h1 {
        font-size: 1.8rem;
    }

    .collection-section {
        padding: 40px 3%;
    }

    .carousel-container {
        padding: 0 45px;
    }

    .carousel-item {
        min-width: 220px;
    }

    .carousel-item img {
        height: 220px;
    }

    .carousel-btn {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
}

/* Bijoux */


/* 26262626 */


/* ===== Formulaire Personnalisation ===== */
.form-personnalisation {
    background: rgba(255, 255, 255, 0.95);
    padding: 40px;
    border-radius: 15px;
    max-width: 800px;
    margin: 40px auto 0;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

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

.form-group.full-width {
    width: 100%;
    margin-bottom: 20px;
}

.form-group label {
    color: var(--dark);
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Georgia', serif;
    transition: all 0.3s;
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 40px;
}

.btn-submit {
    width: 100%;
    padding: 16px 40px;
    background: linear-gradient(135deg, var(--gold) 0%, #c19b2e 100%);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.3);
    margin-top: 10px;
}

.btn-submit:hover {
    background: linear-gradient(135deg, #c19b2e 0%, var(--gold) 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

.btn-submit:active {
    transform: translateY(-1px);
}

#form-message {
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    text-align: center;
    font-weight: 600;
}

#form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

#form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Responsive */
@media (max-width: 768px) {
    .form-personnalisation {
        padding: 25px 20px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .btn-submit {
        padding: 14px 30px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .form-personnalisation {
        padding: 20px 15px;
    }
}


/* 26262626 */


/* ===== Values Section ===== */
.values {
    padding: 8rem 5%;
    background: var(--dark);
    color: white;
    text-align: center;
}

.values h2 {
    font-size: 2.5rem;
    margin-bottom: 4rem;
    color: var(--gold);
    font-weight: 300;
    letter-spacing: 2px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
}

.value-item {
    padding: 2rem;
}

.value-item .icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--gold);
}

.value-item h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 400;
}

.value-item p {
    font-size: 0.95rem;
    opacity: 0.9;
    line-height: 1.7;
}

/* ===== Footer ===== */
footer {
    background: #1a1a1a;
    color: white;
    padding: 4rem 5% 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto 3rem;
}

.footer-section h4 {
    color: var(--gold);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    font-weight: 400;
    letter-spacing: 1px;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 0.8rem;
}

.footer-section a {
    color: #ccc;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #333;
    color: #888;
    font-size: 0.85rem;
}

/* ===== Animations ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .about h2, .collections h2, .values h2 {
        font-size: 2rem;
    }

    .grid {
        grid-template-columns: 1fr;
    }

    .values-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 1.5rem;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .cta-button {
        padding: 0.8rem 2rem;
        font-size: 0.85rem;
    }

    .about, .collections, .values {
        padding: 4rem 5%;
    }
}