/* ===== RESET & VARIABLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --white: #ffffff;
    --gray-50: #f8f9fa;
    --gray-100: #f1f3f5;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    --primary: #e67e22;
    --primary-light: #f39c12;
    --shadow: 0 2px 8px rgba(0,0,0,0.05);
    --shadow-hover: 0 4px 15px rgba(0,0,0,0.1);
    --radius: 4px;
    --transition: all 0.2s ease;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.5;
    color: var(--gray-900);
    background: var(--white);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== TOP BAR ===== */
.top-bar {
    background: var(--gray-900);
    color: var(--white);
    padding: 8px 0;
    font-size: 0.85rem;
}

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

.top-message {
    color: var(--gray-400);
}

.top-message strong {
    color: var(--primary);
}

.top-links a {
    color: var(--gray-400);
    text-decoration: none;
    margin-left: 25px;
    transition: var(--transition);
    font-size: 0.8rem;
}

.top-links a:hover {
    color: var(--white);
}

/* ===== HEADER ===== */
.main-header {
    padding: 15px 0;
    border-bottom: 1px solid var(--gray-200);
    background: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
    letter-spacing: -0.5px;
}

.logo span {
    color: var(--gray-900);
    font-weight: 300;
}

.nav-menu {
    display: flex;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: var(--gray-700);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

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

.nav-link-highlight {
    color: var(--primary);
    font-weight: 600;
}

/* ===== USER AREA ===== */
.user-area {
    display: flex;
    align-items: center;
    gap: 15px;
}

.btn {
    display: inline-block;
    padding: 8px 16px;
    border-radius: var(--radius);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--gray-300);
    color: var(--gray-700);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.btn-small {
    padding: 6px 12px;
    font-size: 0.8rem;
}

.user-menu {
    position: relative;
}

.user-button {
    background: none;
    border: 1px solid var(--gray-200);
    padding: 5px 10px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: var(--transition);
}

.user-button:hover {
    border-color: var(--primary);
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    box-shadow: var(--shadow-hover);
    width: 200px;
    display: none;
    z-index: 1001;
}

.user-menu:hover .user-dropdown {
    display: block;
}

.user-dropdown a {
    display: block;
    padding: 10px 15px;
    text-decoration: none;
    color: var(--gray-700);
    transition: var(--transition);
}

.user-dropdown a:hover {
    background: var(--gray-50);
    color: var(--primary);
}

.cart-icon {
    position: relative;
    text-decoration: none;
    font-size: 1.2rem;
    color: var(--gray-700);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--primary);
    color: white;
    font-size: 0.6rem;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ===== BANDEAU PHILOSOPHIE ===== */
.philosophy-banner {
    background: linear-gradient(135deg, var(--gray-50), var(--white));
    padding: 12px 0;
    border-bottom: 1px solid var(--gray-200);
}

.philosophy-text {
    display: flex;
    justify-content: center;
    gap: 40px;
    font-size: 0.9rem;
    color: var(--gray-600);
}

.philosophy-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.philosophy-item strong {
    color: var(--primary);
}

/* ===== HERO ===== */
.hero {
    background: linear-gradient(135deg, var(--gray-900), var(--gray-800));
    color: white;
    padding: 80px 0;
}

.hero-content {
    max-width: 600px;
}

.hero-tag {
    display: inline-block;
    background: var(--primary);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.hero-title {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-title span {
    color: var(--primary);
}

.hero-text {
    font-size: 1.1rem;
    color: var(--gray-400);
    margin-bottom: 30px;
    line-height: 1.6;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat {
    text-align: left;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===== SECTION CONCERTS ===== */
.concerts-featured {
    padding: 80px 0;
    background: var(--white);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-tag {
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 15px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--gray-900);
}

.section-text {
    color: var(--gray-600);
    line-height: 1.8;
}

.concerts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.concert-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    background: var(--gray-50);
    border-radius: var(--radius);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.concert-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary);
}

.concert-date {
    text-align: center;
    min-width: 70px;
}

.date-day {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
}

.date-month {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--gray-600);
}

.concert-info {
    flex: 1;
}

.concert-info h3 {
    margin-bottom: 5px;
    color: var(--gray-900);
}

.concert-location {
    font-size: 0.9rem;
    color: var(--gray-600);
    margin-bottom: 5px;
}

.concert-artists {
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-bottom: 8px;
}

.concert-price {
    font-weight: 700;
    color: var(--primary);
}

.section-action {
    text-align: center;
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 12px 30px;
}

.btn-secondary:hover {
    background: var(--primary);
    color: white;
}

/* ===== PHILOSOPHIE ===== */
.philosophy-section {
    padding: 80px 0;
    background: var(--gray-50);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.value-card {
    background: white;
    padding: 40px 30px;
    border-radius: var(--radius);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary);
}

.value-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.value-title {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--gray-900);
}

.value-text {
    color: var(--gray-600);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* ===== COLLECTION ===== */
.collection-section {
    padding: 80px 0;
    background: white;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.product-card {
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.product-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.product-image {
    width: 100%;
    height: 250px;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
}

.product-info {
    padding: 15px;
}

.product-category {
    font-size: 0.7rem;
    text-transform: uppercase;
    color: var(--primary);
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.product-name {
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--gray-900);
}

.product-price {
    font-weight: 700;
    color: var(--primary);
}

/* ===== HISTOIRE ===== */
.story-section {
    padding: 80px 0;
    background: var(--gray-50);
}

.story-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.story-text p {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 20px;
}

.story-highlight {
    font-size: 1.5rem;
    color: var(--primary);
    font-weight: 300;
    line-height: 1.4;
    margin: 30px 0;
    padding-left: 20px;
    border-left: 3px solid var(--primary);
}

.story-image {
    background: var(--gray-200);
    height: 400px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-500);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: white;
    margin-bottom: 20px;
    font-size: 1rem;
    letter-spacing: 1px;
}

.footer-col p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 15px;
}

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

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col a {
    color: var(--gray-500);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--primary);
}

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

.social-links a {
    color: var(--gray-500);
    font-size: 1.2rem;
}

.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding-top: 30px;
    text-align: center;
    font-size: 0.8rem;
    color: var(--gray-600);
}

/* ===== MODALS ===== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    z-index: 2000;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background: white;
    padding: 40px;
    border-radius: var(--radius);
    max-width: 400px;
    width: 90%;
    position: relative;
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 28px;
    cursor: pointer;
    color: var(--gray-500);
}

.close-modal:hover {
    color: var(--primary);
}

.modal h2 {
    margin-bottom: 25px;
    color: var(--primary);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: var(--gray-700);
}

.form-group input {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 1rem;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
}

.btn-block {
    width: 100%;
}

.form-footer {
    text-align: center;
    margin-top: 20px;
    color: var(--gray-600);
}

.form-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .products-grid,
    .concerts-grid {
        grid-template-columns: 1fr;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .story-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .philosophy-text {
        flex-direction: column;
        gap: 10px;
        align-items: center;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .concert-card {
        flex-direction: column;
        text-align: center;
    }
    
    .top-bar .container {
        flex-direction: column;
        gap: 10px;
    }
}