/* Variables - Thème Diables Rouges */
:root {
    --primary: #d32f2f;
    --primary-dark: #b71c1c;
    --primary-light: #ff5252;
    --secondary: #5d1a1a;
    --accent: #ffcc00;
    --text: #333;
    --text-light: #666;
    --bg: #fff;
    --bg-alt: #fef5f5;
    --bg-dark: #2a0a0a;
    --border: #e0e0e0;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --radius: 8px;
    --transition: 0.3s ease;
}

/* Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* Base */
html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

img {
    max-width: 100%;
    height: auto;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header */
.header {
    background: var(--bg);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 3px solid var(--primary);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    gap: 1rem;
}

.nav {
    display: flex;
    align-items: center;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
}

.logo-img {
    height: 70px;
    width: auto;
}

.logo-content {
    display: flex;
    flex-direction: column;
}

.logo-text {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary);
}

.logo-subtitle {
    font-size: 0.8rem;
    color: var(--secondary);
    font-weight: 600;
}

.efb-badge {
    height: 60px;
    width: auto;
}

/* Navigation */
.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-list a {
    color: var(--text);
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
}

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

.nav-list a:hover::after,
.nav-list a.active::after {
    width: 100%;
}

.nav-list a.active {
    color: var(--primary);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--text);
    transition: var(--transition);
}

/* Hero */
.hero {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 2.5rem 0;
    text-align: center;
}

.hero h1 {
    font-size: 2.25rem;
    margin-bottom: 0.5rem;
}

.hero-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 0.75rem;
}

.hero-text {
    font-size: 1rem;
    opacity: 0.85;
    max-width: 600px;
    margin: 0 auto 1.5rem;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 1.5rem 0;
    text-align: center;
}

.page-header h1 {
    font-size: 1.75rem;
    margin: 0;
}

/* Sections */
.section {
    padding: 2.5rem 0;
}

.section-alt {
    background: var(--bg-alt);
}

.section-title {
    text-align: center;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    color: var(--primary-dark);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: var(--radius);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

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

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

.btn-secondary {
    background: white;
    color: var(--primary);
    border: 2px solid var(--primary);
}

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

/* Features */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature {
    text-align: center;
    padding: 2rem;
    background: var(--bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Stats */
.stats-grid {
    display: flex;
    gap: 3rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    display: block;
    color: var(--text-light);
    font-size: 0.9rem;
}

.feature h3 {
    margin-bottom: 0.5rem;
    color: var(--primary-dark);
}

/* Two columns layout */
.two-columns {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 1024px) {
    .two-columns {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
}

.column-left,
.column-right {
    min-width: 0;
}

/* Content blocks */
.content-block {
    margin-bottom: 3rem;
}

.content-block h2 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary);
}

.content-block p {
    margin-bottom: 1rem;
}

.content-block h3 {
    color: var(--primary-dark);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.content-block ul {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.content-block ul li {
    margin-bottom: 0.5rem;
}

/* Values list */
.values-list {
    list-style: none;
}

.values-list li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.values-list li::before {
    content: '🔥';
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Team grid */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.team-grid--2cols {
    grid-template-columns: 1fr 1fr;
}

.team-member {
    background: var(--bg-alt);
    padding: 1.5rem;
    border-radius: var(--radius);
    text-align: center;
}

.team-member h3 {
    color: var(--primary);
    margin-bottom: 0.5rem;
}

/* Schedule table */
.schedule-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}

.schedule-table th,
.schedule-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.schedule-table th {
    background: var(--primary);
    color: white;
}

.schedule-table tr:hover {
    background: var(--bg-alt);
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.pricing-card {
    background: var(--bg);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
}

.pricing-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.pricing-card h3 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-item {
    margin-bottom: 1.5rem;
}

.contact-item h3 {
    color: var(--primary);
    margin-bottom: 0.5rem;
}

/* Form */
.contact-form {
    background: var(--bg-alt);
    padding: 2rem;
    border-radius: var(--radius);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 1rem;
    transition: border-color var(--transition);
}

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

/* Note */
.note {
    font-size: 0.875rem;
    color: var(--text-light);
    font-style: italic;
}

/* Social links */
.social-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

/* Utilities */
.text-center {
    text-align: center;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

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

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: rgba(255,255,255,0.8);
}

.footer-section a:hover {
    color: white;
}

.footer-address {
    font-size: 0.875rem;
    margin-top: 0.5rem;
    opacity: 0.8;
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.875rem;
    opacity: 0.8;
}

/* Responsive */
@media (max-width: 768px) {
    .header .container {
        flex-wrap: wrap;
    }

    .header-right {
        order: 2;
    }

    .nav-toggle {
        display: flex;
        order: 1;
    }

    .efb-badge {
        height: 45px;
        order: 2;
    }

    .logo-img {
        height: 50px;
    }

    .logo-text {
        font-size: 1.1rem;
    }

    .logo-subtitle {
        font-size: 0.7rem;
    }

    .nav-list {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg);
        flex-direction: column;
        padding: 1rem;
        gap: 0;
        box-shadow: var(--shadow);
        display: none;
        z-index: 100;
    }

    .nav-list.active {
        display: flex;
    }

    .nav-list li {
        border-bottom: 1px solid var(--border);
    }

    .nav-list a {
        display: block;
        padding: 1rem;
    }

    .hero h1 {
        font-size: 1.75rem;
    }

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