/* ============================
   MY DENT PRO - Main Stylesheet
   Prothésiste Dentaire Franche-Comté
   ============================ */

:root {
    --primary: #1a6b8a;
    --primary-dark: #124d65;
    --primary-light: #e8f4f8;
    --accent: #2ecc71;
    --accent-dark: #27ae60;
    --text: #2c3e50;
    --text-light: #7f8c8d;
    --bg: #ffffff;
    --bg-light: #f8fafb;
    --bg-dark: #1a2332;
    --border: #e0e6ed;
    --shadow: 0 2px 15px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
    --radius: 12px;
    --transition: 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: var(--text);
    line-height: 1.7;
    background: var(--bg);
}

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

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

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* --- HEADER --- */
.site-header {
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 10px rgba(0,0,0,0.05);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -0.5px;
}
.logo span { color: var(--accent); }

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 8px;
}

.main-nav a {
    display: block;
    padding: 8px 16px;
    color: var(--text);
    font-weight: 500;
    border-radius: 8px;
    transition: all var(--transition);
    font-size: 0.95rem;
}

.main-nav a:hover,
.main-nav a.active {
    background: var(--primary-light);
    color: var(--primary);
}

.nav-cta {
    background: var(--primary) !important;
    color: #fff !important;
}
.nav-cta:hover {
    background: var(--primary-dark) !important;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text);
    padding: 8px;
}

.nav-close {
    display: none;
}

/* --- HERO --- */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    padding: 80px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
}

.hero h1 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.2;
}

.hero p {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 650px;
    margin: 0 auto 30px;
}

.hero-small { padding: 50px 20px; }
.hero-small h1 { font-size: 2.2rem; }

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}
.btn-primary:hover {
    background: var(--accent-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(46,204,113,0.3);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.4);
}
.btn-outline:hover {
    background: rgba(255,255,255,0.1);
    color: #fff;
    border-color: #fff;
}

.hero-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* --- SECTIONS --- */
.section {
    padding: 80px 20px;
}

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

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 12px;
}

.section-title p {
    color: var(--text-light);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* --- CARDS --- */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.card {
    background: var(--bg);
    border-radius: var(--radius);
    padding: 32px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: all var(--transition);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.card-icon {
    width: 56px;
    height: 56px;
    background: var(--primary-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--primary);
}

.card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--text);
}

.card p {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 16px;
}

.card-link {
    font-weight: 600;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.card-link:hover { gap: 10px; }

/* --- SERVICE DETAIL --- */
.service-detail {
    padding: 60px 20px;
}

.service-content {
    max-width: 900px;
    margin: 0 auto;
}

.service-content h2 {
    font-size: 1.6rem;
    margin: 40px 0 16px;
    color: var(--primary-dark);
    padding-bottom: 8px;
    border-bottom: 2px solid var(--primary-light);
}

.service-content h3 {
    font-size: 1.2rem;
    margin: 24px 0 12px;
    color: var(--text);
}

.service-content p {
    margin-bottom: 16px;
    color: var(--text);
}

.service-content ul {
    margin: 12px 0 20px 24px;
    color: var(--text);
}

.service-content li {
    margin-bottom: 8px;
    padding-left: 8px;
}

.service-content li::marker {
    color: var(--primary);
}

.service-highlight {
    background: var(--primary-light);
    border-left: 4px solid var(--primary);
    padding: 20px 24px;
    border-radius: 0 var(--radius) var(--radius) 0;
    margin: 24px 0;
}

.service-highlight p { margin: 0; color: var(--primary-dark); }

/* --- FEATURES --- */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin: 40px 0;
}

.feature {
    text-align: center;
    padding: 24px;
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.feature h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.feature p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* --- ZONE DESSERVIE --- */
.map-container {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    margin: 30px 0;
}

#map {
    width: 100%;
    height: 500px;
}

.cities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 8px;
    margin: 30px 0;
}

.city-tag {
    background: var(--bg);
    border: 1px solid var(--border);
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--text);
    transition: all var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.city-tag::before {
    content: '\u{1F4CD}';
    font-size: 0.8rem;
}

.city-tag:hover {
    background: var(--primary-light);
    border-color: var(--primary);
    color: var(--primary);
}

a.city-tag {
    color: var(--text);
    text-decoration: none;
}
a.city-tag:hover {
    color: var(--primary);
}

/* --- BREADCRUMB --- */
.breadcrumb {
    padding: 16px 20px;
    background: var(--bg-light);
    border-bottom: 1px solid var(--border);
}

.breadcrumb-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-light);
    flex-wrap: wrap;
}

.breadcrumb a { color: var(--primary); }
.breadcrumb-sep { color: var(--border); }

/* --- CTA SECTION --- */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    text-align: center;
    padding: 60px 20px;
}

.cta-section h2 {
    font-size: 2rem;
    margin-bottom: 16px;
}

.cta-section p {
    opacity: 0.9;
    margin-bottom: 30px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-phones {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.cta-phone {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.15);
    padding: 12px 24px;
    border-radius: 8px;
    color: #fff;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all var(--transition);
}
.cta-phone:hover {
    background: rgba(255,255,255,0.25);
    color: #fff;
}

/* --- FOOTER --- */
.site-footer {
    background: var(--bg-dark);
    color: #ccc;
    padding: 60px 20px 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto 40px;
}

.footer-col h4 {
    color: #fff;
    font-size: 1.1rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary);
    display: inline-block;
}

.footer-col p,
.footer-col li {
    font-size: 0.9rem;
    margin-bottom: 10px;
    line-height: 1.6;
}

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

.footer-col a { color: #aaa; }
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.85rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
    .menu-toggle { display: block; }

    .main-nav {
        position: fixed;
        top: 0;
        right: -300px;
        width: 280px;
        height: 100vh;
        background: var(--bg);
        box-shadow: -5px 0 30px rgba(0,0,0,0.1);
        transition: right var(--transition);
        z-index: 1001;
        padding: 80px 24px 24px;
    }

    .main-nav.open { right: 0; }

    .main-nav ul {
        flex-direction: column;
        gap: 4px;
    }

    .main-nav a {
        padding: 12px 16px;
        font-size: 1rem;
    }

    .nav-close {
        position: absolute;
        top: 20px;
        right: 20px;
        background: none;
        border: none;
        font-size: 1.5rem;
        cursor: pointer;
        color: var(--text);
    }

    .hero h1 { font-size: 2rem; }
    .hero p { font-size: 1rem; }
    .hero-small h1 { font-size: 1.6rem; }
    .section { padding: 50px 20px; }
    .section-title h2 { font-size: 1.6rem; }
    #map { height: 350px; }
}

.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    z-index: 1000;
}

.overlay.active { display: block; }

/* --- SEO internal link list --- */
.seo-links {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin: 30px 0;
}

.seo-links a {
    display: inline-block;
    padding: 8px 18px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all var(--transition);
}

.seo-links a:hover {
    background: var(--primary);
    color: #fff;
}

/* Table styles */
.price-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.price-table th {
    background: var(--primary);
    color: #fff;
    padding: 14px 20px;
    text-align: left;
    font-weight: 600;
}

.price-table td {
    padding: 12px 20px;
    border-bottom: 1px solid var(--border);
}

.price-table tr:nth-child(even) { background: var(--bg-light); }
.price-table tr:hover { background: var(--primary-light); }