/* ===========================
   VARIABLES & RESET
   =========================== */
:root {
    --primary-color: #1e5a9e;
    --primary-dark: #164a82;
    --primary-light: #2b6eb8;
    --secondary-color: #f8f9fa;
    --text-dark: #212529;
    --text-medium: #495057;
    --text-light: #6c757d;
    --border-color: #dee2e6;
    --success-color: #28a745;
    --white: #ffffff;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.15);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.2);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

a {
    text-decoration: none;
    color: inherit;
}

/* ===========================
   HEADER
   =========================== */
.header {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.logo-text h2 {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1.2;
}

.logo-text span {
    font-size: 13px;
    color: var(--text-light);
}

.btn-call-header {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-color);
    color: var(--white);
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
}

.btn-call-header:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ===========================
   HERO SECTION
   =========================== */
.hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    color: var(--white);
    overflow: hidden;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1e5a9e 0%, #2b6eb8 100%);
    background-image: url('../images/salle-de-bain.jpg');
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 90, 158, 0.92) 0%, rgba(43, 110, 184, 0.88) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    padding: 80px 0;
    max-width: 700px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-badge svg {
    color: #ffc107;
}

.hero-badge-reviews {
    opacity: 0.9;
}

.hero h1 {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.hero-subtitle {
    font-size: 18px;
    margin-bottom: 32px;
    opacity: 0.95;
    font-weight: 500;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
}

.hero-features {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
}

/* ===========================
   SECTIONS COMMUNES
   =========================== */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.section-header p {
    font-size: 18px;
    color: var(--text-medium);
}

/* ===========================
   SERVICES SECTION
   =========================== */
.services {
    padding: 80px 0;
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0;
    transition: all 0.3s ease;
    overflow: hidden;
}

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

.service-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: -35px auto 20px;
    color: var(--white);
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-md);
}

.service-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
    padding: 0 32px;
}

.service-card > p {
    color: var(--text-medium);
    margin-bottom: 20px;
    line-height: 1.7;
    padding: 0 32px;
}

.service-list {
    list-style: none;
    padding: 0 32px 32px;
}

.service-list li {
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
    color: var(--text-medium);
    font-size: 15px;
}

.service-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: 700;
}

/* ===========================
   GALLERY SECTION
   =========================== */
.gallery {
    padding: 80px 0;
    background: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    height: 350px;
}

.gallery-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(30, 90, 158, 0.95) 0%, rgba(30, 90, 158, 0.7) 60%, transparent 100%);
    color: var(--white);
    padding: 24px;
    transform: translateY(0);
    transition: all 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    background: linear-gradient(to top, rgba(30, 90, 158, 0.98) 0%, rgba(30, 90, 158, 0.85) 70%, transparent 100%);
}

.gallery-overlay h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.gallery-overlay p {
    font-size: 15px;
    opacity: 0.95;
}

/* ===========================
   REVIEWS SECTION
   =========================== */
.reviews {
    padding: 80px 0;
    background: var(--secondary-color);
}

.reviews-rating {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 16px;
}

.stars {
    display: flex;
    gap: 4px;
}

.stars svg {
    color: #ffc107;
}

.rating-score {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
}

.reviews-count {
    font-size: 16px;
    color: var(--text-light);
    margin-top: 8px;
}

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

.review-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 28px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

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

.review-stars {
    font-size: 18px;
    margin-bottom: 16px;
}

.review-text {
    color: var(--text-medium);
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
}

.review-author {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.review-author strong {
    color: var(--text-dark);
    font-weight: 600;
}

.review-author span {
    color: var(--text-light);
    font-size: 14px;
}

/* ===========================
   TRUST SECTION
   =========================== */
.trust {
    padding: 80px 0;
    background: var(--white);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.trust-card {
    text-align: center;
    padding: 32px 24px;
}

.trust-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: var(--white);
}

.trust-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.trust-card p {
    color: var(--text-medium);
    line-height: 1.7;
}

/* ===========================
   ZONE SECTION
   =========================== */
.zone {
    padding: 80px 0;
    background: var(--secondary-color);
}

.zone-content {
    display: flex;
    align-items: flex-start;
    gap: 60px;
    max-width: 900px;
    margin: 0 auto;
}

.zone-map {
    flex-shrink: 0;
}

.zone-map svg {
    color: var(--primary-color);
}

.zone-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    flex: 1;
}

.zone-column h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 16px;
}

.zone-column ul {
    list-style: none;
}

.zone-column li {
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
    color: var(--text-medium);
}

.zone-column li:before {
    content: "📍";
    position: absolute;
    left: 0;
}

.zone-note {
    text-align: center;
    margin-top: 40px;
    font-size: 16px;
    color: var(--text-medium);
}

.zone-note strong {
    color: var(--primary-color);
}

/* ===========================
   CONTACT SECTION
   =========================== */
.contact {
    padding: 80px 0;
    background: var(--white);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.contact-subtitle {
    font-size: 18px;
    color: var(--text-medium);
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 32px;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    flex-shrink: 0;
}

.contact-label {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.contact-value {
    font-size: 16px;
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 4px;
}

.phone-number {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

.phone-number:hover {
    color: var(--primary-dark);
}

.contact-value.urgence {
    color: var(--success-color);
    font-weight: 600;
    margin-top: 8px;
}

.cta-box {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: var(--white);
    padding: 48px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.cta-box h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
}

.cta-box p {
    font-size: 16px;
    opacity: 0.95;
    margin-bottom: 28px;
}

.btn-large {
    padding: 18px 40px;
    font-size: 18px;
    width: 100%;
    justify-content: center;
}

.cta-note {
    font-size: 14px;
    opacity: 0.85;
    margin-top: 16px;
    margin-bottom: 0;
}

/* ===========================
   FLOATING CALL BUTTON
   =========================== */
.floating-call-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: var(--success-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    box-shadow: 0 4px 16px rgba(40, 167, 69, 0.4);
    z-index: 999;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.floating-call-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.5);
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 16px rgba(40, 167, 69, 0.4);
    }
    50% {
        box-shadow: 0 4px 24px rgba(40, 167, 69, 0.6);
    }
}