/* =============================================
   ALLO DOMICILE - THÈME PRINCIPAL
   Version: 1.0.0
   Design: Moderne, professionnel, responsive
   ============================================= */

/* ----- VARIABLES ----- */
:root {
    --primary-color: #0b2a4a;
    --secondary-color: #2c7da0;
    --accent-color: #4c9aff;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --dark-bg: #1a2e40;
    --light-bg: #f8fafc;
    --text-dark: #2d3748;
    --text-light: #f0f4f8;
    --border-color: #e2e8f0;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.1);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: #ffffff;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* ----- TYPOGRAPHIE ----- */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }

/* ----- HEADER ----- */
.site-header {
    background: white;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

/* Logo */
.site-branding {
    max-width: 200px;
}

.site-branding img {
    max-height: 60px;
    width: auto;
}

.site-title a {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 700;
}

/* Navigation */
.main-navigation {
    flex: 1;
    margin: 0 2rem;
}

.main-navigation ul {
    list-style: none;
    display: flex;
    gap: 2rem;
    justify-content: center;
}

.main-navigation a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.main-navigation a:hover {
    color: var(--secondary-color);
}

.main-navigation a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: width 0.3s;
}

.main-navigation a:hover::after {
    width: 100%;
}

/* Actions du header */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
}

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

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

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

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

/* Menu utilisateur */
.user-menu {
    position: relative;
}

.user-menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    background: var(--light-bg);
    color: var(--primary-color);
    font-weight: 600;
}

.user-menu-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    display: none;
    z-index: 1000;
}

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

.user-menu-dropdown a {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--text-dark);
    text-decoration: none;
    transition: background 0.3s;
}

.user-menu-dropdown a:hover {
    background: var(--light-bg);
    color: var(--secondary-color);
}

/* ----- HERO SECTION ----- */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 5rem 0;
    text-align: center;
}

.hero-section h1 {
    color: white;
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 1.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-section p {
    font-size: clamp(1rem, 2vw, 1.25rem);
    max-width: 600px;
    margin: 0 auto 2rem;
    opacity: 0.95;
}

/* Barre de recherche */
.hero-search {
    max-width: 600px;
    margin: 2rem auto;
    background: white;
    border-radius: 60px;
    padding: 5px;
    display: flex;
    box-shadow: var(--shadow-lg);
}

.hero-search input {
    flex: 1;
    border: none;
    padding: 1rem 1.5rem;
    border-radius: 60px;
    font-size: 1rem;
}

.hero-search button {
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: 60px;
    padding: 0 2rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.hero-search button:hover {
    background: var(--primary-color);
}

/* Statistiques */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

/* ----- SERVICES SECTION ----- */
.services-section {
    padding: 5rem 0;
    background: var(--light-bg);
}

.section-title {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
    color: var(--text-dark);
    opacity: 0.8;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    transition: all 0.3s;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--shadow-sm);
}

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

.service-icon {
    width: 80px;
    height: 80px;
    background: rgba(44, 125, 160, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.service-icon i {
    font-size: 2rem;
    color: var(--secondary-color);
}

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

.service-price {
    color: var(--secondary-color);
    font-weight: 600;
    margin-top: 1rem;
}

/* ----- TÉMOIGNAGES ----- */
.testimonials-section {
    padding: 5rem 0;
    background: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: var(--light-bg);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: all 0.3s;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.stars {
    color: gold;
    margin-bottom: 1rem;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

.author-info h4 {
    margin: 0;
    color: var(--primary-color);
}

.author-info p {
    font-size: 0.875rem;
    color: var(--text-dark);
    opacity: 0.7;
}

/* ----- CTA SECTION ----- */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 5rem 0;
    text-align: center;
}

.cta-section h2 {
    color: white;
    margin-bottom: 1rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    border-radius: 60px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

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

.cta-button.primary:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-2px);
}

.cta-button.secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

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

/* ----- FOOTER ----- */
.site-footer {
    background: var(--primary-color);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-widgets {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-widget h3 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.footer-widget ul li {
    margin-bottom: 0.75rem;
}

.footer-widget a {
    color: white;
    text-decoration: none;
    opacity: 0.9;
    transition: all 0.3s;
}

.footer-widget a:hover {
    opacity: 1;
    padding-left: 5px;
}

.footer-copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    opacity: 0.8;
    font-size: 0.875rem;
}

/* ----- RESPONSIVE ----- */
@media (max-width: 992px) {
    .main-navigation {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero-stats {
        gap: 2rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .site-header .container {
        flex-wrap: wrap;
    }
    
    .hero-section {
        padding: 3rem 0;
    }
    
    .hero-search {
        flex-direction: column;
        background: transparent;
        box-shadow: none;
        gap: 1rem;
    }
    
    .hero-search input {
        border-radius: 60px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .footer-widgets {
        grid-template-columns: 1fr;
    }
}

/* ----- UTILITAIRES ----- */
.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }
.service-card {
    background: white;
    border-radius: 15px;
    padding: 1.5rem;
    text-align: center;
    text-decoration: none;
    color: var(--text-dark);
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: all 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

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

.service-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.service-card p {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 0.5rem;
}

.service-card span {
    font-size: 0.9rem;
    font-weight: bold;
    color: var(--secondary-color);
}