/* ============================================
   LEC - La Clinique des Ordinateurs
   Professional Website Styles
   ============================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
    --blue-900: #0a1628;
    --blue-800: #0d2137;
    --blue-700: #102d4a;
    --blue-600: #1a3a5c;
    --blue-500: #2563eb;
    --blue-400: #3b82f6;
    --blue-300: #60a5fa;
    --blue-200: #93c5fd;
    --blue-100: #dbeafe;
    --blue-50: #eff6ff;

    --electric-blue: #00b4ff;
    --electric-glow: rgba(0, 180, 255, 0.3);

    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;

    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Space Grotesk', 'Inter', sans-serif;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0,0,0,0.25);
    --shadow-glow: 0 0 30px rgba(37, 99, 235, 0.15);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--gray-800);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-tap-highlight-color: transparent;
}

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

ul { list-style: none; }

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

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
    font-size: inherit;
}

input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

/* ---------- Preloader ---------- */
#preloader {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: var(--blue-900);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s, visibility 0.5s;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    text-align: center;
}

.loader-icon {
    font-size: 4rem;
    animation: loaderPulse 1.5s ease-in-out infinite;
}

.loader-text {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
    margin: 1rem 0;
    letter-spacing: 4px;
}

.loader-bar {
    width: 200px;
    height: 3px;
    background: rgba(255,255,255,0.15);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.loader-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--blue-500), var(--electric-blue));
    border-radius: var(--radius-full);
    animation: loaderProgress 1.5s ease-in-out;
}

@keyframes loaderPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes loaderProgress {
    0% { width: 0; }
    100% { width: 100%; }
}

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

/* ---------- Section ---------- */
.section {
    padding: 6rem 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-tag {
    display: inline-block;
    padding: 0.35rem 1rem;
    background: var(--blue-50);
    color: var(--blue-500);
    border: 1px solid var(--blue-100);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 2.5vw + 1.1rem, 2.5rem);
    font-weight: 700;
    color: var(--blue-900);
    line-height: 1.2;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray-500);
    line-height: 1.7;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.75rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition);
    border: 2px solid transparent;
    white-space: nowrap;
}

.btn svg {
    width: 18px;
    height: 18px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--blue-500), var(--blue-600));
    color: var(--white);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--blue-400), var(--blue-500));
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255,255,255,0.1);
    color: var(--white);
    border-color: rgba(255,255,255,0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.2);
    border-color: rgba(255,255,255,0.5);
    transform: translateY(-2px);
}

.btn-product {
    background: var(--blue-500);
    color: var(--white);
    width: 100%;
    justify-content: center;
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
}

.btn-product:hover {
    background: var(--blue-600);
    transform: translateY(-1px);
}

/* ---------- Navbar ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    transition: all var(--transition);
}

.navbar.scrolled {
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(20px);
    padding: 0.6rem 0;
    box-shadow: 0 4px 30px rgba(0,0,0,0.15);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3.5rem;
    position: relative;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--white);
}

.logo-icon {
    font-size: 1.75rem;
}

.logo-img {
    height: 40px;
    width: auto;
    display: block;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.logo-subtitle {
    font-size: 0.7rem;
    opacity: 0.7;
    display: none;
    letter-spacing: 0.5px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-right: 6rem;
}

.nav-link {
    padding: 0.5rem 0.85rem;
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--white);
    background: rgba(255,255,255,0.1);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    position: absolute;
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
}

.nav-search-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.8);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.nav-search-btn:hover {
    color: var(--white);
    background: rgba(255,255,255,0.1);
}

.nav-search-btn svg {
    width: 20px;
    height: 20px;
}

.nav-cta {
    padding: 0.5rem 1.25rem;
    background: var(--blue-500);
    color: var(--white);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.85rem;
    transition: all var(--transition);
}

.nav-cta:hover {
    background: var(--blue-400);
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 28px;
    padding: 4px 0;
}

.nav-toggle span {
    width: 100%;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all var(--transition);
}

/* ---------- Search Overlay ---------- */
.search-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(20px);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 15vh;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}

.search-overlay.active {
    opacity: 1;
    visibility: visible;
}

.search-container {
    width: 100%;
    max-width: 600px;
    padding: 0 1.5rem;
}

.search-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    font-size: 2rem;
    color: var(--white);
    opacity: 0.7;
    transition: opacity var(--transition);
}

.search-close:hover {
    opacity: 1;
}

.search-box {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-lg);
    padding: 1rem 1.5rem;
}

.search-box .search-icon {
    width: 24px;
    height: 24px;
    color: rgba(255,255,255,0.5);
    flex-shrink: 0;
}

.search-box input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    color: var(--white);
    font-size: 1.1rem;
}

.search-box input::placeholder {
    color: rgba(255,255,255,0.4);
}

.search-results {
    margin-top: 1rem;
}

.search-results .search-result-item {
    padding: 1rem;
    color: var(--white);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition);
}

.search-results .search-result-item:hover {
    background: rgba(255,255,255,0.1);
}

.search-results .search-result-item h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.search-results .search-result-item p {
    font-size: 0.85rem;
    opacity: 0.6;
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 9rem 0 4rem;
    background: linear-gradient(135deg, var(--blue-900) 0%, #0d2847 50%, #0a1e3d 100%);
}

.hero-bg {
    position: absolute;
    inset: 0;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(37, 99, 235, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37, 99, 235, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
}

.hero-glow-1 {
    width: 500px;
    height: 500px;
    background: rgba(37, 99, 235, 0.15);
    top: -150px;
    right: -100px;
}

.hero-glow-2 {
    width: 400px;
    height: 400px;
    background: rgba(0, 180, 255, 0.1);
    bottom: -100px;
    left: -100px;
}

.hero-particles {
    position: absolute;
    inset: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 850px;
    padding: 0 1.5rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-full);
    color: rgba(255,255,255,0.85);
    font-size: 0.85rem;
    font-weight: 500;
    margin: 0 auto 2rem;
    backdrop-filter: blur(10px);
    animation: fadeInUp 0.8s ease-out;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
    font-family: var(--font-display);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s ease-out 0.1s both;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.title-line {
    display: block;
    font-size: clamp(2.5rem, 5vw + 1rem, 4.5rem);
    color: var(--white);
    letter-spacing: -1px;
}

.title-accent {
    font-size: 1.75rem;
    background: linear-gradient(135deg, var(--electric-blue), var(--blue-300));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.7);
    max-width: 780px;
    margin: 0 auto 2.5rem;
    line-height: 1.7;
    text-align: center;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-subtitle-block {
    display: block;
    margin-top: 0.5rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 4rem;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.stat {
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--white);
}

.stat-suffix {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--electric-blue);
}

.stat-label {
    display: block;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
    margin-top: 0.25rem;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255,255,255,0.15);
}

.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.scroll-wheel {
    width: 3px;
    height: 8px;
    background: rgba(255,255,255,0.5);
    border-radius: 3px;
    animation: scrollAnim 1.5s infinite;
}

@keyframes scrollAnim {
    0% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(10px); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---------- Intro Section ---------- */
.section-intro {
    background: var(--white);
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.intro-content .section-tag {
    margin-bottom: 1rem;
}

.intro-content .section-title {
    text-align: left;
    margin-bottom: 1.5rem;
}

.intro-text {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

.intro-features {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.intro-feature {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.feature-icon {
    font-size: 1.5rem;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--blue-50);
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.intro-feature strong {
    display: block;
    color: var(--blue-900);
    margin-bottom: 0.15rem;
}

.intro-feature p {
    color: var(--gray-500);
    font-size: 0.9rem;
}

.intro-visual {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.intro-card {
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: transform var(--transition);
}

.intro-card:hover {
    transform: translateY(-5px);
}

.intro-card-1 {
    background: linear-gradient(135deg, var(--blue-50), var(--blue-100));
    grid-column: span 2;
}

.intro-card-2 {
    background: linear-gradient(135deg, #ecfdf5, #d1fae5);
}

.intro-card-3 {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
}

.intro-card-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.intro-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    color: var(--blue-900);
    margin-bottom: 0.5rem;
}

.intro-card p {
    font-size: 0.85rem;
    color: var(--gray-600);
}

/* ---------- Services ---------- */
.section-services {
    background: var(--gray-50);
}

.service-filters,
.shop-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 3rem;
}

.filter-btn {
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--gray-600);
    background: var(--white);
    border: 1px solid var(--gray-200);
    transition: all var(--transition);
}

.filter-btn:hover {
    color: var(--blue-500);
    border-color: var(--blue-200);
}

.filter-btn.active {
    background: var(--blue-500);
    color: var(--white);
    border-color: var(--blue-500);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 1px solid var(--gray-100);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--blue-500), var(--electric-blue));
    opacity: 0;
    transition: opacity var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--blue-100);
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--blue-50), var(--blue-100));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.service-icon svg {
    width: 28px;
    height: 28px;
    color: var(--blue-500);
}

.service-visit-image {
    margin-bottom: 1.25rem;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.service-visit-image img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    display: block;
    transition: transform var(--transition);
}

.service-card:hover .service-visit-image img {
    transform: scale(1.03);
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    color: var(--blue-900);
    margin-bottom: 0.75rem;
}

.service-card > p {
    color: var(--gray-500);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.service-list {
    margin-bottom: 1.25rem;
}

.service-list li {
    font-size: 0.85rem;
    color: var(--gray-600);
    padding: 0.3rem 0;
    padding-left: 1.25rem;
    position: relative;
}

.service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 6px;
    height: 6px;
    background: var(--electric-blue);
    border-radius: 50%;
    transform: translateY(-50%);
}

.service-link {
    color: var(--blue-500);
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--transition);
}

.service-link:hover {
    color: var(--blue-600);
    gap: 0.5rem;
}

/* ---------- Boutique ---------- */
.section-shop {
    background: var(--white);
}

.shop-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-100);
    overflow: hidden;
    transition: all var(--transition);
    position: relative;
}

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

.product-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.25rem 0.75rem;
    background: var(--electric-blue);
    color: var(--white);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 1;
}

.product-image {
    background: linear-gradient(135deg, var(--blue-50), var(--gray-100));
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-placeholder {
    font-size: 4rem;
    opacity: 0.6;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 140px;
}

.product-placeholder svg {
    width: 4rem;
    height: 4rem;
}

.product-info {
    padding: 1.25rem;
}

.product-category {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--blue-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-name {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--blue-900);
    margin: 0.35rem 0 0.5rem;
}

.product-desc {
    font-size: 0.85rem;
    color: var(--gray-500);
    line-height: 1.5;
    margin-bottom: 0.75rem;
}

.product-price {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--blue-600);
    margin-bottom: 1rem;
}

/* ---------- Why Section ---------- */
.section-why {
    background: linear-gradient(135deg, var(--blue-900), #0d2847);
    position: relative;
    overflow: hidden;
}

.section-why .section-tag {
    background: rgba(255,255,255,0.1);
    color: var(--electric-blue);
    border-color: rgba(255,255,255,0.15);
}

.section-why .section-title {
    color: var(--white);
}

.section-why .section-subtitle {
    color: rgba(255,255,255,0.6);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.why-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: all var(--transition);
    backdrop-filter: blur(10px);
}

.why-card:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-5px);
}

.why-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: rgba(255,255,255,0.08);
    line-height: 1;
    margin-bottom: 1rem;
}

.why-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    color: var(--white);
    margin-bottom: 0.75rem;
}

.why-card p {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ---------- About ---------- */
.section-about {
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-content .section-tag { margin-bottom: 1rem; }
.about-content .section-title { text-align: left; margin-bottom: 1.5rem; }

.about-text {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.about-mission {
    margin-bottom: 2rem;
}

.about-mission h3,
.about-values h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--blue-900);
    margin-bottom: 0.75rem;
}

.about-mission p {
    color: var(--gray-600);
    line-height: 1.8;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.value-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.5rem;
    padding: 1rem;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}

.value-item:hover {
    background: var(--blue-50);
    transform: translateY(-2px);
}

.value-icon {
    font-size: 1.5rem;
}

.value-item strong {
    font-size: 0.85rem;
    color: var(--blue-900);
}

.about-image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.about-img-card {
    padding: 2rem 1.5rem;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: transform var(--transition);
}

.about-img-card:hover {
    transform: translateY(-5px);
}

.about-img-1 { background: linear-gradient(135deg, var(--blue-50), var(--blue-100)); }
.about-img-2 { background: linear-gradient(135deg, #ecfdf5, #d1fae5); }
.about-img-3 { background: linear-gradient(135deg, #fef3c7, #fde68a); }
.about-img-4 { background: linear-gradient(135deg, #fce7f3, #fbcfe8); }

.about-img-icon {
    width: 3.25rem;
    height: 3.25rem;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.75rem;
    background: rgba(37, 99, 235, 0.12);
    color: var(--blue-500);
}

.about-img-icon svg {
    width: 1.6rem;
    height: 1.6rem;
}

.about-img-card h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--blue-900);
}

/* ---------- Testimonials ---------- */
.section-testimonials {
    background: var(--gray-50);
}

.testimonials-slider {
    position: relative;
    overflow: hidden;
    padding: 0 1rem;
}

.testimonial-track {
    display: flex;
    gap: 1.5rem;
    transition: transform 0.5s ease;
}

.testimonial-card {
    min-width: calc(33.333% - 1rem);
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 1px solid var(--gray-100);
    flex-shrink: 0;
    transition: all var(--transition);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-lg);
}

.testimonial-stars {
    color: #f59e0b;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.testimonial-text {
    color: var(--gray-600);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.author-avatar {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--blue-500), var(--electric-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.testimonial-author strong {
    display: block;
    font-size: 0.95rem;
    color: var(--blue-900);
}

.testimonial-author span {
    font-size: 0.8rem;
    color: var(--gray-400);
}

.testimonial-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.testimonial-prev,
.testimonial-next {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--white);
    border: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--gray-600);
    transition: all var(--transition);
}

.testimonial-prev:hover,
.testimonial-next:hover {
    background: var(--blue-500);
    color: var(--white);
    border-color: var(--blue-500);
}

.testimonial-dots {
    display: flex;
    gap: 0.5rem;
}

.testimonial-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gray-300);
    cursor: pointer;
    transition: all var(--transition);
}

.testimonial-dot.active {
    background: var(--blue-500);
    width: 28px;
    border-radius: var(--radius-full);
}

/* ---------- FAQ ---------- */
.section-faq {
    background: var(--white);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-md);
    margin-bottom: 0.75rem;
    overflow: hidden;
    transition: all var(--transition);
}

.faq-item:hover {
    border-color: var(--blue-200);
}

.faq-item.active {
    border-color: var(--blue-200);
    box-shadow: 0 2px 10px rgba(37, 99, 235, 0.08);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    text-align: left;
    font-weight: 600;
    color: var(--blue-900);
    background: var(--white);
    transition: background var(--transition);
}

.faq-question:hover {
    background: var(--gray-50);
}

.faq-icon {
    width: 20px;
    height: 20px;
    color: var(--gray-400);
    transition: transform var(--transition);
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
    color: var(--blue-500);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 1.5rem 1.25rem;
    color: var(--gray-600);
    line-height: 1.7;
}

/* ---------- Contact ---------- */
.section-contact {
    background: var(--gray-50);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-100);
    transition: all var(--transition);
}

.contact-card:hover {
    border-color: var(--blue-200);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    font-size: 1.5rem;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--blue-50);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
    color: var(--blue-500);
}

.contact-icon svg {
    width: 22px;
    height: 22px;
}

.contact-card h3 {
    font-size: 0.9rem;
    color: var(--blue-900);
    margin-bottom: 0.25rem;
}

.contact-card a,
.contact-card p {
    font-size: 0.9rem;
    color: var(--gray-600);
}

.contact-card a:hover {
    color: var(--blue-500);
}

.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    border: 1px solid var(--gray-100);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.contact-form-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--blue-500), var(--electric-blue), var(--blue-300));
}

.form-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.form-header-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--blue-500), var(--electric-blue));
    color: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-glow);
    flex-shrink: 0;
}

.form-header-icon svg {
    width: 24px;
    height: 24px;
}

.form-header-text h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    color: var(--blue-900);
    margin-bottom: 0.25rem;
}

.form-header-text p {
    font-size: 0.85rem;
    color: var(--gray-500);
}

.contact-form h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--blue-900);
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 0;
}

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

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

.form-group .required {
    color: var(--danger);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-md);
    background: var(--gray-50);
    color: var(--gray-800);
    font-size: 0.95rem;
    transition: all var(--transition);
    outline: none;
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--gray-300);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--blue-500);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
    background: var(--white);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-400);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.6;
}

.form-group--full {
    grid-column: 1 / -1;
}

.service-choice-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.service-choice {
    position: relative;
    cursor: pointer;
}

.service-choice input {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.service-choice span {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 1rem;
    background: var(--gray-50);
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-700);
    transition: all var(--transition);
}

.service-choice span svg {
    width: 16px;
    height: 16px;
    color: transparent;
    transition: all var(--transition);
}

.service-choice:hover span {
    border-color: var(--blue-300);
    background: var(--blue-50);
}

.service-choice input:checked + span {
    background: var(--blue-50);
    border-color: var(--blue-500);
    color: var(--blue-900);
}

.service-choice input:checked + span svg {
    color: var(--blue-500);
}

.service-choice input:focus-visible + span {
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.select-wrapper {
    position: relative;
}

.form-group.form-error .form-control,
.form-group.form-error input,
.form-group.form-error textarea,
.form-group.form-error select {
    border-color: var(--danger) !important;
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.12);
}

.form-group.form-error .service-choice span {
    border-color: var(--danger);
}

.form-group.form-error > label::after {
    content: ' — champ obligatoire';
    color: var(--danger);
    font-size: 0.8rem;
    font-weight: 500;
}

.form-group.form-error .form-error-msg {
    display: block;
}

.form-error-msg {
    display: none;
    color: var(--danger);
    font-size: 0.8rem;
    margin-top: 0.35rem;
}

.select-wrapper select {
    appearance: none;
    -webkit-appearance: none;
    padding-right: 2.5rem;
    cursor: pointer;
}

.select-arrow {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    color: var(--gray-400);
    pointer-events: none;
}

.btn-submit {
    width: 100%;
    justify-content: center;
    padding: 1rem;
    font-size: 1rem;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--blue-500), var(--blue-600));
    box-shadow: var(--shadow-glow);
    margin-top: 0.25rem;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

.form-note {
    margin-top: 1.25rem;
    font-size: 0.85rem;
    color: var(--gray-500);
    text-align: center;
    line-height: 1.6;
}

.form-note a {
    color: var(--blue-500);
    font-weight: 600;
    text-decoration: underline;
}

.map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--gray-100);
}

.map-container iframe {
    display: block;
}

/* ---------- Legal Pages (Politique / Mentions légales) ---------- */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.legal-update {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--electric-blue);
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(37, 99, 235, 0.25);
    padding: 0.4rem 1rem;
    border-radius: var(--radius-full);
    margin-bottom: 2.5rem;
}

.legal-section {
    margin-bottom: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid var(--gray-200);
}

.legal-section:last-child {
    border-bottom: none;
}

.legal-section h2 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--blue-900);
    margin-bottom: 1rem;
}

.legal-section p {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.legal-section ul {
    margin: 0 0 1rem 1.25rem;
    color: var(--gray-600);
    line-height: 1.8;
}

.legal-section li {
    margin-bottom: 0.35rem;
}

.legal-section a {
    color: var(--blue-500);
    text-decoration: underline;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--blue-900);
    color: var(--white);
    padding: 4rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.footer-tagline {
    color: var(--electric-blue);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.footer-desc {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    color: rgba(255,255,255,0.7);
    transition: all var(--transition);
}

.social-link:hover {
    background: var(--blue-500);
    color: var(--white);
}

.social-link svg {
    width: 18px;
    height: 18px;
}

.footer-links h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    color: var(--white);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    align-items: center;
}

.footer-links a {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    transition: all var(--transition);
}

.footer-links a:hover {
    color: var(--electric-blue);
    padding-left: 5px;
}

.footer-bottom {
    padding: 1.5rem 0;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255,255,255,0.4);
    font-size: 0.85rem;
}

/* ---------- WhatsApp Float ---------- */
.whatsapp-float {
    position: fixed;
    bottom: calc(2rem + env(safe-area-inset-bottom));
    right: calc(2rem + env(safe-area-inset-right));
    z-index: 900;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    transition: all var(--transition);
    animation: whatsappPulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 30px;
    height: 30px;
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    background: var(--white);
    color: var(--gray-800);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    box-shadow: var(--shadow-lg);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

@keyframes whatsappPulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ---------- Back to Top ---------- */
.back-to-top {
    position: fixed;
    bottom: calc(2rem + env(safe-area-inset-bottom));
    right: calc(6rem + env(safe-area-inset-right));
    z-index: 900;
    width: 44px;
    height: 44px;
    background: var(--blue-500);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--blue-600);
    transform: translateY(-3px);
}

.back-to-top svg {
    width: 20px;
    height: 20px;
}

/* ---------- Animations on Scroll ---------- */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .shop-grid { grid-template-columns: repeat(3, 1fr); }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
    .testimonial-card { min-width: calc(50% - 0.75rem); }
}

@media (max-width: 768px) {
    html { scroll-padding-top: 70px; }

    .logo-img { height: 34px; }

    .nav-container { justify-content: flex-start; }

    .section { padding: 4rem 0; }
    .section-title { font-size: 2rem; }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        width: 100%;
        max-width: 320px;
        max-height: calc(100vh - 70px);
        overflow-y: auto;
        background: var(--blue-900);
        flex-direction: column;
        align-items: stretch;
        padding: 1.25rem 1.5rem 1.5rem;
        margin: 70px 0 0 0;
        transform: translateY(-150%);
        opacity: 0;
        visibility: hidden;
        transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
        box-shadow: 0 20px 40px rgba(0,0,0,0.35);
        border-bottom-right-radius: var(--radius-lg);
        z-index: 999;
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-cta { display: none; }
    .nav-link { font-size: 1.05rem; padding: 0.9rem 0.5rem; min-height: 48px; display: flex; align-items: center; border-bottom: 1px solid rgba(255,255,255,0.08); }
    .nav-toggle { width: 40px; height: 40px; align-items: center; justify-content: center; }

    .title-line { font-size: 3rem; }
    .title-accent { font-size: 1.75rem; }
    .hero-subtitle { font-size: 1rem; }

    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

    .intro-grid { grid-template-columns: 1fr; gap: 2rem; }
    .intro-visual { grid-template-columns: 1fr; }
    .intro-card-1 { grid-column: span 1; }

    .services-grid { grid-template-columns: 1fr; }
    .shop-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: 1fr; }
    .about-grid { grid-template-columns: 1fr; gap: 2rem; }
    .values-grid { grid-template-columns: repeat(3, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .service-choice-grid { grid-template-columns: 1fr; }

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

    .testimonial-card { min-width: calc(100% - 0rem); }

    .service-filters,
    .shop-filters {
        flex-wrap: nowrap;
        justify-content: flex-start;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding-bottom: 0.5rem;
        margin-bottom: 2rem;
    }

    .service-filters::-webkit-scrollbar,
    .shop-filters::-webkit-scrollbar { display: none; }

    .filter-btn { flex-shrink: 0; min-height: 40px; display: inline-flex; align-items: center; }

    .section-header { margin-bottom: 2.5rem; }

    .form-group input,
    .form-group select,
    .form-group textarea { font-size: 16px; }
}

@media (max-width: 480px) {
    .container { padding: 0 1rem; }
    .section { padding: 3rem 0; }
    .section-title { font-size: 1.75rem; }
    .section-subtitle { font-size: 0.95rem; }

    .hero { min-height: 100vh; padding: 5rem 0 4rem; }
    .hero-scroll { display: none; }

    .title-line { font-size: 2.25rem; }
    .title-accent { font-size: 1.35rem; }
    .hero-subtitle { font-size: 0.9rem; }
    .hero-buttons { flex-direction: column; align-items: stretch; }

    .hero-buttons .btn,
    .cta-final-buttons .btn {
        width: 100%;
        justify-content: center;
        white-space: normal;
    }

    .shop-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .about-image-grid { grid-template-columns: 1fr; }

    .mission-card { padding: 2rem 1.25rem; }

    .whatsapp-float { width: 50px; height: 50px; bottom: calc(1.5rem + env(safe-area-inset-bottom)); right: calc(1.5rem + env(safe-area-inset-right)); }
    .whatsapp-float svg { width: 24px; height: 24px; }
    .back-to-top { right: calc(5rem + env(safe-area-inset-right)); bottom: calc(1.5rem + env(safe-area-inset-bottom)); width: 38px; height: 38px; }
}

/* ---------- Overlay for mobile menu ---------- */
.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ---------- Page Hero (Inner Pages) ---------- */
.page-hero {
    position: relative;
    padding: 10rem 0 5rem;
    background: linear-gradient(135deg, var(--blue-900) 0%, #0d2847 50%, #0a1e3d 100%);
    overflow: hidden;
}

.page-hero .hero-bg {
    position: absolute;
    inset: 0;
}

.page-hero .hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(37, 99, 235, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37, 99, 235, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
}

.page-hero .hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
}

.page-hero .hero-glow-1 {
    width: 500px;
    height: 500px;
    background: rgba(37, 99, 235, 0.15);
    top: -150px;
    right: -100px;
}

.page-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.page-hero-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3vw + 1rem, 3rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.15;
    margin: 1rem 0;
}

.page-hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.7;
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
}

.breadcrumbs a {
    color: var(--electric-blue);
    text-decoration: none;
    transition: color var(--transition);
}

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

.breadcrumbs .breadcrumb-sep {
    color: rgba(255,255,255,0.4);
}

.breadcrumbs .breadcrumb-current {
    color: rgba(255,255,255,0.85);
}

/* ---------- Hero Trust Items ---------- */
.hero-trust {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 3rem;
    animation: fadeInUp 0.8s ease-out 0.5s both;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
    font-weight: 500;
}

.trust-item svg {
    width: 20px;
    height: 20px;
    color: var(--electric-blue);
}

/* ---------- Hero Landing Adjustments ---------- */
.hero-landing {
    min-height: 100vh;
}

.hero-landing .title-main {
    font-size: 3.5rem;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--white), rgba(255,255,255,0.85));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-landing .title-accent {
    font-size: 1.4rem;
}

/* ---------- Services Home (Landing) ---------- */
.section-services-home {
    background: var(--gray-50);
}

.services-home-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-home-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 1px solid var(--gray-100);
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
}

.service-home-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--blue-100);
}

.service-home-icon {
    width: 3rem;
    height: 3rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.75rem;
    background: rgba(37, 99, 235, 0.1);
    color: var(--blue-500);
}

.service-home-icon svg {
    width: 1.75rem;
    height: 1.75rem;
}

.service-home-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--blue-900);
    margin-bottom: 0.75rem;
}

.service-home-card p {
    color: var(--gray-500);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.25rem;
    flex: 1;
}

.service-home-link {
    color: var(--blue-500);
    font-weight: 600;
    font-size: 0.95rem;
}

.services-home-cta {
    text-align: center;
    margin-top: 2.5rem;
}

/* ---------- Testimonials Home (Landing) ---------- */
.section-testimonials-home {
    background: var(--white);
}

.testimonials-home-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.testimonial-home-card {
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 1px solid var(--gray-100);
    transition: all var(--transition);
}

.testimonial-home-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--blue-100);
}

/* ---------- CTA Final ---------- */
.section-cta-final {
    background: linear-gradient(135deg, var(--blue-50), var(--blue-100));
}

.cta-final-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-final-content h2 {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--blue-900);
    margin-bottom: 1rem;
}

.cta-final-content p {
    color: var(--gray-600);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 2rem;
}

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

.cta-final-buttons .btn-secondary {
    background: var(--blue-500);
    color: var(--white);
    border-color: var(--blue-500);
    backdrop-filter: none;
}

.cta-final-buttons .btn-secondary:hover {
    background: var(--blue-600);
    border-color: var(--blue-600);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-whatsapp {
    background: #25d366;
    color: var(--white);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition);
}

.btn-whatsapp:hover {
    background: #20bd5a;
    transform: translateY(-2px);
}

.btn-whatsapp svg {
    width: 20px;
    height: 20px;
}

/* ---------- Stats Grid (Apropos) ---------- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.stat-card {
    text-align: center;
    padding: 2rem;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-100);
    transition: all var(--transition);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--blue-100);
}

.stat-card-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--blue-500);
    margin-bottom: 0.5rem;
}

.stat-card-label {
    color: var(--gray-600);
    font-size: 0.95rem;
    font-weight: 500;
}

/* ---------- Values Showcase (Apropos) ---------- */
.values-showcase {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.25rem;
}

.value-showcase-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: all var(--transition);
    backdrop-filter: blur(10px);
}

.value-showcase-card:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-5px);
}

.value-showcase-icon {
    width: 3rem;
    height: 3rem;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.08);
    color: var(--electric-blue);
}

.value-showcase-icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.value-showcase-card h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.value-showcase-card p {
    color: rgba(255,255,255,0.6);
    font-size: 0.85rem;
    line-height: 1.5;
}

/* ---------- Mission Block (Apropos) ---------- */
.about-mission-block {
    display: flex;
    justify-content: center;
}

.mission-card {
    max-width: 800px;
    text-align: center;
    padding: 3rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(10px);
}

/* ---------- Why Grid 4 ---------- */
.why-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* ---------- Responsive Multi-page ---------- */
@media (max-width: 1024px) {
    .services-home-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-home-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .values-showcase { grid-template-columns: repeat(3, 1fr); }
    .why-grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .page-hero { padding: 8rem 0 3rem; }
    .page-hero-title { font-size: 2.25rem; }
    .page-hero-subtitle { font-size: 1rem; }

    .hero-landing .title-main { font-size: 2.5rem; }
    .hero-landing .title-accent { font-size: 1.15rem; }

    .hero-trust { flex-direction: column; align-items: center; gap: 1rem; }

    .services-home-grid { grid-template-columns: 1fr; }
    .testimonials-home-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .values-showcase { grid-template-columns: repeat(2, 1fr); }
    .why-grid-4 { grid-template-columns: 1fr; }
    .cta-final-content h2 { font-size: 1.75rem; }
}

@media (max-width: 480px) {
    .page-hero-title { font-size: 1.75rem; }
    .hero-landing .title-main { font-size: 1.75rem; }
    .hero-landing .title-accent { font-size: 1rem; }
    .stats-grid { grid-template-columns: 1fr; }
    .values-showcase { grid-template-columns: 1fr; }
    .cta-final-buttons { flex-direction: column; align-items: center; }
    .btn-lg { width: 100%; justify-content: center; }
}

/* ---------- Print Styles ---------- */
@media print {
    .navbar, .whatsapp-float, .back-to-top, .hero-scroll, #preloader { display: none !important; }
    .hero { min-height: auto; padding: 2rem 0; }
    body { color: #000; }
}