/* ============================================
   PHI-STUDIOS - Feuille de style principale
   Version améliorée et professionnelle
   ============================================ */

/* ============================================
   1. VARIABLES CSS & CONFIGURATION
   ============================================ */
:root {
    /* Couleurs principales */
    --primary-color: #0f2080;
    --primary-light: #1a3ab5;
    --primary-dark: #0a1550;
    --secondary-color: #e72572;
    --secondary-light: #ff4d94;
    --accent-color: #fcd017;
    --accent-dark: #d4a800;

    /* Couleurs neutres */
    --white: #ffffff;
    --black: #0a0a0a;
    --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;

    /* Couleurs de feedback */
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --info: #3b82f6;

    /* Typographie */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Inter', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    --font-size-7xl: 4.5rem;

    /* Espacements */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    /* Bordures et ombres */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;

    /* Z-index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal-backdrop: 400;
    --z-modal: 500;
    --z-popover: 600;
    --z-tooltip: 700;

    /* Conteneur */
    --container-max: 1280px;
    --container-padding: 1.5rem;
}

/* Mode sombre */
[data-theme="dark"] {
    --primary-color: #3b5bdb;
    --primary-light: #5c7cfa;
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
}

/* ============================================
   2. RESET & BASE
   ============================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-secondary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

[data-theme="dark"] body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
}

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

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

ul, ol {
    list-style: none;
}

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
}

[data-theme="dark"] h1,
[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] h4,
[data-theme="dark"] h5,
[data-theme="dark"] h6 {
    color: var(--text-primary);
}

/* ============================================
   3. UTILITAIRES
   ============================================ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section {
    padding: var(--spacing-4xl) 0;
}

.section-sm {
    padding: var(--spacing-2xl) 0;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--primary-color); }
.text-secondary { color: var(--secondary-color); }
.text-accent { color: var(--accent-color); }
.text-muted { color: var(--gray-500); }

.bg-primary { background-color: var(--primary-color); }
.bg-secondary { background-color: var(--secondary-color); }
.bg-light { background-color: var(--gray-50); }
.bg-dark { background-color: var(--gray-900); }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }
.gap-xl { gap: var(--spacing-xl); }

.grid {
    display: grid;
}

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

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

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* ============================================
   4. COMPOSANTS - BOUTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.875rem 2rem;
    font-family: var(--font-primary);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    box-shadow: 0 4px 15px rgba(15, 32, 128, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(15, 32, 128, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
    color: var(--white);
    box-shadow: 0 4px 15px rgba(231, 37, 114, 0.3);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(231, 37, 114, 0.4);
}

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

.btn-outline:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
}

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

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-lg {
    padding: 1.125rem 2.5rem;
    font-size: var(--font-size-base);
}

.btn-sm {
    padding: 0.625rem 1.5rem;
    font-size: var(--font-size-xs);
}

/* ============================================
   5. HEADER & NAVIGATION
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-fixed);
    padding: var(--spacing-lg) 0;
    transition: all var(--transition-base);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-md) 0;
}

[data-theme="dark"] .header.scrolled {
    background: rgba(15, 23, 42, 0.95);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    z-index: var(--z-fixed);
}

.logo img,
.logo .logo-img {
    height: 50px;
    width: auto;
    max-width: 250px;
    object-fit: contain;
    transition: all var(--transition-base);
}

/* === SYSTEME DE DOUBLE LOGO (blanc/bleu) === */

/* Logo BLANC (logo.png) - visible par défaut sur fond sombre */
.header .logo .logo-white {
    display: block;
}

/* Logo BLEU (logo1.png) - caché par défaut */
.header .logo .logo-dark {
    display: none;
}

/* Quand header scrollé (fond blanc) : inverser les logos */
.header.scrolled .logo .logo-white {
    display: none;
}

.header.scrolled .logo .logo-dark {
    display: block;
    height: 42px;
}

/* === FIN SYSTEME DOUBLE LOGO === */

/* Logo dans le footer (toujours blanc sur fond sombre) */
.footer-brand .logo img,
.footer-brand .logo .logo-img {
    height: 45px;
    width: auto;
    max-width: 220px;
}

/* Cacher le texte alt si l'image ne charge pas */
.logo img[alt]:not([src=""]):not([src])::after {
    display: none;
}

.logo-text {
    font-family: var(--font-primary);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--white);
    transition: color var(--transition-base);
}

.header.scrolled .logo-text {
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    flex-shrink: 0;
}

.nav-link {
    font-family: var(--font-primary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--white);
    padding: var(--spacing-sm) 0;
    position: relative;
    transition: color var(--transition-fast);
    white-space: nowrap;
    flex-shrink: 0;
}

.header.scrolled .nav-link {
    color: var(--gray-700);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: width var(--transition-base);
}

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

.nav-link:hover {
    color: var(--secondary-color);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

/* Theme Toggle */
.theme-toggle {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all var(--transition-fast);
}

.header.scrolled .theme-toggle {
    color: var(--gray-700);
}

.theme-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
}

.header.scrolled .theme-toggle:hover {
    background: var(--gray-100);
}

.theme-toggle .sun-icon { display: none; }
.theme-toggle .moon-icon { display: block; }

[data-theme="dark"] .theme-toggle .sun-icon { display: block; }
[data-theme="dark"] .theme-toggle .moon-icon { display: none; }

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    height: 30px;
    justify-content: center;
    z-index: var(--z-fixed);
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--white);
    transition: all var(--transition-base);
}

.header.scrolled .mobile-menu-toggle span {
    background: var(--gray-700);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 50%, var(--primary-light) 100%);
    overflow: hidden;
    padding-top: 80px; /* Espace pour le header fixe */
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.03"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
    animation: float 20s ease-in-out infinite;
}

.hero-shape-1 {
    width: 600px;
    height: 600px;
    background: var(--secondary-color);
    top: -200px;
    right: -200px;
    animation-delay: 0s;
}

.hero-shape-2 {
    width: 400px;
    height: 400px;
    background: var(--accent-color);
    bottom: -100px;
    left: -100px;
    animation-delay: -5s;
}

.hero-shape-3 {
    width: 300px;
    height: 300px;
    background: var(--white);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(20px, -20px) scale(1.05); }
    50% { transform: translate(-10px, 10px) scale(0.95); }
    75% { transform: translate(15px, 15px) scale(1.02); }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    padding: var(--spacing-xl);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--white);
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.8s ease-out;
}

.hero-badge-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-color);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

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

.hero-title {
    font-size: clamp(2.5rem, 8vw, var(--font-size-7xl));
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-title span {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, var(--font-size-xl));
    color: rgba(255, 255, 255, 0.85);
    max-width: 600px;
    margin: 0 auto var(--spacing-2xl);
    line-height: 1.7;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.hero-scroll {
    position: absolute;
    bottom: var(--spacing-2xl);
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    opacity: 0.7;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

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

/* ============================================
   7. SECTIONS TITRES
   ============================================ */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, rgba(15, 32, 128, 0.1), rgba(231, 37, 114, 0.1));
    color: var(--primary-color);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-md);
}

.section-title {
    font-size: clamp(2rem, 5vw, var(--font-size-4xl));
    margin-bottom: var(--spacing-md);
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--gray-500);
    line-height: 1.7;
}

/* ============================================
   8. SERVICES SECTION
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

[data-theme="dark"] .service-card {
    background: var(--bg-secondary);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    color: var(--white);
    font-size: var(--font-size-2xl);
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
}

.service-description {
    color: var(--gray-500);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.service-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

.service-feature svg {
    color: var(--success);
    flex-shrink: 0;
}

/* ============================================
   9. PORTFOLIO SECTION
   ============================================ */
.portfolio-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-2xl);
}

.filter-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--gray-600);
    background: var(--gray-100);
    transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-color);
    color: var(--white);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.portfolio-item {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 16/12;
    cursor: pointer;
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow var(--transition-base);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.portfolio-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(15, 32, 128, 0.2);
}

.portfolio-item:active {
    transform: translateY(-4px) scale(0.98);
    box-shadow: 0 10px 25px rgba(15, 32, 128, 0.15);
    transition: transform 0.1s ease-out;
}

.portfolio-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 32, 128, 0.95), rgba(15, 32, 128, 0.3));
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--spacing-xl);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-item:hover .portfolio-image {
    transform: scale(1.1);
}

.portfolio-item:active .portfolio-image {
    transform: scale(1.05);
}

.portfolio-category {
    color: var(--accent-color);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-sm);
}

.portfolio-title {
    color: var(--white);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
}

.portfolio-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--white);
    font-weight: 500;
    font-size: var(--font-size-sm);
}

.portfolio-link svg {
    transition: transform var(--transition-fast);
}

.portfolio-link:hover svg,
.portfolio-item:hover .portfolio-link svg {
    transform: translateX(5px);
}

span.portfolio-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--white);
    font-weight: 500;
    font-size: var(--font-size-sm);
    cursor: pointer;
}

/* Portfolio item focus state for accessibility */
.portfolio-item:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 4px;
}

.portfolio-item:focus .portfolio-overlay {
    opacity: 1;
}

/* ============================================
   10. ABOUT SECTION
   ============================================ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.about-image-wrapper {
    position: relative;
}

.about-image {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
}

.about-image-decoration {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 3px solid var(--primary-color);
    border-radius: var(--radius-xl);
    top: 20px;
    left: 20px;
    z-index: -1;
}

.about-stats {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

[data-theme="dark"] .about-stats {
    background: var(--bg-secondary);
}

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

.stat-number {
    font-family: var(--font-primary);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-color);
}

.stat-label {
    font-size: var(--font-size-xs);
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-content h2 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-lg);
}

.about-content p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.about-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 500;
}

.about-feature svg {
    color: var(--success);
}

/* ============================================
   11. TESTIMONIALS SECTION
   ============================================ */
.testimonials {
    background: linear-gradient(135deg, var(--gray-50), var(--white));
}

[data-theme="dark"] .testimonials {
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-primary));
}

.testimonials-slider {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
    min-height: 350px;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    transform: translateX(100%);
    opacity: 0;
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.7s ease;
    pointer-events: none;
    visibility: hidden;
    z-index: 0;
}

.testimonial-card.active {
    position: relative;
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
    visibility: visible;
    z-index: 2;
}

.testimonial-card.slide-out-left {
    opacity: 0;
    transform: translateX(-100%);
    z-index: 1;
    visibility: visible;
}

[data-theme="dark"] .testimonial-card {
    background: var(--bg-tertiary);
}

.testimonial-quote {
    font-size: var(--font-size-4xl);
    color: var(--primary-color);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: var(--spacing-md);
}

.testimonial-text {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

/* Avatar div (pour placeholder) */
div.testimonial-avatar {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
}

.avatar-placeholder {
    color: var(--white);
    font-family: var(--font-primary);
    font-size: var(--font-size-lg);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.testimonial-info h4 {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xs);
}

.testimonial-info p {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
}

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

.testimonial-dot.active {
    background: var(--primary-color);
    transform: scale(1.2);
}

/* ============================================
   12. TEAM SECTION
   ============================================ */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.team-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

[data-theme="dark"] .team-card {
    background: var(--bg-secondary);
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.team-image-wrapper {
    position: relative;
    overflow: hidden;
}

.team-image {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.team-social {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    transform: translateY(100%);
    transition: transform var(--transition-base);
}

.team-card:hover .team-social {
    transform: translateY(0);
}

.team-social a {
    width: 40px;
    height: 40px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    transition: all var(--transition-fast);
}

.team-social a:hover {
    background: var(--primary-color);
    color: var(--white);
}

.team-info {
    padding: var(--spacing-lg);
    text-align: center;
}

.team-name {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
}

.team-role {
    color: var(--gray-500);
    font-size: var(--font-size-sm);
}

/* ============================================
   13. CTA SECTION
   ============================================ */
.cta {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(231, 37, 114, 0.3) 0%, transparent 70%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: var(--spacing-3xl) 0;
}

.cta-title {
    font-size: clamp(2rem, 5vw, var(--font-size-4xl));
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.cta-description {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.85);
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
}

/* ============================================
   14. CONTACT SECTION
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-3xl);
}

.contact-info h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-lg);
}

.contact-info > p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xs);
}

.contact-item p {
    color: var(--gray-500);
    font-size: var(--font-size-sm);
}

.contact-social {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    width: 44px;
    height: 44px;
    background: var(--gray-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-600);
    transition: all var(--transition-fast);
}

[data-theme="dark"] .social-link {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

.social-link:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
}

.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
}

[data-theme="dark"] .contact-form-wrapper {
    background: var(--bg-secondary);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
    color: var(--gray-700);
}

[data-theme="dark"] .form-label {
    color: var(--text-secondary);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: all var(--transition-fast);
    background: var(--white);
}

[data-theme="dark"] .form-input,
[data-theme="dark"] .form-textarea {
    background: var(--bg-tertiary);
    border-color: var(--bg-tertiary);
    color: var(--text-primary);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(15, 32, 128, 0.1);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.form-submit {
    width: 100%;
}

/* ============================================
   15. FOOTER
   ============================================ */
.footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding-top: var(--spacing-4xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-2xl);
    padding-bottom: var(--spacing-3xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo-text {
    color: var(--white);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
}

.footer-brand p {
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-column h4 {
    color: var(--white);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: var(--gray-400);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-links a:hover {
    color: var(--white);
    transform: translateX(5px);
}

.footer-newsletter p {
    margin-bottom: var(--spacing-md);
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-sm);
}

.newsletter-input {
    flex: 1;
    padding: var(--spacing-md);
    border: none;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.newsletter-input::placeholder {
    color: var(--gray-500);
}

.newsletter-btn {
    padding: var(--spacing-md);
    background: var(--primary-color);
    color: var(--white);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.newsletter-btn:hover {
    background: var(--primary-light);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg) 0;
}

.footer-bottom p {
    font-size: var(--font-size-sm);
}

.footer-legal {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-legal a {
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

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

/* ============================================
   16. ANIMATIONS
   ============================================ */
[data-aos] {
    opacity: 0;
    transition-property: opacity, transform;
}

[data-aos].aos-animate {
    opacity: 1;
}

[data-aos="fade-up"] {
    transform: translateY(30px);
}

[data-aos="fade-up"].aos-animate {
    transform: translateY(0);
}

[data-aos="fade-down"] {
    transform: translateY(-30px);
}

[data-aos="fade-down"].aos-animate {
    transform: translateY(0);
}

[data-aos="fade-left"] {
    transform: translateX(30px);
}

[data-aos="fade-left"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-right"] {
    transform: translateX(-30px);
}

[data-aos="fade-right"].aos-animate {
    transform: translateX(0);
}

[data-aos="zoom-in"] {
    transform: scale(0.9);
}

[data-aos="zoom-in"].aos-animate {
    transform: scale(1);
}

/* ============================================
   17. RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .about-image-wrapper {
        max-width: 500px;
        margin: 0 auto;
    }

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

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

/* Navigation pour écrans moyens-grands */
@media (max-width: 1200px) and (min-width: 1025px) {
    .header-container {
        gap: var(--spacing-md);
    }

    .nav-menu {
        gap: var(--spacing-md);
    }

    .nav-link {
        font-size: var(--font-size-xs);
    }

    .nav-actions .btn {
        padding: 0.625rem 1rem;
        font-size: var(--font-size-xs);
    }

    .logo img {
        height: 40px;
    }

    .logo-text {
        font-size: var(--font-size-lg);
    }
}

/* Navigation pour écrans moyens - passer au menu mobile */
@media (max-width: 1024px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: var(--primary-dark);
        flex-direction: column;
        justify-content: center;
        gap: var(--spacing-xl);
        transition: right var(--transition-base);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-link {
        font-size: var(--font-size-xl);
        color: var(--white);
    }

    .nav-actions .btn {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .header.scrolled .nav-link {
        color: var(--white);
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
    }

    .section {
        padding: var(--spacing-2xl) 0;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
    }

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

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

    .about-stats {
        position: relative;
        bottom: auto;
        right: auto;
        margin-top: var(--spacing-lg);
    }

    .about-features {
        grid-template-columns: 1fr;
    }

    .team-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

    .footer-social,
    .footer-links {
        justify-content: center;
        align-items: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }

    .footer-legal {
        justify-content: center;
    }

    .testimonials-slider {
        min-height: 500px;
    }

    .testimonial-card {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .btn {
        padding: 0.75rem 1.5rem;
        font-size: var(--font-size-xs);
    }

    .service-card {
        padding: var(--spacing-lg);
    }

    .contact-form-wrapper {
        padding: var(--spacing-lg);
    }
}

/* ============================================
   18. PRINT STYLES
   ============================================ */
@media print {
    .header,
    .hero-scroll,
    .cta,
    .footer {
        display: none;
    }

    body {
        font-size: 12pt;
        color: #000;
    }

    .section {
        padding: 20pt 0;
        page-break-inside: avoid;
    }
}

/* ============================================
   19. PRELOADER
   ============================================ */
.preloader {
    position: fixed;
    inset: 0;
    background: var(--primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

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

.preloader-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================
   20. SCROLL TO TOP
   ============================================ */
.scroll-top {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: var(--z-fixed);
}

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

.scroll-top:hover {
    background: var(--primary-light);
    transform: translateY(-5px);
}

/* ============================================
   21. LIGHTBOX
   ============================================ */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90%;
}

.lightbox-close {
    position: absolute;
    top: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-xl);
    transition: all var(--transition-fast);
}

.lightbox-close:hover {
    background: var(--secondary-color);
}

/* Project Modal */
.project-modal {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-2xl);
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    max-width: 1000px;
    max-height: 90vh;
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

[data-theme="dark"] .project-modal {
    background: var(--bg-secondary);
}

.project-modal-image {
    position: relative;
    overflow: hidden;
}

.project-modal-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 400px;
}

.project-modal-info {
    padding: var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.project-modal-category {
    display: inline-block;
    background: linear-gradient(135deg, rgba(15, 32, 128, 0.1), rgba(231, 37, 114, 0.1));
    color: var(--secondary-color);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-md);
    width: fit-content;
}

.project-modal-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--gray-800);
}

[data-theme="dark"] .project-modal-title {
    color: var(--text-primary);
}

.project-modal-description {
    font-size: var(--font-size-base);
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
}

[data-theme="dark"] .project-modal-description {
    color: var(--text-secondary);
}

.project-modal-meta {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-200);
}

[data-theme="dark"] .project-modal-meta {
    border-color: var(--bg-tertiary);
}

.meta-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.meta-label {
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--gray-500);
}

.meta-value {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--gray-800);
}

[data-theme="dark"] .meta-value {
    color: var(--text-primary);
}

.project-modal .btn {
    width: fit-content;
}

@media (max-width: 768px) {
    .project-modal {
        grid-template-columns: 1fr;
        max-height: 95vh;
        overflow-y: auto;
    }

    .project-modal-image img {
        min-height: 250px;
        max-height: 300px;
    }

    .project-modal-info {
        padding: var(--spacing-xl);
    }

    .project-modal-title {
        font-size: var(--font-size-xl);
    }
}

/* ============================================
   22. NEW HOMEPAGE SECTIONS - PHI STUDIOS
   ============================================ */

/* Hero Section - New Style with Background Slider */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--primary-dark);
}

/* Hero Background Slider */
.hero-slider {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transform: scale(1.1);
    transition: opacity 1.5s ease-in-out, transform 8s ease-out;
}

.hero-slide.active {
    opacity: 1;
    transform: scale(1);
}

.hero-slide.prev {
    opacity: 0;
    transform: scale(1.05);
}

/* Subtle Ken Burns effect on active slide */
@keyframes heroKenBurns {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.08);
    }
}

.hero-slide.active {
    animation: heroKenBurns 8s ease-out forwards;
}

.hero-bg-image {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Blue Overlay - allows image to show through */
.hero-bg-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(15, 32, 128, 0.75) 0%,
        rgba(15, 32, 128, 0.7) 50%,
        rgba(10, 21, 80, 0.8) 100%
    );
    z-index: 1;
}

/* Hero Indicators */
.hero-indicators {
    position: absolute;
    bottom: 25px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.hero-indicator {
    width: 40px;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.hero-indicator::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0%;
    background: var(--accent-color);
    transition: width 0.1s linear;
}

.hero-indicator.active::after {
    width: 100%;
    transition: width 6s linear;
}

.hero-indicator:hover {
    background: rgba(255, 255, 255, 0.5);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    padding: var(--spacing-xl);
    padding-bottom: 80px; /* Espace pour les indicateurs du slider */
}

.hero-badge-text {
    display: inline-block;
    color: var(--accent-color);
    font-size: var(--font-size-lg);
    font-weight: 500;
    margin-bottom: var(--spacing-lg);
}

.hero-title {
    font-family: var(--font-primary);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: var(--spacing-xl);
}

.hero-title span {
    font-style: italic;
}

.hero-subtitle {
    font-family: var(--font-secondary);
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: var(--spacing-2xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.btn-outline-yellow {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 1rem 2rem;
    background: transparent;
    border: 2px solid var(--accent-color);
    color: var(--accent-color);
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: var(--font-size-sm);
    letter-spacing: 0.5px;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.btn-outline-yellow:hover {
    background: var(--accent-color);
    color: var(--primary-dark);
}

.btn-outline-dark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.875rem 2rem;
    background: transparent;
    border: 1px solid var(--gray-300);
    color: var(--gray-700);
    font-family: var(--font-primary);
    font-weight: 500;
    font-size: var(--font-size-sm);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    width: 100%;
}

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

/* Section Icons */
.section-icon {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

/* Pricing Section - New 4 Column Grid */
.pricing-section {
    padding: var(--spacing-4xl) 0;
}

.pricing-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.pricing-card-new {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

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

.pricing-card-new.featured {
    border: 2px solid var(--primary-color);
}

.pricing-price-new {
    margin-bottom: var(--spacing-md);
}

.price-amount-new {
    font-family: var(--font-primary);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-color);
}

.pricing-card-new.featured .price-amount-new {
    color: var(--secondary-color);
}

.pricing-header-new {
    margin-bottom: var(--spacing-md);
}

.pricing-name {
    font-family: var(--font-primary);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-700);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-xs);
}

.pricing-type {
    font-size: var(--font-size-xs);
    color: var(--gray-500);
}

.pricing-desc {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    min-height: 80px;
}

.pricing-card-new .btn {
    margin-bottom: var(--spacing-xl);
}

.pricing-features-new {
    list-style: none;
    text-align: left;
    flex: 1;
}

.pricing-features-new li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    border-top: 1px solid var(--gray-100);
}

.pricing-features-new li:first-child {
    border-top: none;
}

.pricing-features-new li svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--success);
}

.pricing-features-new li span strong {
    color: var(--gray-800);
}

/* Recent Projects Section */
.recent-projects {
    padding: var(--spacing-4xl) 0;
}

.recent-projects.bg-primary {
    background: var(--primary-color);
}

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

.text-white {
    color: var(--white) !important;
}

.text-white-muted {
    color: rgba(255, 255, 255, 0.7);
}

.text-yellow {
    color: var(--accent-color);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.project-card {
    background: var(--primary-dark);
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow var(--transition-base);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.project-card:active {
    transform: translateY(-5px) scale(0.98);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
    transition: transform 0.1s ease-out;
}

.project-image {
    height: 250px;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.project-card:hover .project-image img {
    transform: scale(1.08);
}

.project-card:active .project-image img {
    transform: scale(1.03);
}

.project-content {
    padding: var(--spacing-xl);
}

.project-title {
    font-family: var(--font-primary);
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.project-description {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--accent-color);
    font-size: var(--font-size-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.project-link svg {
    transition: transform var(--transition-fast);
}

.project-card:hover .project-link {
    color: var(--white);
}

.project-card:hover .project-link svg {
    transform: translateX(5px);
}

a.project-card {
    display: block;
    text-decoration: none;
}

/* Offers Section */
.offers {
    padding: var(--spacing-4xl) 0;
}

.offers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.offer-card {
    text-align: center;
    transition: all var(--transition-base);
}

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

.offer-image {
    height: 220px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: var(--spacing-lg);
}

.offer-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.offer-card:hover .offer-image img {
    transform: scale(1.05);
}

.offer-title {
    font-family: var(--font-primary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.offer-description {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.offer-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--gray-700);
    transition: color var(--transition-fast);
}

.offer-link:hover {
    color: var(--primary-color);
}

/* Why Us Section */
.why-us {
    padding: var(--spacing-4xl) 0;
}

.why-us-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.why-us-content .section-badge {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-md);
}

.why-us-content h2 {
    font-family: var(--font-primary);
    font-size: var(--font-size-3xl);
    font-weight: 600;
    color: var(--primary-color);
    line-height: 1.3;
    margin-bottom: var(--spacing-xl);
}

.why-us-list {
    list-style: none;
    margin-bottom: var(--spacing-xl);
}

.why-us-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    font-size: var(--font-size-base);
    color: var(--gray-700);
}

.why-us-list li svg {
    color: var(--gray-400);
}

.why-us-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.why-us-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* CTA Banner */
.cta-banner {
    padding: var(--spacing-3xl) 0;
}

.cta-banner-content {
    background: var(--primary-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-3xl);
    text-align: center;
}

.cta-banner-title {
    font-family: var(--font-primary);
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: var(--spacing-md);
}

.cta-banner-description {
    font-size: var(--font-size-base);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Gallery Section */
.gallery {
    padding: var(--spacing-4xl) 0;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 250px);
    gap: var(--spacing-md);
    margin-top: var(--spacing-2xl);
}

.gallery-item {
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
}

.gallery-item.large {
    grid-row: span 2;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.gallery-nav-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--white);
    border: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-600);
    transition: all var(--transition-fast);
}

.gallery-nav-btn:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

.gallery-dots {
    display: flex;
    gap: var(--spacing-sm);
}

.gallery-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gray-300);
    transition: background var(--transition-fast);
}

.gallery-dot.active {
    background: var(--secondary-color);
}

/* Testimonials New Style */
.testimonials-new {
    padding: var(--spacing-4xl) 0;
    background: var(--white);
}

[data-theme="dark"] .testimonials-new {
    background: var(--gray-900);
}

.testimonials-slider-new {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
    position: relative;
}

.testimonial-nav {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--white);
    border: 2px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-600);
    transition: all var(--transition-fast);
    flex-shrink: 0;
    cursor: pointer;
    z-index: 10;
}

[data-theme="dark"] .testimonial-nav {
    background: var(--gray-800);
    border-color: var(--gray-700);
    color: var(--gray-300);
}

.testimonial-nav:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
    transform: scale(1.1);
}

.testimonials-track {
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 700px;
}

.testimonial-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.5s ease-in-out;
    pointer-events: none;
    text-align: center;
    padding: var(--spacing-lg);
}

.testimonial-slide.active {
    position: relative;
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

.testimonial-slide.prev {
    transform: translateX(-50px);
}

.testimonial-quote-icon {
    font-family: Georgia, serif;
    font-size: 5rem;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
    opacity: 0.3;
}

[data-theme="dark"] .testimonial-quote-icon {
    color: var(--secondary-color);
}

.testimonial-text-new {
    font-size: var(--font-size-xl);
    color: var(--gray-600);
    font-style: italic;
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
    min-height: 120px;
}

[data-theme="dark"] .testimonial-text-new {
    color: var(--gray-300);
}

.testimonial-author-new {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-placeholder {
    color: var(--white);
    font-weight: 700;
    font-size: var(--font-size-lg);
}

.author-avatar img + .avatar-placeholder {
    display: none;
}

.author-info {
    text-align: left;
}

.testimonial-author-new .author-info h4 {
    font-family: var(--font-primary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 2px;
}

[data-theme="dark"] .testimonial-author-new .author-info h4 {
    color: var(--white);
}

.testimonial-author-new .author-info p {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin: 0;
}

.testimonials-slider-new .testimonial-dots {
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
}

.testimonial-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gray-300);
    transition: all var(--transition-fast);
    cursor: pointer;
    border: none;
}

[data-theme="dark"] .testimonial-dot {
    background: var(--gray-600);
}

.testimonial-dot:hover {
    background: var(--gray-400);
    transform: scale(1.2);
}

.testimonial-dot.active {
    background: var(--primary-color);
    transform: scale(1.3);
}

/* Progress bar for autoplay */
.testimonial-progress {
    position: absolute;
    bottom: -50px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: var(--gray-200);
    border-radius: 2px;
    overflow: hidden;
    margin-top: var(--spacing-md);
}

.testimonial-progress-bar {
    height: 100%;
    background: var(--primary-color);
    width: 0%;
    transition: width 0.1s linear;
}

/* Contact CTA */
.contact-cta {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-50);
}

.contact-cta-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-3xl);
    text-align: center;
    box-shadow: var(--shadow-lg);
    max-width: 600px;
    margin: 0 auto;
}

.contact-cta-card h2 {
    font-family: var(--font-primary);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.contact-cta-card p {
    font-size: var(--font-size-base);
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
}

/* New Footer Style */
.footer-new {
    background: var(--primary-dark);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-grid-new {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--spacing-3xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-column-new h4 {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--spacing-lg);
    text-decoration: underline;
    text-underline-offset: 5px;
}

.footer-column-new p {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

.footer-links-new {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links-new a {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer-links-new a:hover {
    color: var(--white);
}

.footer-bottom-new {
    padding-top: var(--spacing-lg);
    text-align: center;
}

.footer-bottom-new p {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   23. RESPONSIVE - NEW SECTIONS
   ============================================ */
@media (max-width: 1200px) {
    .pricing-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }

    .offers-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .why-us-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .why-us-image {
        order: -1;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
    }

    .gallery-item.large {
        grid-row: span 1;
    }

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

@media (max-width: 768px) {
    .pricing-grid-4 {
        grid-template-columns: 1fr;
    }

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

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

    .testimonials-slider-new {
        flex-direction: column;
        gap: var(--spacing-lg);
        padding-bottom: var(--spacing-3xl);
    }

    .testimonials-slider-new .testimonial-nav {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: 36px;
        height: 36px;
        opacity: 0.7;
    }

    .testimonials-slider-new .testimonial-nav.prev {
        left: 0;
    }

    .testimonials-slider-new .testimonial-nav.next {
        right: 0;
    }

    .testimonial-text-new {
        font-size: var(--font-size-base);
        min-height: auto;
    }

    .testimonials-slider-new .testimonial-dots {
        bottom: 0;
    }

    .testimonial-author-new {
        flex-direction: column;
        text-align: center;
    }

    .author-info {
        text-align: center;
    }

    .author-avatar {
        width: 50px;
        height: 50px;
    }

    .footer-grid-new {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .hero-title {
        font-size: 2rem;
    }

    .cta-banner-title {
        font-size: var(--font-size-2xl);
    }

    .cta-banner-content {
        padding: var(--spacing-2xl);
    }
}