:root {
    /* Colors - Palette luxe raffinée */
    --primary: #c9a961;
    --primary-dark: #b8984a;
    --primary-light: #d4b673;
    --secondary: #2c2c2c;
    --secondary-dark: #1a1a1a;
    --accent: #8b7355;
    
    --background: #fafaf8;
    --surface: #ffffff;
    --surface-hover: #f5f5f3;
    
    --text-primary: #1a1a1a;
    --text-secondary: #6b6b6b;
    --text-muted: #9a9a9a;
    
    --border: rgba(0, 0, 0, 0.08);
    --border-hover: rgba(0, 0, 0, 0.15);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #c9a961 0%, #d4b673 100%);
    --gradient-accent: linear-gradient(135deg, #8b7355 0%, #c9a961 100%);
    --gradient-text: linear-gradient(135deg, #c9a961 0%, #8b7355 100%);
    --gradient-gold-shine: linear-gradient(90deg, transparent, rgba(201, 169, 97, 0.4), transparent);
    
    /* Spacing */
    --container-max: 1280px;
    --section-padding: 140px;
    
    /* Typography */
    --font-display: 'Cormorant Garamond', serif;
    --font-body: 'Inter', sans-serif;
}

/* Animations premium */
@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

@keyframes scrollLine {
    0% { height: 0; opacity: 0; }
    50% { height: 40px; opacity: 1; }
    100% { height: 40px; opacity: 0; }
}

@keyframes goldPulse {
    0%, 100% { box-shadow: 0 0 20px rgba(201, 169, 97, 0.2); }
    50% { box-shadow: 0 0 40px rgba(201, 169, 97, 0.4); }
}

@keyframes shootingStar {
    0% {
        transform: translateX(0) translateY(0) rotate(-45deg);
        opacity: 0;
    }
    1% {
        opacity: 1;
    }
    70% {
        opacity: 1;
    }
    100% {
        transform: translateX(-300px) translateY(300px) rotate(-45deg);
        opacity: 0;
    }
}

/* Particules dorées flottantes */
.particles-container {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 2;
}

.particle {
    position: absolute;
    bottom: -10px;
    width: 8px;
    height: 8px;
    background: radial-gradient(circle, rgba(201, 169, 97, 0.9), rgba(201, 169, 97, 0.4), transparent);
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(201, 169, 97, 0.6);
    animation: floatUp 15s infinite ease-in-out;
}

@keyframes floatUp {
    0% {
        transform: translateY(0) translateX(0);
        opacity: 0;
    }
    10% {
        opacity: 0.9;
    }
    90% {
        opacity: 0.9;
    }
    100% {
        transform: translateY(-100vh) translateX(50px);
        opacity: 0;
    }
}

.particle:nth-child(1) { left: 10%; animation-delay: 0s; animation-duration: 12s; }
.particle:nth-child(2) { left: 20%; animation-delay: 2s; animation-duration: 14s; }
.particle:nth-child(3) { left: 30%; animation-delay: 4s; animation-duration: 11s; }
.particle:nth-child(4) { left: 40%; animation-delay: 1s; animation-duration: 13s; }
.particle:nth-child(5) { left: 50%; animation-delay: 3s; animation-duration: 15s; }
.particle:nth-child(6) { left: 60%; animation-delay: 5s; animation-duration: 12s; }
.particle:nth-child(7) { left: 70%; animation-delay: 2.5s; animation-duration: 14s; }
.particle:nth-child(8) { left: 80%; animation-delay: 4.5s; animation-duration: 11s; }
.particle:nth-child(9) { left: 15%; animation-delay: 1.5s; animation-duration: 13s; }
.particle:nth-child(10) { left: 35%; animation-delay: 3.5s; animation-duration: 12s; }
.particle:nth-child(11) { left: 55%; animation-delay: 5.5s; animation-duration: 14s; }
.particle:nth-child(12) { left: 75%; animation-delay: 0.5s; animation-duration: 13s; }

/* Étoiles filantes dorées */
.stars-container {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.star {
    position: absolute;
    width: 2px;
    height: 2px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 10px 2px rgba(201, 169, 97, 0.8);
    animation: shootingStar 3s linear infinite;
    opacity: 0;
}

.star::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), transparent);
    transform-origin: 0 0;
}

.star:nth-child(1) {
    top: 10%;
    left: 80%;
    animation-delay: 0s;
    animation-duration: 3s;
}

.star:nth-child(2) {
    top: 30%;
    left: 90%;
    animation-delay: 1.5s;
    animation-duration: 3.5s;
}

.star:nth-child(3) {
    top: 50%;
    left: 85%;
    animation-delay: 3s;
    animation-duration: 4s;
}

.star:nth-child(4) {
    top: 20%;
    left: 75%;
    animation-delay: 4.5s;
    animation-duration: 3.2s;
}

.star:nth-child(5) {
    top: 70%;
    left: 95%;
    animation-delay: 2s;
    animation-duration: 3.8s;
}

.star:nth-child(6) {
    top: 40%;
    left: 70%;
    animation-delay: 5s;
    animation-duration: 3.3s;
}

.star:nth-child(7) {
    top: 60%;
    left: 88%;
    animation-delay: 2.5s;
    animation-duration: 3.7s;
}

.star:nth-child(8) {
    top: 15%;
    left: 92%;
    animation-delay: 4s;
    animation-duration: 3.4s;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--background);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    cursor: default;
}

/* Barre de progression de lecture */
.progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: var(--gradient-primary);
    z-index: 10000;
    transition: width 0.1s linear;
    box-shadow: 0 0 10px rgba(201, 169, 97, 0.6), 0 2px 4px rgba(201, 169, 97, 0.3);
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(135deg, rgba(26, 37, 47, 0.95) 0%, rgba(44, 62, 80, 0.95) 100%);
    backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(201, 169, 97, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3), 0 1px 0 rgba(201, 169, 97, 0.1) inset;
}

.nav::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(201, 169, 97, 0.5) 25%, 
        rgba(201, 169, 97, 0.8) 50%, 
        rgba(201, 169, 97, 0.5) 75%, 
        transparent 100%);
    animation: shimmerNav 3s infinite;
}

@keyframes shimmerNav {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.logo-text-container {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-subtitle {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-links a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: all 0.3s ease;
    position: relative;
    padding: 8px 16px;
    border-radius: 8px;
}

.nav-links a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), #d4af37);
    transform: translateX(-50%);
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: #ffffff;
    background: rgba(201, 169, 97, 0.1);
}

.nav-links a:hover::before {
    width: 80%;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    padding: 10px 24px;
    background: linear-gradient(135deg, var(--primary) 0%, #d4af37 100%);
    border-radius: 50px;
    color: white !important;
    position: relative;
    overflow: hidden;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(201, 169, 97, 0.4);
    transition: all 0.3s ease;
}

.nav-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(201, 169, 97, 0.6);
}

.nav-cta:hover::before {
    left: 100%;
}

.nav-cta::after {
    display: none;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: #ffffff;
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 160px 24px 100px;
    overflow: hidden;
}

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

/* Image d'arrière-plan Maison Carrée */
.hero-image-container {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-image {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%) scale(1.2);
    object-fit: cover;
    object-position: center 45%;
    opacity: 1;
    filter: blur(0px);
}

.hero-image-overlay {
    position: absolute;
    inset: 0;
    background: transparent;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.15;
    animation: float 20s infinite ease-in-out;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, #c9a961 0%, transparent 70%);
    top: -150px;
    left: -150px;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #8b7355 0%, transparent 70%);
    bottom: -150px;
    right: -150px;
    animation-delay: -5s;
}

.orb-3 {
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, #d4b673 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(201, 169, 97, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(201, 169, 97, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    opacity: 0.6;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    text-align: center;
    animation: fadeInUp 1s ease-out;
    padding: 60px 40px;
    background: rgba(250, 250, 248, 0.75);
    backdrop-filter: blur(10px);
    border-radius: 32px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.1);
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: rgba(201, 169, 97, 0.08);
    border: 1px solid rgba(201, 169, 97, 0.2);
    border-radius: 50px;
    font-size: 13px;
    color: var(--secondary);
    margin-bottom: 32px;
    animation: fadeInUp 1s ease-out 0.2s both;
    font-weight: 500;
    letter-spacing: 0.5px;
}

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

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(48px, 8vw, 96px);
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: 32px;
    animation: fadeInUp 1s ease-out 0.4s both;
    letter-spacing: -0.02em;
    position: relative;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3), 0 4px 40px rgba(0, 0, 0, 0.2);
}

.hero-title::after {
    content: '';
    position: absolute;
    bottom: -16px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    position: relative;
}

.gradient-text::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-gold-shine);
    animation: shimmer 3s infinite;
    -webkit-background-clip: text;
    background-clip: text;
}

.hero-description {
    font-size: 20px;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 40px;
    animation: fadeInUp 1s ease-out 0.6s both;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
    animation: fadeInUp 1s ease-out 0.8s both;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 16px rgba(201, 169, 97, 0.25);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s;
}

.btn-primary::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, transparent 40%, rgba(255, 255, 255, 0.1) 50%, transparent 60%);
    background-size: 200% 200%;
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(201, 169, 97, 0.4);
}

.btn-secondary {
    background: var(--surface);
    color: var(--text-primary);
    border: 1px solid var(--border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.btn-secondary:hover {
    background: var(--background);
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(201, 169, 97, 0.15);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.hero-stats {
    display: flex;
    gap: 80px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 1s both;
    margin-top: 80px;
}

.stat {
    text-align: center;
    padding: 24px 32px;
    border: 1px solid rgba(201, 169, 97, 0.2);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.stat:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: 0 8px 24px rgba(201, 169, 97, 0.15);
}

.stat-number {
    font-family: 'Inter', var(--font-body), sans-serif;
    font-size: 56px;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-unit {
    font-family: 'Inter', var(--font-body), sans-serif;
    font-size: 32px;
    font-weight: 600;
    color: var(--primary);
    opacity: 0.85;
    margin-left: 2px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--text-muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: fadeInUp 1s ease-out 1.2s both;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--primary), transparent);
    animation: scrollLine 2s infinite;
}

@keyframes scrollLine {
    0% { height: 0; opacity: 0; }
    50% { height: 40px; opacity: 1; }
    100% { height: 40px; opacity: 0; }
}

/* Section Styling */
section {
    padding: var(--section-padding) 0;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
    position: relative;
    padding-bottom: 32px;
}

.section-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.section-label {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(201, 169, 97, 0.08);
    border: 1px solid rgba(201, 169, 97, 0.2);
    border-radius: 50px;
    font-size: 13px;
    color: var(--secondary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
    margin-bottom: 20px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(38px, 5vw, 64px);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.section-description {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Portfolio Section */
.portfolio {
    background: var(--surface);
    box-shadow: inset 0 1px 0 var(--border);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.portfolio-item-link {
    text-decoration: none;
    color: inherit;
    display: block;
    cursor: pointer;
    perspective: 1000px;
}

.portfolio-item {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    position: relative;
    height: 100%;
    transform-style: preserve-3d;
}

.portfolio-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-gold-shine);
    transition: left 0.6s;
    pointer-events: none;
}

.portfolio-item-link:hover .portfolio-item::before {
    left: 100%;
}

.portfolio-item-link:hover .portfolio-item {
    transform: translateY(-12px) scale(1.02) rotateX(2deg);
    border-color: var(--primary);
    box-shadow: 0 25px 60px rgba(201, 169, 97, 0.25), 0 0 40px rgba(201, 169, 97, 0.1);
}

.portfolio-image {
    position: relative;
    height: 280px;
    overflow: hidden;
}

.portfolio-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 64px;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: rgba(250, 250, 248, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.portfolio-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--gradient-primary);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
}

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

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

.portfolio-content {
    padding: 24px;
}

.portfolio-title {
    font-family: var(--font-display);
    font-size: 26px;
    font-weight: 600;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.portfolio-description {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 16px;
}

.portfolio-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.tag {
    padding: 6px 14px;
    background: rgba(201, 169, 97, 0.08);
    border: 1px solid rgba(201, 169, 97, 0.2);
    border-radius: 50px;
    font-size: 12px;
    color: var(--secondary);
    font-weight: 500;
    letter-spacing: 0.3px;
}

/* Services Section */
.services {
    position: relative;
    overflow: hidden;
    background: linear-gradient(180deg, #fafaf8 0%, #f5f5f3 100%);
}

.services-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
}

.services-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.6;
    animation: floatOrb 15s infinite ease-in-out;
}

.services-orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(201, 169, 97, 0.8), rgba(201, 169, 97, 0.3), transparent);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.services-orb-2 {
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(201, 169, 97, 0.7), rgba(201, 169, 97, 0.2), transparent);
    bottom: -250px;
    right: -250px;
    animation-delay: 5s;
}

.services-orb-3 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(201, 169, 97, 0.75), rgba(201, 169, 97, 0.25), transparent);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 10s;
}

@keyframes floatOrb {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(50px, -50px) scale(1.1);
    }
    66% {
        transform: translate(-50px, 50px) scale(0.9);
    }
}

.services-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.services-particle {
    position: absolute;
    width: 12px;
    height: 12px;
    background: radial-gradient(circle, rgba(201, 169, 97, 1), rgba(201, 169, 97, 0.5), transparent);
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(201, 169, 97, 0.8);
    animation: floatServiceParticle 12s infinite ease-in-out;
}

@keyframes floatServiceParticle {
    0% {
        transform: translateY(0) translateX(0);
        opacity: 0;
    }
    5% {
        opacity: 1;
    }
    95% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) translateX(100px);
        opacity: 0;
    }
}

.services-particle:nth-child(1) { left: 10%; bottom: -10px; animation-delay: 0s; animation-duration: 10s; }
.services-particle:nth-child(2) { left: 25%; bottom: -10px; animation-delay: 2s; animation-duration: 11s; }
.services-particle:nth-child(3) { left: 40%; bottom: -10px; animation-delay: 1s; animation-duration: 9s; }
.services-particle:nth-child(4) { left: 55%; bottom: -10px; animation-delay: 3s; animation-duration: 10s; }
.services-particle:nth-child(5) { left: 70%; bottom: -10px; animation-delay: 1.5s; animation-duration: 11s; }
.services-particle:nth-child(6) { left: 85%; bottom: -10px; animation-delay: 2.5s; animation-duration: 9s; }
.services-particle:nth-child(7) { left: 15%; bottom: -10px; animation-delay: 0.5s; animation-duration: 10s; }
.services-particle:nth-child(8) { left: 35%; bottom: -10px; animation-delay: 3.5s; animation-duration: 11s; }
.services-particle:nth-child(9) { left: 60%; bottom: -10px; animation-delay: 0.8s; animation-duration: 9s; }
.services-particle:nth-child(10) { left: 80%; bottom: -10px; animation-delay: 2.8s; animation-duration: 10s; }

.services .container {
    position: relative;
    z-index: 1;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.service-card {
    padding: 48px;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: 20px;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-primary);
    border-radius: 20px;
    opacity: 0;
    transition: opacity 0.5s;
    z-index: -1;
}

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

.service-card:hover {
    background: rgba(255, 255, 255, 0.95);
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 16px 40px rgba(201, 169, 97, 0.18);
}

.service-icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 18px;
    margin-bottom: 28px;
    color: white;
    transition: all 0.4s ease;
    position: relative;
}

.service-icon::after {
    content: '';
    position: absolute;
    inset: -4px;
    background: var(--gradient-primary);
    border-radius: 20px;
    opacity: 0;
    filter: blur(8px);
    transition: opacity 0.4s;
}

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

.service-card:hover .service-icon::after {
    opacity: 0.5;
    animation: goldPulse 2s infinite;
}

.service-title {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.service-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Process Section */
.process {
    background: var(--surface);
    box-shadow: inset 0 1px 0 var(--border);
}

.process-timeline {
    max-width: 800px;
    margin: 0 auto;
}

.process-step {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 40px;
    padding: 48px 0;
    border-left: 3px solid var(--border);
    position: relative;
    transition: all 0.3s ease;
}

.process-step:hover {
    border-left-color: var(--primary);
}

.process-step:last-child {
    border-left-color: transparent;
}

.process-number {
    font-family: var(--font-display);
    font-size: 64px;
    font-weight: 600;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-left: -52px;
    position: relative;
}

.process-number::before {
    content: '';
    position: absolute;
    left: -55px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background: var(--gradient-primary);
    border-radius: 50%;
    border: 5px solid var(--surface);
    box-shadow: 0 0 0 3px var(--border);
    transition: all 0.3s ease;
}

.process-step:hover .process-number::before {
    box-shadow: 0 0 0 3px var(--primary), 0 0 20px rgba(201, 169, 97, 0.3);
    transform: translateY(-50%) scale(1.2);
}

.process-title {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.process-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Testimonials Section */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.testimonial-card {
    padding: 48px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: 20px;
    transition: all 0.5s ease;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    left: 32px;
    font-size: 80px;
    font-family: var(--font-display);
    color: rgba(201, 169, 97, 0.15);
    line-height: 1;
}

.testimonial-card:hover {
    border-color: var(--primary);
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 16px 40px rgba(201, 169, 97, 0.15);
}

.testimonial-stars {
    color: #c9a961;
    font-size: 20px;
    margin-bottom: 16px;
}

.testimonial-text {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-name {
    font-weight: 700;
    color: var(--text-primary);
}

.author-role {
    font-size: 14px;
    color: var(--text-muted);
}

/* Contact Section */
.contact {
    background: var(--surface);
    box-shadow: inset 0 1px 0 var(--border);
    position: relative;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 80px;
    align-items: start;
}

.contact-info .section-title {
    text-align: left;
    margin-bottom: 24px;
}

.contact-description {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.contact-detail {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-detail svg {
    flex-shrink: 0;
    margin-top: 4px;
    color: var(--primary);
}

.detail-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.detail-value {
    color: var(--text-primary);
    font-weight: 500;
    text-decoration: none;
}

.detail-value:hover {
    color: var(--primary);
}

.contact-social {
    display: flex;
    gap: 12px;
}

.social-link {
    padding: 12px 24px;
    background: rgba(201, 169, 97, 0.08);
    border: 1px solid rgba(201, 169, 97, 0.2);
    border-radius: 50px;
    color: var(--secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: rgba(201, 169, 97, 0.12);
    border-color: var(--primary);
}

/* Contact Form */
.contact-form {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    padding: 56px;
    border: 1px solid rgba(201, 169, 97, 0.2);
    border-radius: 24px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 15px;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--background);
    box-shadow: 0 0 0 3px rgba(201, 169, 97, 0.08);
}

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

.form-notice {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 16px;
    line-height: 1.5;
}

/* Footer */
.footer {
    background: var(--background);
    border-top: 1px solid var(--border);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand {
    max-width: 400px;
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-column a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    margin-bottom: 12px;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--primary);
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid var(--border);
    text-align: center;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 14px;
}

/* AOS Animations */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 968px) {
    .nav-links {
        position: fixed;
        top: 77px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
        backdrop-filter: blur(20px);
        padding: 40px 24px;
        gap: 24px;
        transform: translateY(-100%);
        opacity: 0;
        transition: all 0.3s ease;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
    }

    .nav-toggle {
        display: flex;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .process-step {
        grid-template-columns: 60px 1fr;
        gap: 20px;
    }

    .process-number {
        font-size: 48px;
        margin-left: -30px;
    }

    .process-number::before {
        left: -35px;
    }
}

@media (max-width: 640px) {
    :root {
        --section-padding: 80px;
    }

    .hero {
        padding: 100px 24px 60px;
    }

    .hero-stats {
        gap: 40px;
    }

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

    .hero-cta {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }
}

/* Séparateurs dorés entre sections */
.hero::after,
.portfolio::after,
.services::after,
.process::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    max-width: 1200px;
    height: 3px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(201, 169, 97, 0.3) 20%, 
        rgba(201, 169, 97, 0.8) 50%, 
        rgba(201, 169, 97, 0.3) 80%, 
        transparent 100%);
    z-index: 10;
}

/* Séparateur animé doré */
.section-divider {
    position: relative;
    width: 100%;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(180deg, #fafaf8 0%, #ffffff 50%, #fafaf8 100%);
}

.divider-line {
    position: relative;
    width: 60%;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(201, 169, 97, 0.2) 25%, 
        rgba(201, 169, 97, 1) 50%, 
        rgba(201, 169, 97, 0.2) 75%, 
        transparent 100%);
}

.divider-line::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background: radial-gradient(circle, #c9a961 0%, #d4af37 50%, #c9a961 100%);
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(201, 169, 97, 0.6), 0 0 40px rgba(201, 169, 97, 0.3);
    animation: pulseGold 2s infinite ease-in-out;
}

.divider-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
    animation: shimmerDivider 3s infinite;
}

@keyframes pulseGold {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.3);
        opacity: 0.8;
    }
}

@keyframes shimmerDivider {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

/* Motif décoratif doré */
.divider-ornament {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.divider-ornament::before,
.divider-ornament::after {
    content: '◆';
    position: absolute;
    color: rgba(201, 169, 97, 0.4);
    font-size: 8px;
    animation: fadeInOut 3s infinite ease-in-out;
}

.divider-ornament::before {
    left: calc(50% - 100px);
}

.divider-ornament::after {
    right: calc(50% - 100px);
}

@keyframes fadeInOut {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.2);
    }
}

/* Background animé Contact */
.contact {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #fafaf8 0%, #f5f5f3 50%, #fafaf8 100%);
}

.contact-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
}

.contact-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.5;
    animation: floatContactOrb 18s infinite ease-in-out;
}

.contact-orb-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(201, 169, 97, 0.6), rgba(201, 169, 97, 0.2), transparent);
    top: -150px;
    right: -150px;
    animation-delay: 0s;
}

.contact-orb-2 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(201, 169, 97, 0.5), rgba(201, 169, 97, 0.15), transparent);
    bottom: -200px;
    left: -200px;
    animation-delay: 6s;
}

@keyframes floatContactOrb {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(60px, -60px) scale(1.1);
    }
    66% {
        transform: translate(-60px, 60px) scale(0.9);
    }
}

/* Vagues dorées ondulantes */
.contact-waves {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.contact-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 200%;
    height: 300px;
    background: linear-gradient(180deg, 
        transparent 0%, 
        rgba(201, 169, 97, 0.1) 50%, 
        rgba(201, 169, 97, 0.2) 100%);
    border-radius: 50%;
    animation: waveFloat 12s infinite ease-in-out;
}

.contact-wave:nth-child(1) {
    animation-delay: 0s;
    animation-duration: 12s;
    opacity: 0.3;
}

.contact-wave:nth-child(2) {
    animation-delay: 4s;
    animation-duration: 14s;
    opacity: 0.2;
}

.contact-wave:nth-child(3) {
    animation-delay: 8s;
    animation-duration: 16s;
    opacity: 0.25;
}

@keyframes waveFloat {
    0%, 100% {
        transform: translateX(-25%) translateY(0);
    }
    50% {
        transform: translateX(0%) translateY(-30px);
    }
}

/* Particules dorées flottantes */
.contact-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.contact-particle {
    position: absolute;
    width: 10px;
    height: 10px;
    background: radial-gradient(circle, rgba(201, 169, 97, 0.9), rgba(201, 169, 97, 0.4), transparent);
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(201, 169, 97, 0.6);
    animation: floatContactParticle 14s infinite ease-in-out;
}

@keyframes floatContactParticle {
    0% {
        transform: translateY(0) translateX(0) rotate(0deg);
        opacity: 0;
    }
    5% {
        opacity: 1;
    }
    95% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) translateX(80px) rotate(360deg);
        opacity: 0;
    }
}

.contact-particle:nth-child(1) { left: 15%; bottom: -10px; animation-delay: 0s; animation-duration: 12s; }
.contact-particle:nth-child(2) { left: 30%; bottom: -10px; animation-delay: 2s; animation-duration: 14s; }
.contact-particle:nth-child(3) { left: 45%; bottom: -10px; animation-delay: 1s; animation-duration: 11s; }
.contact-particle:nth-child(4) { left: 60%; bottom: -10px; animation-delay: 3s; animation-duration: 13s; }
.contact-particle:nth-child(5) { left: 75%; bottom: -10px; animation-delay: 1.5s; animation-duration: 12s; }
.contact-particle:nth-child(6) { left: 20%; bottom: -10px; animation-delay: 2.5s; animation-duration: 14s; }
.contact-particle:nth-child(7) { left: 50%; bottom: -10px; animation-delay: 0.5s; animation-duration: 11s; }
.contact-particle:nth-child(8) { left: 85%; bottom: -10px; animation-delay: 3.5s; animation-duration: 13s; }

.contact .container {
    position: relative;
    z-index: 1;
}


.portfolio-video-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.portfolio-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
    opacity: 0.4;
    filter: hue-rotate(20deg) saturate(1.2);
}

.portfolio-video-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, 
        rgba(250, 250, 248, 0.7) 0%, 
        rgba(250, 250, 248, 0.5) 50%, 
        rgba(250, 250, 248, 0.7) 100%);
    backdrop-filter: blur(2px);
}

.portfolio .container {
    position: relative;
    z-index: 1;
}

/* Responsive vidéo */
@media (max-width: 768px) {
    .portfolio-video {
        opacity: 0.3;
    }
}

/* Canvas Portfolio (remplace vidéo) */
.portfolio {
    position: relative;
    overflow: hidden;
}

.portfolio-video-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.portfolio-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.3;
}

.portfolio-video-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, 
        rgba(250, 250, 248, 0.6) 0%, 
        rgba(250, 250, 248, 0.4) 50%, 
        rgba(250, 250, 248, 0.6) 100%);
}

.portfolio .container {
    position: relative;
    z-index: 1;
}