/* ========================================
   Variables CSS - Charte Graphique
   ======================================== */
:root {
    /* Couleurs */
    --color-sage: #9DBF9E;
    --color-rose: #E6A4B4;
    --color-white: #F9F7F7;
    --color-anthracite: #2F2F2F;
    --color-gold: #E7D8C9;
    
    /* Typographies */
    --font-title: 'Playfair Display', serif;
    --font-body: 'Poppins', sans-serif;
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-medium: 200ms ease;
    --transition-slow: 300ms ease;
    --transition-smooth: 600ms cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Border radius */
    --radius: 12px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.16);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.7;
    color: var(--color-anthracite);
    background-color: var(--color-white);
    overflow-x: hidden;
}

/* Hide default cursor on desktop only */
@media (min-width: 1025px) {
    body:not(.mobile) {
        cursor: none;
    }
    
    body:not(.mobile) a,
    body:not(.mobile) button,
    body:not(.mobile) input,
    body:not(.mobile) textarea {
        cursor: none;
    }
}

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

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

/* ========================================
   Custom Cursor (Desktop only)
   ======================================== */
.cursor {
    width: 16px;
    height: 16px;
    background: var(--color-sage);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
    transform: translate(-50%, -50%);
    transition: transform 0.15s ease, opacity 0.15s ease, width 0.2s ease, height 0.2s ease;
    opacity: 0;
}

.cursor-follower {
    width: 40px;
    height: 40px;
    border: 2px solid var(--color-sage);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: transform 0.2s ease, width 0.3s ease, height 0.3s ease, border-color 0.3s ease, opacity 0.3s ease;
    opacity: 0;
}

body.cursor-hover .cursor {
    width: 8px;
    height: 8px;
    background: var(--color-rose);
}

body.cursor-hover .cursor-follower {
    width: 60px;
    height: 60px;
    border-color: var(--color-rose);
    opacity: 0.8;
}

/* ========================================
   Particles Canvas
   ======================================== */
#particles-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 1;
}

/* Force image display everywhere */
img {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* ========================================
   Typography
   ======================================== */
h1, h2, h3 {
    font-family: var(--font-title);
    line-height: 1.2;
    font-weight: 700;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 600;
}

h3 {
    font-size: 1.5rem;
}

/* ========================================
   Container & Layout
   ======================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-anthracite);
}

/* ========================================
   Header
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(249, 247, 247, 0.95);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    z-index: 1000;
    padding: 1rem 0;
    transition: all var(--transition-medium);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.header.scrolled {
    padding: 0.75rem 0;
    box-shadow: var(--shadow-sm);
}

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

.logo a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-title);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-sage);
    transition: color var(--transition-fast);
    z-index: 1001;
}

.logo svg {
    transition: transform var(--transition-medium);
}

.logo a:hover svg {
    transform: rotate(10deg) scale(1.1);
}

/* Navigation Desktop */
.nav-list {
    display: flex;
    gap: var(--spacing-md);
    list-style: none;
}

.nav-list a {
    color: var(--color-anthracite);
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
    transition: color var(--transition-fast);
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--color-sage);
    transition: width var(--transition-medium);
}

.nav-list a:hover {
    color: var(--color-sage);
}

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

/* Menu Hamburger (Mobile) */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.menu-toggle span {
    width: 28px;
    height: 3px;
    background: var(--color-sage);
    border-radius: 3px;
    transition: all var(--transition-medium);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

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

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    border-radius: var(--radius);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-medium);
    border: none;
    font-family: var(--font-body);
    font-size: 1rem;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--color-sage);
    color: white;
    box-shadow: 0 4px 15px rgba(157, 191, 158, 0.3);
}

.btn-primary:hover {
    background: var(--color-rose);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(230, 164, 180, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--color-anthracite);
    border: 2px solid var(--color-rose);
}

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

.btn-large {
    padding: 1rem 3rem;
    font-size: 1.1rem;
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 120%;
    background-size: cover;
    background-position: center;
    will-change: transform;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(157, 191, 158, 0.3) 0%, rgba(230, 164, 180, 0.3) 100%);
    backdrop-filter: blur(2px);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: var(--spacing-md);
}

.hero-title {
    color: white;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    color: white;
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.95;
}

.split-text {
    overflow: hidden;
}

.split-text span {
    display: inline-block;
    animation: slideUp 0.8s ease forwards;
    opacity: 0;
}

@keyframes slideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 1s ease 0.3s forwards;
    opacity: 0;
}

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

.scroll-cue {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    animation: float 3s ease infinite;
}

.scroll-dot {
    animation: scrollDot 2s ease infinite;
}

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

@keyframes scrollDot {
    0%, 100% {
        transform: translateY(0);
        opacity: 1;
    }
    50% {
        transform: translateY(10px);
        opacity: 0.5;
    }
}

/* ========================================
   Promesse Section
   ======================================== */
.promesse {
    background: white;
    position: relative;
    z-index: 10;
}

.promesse-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.promesse-card {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-white);
    border-radius: var(--radius);
    transition: all var(--transition-smooth);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.promesse-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-sage), var(--color-rose));
    transform: scaleX(0);
    transition: transform var(--transition-smooth);
}

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

.promesse-icon-wrapper {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto var(--spacing-sm);
    border-radius: 50%;
    overflow: hidden;
}

.promesse-bg-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-smooth);
    opacity: 0.3;
    display: block !important;
    visibility: visible !important;
}

.promesse-icon {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-smooth);
    background: rgba(249, 247, 247, 0.7);
    backdrop-filter: blur(5px);
    border-radius: 50%;
}

.promesse-icon svg {
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.promesse-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-sage);
}

.promesse-text {
    color: var(--color-anthracite);
    opacity: 0.9;
}

/* ========================================
   Collections Section
   ======================================== */
.collections {
    background: var(--color-white);
}

.collections-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.collection-card {
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-smooth);
    position: relative;
}

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

.collection-image {
    width: 100%;
    height: 350px;
    overflow: hidden;
    position: relative;
    background: #e0e0e0;
    border-radius: var(--radius) var(--radius) 0 0;
}

.collection-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    transition: transform var(--transition-slow);
}

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

.collection-content {
    padding: var(--spacing-md);
}

.collection-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-anthracite);
}

.collection-description {
    margin-bottom: var(--spacing-sm);
    opacity: 0.85;
}

.collection-link {
    color: var(--color-sage);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all var(--transition-medium);
}

.collection-link:hover {
    color: var(--color-rose);
    gap: 1rem;
}

.chevron {
    transition: transform var(--transition-medium);
}

/* ========================================
   About Section
   ======================================== */
.about {
    background: white;
}

.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.about-image {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 1;
    border-radius: var(--radius);
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.about-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.about-gallery-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-smooth);
}

.about-gallery-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.about-gallery-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform var(--transition-slow);
    border-radius: var(--radius);
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

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

.about-gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(157, 191, 158, 0.6), rgba(230, 164, 180, 0.6));
    opacity: 0;
    transition: opacity var(--transition-medium);
    z-index: 1;
    border-radius: var(--radius);
}

.about-gallery-item:hover::before {
    opacity: 1;
}

.reveal-image {
    opacity: 1 !important;
    transform: scale(1) !important;
    transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
    display: block !important;
    visibility: visible !important;
}

.reveal-image.visible {
    opacity: 1 !important;
    transform: scale(1) !important;
}

.about-text h2 {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.about-text p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.about-engagement {
    background: rgba(157, 191, 158, 0.1);
    padding: var(--spacing-sm);
    border-radius: var(--radius);
    border-left: 4px solid var(--color-sage);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.about-engagement svg {
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.about-engagement strong {
    color: var(--color-sage);
}

/* ========================================
   Process Section
   ======================================== */
.process {
    background: var(--color-white);
    position: relative;
    overflow: hidden;
}

.process-bg-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.process-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.05;
    display: block !important;
    visibility: visible !important;
}

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

.process-timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.timeline-svg {
    position: absolute;
    top: 30px;
    left: 0;
    width: 100%;
    pointer-events: none;
}

.timeline-progress-line {
    transition: x2 1s ease;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    position: relative;
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0 auto var(--spacing-sm);
    position: relative;
    z-index: 2;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-smooth);
    overflow: hidden;
}

.step-bg-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
    transition: all var(--transition-smooth);
    display: block !important;
    visibility: visible !important;
}

.step-number span {
    position: relative;
    z-index: 3;
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    background: linear-gradient(135deg, var(--color-sage), var(--color-rose));
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    opacity: 0.9;
}

.step-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-anthracite);
}

.step-text {
    opacity: 0.85;
    font-size: 0.95rem;
}

/* ========================================
   Realisations Section
   ======================================== */
.realisations {
    background: white;
}

.realisations-intro {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--spacing-md);
    opacity: 0.85;
}

.realisations-filters {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.5rem 1.5rem;
    background: transparent;
    border: 2px solid var(--color-sage);
    border-radius: 50px;
    color: var(--color-sage);
    font-family: var(--font-body);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.filter-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: var(--color-sage);
    transition: width var(--transition-medium);
    z-index: -1;
}

.filter-btn:hover::before,
.filter-btn.active::before {
    width: 100%;
}

.filter-btn:hover,
.filter-btn.active {
    color: white;
}

.realisations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-sm);
}

.realisation-item {
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-smooth);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.realisation-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(157, 191, 158, 0.8), rgba(230, 164, 180, 0.8));
    opacity: 0;
    transition: opacity var(--transition-medium);
    z-index: 1;
}

.realisation-item:hover::before {
    opacity: 1;
}

.realisation-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.realisation-item:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

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

.realisation-item.hidden {
    display: none;
}

/* ========================================
   Avis Section
   ======================================== */
.avis {
    background: var(--color-white);
    position: relative;
    overflow: hidden;
}

.avis-bg-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.avis-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.04;
    display: block !important;
    visibility: visible !important;
}

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

.avis-slider {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
}

.avis-track {
    overflow: hidden;
    position: relative;
}

.avis-card {
    text-align: center;
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    display: none;
    position: relative;
}

.avis-card.active {
    display: block;
    animation: slideInRight 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.quote-icon {
    margin: 0 auto var(--spacing-sm);
    opacity: 0.8;
}

.avis-text {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.avis-author {
    color: var(--color-sage);
    font-weight: 600;
}

.avis-controls {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.avis-prev,
.avis-next {
    width: 50px;
    height: 50px;
    background: var(--color-sage);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-medium);
    box-shadow: var(--shadow-sm);
}

.avis-prev:hover,
.avis-next:hover {
    background: var(--color-rose);
    transform: scale(1.1);
    box-shadow: var(--shadow-md);
}

/* ========================================
   Infos Section
   ======================================== */
.infos {
    background: white;
}

.infos-content {
    max-width: 900px;
    margin: 0 auto;
}

.infos-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.info-block {
    padding: var(--spacing-md);
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-smooth);
}

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

.info-icon {
    margin-bottom: var(--spacing-sm);
}

.info-block h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-sage);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.info-block p {
    margin-bottom: var(--spacing-xs);
}

.horaires-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--spacing-sm);
}

.horaires-table td {
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.horaires-table td:first-child {
    font-weight: 500;
}

.horaires-table td:last-child {
    text-align: right;
}

/* ========================================
   Contact Section
   ======================================== */
.contact {
    background: var(--color-white);
    position: relative;
    overflow: hidden;
}

.contact-bg-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.contact-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.03;
    filter: blur(2px);
    display: block !important;
    visibility: visible !important;
}

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

.contact-intro {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    opacity: 0.85;
}

.contact-form {
    max-width: 700px;
    margin: 0 auto;
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

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

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--color-anthracite);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid rgba(157, 191, 158, 0.3);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all var(--transition-fast);
    background: var(--color-white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-sage);
    box-shadow: 0 0 0 4px rgba(157, 191, 158, 0.1);
    transform: translateY(-2px);
}

.form-group textarea {
    resize: vertical;
}

.form-message {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--radius);
    display: none;
}

.form-message.success {
    display: block;
    background: rgba(157, 191, 158, 0.2);
    color: var(--color-sage);
    border-left: 4px solid var(--color-sage);
}

.form-message.error {
    display: block;
    background: rgba(230, 164, 180, 0.2);
    color: var(--color-rose);
    border-left: 4px solid var(--color-rose);
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--color-anthracite);
    color: white;
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.footer-brand {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.footer-brand h3 {
    font-family: var(--font-title);
    color: var(--color-sage);
    margin-bottom: var(--spacing-xs);
}

.footer-brand p {
    opacity: 0.8;
}

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

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

.footer a {
    opacity: 0.8;
    transition: all var(--transition-fast);
    position: relative;
}

.footer a:hover {
    opacity: 1;
    color: var(--color-sage);
    transform: translateY(-2px);
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transition: all var(--transition-medium);
}

.footer-social a:hover {
    border-color: var(--color-sage);
    background: var(--color-sage);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.7;
    font-size: 0.9rem;
}

/* ========================================
   Animations & Utilities
   ======================================== */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-text {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.reveal-text.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Magnetic effect */
.magnetic,
.magnetic-small {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========================================
   RESPONSIVE - MOBILE OPTIMISÉ
   ======================================== */

/* Tablettes et Mobile */
@media (max-width: 1024px) {
    .cursor,
    .cursor-follower {
        display: none !important;
    }
    
    #particles-canvas {
        display: none;
    }
}

/* Tablettes (768px - 1024px) */
@media (max-width: 1024px) and (min-width: 769px) {
    :root {
        --spacing-md: 1.5rem;
        --spacing-lg: 3rem;
        --spacing-xl: 4.5rem;
    }
    
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2.25rem;
    }
    
    .hero {
        height: 85vh;
    }
    
    .promesse-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .collections-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .realisations-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Mobile Global (< 768px) */
@media (max-width: 768px) {
    :root {
        --spacing-xs: 0.5rem;
        --spacing-sm: 0.75rem;
        --spacing-md: 1.25rem;
        --spacing-lg: 2.5rem;
        --spacing-xl: 3.5rem;
    }
    
    body {
        font-size: 16px;
    }
    
    .container {
        padding: 0 1.25rem;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    /* Header Mobile */
    .header {
        padding: 0.75rem 0;
    }
    
    .header-content {
        position: relative;
    }
    
    .logo a {
        font-size: 1.25rem;
    }
    
    .logo svg {
        width: 32px;
        height: 32px;
    }
    
    /* Menu hamburger visible */
    .menu-toggle {
        display: flex;
    }
    
    /* Navigation mobile */
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(249, 247, 247, 0.98);
        backdrop-filter: blur(20px);
        padding: 5rem 2rem 2rem;
        box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 999;
    }
    
    .nav.active {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-list li {
        border-bottom: 1px solid rgba(157, 191, 158, 0.2);
    }
    
    .nav-list a {
        display: block;
        padding: 1rem 0;
        font-size: 1.1rem;
    }
    
    .nav-list a::after {
        display: none;
    }
    
    /* CTA Button mobile */
    .header-content > .btn-primary {
        display: none;
    }
    
    /* Hero mobile */
    .hero {
        height: 70vh;
        min-height: 500px;
    }
    
    .hero-content {
        padding: 1rem;
    }
    
    h1 {
        font-size: 2rem;
        line-height: 1.2;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    h3 {
        font-size: 1.25rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .scroll-cue {
        bottom: 1.5rem;
    }
    
    /* Buttons mobile */
    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
    }
    
    .btn-large {
        padding: 0.85rem 2rem;
        font-size: 1rem;
    }
    
    /* Promesse mobile */
    .promesse-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .promesse-card {
        padding: 2rem 1.5rem;
    }
    
    .promesse-card:hover {
        transform: translateY(-5px);
    }
    
    .promesse-icon-wrapper {
        width: 100px;
        height: 100px;
    }
    
    .promesse-icon svg {
        width: 50px;
        height: 50px;
    }
    
    .promesse-title {
        font-size: 1.35rem;
    }
    
    .promesse-text {
        font-size: 0.95rem;
    }
    
    /* Collections mobile */
    .collections-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .collection-image {
        height: 280px;
    }
    
    .collection-card:hover {
        transform: translateY(-5px);
    }
    
    /* About mobile */
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-text {
        order: 2;
    }
    
    .about-image {
        order: 1;
    }
    
    .about-text h2 {
        text-align: center;
    }
    
    .about-text p {
        font-size: 0.95rem;
    }
    
    .about-gallery {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .about-gallery-item img {
        height: 250px;
    }
    
    .about-gallery-item:hover {
        transform: translateY(-5px);
    }
    
    /* Process mobile */
    .process-steps {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .timeline-svg {
        display: none;
    }
    
    .step-number {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }
    
    .step-title {
        font-size: 1.2rem;
    }
    
    .step-text {
        font-size: 0.95rem;
    }
    
    /* Réalisations mobile */
    .realisations-filters {
        gap: 0.5rem;
    }
    
    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    .realisations-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .realisation-item:hover {
        transform: scale(1.02);
    }
    
    /* Avis mobile */
    .avis-card {
        padding: 2rem 1.5rem;
    }
    
    .avis-text {
        font-size: 1.1rem;
    }
    
    .avis-prev,
    .avis-next {
        width: 45px;
        height: 45px;
    }
    
    /* Infos mobile */
    .infos-details {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .info-block {
        padding: 1.5rem;
    }
    
    .info-block:hover {
        transform: translateY(-3px);
    }
    
    .horaires-table td {
        font-size: 0.9rem;
    }
    
    /* Contact mobile */
    .contact-form {
        padding: 2rem 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .form-group input,
    .form-group textarea {
        font-size: 16px; /* Évite le zoom sur iOS */
    }
    
    /* Footer mobile */
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .footer-brand {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-links {
        align-items: center;
    }
    
    .footer-social {
        justify-content: center;
    }
}

/* Très petits mobiles (< 400px) */
@media (max-width: 400px) {
    :root {
        --spacing-md: 1rem;
        --spacing-lg: 2rem;
        --spacing-xl: 3rem;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    h1 {
        font-size: 1.75rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .hero {
        min-height: 450px;
    }
    
    .nav {
        width: 100%;
        right: -100%;
    }
    
    .promesse-icon-wrapper {
        width: 80px;
        height: 80px;
    }
    
    .step-number {
        width: 70px;
        height: 70px;
        font-size: 1.6rem;
    }
    
    .realisations-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form {
        padding: 1.5rem 1rem;
    }
}

/* Paysage mobile */
@media (max-height: 500px) and (orientation: landscape) {
    .hero {
        height: auto;
        min-height: 100vh;
        padding: 5rem 0 2rem;
    }
    
    .scroll-cue {
        display: none;
    }
}

/* Performance optimizations */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}