/* ========================================
   KN WEB & TECHNOLOGY — Global Stylesheet
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Syne:wght@400;500;600;700;800&display=swap');

:root {
    --primary: #3a0ca3;
    --secondary: #4361ee;
    --accent: #f72585;
    --accent2: #4cc9f0;
    --dark: #0d0d1a;
    --dark2: #181830;
    --light: #f4f4fa;
    --white: #ffffff;
    --gray: #6c757d;
    --gray-light: #e8e8f0;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --transition: all 0.4s cubic-bezier(0.65, 0, 0.35, 1);
    --radius: 14px;
    --radius-sm: 8px;
    --shadow: 0 8px 32px rgba(58, 12, 163, 0.10);
    --shadow-lg: 0 20px 60px rgba(58, 12, 163, 0.18);
    --font-heading: 'Syne', sans-serif;
    --font-body: 'Space Grotesk', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background: var(--light);
    color: var(--dark);
    line-height: 1.65;
    overflow-x: hidden;
}

/* ── Typographie ── */
h1, h2, h3, h4, h5 { font-family: var(--font-heading); font-weight: 700; line-height: 1.15; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }


/* ── Navigation ── */
.nav-container {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
    transition: var(--transition);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.9rem 5%;
    max-width: 1400px;
    margin: 0 auto;
    gap: 1rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    text-decoration: none;
    flex-shrink: 0;
}

.logo img {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid var(--secondary);
    object-fit: cover;
}

.logo-wordmark { display: flex; align-items: baseline; gap: 0.3rem; }

.logo-kn {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--primary);
}

.logo-amp {
    width: 20px;
    height: 20px;
    background: var(--secondary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 700;
}

.logo-tech {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--secondary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.8rem;
    list-style: none;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.92rem;
    color: var(--dark);
    position: relative;
    padding: 0.3rem 0;
    transition: color 0.3s;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 2px;
    transition: width 0.3s ease;
}

.nav-links a:hover { color: var(--primary); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--primary); }

.nav-actions { display: flex; align-items: center; gap: 0.8rem; }

.cart-icon {
    position: relative;
    cursor: pointer;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--gray-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: var(--dark);
    transition: var(--transition);
}

.cart-icon:hover { background: var(--primary); color: var(--white); }

.cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--accent);
    color: var(--white);
    width: 18px;
    height: 18px;
    border-radius: 50%;
    font-size: 0.65rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hamburger {
    display: none;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--gray-light);
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    border: none;
    transition: var(--transition);
}

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


/* ── Boutons ── */
.btn {
    padding: 0.75rem 1.6rem;
    border-radius: 50px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    box-shadow: 0 4px 20px rgba(67, 97, 238, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(67, 97, 238, 0.45);
}

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

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

.btn-accent {
    background: linear-gradient(135deg, var(--accent), #b5179e);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(247, 37, 133, 0.3);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(247, 37, 133, 0.4);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(8px);
}

.btn-ghost:hover { background: rgba(255, 255, 255, 0.25); transform: translateY(-2px); }

.btn-success {
    background: var(--success);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.btn-warning {
    background: var(--warning);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.btn-danger {
    background: var(--danger);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.3);
}

.btn-outline {
    flex: 1;
    background: var(--white);
    color: var(--gray);
    border: 2px solid var(--gray-light);
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-outline:hover { border-color: var(--gray); }


/* ── Badges ── */
.badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
}

.badge-primary { background: rgba(67, 97, 238, 0.1); color: var(--primary); }
.badge-secondary { background: rgba(58, 12, 163, 0.1); color: var(--secondary); }
.badge-accent { background: rgba(247, 37, 133, 0.1); color: var(--accent); }
.badge-success { background: rgba(16, 185, 129, 0.1); color: var(--success); }
.badge-warning { background: rgba(245, 158, 11, 0.1); color: var(--warning); }
.badge-danger { background: rgba(239, 68, 68, 0.1); color: var(--danger); }


/* ── Sections générales ── */
section { padding: 5.5rem 5%; }

.section-header { text-align: center; margin-bottom: 3.5rem; }

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(67, 97, 238, 0.1);
    color: var(--secondary);
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.35rem 0.9rem;
    border-radius: 50px;
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    margin-bottom: 0.8rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 2px;
}

.section-title .gradient-text {
    background: linear-gradient(90deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle { color: var(--gray); max-width: 700px; margin: 0.5rem auto 0; font-size: 1.05rem; }


/* ── Hero Section ── */
#hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 90px;
    background: linear-gradient(135deg, #0d0d1a 0%, #1a0a4a 60%, #2d1080 100%);
    position: relative;
    overflow: hidden;
}

.hero-bg-grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(67, 97, 238, 0.08) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(67, 97, 238, 0.08) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.35;
    pointer-events: none;
}

.hero-orb-1 { width: 500px; height: 500px; background: var(--primary); top: -100px; right: -100px; }
.hero-orb-2 { width: 350px; height: 350px; background: var(--accent); bottom: -80px; left: 20%; }
.hero-orb-3 { width: 250px; height: 250px; background: var(--accent2); top: 30%; left: -50px; opacity: 0.2; }

.hero-shape {
    position: absolute;
    z-index: 1;
}

.hero-shape-1 {
    top: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    opacity: 0.1;
    border-radius: 50%;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 5%;
    position: relative;
    z-index: 2;
}

.hero-content { position: relative; z-index: 2; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--accent2);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(8px);
}

.hero-badge span {
    width: 6px;
    height: 6px;
    background: var(--accent2);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

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

.hero-title { font-size: clamp(2.2rem, 4.5vw, 3.8rem); color: var(--white); margin-bottom: 1.2rem; line-height: 1.2; }
.hero-title span, .hero-title .accent { color: var(--accent2); }
.hero-text { font-size: 1.1rem; color: rgba(255, 255, 255, 0.72); margin-bottom: 2rem; max-width: 500px; }

.hero-stats { display: flex; gap: 2.5rem; margin-bottom: 2.5rem; }
.hero-stat strong { display: block; font-size: 1.8rem; font-weight: 800; color: var(--white); line-height: 1; }
.hero-stat span { font-size: 0.82rem; color: rgba(255, 255, 255, 0.55); }

.hero-buttons { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }

.hero-visual { position: relative; }

.hero-image {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
    transform: perspective(1000px) rotateY(-10deg);
    transition: var(--transition);
}

.hero-image:hover { transform: perspective(1000px) rotateY(0); }
.hero-image img { width: 100%; display: block; }

.hero-card-wrap {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}

.hero-card-wrap img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }

.hero-card-badge {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 0.8rem 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.7rem;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.hero-card-badge.badge-1 { bottom: 20px; left: -20px; }
.hero-card-badge.badge-2 { top: 20px; right: -20px; }
.hero-card-badge .icon { width: 36px; height: 36px; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; }
.hero-card-badge .icon.green { background: rgba(16, 185, 129, 0.15); color: var(--success); }
.hero-card-badge .icon.blue { background: rgba(67, 97, 238, 0.15); color: var(--secondary); }
.hero-card-badge strong { display: block; font-size: 0.9rem; color: var(--dark); }
.hero-card-badge small { font-size: 0.75rem; color: var(--gray); }


/* ── Services ── */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    max-width: 1300px;
    margin: 0 auto;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 2rem;
    border: 1.5px solid var(--gray-light);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(67, 97, 238, 0.12), rgba(247, 37, 133, 0.08));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--primary);
    margin-bottom: 1.3rem;
}

.service-title { font-size: 1.2rem; margin-bottom: 0.6rem; }
.service-text { color: var(--gray); font-size: 0.92rem; margin-bottom: 1.2rem; }

.service-features { list-style: none; margin-bottom: 1.5rem; display: flex; flex-direction: column; gap: 0.5rem; }

.service-feature { display: flex; align-items: center; gap: 0.5rem; color: var(--gray); font-size: 0.88rem; }
.service-feature i { color: var(--secondary); font-size: 0.75rem; }


/* ── Process ── */
#process { background: linear-gradient(135deg, #f0efff, #fdf0f8); }

.process-steps { display: flex; justify-content: center; gap: 0; flex-wrap: wrap; max-width: 1200px; margin: 3rem auto 0; }

.process-step {
    flex: 1;
    min-width: 180px;
    max-width: 250px;
    text-align: center;
    padding: 2rem 1rem;
    position: relative;
}

.process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 50px;
    right: -20px;
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    opacity: 0.3;
}

.step-number {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    margin: 0 auto 1.2rem;
    box-shadow: 0 8px 24px rgba(67, 97, 238, 0.3);
}

.step-title { font-size: 1rem; margin-bottom: 0.5rem; }
.step-text { color: var(--gray); font-size: 0.85rem; }


/* ── Catégories ── */
#categories { background: var(--white); }

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

.category-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    border: 1.5px solid var(--gray-light);
    transition: var(--transition);
    cursor: pointer;
}

.category-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.category-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(67, 97, 238, 0.1) 0%, rgba(247, 37, 133, 0.1) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--primary);
    font-size: 2rem;
}

.category-title { font-size: 1.3rem; margin-bottom: 0.5rem; }
.category-count { color: var(--gray); font-size: 0.9rem; }

.category-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    padding: 0 5%;
}

.category-tab {
    padding: 0.8rem 1.5rem;
    background: none;
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.category-tab i { font-size: 1.1rem; }

.category-tab.active, .category-tab:hover {
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    color: var(--white);
    border-color: transparent;
}


/* ── Templates ── */
#templates { background: linear-gradient(135deg, rgba(67, 97, 238, 0.04), rgba(247, 37, 133, 0.03)); }

.templates-filter {
    display: flex;
    justify-content: center;
    gap: 0.6rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.5rem 1.2rem;
    border: 1.5px solid var(--gray-light);
    border-radius: 50px;
    background: var(--white);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    border-color: transparent;
}

.templates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1.8rem;
    max-width: 1300px;
    margin: 0 auto;
}

.template-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1.5px solid var(--gray-light);
    transition: var(--transition);
    position: relative;
}

.template-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }

.template-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--accent);
    color: var(--white);
    padding: 0.25rem 0.7rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    z-index: 2;
}

.template-badge.popular { background: var(--warning); }

.template-image { height: 210px; overflow: hidden; position: relative; }
.template-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.template-card:hover .template-image img { transform: scale(1.05); }

.template-content { padding: 1.4rem; }

.template-category {
    display: inline-block;
    background: rgba(67, 97, 238, 0.1);
    color: var(--secondary);
    padding: 0.2rem 0.65rem;
    border-radius: 50px;
    font-size: 0.76rem;
    font-weight: 600;
    margin-bottom: 0.65rem;
}

.template-title { font-size: 1.15rem; margin-bottom: 0.4rem; }
.template-description { color: var(--gray); font-size: 0.88rem; margin-bottom: 1rem; }

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

.template-price { font-size: 1.4rem; font-weight: 800; color: var(--primary); }
.template-price small { font-size: 0.85rem; color: var(--gray); font-weight: 400; text-decoration: line-through; margin-left: 0.3rem; }

.template-actions { display: flex; gap: 0.4rem; }

.template-btn {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
    font-size: 0.95rem;
    transition: var(--transition);
}

.template-btn-primary { background: var(--primary); color: var(--white); }
.template-btn-primary:hover { background: var(--secondary); }
.template-btn-secondary { background: rgba(67, 97, 238, 0.1); color: var(--primary); }
.template-btn-secondary:hover { background: rgba(67, 97, 238, 0.2); }


/* ── Projets ── */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1.8rem;
    max-width: 1300px;
    margin: 0 auto;
}

.project-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1.5px solid var(--gray-light);
    transition: var(--transition);
    position: relative;
}

.project-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }

.project-image { height: 220px; overflow: hidden; position: relative; }
.project-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.project-card:hover .project-image img { transform: scale(1.06); }

.project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(13, 13, 26, 0.85), transparent);
    display: flex;
    align-items: flex-end;
    padding: 1rem;
    opacity: 0;
    transition: opacity 0.35s ease;
}

.project-card:hover .project-overlay { opacity: 1; }

.project-preview-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--white);
    color: var(--primary);
    border: none;
    border-radius: 50px;
    padding: 0.5rem 1.1rem;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

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

.project-content { padding: 1.4rem; }

.project-category {
    display: inline-flex;
    align-items: center;
    background: rgba(67, 97, 238, 0.1);
    color: var(--secondary);
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 0.7rem;
}

.project-title { font-size: 1.1rem; margin-bottom: 0.4rem; }
.project-description { color: var(--gray); font-size: 0.88rem; margin-bottom: 1rem; }

.project-footer { display: flex; gap: 0.7rem; margin-top: 1rem; justify-content: space-between; align-items: center; }

.project-tech { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1rem; }

.tech-tag {
    background: var(--gray-light);
    color: var(--dark);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
}

.project-actions { display: flex; gap: 0.5rem; }

.project-btn {
    flex: 1;
    padding: 0.55rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    transition: var(--transition);
}

.project-btn-primary { background: var(--primary); color: var(--white); }
.project-btn-primary:hover { background: var(--secondary); }
.project-btn-secondary { background: var(--gray-light); color: var(--dark); }
.project-btn-secondary:hover { background: var(--dark); color: var(--white); }


/* ── Matériel Informatique ── */
.hardware-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 1300px;
    margin: 0 auto;
}

.hardware-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1.5px solid var(--gray-light);
    transition: var(--transition);
    position: relative;
}

.hardware-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: transparent; }

.hardware-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--accent);
    color: var(--white);
    padding: 0.25rem 0.7rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    z-index: 2;
}

.hardware-image { height: 190px; overflow: hidden; }
.hardware-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.hardware-card:hover .hardware-image img { transform: scale(1.05); }

.hardware-content { padding: 1.3rem; }

.hardware-category {
    display: inline-block;
    background: rgba(67, 97, 238, 0.1);
    color: var(--secondary);
    padding: 0.2rem 0.65rem;
    border-radius: 50px;
    font-size: 0.76rem;
    font-weight: 600;
    margin-bottom: 0.65rem;
}

.hardware-title { font-size: 1.05rem; margin-bottom: 0.4rem; }
.hardware-description { color: var(--gray); font-size: 0.86rem; margin-bottom: 0.8rem; }
.hardware-price { font-size: 1.25rem; font-weight: 800; color: var(--primary); margin-bottom: 1rem; }
.hardware-price small { font-size: 0.82rem; color: var(--gray); font-weight: 400; text-decoration: line-through; margin-left: 0.3rem; }

.hardware-footer { display: flex; justify-content: space-between; align-items: center; margin-top: 1rem; }
.hardware-actions { display: flex; gap: 0.5rem; }

.hardware-btn {
    flex: 1;
    padding: 0.55rem 0.5rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.83rem;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.hardware-btn-primary { background: var(--primary); color: var(--white); }
.hardware-btn-primary:hover { background: var(--secondary); }
.hardware-btn-whatsapp { background: #25d366; color: var(--white); }
.hardware-btn-whatsapp:hover { background: #128c7e; }


/* ── Features ── */
#features { background: var(--white); }

.features-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 1300px;
    margin: 0 auto;
}

.feature-card {
    padding: 1.8rem;
    border-radius: var(--radius);
    border: 1.5px solid var(--gray-light);
    transition: var(--transition);
}

.feature-card:hover { border-color: var(--primary); box-shadow: var(--shadow); transform: translateY(-4px); }

.feature-icon {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, rgba(67, 97, 238, 0.12), rgba(247, 37, 133, 0.08));
    border-radius: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--primary);
    margin-bottom: 1.2rem;
}

.feature-title { font-size: 1.08rem; margin-bottom: 0.5rem; }
.feature-text { color: var(--gray); font-size: 0.9rem; }


/* ── Témoignages ── */
#testimonials { background: linear-gradient(135deg, rgba(67, 97, 238, 0.05), rgba(247, 37, 133, 0.04)); }

.testimonials-container { max-width: 900px; margin: 0 auto; }
.testimonials-slider { overflow: hidden; position: relative; }
.testimonials-track { display: flex; transition: transform 0.5s ease; }

.testimonial-card { min-width: 100%; padding: 1rem; box-sizing: border-box; }

.testimonial-content {
    background: var(--white);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    position: relative;
}

.testimonial-content::before {
    content: '"';
    position: absolute;
    top: 1rem;
    left: 1.5rem;
    font-size: 5rem;
    color: rgba(67, 97, 238, 0.1);
    font-family: serif;
    line-height: 1;
}

.testimonial-stars { color: var(--warning); font-size: 0.9rem; margin-bottom: 1rem; }
.testimonial-text { font-size: 1.02rem; font-style: italic; color: #444; margin-bottom: 1.5rem; position: relative; z-index: 1; }
.testimonial-author { display: flex; align-items: center; gap: 1rem; }

.author-avatar { width: 60px; height: 60px; border-radius: 50%; overflow: hidden; }
.author-avatar img { width: 100%; height: 100%; object-fit: cover; }

.author-info h4 { font-size: 1.1rem; margin-bottom: 0.2rem; }
.author-info p { color: var(--gray); font-size: 0.9rem; }

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

.testimonial-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--gray-light);
    cursor: pointer;
    transition: var(--transition);
}

.testimonial-dot.active {
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transform: scale(1.2);
}


/* ── Pricing ── */
#pricing { background: var(--white); }

.pricing-switch {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
}

.pricing-label { color: var(--gray); font-weight: 500; }

.switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
}

.switch input { opacity: 0; width: 0; height: 0; }

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: 0.4s;
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 4px;
    bottom: 4px;
    background-color: var(--white);
    transition: 0.4s;
    border-radius: 50%;
}

input:checked + .slider { background: linear-gradient(90deg, var(--primary), var(--secondary)); }
input:checked + .slider:before { transform: translateX(26px); }

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.pricing-card {
    background: var(--white);
    border-radius: 15px;
    padding: 2.5rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 2px solid var(--gray-light);
    position: relative;
    overflow: hidden;
}

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

.pricing-card.popular { border-color: var(--primary); }

.popular-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--primary);
    color: var(--white);
    padding: 0.3rem 1.5rem;
    font-size: 0.8rem;
    font-weight: 600;
    border-bottom-left-radius: 15px;
}

.pricing-title { font-size: 1.5rem; margin-bottom: 1rem; }

.pricing-price { font-size: 2.8rem; font-weight: 700; margin-bottom: 1.5rem; color: var(--primary); }
.pricing-price span { font-size: 1rem; font-weight: 400; color: var(--gray); }

.pricing-features { margin-bottom: 2rem; }

.pricing-feature { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 0.8rem; color: var(--gray); }
.pricing-feature i { color: var(--primary); }


/* ── FAQ ── */
#faq { background: linear-gradient(135deg, rgba(67, 97, 238, 0.05) 0%, rgba(247, 37, 133, 0.05) 100%); }

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

.faq-item {
    margin-bottom: 1rem;
    border: 2px solid var(--gray-light);
    border-radius: 10px;
    overflow: hidden;
    transition: var(--transition);
    background: var(--white);
}

.faq-item.active { border-color: var(--primary); }

.faq-question {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.faq-question:hover { background: #f9f9f9; }

.faq-icon { width: 24px; height: 24px; position: relative; transition: var(--transition); }

.faq-icon::before, .faq-icon::after {
    content: '';
    position: absolute;
    background: var(--primary);
    transition: var(--transition);
}

.faq-icon::before { width: 16px; height: 2px; left: 4px; top: 11px; }
.faq-icon::after { width: 2px; height: 16px; left: 11px; top: 4px; }

.faq-item.active .faq-icon::after { transform: rotate(90deg); opacity: 0; }

.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.5s ease; padding: 0 1.5rem; }
.faq-item.active .faq-answer { max-height: 500px; padding: 0 1.5rem 1.5rem; }


/* ── CTA ── */
#cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-container { max-width: 800px; margin: 0 auto; position: relative; z-index: 2; }

.cta-title { font-size: 2.5rem; margin-bottom: 1.5rem; }
.cta-text { font-size: 1.2rem; margin-bottom: 2rem; opacity: 0.9; }

.cta-shape { position: absolute; border-radius: 50%; background: rgba(255, 255, 255, 0.1); }
.cta-shape-1 { width: 300px; height: 300px; top: -150px; left: -150px; }
.cta-shape-2 { width: 200px; height: 200px; bottom: -100px; right: -100px; }


/* ── Footer ── */
footer {
    background: var(--dark);
    color: var(--white);
    padding: 5rem 5% 2rem;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
}

.footer-col h3 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-logo i { color: var(--accent); }

.footer-about { margin-bottom: 1.5rem; color: #aaa; font-size: 0.95rem; }

.footer-social { display: flex; gap: 1rem; }

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition);
}

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

.footer-links { list-style: none; }
.footer-links li { margin-bottom: 0.8rem; }

.footer-links a {
    color: #aaa;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-links a:hover { color: var(--white); padding-left: 5px; }
.footer-links a i { font-size: 0.8rem; color: var(--primary); }

.footer-contact p { display: flex; align-items: flex-start; gap: 0.8rem; margin-bottom: 1rem; color: #aaa; }
.footer-contact i { color: var(--primary); margin-top: 3px; }

.footer-newsletter input {
    width: 100%;
    padding: 0.8rem 1rem;
    border-radius: var(--radius-sm);
    border: none;
    margin-bottom: 1rem;
    font-family: inherit;
}

.copyright {
    text-align: center;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #777;
    font-size: 0.9rem;
}


/* ── Panier (Cart) ── */
.cart-modal {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 400px;
    height: 100%;
    background: var(--white);
    z-index: 2000;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    overflow-y: auto;
    transition: transform 0.3s ease;
    transform: translateX(100%);
    flex-direction: column;
}

.cart-modal.active { display: flex; transform: translateX(0); }

.cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 999;
    display: none;
}

.cart-overlay.active { display: block; }

.cart-header {
    padding: 1.3rem 1.5rem;
    border-bottom: 1px solid var(--gray-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    flex-shrink: 0;
}

.cart-title, .cart-header h2 { font-size: 1.3rem; margin: 0; }

.close-cart {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: var(--white);
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition);
}

.close-cart:hover { background: rgba(255, 255, 255, 0.35); }

.cart-items { flex: 1; overflow-y: auto; padding: 1.2rem; }

.empty-cart, .cart-empty { text-align: center; padding: 3rem 1.5rem; color: var(--gray); }
.empty-cart i { font-size: 2.5rem; margin-bottom: 1rem; opacity: 0.3; display: block; }

.cart-item { display: flex; gap: 1rem; margin-bottom: 1.2rem; padding-bottom: 1.2rem; border-bottom: 1px solid var(--gray-light); }

.cart-item-image { width: 72px; height: 55px; border-radius: var(--radius-sm); overflow: hidden; flex-shrink: 0; }
.cart-item-image img { width: 100%; height: 100%; object-fit: cover; }

.cart-item-details { flex: 1; }
.cart-item-name, .cart-item-title { font-weight: 600; font-size: 0.92rem; margin-bottom: 0.2rem; }
.cart-item-price { font-weight: 700; color: var(--primary); font-size: 0.9rem; margin-bottom: 0.5rem; }

.cart-item-actions { display: flex; align-items: center; gap: 0.5rem; }

.quantity-btn {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 1.5px solid var(--gray-light);
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.8rem;
    transition: var(--transition);
}

.quantity-btn:hover { background: var(--primary); color: var(--white); border-color: var(--primary); }
.item-quantity { font-weight: 600; font-size: 0.9rem; min-width: 20px; text-align: center; }

.remove-item, .cart-item-remove {
    margin-left: auto;
    background: none;
    border: none;
    color: var(--danger);
    cursor: pointer;
    font-size: 0.85rem;
}

.cart-footer, .cart-summary { padding: 1.2rem 1.5rem; border-top: 1px solid var(--gray-light); background: var(--light); }

.cart-total { display: flex; justify-content: space-between; margin-bottom: 1rem; font-size: 1.1rem; font-weight: 700; }

.checkout-btn {
    width: 100%;
    padding: 0.9rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.checkout-btn:hover { transform: translateY(-2px); box-shadow: 0 5px 20px rgba(67, 97, 238, 0.4); }


/* ── Notification ── */
.cart-notification {
    position: fixed;
    top: 90px;
    right: 20px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    padding: 0.9rem 1.4rem;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    z-index: 1002;
    transform: translateX(150%);
    transition: transform 0.4s cubic-bezier(0.65, 0, 0.35, 1);
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-size: 0.9rem;
    font-weight: 600;
    max-width: 320px;
}

.cart-notification.show { transform: translateX(0); }


/* ── Modal Projet ── */
.project-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    padding: 1.5rem;
    overflow-y: auto;
    background: rgba(13, 13, 26, 0.88);
    backdrop-filter: blur(8px);
}

.project-modal.active { display: block; }

.project-modal-container {
    max-width: 1100px;
    margin: 0 auto;
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
}

.project-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 1.5rem;
    background: var(--dark);
    color: var(--white);
}

.project-modal-header h3 { font-size: 1.2rem; }

.close-project-modal {
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: var(--white);
    width: 34px;
    height: 34px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.close-project-modal:hover { background: var(--accent); }

.project-modal-content { display: grid; grid-template-columns: 1fr 1fr; min-height: 400px; }
.project-modal-image img { width: 100%; height: 100%; object-fit: cover; }

.project-modal-details { padding: 2rem; overflow-y: auto; }
.project-modal-details h3 { font-size: 1.3rem; color: var(--primary); margin-bottom: 0.8rem; }
.project-modal-details p { color: var(--gray); font-size: 0.92rem; margin-bottom: 1.3rem; }

.project-modal-feature { display: flex; align-items: center; gap: 0.6rem; color: var(--gray); font-size: 0.88rem; margin-bottom: 0.5rem; }
.project-modal-feature i { color: var(--primary); }

.project-modal-actions { display: flex; gap: 0.8rem; margin-top: 1.5rem; flex-wrap: wrap; }


/* ── Modal WebView ── */
.webview-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 3000;
    background: rgba(13, 13, 26, 0.95);
    backdrop-filter: blur(12px);
    flex-direction: column;
}

.webview-modal.active { display: flex; }

.webview-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 1.5rem;
    background: var(--dark2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    flex-shrink: 0;
}

.webview-dots { display: flex; gap: 0.4rem; }
.webview-dot { width: 12px; height: 12px; border-radius: 50%; }
.webview-dot.red { background: #ff5f57; }
.webview-dot.yellow { background: #febc2e; }
.webview-dot.green { background: #28c840; }

.webview-url-bar {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.7rem;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-sm);
    padding: 0.4rem 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
}

.webview-url-bar i { color: var(--success); font-size: 0.8rem; }

.webview-close {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: rgba(255, 255, 255, 0.7);
    width: 34px;
    height: 34px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: var(--transition);
}

.webview-close:hover { background: var(--danger); color: var(--white); }
.webview-iframe { flex: 1; width: 100%; border: none; }


/* ── Modal Plan ── */
.plan-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(13, 13, 26, 0.8);
    backdrop-filter: blur(10px);
    animation: fadeIn 0.3s ease;
}

.plan-selection-modal {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    width: 90%;
    max-width: 480px;
    animation: slideUp 0.4s ease;
}

.plan-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-light);
}

.plan-modal-header h3 { font-size: 1.3rem; margin: 0; }
.close-modal { background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--gray); line-height: 1; }
.close-modal:hover { color: #475569; }

.plan-modal-content { padding: 1.5rem; }

.plan-summary {
    text-align: center;
    padding: 1.2rem;
    background: var(--light);
    border-radius: 12px;
    margin-bottom: 1.5rem;
}

.plan-summary h4 { font-size: 1.2rem; margin-bottom: 0.5rem; }
.plan-price { font-size: 2rem; font-weight: 800; color: var(--primary); }
.plan-saving { color: var(--success); font-weight: 600; font-size: 0.88rem; margin-top: 0.3rem; }

.plan-options { margin-bottom: 1.5rem; }
.plan-option { margin-bottom: 0.7rem; }

.option-label {
    display: flex;
    align-items: center;
    padding: 0.9rem 1rem;
    border: 2px solid var(--gray-light);
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
}

.option-label:hover, .option-label:has(input:checked) { border-color: var(--primary); }
.option-text { display: flex; justify-content: space-between; align-items: center; width: 100%; margin-left: 0.7rem; }
.save-badge { background: var(--success); color: var(--white); padding: 0.2rem 0.6rem; border-radius: 6px; font-size: 0.75rem; font-weight: 600; }

.plan-features { margin-bottom: 1.5rem; }
.plan-features h5 { font-size: 0.9rem; color: var(--gray); margin-bottom: 0.8rem; }
.plan-feature-item { display: flex; align-items: center; gap: 0.5rem; color: var(--gray); font-size: 0.88rem; margin-bottom: 0.5rem; }
.plan-feature-item i { color: var(--success); }

.plan-actions { display: flex; gap: 0.8rem; }


/* ── Boutons flottants ── */
.floating-chat-button {
    position: fixed;
    bottom: 90px;
    left: 25px;
    width: 56px;
    height: 38px;
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    border-radius: 19px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.1rem;
    cursor: pointer;
    box-shadow: 0 4px 18px rgba(67, 97, 238, 0.45);
    border: none;
    z-index: 998;
    text-decoration: none;
    animation: float-chat 3s ease-in-out infinite;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.floating-chat-button:hover { transform: scale(1.1) !important; box-shadow: 0 6px 28px rgba(67, 97, 238, 0.6); }

@keyframes float-chat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }

.whatsapp-float {
    position: fixed;
    bottom: 22px;
    left: 22px;
    width: 54px;
    height: 54px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.6rem;
    box-shadow: 0 4px 18px rgba(37, 211, 102, 0.45);
    z-index: 998;
    text-decoration: none;
    animation: float-wa 4s ease-in-out infinite;
    transition: transform 0.3s ease;
}

.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37, 211, 102, 0.6); }

@keyframes float-wa { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }


/* ── Toggle / Sections cachées ── */
.hidden-section { display: none; }
.hidden-section.active { display: block; }

.toggle-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 2rem auto 0;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    border: none;
    padding: 0.75rem 1.8rem;
    border-radius: 50px;
    font-family: var(--font-body);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.toggle-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(67, 97, 238, 0.35); }
.toggle-btn i { transition: transform 0.3s ease; }
.toggle-btn.active i { transform: rotate(180deg); }


/* ── Page Hero (pages intérieures) ── */
.page-hero {
    background: linear-gradient(135deg, #0d0d1a, #1a0a4a, #2d1080);
    color: var(--white);
    padding: 8rem 5% 4rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(67, 97, 238, 0.08) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(67, 97, 238, 0.08) 1px, transparent 1px);
    background-size: 60px 60px;
}

.page-hero-content { position: relative; z-index: 2; max-width: 700px; margin: 0 auto; }
.page-hero h1 { font-size: clamp(2rem, 4vw, 3.2rem); margin-bottom: 1rem; }
.page-hero p { color: rgba(255, 255, 255, 0.72); font-size: 1.1rem; }

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 1rem;
}

.breadcrumb a { color: var(--accent2); }
.breadcrumb span { color: rgba(255, 255, 255, 0.3); }


/* ── Barre de statistiques ── */
.stats-bar { background: var(--white); border-bottom: 1px solid var(--gray-light); padding: 1.5rem 5%; }

.stats-inner { display: flex; justify-content: center; gap: 4rem; flex-wrap: wrap; max-width: 1000px; margin: 0 auto; }

.stat-item { text-align: center; }
.stat-item strong { display: block; font-size: 2rem; font-weight: 800; color: var(--primary); line-height: 1; }
.stat-item span { font-size: 0.82rem; color: var(--gray); }


/* ── Animations ── */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { opacity: 0; transform: translate(-50%, -40%); }
    to { opacity: 1; transform: translate(-50%, -50%); }
}

@keyframes cartBounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.3); }
}

.cart-animate { animation: cartBounce 0.5s ease; }


/* ── Responsive ── */
@media (max-width: 992px) {
    .hero-container { grid-template-columns: 1fr; text-align: center; }
    .hero-text { max-width: 100%; }
    .hero-stats { justify-content: center; }
    .hero-buttons { justify-content: center; }
    .hero-card-badge.badge-1 { left: 0; }
    .hero-card-badge.badge-2 { right: 0; }
    .contact-container { grid-template-columns: 1fr; }
    .project-modal-content { grid-template-columns: 1fr; }
    .footer-container { grid-template-columns: 1fr 1fr; }
    .process-step:not(:last-child)::after { display: none; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 70px;
        left: 0;
        width: 55%;
        height: calc(100vh - 70px);
        background: var(--white);
        padding: 1.5rem;
        gap: 1rem;
        box-shadow: 4px 0 20px rgba(0, 0, 0, 0.1);
        z-index: 999;
        overflow-y: auto;
    }
    .hamburger { display: flex; }
    .nav-actions .btn { display: none; }
    .form-row { grid-template-columns: 1fr; }
    .footer-container { grid-template-columns: 1fr; }
    .templates-grid, .projects-grid { grid-template-columns: 1fr; }
    section { padding: 3.5rem 4%; }
    .plan-modal-content { padding: 1.2rem; }
    .plan-actions { flex-direction: column; }
    .plan-selection-modal { width: 95%; }
}

@media (max-width: 480px) {
    .hero-stats { gap: 1.5rem; }
    .cart-modal { width: 100%; }
    .pricing-grid { grid-template-columns: 1fr; }
}