/* =====================================================
   WebCraft Studio — Style principal (site vitrine)
   ===================================================== */

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

/* ─── Variables ─────────────────────────────────────── */
:root {
    --primary:        #6366F1;
    --primary-dark:   #4F46E5;
    --primary-light:  #E0E7FF;
    --secondary:      #0F172A;
    --accent:         #06B6D4;
    --success:        #10B981;
    --warning:        #F59E0B;
    --danger:         #EF4444;
    --text:           #1E293B;
    --text-muted:     #64748B;
    --border:         #E2E8F0;
    --bg-light:       #F8FAFC;
    --bg-white:       #FFFFFF;
    --shadow-sm:      0 1px 3px rgba(0,0,0,.08);
    --shadow-md:      0 4px 16px rgba(0,0,0,.10);
    --shadow-lg:      0 8px 40px rgba(0,0,0,.14);
    --radius:         12px;
    --radius-sm:      8px;
    --transition:     .25s ease;
    --font-body:      'Inter', sans-serif;
    --font-heading:   'Poppins', sans-serif;
    --max-width:      1200px;
}

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

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

body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--bg-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--secondary);
    line-height: 1.25;
}

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

.section { padding: 100px 0; }

.section-label {
    display: inline-block;
    background: var(--primary-light);
    color: var(--primary);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    padding: 6px 16px;
    border-radius: 100px;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 16px;
}

.section-title span { color: var(--primary); }

.section-desc {
    font-size: 18px;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 60px;
    line-height: 1.7;
}

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

/* ─── Boutons ────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
    font-family: var(--font-body);
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 4px 14px rgba(99,102,241,.35);
}
.btn-primary:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(99,102,241,.45);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}
.btn-outline:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-2px);
}

.btn-white {
    background: #fff;
    color: var(--primary);
    box-shadow: var(--shadow-md);
}
.btn-white:hover {
    background: var(--primary-light);
    color: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-lg { padding: 18px 36px; font-size: 17px; }
.btn-sm { padding: 10px 20px; font-size: 14px; }

/* ─── Navigation ─────────────────────────────────────── */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition);
}

.navbar.scrolled {
    background: rgba(255,255,255,.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 12px 0;
    box-shadow: var(--shadow-sm);
}

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

.navbar-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    text-decoration: none;
}

.navbar.scrolled .navbar-logo { color: var(--secondary); }

.navbar-logo .logo-icon {
    width: 38px;
    height: 38px;
    background: var(--primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #fff;
}

.navbar-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.navbar-nav a {
    color: rgba(255,255,255,.9);
    font-weight: 500;
    font-size: 15px;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.navbar.scrolled .navbar-nav a { color: var(--text); }

.navbar-nav a:hover {
    background: rgba(255,255,255,.15);
    color: #fff;
}
.navbar.scrolled .navbar-nav a:hover {
    background: var(--primary-light);
    color: var(--primary);
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.navbar-actions .btn-login {
    color: rgba(255,255,255,.9);
    font-weight: 500;
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}
.navbar.scrolled .navbar-actions .btn-login { color: var(--text); }
.navbar-actions .btn-login:hover { background: rgba(255,255,255,.15); color: #fff; }
.navbar.scrolled .navbar-actions .btn-login:hover { background: var(--bg-light); color: var(--primary); }

/* Mobile menu toggle */
.navbar-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    gap: 5px;
}
.navbar-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: all var(--transition);
}
.navbar.scrolled .navbar-toggle span { background: var(--text); }

/* ─── Hero ───────────────────────────────────────────── */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #0F172A 0%, #1E1B4B 50%, #312E81 100%);
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(99,102,241,.25) 0%, transparent 70%);
    pointer-events: none;
}
.hero::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(6,182,212,.15) 0%, transparent 70%);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(99,102,241,.15);
    border: 1px solid rgba(99,102,241,.3);
    color: #A5B4FC;
    font-size: 13px;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 100px;
    margin-bottom: 24px;
}
.hero-badge .dot {
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: .5; transform: scale(1.5); }
}

.hero-title {
    font-size: clamp(36px, 5vw, 60px);
    font-weight: 800;
    color: #fff;
    line-height: 1.15;
    margin-bottom: 24px;
}

.hero-title .gradient-text {
    background: linear-gradient(135deg, #818CF8, #06B6D4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 18px;
    color: #94A3B8;
    line-height: 1.75;
    margin-bottom: 40px;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 32px;
}

.hero-stat .number {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: #fff;
    line-height: 1;
}
.hero-stat .label {
    font-size: 13px;
    color: #64748B;
    margin-top: 4px;
}

.hero-visual {
    position: relative;
}

.hero-card {
    background: rgba(255,255,255,.07);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 20px;
    padding: 28px;
    position: relative;
}

.hero-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}
.hero-card-dots { display: flex; gap: 6px; }
.hero-card-dots span {
    width: 10px; height: 10px; border-radius: 50%;
}
.hero-card-dots span:nth-child(1) { background: #EF4444; }
.hero-card-dots span:nth-child(2) { background: #F59E0B; }
.hero-card-dots span:nth-child(3) { background: #10B981; }

.hero-card-title {
    color: rgba(255,255,255,.6);
    font-size: 13px;
}

.hero-mockup-bar {
    height: 8px;
    background: rgba(255,255,255,.1);
    border-radius: 4px;
    margin-bottom: 12px;
}
.hero-mockup-bar.w-full { width: 100%; }
.hero-mockup-bar.w-75  { width: 75%; }
.hero-mockup-bar.w-50  { width: 50%; }
.hero-mockup-bar.accent { background: linear-gradient(90deg, var(--primary), var(--accent)); }

.hero-floating-card {
    position: absolute;
    background: #fff;
    border-radius: var(--radius);
    padding: 16px 20px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    white-space: nowrap;
}

.hero-floating-card.top-right {
    top: -30px;
    right: -30px;
}
.hero-floating-card.bottom-left {
    bottom: -30px;
    left: -30px;
}

.hero-floating-card .icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}
.hero-floating-card .icon.green { background: #DCFCE7; }
.hero-floating-card .icon.blue  { background: #DBEAFE; }

.hero-floating-card .fc-label { font-size: 12px; color: var(--text-muted); }
.hero-floating-card .fc-value { font-weight: 700; font-size: 15px; color: var(--secondary); }

/* ─── Services ───────────────────────────────────────── */
.services { background: var(--bg-light); }

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 36px 28px;
    border: 1px solid var(--border);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

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

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

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 20px;
}

.service-card h3 { font-size: 20px; margin-bottom: 12px; color: var(--secondary); }
.service-card p { color: var(--text-muted); font-size: 15px; line-height: 1.7; margin-bottom: 20px; }

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.service-tag {
    background: var(--bg-light);
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 500;
    padding: 4px 12px;
    border-radius: 100px;
}

/* ─── Process ────────────────────────────────────────── */
.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    position: relative;
}

/* ─── Barre de progression ───────────────────────────── */
.process-track {
    position: absolute;
    top: 36px;           /* centre vertical du cercle (72px / 2) */
    left: calc(12.5%);   /* centre du 1er cercle dans une grille 4 cols */
    right: calc(12.5%);
    height: 4px;
    background: var(--border);
    border-radius: 4px;
    z-index: 0;
    overflow: hidden;
}

.process-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--success), #34D399);
    border-radius: 4px;
    transition: width .9s cubic-bezier(.4, 0, .2, 1);
}

/* ─── Étape ──────────────────────────────────────────── */
.process-step {
    text-align: center;
    position: relative;
    z-index: 1;
}

/* ─── Cercle numéroté ────────────────────────────────── */
.step-number {
    width: 72px;
    height: 72px;
    background: var(--bg-white);
    border: 3px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    color: var(--text-muted);
    margin: 0 auto 24px;
    box-shadow: 0 0 0 8px var(--bg-light);
    transition: border-color .4s ease, color .4s ease, box-shadow .4s ease, background .4s ease;
}

/* Animation pop au passage en "done" */
@keyframes stepPop {
    0%   { transform: scale(1); }
    35%  { transform: scale(1.28); }
    60%  { transform: scale(.95); }
    100% { transform: scale(1); }
}

.step-number.done {
    border-color: var(--success);
    background: var(--success);
    color: #fff;
    box-shadow: 0 0 0 8px rgba(16, 185, 129, .18);
    animation: stepPop .7s cubic-bezier(.34, 1.56, .64, 1) forwards;
}

.process-step h3 { font-size: 17px; margin-bottom: 10px; color: var(--secondary); }
.process-step p { font-size: 14px; color: var(--text-muted); line-height: 1.6; }

/* ─── Avantages ──────────────────────────────────────── */
.features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.features-list { list-style: none; }
.feature-item {
    display: flex;
    gap: 16px;
    margin-bottom: 32px;
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.feature-item h4 { font-size: 16px; margin-bottom: 6px; }
.feature-item p { font-size: 14px; color: var(--text-muted); line-height: 1.6; }

.features-image {
    background: linear-gradient(135deg, var(--primary-light), #E0F2FE);
    border-radius: 24px;
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.stat-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 20px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-sm);
}
.stat-card .stat-icon { font-size: 32px; }
.stat-card .stat-number {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
}
.stat-card .stat-label { font-size: 13px; color: var(--text-muted); margin-top: 4px; }

/* ─── Pricing ────────────────────────────────────────── */
.pricing { background: var(--bg-light); }

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    align-items: start;
}

.pricing-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 36px;
    border: 2px solid var(--border);
    transition: all var(--transition);
    position: relative;
}

.pricing-card.featured {
    border-color: var(--primary);
    transform: scale(1.04);
    box-shadow: var(--shadow-lg);
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 16px;
    border-radius: 100px;
    white-space: nowrap;
}

.pricing-card h3 { font-size: 20px; margin-bottom: 8px; }
.pricing-desc { font-size: 14px; color: var(--text-muted); margin-bottom: 24px; }

.pricing-price {
    margin: 20px 0 8px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
}

/* Badge "À partir de" */
.price-from {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--primary);
    background: var(--primary-light);
    padding: 5px 12px;
    border-radius: 100px;
    border: 1px solid rgba(99,102,241,.2);
}
.price-from::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
}

/* Montant principal */
.price-row {
    display: flex;
    align-items: flex-start;
    gap: 4px;
    line-height: 1;
    margin-top: 4px;
}
.price-amount {
    font-family: var(--font-heading);
    font-size: 52px;
    font-weight: 800;
    color: var(--secondary);
    line-height: 1;
    letter-spacing: -.02em;
}
.price-currency {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
    margin-top: 8px;
}

/* "HT · TVA..." sous le prix */
.price-unit {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 400;
    margin-top: 2px;
}

/* Sur la carte featured (la plus populaire) — prix en couleur */
.pricing-card.featured .price-amount { color: var(--primary); }
.pricing-card.featured .price-from {
    background: linear-gradient(135deg, var(--primary), #818CF8);
    color: #fff;
    border-color: transparent;
}
.pricing-card.featured .price-from::before { background: #fff; }

.pricing-note { font-size: 13px; color: var(--text-muted); margin-bottom: 28px; }

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
}
.pricing-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text);
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}
.pricing-features li:last-child { border-bottom: none; }
.pricing-features li .check { color: var(--success); font-size: 16px; }
.pricing-features li .cross { color: var(--text-muted); font-size: 16px; }

/* ─── Témoignages ────────────────────────────────────── */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.testimonial-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 32px;
    border: 1px solid var(--border);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 16px;
    right: 24px;
    font-size: 80px;
    font-family: Georgia, serif;
    color: var(--primary-light);
    line-height: 1;
}

.stars { color: var(--warning); font-size: 16px; margin-bottom: 16px; }

.testimonial-text {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text);
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    flex-shrink: 0;
}

.author-name { font-weight: 600; font-size: 14px; }
.author-role { font-size: 13px; color: var(--text-muted); }

/* ─── Contact ────────────────────────────────────────── */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: start;
}

.contact-info { }
.contact-info h3 { font-size: 24px; margin-bottom: 16px; }
.contact-info p { color: var(--text-muted); font-size: 15px; line-height: 1.7; margin-bottom: 32px; }

.contact-items { list-style: none; }
.contact-item {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 20px;
}
.contact-item .ci-icon {
    width: 44px;
    height: 44px;
    background: var(--primary-light);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}
.contact-item .ci-label { font-size: 13px; color: var(--text-muted); }
.contact-item .ci-value { font-size: 15px; font-weight: 500; color: var(--text); }

/* Forms */
.form-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}

.form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-family: var(--font-body);
    color: var(--text);
    background: var(--bg-white);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}
.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(99,102,241,.12);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
textarea.form-control { resize: vertical; min-height: 120px; }

/* ─── Footer ─────────────────────────────────────────── */
.footer {
    background: var(--secondary);
    color: rgba(255,255,255,.75);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand .footer-logo {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.footer-brand .footer-logo .logo-icon {
    width: 36px;
    height: 36px;
    background: var(--primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.footer-brand p { font-size: 14px; line-height: 1.7; margin-bottom: 20px; }

.social-links { display: flex; gap: 12px; }
.social-link {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: rgba(255,255,255,.75);
    transition: all var(--transition);
}
.social-link:hover { background: var(--primary); color: #fff; }

.footer-col h4 { font-size: 14px; font-weight: 600; color: #fff; margin-bottom: 16px; text-transform: uppercase; letter-spacing: .05em; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a {
    font-size: 14px;
    color: rgba(255,255,255,.65);
    transition: color var(--transition);
}
.footer-links a:hover { color: #fff; }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.1);
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p { font-size: 13px; color: rgba(255,255,255,.5); }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { font-size: 13px; color: rgba(255,255,255,.5); }
.footer-bottom-links a:hover { color: #fff; }

/* ─── Cookie Banner ──────────────────────────────────── */
.cookie-banner {
    position: fixed;
    bottom: 24px;
    left: 24px;
    right: 24px;
    max-width: 560px;
    background: #fff;
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: 0 8px 40px rgba(0,0,0,.18);
    border: 1px solid var(--border);
    z-index: 9999;
    display: none;
    animation: slideUp .4s ease;
}

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

.cookie-banner.visible { display: block; }

.cookie-banner h3 { font-size: 16px; margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.cookie-banner p { font-size: 13px; color: var(--text-muted); line-height: 1.6; margin-bottom: 16px; }

.cookie-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.cookie-actions .btn { font-size: 13px; padding: 10px 18px; }

/* ─── Page Auth ──────────────────────────────────────── */
.auth-page {
    min-height: 100vh;
    background: linear-gradient(135deg, #0F172A, #1E1B4B);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
}

.auth-card {
    width: 100%;
    max-width: 440px;
    background: #fff;
    border-radius: 20px;
    padding: 48px 40px;
    box-shadow: var(--shadow-lg);
}

.auth-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 32px;
    justify-content: center;
}

.auth-logo .logo-icon {
    width: 38px;
    height: 38px;
    background: var(--primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #fff;
}

.auth-title { font-size: 26px; text-align: center; margin-bottom: 8px; }
.auth-subtitle { text-align: center; color: var(--text-muted); font-size: 14px; margin-bottom: 32px; }

.auth-footer { text-align: center; margin-top: 24px; font-size: 14px; color: var(--text-muted); }
.auth-footer a { color: var(--primary); font-weight: 500; }

/* ─── Alerts ─────────────────────────────────────────── */
.alert {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.alert-success { background: #DCFCE7; color: #15803D; border: 1px solid #BBF7D0; }
.alert-error   { background: #FEE2E2; color: #DC2626; border: 1px solid #FECACA; }
.alert-info    { background: #DBEAFE; color: #1D4ED8; border: 1px solid #BFDBFE; }
.alert-warning { background: #FEF3C7; color: #D97706; border: 1px solid #FDE68A; }

/* ─── Mobile nav menu ────────────────────────────────── */
.navbar-mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15,23,42,.97);
    z-index: 999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 80px 24px 40px;
}
.navbar-mobile-menu.open { display: flex; }
.navbar-mobile-menu a {
    color: #fff;
    font-size: 20px;
    font-weight: 600;
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    text-align: center;
    width: 100%;
    max-width: 300px;
    transition: background var(--transition);
}
.navbar-mobile-menu a:hover { background: rgba(255,255,255,.1); }
.navbar-mobile-menu .close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: #fff;
    font-size: 32px;
    cursor: pointer;
    line-height: 1;
    padding: 8px;
}

/* ══════════════════════════════════════════════════════
   RESPONSIVE — Tablet & Mobile
   ══════════════════════════════════════════════════════ */

/* ─── Tablette large ≤ 1024px ────────────────────────── */
@media (max-width: 1024px) {
    .container   { padding: 0 20px; }
    .section     { padding: 80px 0; }

    .services-grid       { grid-template-columns: 1fr 1fr; gap: 20px; }
    .process-steps       { grid-template-columns: 1fr 1fr; row-gap: 48px; }
    .process-track       { display: none; }
    .pricing-grid        { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
    .pricing-card.featured { transform: none; }
    .testimonials-grid   { grid-template-columns: 1fr 1fr; }
    .features-grid       { gap: 40px; }
    .footer-grid         { grid-template-columns: 1fr 1fr; gap: 40px; }
}

/* ─── Tablette portrait ≤ 768px ──────────────────────── */
@media (max-width: 768px) {
    .section     { padding: 60px 0; }
    .container   { padding: 0 18px; }

    /* Navbar */
    .navbar-nav           { display: none; }
    .navbar-actions       { display: none; }
    .navbar-toggle        { display: flex; }

    /* Hero */
    .hero {
        min-height: auto;
        padding: 100px 0 60px;
    }
    .hero::before, .hero::after { display: none; }
    .hero-grid    { grid-template-columns: 1fr; text-align: center; gap: 40px; }
    .hero-visual  { display: none; }
    .hero-title   { font-size: clamp(30px, 8vw, 44px); }
    .hero-desc    { font-size: 16px; max-width: 100%; margin-bottom: 32px; }
    .hero-actions { justify-content: center; flex-wrap: wrap; gap: 12px; margin-bottom: 36px; }
    .hero-stats   { justify-content: center; gap: 24px; flex-wrap: wrap; }
    .hero-stat .number { font-size: 22px; }
    .hero-floating-card  { display: none; }
    .hero-badge   { justify-content: center; }

    /* Sections générales */
    .section-title  { font-size: clamp(22px, 6vw, 32px); }
    .section-desc   { font-size: 15px; margin-bottom: 36px; }

    /* Services */
    .services-grid  { grid-template-columns: 1fr; gap: 16px; }
    .service-card   { padding: 24px 20px; }

    /* Process */
    .process-steps  { grid-template-columns: 1fr 1fr; row-gap: 40px; gap: 20px; }
    .process-track  { display: none; }
    .step-number    { box-shadow: 0 0 0 6px var(--bg-light); }

    /* Avantages */
    .features-grid  { grid-template-columns: 1fr; gap: 32px; }
    .features-image { padding: 24px; gap: 12px; }
    .features-image .stat-card { padding: 14px 16px; }
    .feature-item   { margin-bottom: 20px; }

    /* Pricing */
    .pricing-grid   { grid-template-columns: 1fr; max-width: 100%; gap: 20px; }
    .pricing-card   { padding: 28px 24px; }
    .price-amount   { font-size: 42px; }

    /* Témoignages */
    .testimonials-grid { grid-template-columns: 1fr; gap: 16px; }
    .testimonial-card::before { font-size: 60px; top: 8px; right: 16px; }
    .testimonial-card { padding: 24px 20px; }

    /* Contact */
    .contact-grid   { grid-template-columns: 1fr; gap: 32px; }
    .form-card      { padding: 24px 20px; }
    .form-row       { grid-template-columns: 1fr; gap: 0; }
    .contact-items  { margin-bottom: 0; }

    /* Footer */
    .footer         { padding: 60px 0 0; }
    .footer-grid    { grid-template-columns: 1fr 1fr; gap: 32px; margin-bottom: 32px; }
    .footer-bottom  { flex-direction: column; text-align: center; gap: 8px; }
    .footer-bottom-links { justify-content: center; }

    /* Auth */
    .auth-card { padding: 28px 20px; }
    .auth-page { padding: 24px 16px; }
}

/* ─── Mobile ≤ 480px ─────────────────────────────────── */
@media (max-width: 480px) {
    .container   { padding: 0 14px; }
    .section     { padding: 48px 0; }

    /* Hero */
    .hero        { padding: 90px 0 48px; }
    .hero-title  { font-size: clamp(26px, 9vw, 36px); }
    .hero-actions { flex-direction: column; align-items: stretch; }
    .hero-actions .btn { justify-content: center; width: 100%; }
    .hero-stats  { gap: 16px; }
    .hero-stat .number { font-size: 20px; }
    .hero-stat .label  { font-size: 12px; }

    /* Services */
    .service-card { padding: 20px 16px; }
    .service-icon { width: 48px; height: 48px; font-size: 22px; }

    /* Process */
    .process-steps { grid-template-columns: 1fr; row-gap: 32px; }
    .step-number   { width: 60px; height: 60px; font-size: 18px; }
    .process-step h3 { font-size: 15px; }

    /* Pricing */
    .pricing-card { padding: 24px 18px; }
    .price-amount { font-size: 36px; }
    .price-currency { font-size: 20px; }

    /* Témoignages */
    .testimonial-card::before { display: none; }

    /* Contact */
    .form-card { padding: 20px 16px; }

    /* Footer */
    .footer-grid    { grid-template-columns: 1fr; gap: 28px; }
    .footer-bottom-links { flex-wrap: wrap; gap: 12px; }

    /* Auth */
    .auth-card  { padding: 24px 16px; border-radius: 16px; }
    .auth-title { font-size: 22px; }

    /* Cookie banner */
    .cookie-banner { left: 10px; right: 10px; bottom: 10px; padding: 18px; }
}