/* =====================================================
   LYMYTZ ERP – Subscription Site Design System
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ── CSS Variables ── */
:root {
  --bg-primary: #060b18;
  --bg-secondary: #0d1526;
  --bg-card: rgba(255, 255, 255, 0.04);
  --bg-card-hover: rgba(255, 255, 255, 0.07);
  --border-card: rgba(255, 255, 255, 0.08);
  --border-accent: rgba(99, 102, 241, 0.4);

  --accent-primary: #6366f1;
  --accent-secondary: #8b5cf6;
  --accent-tertiary: #06b6d4;
  --accent-green: #10b981;
  --accent-orange: #f59e0b;

  --gradient-hero: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
  --gradient-card: linear-gradient(135deg, rgba(99,102,241,0.15), rgba(139,92,246,0.05));
  --gradient-glow: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(99,102,241,0.3), transparent);

  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #475569;

  --shadow-card: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 40px rgba(99,102,241,0.25);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--accent-primary); border-radius: 3px; }

/* ── Typography ── */
h1, h2, h3, h4 { font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.75rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
p { color: var(--text-secondary); }

/* ── Layout Utilities ── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 100px 0; }
.section-tag {
  display: inline-block;
  background: rgba(99,102,241,0.15);
  border: 1px solid rgba(99,102,241,0.3);
  color: var(--accent-primary);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
}
.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header p {
  font-size: 1.1rem;
  margin-top: 16px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.text-gradient {
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  border: none;
}
.btn-primary {
  background: var(--gradient-hero);
  color: white;
  box-shadow: 0 4px 20px rgba(99,102,241,0.4);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(99,102,241,0.6); }
.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-card);
}
.btn-secondary:hover { background: var(--bg-card); border-color: var(--accent-primary); }
.btn-outline {
  background: transparent;
  color: var(--accent-primary);
  border: 2px solid var(--accent-primary);
}
.btn-outline:hover { background: var(--accent-primary); color: white; }

/* ── Navbar ── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  background: rgba(6, 11, 24, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(6, 11, 24, 0.95);
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-icon {
  width: 36px; height: 36px;
  background: var(--gradient-hero);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 900;
  color: white;
}
.logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
}
.logo-text span { color: var(--accent-primary); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--text-primary); }
.nav-cta { display: flex; gap: 12px; align-items: center; }
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ── Hero Section ── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 100px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-glow);
  pointer-events: none;
}
.hero-mesh {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(99,102,241,0.12) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(139,92,246,0.1) 0%, transparent 40%),
    radial-gradient(circle at 60% 80%, rgba(6,182,212,0.08) 0%, transparent 40%);
  pointer-events: none;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(99,102,241,0.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(99,102,241,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  width: 100%;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(99,102,241,0.15);
  border: 1px solid rgba(99,102,241,0.3);
  border-radius: 50px;
  padding: 6px 16px 6px 8px;
  font-size: 0.8rem;
  font-weight: 500;
  margin-bottom: 24px;
}
.hero-badge-dot {
  width: 6px; height: 6px;
  background: var(--accent-green);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}
.hero-title { margin-bottom: 24px; }
.hero-title em { font-style: normal; }
.hero-desc {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 40px;
}
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
}
.hero-stat { text-align: center; }
.hero-stat-num {
  font-size: 1.75rem;
  font-weight: 800;
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-card-stack {
  position: relative;
  width: 380px;
  height: 420px;
}
.hero-card {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 24px;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-card);
}
.hero-card-main {
  width: 320px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  background: rgba(99,102,241,0.08);
  border-color: rgba(99,102,241,0.25);
}
.hero-card-back1 {
  width: 290px;
  top: calc(50% - 20px);
  left: calc(50% + 20px);
  transform: translate(-50%, -50%) rotate(5deg);
  z-index: 2;
  opacity: 0.6;
}
.hero-card-back2 {
  width: 270px;
  top: calc(50% + 10px);
  left: calc(50% - 25px);
  transform: translate(-50%, -50%) rotate(-4deg);
  z-index: 1;
  opacity: 0.35;
}
.hero-card-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}
.hero-card-company {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.hero-card-sub { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 20px; }
.hero-card-modules {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.hero-card-module {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(99,102,241,0.1);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  font-size: 0.72rem;
  font-weight: 500;
}
.hero-card-module .dot {
  width: 6px; height: 6px;
  background: var(--accent-green);
  border-radius: 50%;
  flex-shrink: 0;
}
.floating-badge {
  position: absolute;
  background: var(--bg-secondary);
  border: 1px solid var(--border-card);
  border-radius: 12px;
  padding: 10px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: var(--shadow-card);
  animation: float 6s ease-in-out infinite;
}
.floating-badge-1 { top: 30px; left: -30px; animation-delay: 0s; }
.floating-badge-2 { bottom: 50px; right: -20px; animation-delay: 3s; }
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
}

/* ── Modules Section ── */
#modules { background: var(--bg-secondary); }
.modules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.module-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  cursor: default;
  position: relative;
  overflow: hidden;
}
.module-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-card);
  opacity: 0;
  transition: var(--transition);
}
.module-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-glow);
}
.module-card:hover::before { opacity: 1; }
.module-icon {
  width: 56px; height: 56px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
  position: relative;
}
.module-card h3 { margin-bottom: 10px; font-size: 1.1rem; position: relative; }
.module-card p { font-size: 0.88rem; line-height: 1.6; position: relative; }
.module-features {
  list-style: none;
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
}
.module-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-secondary);
}
.module-features li::before {
  content: '✓';
  color: var(--accent-green);
  font-weight: 700;
  font-size: 0.75rem;
}

/* Module color themes */
.mod-commercial .module-icon { background: rgba(99,102,241,0.15); color: #6366f1; }
.mod-compta .module-icon { background: rgba(16,185,129,0.15); color: #10b981; }
.mod-grh .module-icon { background: rgba(245,158,11,0.15); color: #f59e0b; }
.mod-production .module-icon { background: rgba(239,68,68,0.15); color: #ef4444; }
.mod-mutuelle .module-icon { background: rgba(6,182,212,0.15); color: #06b6d4; }
.mod-projets .module-icon { background: rgba(168,85,247,0.15); color: #a855f7; }

/* ── Pricing Section ── */
#pricing { background: var(--bg-primary); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.pricing-card.featured {
  border-color: var(--accent-primary);
  background: rgba(99,102,241,0.07);
  transform: scale(1.04);
  box-shadow: 0 0 60px rgba(99,102,241,0.2);
}
.pricing-badge {
  position: absolute;
  top: -1px; right: 24px;
  background: var(--gradient-hero);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 0 0 10px 10px;
}
.pricing-plan {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
}
.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 8px;
}
.pricing-amount {
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-primary);
}
.pricing-currency {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.pricing-period {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.pricing-tagline {
  font-size: 0.85rem;
  margin-bottom: 28px;
  color: var(--text-secondary);
  min-height: 40px;
}
.pricing-separator {
  height: 1px;
  background: var(--border-card);
  margin-bottom: 24px;
}
.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}
.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-secondary);
}
.pricing-features li .check {
  color: var(--accent-green);
  font-size: 0.8rem;
  margin-top: 2px;
  flex-shrink: 0;
}
.pricing-features li .cross {
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 2px;
  flex-shrink: 0;
}
.pricing-features li.disabled { opacity: 0.4; }
.pricing-card .btn { width: 100%; justify-content: center; }

/* ── How It Works ── */
#how-it-works { background: var(--bg-secondary); }
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 12%;
  right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), var(--accent-secondary), transparent);
  opacity: 0.4;
}
.step-card {
  text-align: center;
  position: relative;
}
.step-number {
  width: 56px; height: 56px;
  background: var(--gradient-hero);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 800;
  color: white;
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
}
.step-card h3 { margin-bottom: 10px; font-size: 1rem; }
.step-card p { font-size: 0.85rem; }

/* ── Registration Form ── */
#register { background: var(--bg-primary); }
.form-wrapper {
  max-width: 760px;
  margin: 0 auto;
}
.form-progress {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 48px;
  position: relative;
}
.form-progress::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--border-card);
  z-index: 0;
}
.form-progress-fill {
  position: absolute;
  top: 20px;
  left: 0;
  height: 2px;
  background: var(--gradient-hero);
  transition: width 0.4s ease;
  z-index: 1;
}
.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  position: relative;
  z-index: 2;
}
.progress-dot {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 2px solid var(--border-card);
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
}
.progress-step.active .progress-dot {
  border-color: var(--accent-primary);
  background: var(--accent-primary);
  color: white;
}
.progress-step.done .progress-dot {
  border-color: var(--accent-green);
  background: var(--accent-green);
  color: white;
}
.progress-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
}
.progress-step.active .progress-label { color: var(--accent-primary); }
.progress-step.done .progress-label { color: var(--accent-green); }

/* Form Card */
.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 48px;
  backdrop-filter: blur(10px);
}
.form-step { display: none; }
.form-step.active { display: block; animation: fadeInUp 0.4s ease; }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.form-step-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.form-step-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 36px;
}

/* Form Fields */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group.full { grid-column: 1 / -1; }
.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.form-label span { color: #ef4444; }
.form-input, .form-select {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  transition: var(--transition);
  outline: none;
  width: 100%;
}
.form-input:focus, .form-select:focus {
  border-color: var(--accent-primary);
  background: rgba(99,102,241,0.06);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}
.form-input::placeholder { color: var(--text-muted); }
.form-select { cursor: pointer; }
.form-select option { background: var(--bg-secondary); color: var(--text-primary); }
.form-input.error { border-color: #ef4444; }
.form-error { font-size: 0.78rem; color: #ef4444; display: none; }
.form-error.visible { display: block; }

/* Module Selection */
.modules-select-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.module-select-card {
  background: var(--bg-card);
  border: 2px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  user-select: none;
}
.module-select-card:hover { border-color: rgba(99,102,241,0.4); background: rgba(99,102,241,0.05); }
.module-select-card.selected {
  border-color: var(--accent-primary);
  background: rgba(99,102,241,0.1);
}
.module-select-card.selected .module-sel-icon { transform: scale(1.1); }
.module-sel-icon { font-size: 2rem; margin-bottom: 10px; display: block; transition: var(--transition); }
.module-sel-name { font-size: 0.85rem; font-weight: 600; color: var(--text-primary); margin-bottom: 4px; }
.module-sel-desc { font-size: 0.72rem; color: var(--text-muted); }
.module-sel-check {
  width: 20px; height: 20px;
  border: 2px solid var(--border-card);
  border-radius: 50%;
  margin: 10px auto 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-size: 0.65rem;
}
.module-select-card.selected .module-sel-check {
  border-color: var(--accent-primary);
  background: var(--accent-primary);
  color: white;
}

/* Plan Selection */
.plans-select-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.plan-select-card {
  border: 2px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  user-select: none;
  background: var(--bg-card);
  position: relative;
  overflow: hidden;
}
.plan-select-card:hover { border-color: rgba(99,102,241,0.4); }
.plan-select-card.selected {
  border-color: var(--accent-primary);
  background: rgba(99,102,241,0.1);
}
.plan-select-card.recommended::after {
  content: 'Recommandé';
  position: absolute;
  top: -1px; left: 50%; transform: translateX(-50%);
  background: var(--gradient-hero);
  color: white;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 3px 12px;
  border-radius: 0 0 8px 8px;
  letter-spacing: 0.5px;
}
.plan-sel-name { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; color: var(--accent-primary); margin-bottom: 8px; }
.plan-sel-price { font-size: 1.6rem; font-weight: 800; margin-bottom: 4px; }
.plan-sel-period { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 12px; }
.plan-sel-modules { font-size: 0.8rem; color: var(--text-secondary); }

/* Recap */
.recap-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 28px; }
.recap-item {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 16px 20px;
}
.recap-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1px; color: var(--text-muted); margin-bottom: 6px; }
.recap-value { font-size: 0.95rem; font-weight: 600; color: var(--text-primary); }
.recap-modules-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.recap-module-tag {
  background: rgba(99,102,241,0.15);
  border: 1px solid rgba(99,102,241,0.3);
  color: var(--accent-primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
}
.recap-total {
  background: rgba(99,102,241,0.07);
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.recap-total-label { font-size: 1rem; font-weight: 600; }
.recap-total-price { font-size: 1.5rem; font-weight: 800; color: var(--accent-primary); }
.form-success {
  text-align: center;
  padding: 20px 0;
  display: none;
}
.success-icon {
  width: 80px; height: 80px;
  background: rgba(16,185,129,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto 24px;
  animation: scaleIn 0.4s ease;
}
@keyframes scaleIn {
  from { transform: scale(0); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

/* Form Navigation */
.form-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border-card);
}
.form-nav .hint { font-size: 0.8rem; color: var(--text-muted); }

/* ── FAQ Section ── */
#faq { background: var(--bg-secondary); }
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 16px; }
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item:hover { border-color: var(--border-accent); }
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-primary);
}
.faq-icon {
  width: 28px; height: 28px;
  background: rgba(99,102,241,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  font-size: 1rem;
  transition: var(--transition);
  flex-shrink: 0;
}
.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--accent-primary); color: white; }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.2s;
  padding: 0 24px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}
.faq-item.open .faq-answer { max-height: 200px; padding: 0 24px 20px; }

/* ── Footer ── */
footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border-card);
  padding: 60px 0 32px;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand p { font-size: 0.85rem; margin-top: 16px; line-height: 1.7; max-width: 280px; }
.footer-col h4 { font-size: 0.85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--text-primary); margin-bottom: 16px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
}
.footer-col ul li a:hover { color: var(--accent-primary); }
.footer-bottom {
  border-top: 1px solid var(--border-card);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-bottom p { font-size: 0.82rem; color: var(--text-muted); }
.footer-bottom a { color: var(--accent-primary); text-decoration: none; }

/* ── Animations (scroll-driven) ── */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Responsive ── */
@media(max-width: 1024px) {
  .modules-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr 1fr; gap: 20px; }
  .pricing-card.featured { transform: scale(1); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .hero-content { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { display: none; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid::before { display: none; }
}
@media(max-width: 768px) {
  .section { padding: 64px 0; }
  .nav-links { display: none; }
  .mobile-menu-btn { display: block; }
  .modules-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .modules-select-grid { grid-template-columns: repeat(2, 1fr); }
  .plans-select-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .form-group.full { grid-column: 1; }
  .recap-grid { grid-template-columns: 1fr; }
  .form-card { padding: 28px 20px; }
  .hero-stats { gap: 20px; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .steps-grid { grid-template-columns: 1fr; }
}
@media(max-width: 480px) {
  .hero-cta { flex-direction: column; }
  .modules-select-grid { grid-template-columns: 1fr; }
  .form-progress { gap: 4px; }
  .progress-label { display: none; }
}