/* ============================================================
   QAIIPOS — Promotional Website Styles
   ============================================================ */

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

:root {
  --violet-50: #f5f3ff;
  --violet-100: #ede9fe;
  --violet-200: #ddd6fe;
  --violet-500: #8b5cf6;
  --violet-600: #7c3aed;
  --violet-700: #6d28d9;
  --violet-800: #5b21b6;
  --emerald-400: #34d399;
  --emerald-500: #10b981;
  --amber-400: #fbbf24;
  --amber-500: #f59e0b;
  --rose-500: #f43f5e;
  --blue-500: #3b82f6;
  --teal-500: #14b8a6;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  --white: #ffffff;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow: 0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -2px rgba(0,0,0,.05);
  --shadow-md: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -4px rgba(0,0,0,.05);
  --shadow-lg: 0 20px 25px -5px rgba(0,0,0,.1), 0 8px 10px -6px rgba(0,0,0,.05);
  --shadow-xl: 0 25px 50px -12px rgba(0,0,0,.15);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition: .25s cubic-bezier(.4,0,.2,1);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

ul { list-style: none; }

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.gradient-text {
  background: linear-gradient(135deg, var(--violet-600), var(--violet-500), #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  font-family: inherit;
  text-align: center;
  justify-content: center;
}

.btn-sm {
  padding: 8px 20px;
  font-size: .875rem;
}

.btn-lg {
  padding: 14px 32px;
  font-size: 1rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--violet-600), var(--violet-700));
  color: var(--white);
  box-shadow: 0 4px 14px rgba(124,58,237,.35);
}

.btn-primary:hover {
  box-shadow: 0 6px 20px rgba(124,58,237,.45);
  transform: translateY(-2px);
}

.btn-outline {
  border-color: var(--gray-300);
  color: var(--gray-700);
  background: var(--white);
}

.btn-outline:hover {
  border-color: var(--violet-500);
  color: var(--violet-600);
  background: var(--violet-50);
}

.btn-full { width: 100%; }

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,.06);
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.25rem;
  font-weight: 800;
}

.logo-highlight { color: var(--violet-600); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: .9rem;
  font-weight: 500;
  color: var(--gray-600);
  transition: var(--transition);
}

.nav-links a:hover { color: var(--violet-600); }

.nav-links .btn-primary {
  color: var(--white);
  font-size: .875rem;
}

.nav-links .btn-primary:hover {
  color: var(--white);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gray-700);
  border-radius: 2px;
  transition: var(--transition);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 140px 0 80px;
  overflow: hidden;
  background: linear-gradient(180deg, var(--violet-50) 0%, var(--white) 100%);
}

.hero-bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.shape {
  position: absolute;
  border-radius: 50%;
  opacity: .12;
}

.shape-1 {
  width: 600px;
  height: 600px;
  background: var(--violet-500);
  top: -200px;
  right: -200px;
}

.shape-2 {
  width: 400px;
  height: 400px;
  background: var(--emerald-400);
  bottom: -100px;
  left: -100px;
}

.shape-3 {
  width: 300px;
  height: 300px;
  background: var(--amber-400);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--violet-100);
  color: var(--violet-700);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: .8rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--violet-500);
  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: 3.25rem;
  font-weight: 900;
  line-height: 1.1;
  color: var(--gray-900);
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 540px;
}

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

.hero-stats {
  display: flex;
  gap: 40px;
}

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

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--violet-600);
}

.stat-label {
  display: block;
  font-size: .8rem;
  color: var(--gray-500);
  font-weight: 500;
}

/* Dashboard Preview */
.dashboard-preview {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  border: 1px solid var(--gray-200);
}

.preview-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}

.preview-dots {
  display: flex;
  gap: 6px;
}

.preview-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.preview-dots span:nth-child(1) { background: #f87171; }
.preview-dots span:nth-child(2) { background: #fbbf24; }
.preview-dots span:nth-child(3) { background: #34d399; }

.preview-title {
  font-size: .75rem;
  color: var(--gray-500);
  font-weight: 500;
}

.preview-body {
  padding: 20px;
}

.preview-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.preview-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px;
  border-radius: var(--radius);
  background: var(--gray-50);
}

.preview-card-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  flex-shrink: 0;
}

.card-violet .preview-card-icon { background: var(--violet-100); color: var(--violet-600); }
.card-emerald .preview-card-icon { background: #d1fae5; color: var(--emerald-500); }
.card-amber .preview-card-icon { background: #fef3c7; color: var(--amber-500); }

.preview-card-value {
  font-weight: 700;
  font-size: .85rem;
  color: var(--gray-800);
}

.preview-card-label {
  font-size: .65rem;
  color: var(--gray-400);
}

.preview-chart {
  background: var(--gray-50);
  border-radius: var(--radius);
  padding: 16px;
}

.chart-title {
  font-size: .75rem;
  font-weight: 600;
  color: var(--gray-600);
  margin-bottom: 12px;
}

.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 100px;
}

.bar {
  flex: 1;
  background: linear-gradient(180deg, var(--violet-500), var(--violet-600));
  border-radius: 4px 4px 0 0;
  min-height: 8px;
  position: relative;
  transition: var(--transition);
  animation: barGrow 1.5s ease-out;
}

.bar:hover { filter: brightness(1.1); }

.bar span {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: .6rem;
  color: var(--gray-400);
  font-weight: 500;
}

@keyframes barGrow {
  from { transform: scaleY(0); transform-origin: bottom; }
  to { transform: scaleY(1); transform-origin: bottom; }
}

/* ---------- Trusted Section ---------- */
.trusted-section {
  padding: 40px 0;
  border-bottom: 1px solid var(--gray-100);
}

.trusted-text {
  text-align: center;
  font-size: .85rem;
  color: var(--gray-400);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
}

.trusted-logos {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.trusted-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--gray-400);
  font-size: .85rem;
  font-weight: 500;
}

/* ---------- Section Headers ---------- */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-badge {
  display: inline-block;
  background: var(--violet-100);
  color: var(--violet-700);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-500);
  max-width: 600px;
  margin: 0 auto;
}

/* ---------- Features Grid ---------- */
.features {
  padding: 100px 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  padding: 32px;
  border-radius: var(--radius-lg);
  background: var(--white);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

.feature-card:hover {
  border-color: var(--violet-200);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.icon-violet { background: var(--violet-100); color: var(--violet-600); }
.icon-emerald { background: #d1fae5; color: var(--emerald-500); }
.icon-amber { background: #fef3c7; color: var(--amber-500); }
.icon-rose { background: #ffe4e6; color: var(--rose-500); }
.icon-blue { background: #dbeafe; color: var(--blue-500); }
.icon-teal { background: #ccfbf1; color: var(--teal-500); }

.feature-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--gray-800);
}

.feature-card p {
  font-size: .9rem;
  color: var(--gray-500);
  line-height: 1.6;
}

/* ---------- How It Works ---------- */
.how-it-works {
  padding: 100px 0;
  background: var(--gray-50);
}

.steps-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.step-card {
  flex: 1;
  max-width: 320px;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

.step-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--violet-600), var(--violet-700));
  color: var(--white);
  font-size: 1.25rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.step-content h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--gray-800);
}

.step-content p {
  font-size: .875rem;
  color: var(--gray-500);
  line-height: 1.6;
}

.step-connector {
  flex-shrink: 0;
}

/* ---------- Modules ---------- */
.modules {
  padding: 100px 0;
}

.module-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}

.module-row.reverse {
  direction: rtl;
}

.module-row.reverse > * {
  direction: ltr;
}

.module-tag {
  display: inline-block;
  background: var(--violet-100);
  color: var(--violet-700);
  padding: 4px 14px;
  border-radius: var(--radius-full);
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 12px;
}

.module-text h3 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 20px;
}

.module-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.module-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .925rem;
  color: var(--gray-600);
  line-height: 1.5;
}

.module-features li svg {
  flex-shrink: 0;
  margin-top: 2px;
}

/* Mock UI Components */
.mock-pos, .mock-inventory, .mock-report {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.mock-search-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--gray-200);
  background: var(--gray-50);
  color: var(--gray-400);
  font-size: .85rem;
}

.mock-product-list {
  padding: 8px;
}

.mock-product {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px;
  border-radius: 8px;
  transition: var(--transition);
}

.mock-product.active {
  background: var(--violet-50);
  border: 1px solid var(--violet-200);
}

.mock-product-name {
  font-size: .85rem;
  font-weight: 600;
  color: var(--gray-700);
}

.mock-product-price {
  font-size: .85rem;
  font-weight: 700;
  color: var(--violet-600);
}

.mock-cart-summary {
  padding: 14px 16px;
  background: var(--gray-50);
  border-top: 1px solid var(--gray-200);
}

.mock-cart-line {
  display: flex;
  justify-content: space-between;
  font-size: .8rem;
  color: var(--gray-500);
  padding: 4px 0;
}

.mock-cart-line.total {
  font-weight: 700;
  color: var(--gray-800);
  font-size: .9rem;
  border-top: 1px solid var(--gray-200);
  padding-top: 8px;
  margin-top: 4px;
}

/* Mock Inventory */
.mock-inv-header {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  padding: 12px 16px;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
  font-size: .75rem;
  font-weight: 700;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: .5px;
}

.mock-inv-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  padding: 12px 16px;
  border-bottom: 1px solid var(--gray-100);
  font-size: .85rem;
  align-items: center;
}

.mock-inv-row span:first-child {
  font-weight: 600;
  color: var(--gray-700);
}

.mock-inv-row span:nth-child(2) {
  font-weight: 600;
  color: var(--gray-600);
}

.status-badge {
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: .7rem;
  font-weight: 600;
  text-align: center;
}

.status-green { background: #d1fae5; color: #065f46; }
.status-amber { background: #fef3c7; color: #92400e; }
.status-red   { background: #ffe4e6; color: #9f1239; }

/* Mock Report */
.mock-report {
  padding: 24px;
}

.mock-report-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.mock-report-stat {
  text-align: center;
  padding: 16px;
  background: var(--gray-50);
  border-radius: var(--radius);
}

.mock-report-stat-value {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--violet-600);
}

.mock-report-stat-label {
  font-size: .7rem;
  color: var(--gray-400);
  font-weight: 500;
  margin-top: 2px;
}

.mock-category-bars {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mock-cat-bar {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mock-cat-name {
  font-size: .8rem;
  font-weight: 600;
  color: var(--gray-600);
  width: 130px;
  flex-shrink: 0;
}

.mock-bar-track {
  flex: 1;
  height: 10px;
  background: var(--gray-100);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.mock-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--violet-500), var(--violet-600));
  border-radius: var(--radius-full);
  transition: width 1.5s ease-out;
}

/* ---------- Highlights ---------- */
.highlights {
  padding: 80px 0;
  background: var(--gray-50);
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.highlight-card {
  text-align: center;
  padding: 36px 24px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

.highlight-card:hover {
  border-color: var(--violet-200);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.highlight-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--violet-100);
  color: var(--violet-600);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.highlight-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--gray-800);
}

.highlight-card p {
  font-size: .85rem;
  color: var(--gray-500);
  line-height: 1.6;
}

/* ---------- Pricing ---------- */
.pricing {
  padding: 100px 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.pricing-grid.pricing-single {
  grid-template-columns: 1fr;
  max-width: 420px;
}

/* Pricing two-column layout */
.pricing-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

/* Pricing Graphs */
.pricing-visuals {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.pricing-graph-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: var(--transition);
}

.pricing-graph-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.graph-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.graph-header h4 {
  font-size: .95rem;
  font-weight: 700;
  color: var(--gray-800);
}

.graph-badge {
  font-size: .7rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.graph-badge-green { background: #d1fae5; color: #065f46; }
.graph-badge-violet { background: var(--violet-100); color: var(--violet-700); }
.graph-badge-emerald { background: #d1fae5; color: #065f46; }

/* Bar chart */
.graph-bar-chart {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.graph-bar-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.graph-bar-label {
  font-size: .8rem;
  font-weight: 600;
  color: var(--gray-600);
  width: 110px;
  flex-shrink: 0;
}

.graph-bar-track {
  flex: 1;
  height: 14px;
  background: var(--gray-100);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.graph-bar-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 1.5s ease-out;
}

.graph-fill-gray { background: var(--gray-300); }
.graph-fill-violet { background: linear-gradient(90deg, var(--violet-500), var(--violet-600)); }

.graph-bar-value {
  font-size: .75rem;
  font-weight: 600;
  color: var(--gray-500);
  width: 80px;
  text-align: right;
  flex-shrink: 0;
}

/* Donut chart */
.donut-row {
  display: flex;
  align-items: center;
  gap: 24px;
}

.donut-chart {
  flex-shrink: 0;
}

.donut-segment {
  transition: stroke-dasharray 1.2s ease-out;
}

.donut-legend {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  color: var(--gray-600);
  font-weight: 500;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Line chart */
.line-chart-container {
  position: relative;
}

.line-chart-svg {
  display: block;
}

.line-chart-path {
  stroke-dasharray: 400;
  stroke-dashoffset: 400;
  animation: drawLine 2s ease-out forwards;
}

@keyframes drawLine {
  to { stroke-dashoffset: 0; }
}

.line-chart-legend {
  display: flex;
  gap: 20px;
  margin-top: 8px;
  justify-content: center;
}

.lc-legend {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .75rem;
  color: var(--gray-500);
  font-weight: 500;
}

.lc-line {
  width: 16px;
  height: 3px;
  border-radius: 2px;
  display: inline-block;
}

.pricing-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
  transition: var(--transition);
}

.pricing-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.pricing-card.featured {
  border-color: var(--violet-500);
  box-shadow: 0 8px 30px rgba(124,58,237,.15);
  transform: scale(1.05);
}

.pricing-card.featured:hover {
  transform: scale(1.05) translateY(-4px);
}

.pricing-popular {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--violet-600), var(--violet-700));
  color: var(--white);
  padding: 4px 20px;
  border-radius: var(--radius-full);
  font-size: .75rem;
  font-weight: 700;
}

.pricing-header h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--gray-800);
  margin-bottom: 4px;
}

.pricing-desc {
  font-size: .85rem;
  color: var(--gray-500);
  margin-bottom: 20px;
}

.pricing-amount {
  margin-bottom: 28px;
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.price {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--gray-900);
}

.period {
  font-size: .9rem;
  color: var(--gray-400);
  font-weight: 500;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .9rem;
  color: var(--gray-600);
}

.pricing-features li svg {
  flex-shrink: 0;
}

/* ---------- FAQ ---------- */
.faq {
  padding: 100px 0;
  background: var(--gray-50);
}

.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.active {
  border-color: var(--violet-300);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: .95rem;
  font-weight: 600;
  color: var(--gray-700);
  text-align: left;
  transition: var(--transition);
}

.faq-question:hover { color: var(--violet-600); }

.faq-question svg {
  transition: var(--transition);
  flex-shrink: 0;
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 24px 18px;
  font-size: .9rem;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ---------- CTA ---------- */
.cta-section {
  padding: 100px 0;
}

.cta-box {
  background: linear-gradient(135deg, var(--violet-600), var(--violet-800));
  border-radius: var(--radius-lg);
  padding: 64px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,.06);
  top: -100px;
  right: -100px;
}

.cta-box::after {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(255,255,255,.04);
  bottom: -80px;
  left: -80px;
}

.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.cta-content h2 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
}

.cta-content p {
  font-size: 1.05rem;
  color: rgba(255,255,255,.75);
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-form {
  max-width: 500px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-row {
  display: flex;
  gap: 12px;
}

.form-input {
  flex: 1;
  padding: 14px 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.2);
  background: rgba(255,255,255,.12);
  color: var(--white);
  font-family: inherit;
  font-size: .9rem;
  transition: var(--transition);
  outline: none;
}

.form-input::placeholder { color: rgba(255,255,255,.5); }

.form-input:focus {
  border-color: rgba(255,255,255,.5);
  background: rgba(255,255,255,.18);
}

.cta-form .btn-primary {
  background: var(--white);
  color: var(--violet-700);
  box-shadow: 0 4px 14px rgba(0,0,0,.15);
}

.cta-form .btn-primary:hover {
  box-shadow: 0 6px 20px rgba(0,0,0,.25);
}

/* CTA Floating Image Cards */
.cta-images {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cta-float-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 14px;
  padding: 14px 18px;
  transition: transform .3s ease, background .3s ease;
  animation: floatIn .6s ease-out both;
}

.cta-float-card:hover {
  background: rgba(255,255,255,.18);
  transform: translateX(8px);
}

.cta-card-1 { animation-delay: .1s; }
.cta-card-2 { animation-delay: .2s; }
.cta-card-3 { animation-delay: .3s; }
.cta-card-4 { animation-delay: .4s; }
.cta-card-5 { animation-delay: .5s; }

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

.cta-card-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.cta-card-title {
  font-size: .9rem;
  font-weight: 700;
  color: var(--white);
}

.cta-card-desc {
  font-size: .75rem;
  color: rgba(255,255,255,.6);
  font-weight: 500;
}

/* ---------- Footer ---------- */
.footer {
  padding: 60px 0 20px;
  background: var(--gray-900);
  color: var(--gray-400);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}

.footer-brand .nav-logo {
  margin-bottom: 12px;
}

.footer-brand .logo-text {
  color: var(--white);
}

.footer-tagline {
  font-size: .85rem;
  line-height: 1.6;
  color: var(--gray-400);
}

.footer-links-group h4 {
  font-size: .85rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.footer-links-group ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links-group a {
  font-size: .85rem;
  color: var(--gray-400);
  transition: var(--transition);
}

.footer-links-group a:hover { color: var(--white); }

.footer-bottom {
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.08);
  text-align: center;
  font-size: .8rem;
}

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-subtitle { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }

  .hero-visual { display: none; }

  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .highlights-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-layout { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid.pricing-single { max-width: 420px; margin: 0 auto; }
  .pricing-card.featured { transform: scale(1.02); }
  .pricing-card.featured:hover { transform: scale(1.02) translateY(-4px); }

  .module-row, .module-row.reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }

  .module-visual { order: -1; }

  .footer-grid { grid-template-columns: 1fr 1fr; }

  .steps-grid { flex-direction: column; }
  .step-connector { transform: rotate(90deg); }

  .cta-box { grid-template-columns: 1fr; }
  .cta-images { order: 2; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid var(--gray-200);
    box-shadow: var(--shadow-lg);
    transform: translateY(-120%);
    transition: var(--transition);
    opacity: 0;
    z-index: 999;
  }

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

  .nav-toggle { display: flex; }

  .hero { padding: 120px 0 60px; }
  .hero-title { font-size: 2.25rem; }
  .hero-stats { gap: 24px; }
  .stat-number { font-size: 1.5rem; }

  .section-title { font-size: 1.75rem; }

  .features-grid { grid-template-columns: 1fr; }
  .highlights-grid { grid-template-columns: 1fr; }
  .pricing-layout { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .pricing-grid.pricing-single { max-width: 400px; }
  .pricing-card.featured { transform: none; }
  .pricing-card.featured:hover { transform: translateY(-4px); }
  .graph-bar-group { flex-wrap: wrap; }
  .graph-bar-label { width: 100%; }
  .graph-bar-value { width: auto; text-align: left; }
  .donut-row { flex-direction: column; align-items: flex-start; }

  .cta-box { padding: 40px 24px; grid-template-columns: 1fr; }
  .cta-images { order: 2; }
  .cta-content h2 { font-size: 1.5rem; }
  .form-row { flex-direction: column; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }

  .module-row, .module-row.reverse {
    gap: 32px;
  }

  .mock-report-stats { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-title { font-size: 1.85rem; }
  .hero-actions { flex-direction: column; }
  .btn-lg { padding: 12px 24px; }
  .preview-stats-row { grid-template-columns: 1fr; }
}

/* ---------- Animations (scroll reveal utility) ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s ease, transform .7s ease;
}

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