/* ================================================
   Media Purge — Landing Page Stylesheet
   Premium Light Theme | Modern SaaS Design
   ================================================ */

/* ===== DESIGN TOKENS ===== */
:root {
  /* Colors */
  --color-primary: #2563EB;
  --color-primary-dark: #1D4ED8;
  --color-primary-light: #EFF6FF;
  --color-primary-mid: #DBEAFE;
  --color-teal: #06B6D4;
  --color-green: #10B981;
  --color-amber: #F59E0B;
  --color-purple: #7C3AED;
  --color-red: #EF4444;

  --color-text-primary: #0F172A;
  --color-text-secondary: #475569;
  --color-text-muted: #94A3B8;
  --color-border: #E2E8F0;
  --color-border-light: #F1F5F9;
  --color-bg: #FFFFFF;
  --color-bg-soft: #F8FAFC;
  --color-bg-mid: #F1F5F9;

  /* Typography */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Plus Jakarta Sans', 'Inter', sans-serif;

  /* Spacing */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08), 0 2px 6px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.10), 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 32px 80px rgba(0, 0, 0, 0.12), 0 8px 24px rgba(0, 0, 0, 0.06);
  --shadow-glow: 0 0 0 3px rgba(37, 99, 235, 0.15);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-med: 0.25s ease;
  --transition-slow: 0.4s ease;

  /* Container */
  --container-max: 1200px;
  --container-px: 24px;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

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

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ===== CONTAINER ===== */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
}

/* ===== TYPOGRAPHY ===== */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-light);
  border: 1px solid var(--color-primary-mid);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.section-heading {
  font-family: var(--font-heading);
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.section-subheading {
  font-size: 18px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 640px;
  text-wrap: pretty;
}

.section-body {
  font-size: 16px;
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-bottom: var(--space-4);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.text-gradient {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-teal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  border: 1.5px solid transparent;
  transition: all var(--transition-fast);
  white-space: nowrap;
  cursor: pointer;
  text-decoration: none;
}

.btn-primary {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.4);
  transform: translateY(-1px);
}

.btn-ghost {
  color: var(--color-text-secondary);
  background: transparent;
  border-color: transparent;
}
.btn-ghost:hover {
  color: var(--color-text-primary);
  background: var(--color-bg-mid);
}

.btn-outline {
  color: var(--color-primary);
  background: transparent;
  border-color: var(--color-primary-mid);
}
.btn-outline:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
}

.btn-white {
  background: white;
  color: var(--color-primary);
  border-color: white;
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
}
.btn-white:hover {
  box-shadow: 0 6px 24px rgba(0,0,0,0.2);
  transform: translateY(-1px);
}

.btn-outline-white {
  background: transparent;
  color: white;
  border-color: rgba(255,255,255,0.4);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.7);
}

.btn-lg {
  font-size: 16px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
}

/* ===== NAVIGATION ===== */
.nav-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--color-border-light);
  transition: box-shadow var(--transition-med);
}

.nav-header.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
  height: 68px;
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.nav-logo-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  overflow: hidden;
}

.nav-logo-text {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
}
.nav-logo-text span { color: var(--color-primary); }

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-left: auto;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}
.nav-link:hover {
  color: var(--color-text-primary);
  background: var(--color-bg-mid);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  margin-left: auto;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-menu {
  display: none;
  padding: var(--space-4) var(--container-px) var(--space-5);
  background: white;
  border-top: 1px solid var(--color-border-light);
}
.mobile-menu ul { display: flex; flex-direction: column; gap: var(--space-1); }
.mobile-nav-link {
  display: block;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}
.mobile-nav-link:hover { color: var(--color-text-primary); background: var(--color-bg-mid); }

/* ===== HERO ===== */
.hero {
  position: relative;
  padding: calc(68px + 80px) 0 var(--space-20);
  overflow: hidden;
  background: linear-gradient(180deg, #F8FAFF 0%, #FFFFFF 60%);
}

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

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
}
.blob-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.12) 0%, transparent 70%);
  top: -200px;
  right: -100px;
  animation: blobFloat 8s ease-in-out infinite;
}
.blob-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.10) 0%, transparent 70%);
  top: 100px;
  left: -100px;
  animation: blobFloat 10s ease-in-out infinite reverse;
}
.blob-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.08) 0%, transparent 70%);
  bottom: 0;
  right: 30%;
  animation: blobFloat 12s ease-in-out infinite;
}

@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(20px, -20px) scale(1.05); }
  66% { transform: translate(-15px, 15px) scale(0.95); }
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 560px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-primary-light);
  border: 1px solid var(--color-primary-mid);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-5);
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--color-green);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.hero-heading {
  font-family: var(--font-heading);
  font-size: 48px !important;
  /*font-size: clamp(36px, 4.5vw, 56px);*/
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-text-primary);
  margin-bottom: var(--space-5);
  text-wrap: balance;
}

.hero-subheading {
  font-size: 17px;
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-bottom: var(--space-8);
  text-wrap: pretty;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary);
}

/* ===== HERO DASHBOARD CARD ===== */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.hero-dashboard-card {
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(0,0,0,0.04);
  padding: var(--space-6);
  width: 100%;
  max-width: 480px;
  position: relative;
  animation: cardFloat 6s ease-in-out infinite;
}

@keyframes cardFloat {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

.dashboard-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.stat-chip {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  transition: transform var(--transition-fast);
}
.stat-chip:hover { transform: translateY(-2px); }

.stat-chip.stat-blue { background: #EFF6FF; }
.stat-chip.stat-orange { background: #FFFBEB; }
.stat-chip.stat-green { background: #ECFDF5; }
.stat-chip.stat-purple { background: #F5F3FF; }

.stat-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1;
}

.stat-label {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* Storage Breakdown */
.storage-breakdown {
  margin-bottom: var(--space-5);
}

.storage-label {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.storage-total {
  color: var(--color-text-muted);
  font-weight: 400;
}

.storage-bar {
  display: flex;
  height: 8px;
  border-radius: var(--radius-full);
  overflow: hidden;
  background: var(--color-bg-mid);
  gap: 2px;
}

.storage-segment {
  border-radius: var(--radius-full);
  transition: width var(--transition-slow);
}
.seg-images { background: var(--color-primary); }
.seg-videos { background: var(--color-teal); }
.seg-docs { background: var(--color-purple); }
.seg-other { background: #E5E7EB; }

.storage-legend {
  display: flex;
  gap: var(--space-4);
  margin-top: var(--space-2);
  font-size: 11px;
  color: var(--color-text-muted);
}

.legend-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 4px;
  vertical-align: middle;
}

/* File list */
.file-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.file-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-fast);
  background: var(--color-bg-soft);
}
.file-row:hover {
  border-color: var(--color-border);
  background: white;
  box-shadow: var(--shadow-sm);
}

.file-thumb {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.file-img { background: linear-gradient(135deg, #DBEAFE, #BFDBFE); }
.file-vid { background: linear-gradient(135deg, #D1FAE5, #A7F3D0); }

.file-info { flex: 1; min-width: 0; }
.file-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.file-meta {
  font-size: 11px;
  color: var(--color-text-muted);
  margin-top: 1px;
}

.file-badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  flex-shrink: 0;
}
.badge-unused { background: #FEF3C7; color: #92400E; }
.badge-used { background: #ECFDF5; color: #065F46; }

.file-trash-btn, .file-keep-btn {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
  color: var(--color-text-muted);
}
.file-trash-btn:hover { background: #FEE2E2; color: var(--color-red); }
.file-keep-btn:hover { background: #ECFDF5; color: var(--color-green); }

.scan-complete-tag {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 12px;
  font-weight: 600;
  color: var(--color-green);
  padding: var(--space-2) var(--space-3);
  background: #ECFDF5;
  border-radius: var(--radius-sm);
  border: 1px solid #A7F3D0;
}

/* ===== SOCIAL PROOF ===== */
.social-proof {
  padding: var(--space-10) 0;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
  background: var(--color-bg-soft);
}

.social-proof-label {
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.logo-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-10);
  flex-wrap: wrap;
}

.logo-item {
  opacity: 0.5;
  transition: opacity var(--transition-fast);
}
.logo-item:hover { opacity: 0.8; }
.logo-item svg text { font-family: var(--font-heading) !important; }

/* ===== PROBLEM SECTION ===== */
.problem-section {
  padding: var(--space-24) 0;
  background: white;
}

.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.problem-stats {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.problem-stat-card {
  padding: var(--space-6) var(--space-8);
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-med);
  position: relative;
  overflow: hidden;
}
.problem-stat-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--color-primary);
  border-radius: 4px 0 0 4px;
  transition: width var(--transition-med);
}
.problem-stat-card:hover {
  border-color: var(--color-primary-mid);
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}
.problem-stat-card:hover::before { width: 6px; }

.problem-stat-number {
  font-family: var(--font-heading);
  font-size: 40px;
  font-weight: 900;
  color: var(--color-primary);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: var(--space-2);
}

.problem-stat-text {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* ===== FEATURES SECTION ===== */
.features-section {
  padding: var(--space-24) 0;
  background: var(--color-bg-soft);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.feature-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition-med);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-teal));
  opacity: 0;
  transition: opacity var(--transition-med);
}

.feature-card:hover {
  border-color: var(--color-primary-mid);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.feature-card:hover::before { opacity: 1; }

.feature-card-large {
  grid-column: span 2;
}

.feature-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}
.icon-blue { background: var(--color-primary-light); }
.icon-teal { background: #ECFEFF; }
.icon-green { background: #ECFDF5; }
.icon-purple { background: #F5F3FF; }
.icon-amber { background: #FFFBEB; }

.feature-title {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
  line-height: 1.3;
}

.feature-desc {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.feature-list {
  margin-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.feature-list li {
  font-size: 13px;
  color: var(--color-text-secondary);
  padding-left: var(--space-5);
  position: relative;
  line-height: 1.5;
}
.feature-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
}

/* ===== HOW IT WORKS ===== */
.how-section {
  padding: var(--space-24) 0;
  background: white;
}

.steps-grid {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.step-card {
  flex: 1;
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
  transition: all var(--transition-med);
  position: relative;
}
.step-card:hover {
  border-color: var(--color-primary-mid);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  background: white;
}

.step-number {
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 900;
  color: var(--color-primary-mid);
  line-height: 1;
  margin-bottom: var(--space-4);
  letter-spacing: -0.04em;
}

.step-icon {
  margin-bottom: var(--space-4);
}

.step-title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
  line-height: 1.3;
}

.step-desc {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.step-connector {
  flex-shrink: 0;
  padding-top: 80px;
  color: var(--color-text-muted);
}

/* ===== COMPATIBILITY ===== */
.compat-section {
  padding: var(--space-24) 0;
  background: var(--color-bg-soft);
}

.compat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.compat-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: all var(--transition-med);
}
.compat-card:hover {
  border-color: var(--color-primary-mid);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.compat-icon-wrap {
  width: 40px;
  height: 40px;
  background: var(--color-bg-soft);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  transition: background var(--transition-fast);
}
.compat-card:hover .compat-icon-wrap { background: var(--color-primary-light); }

.compat-name {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.compat-desc {
  font-size: 12px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ===== TRUST SECTION ===== */
.trust-section {
  padding: var(--space-24) 0;
  background: white;
}

.trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.trust-checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.check-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 15px;
  color: var(--color-text-secondary);
}

/* Security card */
.security-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-lg);
  max-width: 340px;
  margin: 0 auto;
}

.security-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border-light);
}

.security-line {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  font-size: 14px;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border-light);
}

.security-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.security-dot.green { background: var(--color-green); }
.security-dot.amber { background: var(--color-amber); }

.security-ok {
  margin-left: auto;
  color: var(--color-green);
  font-weight: 700;
  font-size: 14px;
}

.security-info {
  margin-left: auto;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-amber);
  background: #FFFBEB;
  padding: 2px 7px;
  border-radius: var(--radius-full);
}

.security-footer {
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: var(--space-4);
  text-align: center;
  line-height: 1.5;
}

/* ===== FAQ ===== */
.faq-section {
  padding: var(--space-24) 0;
  background: var(--color-bg-soft);
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  max-width: 960px;
  margin: 0 auto;
}

.faq-item {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-fast);
}
.faq-item[open] {
  border-color: var(--color-primary-mid);
  box-shadow: var(--shadow-md);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text-primary);
  cursor: pointer;
  list-style: none;
  transition: color var(--transition-fast);
  line-height: 1.4;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question:hover { color: var(--color-primary); }

.faq-chevron {
  flex-shrink: 0;
  transition: transform var(--transition-med);
  color: var(--color-text-muted);
}
details[open] .faq-chevron { transform: rotate(180deg); }

.faq-answer {
  padding: 0 var(--space-6) var(--space-5);
  border-top: 1px solid var(--color-border-light);
}
.faq-answer p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.75;
  padding-top: var(--space-4);
}

/* ===== CTA SECTION ===== */
.cta-section {
  padding: var(--space-16) 0 var(--space-24);
  background: white;
}

.cta-card {
  position: relative;
  background: linear-gradient(135deg, var(--color-primary) 0%, #1E40AF 50%, #1E3A8A 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-20) var(--space-12);
  text-align: center;
  overflow: hidden;
}

.cta-bg-blobs {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.cta-blob-1 {
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
  top: -150px;
  right: -100px;
  border-radius: 50%;
}
.cta-blob-2 {
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.15) 0%, transparent 70%);
  bottom: -100px;
  left: -50px;
  border-radius: 50%;
}

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

.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
}

.cta-heading {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 900;
  color: white;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
  text-wrap: balance;
}

.cta-subheading {
  font-size: 17px;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  max-width: 520px;
  margin: 0 auto var(--space-8);
  text-wrap: pretty;
}

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-5);
}

.cta-fine {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--color-text-primary);
  color: rgba(255,255,255,0.7);
  padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .nav-logo-text {
  color: white;
}
.footer-brand .nav-logo-text span { color: #60A5FA; }

.footer-tagline {
  font-size: 14px;
  line-height: 1.7;
  margin-top: var(--space-4);
  margin-bottom: var(--space-3);
  color: rgba(255,255,255,0.55);
}

.footer-author {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
}
.footer-author a { color: #60A5FA; }
.footer-author a:hover { text-decoration: underline; }

.footer-col-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  margin-bottom: var(--space-4);
}

.footer-links-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-links-col a {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition-fast);
}
.footer-links-col a:hover { color: white; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: rgba(255,255,255,0.35);
  flex-wrap: wrap;
  gap: var(--space-3);
}
.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-bottom a:hover { color: white; }

/* ===== SCROLL ANIMATIONS ===== */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }
  .hero-content { max-width: 100%; }
  .hero-visual { justify-content: flex-start; }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .feature-card-large { grid-column: span 2; }

  .compat-grid { grid-template-columns: repeat(2, 1fr); }

  .trust-grid, .problem-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }

  .mobile-menu.open { display: block; }

  .hero { padding-top: calc(68px + 48px); }
  .hero-actions { flex-direction: column; align-items: flex-start; }

  .hero-dashboard-card { max-width: 100%; }
  .dashboard-stats { grid-template-columns: 1fr 1fr; }

  .steps-grid { flex-direction: column; }
  .step-connector { display: none; }

  .features-grid { grid-template-columns: 1fr; }
  .feature-card-large { grid-column: span 1; }

  .faq-grid { grid-template-columns: 1fr; }
  .compat-grid { grid-template-columns: repeat(2, 1fr); }

  .footer-grid { grid-template-columns: 1fr; gap: var(--space-8); }
  .footer-bottom { flex-direction: column; text-align: center; }

  .cta-card { padding: var(--space-12) var(--space-6); }

  .logo-strip { gap: var(--space-6); }

  .problem-grid { grid-template-columns: 1fr; gap: var(--space-10); }

  .hero-trust { flex-direction: column; gap: var(--space-2); }
}

@media (max-width: 480px) {
  :root { --container-px: 16px; }
  .dashboard-stats { grid-template-columns: 1fr 1fr; }
  .compat-grid { grid-template-columns: 1fr; }
  .cta-actions { flex-direction: column; align-items: stretch; }
  .cta-actions .btn { justify-content: center; }
}

/* ===== SCROLLBAR ===== */
:root {
  scrollbar-width: thin;
  scrollbar-color: var(--color-primary-mid) transparent;
}
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-primary-mid); border-radius: 3px; }

/* ===== FOCUS ===== */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}