/* ===== aldanba Design System ===== */
:root {
  --ink: #16202E;
  --ink-soft: #334252;
  --muted: #647587;
  --faint: #8FA0AF;
  --bg: #F7F9FB;
  --bg-soft: #EDF4F6;
  --card: #FFFFFF;
  --card-soft: #F2F7F8;
  --accent: #0E7C86;
  --accent-strong: #0A646C;
  --accent-soft: #E0F1F3;
  --accent-line: #B7D9DD;
  --line: #E3ECF2;
  --line-strong: #C9D8E2;
  --green: #15803D;
  --green-soft: #F0FDF4;
  --green-line: #BFE3CD;
  --amber: #B45309;
  --amber-soft: #FFF2E2;
  --amber-line: #F0CF9B;
  --red: #DC2626;
  --red-soft: #FFF7F7;
  --red-line: #F3B9B9;
  --nav: #102733;
  --nav-mid: #173641;
  --nav-text: #EAF4F5;
  --badge-red-text: #FFD9D9;
  --shadow: 0 16px 42px color-mix(in srgb, var(--ink) 10%, transparent);
  --shadow-soft: 0 8px 22px color-mix(in srgb, var(--ink) 8%, transparent);
  --radius: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --font-display: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: "Source Sans 3", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* Backward-compatible aliases for existing JS/markup. */
:root {
  --surface: var(--card);
  --surface-2: var(--card-soft);
  --border: var(--line);
  --border-hover: var(--line-strong);
  --primary: var(--accent);
  --primary-dim: var(--accent-soft);
  --primary-glow: color-mix(in srgb, var(--accent) 20%, transparent);
  --secondary: var(--accent);
  --safe: var(--green);
  --safe-dim: var(--green-soft);
  --safe-border: var(--green-line);
  --warning: var(--amber);
  --warning-dim: var(--amber-soft);
  --warning-border: var(--amber-line);
  --danger: var(--red);
  --danger-dim: var(--red-soft);
  --danger-border: var(--red-line);
  --info: var(--accent);
  --info-dim: var(--accent-soft);
  --info-border: var(--accent-line);
  --text: var(--ink);
  --text-muted: var(--muted);
  --text-faint: var(--faint);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  min-width: 320px;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; border: 0; background: transparent; }
img, svg { display: block; }
:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent) 45%, transparent);
  outline-offset: 3px;
}

.container { width: min(1120px, calc(100% - 48px)); margin: 0 auto; }
.accent, .gradient-text { color: var(--accent); }

.btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 12px 22px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: var(--card);
  box-shadow: 0 10px 28px color-mix(in srgb, var(--accent) 22%, transparent);
}
.btn-primary:hover { background: var(--accent-strong); transform: translateY(-1px); }
.btn-secondary {
  background: var(--card);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-soft);
}
.btn-secondary:hover { border-color: var(--accent-line); color: var(--accent-strong); }
.btn-large { min-height: 56px; padding: 16px 28px; font-size: 16px; }
.btn-safe,
.btn-blocked {
  min-height: 48px;
  border-radius: 999px;
  padding: 12px 22px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-safe { background: var(--green-soft); color: var(--green); border: 1px solid var(--green-line); }
.btn-blocked { background: var(--red-soft); color: var(--red); border: 1px solid var(--red-line); opacity: .9; }

.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  padding: 16px 24px;
  transition: padding .22s ease;
}
.header.scrolled { padding-block: 10px; }
.header .container {
  background: var(--nav);
  border: 1px solid color-mix(in srgb, var(--card) 12%, transparent);
  border-radius: 999px;
  box-shadow: 0 18px 44px color-mix(in srgb, var(--nav) 28%, transparent);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 10px 12px 10px 24px;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--nav-text);
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -.02em;
}
.logo .accent { color: color-mix(in srgb, var(--accent-soft) 78%, var(--card)); }
.logo-icon { width: 34px; height: 34px; flex: 0 0 auto; color: var(--accent); }
.logo-shield { fill: currentColor; stroke: color-mix(in srgb, currentColor 55%, var(--card)); stroke-width: 1; }
.nav { display: flex; align-items: center; gap: 22px; }
.nav-link {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  color: color-mix(in srgb, var(--nav-text) 68%, transparent);
  font-size: 14px;
  font-weight: 600;
  transition: color .18s ease;
}
.nav-link:hover, .nav-link-cta { color: var(--nav-text); }
.header-cta { min-height: 48px; padding: 12px 20px; font-size: 13px; }

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: 160px 0 130px;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 18%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 34%),
    linear-gradient(135deg, var(--nav) 0%, var(--nav-mid) 48%, var(--bg-soft) 100%);
  color: var(--nav-text);
}
.hero-bg { display: none; }
.hero-content { position: relative; z-index: 1; max-width: 780px; }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: color-mix(in srgb, var(--red) 13%, var(--nav));
  border: 1px solid color-mix(in srgb, var(--red) 40%, transparent);
  color: var(--badge-red-text);
  font-size: 13px;
  font-weight: 700;
  padding: 7px 14px;
  border-radius: 999px;
  margin-bottom: 28px;
}
.badge-dot {
  width: 7px;
  height: 7px;
  background: var(--red);
  border-radius: 999px;
  animation: blink 1.8s ease-in-out infinite;
}
@keyframes blink { 50% { opacity: .35; } }
.hero-title {
  max-width: 820px;
  margin-bottom: 22px;
  color: var(--nav-text);
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 76px);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -.035em;
}
.hero-title .gradient-text { color: color-mix(in srgb, var(--accent-soft) 82%, var(--card)); }
.hero-subtitle {
  max-width: 660px;
  margin-bottom: 36px;
  color: color-mix(in srgb, var(--nav-text) 78%, transparent);
  font-size: 19px;
  line-height: 1.72;
}
.hero-subtitle strong { color: var(--card); font-weight: 700; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 32px; }
.hero-actions .btn-secondary {
  background: color-mix(in srgb, var(--card) 12%, transparent);
  color: var(--nav-text);
  border-color: color-mix(in srgb, var(--card) 22%, transparent);
  box-shadow: none;
}
.hero-features { display: flex; flex-wrap: wrap; gap: 10px; }
.feature-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: color-mix(in srgb, var(--card) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--card) 18%, transparent);
  color: color-mix(in srgb, var(--nav-text) 78%, transparent);
  font-size: 13px;
  padding: 7px 14px;
  border-radius: 999px;
}
.feature-chip svg { color: var(--accent-soft); }

.section-title {
  max-width: 820px;
  margin: 0 auto 12px;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: clamp(30px, 4vw, 46px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -.03em;
  text-align: center;
}
.section-subtitle {
  max-width: 680px;
  margin: 0 auto 60px;
  color: var(--muted);
  font-size: 18px;
  text-align: center;
}
.stats-section, .ai-section, .demo-section, .sources-section { padding: 96px 0; background: var(--card); }
.how-section, .security-section, .scale-section { padding: 96px 0; background: var(--bg); }

.stats-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 44px; }
.stat-card,
.step-card,
.ai-card,
.security-card,
.demo-card,
.scale-card,
.source-item,
.problem-box {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}
.stat-card,
.step-card,
.ai-card,
.security-card,
.demo-card,
.scale-card {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .45s ease, transform .45s ease, box-shadow .2s ease, border-color .2s ease;
}
.visible { opacity: 1; transform: none; }
.stat-card { padding: 30px 26px; }
.stat-card.danger { background: var(--red-soft); border-color: var(--red-line); box-shadow: none; }
.stat-card.warning { background: var(--amber-soft); border-color: var(--amber-line); box-shadow: none; }
.stat-card.safe { background: var(--green-soft); border-color: var(--green-line); box-shadow: none; }
.stat-card.info { background: var(--accent-soft); border-color: var(--accent-line); box-shadow: none; }
.stat-number {
  margin-bottom: 12px;
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.03em;
}
.stat-card.danger .stat-number { color: var(--red); }
.stat-card.warning .stat-number { color: var(--amber); }
.stat-card.safe .stat-number { color: var(--green); }
.stat-card.info .stat-number { color: var(--accent); }
.stat-label { margin-bottom: 8px; color: var(--ink); font-size: 16px; font-weight: 700; line-height: 1.34; }
.stat-source { color: var(--muted); font-size: 13px; line-height: 1.45; }
.problem-box {
  padding: 38px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 36px;
  align-items: center;
  box-shadow: var(--shadow);
}
.problem-text h3,
.step-card h3,
.ai-card h3,
.security-card h3,
.scale-card h3,
.source-title {
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.2;
}
.problem-text h3 { margin-bottom: 14px; font-size: 23px; }
.problem-text p,
.step-card p,
.ai-card p,
.security-card p,
.scale-card p,
.source-desc,
.demo-desc { color: var(--muted); }
.problem-text p { font-size: 16px; line-height: 1.72; }
.problem-attack-types { display: flex; flex-direction: column; gap: 14px; }
.attack-type { display: flex; align-items: center; gap: 12px; color: var(--ink-soft); font-size: 15px; }
.attack-dot { width: 9px; height: 9px; border-radius: 999px; flex: 0 0 auto; }
.attack-dot.danger { background: var(--red); }
.attack-dot.warning { background: var(--amber); }

.steps-grid { display: flex; align-items: stretch; gap: 10px; }
.step-card { flex: 1; padding: 34px 28px; }
.step-card:hover,
.security-card:hover,
.scale-card:hover,
.demo-card:hover,
.source-item:hover { box-shadow: var(--shadow); }
.step-arrow { flex: 0 0 auto; align-self: center; color: var(--faint); }
.step-number,
.scale-step {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  margin-bottom: 16px;
  padding: 5px 13px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.step-icon,
.security-icon {
  width: 54px;
  height: 54px;
  margin-bottom: 20px;
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
  color: var(--accent);
}
.step-card h3 { margin-bottom: 10px; font-size: 20px; }
.step-card p, .scale-card p { font-size: 15px; line-height: 1.65; }

.ai-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.ai-card { padding: 32px; }
.ai-card.wide { grid-column: 1 / -1; }
.ai-card h3 { margin-bottom: 18px; font-size: 21px; }
.ai-list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.ai-list li { position: relative; padding-left: 18px; color: var(--muted); font-size: 15px; line-height: 1.62; }
.ai-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--accent);
}
.ai-list li strong,
.ai-card p strong { color: var(--ink); font-weight: 700; }
.features-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.feature-tag {
  background: var(--card-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 14px;
  color: var(--ink-soft);
  font-size: 14px;
}
.ai-card p { margin-bottom: 24px; font-size: 16px; line-height: 1.72; }
.ai-metrics { display: flex; flex-wrap: wrap; gap: 34px; }
.metric-value { color: var(--accent); font-family: var(--font-display); font-size: 34px; font-weight: 800; line-height: 1; }
.metric-label { margin-top: 6px; color: var(--muted); font-size: 14px; }

.security-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.security-card { padding: 28px; }
.security-card h3 { margin-bottom: 10px; font-size: 18px; }
.security-card p { font-size: 14px; line-height: 1.65; }

.demo-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.demo-card { padding: 28px; cursor: pointer; }
.demo-card:hover { transform: translateY(-3px); }
.demo-card.dangerous { border-color: var(--red-line); }
.demo-card.suspicious { border-color: var(--amber-line); }
.demo-card.safe { border-color: var(--green-line); }
.demo-verdict-badge {
  display: inline-block;
  margin-bottom: 16px;
  border-radius: 999px;
  padding: 5px 10px;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
}
.demo-card.dangerous .demo-verdict-badge { background: var(--red-soft); color: var(--red); border: 1px solid var(--red-line); }
.demo-card.suspicious .demo-verdict-badge { background: var(--amber-soft); color: var(--amber); border: 1px solid var(--amber-line); }
.demo-card.safe .demo-verdict-badge { background: var(--green-soft); color: var(--green); border: 1px solid var(--green-line); }
.demo-domain {
  margin-bottom: 8px;
  color: var(--ink);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 18px;
  font-weight: 700;
}
.demo-desc { margin-bottom: 16px; font-size: 14px; line-height: 1.58; }
.demo-hint { color: var(--accent); font-size: 13px; font-weight: 700; }
.trap-cta {
  margin-top: 40px;
  padding: 28px;
  text-align: center;
  background: var(--card-soft);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-lg);
}
.trap-cta p { margin-bottom: 14px; color: var(--muted); font-size: 16px; }

.scale-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 44px; }
.scale-card { padding: 32px; }
.scale-card h3 { margin-bottom: 10px; font-size: 20px; }
.scale-compare h3 {
  margin-bottom: 22px;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  text-align: center;
}
.compare-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}
.compare-table th, .compare-table td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 14px;
  text-align: center;
}
.compare-table th { background: var(--card-soft); color: var(--muted); font-weight: 700; }
.compare-table td:first-child { color: var(--ink); font-weight: 700; text-align: left; }
.compare-table tr.highlight { background: var(--accent-soft); }
.compare-table tr.highlight td:first-child { color: var(--accent-strong); }
.compare-table .yes { color: var(--green); font-weight: 800; }
.compare-table .no { color: var(--faint); }

.sources-section { padding-bottom: 64px; }
.sources-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.source-item { padding: 22px; }
.source-title { margin-bottom: 7px; font-size: 16px; }
.source-desc { margin-bottom: 10px; font-size: 14px; line-height: 1.58; }
.source-link { color: var(--accent); font-size: 13px; font-weight: 700; word-break: break-all; }
.source-link:hover { text-decoration: underline; }

.footer {
  background: var(--nav);
  color: var(--nav-text);
  padding: 58px 0 38px;
}
.footer-grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr; gap: 44px; margin-bottom: 44px; }
.footer .logo { color: var(--nav-text); }
.footer-brand p {
  max-width: 260px;
  margin-top: 12px;
  color: color-mix(in srgb, var(--nav-text) 52%, transparent);
  font-size: 14px;
  line-height: 1.62;
}
.footer-col h4 {
  margin-bottom: 14px;
  color: color-mix(in srgb, var(--nav-text) 86%, transparent);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 800;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  color: color-mix(in srgb, var(--nav-text) 52%, transparent);
  font-size: 14px;
  transition: color .18s ease;
}
.footer-col a:hover { color: var(--nav-text); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 24px;
  border-top: 1px solid color-mix(in srgb, var(--nav-text) 12%, transparent);
}
.footer-bottom-left,
.footer-privacy-badge { color: color-mix(in srgb, var(--nav-text) 42%, transparent); font-size: 13px; }
.footer-privacy-badge { display: flex; align-items: center; gap: 8px; }
.footer-privacy-badge svg { color: var(--green); flex: 0 0 auto; }

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: color-mix(in srgb, var(--nav) 84%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease;
}
.modal-overlay.active { opacity: 1; pointer-events: auto; }
.modal-card {
  width: min(520px, 100%);
  max-height: 90vh;
  overflow-y: auto;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  color: var(--ink);
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px 18px;
  border-bottom: 1px solid var(--line);
}
.modal-header h2 { color: var(--ink); font-family: var(--font-display); font-size: 20px; font-weight: 800; }
.modal-close {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--card-soft);
  border: 1px solid var(--line);
  color: var(--muted);
}
.modal-close:hover { color: var(--accent); border-color: var(--accent-line); }
.scanner-container { padding: 24px; }
.scanner-viewport {
  min-height: 260px;
  margin-bottom: 20px;
  overflow: hidden;
  background: var(--nav);
  border-radius: var(--radius-lg);
}
#qr-reader { width: 100% !important; border: 0 !important; }
#qr-reader video { width: 100% !important; border-radius: var(--radius); }
#qr-reader__scan_region { border: 0 !important; }
#qr-reader__dashboard { background: var(--nav) !important; border: 0 !important; }
#qr-reader__dashboard button {
  min-height: 44px !important;
  padding: 9px 16px !important;
  border: 0 !important;
  border-radius: 999px !important;
  background: var(--accent) !important;
  color: var(--card) !important;
  font-family: var(--font-display) !important;
  font-weight: 700 !important;
}
.camera-error {
  min-height: 220px;
  padding: 38px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: color-mix(in srgb, var(--nav-text) 74%, transparent);
  text-align: center;
  font-size: 15px;
}
.scanner-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  color: var(--muted);
  font-size: 14px;
}
.scanner-divider::before,
.scanner-divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.file-upload-area { margin-bottom: 16px; }
.file-upload-btn {
  min-height: 48px;
  width: 100%;
  padding: 12px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--muted);
  background: var(--card-soft);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}
.file-upload-btn:hover { border-color: var(--accent-line); color: var(--accent); background: var(--accent-soft); }
#qrFileInput { display: none; }
.manual-input-area { display: flex; gap: 10px; }
.url-input {
  flex: 1;
  min-width: 0;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  outline: none;
  background: var(--card-soft);
  color: var(--ink);
  font-size: 15px;
}
.url-input:focus { border-color: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 14%, transparent); }
.url-input::placeholder { color: var(--faint); }

.results-card[data-verdict="DANGEROUS"] .modal-header { border-bottom-color: var(--red-line); }
.results-card[data-verdict="SUSPICIOUS"] .modal-header { border-bottom-color: var(--amber-line); }
.results-card[data-verdict="SAFE"] .modal-header { border-bottom-color: var(--green-line); }
.verdict-banner { display: flex; align-items: center; gap: 16px; padding: 24px; border-bottom: 1px solid var(--line); }
[data-verdict="DANGEROUS"] .verdict-banner { background: var(--red-soft); color: var(--red); }
[data-verdict="SUSPICIOUS"] .verdict-banner { background: var(--amber-soft); color: var(--amber); }
[data-verdict="SAFE"] .verdict-banner { background: var(--green-soft); color: var(--green); }
.verdict-icon { flex: 0 0 auto; }
.verdict-label { font-family: var(--font-display); font-size: 26px; font-weight: 800; letter-spacing: .03em; }
.results-body { padding: 20px 24px; display: flex; flex-direction: column; gap: 20px; }
.url-display,
.gauge-section,
.features-details {
  background: var(--card-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.url-display { display: flex; flex-direction: column; gap: 5px; padding: 13px 16px; }
.url-label,
.section-label,
.features-details summary {
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.url-value { color: var(--ink); font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; font-size: 13px; word-break: break-all; }
.gauge-section { display: flex; align-items: center; gap: 20px; padding: 16px 20px; }
.gauge-wrapper { flex: 0 0 120px; width: 120px; }
.gauge-svg { width: 100%; overflow: visible; }
.gauge-number { font-family: var(--font-display); font-size: 28px; font-weight: 800; }
.gauge-unit { font-family: var(--font-body); font-size: 12px; }
.gauge-title { margin-bottom: 4px; color: var(--ink); font-weight: 800; }
.gauge-desc { color: var(--muted); font-size: 14px; }
.section-label { margin-bottom: 10px; list-style: none; }
.flags-list { display: flex; flex-direction: column; gap: 8px; }
.flag-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.5;
}
.flag-high { background: var(--red-soft); border: 1px solid var(--red-line); }
.flag-medium { background: var(--amber-soft); border: 1px solid var(--amber-line); }
.flag-low { background: var(--card-soft); border: 1px solid var(--line); }
.flag-info { background: var(--green-soft); border: 1px solid var(--green-line); }
.flag-badge {
  flex: 0 0 auto;
  margin-top: 1px;
  border-radius: 6px;
  padding: 2px 7px;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .04em;
}
.flag-high .flag-badge { background: var(--red); color: var(--card); }
.flag-medium .flag-badge { background: var(--amber); color: var(--card); }
.flag-low .flag-badge { background: var(--line-strong); color: var(--ink-soft); }
.flag-info .flag-badge { background: var(--green); color: var(--card); }
.flag-text { color: var(--ink-soft); }
.features-details { overflow: hidden; }
.features-details summary { padding: 13px 16px; cursor: pointer; list-style: none; }
.features-details summary::-webkit-details-marker { display: none; }
.features-details[open] summary { border-bottom: 1px solid var(--line); color: var(--ink); }
.features-table { width: 100%; border-collapse: collapse; }
.features-table tr:not(:last-child) { border-bottom: 1px solid var(--line); }
.feat-key { width: 50%; padding: 9px 16px; color: var(--muted); font-size: 13px; }
.feat-val { padding: 9px 16px; color: var(--ink); font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; font-size: 13px; }
.results-actions { display: flex; gap: 10px; flex-wrap: wrap; }

@media (max-width: 1024px) {
  .nav { gap: 16px; }
  .nav-link { font-size: 13px; }
}
@media (max-width: 900px) {
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .problem-box { grid-template-columns: 1fr; }
  .steps-grid { flex-direction: column; }
  .step-arrow { transform: rotate(90deg); }
  .ai-grid,
  .demo-grid,
  .scale-grid,
  .sources-list { grid-template-columns: 1fr; }
  .ai-card.wide { grid-column: auto; }
  .security-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nav-link:not(.nav-link-cta) { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}
@media (max-width: 600px) {
  .container { width: min(100% - 32px, 1120px); }
  .header { padding: 12px 16px; }
  .header .container { padding-left: 18px; gap: 12px; }
  .logo { font-size: 18px; }
  .header-cta { min-width: 48px; padding-inline: 14px; }
  .header-cta svg { width: 17px; height: 17px; }
  .nav { display: none; }
  .hero { min-height: auto; padding: 128px 0 88px; }
  .hero-title { font-size: 38px; }
  .hero-subtitle { font-size: 17px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .stats-section, .ai-section, .demo-section, .sources-section,
  .how-section, .security-section, .scale-section { padding: 72px 0; }
  .stats-grid, .security-grid { grid-template-columns: 1fr; }
  .problem-box { padding: 26px; }
  .compare-table { display: block; overflow-x: auto; }
  .compare-table th, .compare-table td { min-width: 138px; padding: 12px 10px; }
  .modal-overlay { align-items: flex-end; padding: 0; }
  .modal-card { max-height: 95vh; border-radius: 22px 22px 0 0; }
  .manual-input-area, .gauge-section { flex-direction: column; }
  .manual-input-area .btn { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .stat-card, .step-card, .ai-card, .security-card, .demo-card, .scale-card {
    opacity: 1;
    transform: none;
  }
}