/* ============================================================
   MOBILE LOCK-DOWN — App-Style Mobile Interface
   Eliminates drift, bounce, horizontal scroll, and layout play
   Applied globally — locked to 375-430px mobile frame
   ============================================================ */

/* 1 — Viewport and overflow lock */
html {
  box-sizing: border-box;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
  touch-action: pan-y;
}
*, *::before, *::after {
  box-sizing: inherit;
}
body {
  overflow-x: hidden;
  max-width: 100vw;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
  overscroll-behavior-y: none;
}

/* 2 — Container lock */
img, video, iframe, embed, object, table, canvas, svg {
  max-width: 100%;
  height: auto;
}

/* ── END MOBILE LOCK-DOWN GLOBAL ── */


/* AllScanTool — Stylesheet — May 25, 2026 */
/* ============================================================
   MOBILE BANNER — free access period
   ============================================================ */
.mobile-banner {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 16px;
  background: #E6F2EF;
  color: #0F766E;
  font-size: 13px;
  font-weight: 500;
  text-align: center;
  padding: 10px 24px;
  border-bottom: 1px solid #D4EAE4;
  line-height: 1.5;
}

@media (max-width: 600px) {
  .mobile-banner {
    flex-direction: column;
    gap: 4px;
    font-size: 12px;
    padding: 8px 16px;
  }
}

/* ============================================================
   ALLSCANTOOL — OFFICIAL COLOR SCHEME (Marketing Site)
   ============================================================ */
:root {
  --shell:           #D9D9D9;
  --grip:            #CACACA;
  --bezel:           #36414C;
  --bg-page:         #FAFAFA;
  --bg-screen:       #FFFFFF;
  --bg-panel:        #F5F5F5;
  --bg-card:         #FFFFFF;
  --bg-col:          #FBFBFB;
  --accent:          #56738C;
  --accent-hover:    #4A6276;
  --text-primary:    #2F3A45;
  --text-heading:    #1F2933;
  --text-secondary:  #555555;
  --text-meta:       #999999;
  --text-muted:      #AAAAAA;
  --text-faint:      #CCCCCC;
  --border-default:  #E5E5E5;
  --border-soft:     #F2F2F2;
  --border-faint:    #F5F5F5;
  --sev-critical-bg: #FBEAEA;
  --sev-critical-tx: #A14545;
  --sev-high-bg:     #FBF0DF;
  --sev-high-tx:     #8C5A1E;
  --sev-fyi-bg:      #F0F4F8;
  --sev-fyi-tx:      #56738C;
  --badge-active-bg: #E6F2EF;
  --badge-active-tx: #0F766E;
  --score-chip-bg:   #EDF2F7;
  --spinner-track:   #EEEEEE;
  --error-bg:        #FBEAEA;
  --error-tx:        #A14545;
}
:root.dark {
  --bg-page:        #1A1A1A;
  --bg-screen:      #1F1F1F;
  --bg-panel:       #262626;
  --bg-card:        #1F1F1F;
  --bg-col:         #1C1C1C;
  --text-heading:   #F5F5F5;
  --text-primary:   #E6E6E6;
  --text-secondary: #C2C2C2;
  --text-meta:      #9A9A9A;
  --text-muted:     #777777;
  --text-faint:     #555555;
  --border-default: #333333;
  --border-soft:    #2A2A2A;
  --border-faint:   #222222;
  --accent:         #56738C;
  --accent-hover:   #4A6276;
}

/* ============================================================
   SYSTEM DARK MODE AUTO-DETECTION
   Only applies if user has NOT manually chosen light mode
   ============================================================ */
@media (prefers-color-scheme: dark) {
  :root:not(.light) {
    --bg-page:        #1A1A1A;
    --bg-screen:      #1F1F1F;
    --bg-panel:       #262626;
    --bg-card:        #1F1F1F;
    --bg-col:         #1C1C1C;
    --text-heading:   #F5F5F5;
    --text-primary:   #E6E6E6;
    --text-secondary: #C2C2C2;
    --text-meta:      #9A9A9A;
    --text-muted:     #777777;
    --text-faint:     #555555;
    --border-default: #333333;
    --border-soft:    #2A2A2A;
    --border-faint:   #222222;
    --accent:         #56738C;
    --accent-hover:   #4A6276;
  }
}

/* ============================================================
   LIGHT MODE EXPLICIT CLASS
   Light mode is already the default — no overrides needed
   ============================================================ */
:root.light {
}
.theme-toggle {
  background: var(--bg-panel);
  border: 1px solid var(--border-default);
  color: var(--text-primary);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  line-height: 1;
}
.theme-toggle:hover { background: var(--border-soft); }
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: system-ui, -apple-system, sans-serif;
  background: var(--bg-page);
  color: var(--text-primary);
  line-height: 1.6;
  transition: background 0.25s ease, color 0.25s ease;
}
h1, h2, h3 { color: var(--text-heading); line-height: 1.2; }
h1 { font-size: 2.4rem; margin-bottom: 16px; }
h2 { font-size: 1.8rem; margin-bottom: 24px; }
h3 { font-size: 1.2rem; margin-bottom: 8px; }
p { margin-bottom: 12px; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }
.sub { color: var(--text-secondary); }
nav {
  background: var(--bg-screen);
  border-bottom: 1px solid var(--border-default);
  padding: 14px 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-brand { font-size: 17px; font-weight: 700; color: var(--text-heading); letter-spacing: -0.3px; }
.nav-brand span { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 8px; }
.nav-link { font-size: 13px; color: var(--text-meta); padding: 6px 12px; border-radius: 6px; transition: background 0.15s, color 0.15s; cursor: pointer; }
.nav-link:hover { background: var(--bg-panel); color: var(--text-primary); }
.nav-cta { background: var(--accent); color: #FFFFFF; font-size: 13px; font-weight: 600; padding: 8px 18px; border-radius: 6px; margin-left: 8px; transition: background 0.15s; }
.nav-cta:hover { background: var(--accent-hover); color: #FFFFFF; }
.hero { display: flex; align-items: center; gap: 60px; padding: 80px 60px; background: var(--bg-screen); border-bottom: 1px solid var(--border-default); }
.hero-inner { flex: 1; max-width: 520px; }
.badge { display: inline-block; background: var(--bg-panel); border: 1px solid var(--border-default); padding: 5px 12px; border-radius: 6px; font-size: 12px; font-weight: 600; color: var(--accent); margin-bottom: 20px; letter-spacing: 0.2px; }
.hero h1 { margin-bottom: 16px; }
.hero .sub { font-size: 16px; line-height: 1.65; margin-bottom: 28px; }
.cta-row { display: flex; align-items: center; gap: 20px; margin-bottom: 24px; }
.btn-primary { background: var(--accent); color: #FFFFFF; font-size: 14px; font-weight: 600; padding: 12px 24px; border-radius: 6px; transition: background 0.15s; white-space: nowrap; }
.btn-primary:hover { background: var(--accent-hover); color: #FFFFFF; }
.cta-link { font-size: 14px; color: var(--accent); }
.trust-row { display: flex; align-items: center; gap: 20px; font-size: 12px; color: var(--text-meta); }
.hero-visual { flex-shrink: 0; }
.scanner-mock { width: 420px; height: 280px; background: var(--bg-panel); border: 1px solid var(--border-default); border-radius: 10px; box-shadow: 0 4px 16px rgba(0,0,0,0.05); padding: 16px; display: flex; flex-direction: column; gap: 8px; overflow: hidden; }
:root.dark .scanner-mock { box-shadow: 0 4px 16px rgba(0,0,0,0.3); }
.mock-dots { display: flex; align-items: center; gap: 6px; }
.dot-r { width: 9px; height: 9px; border-radius: 50%; background: #D64545; display: inline-block; }
.dot-a { width: 9px; height: 9px; border-radius: 50%; background: #D68A1A; display: inline-block; }
.dot-g { width: 9px; height: 9px; border-radius: 50%; background: #1A9B5A; display: inline-block; }
.mock-file { font-size: 10px; color: #AAAAAA; margin-left: 4px; }
.mock-code { font-family: ui-monospace, Menlo, monospace; font-size: 10px; color: var(--text-secondary); line-height: 1.6; background: var(--bg-screen); border: 1px solid var(--border-default); border-radius: 5px; padding: 8px 10px; white-space: pre; overflow: hidden; }
.mock-code-inner { display: inline; border-right: 2px solid #56738C; animation: typewriter 5s steps(90) infinite, blink 0.7s step-end infinite; white-space: pre; overflow: hidden; max-width: 100%; }
@keyframes typewriter { 0% { width: 0; } 65% { width: 100%; } 90% { width: 100%; } 100% { width: 0; } }
@keyframes blink { 0%, 100% { border-color: #56738C; } 50% { border-color: transparent; } }
.mock-pill { display: flex; align-items: center; gap: 7px; font-size: 10px; color: #AAAAAA; }
.pill-c { background: #FBEAEA; color: #A14545; font-size: 10px; font-weight: 600; padding: 2px 7px; border-radius: 4px; }
.pill-h { background: #FBF0DF; color: #8C5A1E; font-size: 10px; font-weight: 600; padding: 2px 7px; border-radius: 4px; }
.who { padding: 80px 60px; background: var(--bg-page); }
.who-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.card { background: var(--bg-card); border: 1px solid var(--border-default); padding: 24px 20px; border-radius: 8px; font-size: 14px; font-weight: 500; color: var(--text-primary); text-align: center; transition: border-color 0.15s, box-shadow 0.15s, background 0.15s; }
.card:hover { border-color: var(--accent); box-shadow: 0 2px 8px rgba(86,115,140,0.08); }
.how { padding: 80px 60px; background: var(--bg-screen); border-top: 1px solid var(--border-default); border-bottom: 1px solid var(--border-default); }
.steps { display: flex; gap: 24px; }
.step { flex: 1; background: var(--bg-page); border: 1px solid var(--border-default); padding: 28px 20px; border-radius: 8px; text-align: center; }
.num { background: var(--accent); color: #FFFFFF; width: 36px; height: 36px; border-radius: 50%; margin: 0 auto 14px; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 700; }
.step p { font-size: 14px; color: var(--text-secondary); margin: 0; }
.trust { padding: 80px 60px; background: var(--bg-screen); border-top: 1px solid var(--border-default); border-bottom: 1px solid var(--border-default); text-align: center; }
.trust-sub { max-width: 620px; margin: 0 auto 40px; font-size: 15px; color: var(--text-secondary); }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.trust-card { background: var(--bg-card); border: 1px solid var(--border-default); padding: 28px 20px; border-radius: 8px; text-align: left; }
.trust-card h3 { font-size: 15px; margin-bottom: 8px; color: var(--text-heading); }
.trust-card p { font-size: 14px; color: var(--text-secondary); }
.credibility { padding: 60px; background: var(--bg-page); text-align: center; }
.credibility-title { font-size: 14px; color: var(--text-meta); margin-bottom: 24px; letter-spacing: 0.5px; }
.credibility-logos { display: flex; justify-content: center; gap: 24px; flex-wrap: wrap; }
.logo-box { background: var(--bg-card); border: 1px solid var(--border-default); padding: 12px 20px; border-radius: 6px; font-size: 13px; color: var(--text-secondary); }
.catches { padding: 80px 60px; background: var(--bg-page); }

.catch-group-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 28px 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-soft);
}

.catch-group-label:first-of-type { margin-top: 0; }
.catch-row { display: grid; grid-template-columns: 110px 1fr 1fr; gap: 16px; margin-bottom: 16px; align-items: start; }
.pill { padding: 7px 12px; border-radius: 6px; font-size: 12px; font-weight: 600; text-align: center; align-self: center; }
.pill.critical { background: var(--sev-critical-bg); color: var(--sev-critical-tx); }
.pill.high { background: var(--sev-high-bg); color: var(--sev-high-tx); }
.pill.fyi { background: var(--sev-fyi-bg); color: var(--sev-fyi-tx); }
.code-block { background: var(--bg-card); border: 1px solid var(--border-default); padding: 14px 16px; border-radius: 6px; font-family: 'SFMono-Regular', Consolas, monospace; font-size: 12px; color: var(--text-secondary); line-height: 1.5; }
.code-block.fix { border-color: var(--badge-active-bg); background: var(--badge-active-bg); color: var(--badge-active-tx); }
.pricing { padding: 80px 60px; background: var(--bg-screen); border-top: 1px solid var(--border-default); border-bottom: 1px solid var(--border-default); text-align: center; }
.pricing .sub { max-width: 480px; margin: 0 auto; font-size: 15px; }
footer { padding: 48px 60px 32px; background: var(--bg-page); border-top: 1px solid var(--border-default); display: flex; gap: 60px; flex-wrap: wrap; }
.footer-left h3 { font-size: 15px; color: var(--text-heading); margin-bottom: 6px; }
.footer-left p { font-size: 13px; color: var(--text-meta); margin: 0; }
.footer-right { display: flex; gap: 40px; margin-left: auto; }
.col { display: flex; flex-direction: column; gap: 10px; }
.col a { font-size: 13px; color: var(--text-meta); transition: color 0.15s; }
.col a:hover { color: var(--accent); }
.footer-bottom { width: 100%; padding-top: 24px; border-top: 1px solid var(--border-faint); font-size: 12px; color: var(--text-muted); text-align: center; margin-top: 8px; }
@media (max-width: 1024px) {
  .hero { flex-direction: column; padding: 40px 24px; text-align: center; }
  .hero-inner { max-width: 100%; margin-bottom: 40px; }
  .hero-visual { display: flex; justify-content: center; }
  .scanner-mock { width: 100%; max-width: 420px; height: 260px; }
  .cta-row { justify-content: center; }
  .trust-row { justify-content: center; flex-wrap: wrap; gap: 12px; }
  nav { padding: 14px 24px; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .who-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { flex-direction: column; gap: 20px; }
  .catch-row { grid-template-columns: 1fr; }
  .pill { width: 120px; margin: 0 auto; }
  .trust-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  /* Body lock */
  body {
    padding: 0;
    overflow-x: hidden;
    max-width: 100vw;
    width: 100%;
  }

  /* Typography — clamp-based — no zoom bounce */
  h1 { font-size: clamp(1.5rem, 6vw, 1.9rem); line-height: 1.3; }
  h2 { font-size: clamp(1.2rem, 5vw, 1.5rem); line-height: 1.3; }
  h3 { font-size: clamp(1rem, 4vw, 1.2rem); }
  p, li, span { font-size: clamp(0.875rem, 3.5vw, 1rem); }

  /* Nav — locked */
  nav {
    padding: 12px 16px;
    width: 100%;
    max-width: 100vw;
    overflow: hidden;
  }

  /* Hero — locked frame */
  .hero {
    padding: 28px 16px 24px;
    width: 100%;
    max-width: 100vw;
    overflow: hidden;
  }

  /* Sections — uniform locked padding */
  section {
    padding-left: 16px;
    padding-right: 16px;
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
  }
  .who { padding: 32px 16px; }
  .how { padding: 32px 16px; }
  .trust { padding: 32px 16px; }
  .credibility { padding: 32px 16px; }
  .catches { padding: 32px 16px; }
  .pricing { padding: 32px 16px; }

  /* Grids — single column */
  .trust-grid { grid-template-columns: 1fr; gap: 10px; }
  .who-grid { grid-template-columns: 1fr; gap: 10px; }
  .catch-row { grid-template-columns: 1fr; }
  .steps { flex-direction: column; gap: 16px; }
  .pill { width: 100%; max-width: 280px; margin: 0 auto; }

  /* Buttons — full width touch targets */
  .btn-primary {
    width: 100%;
    display: block;
    text-align: center;
    margin-bottom: 12px;
    padding: 14px 20px;
    min-height: 48px;
  }
  .cta-link { display: block; margin: 0; margin-top: 10px; text-align: center; }
  .cta-row { flex-direction: column; align-items: center; gap: 8px; }

  /* Scanner mock — contained */
  .scanner-mock {
    width: 100%;
    max-width: 100%;
    height: auto;
    min-height: 160px;
  }
  .hero-visual { display: none; }

  /* Footer — locked */
  footer {
    flex-direction: column;
    text-align: center;
    gap: 24px;
    padding: 32px 16px 20px;
    width: 100%;
    max-width: 100vw;
  }
  .footer-right {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-left: 0;
    flex-wrap: wrap;
  }

  /* Trust row */
  .trust-row { justify-content: center; flex-wrap: wrap; gap: 10px; }

  /* Mobile banner */
  .mobile-banner {
    flex-direction: column;
    gap: 4px;
    font-size: 12px;
    padding: 8px 16px;
    width: 100%;
  }
}

/* Extra small — 375px iPhone SE */
@media (max-width: 390px) {
  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.2rem; }
  .hero { padding: 24px 12px 20px; }
  section { padding-left: 12px; padding-right: 12px; }
  nav { padding: 10px 12px; }
  .who { padding: 28px 12px; }
  .how { padding: 28px 12px; }
  .trust { padding: 28px 12px; }
  .credibility { padding: 28px 12px; }
  .catches { padding: 28px 12px; }
  .pricing { padding: 28px 12px; }
  footer { padding: 28px 12px 16px; }
}

/* ============================================================
   PAGE MODAL SYSTEM — desktop only
   Mobile: links navigate normally (full page)
   ============================================================ */
.page-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding-top: 60px;
  z-index: 9999;
  overflow-y: auto;
}

.page-modal {
  width: 720px;
  max-width: calc(100vw - 48px);
  max-height: calc(100vh - 120px);
  background: var(--bg-screen);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,0.18);
  margin-bottom: 60px;
}

.page-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-default);
  flex-shrink: 0;
  background: var(--bg-screen);
}

.page-modal-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-heading);
}

.page-modal-close {
  background: none;
  border: none;
  font-size: 20px;
  color: var(--text-muted);
  cursor: pointer;
  padding: 2px 8px;
  border-radius: 4px;
  transition: background 0.15s, color 0.15s;
  font-family: inherit;
  line-height: 1;
}

.page-modal-close:hover { background: var(--bg-panel); color: var(--text-primary); }
.page-modal-close:focus { outline: 3px solid #1D4ED8; outline-offset: 2px; }

.page-modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 28px 32px;
  color: var(--text-primary);
  font-size: 14px;
  line-height: 1.7;
}

.page-modal-loading {
  text-align: center;
  color: var(--text-meta);
  padding: 40px;
  font-size: 14px;
}

/* On mobile — modal never shows, links navigate normally */
@media (max-width: 640px) {
  .page-modal-backdrop { display: none !important; }
}

/* ============================================================
   MOBILE BOTTOM SHEET — Marketing site pages
   Mobile only (max-width: 640px)
   Desktop uses existing page-modal system
   ============================================================ */
.page-sheet-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 9000;
}
.page-sheet-backdrop.open { display: block; }

.page-sheet {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 88vh;
  background: #fff;
  border-radius: 16px 16px 0 0;
  z-index: 9001;
  display: flex;
  flex-direction: column;
  transform: translateY(100%);
  transition: transform 0.3s cubic-bezier(0.32, 0.72, 0, 1);
  overflow: hidden;
}
.page-sheet.open {
  transform: translateY(0);
}

.page-sheet-header {
  flex-shrink: 0;
  padding: 0 16px 12px;
  border-bottom: 1px solid #E5E5E5;
  background: #fff;
}
.page-sheet-drag {
  width: 36px;
  height: 4px;
  background: #E5E5E5;
  border-radius: 2px;
  margin: 10px auto 12px;
}
.page-sheet-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.page-sheet-title {
  font-size: 15px;
  font-weight: 600;
  color: #2F3A45;
}
.page-sheet-close {
  background: none;
  border: none;
  font-size: 22px;
  color: #888;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  font-family: inherit;
  line-height: 1;
}
.page-sheet-close:focus { outline: 3px solid #1D4ED8; }

.page-sheet-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px 16px;
  -webkit-overflow-scrolling: touch;
  font-size: 14px;
  line-height: 1.7;
  color: #333;
}

/* Desktop — page sheet never shows */
@media (min-width: 641px) {
  .page-sheet-backdrop { display: none !important; }
  .page-sheet { display: none !important; }
}