/* KidGuard landing page - Round 004 warm comic / anime / storybook redesign */
/* All comments ASCII-only per pitfall-20260417 (CSS comment encoding) */
/* Light-default warm cream palette + warm-brown dark fallback */

:root {
  /* Warm cream defaults */
  --bg-primary: #FAF6E8;       /* page bg, warm cream */
  --bg-elevated: #F5EFE0;      /* cards / sections raised, milk coffee */
  --bg-card: #FFFCF2;          /* card surface, slightly brighter */
  --bg-code: #F0E6CE;           /* warm beige for code */
  --paper-tint: rgba(232, 220, 196, 0.55);

  --text-primary: #2D2A24;      /* warm brown-charcoal, not pure black */
  --text-secondary: #6B6354;    /* faded ink */
  --text-muted: #8C8474;

  --accent: #5E7CE2;            /* product blue, kept */
  --accent-soft: rgba(94, 124, 226, 0.16);
  --accent-strong: #4866D0;

  --warm: #E89A4E;              /* warm orange highlight */
  --warm-soft: rgba(232, 154, 78, 0.18);
  --pink: #F2A4A4;              /* soft pink for warm topics */
  --pink-soft: rgba(242, 164, 164, 0.20);

  --ink: #2D2A24;               /* hand-drawn outline color */
  --border-soft: #E8DCC4;       /* soft brown border 1.5px */
  --border-ink: #2D2A24;        /* hand-drawn ink border */

  --shadow-soft: 0 4px 20px rgba(45, 42, 36, 0.08);
  --shadow-stick: 4px 4px 0 #2D2A24;          /* sticker / comic offset */
  --shadow-stick-warm: 4px 4px 0 #E89A4E;
  --shadow-stick-pink: 4px 4px 0 #F2A4A4;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-serif: "Cormorant Garamond", "Iowan Old Style", "Palatino", "Songti SC", "STSong", Georgia, serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;

  --max-w: 1120px;
  --pad-x: 24px;

  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 24px;
}

/* Warm dark fallback (NOT navy) */
@media (prefers-color-scheme: dark) {
  :root {
    --bg-primary: #1F1A12;       /* deep warm brown */
    --bg-elevated: #2A2318;      /* slightly raised */
    --bg-card: #2F2820;
    --bg-code: #38301F;
    --paper-tint: rgba(60, 48, 28, 0.45);

    --text-primary: #F5EAD0;
    --text-secondary: #D9C9A4;
    --text-muted: #A89878;

    --accent: #738BE8;
    --accent-soft: rgba(115, 139, 232, 0.22);
    --accent-strong: #8FA3F0;

    --warm: #F2B070;
    --warm-soft: rgba(242, 176, 112, 0.22);
    --pink: #F4B5B5;
    --pink-soft: rgba(244, 181, 181, 0.22);

    --ink: #F5EAD0;
    --border-soft: #5A4A30;
    --border-ink: #F5EAD0;

    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.35);
    --shadow-stick: 4px 4px 0 #F5EAD0;
    --shadow-stick-warm: 4px 4px 0 #F2B070;
    --shadow-stick-pink: 4px 4px 0 #F4B5B5;
  }
}

*, *::before, *::after { box-sizing: border-box; }

html {
  background: var(--bg-primary);
  color: var(--text-primary);
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

/* Body uses a subtle paper texture via layered linear-gradients (no external image) */
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  letter-spacing: 0.005em;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  background-image:
    radial-gradient(rgba(45, 42, 36, 0.025) 1px, transparent 1px),
    radial-gradient(rgba(45, 42, 36, 0.018) 1px, transparent 1px),
    linear-gradient(115deg, transparent 0%, var(--paper-tint) 50%, transparent 100%);
  background-size: 24px 24px, 13px 13px, 100% 100%;
  background-position: 0 0, 7px 11px, 0 0;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-strong); text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 2px; }
a:focus-visible { outline: 3px solid var(--warm); outline-offset: 3px; border-radius: 4px; }

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

/* Layout primitives */
.container {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--pad-x);
}

.section { padding-block: 96px; position: relative; }

/* Wavy divider between sections via SVG-ish CSS mask trick using inline data uri */
.section + .section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 16px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 16' preserveAspectRatio='none'><path d='M0 8 Q 100 0 200 8 T 400 8 T 600 8 T 800 8 T 1000 8 T 1200 8' stroke='%23E8DCC4' stroke-width='2' fill='none'/></svg>");
  background-repeat: no-repeat;
  background-size: 100% 100%;
  pointer-events: none;
}

.section-head { max-width: 760px; margin-block-end: 56px; position: relative; }
.kicker {
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--warm);
  margin: 0 0 14px;
  font-weight: 700;
  font-style: italic;
  font-family: var(--font-serif);
  font-size: 14px;
}
.section h2 {
  font-size: 36px;
  line-height: 1.25;
  margin: 0 0 18px;
  letter-spacing: -0.015em;
  font-weight: 700;
  color: var(--text-primary);
  position: relative;
  display: inline-block;
}
.section h2 .doodle-underline {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  width: 100%;
  height: 10px;
  pointer-events: none;
  color: var(--warm);
}
.lede {
  font-size: 17px;
  color: var(--text-secondary);
  margin: 0;
  max-width: 62ch;
  line-height: 1.7;
}
.lede.emphasis {
  border-inline-start: 4px solid var(--warm);
  padding: 8px 0 8px 18px;
  color: var(--text-primary);
  font-weight: 500;
}

/* Header - simplified, sticky */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 246, 232, 0.86);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1.5px solid var(--border-soft);
}
@media (prefers-color-scheme: dark) {
  .site-header { background: rgba(31, 26, 18, 0.86); }
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.005em;
}
.brand:hover { text-decoration: none; color: var(--text-primary); }
.brand-mark {
  width: 26px;
  height: 26px;
  color: var(--accent);
  flex-shrink: 0;
}
.brand-name { font-weight: 700; }

.site-nav { display: flex; gap: 18px; align-items: center; }
.site-nav a.gh-link {
  font-size: 14px;
  color: var(--text-primary);
  font-weight: 600;
  background: var(--warm-soft);
  border: 1.5px solid var(--warm);
  padding: 8px 16px;
  border-radius: 999px;
  transition: transform 140ms ease-out, box-shadow 140ms ease-out;
}
.site-nav a.gh-link:hover {
  text-decoration: none;
  color: var(--text-primary);
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-stick-warm);
}

/* Hero */
.hero {
  position: relative;
  isolation: isolate;
  padding-block: 96px 80px;
  min-height: 620px;
  overflow: hidden;
  background-image: url('assets/hero-cover.jpg');
  background-size: cover;
  background-position: left center;
  background-repeat: no-repeat;
}
.hero::before {
  /* Right-side soft gradient: keeps the family illustration crisp on the left */
  /* while creating a readable warm cream surface for the text on the right.   */
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg,
      rgba(250, 246, 232, 0)   0%,
      rgba(250, 246, 232, 0)   38%,
      rgba(250, 246, 232, 0.55) 50%,
      rgba(250, 246, 232, 0.92) 65%,
      rgba(250, 246, 232, 0.96) 100%);
}
@media (prefers-color-scheme: dark) {
  .hero::before {
    background:
      linear-gradient(90deg,
        rgba(31, 26, 18, 0)    0%,
        rgba(31, 26, 18, 0)    38%,
        rgba(31, 26, 18, 0.65) 50%,
        rgba(31, 26, 18, 0.92) 65%,
        rgba(31, 26, 18, 0.97) 100%);
  }
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
}
.hero-text {
  grid-column: 2;
  max-width: 540px;
  justify-self: end;
}
@media (max-width: 960px) {
  .hero {
    min-height: 0;
    padding-block: 56px 48px;
    background-position: top center;
    background-size: 130% auto;
    background-color: var(--bg-primary);
    padding-block-start: 320px;
  }
  .hero::before {
    background: linear-gradient(180deg,
      rgba(250, 246, 232, 0)   0%,
      rgba(250, 246, 232, 0)   30%,
      rgba(250, 246, 232, 0.85) 55%,
      rgba(250, 246, 232, 0.97) 75%,
      rgba(250, 246, 232, 1)    100%);
  }
  @media (prefers-color-scheme: dark) {
    .hero::before {
      background: linear-gradient(180deg,
        rgba(31, 26, 18, 0)    0%,
        rgba(31, 26, 18, 0)    30%,
        rgba(31, 26, 18, 0.88) 55%,
        rgba(31, 26, 18, 0.97) 75%,
        rgba(31, 26, 18, 1)    100%);
    }
  }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-text { grid-column: 1; max-width: none; justify-self: stretch; }
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--text-primary);
  background: var(--bg-card);
  border: 2px solid var(--ink);
  padding: 8px 16px;
  border-radius: 999px;
  margin: 0 0 28px;
  font-weight: 600;
  font-family: var(--font-serif);
  font-style: italic;
  box-shadow: var(--shadow-stick-warm);
}
.hero-eyebrow .doodle-star { width: 16px; height: 16px; color: var(--warm); flex-shrink: 0; }
.hero-title {
  font-size: 56px;
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin: 0 0 22px;
  font-weight: 700;
  color: var(--text-primary);
}
.hero-title .underline-warm {
  background-image: linear-gradient(transparent 70%, var(--warm-soft) 70%);
  padding: 0 4px;
}
.hero-sub {
  font-size: 19px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0 0 36px;
  max-width: 640px;
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-block-end: 36px;
}
.hero-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 18px 26px;
  font-size: 14px;
  color: var(--text-secondary);
}
.hero-bullets li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1.5px solid var(--border-soft);
  padding: 6px 14px;
  border-radius: 999px;
  font-weight: 500;
}
.hero-bullets li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--warm);
  display: inline-block;
}

/* Buttons - sticker style */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  font-size: 15px;
  font-weight: 700;
  border-radius: 16px;
  border: 2.5px solid var(--ink);
  transition: transform 140ms ease-out, box-shadow 140ms ease-out;
  cursor: pointer;
  font-family: inherit;
  letter-spacing: 0.005em;
  text-decoration: none;
}
.btn:hover { text-decoration: none; transform: translate(-3px, -3px); }
.btn-primary {
  background: var(--accent);
  color: #FFFFFF;
  box-shadow: var(--shadow-stick);
}
.btn-primary:hover { background: var(--accent-strong); color: #FFFFFF; box-shadow: 7px 7px 0 var(--ink); }
.btn-ghost {
  background: var(--bg-card);
  color: var(--text-primary);
  box-shadow: var(--shadow-stick-warm);
}
.btn-ghost:hover { background: var(--bg-card); color: var(--text-primary); box-shadow: 7px 7px 0 var(--warm); }

/* Block-demo Section */
.block-demo .demo-frame {
  max-width: 880px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 3px solid var(--ink);
  border-radius: var(--radius-lg);
  padding: 14px;
  box-shadow: var(--shadow-stick);
  transform: rotate(-0.4deg);
  transition: transform 200ms ease-out;
}
.block-demo .demo-frame:hover { transform: rotate(0deg); }
.block-demo .demo-frame img {
  border-radius: 16px;
  width: 100%;
  display: block;
}
.block-demo .demo-caption {
  text-align: center;
  margin-top: 28px;
  font-size: 18px;
  color: var(--text-primary);
  font-weight: 500;
  font-style: italic;
  font-family: var(--font-serif);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* Chart-1060 Section */
.chart-1060 { background: var(--bg-elevated); }
.chart-1060 .chart-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr 1fr;
  grid-template-rows: auto auto;
  gap: 24px;
  align-items: center;
}
.chart-1060 .chart-center {
  grid-column: 2;
  grid-row: 1 / span 2;
  background: var(--bg-card);
  border: 3px solid var(--ink);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-stick-warm);
  transform: rotate(0.3deg);
}
.chart-1060 .chart-center img { border-radius: 14px; width: 100%; }
.cat-card {
  background: var(--bg-card);
  border: 2.5px solid var(--ink);
  border-radius: var(--radius-md);
  padding: 18px 18px;
  box-shadow: var(--shadow-stick);
  transition: transform 200ms ease-out, box-shadow 200ms ease-out;
}
.cat-card:nth-child(odd) { transform: rotate(-0.6deg); box-shadow: var(--shadow-stick-warm); }
.cat-card:nth-child(even) { transform: rotate(0.5deg); box-shadow: var(--shadow-stick-pink); }
.cat-card:hover { transform: rotate(0deg) translateY(-3px); }
.cat-card .cat-num { font-size: 30px; font-weight: 700; color: var(--accent); line-height: 1; margin: 0 0 4px; font-family: var(--font-serif); font-style: italic; }
.cat-card .cat-name { font-size: 14px; font-weight: 700; margin: 0 0 6px; color: var(--text-primary); }
.cat-card .cat-desc { font-size: 13px; color: var(--text-secondary); margin: 0; line-height: 1.55; }

/* Feature grid - tilt cards */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  background: var(--bg-card);
  border: 3px solid var(--ink);
  border-radius: var(--radius-md);
  padding: 26px;
  box-shadow: var(--shadow-stick);
  transition: transform 200ms ease-out;
  position: relative;
}
.feature-card:nth-child(3n+1) { box-shadow: var(--shadow-stick); }
.feature-card:nth-child(3n+2) { box-shadow: var(--shadow-stick-warm); }
.feature-card:nth-child(3n+3) { box-shadow: var(--shadow-stick-pink); }
.feature-card:hover {
  transform: translate(-2px, -2px) rotate(-0.5deg);
}
.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: var(--accent-soft);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-block-end: 18px;
  border: 2px solid var(--ink);
}
.feature-card:nth-child(3n+2) .feature-icon { background: var(--warm-soft); color: var(--warm); }
.feature-card:nth-child(3n+3) .feature-icon { background: var(--pink-soft); color: #C84A4A; }
@media (prefers-color-scheme: dark) {
  .feature-card:nth-child(3n+3) .feature-icon { color: var(--pink); }
}
.feature-icon svg { width: 26px; height: 26px; }
.feature-card h3 {
  font-size: 19px;
  margin: 0 0 10px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
  letter-spacing: -0.005em;
}
.feature-card p {
  margin: 0;
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* Pain comparison */
.compare {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.compare-col {
  background: var(--bg-card);
  border: 3px solid var(--ink);
  border-radius: var(--radius-md);
  padding: 26px;
  box-shadow: var(--shadow-stick);
  transition: transform 200ms ease-out;
}
.compare-col:nth-child(1) { transform: rotate(-0.5deg); }
.compare-col:nth-child(2) { transform: rotate(0.4deg); }
.compare-col:hover { transform: rotate(0); }
.compare-col h3 {
  font-size: 18px;
  margin: 0 0 18px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.005em;
}
.compare-col-self {
  background: linear-gradient(180deg, var(--warm-soft), var(--bg-card) 70%);
  box-shadow: var(--shadow-stick-warm);
}
.compare-col ul { list-style: none; padding: 0; margin: 0; }
.compare-col li {
  font-size: 15px;
  color: var(--text-secondary);
  padding-block: 10px;
  padding-inline-start: 26px;
  position: relative;
  line-height: 1.55;
}
.compare-col li.con::before {
  content: "x";
  position: absolute;
  inset-inline-start: 0;
  top: 8px;
  width: 18px;
  height: 18px;
  font-weight: 700;
  color: #C84A4A;
  font-size: 16px;
  text-align: center;
  font-family: var(--font-serif);
}
.compare-col li.pro::before {
  content: "+";
  position: absolute;
  inset-inline-start: 0;
  top: 8px;
  width: 18px;
  height: 18px;
  font-weight: 700;
  color: var(--warm);
  font-size: 18px;
  text-align: center;
  line-height: 1;
}
.compare-col li.pro { color: var(--text-primary); font-weight: 500; }

/* Chart-onboarding section */
.chart-onboarding { background: var(--bg-elevated); }
.chart-onboarding .onb-frame {
  background: var(--bg-card);
  border: 3px solid var(--ink);
  border-radius: var(--radius-lg);
  padding: 14px;
  box-shadow: var(--shadow-stick);
  margin-top: 32px;
}
.chart-onboarding .onb-frame img {
  border-radius: 16px;
  width: 100%;
}
.chart-onboarding .onb-headline {
  text-align: center;
  font-size: 32px;
  font-weight: 700;
  margin: 0 0 12px;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.3;
}
.chart-onboarding .onb-headline .accent { color: var(--warm); }
.chart-onboarding .onb-sub {
  text-align: center;
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.65;
}

/* Chart-privacy section */
.chart-privacy .privacy-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: 56px;
  align-items: center;
}
.chart-privacy .privacy-art-frame {
  background: var(--bg-card);
  border: 3px solid var(--ink);
  border-radius: var(--radius-lg);
  padding: 14px;
  box-shadow: var(--shadow-stick-pink);
  transform: rotate(-0.5deg);
  transition: transform 200ms ease-out;
}
.chart-privacy .privacy-art-frame:hover { transform: rotate(0); }
.chart-privacy .privacy-art-frame img { border-radius: 14px; width: 100%; }
.invariants {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
}
.invariants li {
  font-size: 16px;
  color: var(--text-primary);
  padding: 14px 0 14px 36px;
  border-top: 1.5px dashed var(--border-soft);
  line-height: 1.6;
  position: relative;
}
.invariants li:last-child { border-bottom: 1.5px dashed var(--border-soft); }
.invariants li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 22px;
  height: 22px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23E89A4E' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><path d='M5 12 L10 17 L19 7'/></svg>");
  background-size: contain;
  background-repeat: no-repeat;
}
.invariants strong { color: var(--text-primary); font-weight: 700; }
.pull-quote {
  margin: 28px 0 0;
  padding: 22px 26px;
  background: var(--bg-card);
  border: 2.5px solid var(--ink);
  border-inline-start: 6px solid var(--warm);
  border-radius: var(--radius-md);
  font-size: 16px;
  font-style: italic;
  color: var(--text-primary);
  line-height: 1.6;
  font-family: var(--font-serif);
  box-shadow: var(--shadow-stick-warm);
}
.pull-quote cite {
  display: block;
  margin-top: 10px;
  font-size: 14px;
  font-style: normal;
  color: var(--text-secondary);
  font-family: var(--font-sans);
}

/* Install steps - comic numbered bubbles */
.install-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  counter-reset: step;
}
.install-steps li {
  background: var(--bg-card);
  border: 3px solid var(--ink);
  border-radius: var(--radius-md);
  padding: 28px 26px 26px;
  box-shadow: var(--shadow-stick);
  position: relative;
  counter-increment: step;
}
.install-steps li:nth-child(2) { box-shadow: var(--shadow-stick-warm); }
.install-steps li:nth-child(3) { box-shadow: var(--shadow-stick-pink); }
.install-steps li:nth-child(4) { box-shadow: var(--shadow-stick-warm); }
.install-steps li::before {
  content: counter(step);
  position: absolute;
  top: -22px;
  left: 22px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--warm);
  border: 3px solid var(--ink);
  color: var(--ink);
  font-size: 24px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-style: italic;
  box-shadow: 2px 2px 0 var(--ink);
}
.install-steps li:nth-child(2)::before { background: var(--accent); color: #FFF; }
.install-steps li:nth-child(3)::before { background: var(--pink); }
.install-steps li:nth-child(4)::before { background: var(--bg-card); color: var(--ink); }
.install-steps h3 {
  font-size: 18px;
  margin: 8px 0 14px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.005em;
}
.install-steps p {
  margin: 0 0 12px;
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.65;
}
.install-steps p:last-child { margin-bottom: 0; }

code {
  font-family: var(--font-mono);
  font-size: 0.9em;
  background: var(--bg-code);
  border: 1.5px solid var(--border-soft);
  padding: 2px 7px;
  border-radius: 6px;
  color: var(--text-primary);
}
pre {
  background: var(--bg-code);
  border: 2px solid var(--ink);
  border-radius: 12px;
  padding: 16px 18px;
  overflow-x: auto;
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.55;
  box-shadow: 3px 3px 0 var(--ink);
}
pre code {
  background: transparent;
  border: 0;
  padding: 0;
  font-size: 13px;
  color: var(--text-primary);
}

/* FAQ */
.faq-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  max-width: 880px;
}
.faq-list details {
  background: var(--bg-card);
  border: 2.5px solid var(--ink);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  transition: transform 160ms ease-out, box-shadow 160ms ease-out;
  box-shadow: var(--shadow-stick);
}
.faq-list details:nth-child(even) { box-shadow: var(--shadow-stick-warm); }
.faq-list details[open] {
  background: var(--bg-elevated);
  transform: translate(-2px, -2px);
}
.faq-list summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 16px;
  color: var(--text-primary);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::before {
  content: "";
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23E89A4E' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><path d='M9 6 L15 12 L9 18'/></svg>");
  background-size: contain;
  background-repeat: no-repeat;
  transition: transform 200ms ease-out;
}
.faq-list details[open] summary::before { transform: rotate(90deg); }
.faq-list summary span { flex: 1; }
.faq-list summary::after {
  content: "+";
  font-size: 22px;
  font-weight: 700;
  color: var(--warm);
  transition: transform 180ms ease-out;
  line-height: 1;
  font-family: var(--font-serif);
}
.faq-list details[open] summary::after { content: "-"; color: var(--accent); }
.faq-list details p {
  margin: 14px 0 0;
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Footer */
.site-footer {
  padding-block: 48px;
  background: var(--bg-elevated);
  color: var(--text-secondary);
  font-size: 14px;
  border-top: 2px solid var(--border-soft);
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 32px;
  justify-content: space-between;
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 16px;
}
.footer-brand .brand-mark { color: var(--accent); width: 22px; height: 22px; }
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
}
.footer-nav a { color: var(--text-secondary); font-size: 14px; font-weight: 500; }
.footer-nav a:hover { color: var(--text-primary); text-decoration: none; }
.footer-meta { margin: 0; font-size: 13px; color: var(--text-muted); font-family: var(--font-serif); font-style: italic; }
.footer-meta a { color: var(--text-secondary); }
.footer-heart { color: var(--pink); }

/* Doodle SVG inline accents */
.doodle {
  display: inline-block;
  vertical-align: middle;
  pointer-events: none;
}

/* Responsive - tablet */
@media (max-width: 960px) {
  .compare,
  .feature-grid,
  .install-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .chart-privacy .privacy-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .chart-1060 .chart-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
  .chart-1060 .chart-center {
    grid-column: 1 / -1;
    grid-row: 1;
    margin-bottom: 12px;
  }
  .hero-title { font-size: 44px; }
  .hero-sub { font-size: 17px; }
  .chart-onboarding .onb-headline { font-size: 26px; }
  .section h2 { font-size: 30px; }
}

/* Responsive - mobile */
@media (max-width: 640px) {
  :root { --pad-x: 16px; }
  .section { padding-block: 64px; }
  .section h2 { font-size: 26px; }
  .hero { padding-block: 60px 56px; min-height: 0; }
  .hero-title { font-size: 34px; line-height: 1.18; }
  .hero-sub { font-size: 16px; }
  .hero-bullets { gap: 10px; font-size: 13px; }
  .hero-eyebrow { font-size: 13px; }
  .compare,
  .feature-grid,
  .install-steps {
    grid-template-columns: 1fr;
  }
  .chart-1060 .chart-grid { grid-template-columns: 1fr; }
  .chart-1060 .chart-center { grid-column: 1; }
  .header-inner { height: 56px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .chart-onboarding .onb-headline { font-size: 22px; }
  .install-steps li { padding-top: 32px; }
  .install-steps li::before { width: 42px; height: 42px; font-size: 22px; top: -18px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
  .feature-card, .compare-col, .cat-card, .block-demo .demo-frame, .chart-1060 .chart-center, .chart-privacy .privacy-art-frame { transform: none !important; }
}

/* Selection */
::selection {
  background: var(--warm);
  color: var(--ink);
}