:root {
  --bg-light: oklch(98.5% 0.006 85);
  --bg-dark: oklch(17% 0.012 260);
  --surface-light: oklch(100% 0 0);
  --surface-dark: oklch(22% 0.014 260);
  --ink-light: oklch(22% 0.02 260);
  --ink-dark: oklch(94% 0.01 85);
  --muted-light: oklch(48% 0.02 260);
  --muted-dark: oklch(72% 0.015 260);
  --line-light: oklch(90% 0.01 85);
  --line-dark: oklch(32% 0.015 260);
  --brand-light: oklch(52% 0.2 28);
  --brand-dark: oklch(72% 0.17 35);

  --danger-light: oklch(52% 0.21 25);
  --danger-dark: oklch(70% 0.18 25);
  --warn-light: oklch(55% 0.14 70);
  --warn-dark: oklch(82% 0.15 80);
  --note-light: oklch(50% 0.08 250);
  --note-dark: oklch(76% 0.08 250);
  --ok-light: oklch(50% 0.13 155);
  --ok-dark: oklch(76% 0.14 155);

  /* Fallback untuk browser tanpa light-dark() */
  --bg: var(--bg-light);
  --surface: var(--surface-light);
  --ink: var(--ink-light);
  --muted: var(--muted-light);
  --line: var(--line-light);
  --brand: var(--brand-light);
  --danger: var(--danger-light);
  --warn: var(--warn-light);
  --note: var(--note-light);
  --ok: var(--ok-light);

  @media (prefers-color-scheme: dark) {
    --bg: var(--bg-dark);
    --surface: var(--surface-dark);
    --ink: var(--ink-dark);
    --muted: var(--muted-dark);
    --line: var(--line-dark);
    --brand: var(--brand-dark);
    --danger: var(--danger-dark);
    --warn: var(--warn-dark);
    --note: var(--note-dark);
    --ok: var(--ok-dark);
  }

  @supports (color: light-dark(white, black)) {
    --bg: light-dark(var(--bg-light), var(--bg-dark));
    --surface: light-dark(var(--surface-light), var(--surface-dark));
    --ink: light-dark(var(--ink-light), var(--ink-dark));
    --muted: light-dark(var(--muted-light), var(--muted-dark));
    --line: light-dark(var(--line-light), var(--line-dark));
    --brand: light-dark(var(--brand-light), var(--brand-dark));
    --danger: light-dark(var(--danger-light), var(--danger-dark));
    --warn: light-dark(var(--warn-light), var(--warn-dark));
    --note: light-dark(var(--note-light), var(--note-dark));
    --ok: light-dark(var(--ok-light), var(--ok-dark));
  }

  color-scheme: light dark;
  accent-color: var(--brand);
  --radius: 14px;
  --font: ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
  --mono: ui-monospace, 'Cascadia Code', 'SF Mono', Consolas, monospace;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.55 var(--font);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--brand); text-underline-offset: 3px; }

:focus-visible { outline: 3px solid var(--brand); outline-offset: 2px; }

.wrap { width: min(100% - 2rem, 840px); margin-inline: auto; }

header.site {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem 1rem;
  padding-block: 1.1rem;
  border-bottom: 1px solid var(--line);
}
.logo { font-weight: 800; letter-spacing: -0.02em; color: var(--ink); text-decoration: none; font-size: 1.1rem; }
.logo span { color: var(--brand); }
nav.suite-nav { display: flex; flex-wrap: wrap; gap: 0.35rem; }
nav.suite-nav a {
  margin: 0;
  font-size: 0.82rem;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  text-decoration: none;
  background: var(--surface);
}
nav.suite-nav a:hover { color: var(--ink); border-color: var(--brand); }
nav.suite-nav a[aria-current='page'] {
  color: white;
  background: var(--brand);
  border-color: var(--brand);
  font-weight: 600;
}

.hero { padding-block: 2.2rem 1.4rem; }
.hero h1 {
  font-size: clamp(1.9rem, 5.5vw, 3rem);
  line-height: 1.07;
  letter-spacing: -0.035em;
  margin: 0 0 0.75rem;
  text-wrap: balance;
}
.hero p { color: var(--muted); font-size: 1.06rem; margin: 0; text-wrap: pretty; max-width: 64ch; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem;
}

form .field { display: grid; gap: 0.35rem; margin-bottom: 0.9rem; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0.85rem; }
label, legend { font-weight: 600; font-size: 0.95rem; }
fieldset { border: 1px solid var(--line); border-radius: 10px; padding: 0.7rem 0.9rem; margin: 0 0 0.9rem; }
.radio-row { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 0.35rem; }
.radio-row label { font-weight: 500; display: inline-flex; align-items: center; gap: 0.4rem; cursor: pointer; }
.hint { color: var(--muted); font-size: 0.88rem; }
textarea, input[type='text'], input[type='number'], select {
  width: 100%;
  font: inherit;
  color: inherit;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.7rem 0.85rem;
}
textarea { min-height: 180px; resize: vertical; }
.row { display: flex; flex-wrap: wrap; gap: 0.6rem; align-items: center; margin-top: 0.9rem; }

button {
  font: inherit;
  font-weight: 600;
  border-radius: 999px;
  padding: 0.6rem 1.15rem;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
}
button.primary { background: var(--brand); border-color: var(--brand); color: white; }
button.ghost { background: transparent; }
button:hover { filter: brightness(1.05); }
button:active { translate: 0 1px; }

.result { margin-block: 1.5rem; }
.result[hidden] { display: none; }

.score {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem;
  align-items: center;
}
.score-num {
  font-size: clamp(3.2rem, 11vw, 5rem);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.05em;
  font-variant-numeric: tabular-nums;
  color: var(--lvl, var(--ink));
}
.score-num small { font-size: 0.3em; color: var(--muted); letter-spacing: 0; }
.score-label { font-size: 1.3rem; font-weight: 700; margin: 0; color: var(--lvl, var(--ink)); }
.meter { height: 10px; border-radius: 99px; background: var(--line); overflow: hidden; margin-top: 0.6rem; }
.meter > i { display: block; height: 100%; width: var(--w, 0%); background: var(--lvl, var(--brand)); border-radius: inherit; transition: width 0.5s cubic-bezier(0.2, 0.8, 0.2, 1); }

[data-level='penipuan'], [data-level='merah'], [data-level='bahaya'], [data-level='bawah-umk'] { --lvl: var(--danger); }
[data-level='waspada'], [data-level='mepet'] { --lvl: var(--warn); }
[data-level='aman'], [data-level='wajar'], [data-level='tinggi'] { --lvl: var(--ok); }

.findings { list-style: none; padding: 0; margin: 1.25rem 0 0; display: grid; gap: 0.75rem; }
.finding { border: 1px solid var(--line); border-left: 4px solid var(--sev, var(--brand)); border-radius: 10px; padding: 0.9rem 1rem; background: var(--bg); }
.finding h3 { margin: 0 0 0.25rem; font-size: 1rem; display: flex; gap: 0.5rem; align-items: baseline; flex-wrap: wrap; }
.finding p { margin: 0.25rem 0; }
.finding .ref { font-size: 0.85rem; color: var(--muted); }
.finding q { display: block; font-family: var(--mono); font-size: 0.82rem; color: var(--muted); quotes: none; margin-top: 0.35rem; overflow-wrap: anywhere; }
.sev-bahaya { --sev: var(--danger); }
.sev-waspada { --sev: var(--warn); }
.sev-catatan { --sev: var(--note); }
.sev-aman { --sev: var(--ok); }
.badge {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--sev, var(--brand));
  border: 1px solid currentColor;
  border-radius: 99px;
  padding: 0.05rem 0.5rem;
}

.note { font-size: 0.9rem; color: var(--muted); }

/* Dashboard & Grid */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0.75rem; }
.stat { padding: 1rem; }
.stat b { display: block; font-size: 1.85rem; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; line-height: 1.1; }
.stat span { color: var(--muted); font-size: 0.88rem; }
.stat.zero b { color: var(--danger); }

.suite-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 0.85rem; margin-top: 0.85rem; }
.suite-item {
  display: block;
  text-decoration: none;
  color: inherit;
  padding: 1rem 1.1rem;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--surface);
  transition: border-color 0.15s, transform 0.15s;
}
.suite-item:hover { border-color: var(--brand); transform: translateY(-2px); }
.suite-item b { display: block; color: var(--ink); margin-top: 0.2rem; font-size: 1.02rem; }
.suite-item span { display: block; color: var(--muted); font-size: 0.86rem; margin-top: 0.25rem; }

pre.codebox {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.9rem;
  overflow-x: auto;
  font: 0.82rem/1.5 var(--mono);
  margin: 0.5rem 0 0;
}

.diff-box {
  line-height: 1.75;
  padding: 1rem;
  border-radius: 10px;
  background: var(--bg);
  border: 1px solid var(--line);
}
.diff-box del {
  background: color-mix(in oklab, var(--danger) 20%, transparent);
  color: var(--danger);
  text-decoration: line-through;
  padding: 0.08rem 0.25rem;
  border-radius: 4px;
}
.diff-box ins {
  background: color-mix(in oklab, var(--ok) 20%, transparent);
  color: var(--ok);
  text-decoration: none;
  font-weight: 600;
  padding: 0.08rem 0.25rem;
  border-radius: 4px;
}

.progress { margin-top: 1.25rem; }
.progress .meter { height: 14px; }

section.block { margin-block: 2rem; }
section.block h2 { font-size: 1.25rem; letter-spacing: -0.02em; margin: 0 0 0.75rem; }

.bars { display: grid; gap: 0.5rem; margin: 0; }
.bar { display: grid; grid-template-columns: minmax(110px, 30%) 1fr 3ch; gap: 0.75rem; align-items: center; }
.bar dt { font-size: 0.92rem; }
.bar dd { margin: 0; height: 22px; background: var(--line); border-radius: 6px; overflow: hidden; }
.bar dd i { display: block; height: 100%; width: var(--w); background: var(--brand); min-width: 2px; }
.bar output { font-variant-numeric: tabular-nums; text-align: right; font-weight: 600; }

.log { list-style: none; padding: 0; margin: 0; border-left: 2px solid var(--line); }
.log li { position: relative; padding: 0 0 1.1rem 1.1rem; }
.log li::before { content: ''; position: absolute; left: -6px; top: 0.45rem; width: 10px; height: 10px; border-radius: 50%; background: var(--brand); }
.log time { font-size: 0.85rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.log b { display: block; }

footer.site { border-top: 1px solid var(--line); padding-block: 1.5rem 3rem; margin-top: 3rem; color: var(--muted); font-size: 0.88rem; }

@media (prefers-reduced-motion: reduce) {
  .meter > i, .suite-item { transition: none; }
}