:root {
  --bg: #1d1916;
  --bg-top: #241f1c;
  --panel: #2a2420;
  --panel-2: #332c27;
  --line: #3e3630;
  --fg: #f6f4f0;
  --muted: #b3aa9f;
  --dim: #8f857a;
  --amber: #e8a33d;
  --amber-soft: rgba(232, 163, 61, 0.14);
  --orange: #ed8008;
  --purple: #8a4aa6;
  --blue: #2a7bc0;
  --green: #4caf7a;
  --green-soft: rgba(76, 175, 122, 0.14);
  --red: #e0664f;
  --red-soft: rgba(224, 102, 79, 0.14);
  --radius: 14px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: linear-gradient(180deg, var(--bg-top) 0%, var(--bg) 420px) var(--bg);
  color: var(--fg);
  font: 16px/1.55 "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
}
a { color: var(--amber); }
img { max-width: 100%; }
.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding-block: 0;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
header.top {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding-block: 18px;
  flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--fg); font-weight: 600; }
.brand img { height: 36px; width: auto; }
.brand small { display: block; color: var(--dim); font-weight: 400; font-size: 12px; }
nav.tools { display: flex; gap: 6px; flex-wrap: wrap; }
nav.tools a {
  color: var(--muted); text-decoration: none; font-size: 14px;
  padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line);
}
nav.tools a[aria-current="page"], nav.tools a:hover { color: var(--fg); border-color: var(--amber); }
.bars { display: flex; gap: 6px; margin-bottom: 14px; }
.bars span { height: 6px; border-radius: 4px; display: block; }
.bars span:nth-child(1) { width: 48px; background: var(--amber); }
.bars span:nth-child(2) { width: 24px; background: var(--orange); }
.bars span:nth-child(3) { width: 24px; background: var(--purple); }
.bars span:nth-child(4) { width: 24px; background: var(--blue); }
.hero {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: end;
  padding-block: 28px 20px;
}
.hero img.op { height: 170px; width: auto; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.12em; font-size: 12px; color: var(--dim); font-weight: 500; }
h1 { font-size: clamp(30px, 5vw, 46px); line-height: 1.12; margin: 6px 0 12px; text-wrap: balance; }
h2 { font-size: 22px; margin: 0 0 10px; text-wrap: balance; }
h3 { font-size: 17px; margin: 0 0 6px; }
.lead { color: var(--muted); max-width: 62ch; margin: 0; font-size: 17px; }
.panel {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px;
}
.stack { display: grid; gap: 16px; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.grid3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.grid2 > *, .grid3 > * { min-width: 0; }
label { display: block; font-size: 14px; color: var(--muted); margin-bottom: 6px; font-weight: 500; }
input[type=text], input[type=email], input[type=url], input[type=number], input[type=date], select, textarea {
  width: 100%; background: var(--bg); color: var(--fg); border: 1px solid var(--line);
  border-radius: 10px; padding: 10px 12px; font: inherit; font-size: 15px;
}
textarea { min-height: 160px; resize: vertical; font-size: 14px; line-height: 1.5; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--amber); outline-offset: 1px; border-color: transparent; }
.field { display: grid; gap: 4px; }
.hint { font-size: 13px; color: var(--dim); margin: 4px 0 0; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--amber); color: #1d1916; border: 0; border-radius: 10px;
  padding: 10px 18px; font: inherit; font-weight: 600; font-size: 15px; cursor: pointer; text-decoration: none;
}
.btn:hover { filter: brightness(1.07); }
.btn.ghost { background: transparent; color: var(--fg); border: 1px solid var(--line); }
.btn.ghost:hover { border-color: var(--amber); }
.btn.small { padding: 6px 12px; font-size: 13px; }
.btn.danger { background: transparent; color: var(--red); border: 1px solid var(--red-soft); }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.drop {
  border: 2px dashed var(--line); border-radius: var(--radius); padding: 26px; text-align: center;
  color: var(--muted); cursor: pointer; transition: border-color .15s;
}
.drop.over, .drop:hover { border-color: var(--amber); color: var(--fg); }
.pill {
  display: inline-block; font-size: 12px; padding: 2px 10px; border-radius: 999px;
  background: var(--panel-2); color: var(--muted); border: 1px solid var(--line); white-space: nowrap;
}
.pill.good { background: var(--green-soft); color: var(--green); border-color: transparent; }
.pill.warn { background: var(--amber-soft); color: var(--amber); border-color: transparent; }
.pill.bad { background: var(--red-soft); color: var(--red); border-color: transparent; }
.stat { background: var(--panel-2); border-radius: 12px; padding: 14px 16px; }
.stat b { display: block; font-size: 28px; line-height: 1.1; }
.stat span { color: var(--muted); font-size: 13px; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--dim); font-weight: 500; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; background: var(--panel-2); }
tr:last-child td { border-bottom: 0; }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.tabs button {
  background: transparent; border: 1px solid var(--line); color: var(--muted); border-radius: 999px;
  padding: 6px 14px; font: inherit; font-size: 14px; cursor: pointer;
}
.tabs button[aria-selected="true"] { color: #1d1916; background: var(--amber); border-color: var(--amber); font-weight: 600; }
.card-link {
  display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 16px; align-items: center;
  text-decoration: none; color: var(--fg);
}
.card-link img { height: 92px; width: auto; }
.card-link:hover { border-color: var(--amber); }
.card-link p { color: var(--muted); margin: 0; font-size: 15px; }
.check { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.check:last-child { border-bottom: 0; }
.dot { width: 14px; height: 14px; border-radius: 50%; margin-top: 5px; }
.dot.good { background: var(--green); } .dot.warn { background: var(--amber); } .dot.bad { background: var(--red); }
.score-ring { font-size: 54px; font-weight: 700; line-height: 1; }
.score-ring small { font-size: 18px; color: var(--muted); font-weight: 500; }
.notice { background: var(--amber-soft); border-radius: 12px; padding: 12px 14px; font-size: 14px; color: var(--fg); }
.notice.bad { background: var(--red-soft); }
.preview {
  background: #fff; color: #202124; border-radius: 12px; padding: 20px; font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 15px; line-height: 1.6; overflow-wrap: anywhere; min-height: 120px;
}
.preview blockquote { border-left: 4px solid #d6d6d6; margin: 10px 0; padding: 4px 14px; color: #333; white-space: pre-wrap; }
.preview h1 { font-size: 24px; } .preview h2 { font-size: 20px; } .preview h3 { font-size: 17px; }
.preview a { color: #1565a0; }
footer.site {
  margin-top: 56px; padding-block: 28px; border-top: 1px solid var(--line); color: var(--dim); font-size: 14px;
}
footer.site .cta { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 16px; align-items: center; margin-bottom: 18px; }
footer.site .cta img { height: 84px; width: auto; }
footer.site .cta p { margin: 0 0 6px; color: var(--fg); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.toast {
  position: fixed; left: 50%; transform: translateX(-50%); bottom: calc(18px + env(safe-area-inset-bottom, 0px));
  background: var(--fg); color: #1d1916; padding: 10px 16px; border-radius: 10px; font-weight: 600; font-size: 14px;
  z-index: 50;
}
@media (max-width: 640px) {
  .hero { grid-template-columns: minmax(0, 1fr); }
  .hero img.op { height: 120px; }
  .card-link img { height: 70px; }
}

/* Email gate (extension download) */
.gate { display: grid; gap: 10px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg); }
.gate .tick { display: flex; gap: 8px; align-items: flex-start; font-size: 13px; color: var(--muted); font-weight: 400; margin: 0; }
.gate .tick input { margin-top: 3px; flex: none; }
.gate .err { color: var(--red); font-size: 13px; margin: 0; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }