:root {
  --bg: #f4f2ee; --card: #fff; --ink: #1b1d24; --muted: #6b6f7b; --line: #e3e0d9;
  --accent: #3b2fd9; --accent-ink: #fff; --good: #1f8a57; --warn: #b7791f; --bad: #c0392b;
  --radius: 14px; font-family: Heebo, system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font-size: 15px; line-height: 1.55; }
.top { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center;
  padding: 14px clamp(16px, 4vw, 40px); background: var(--ink); color: #fff; }
.logo { font-weight: 800; letter-spacing: .12em; font-size: 20px; }
.tag { opacity: .6; margin-inline-start: 12px; font-size: 13px; direction: ltr; unicode-bidi: isolate; }
.key { display: flex; align-items: center; gap: 8px; }
.key input { width: 220px; max-width: 50vw; padding: 7px 10px; border-radius: 8px; border: 0; direction: ltr; }
.plan { font-size: 12px; padding: 2px 8px; border-radius: 99px; background: rgba(255,255,255,.14); }
main { max-width: 1180px; margin: 0 auto; padding: 24px clamp(16px, 4vw, 40px); display: grid; gap: 20px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
h1 { margin: 0 0 14px; font-size: 24px; } h1 small { display: block; font-size: 14px; color: var(--muted); font-weight: 400; }
h2 { margin: 0 0 12px; font-size: 18px; } h3 { margin: 0 0 8px; font-size: 16px; }
.tabs { display: flex; gap: 6px; margin-bottom: 12px; }
.tabs button { border: 1px solid var(--line); background: #faf9f6; padding: 6px 14px; border-radius: 99px; cursor: pointer; font: inherit; }
.tabs button[aria-selected="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
input[type=url], textarea { width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; font: inherit; }
textarea { font-family: ui-monospace, Menlo, monospace; font-size: 13px; }
#text { font-family: inherit; font-size: 15px; }
.opts { display: flex; flex-wrap: wrap; gap: 16px; align-items: end; margin-top: 12px; }
fieldset { border: 0; padding: 0; margin: 0; display: flex; gap: 12px; align-items: center; }
legend { float: inline-start; margin-inline-end: 8px; color: var(--muted); }
.sel { display: flex; gap: 8px; align-items: center; color: var(--muted); }
select { padding: 7px; border-radius: 8px; border: 1px solid var(--line); font: inherit; }
.primary { margin-inline-start: auto; background: var(--accent); color: var(--accent-ink); border: 0; padding: 11px 26px;
  border-radius: 10px; font: 700 15px Heebo, sans-serif; cursor: pointer; }
.primary:disabled { opacity: .5; cursor: wait; }
.error { color: var(--bad); margin: 10px 0 0; }
.muted { color: var(--muted); }
.bar { height: 8px; background: #ece9e2; border-radius: 99px; overflow: hidden; }
.bar span { display: block; height: 100%; width: 5%; background: var(--accent); transition: width .5s; }
.devices { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 520px), 1fr)); gap: 20px; }
.scorehead { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.ring { --v: 0; width: 120px; height: 120px; border-radius: 50%; display: grid; place-items: center; flex: none;
  background: conic-gradient(var(--c, var(--accent)) calc(var(--v) * 1%), #ece9e2 0); }
.ring div { width: 94px; height: 94px; border-radius: 50%; background: var(--card); display: grid; place-items: center; text-align: center; }
.ring b { font-size: 34px; line-height: 1; } .ring span { font-size: 11px; color: var(--muted); }
.meta { display: grid; gap: 4px; font-size: 13px; }
.pill { display: inline-block; padding: 1px 9px; border-radius: 99px; font-size: 12px; background: #efedf9; color: var(--accent); }
.pill.strong { background: #e4f4ec; color: var(--good); } .pill.moderate { background: #fbf1e1; color: var(--warn); }
.pill.heuristic { background: #f3f1ee; color: var(--muted); }
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 8px; margin: 16px 0; }
.tile { border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; }
.tile b { display: block; font-size: 20px; } .tile span { font-size: 12px; color: var(--muted); }
.findings { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.finding { border: 1px solid var(--line); border-inline-start: 4px solid var(--warn); border-radius: 10px; padding: 12px 14px; cursor: pointer; }
.finding.high { border-inline-start-color: var(--bad); } .finding.active { outline: 2px solid var(--accent); }
.finding .why { font-size: 12.5px; color: var(--muted); margin-top: 6px; }
.finding .head { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; font-size: 12.5px; color: var(--muted); margin-bottom: 4px; }
.shot { position: relative; margin-top: 16px; border: 1px solid var(--line); border-radius: 10px; overflow: auto; max-height: 720px; }
.shot img { display: block; width: 100%; }
.shot.mobile { max-width: 420px; margin-inline: auto; }
.box { position: absolute; border: 2px solid var(--bad); background: rgba(192,57,43,.08); pointer-events: none; }
.box.dim { border-color: rgba(183,121,31,.7); background: transparent; }
.locked { margin-top: 16px; padding: 16px; border-radius: 10px; background: #efedf9; }
.disclaimer { font-size: 12.5px; color: var(--muted); }
.history ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.history li a { display: flex; justify-content: space-between; gap: 10px; padding: 8px 10px; border-radius: 8px; color: inherit; text-decoration: none; }
.history li a:hover { background: #faf9f6; }
.history .u { direction: ltr; unicode-bidi: isolate; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.foot { text-align: center; color: var(--muted); font-size: 12.5px; padding: 20px; }
details.rules { margin-top: 14px; font-size: 13px; } details.rules td { padding: 2px 8px; border-bottom: 1px solid var(--line); }
.redlines { margin: 12px 0 18px; padding: 14px 16px; border-radius: 10px; background: #fdecea; border: 1px solid #f3c1bb; }
.redlines ul { margin: 6px 0 0; padding-inline-start: 20px; }
.heattoggle { display: flex; gap: 6px; align-items: center; margin-top: 14px; font-size: 13px; color: var(--muted); }
.shot img.heat { position: absolute; inset-inline-start: 0; top: 0; width: 100%; height: auto; pointer-events: none; mix-blend-mode: multiply; }
#niche { padding: 7px 10px; border: 1px solid var(--line); border-radius: 8px; font: inherit; width: 220px; max-width: 60vw; }
.pdf { float: inline-end; border: 1px solid var(--accent); color: var(--accent); background: #fff; padding: 6px 14px; border-radius: 8px; font: inherit; cursor: pointer; }
.signup .row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 8px; } .signup input { flex: 1; min-width: 220px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; font: inherit; }
form.impl { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 8px; font-size: 12.5px; color: var(--muted); }
form.impl select, form.impl input { font: inherit; padding: 3px 6px; border: 1px solid var(--line); border-radius: 6px; }
form.impl button { font: inherit; padding: 3px 10px; border: 1px solid var(--accent); color: var(--accent); background: #fff; border-radius: 6px; cursor: pointer; }
.pill.validated_account, .pill.validated_cross { background: #e4f4ec; color: var(--good); }
.pill.not_validated, .pill.not_validated_cross { background: #fdecea; color: var(--bad); }
.filebtn { display: inline-block; padding: 8px 16px; border: 1px solid var(--accent); color: var(--accent); border-radius: 8px; cursor: pointer; }