:root { --ink: #1b1f24; --muted: #5a6470; --line: #d8dde3; --bg: #f6f7f9; --card: #fff; --brand: #0b5cad; --brand-ink: #fff;
  --ok: #1f7a3f; --warn: #8a5a00; --bad: #a3262a; --radius: 10px; font-size: 16px; }
* { box-sizing: border-box; }
body { margin: 0; font: 1rem/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink); background: var(--bg); }
.wrap { max-width: 920px; margin: 0 auto; padding: 0 16px; }
.skip { position: absolute; left: -999px; } .skip:focus { left: 8px; top: 8px; background: #fff; padding: 8px; z-index: 10; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.top { background: #fff; border-bottom: 1px solid var(--line); }
.top-row { display: flex; justify-content: space-between; align-items: center; gap: 8px; min-height: 52px; flex-wrap: wrap; }
.brand { font-weight: 700; }
h1 { font-size: clamp(1.6rem, 4.5vw, 2.4rem); line-height: 1.2; margin: 28px 0 8px; }
h2 { font-size: 1.5rem; margin: 24px 0 8px; } h3 { font-size: 1.1rem; margin: 18px 0 8px; }
.lead { color: var(--muted); font-size: 1.05rem; margin-top: 0; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin: 14px 0; }
label { display: block; font-weight: 600; margin: 12px 0 4px; }
input[type=text], input[type=email], select, textarea { width: 100%; font: inherit; padding: 10px 12px; border: 1px solid #a9b2bc; border-radius: 8px; background: #fff; }
input:focus, select:focus, textarea:focus, button:focus, a:focus, summary:focus { outline: 3px solid #f2b705; outline-offset: 2px; }
.row { display: grid; grid-template-columns: 1fr; gap: 0 16px; }
@media (min-width: 640px) { .row { grid-template-columns: 1fr 1fr; } }
.check { display: flex; gap: 8px; align-items: flex-start; font-weight: 400; }
.check input { width: 20px; height: 20px; margin-top: 2px; flex: none; }
button { font: inherit; border-radius: 8px; padding: 12px 18px; cursor: pointer; min-height: 44px; }
.primary { background: var(--brand); color: var(--brand-ink); border: 0; font-weight: 600; margin-top: 14px; }
.secondary { background: #fff; color: var(--brand); border: 1px solid var(--brand); margin: 8px 8px 8px 0; }
.help, .fine { color: var(--muted); font-size: .9rem; }
.error { color: var(--bad); font-weight: 600; } .success { color: var(--ok); font-weight: 600; }
.notice { background: #fff8e1; border: 1px solid #f0d27a; border-radius: 8px; padding: 10px 12px; }
.badge { display: inline-block; font-size: .78rem; font-weight: 700; padding: 2px 8px; border-radius: 999px; border: 1px solid currentColor; }
.badge-test { color: var(--warn); }
.st-verified { color: var(--ok); } .st-plausible { color: var(--warn); } .st-needs_confirmation { color: var(--muted); } .st-fixture { color: var(--bad); }
.steps { padding-left: 20px; } .steps li.done { color: var(--ok); } .steps li.current { font-weight: 700; }
.finding h4 { margin: 0 0 6px; font-size: 1.05rem; }
.finding dl { margin: 8px 0 0; } .finding dt { font-weight: 600; margin-top: 8px; } .finding dd { margin: 2px 0 0; }
.finding .inclusion { font-weight: 600; color: var(--brand); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.chips button { padding: 6px 10px; min-height: 36px; background: #eef4fb; border: 1px solid #b9cfe8; color: var(--ink); }
.plans { display: grid; grid-template-columns: 1fr; gap: 8px; }
@media (min-width: 640px) { .plans { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .plans { grid-template-columns: repeat(4, 1fr); } }
.plan { border: 1px solid var(--line); border-radius: 8px; padding: 10px; display: block; font-weight: 400; margin: 0; }
.plan strong { display: block; } .plan .price { color: var(--brand); font-weight: 700; }
table.est { width: 100%; border-collapse: collapse; } table.est td { padding: 6px 0; border-bottom: 1px solid var(--line); vertical-align: top; } table.est td.amt { text-align: right; white-space: nowrap; }
.group h4 { margin: 12px 0 4px; }
a { color: var(--brand); word-break: break-word; }
footer { padding: 24px 16px 40px; }
.plan .price, .plan .fine { display: block; margin-top: 2px; }
[tabindex="-1"]:focus { outline: none; }
#scenario fieldset { border: 1px solid var(--line); border-radius: 8px; margin: 12px 0; padding: 4px 12px 12px; min-width: 0; }
#scenario legend { font-weight: 600; padding: 0 4px; }
#scenario summary { cursor: pointer; font-weight: 600; color: var(--brand); margin-top: 8px; }
#scenario-result { margin-top: 12px; }