:root {
  --ink: #1a2421;
  --ink-soft: #4d5a55;
  --paper: #fffdf8;
  --cream: #f4ecd9;
  --line: rgba(26,36,33,0.12);
  --green: #2f6f4a;
  --green-bg: #e9f5ee;
  --yellow: #b88a17;
  --yellow-bg: #fbf3df;
  --red: #b13a3a;
  --red-bg: #fbe6e6;
  --shadow: 0 12px 32px rgba(0,0,0,0.06);
  --radius: 10px;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--paper); color: var(--ink); -webkit-font-smoothing: antialiased; }
body { line-height: 1.5; font-size: 16px; }
img { max-width: 100%; height: auto; display: block; }
a { color: #1f7a68; }
button { font: inherit; cursor: pointer; }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px; border-bottom: 1px solid var(--line);
  background: var(--paper); position: sticky; top: 0; z-index: 10;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { width: 28px; height: 28px; border-radius: 7px;
  background: linear-gradient(135deg, #2f6f8f, #d38f43); }
.brand strong { display: block; font-size: 15px; }
.brand small { display: block; color: var(--ink-soft); font-size: 12px; }
.controls { display: flex; align-items: center; gap: 12px; }
.elapsed { font-variant-numeric: tabular-nums; font-weight: 700; color: var(--ink-soft); }
.ghost {
  font-size: 13px; padding: 6px 12px; background: transparent;
  border: 1px solid var(--line); border-radius: 8px; color: var(--ink);
}
.ghost:hover { background: var(--cream); }

main { max-width: 1300px; margin: 0 auto; padding: 24px; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }

.card { background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); display: flex; flex-direction: column; }
.card-head { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 12px; }
.card-thumb {
  width: 100px; height: 150px; border-radius: 8px; background: var(--cream);
  background-size: cover; background-position: center; flex: 0 0 auto;
  border: 1px solid var(--line);
}
.card-meta h3 { margin: 0 0 4px; font-size: 17px; }
.card-meta .es { color: var(--ink-soft); font-size: 13px; font-style: italic; }
.card-links { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.card-links a { font-size: 12px; padding: 4px 8px; border: 1px solid var(--line);
  border-radius: 6px; text-decoration: none; }
.card-links a:hover { background: var(--cream); }

.metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 8px; }
.metric { background: var(--cream); padding: 10px; border-radius: 8px;
  display: flex; flex-direction: column; gap: 4px; border: 1px solid var(--line); }
.metric label { font-size: 11px; color: var(--ink-soft); font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; }
.metric input { font-size: 22px; font-weight: 700; font-variant-numeric: tabular-nums;
  padding: 4px 6px; background: var(--paper); border: 1px solid var(--line);
  border-radius: 6px; color: var(--ink); width: 100%; }
.metric input:focus { outline: 2px solid #2f6f8f; outline-offset: 1px; }
.metric .grade { font-size: 12px; font-weight: 700; padding: 2px 8px; border-radius: 999px; align-self: flex-start; }
.metric.green { background: var(--green-bg); border-color: var(--green); }
.metric.green .grade { background: var(--green); color: var(--paper); }
.metric.yellow { background: var(--yellow-bg); border-color: var(--yellow); }
.metric.yellow .grade { background: var(--yellow); color: var(--paper); }
.metric.red { background: var(--red-bg); border-color: var(--red); }
.metric.red .grade { background: var(--red); color: var(--paper); }
.metric.derived { grid-column: 1 / -1; }
.metric.derived .value { font-size: 22px; font-weight: 700; font-variant-numeric: tabular-nums; }

.card-footer { margin-top: 12px; padding: 10px 12px; border-radius: 8px;
  font-size: 13px; font-weight: 700; text-align: center; }
.card-footer.win { background: var(--green-bg); color: var(--green); border: 1px solid var(--green); }
.card-footer.hold { background: var(--yellow-bg); color: var(--yellow); border: 1px solid var(--yellow); }
.card-footer.kill { background: var(--red-bg); color: var(--red); border: 1px solid var(--red); }
.card-footer.idle { background: var(--cream); color: var(--ink-soft); border: 1px solid var(--line); }
.greens-count { font-weight: 800; }

.verdict-block { margin-top: 36px; padding: 20px; background: var(--cream);
  border-radius: var(--radius); border: 1px solid var(--line); }
.verdict-block h2 { margin: 0 0 6px; font-size: 18px; }
.verdict-block p { margin: 0 0 12px; }
#verdict { font-size: 17px; }
#verdict .winner { font-weight: 800; color: var(--green); }
#verdict .runner-up { color: var(--ink-soft); }

.reference-block { margin-top: 24px; }
.reference-block h2 { font-size: 18px; margin: 0 0 12px; }
.thresholds { width: 100%; border-collapse: collapse; }
.thresholds th, .thresholds td { padding: 8px 12px; text-align: left;
  border-bottom: 1px solid var(--line); font-size: 14px; }
.thresholds th { font-size: 12px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.04em; }
.footnote { color: var(--ink-soft); font-size: 13px; margin-top: 8px; }

footer { padding: 24px; text-align: center; color: var(--ink-soft); font-size: 13px; }

@media (max-width: 1080px) {
  .cards { grid-template-columns: 1fr; }
}