:root {
  --bg: #06070f;
  --bg-2: #0b1020;
  --card: #121d2e;
  --line: rgba(120, 170, 220, 0.16);
  --text: #eaf2ff;
  --muted: #9db0cf;
  --gold: #ffd66a;
  --gold-soft: rgba(255, 214, 106, 0.14);
  --red: #ff6b6b;
  --green: #6ff0c0;
  --radius: 14px;
  --font: "Space Grotesk", system-ui, sans-serif;
  --display: "Lilita One", system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: radial-gradient(1200px 600px at 50% -10%, #10203a 0%, var(--bg) 60%);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.5;
  min-height: 100vh;
  overflow-x: hidden;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 clamp(14px, 4vw, 24px); }

/* Header */
.site-header { border-bottom: 1px solid var(--line); background: rgba(6, 7, 15, 0.7); backdrop-filter: blur(8px); position: sticky; top: 0; z-index: 5; }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 12px 20px; }
.logo img { display: block; }
.main-nav { display: flex; gap: 18px; flex-wrap: wrap; }
.main-nav a { color: var(--muted); text-decoration: none; font-weight: 600; font-size: 0.95rem; }
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--gold); }

/* Hero */
.impact-hero { text-align: center; padding: 44px 0 20px; }
.eyebrow { letter-spacing: 3px; color: var(--gold); font-weight: 600; font-size: 0.8rem; }
.impact-hero h1 { font-family: var(--display); font-size: clamp(2.4rem, 6vw, 4rem); line-height: 1; margin: 6px 0 10px;
  background: linear-gradient(90deg, var(--gold), #ff9d5c); -webkit-background-clip: text; background-clip: text; color: transparent; }
.subtitle { color: var(--muted); max-width: 640px; margin: 0 auto; }

/* Controls */
.impact-controls { display: flex; gap: 14px; align-items: flex-end; flex-wrap: wrap; justify-content: center;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin: 10px 0 26px; }
.control { display: flex; flex-direction: column; gap: 6px; }
.control label { font-size: 0.78rem; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }
select { background: #0c1526; color: var(--text); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; font: inherit; min-width: 210px; }
select:focus { outline: none; border-color: var(--gold); }
.btn-primary { background: linear-gradient(90deg, var(--gold), #ffb454); color: #241a00; border: none; border-radius: 10px;
  padding: 11px 18px; font: 700 1rem var(--font); cursor: pointer; }
.btn-primary:hover { filter: brightness(1.06); transform: translateY(-1px); }
.btn-primary:disabled { opacity: 0.5; cursor: default; transform: none; }
.status { color: var(--muted); font-size: 0.9rem; align-self: center; }

/* Board */
.impact-board { display: grid; grid-template-columns: 2fr 1fr; gap: 22px; align-items: start; }
@media (max-width: 760px) { .impact-board { grid-template-columns: 1fr; } }
.board-title { font-size: 1.15rem; margin-bottom: 12px; }
.board-title.low { color: var(--red); }
.rows { display: flex; flex-direction: column; gap: 8px; }

.row { display: grid; grid-template-columns: 46px 1fr auto; align-items: center; gap: 12px;
  background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 10px 14px; }
.row .rank { font-family: var(--display); font-size: 1.3rem; color: var(--muted); text-align: center; }
.row.top1 { border-color: rgba(255,214,106,.55); box-shadow: 0 0 0 1px rgba(255,214,106,.25) inset; }
.row.top1 .rank { color: var(--gold); }
.row.top2 .rank { color: #d7e2f5; }
.row.top3 .rank { color: #e0a46b; }
.who { min-width: 0; }
.who .name { font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.who .sub { color: var(--muted); font-size: 0.8rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.metric { text-align: right; }
.metric .val { font-family: var(--display); font-size: 1.35rem; }
.metric .bar { width: 92px; height: 6px; border-radius: 4px; background: rgba(255,255,255,.08); margin-top: 5px; overflow: hidden; }
.metric .bar > span { display: block; height: 100%; border-radius: 4px; }

.meta { text-align: center; color: var(--muted); font-size: 0.82rem; margin: 30px 0 60px; }

#posterCanvas { display: none; }

/* Phones: controls become a single stretched column instead of overflowing. */
@media (max-width: 560px) {
  .impact-controls { align-items: stretch; flex-direction: column; }
  .control { width: 100%; }
  select { width: 100%; min-width: 0; }
  .btn-primary { width: 100%; }
  .header-inner { padding: 10px 12px; }
  .main-nav { gap: 12px; }
}