:root {
  --dish: #181210;
  --lab: #221814;
  --amber: #e2c08a;
  --flush: #c48a4a;
  --paper: #f3ead8;
  --mute: #b7a48a;
  --ink: #f4ead8;
  --display: "EB Garamond", "Noto Serif SC", serif;
  --sans: "Noto Sans SC", "PingFang SC", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
section[id] { scroll-margin-top: 72px; }
body { margin: 0; background: var(--dish); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.75; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.app-link { color: var(--flush); text-decoration: underline; text-underline-offset: 3px; }
button { font-family: inherit; cursor: pointer; }
.halo {
  pointer-events: none; position: fixed; inset: 0; z-index: 6; opacity: 0.16;
  background-image: url("images/texture.webp"); background-size: 420px auto; mix-blend-mode: soft-light;
}
.skip { position: absolute; left: -999px; }
.skip:focus { left: 12px; top: 12px; z-index: 80; background: var(--amber); color: #111; padding: 8px; }
.dish-bar {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px 28px; background: rgba(24,18,16,0.94);
  border-bottom: 1px solid rgba(226,192,138,0.35);
}
.brand { font-family: var(--display); font-size: 26px; }
.brand small { display: block; font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; color: var(--mute); }
.nav-toggle { display: none; background: transparent; border: 1px solid var(--amber); color: var(--amber); padding: 6px 12px; }
.flush-links { display: flex; gap: 14px; font-size: 14px; flex-wrap: wrap; }
.flush-links a { color: var(--mute); }
.flush-links a.is-active, .flush-links a:hover { color: var(--amber); }
.flush-links .live { background: var(--amber); color: var(--dish); padding: 6px 12px; }
.hero { display: grid; grid-template-columns: 0.95fr 1.05fr; min-height: 88vh; align-items: center; padding: 24px; gap: 24px; }
.scope { margin: 0; aspect-ratio: 1; border-radius: 50%; overflow: hidden; border: 14px solid #2a1c16; box-shadow: 0 0 0 1px var(--amber), 0 30px 50px rgba(0,0,0,0.45); }
.scope img { width: 100%; height: 100%; object-fit: cover; }
.copy { max-width: 640px; }
.kicker { font-family: var(--mono); letter-spacing: 0.16em; font-size: 11px; color: var(--amber); margin: 0 0 10px; }
h1, h2, h3 { font-family: var(--display); margin: 0 0 12px; line-height: 1.1; font-weight: 700; }
h1 { font-size: clamp(36px, 5.2vw, 62px); }
h1 em { font-style: italic; color: var(--amber); }
h2 { font-size: clamp(24px, 3vw, 36px); }
.lead { color: var(--mute); }
.cell { margin: 20px 0; padding: 16px 18px; background: var(--lab); border-radius: 120px 12px 12px 12px; }
.grade { font-family: var(--display); font-size: 32px; margin: 0 0 6px; color: var(--amber); }
.cell button { margin-top: 8px; background: var(--amber); color: var(--dish); border: 0; padding: 8px 14px; }
.cta { display: flex; flex-wrap: wrap; gap: 10px; }
.btn { display: inline-flex; align-items: center; padding: 10px 16px; border: 1px solid currentColor; font-size: 14px; }
.btn.fill { background: var(--amber); color: var(--dish); border-color: var(--amber); }
.btn.line { color: var(--ink); }
.w { width: min(1040px, calc(100% - 40px)); margin: 0 auto; padding: 80px 0; }
#need, #grade, #rules { background: var(--paper); color: #1c1612; }
#need .kicker, #grade .kicker, #rules .kicker { color: #8a5a28; }
#need .app-link, #grade .app-link, #rules .app-link { color: #8a5a28; }
.lab { background: var(--lab); }
.tri { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; margin-top: 20px; }
.tri article { background: rgba(255,255,255,0.04); padding: 16px; }
#need .tri article { background: #fff; }
.tri ul, .io ul, #rules ol { margin: 0; padding-left: 1.1em; }
.steps { padding-left: 1.2em; max-width: 48em; }
.steps li { margin-bottom: 10px; }
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 28px; }
.pair figure { margin: 0; }
.pair img { width: 100%; height: 240px; object-fit: cover; }
.pair figcaption { font-size: 13px; color: var(--mute); margin-top: 8px; }
#rules ol { background: #fff; padding: 16px 16px 16px 36px; border-left: 8px solid var(--flush); max-width: 46em; }
.io { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.io > div { background: #1a1210; padding: 16px; }
.url { margin-top: 18px; font-family: var(--mono); font-size: 13px; }
footer { padding: 20px 28px 40px; color: var(--mute); font-size: 13px; }
@media (max-width: 900px) {
  .nav-toggle { display: inline-block; }
  .dish-bar { flex-wrap: wrap; }
  .flush-links { display: none; width: 100%; flex-direction: column; background: #1a1210; padding: 12px; }
  .flush-links.open { display: flex; }
  .hero, .tri, .pair, .io { grid-template-columns: 1fr; }
  .scope { max-width: 320px; margin: 0 auto; }
  h1 { font-size: 34px; }
}