:root {
  color-scheme: dark;
  --bg: #161826;
  --surface: #232532;
  --surface-2: #292b31;
  --text: #e9e9ed;
  --divider: rgba(233, 233, 237, 0.16);

  --neutral-700: #595d6c;
  --neutral-800: #3f424d;

  --accent: #9184d9;
  --accent-100: #f5f4ff;
  --accent-200: #e7e5fe;
  --accent-300: #d2cefd;
  --accent-800: #423a6a;

  --amber: #e0a94f;
  --green: #7fd39b;

  /* Same "always-dark spotlight card" tone the app's own hunt cards use
     (see mobile/README.md's note on huntCard/huntBlock) — reused here
     for the tester section so it reads as a distinct, featured block. */
  --spotlight: #232a54;

  --font-heading: 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 20px 64px;
}

a { color: var(--accent-300); }

/* ---------- Header ---------- */

header.top {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 0 8px;
}
.brand-mark {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  border: 1px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.brand-mark svg { width: 17px; height: 17px; }
.brand-name {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: 0.2px;
}
header.top nav {
  margin-left: auto;
}
header.top nav a {
  font-size: 13.5px;
  color: rgba(233, 233, 237, 0.7);
  text-decoration: none;
}
header.top nav a:hover { color: var(--text); }

/* ---------- Hero ---------- */

.hero { padding: 40px 0 32px; }
.eyebrow {
  font-size: 11px;
  letter-spacing: 1.1px;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin: 0 0 10px;
}
.hero h1 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: clamp(28px, 6vw, 38px);
  line-height: 1.15;
  letter-spacing: -0.4px;
  margin: 0 0 14px;
}
.hero p.lede {
  color: rgba(233, 233, 237, 0.78);
  font-size: 16px;
  max-width: 46ch;
  margin: 0 0 24px;
}
.hero .ctas { display: flex; flex-wrap: wrap; gap: 10px; }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 500;
  padding: 11px 18px;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  background: transparent;
  color: var(--text);
}
.btn-primary {
  border-color: var(--accent);
  background: rgba(145, 132, 217, 0.14);
  color: var(--accent-100);
}
.btn-primary:hover { background: rgba(145, 132, 217, 0.22); }
.btn-secondary {
  border-color: var(--divider);
}
.btn-secondary:hover { border-color: var(--accent); }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.5; cursor: default; }

/* ---------- Cards / sections ---------- */

.card {
  background: var(--surface);
  border: 1px solid var(--neutral-800);
  border-radius: 12px;
  padding: 22px;
  margin: 18px 0;
}
.section-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 20px;
  margin: 0 0 6px;
}
.section-sub {
  color: rgba(233, 233, 237, 0.65);
  font-size: 13.5px;
  margin: 0 0 18px;
}

/* ---------- Ways to compete ---------- */

.kind-list { display: grid; gap: 12px; margin-top: 4px; }
.kind-row { display: flex; gap: 12px; align-items: flex-start; }
.kind-icon {
  width: 30px; height: 30px; border-radius: 9px;
  background: var(--neutral-800);
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
}
.kind-row h3 { font-size: 14px; margin: 0 0 2px; font-family: var(--font-heading); font-weight: 500; }
.kind-row p { font-size: 12.5px; color: rgba(233, 233, 237, 0.6); margin: 0; }

/* ---------- Auth card ---------- */

.auth-tabs { display: flex; gap: 6px; margin-bottom: 18px; }
.auth-tab {
  flex: 1;
  text-align: center;
  padding: 9px;
  border-radius: 8px;
  border: 1px solid var(--divider);
  background: transparent;
  color: rgba(233, 233, 237, 0.75);
  font-family: var(--font-heading);
  font-size: 13.5px;
  cursor: pointer;
}
.auth-tab.on {
  border-color: var(--accent);
  background: rgba(145, 132, 217, 0.12);
  color: var(--accent-200);
}

.oauth-row { display: grid; gap: 8px; margin-bottom: 16px; }

.divider-row { display: flex; align-items: center; gap: 10px; margin: 4px 0 16px; }
.divider-row .line { flex: 1; height: 1px; background: var(--divider); }
.divider-row span { font-size: 12px; color: rgba(233, 233, 237, 0.5); }

.field { margin-bottom: 14px; }
.field label {
  display: block;
  font-size: 12px;
  color: rgba(233, 233, 237, 0.7);
  margin-bottom: 5px;
}
.field input {
  width: 100%;
  min-height: 44px;
  padding: 0 12px;
  border-radius: 8px;
  background: var(--bg);
  border: 1px solid var(--divider);
  color: var(--text);
  font-size: 15px;
  font-family: var(--font-body);
}
.field input:focus { outline: none; border-color: var(--accent); }

.form-note { font-size: 12.5px; margin-top: 4px; min-height: 1px; }
.form-note.error { color: var(--amber); }
.form-note.success { color: var(--green); }

/* ---------- Tester section ---------- */

.spotlight {
  background: var(--spotlight);
  border-radius: 12px;
  padding: 22px;
  margin: 18px 0;
}
.spotlight .section-title,
.spotlight .section-sub { color: var(--text); }
.spotlight .section-sub { color: rgba(233, 233, 237, 0.75); }

.legend { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 20px; }
.pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600;
  padding: 4px 10px; border-radius: 999px;
}
.pill .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill.owner { background: rgba(127, 211, 155, 0.16); color: var(--green); }
.pill.tester { background: rgba(224, 169, 79, 0.16); color: var(--amber); }

ol.steps { list-style: none; margin: 0; padding: 0; }
.step { display: grid; grid-template-columns: 32px 1fr; gap: 14px; padding-bottom: 22px; }
.step:last-child { padding-bottom: 0; }
.step-num {
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(233, 233, 237, 0.08);
  border: 1px solid var(--divider);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-weight: 600; font-size: 14px;
  color: var(--accent-200);
  flex-shrink: 0;
}
.step-title { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-bottom: 6px; }
.step-title h3 { font-family: var(--font-heading); font-weight: 600; font-size: 15px; margin: 0; }
.step p { margin: 0 0 8px; font-size: 13.5px; }
.step p:last-child { margin-bottom: 0; }
.step p.sub { color: rgba(233, 233, 237, 0.6); font-size: 12.5px; }

.linkbox {
  display: flex; align-items: flex-start; gap: 8px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--divider);
  border-radius: 8px;
  padding: 9px 10px;
  margin: 8px 0;
}
.linkbox a {
  flex: 1; min-width: 0; word-break: break-all;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
}
code.cmd {
  display: block;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--divider);
  border-radius: 8px;
  padding: 9px 10px;
  margin: 8px 0;
  overflow-x: auto;
}
.copy-btn {
  flex-shrink: 0;
  font-size: 11.5px; font-weight: 600; font-family: var(--font-heading);
  color: var(--accent-100);
  background: var(--accent-800);
  border: none; border-radius: 6px;
  padding: 6px 10px;
  cursor: pointer;
}

.notes { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--divider); }
.notes h4 {
  font-size: 11.5px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: rgba(233, 233, 237, 0.55); margin: 0 0 10px;
}
.notes ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.notes li { font-size: 12.5px; color: rgba(233, 233, 237, 0.65); display: flex; gap: 8px; }
.notes li::before {
  content: ''; width: 4px; height: 4px; border-radius: 50%;
  background: var(--divider); margin-top: 6px; flex-shrink: 0;
}
.notes b { color: var(--text); }

footer {
  text-align: center;
  font-size: 12.5px;
  color: rgba(233, 233, 237, 0.45);
  padding: 24px 0 0;
}

@media (max-width: 420px) {
  .step { grid-template-columns: 26px 1fr; gap: 10px; }
  .step-num { width: 26px; height: 26px; font-size: 12px; }
}