/* Nightwall site — same palette and type as the game (direction B). Fonts are self-hosted
   (OFL, see assets/fonts/*_ofl.txt) so the site makes no third-party requests. WOFF2 first (a third of
   the TTF size), TTF kept as the fallback. */
@font-face { font-family: Jost; font-weight: 300; font-display: swap; src: url(fonts/jost_300.woff2) format("woff2"), url(fonts/jost_300.ttf) format("truetype"); }
@font-face { font-family: Jost; font-weight: 400; font-display: swap; src: url(fonts/jost_400.woff2) format("woff2"), url(fonts/jost_400.ttf) format("truetype"); }
@font-face { font-family: "Hanken Grotesk"; font-weight: 400; font-display: swap; src: url(fonts/hanken_grotesk_400.woff2) format("woff2"), url(fonts/hanken_grotesk_400.ttf) format("truetype"); }
@font-face { font-family: "Hanken Grotesk"; font-weight: 600; font-display: swap; src: url(fonts/hanken_grotesk_600.woff2) format("woff2"), url(fonts/hanken_grotesk_600.ttf) format("truetype"); }

:root {
  --ink0: #040710; --ink1: #090e1a; --ink2: #121828; --ink3: #1d2439; --ink4: #2b354d;
  --mist: #a5abb9; --bone: #ece7de; --amber: #faab3f; --jade: #56daa4;
  --line: rgba(236, 231, 222, 0.16);
}
* { box-sizing: border-box; }
html { background: var(--ink1); }
body {
  margin: 0; color: var(--bone); background: var(--ink1);
  font: 17px/1.6 "Hanken Grotesk", system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--bone); text-decoration-color: rgba(236, 231, 222, 0.45); text-underline-offset: 3px; }
a:hover { color: var(--amber); }
.caps { font-size: 12px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--mist); }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }

/* top bar */
.top { display: flex; align-items: center; justify-content: space-between; padding: 20px 0; }
.brand { display: flex; align-items: center; gap: 12px; min-height: 44px; text-decoration: none; }
.brand img { width: 36px; height: 36px; border-radius: 9px; }
.brand span { font-family: Jost; font-weight: 400; letter-spacing: 0.26em; font-size: 15px; }
.top nav a { display: inline-block; padding: 12px 0; margin-left: 20px; font-size: 15px; color: var(--mist); text-decoration: none; }
.top nav a:hover, .top nav a[aria-current="page"] { color: var(--bone); }

/* hero: the gorge itself, lit from one side */
.hero {
  background:
    radial-gradient(60% 50% at 78% 38%, rgba(250, 171, 63, 0.18), transparent 70%),
    linear-gradient(#343e57, #2b354d 36%, #1d2439 72%, #090e1a);
  border-bottom: 1px solid var(--line);
}
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; padding: 48px 0 64px; }
h1 {
  font-family: Jost; font-weight: 300; font-size: clamp(44px, 7vw, 76px); line-height: 1.02;
  letter-spacing: 0.04em; margin: 12px 0 16px;
}
.lede { font-size: 19px; color: var(--mist); max-width: 30em; margin: 0 0 28px; }
.cta {
  display: inline-flex; align-items: center; gap: 12px; min-height: 56px; padding: 0 28px;
  background: var(--bone); color: var(--ink0); border-radius: 3px; text-decoration: none;
  font-family: Jost; font-weight: 400; font-size: 17px; letter-spacing: 0.18em; text-transform: uppercase;
}
.cta:hover { color: var(--ink0); background: #fff; }
/* Until the store link exists the CTA is a status, not a button: outlined, no hover, no pointer.
   Drop aria-disabled and add the href at launch to get the filled button back. */
.cta[aria-disabled="true"], .cta[aria-disabled="true"]:hover {
  background: transparent; color: var(--bone); cursor: default;
  box-shadow: inset 0 0 0 1px rgba(236, 231, 222, 0.32);
}
.notify { margin: 18px 0 0; font-size: 15px; color: var(--mist); }
.notify a { display: inline-block; padding: 12px 0; }
.trust { margin-top: 18px; font-size: 15px; color: var(--mist); }
.trust b { color: var(--jade); font-weight: 600; }
.phone { justify-self: center; width: min(320px, 80vw); border-radius: 40px; overflow: hidden; box-shadow: 0 0 0 1px var(--line), 0 0 0 7px #03050b, 0 30px 60px -10px #000; }
.phone img { display: block; width: 100%; height: auto; }

section { padding: 72px 0; border-bottom: 1px solid var(--line); }
h2 { font-family: Jost; font-weight: 300; font-size: clamp(30px, 4vw, 40px); letter-spacing: 0.04em; line-height: 1.15; margin: 8px 0 16px; }
.intro { max-width: 40em; color: var(--mist); font-size: 18px; }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 36px; }
.feature { border-top: 2px solid var(--ink4); padding-top: 18px; }
.feature.light { border-top-color: var(--amber); }
.feature.jade { border-top-color: var(--jade); }
.feature h3 { font-family: Jost; font-weight: 400; font-size: 22px; margin: 0 0 8px; letter-spacing: 0.02em; }
.feature p { margin: 0; color: var(--mist); }

.shots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 36px; }
.shots figure { margin: 0; }
.shots img { width: 100%; height: auto; border-radius: 24px; box-shadow: 0 0 0 1px var(--line); display: block; }
.shots figcaption { margin-top: 12px; font-size: 15px; color: var(--mist); }

.steps { list-style: none; counter-reset: s; padding: 0; margin: 36px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.steps li { counter-increment: s; }
.steps li::before { content: counter(s); display: block; font-family: Jost; font-weight: 300; font-size: 44px; color: var(--amber); line-height: 1; margin-bottom: 10px; }
.steps b { display: block; font-weight: 600; margin-bottom: 4px; }
.steps span { color: var(--mist); }

.faq { max-width: 44em; margin-top: 28px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; font-weight: 600; font-size: 18px; list-style: none; padding: 16px 0; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; float: right; color: var(--mist); }
.faq details[open] summary::after { content: "–"; }
.faq p { color: var(--mist); margin: 0 0 16px; }

/* Daily Climb: copy on the left, four plain facts on the right, bordered like the feature cards. */
.daily { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: start; }
.facts { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 18px; }
.facts li { border-left: 2px solid var(--ink4); padding-left: 16px; }
.facts li:first-child { border-left-color: var(--amber); }
.facts li:last-child { border-left-color: var(--jade); }
.facts b { display: block; font-weight: 600; }
.facts span { color: var(--mist); }

/* Comparison: the Nightwall column carries bone text, the usual column stays mist. */
.compare-wrap { overflow-x: auto; margin-top: 32px; }
.compare { width: 100%; border-collapse: collapse; font-size: 16px; }
.compare th, .compare td { text-align: left; vertical-align: top; padding: 14px 16px 14px 0; border-top: 1px solid var(--line); }
.compare thead th { border-top: 0; font-size: 12px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--mist); }
.compare thead th:last-child { color: var(--amber); }
.compare tbody th { font-weight: 600; width: 22%; }
.compare td { color: var(--mist); }
.compare td:last-child { color: var(--bone); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.final { text-align: center; }
.final .lede { margin-left: auto; margin-right: auto; }
footer { padding: 32px 0 48px; color: var(--mist); font-size: 15px; display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }
footer a { display: inline-block; padding: 12px 0; color: var(--mist); }

/* document pages (privacy, support) */
.doc { max-width: 680px; margin: 0 auto; padding: 24px 20px 64px; }
.doc h1 { font-size: clamp(36px, 6vw, 48px); margin-top: 24px; }
.doc h2 { font-size: 24px; margin: 36px 0 8px; }
.doc p, .doc li { color: #d6d1c8; }
.doc .muted { color: var(--mist); }
.doc hr { border: 0; border-top: 1px solid var(--line); margin: 36px 0; }

@media (max-width: 820px) {
  .hero-grid { grid-template-columns: 1fr; padding-top: 24px; }
  .features, .steps, .shots { grid-template-columns: 1fr; }
  .shots { max-width: 260px; margin-left: auto; margin-right: auto; }
  .daily { grid-template-columns: 1fr; gap: 24px; }
  .compare { font-size: 15px; }
  .compare tbody th { width: auto; }
  section { padding: 56px 0; }
  .cta { letter-spacing: 0.08em; font-size: 15px; padding: 0 20px; }
}

/* At 320 px the wordmark and nav do not fit on one line: tighten the tracking and the gaps. */
@media (max-width: 359px) {
  .brand span { letter-spacing: 0.14em; }
  .top nav a { margin-left: 14px; }
}