/* Last Second — website. Same palette and type as the game (GDD 3.2–3.3). */

@font-face { font-family: "Saira"; src: url("fonts/Saira-SemiBold.ttf") format("truetype"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Saira"; src: url("fonts/Saira-Bold.ttf") format("truetype"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Saira"; src: url("fonts/Saira-ExtraBold.ttf") format("truetype"); font-weight: 800; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("fonts/JetBrainsMono-Medium.ttf") format("truetype"); font-weight: 500; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("fonts/JetBrainsMono-Bold.ttf") format("truetype"); font-weight: 700; font-display: swap; }

:root {
  --bg: #020803;
  --surface: #04120a;
  --border: #1e4a26;
  --green: #39ff5a;
  --segment-on: #2ee64c;
  --segment-off: #08180b;
  --face: #05330f;
  --bezel: #021a07;
  --text: #f2fff2;
  --text-dim: #6fbf7a;
  --text-faint: #3f8f4c;
  --red: #ff3b3b;
  --red-glow: #ff5a5a;
  --red-face: #3a0909;
  --glow: 0 0 12px rgba(57, 255, 90, 0.6);
  --radius: 14px;
  --max: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Saira", system-ui, sans-serif;
  font-weight: 600;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Faint scanlines, like an old radar screen */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(57, 255, 90, 0.025) 0 1px, transparent 1px 3px);
  z-index: 100;
}

a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { width: min(var(--max), 100% - 32px); margin: 0 auto; }

.mono { font-family: "JetBrains Mono", ui-monospace, monospace; }

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(2, 8, 3, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 800;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.logo:hover { text-decoration: none; }

.logo-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--face);
  border: 3px solid var(--segment-on);
  box-shadow: var(--glow);
}

.nav { display: flex; gap: 24px; }

.nav a {
  color: var(--text-dim);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.nav a:hover, .nav a[aria-current="page"] { color: var(--green); text-decoration: none; }

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

.hero {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: 48px;
  padding: 72px 0 56px;
}

.eyebrow {
  font-family: "JetBrains Mono", monospace;
  color: var(--text-dim);
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

h1, h2, h3 {
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 3px;
  line-height: 1.05;
  margin: 0;
}

h1 {
  font-size: clamp(44px, 7vw, 84px);
  text-shadow: var(--glow);
  margin: 12px 0 20px;
}

h2 { font-size: clamp(28px, 4vw, 40px); margin-bottom: 16px; }

h3 { font-size: 18px; letter-spacing: 2px; }

.lead { font-size: 20px; color: var(--text-dim); max-width: 34ch; margin: 0 0 32px; }

.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 22px;
  border-radius: var(--radius);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: 1.2px solid var(--border);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
}

.btn:hover { text-decoration: none; border-color: var(--green); }

.btn-primary {
  background: var(--green);
  border-color: var(--green);
  color: var(--bg);
  box-shadow: 0 0 18px rgba(57, 255, 90, 0.35);
}

.btn-primary:hover { filter: brightness(1.08); }

.btn small { font-family: "JetBrains Mono", monospace; font-weight: 700; opacity: 0.7; letter-spacing: 0; }

/* ---------- The button (interactive demo) ---------- */

.demo { display: flex; flex-direction: column; align-items: center; gap: 16px; }

.ring-button {
  position: relative;
  width: min(430px, 88vw);
  aspect-ratio: 1;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.ring-button canvas { width: 100%; height: 100%; display: block; }

.ring-button .face {
  position: absolute;
  inset: 15.1%;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 12%;
  cursor: pointer;
  transition: transform 80ms ease;
}

.ring-button .face:active, .ring-button.pressed .face { transform: scale(0.96); }

.face-text {
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: clamp(22px, 5vw, 38px);
  line-height: 1.1;
  text-shadow: var(--glow);
}

.face-text.red { color: var(--red); text-shadow: 0 0 12px rgba(255, 59, 59, 0.6); }

.face-sub {
  display: block;
  margin-top: 8px;
  font-family: "JetBrains Mono", monospace;
  font-size: clamp(12px, 2.4vw, 16px);
  color: var(--text-dim);
  letter-spacing: 1px;
  text-shadow: none;
}

.ring-button.wrong .face-text { color: var(--red-glow); text-shadow: 0 0 12px rgba(255, 90, 90, 0.6); }
.ring-button.wrong .face-sub { color: var(--red); }
.ring-button.clear .face-text { color: var(--green); }

.demo-status {
  min-height: 48px;
  max-width: 380px;
  text-align: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 14px;
  color: var(--text-dim);
}

.demo-status strong { color: var(--text); }

/* ---------- Sections ---------- */

section { padding: 72px 0; border-top: 1px solid rgba(30, 74, 38, 0.6); }

.section-intro { color: var(--text-dim); max-width: 60ch; margin: 0 0 36px; font-size: 18px; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}

.card p { color: var(--text-dim); margin: 10px 0 0; }

.card .num {
  font-family: "JetBrains Mono", monospace;
  color: var(--green);
  font-size: 14px;
  font-weight: 700;
  display: block;
  margin-bottom: 10px;
}

.law-card .law-example {
  font-family: "JetBrains Mono", monospace;
  font-weight: 500;
  font-size: 13px;
  color: var(--green);
  margin-top: 12px;
}

.steps { counter-reset: step; display: grid; gap: 14px; padding: 0; margin: 0; list-style: none; }

.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  align-items: start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
}

.steps li::before {
  content: counter(step, decimal-leading-zero);
  font-family: "JetBrains Mono", monospace;
  font-weight: 700;
  color: var(--green);
  font-size: 22px;
}

.steps li p { margin: 4px 0 0; color: var(--text-dim); }

.stats { display: flex; flex-wrap: wrap; gap: 40px; margin-top: 8px; }

.stat b { display: block; font-family: "JetBrains Mono", monospace; font-size: 40px; color: var(--green); text-shadow: var(--glow); }
.stat span { color: var(--text-dim); text-transform: uppercase; letter-spacing: 2px; font-size: 13px; font-weight: 700; }

.faq details {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-bottom: 12px;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: "JetBrains Mono", monospace; color: var(--green); }
.faq details[open] summary::after { content: "−"; }
.faq details p { color: var(--text-dim); margin: 12px 0 0; }

/* ---------- Legal pages ---------- */

.legal { padding: 56px 0 80px; }

.legal .wrap { max-width: 760px; }

.legal h1 { font-size: clamp(36px, 6vw, 56px); }

.legal h2 { font-size: 22px; letter-spacing: 2px; margin: 40px 0 12px; }

.legal p, .legal li { color: #cfe8d2; font-weight: 600; }

.legal ul { padding-left: 20px; }

.legal li { margin-bottom: 8px; }

.legal .updated { font-family: "JetBrains Mono", monospace; color: var(--text-dim); font-size: 14px; }

.summary-box {
  background: var(--surface);
  border: 1px solid var(--green);
  border-radius: var(--radius);
  padding: 20px 22px;
  margin: 28px 0;
  box-shadow: 0 0 24px rgba(57, 255, 90, 0.08);
}

.summary-box h2 { margin-top: 0; }

.toc { font-family: "JetBrains Mono", monospace; font-size: 14px; columns: 2; gap: 24px; padding-left: 30px; }

table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 15px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--text-dim); text-transform: uppercase; letter-spacing: 1.5px; font-size: 12px; }
td { color: #cfe8d2; }

/* ---------- Footer ---------- */

.site-footer { border-top: 1px solid var(--border); padding: 32px 0 48px; color: var(--text-faint); font-size: 14px; }

.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; }

.site-footer nav { display: flex; gap: 20px; }

.site-footer a { color: var(--text-dim); }

/* ---------- Reveal on scroll ---------- */

.reveal { opacity: 0; transform: translateY(14px); transition: opacity 500ms ease, transform 500ms ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Mobile ---------- */

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; padding-top: 40px; text-align: center; gap: 32px; }
  .lead { margin-left: auto; margin-right: auto; }
  .cta-row { justify-content: center; }
  .hero .demo { order: -1; }
  .toc { columns: 1; }
}

@media (max-width: 520px) {
  .nav { gap: 14px; }
  .nav a { font-size: 12px; letter-spacing: 1px; }
  .logo { font-size: 13px; letter-spacing: 2px; gap: 8px; }
  .logo-dot { width: 18px; height: 18px; }
  section { padding: 56px 0; }
}