@font-face {
  font-family: "Bricolage";
  src: url("/assets/fonts/bricolage.woff2") format("woff2");
  font-weight: 200 800;
  font-display: swap;
}
@font-face {
  font-family: "Barlow Condensed";
  src: url("/assets/fonts/barlow-condensed-latin-600-normal.woff2") format("woff2");
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: "Barlow Condensed";
  src: url("/assets/fonts/barlow-condensed-latin-800-normal.woff2") format("woff2");
  font-weight: 800;
  font-display: swap;
}

:root {
  --paper: #F7F7F5;
  --ink: #1A1A1A;
  --graphite: #5C5C59;
  --hairline: #E2E2DE;
  --sheet: #FFFFFF;
  /* Transit Jam palette */
  --tj-ivory: #F4EFE3;
  --tj-ink: #161616;
  --tj-red: #E2342B;
  --tj-yellow: #F2B705;
  --tj-green: #1E9E57;
  --tj-blue: #2264D1;
  --measure: 34rem;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #1B1B1B;
    --ink: #F2F2EF;
    --graphite: #A3A39E;
    --hairline: #333331;
    --sheet: #232322;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Bricolage", ui-sans-serif, system-ui, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  font-variation-settings: "wdth" 100;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-underline-offset: 0.2em; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; border-radius: 4px; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }

.wrap { width: 100%; max-width: 68rem; margin: 0 auto; padding: 0 var(--gutter); }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 1rem; top: 1rem; background: var(--paper); padding: .5rem 1rem; z-index: 10; }

/* Header */
.site-head { padding: 1.5rem 0; }
.site-head .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { white-space: nowrap; display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; font-weight: 700; letter-spacing: -0.01em; }
.brand svg { width: 30px; height: 30px; }
.brand svg .b { fill: var(--ink); }
.brand svg .e { fill: var(--paper); }
.nav { display: flex; gap: 1.5rem; font-size: .95rem; }
.nav a { text-decoration: none; color: var(--graphite); }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }

/* Home hero */
.hero { padding: clamp(3rem, 10vw, 8rem) 0 clamp(3rem, 8vw, 6rem); }
.hero .wrap { display: grid; grid-template-columns: 1.4fr 1fr; align-items: center; gap: 2rem; }
.hero h1 {
  font-size: clamp(2.6rem, 7.5vw, 5.75rem);
  line-height: .98;
  letter-spacing: -0.035em;
  font-weight: 650;
  margin: 0 0 1.5rem;
  max-width: 12ch;
}
.hero p { color: var(--graphite); max-width: var(--measure); margin: 0; font-size: 1.15rem; }
.hero-ghost { justify-self: center; width: min(100%, 300px); }
.hero-ghost .b { fill: var(--ink); }
.hero-ghost .e { fill: var(--paper); transition: transform .25s ease-out; }
.hero-ghost .float { animation: float 6s ease-in-out infinite; transform-origin: 50% 50%; }
.hero-ghost .shadow { fill: var(--ink); opacity: .08; animation: shadow 6s ease-in-out infinite; transform-origin: 32px 61px; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-3px); } }
@keyframes shadow { 0%, 100% { transform: scaleX(1); } 50% { transform: scaleX(.8); } }

/* Sections */
section { padding: clamp(2.5rem, 6vw, 4.5rem) 0; }
.section-title { font-size: 1rem; font-weight: 600; color: var(--graphite); margin: 0 0 1.25rem; }
.rule { border: 0; border-top: 1px solid var(--hairline); margin: 0; }

/* Game feature (home) */
.feature {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  background: var(--tj-ivory);
  color: var(--tj-ink);
  border-radius: 20px;
  overflow: hidden;
  text-decoration: none;
}
.feature-text { padding: clamp(1.5rem, 4vw, 3rem); display: flex; flex-direction: column; justify-content: center; gap: 1rem; }
.feature-text h2 { margin: 0; }
.feature-text p { margin: 0; max-width: 28rem; }
.feature-art { background: var(--tj-ivory); display: flex; align-items: center; padding: 1rem; }
.feature:hover .tj-title { text-decoration: underline; text-decoration-thickness: 3px; text-underline-offset: .12em; }
.status { display: inline-flex; align-self: flex-start; align-items: center; gap: .5rem; font-size: .9rem; font-weight: 600; }
.status::before { content: ""; width: .55rem; height: .55rem; border-radius: 50%; background: var(--tj-green); }

.lab-note { color: var(--graphite); margin: 1.5rem 0 0; }

/* About / contact */
.two-col { display: grid; grid-template-columns: 1fr 1.4fr; gap: 2rem; }
.two-col p { margin: 0 0 1rem; max-width: var(--measure); }
.big-link { font-size: clamp(1.5rem, 4vw, 2.25rem); font-weight: 600; letter-spacing: -0.02em; word-break: break-word; }

/* Footer */
.site-foot { padding: 2rem 0 3rem; color: var(--graphite); font-size: .9rem; }
.site-foot .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; }
.site-foot nav { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.site-foot a { color: inherit; }

/* ---------- Transit Jam pages ---------- */
.tj {
  --paper: var(--tj-ivory);
  --ink: var(--tj-ink);
  --graphite: #4D4A43;
  --hairline: #D9D2C1;
  background: var(--tj-ivory);
  color: var(--tj-ink);
  color-scheme: light;
}
.tj .brand svg .b { fill: var(--tj-ink); }
.tj .brand svg .e { fill: var(--tj-ivory); }
.tj-title, .tj h1, .tj h2, .tj h3 {
  font-family: "Barlow Condensed", "Arial Narrow", sans-serif;
  font-weight: 800;
  letter-spacing: 0;
  line-height: .95;
}
.tj-title { font-size: clamp(2.5rem, 6vw, 4rem); }
.tj-hero { padding: clamp(2rem, 7vw, 5rem) 0 clamp(2rem, 5vw, 3rem); }
.tj-hero .wrap { display: grid; grid-template-columns: 1fr 1.15fr; gap: 2.5rem; align-items: center; }
.tj-hero h1 { font-size: clamp(3.5rem, 11vw, 7.5rem); margin: 0 0 1rem; }
.tj-hero p { font-size: 1.2rem; max-width: 26rem; margin: 0 0 1.75rem; }
.ticket {
  display: inline-flex; align-items: center; gap: .75rem;
  background: var(--tj-ink); color: var(--tj-ivory);
  font-family: "Barlow Condensed", sans-serif; font-weight: 600; font-size: 1.3rem;
  padding: .7rem 1.4rem; text-decoration: none;
  -webkit-mask: radial-gradient(circle at 0 50%, transparent 9px, #000 9.5px) left / 51% 100% no-repeat,
                radial-gradient(circle at 100% 50%, transparent 9px, #000 9.5px) right / 51% 100% no-repeat;
          mask: radial-gradient(circle at 0 50%, transparent 9px, #000 9.5px) left / 51% 100% no-repeat,
                radial-gradient(circle at 100% 50%, transparent 9px, #000 9.5px) right / 51% 100% no-repeat;
}
.ticket:hover { background: #333; }
.ticket.outline { background: transparent; color: var(--tj-ink); box-shadow: inset 0 0 0 2px var(--tj-ink); -webkit-mask: none; mask: none; border-radius: 6px; }
.ticket.outline:hover { background: rgba(0,0,0,.05); }
.cta-row { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }
.small-note { font-size: .95rem; color: var(--graphite); margin-top: 1rem; }

.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.steps li { border-top: 6px solid var(--line, var(--tj-ink)); padding-top: 1rem; }
.steps li:nth-child(1) { --line: var(--tj-red); }
.steps li:nth-child(2) { --line: var(--tj-yellow); }
.steps li:nth-child(3) { --line: var(--tj-green); }
.steps .stop { font-family: "Barlow Condensed", sans-serif; font-weight: 800; font-size: 1.1rem; }
.steps h3 { font-size: 1.9rem; margin: .25rem 0 .5rem; }
.steps p { margin: 0; }

.facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 2px solid var(--tj-ink); }
.facts div { padding: 1.25rem 0; border-bottom: 1px solid var(--hairline); padding-right: 1.5rem; }
.facts h3 { font-size: 1.6rem; margin: 0 0 .35rem; }
.facts p { margin: 0; color: var(--graphite); max-width: 28rem; }

.tj h2 { font-size: clamp(2.2rem, 5vw, 3.25rem); margin: 0 0 1.5rem; }

/* Prose pages (support, privacy) */
.prose { max-width: 40rem; padding: clamp(2rem, 6vw, 4rem) 0 4rem; }
.prose h1 { font-size: clamp(2.75rem, 8vw, 4.5rem); margin: 0 0 .5rem; }
.prose h2 { font-size: 1.9rem; margin: 2.5rem 0 .75rem; }
.prose h3 { font-size: 1.4rem; margin: 1.75rem 0 .4rem; }
.prose p, .prose li { max-width: var(--measure); }
.prose .lede { font-size: 1.15rem; color: var(--graphite); }
.prose details { border-bottom: 1px solid var(--hairline); padding: 1rem 0; }
.prose summary { cursor: pointer; font-weight: 600; font-size: 1.1rem; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.prose summary::-webkit-details-marker { display: none; }
.prose summary::after { content: "+"; font-weight: 400; font-size: 1.4rem; line-height: 1; }
.prose details[open] summary::after { content: "\2212"; }
.prose details p { margin: .75rem 0 0; }
.crumbs { font-size: .95rem; color: var(--graphite); margin-bottom: 1.5rem; }

/* 404 */
.lost { min-height: 60vh; display: grid; place-items: center; text-align: center; padding: 4rem 0; }
.lost svg { width: 120px; margin: 0 auto 1.5rem; opacity: .9; }
.lost svg .b { fill: var(--ink); }
.lost svg .e { fill: var(--paper); }
.lost h1 { font-size: clamp(2rem, 6vw, 3rem); letter-spacing: -0.03em; margin: 0 0 .5rem; }
.lost p { color: var(--graphite); margin: 0 0 1.5rem; }

@media (max-width: 760px) {
  .hero .wrap, .tj-hero .wrap, .two-col, .feature { grid-template-columns: 1fr; }
  .hero-ghost { order: -1; width: 160px; justify-self: start; }
  .steps, .facts { grid-template-columns: 1fr; }
  .nav { gap: .9rem; font-size: .9rem; }
  .two-col { gap: .25rem; }
  .site-head .wrap { flex-wrap: wrap; }
  .feature-art { order: -1; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}