/* JTransit landing — tokens from frontend-next DESIGN.md ("The Cebu Curbside").
   Light muted is #7d6c62 (Stone Muted darkened to clear 4.5:1 on cream/white). */

:root {
  --bg: #fffaf6;        /* Cream Pavement */
  --surface: #ffffff;   /* Paper Surface */
  --linen: #fdf2ec;     /* Warm Linen */
  --hairline: #f1e4db;  /* Tan Hairline */
  --ink: #2a201b;       /* Roasted Bean */
  --muted: #7d6c62;
  --coral: #ff8a65;     /* Sunset Coral */
  --coral-deep: #f15a2b;
  --on-coral: #2a130a;  /* Espresso On-Coral */
  --font-display: "Bricolage Grotesque", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Hanken Grotesk", ui-sans-serif, system-ui, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #151010;       /* Night Bean */
    --surface: #211a16;  /* Night Surface */
    --linen: #2b211b;    /* Night Linen */
    --hairline: #3a2e26; /* Night Hairline */
    --ink: #f6efea;      /* Bone */
    --muted: #a89a8f;    /* Smoke */
    --coral-deep: #ff7043;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.5;
  font-feature-settings: "ss01";
  -webkit-font-smoothing: antialiased;
}

:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 2px;
}

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Top bar ---------- */

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-decoration: none;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 20px;
  border-radius: 9999px;
  background: var(--coral);
  color: var(--on-coral);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: background-color 150ms ease;
}

.btn:hover { background: var(--coral-deep); }

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

.hero {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 48px 0 72px;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.25rem, 5.5vw, 3.5rem);
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin: 0;
}

.lede {
  color: var(--muted);
  font-size: 1.0625rem;
  max-width: 44ch;
  margin: 20px 0 28px;
}

.hero-art svg {
  display: block;
  width: 100%;
  height: auto;
}

.dot-origin { fill: var(--ink); }
.dot-dest { fill: var(--coral-deep); }

.walk-line {
  stroke-dasharray: 1 10;
  animation: walk-flow 1.6s linear infinite;
}

@keyframes walk-flow {
  to { stroke-dashoffset: -22; }
}

@media (prefers-reduced-motion: reduce) {
  .walk-line { animation: none; }
}

/* ---------- Features ---------- */

.features { padding: 8px 0 56px; }

.features h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3vw, 2rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 0 0 24px;
}

.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 32px 0;
}

.feature--flip .feature-vignette { order: -1; }

.feature h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  line-height: 1.1;
  margin: 0;
}

.feature-copy p {
  color: var(--muted);
  max-width: 48ch;
  margin: 10px 0 0;
}

.feature-copy a {
  color: var(--ink);
  font-weight: 600;
}

.feature-vignette {
  display: flex;
  justify-content: center;
}

/* ---------- Vignettes ---------- */

.vignette-card {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: 16px;
  padding: 16px;
  width: 100%;
  max-width: 340px;
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.time {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2rem;
  line-height: 1;
  letter-spacing: -0.01em;
}

.legs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.sep { color: var(--muted); }

.card-meta {
  color: var(--muted);
  font-size: 0.8125rem;
  margin: 12px 0 0;
}

.vignette-title {
  font-weight: 600;
  font-size: 1rem;
  margin: 12px 0 0;
}

.pill {
  display: inline-block;
  border-radius: 9999px;
  padding: 4px 10px;
  font-weight: 700;
  font-size: 0.75rem;
  line-height: 1.2;
  color: #2a130a;
}

.pill--coral { background: var(--coral); }
.pill--pink { background: #ec778c; }
.pill--teal { background: #07a8bb; color: #2a130a; }
.pill--purple { background: #d48be2; }

.pill--label {
  background: var(--coral);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
}

.doodle {
  background: var(--linen);
  border-radius: 16px;
  width: 100%;
  max-width: 380px;
}

.doodle svg {
  display: block;
  width: 100%;
  height: auto;
}

.votes {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-weight: 600;
  font-size: 0.8125rem;
}

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

.site-footer {
  border-top: 1px solid var(--hairline);
  margin-top: 24px;
  padding: 28px 0 40px;
}

.site-footer p {
  color: var(--muted);
  font-size: 0.8125rem;
  margin: 0;
}

.site-footer a {
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.site-footer a:hover { color: var(--ink); }

/* ---------- Not found ---------- */

/* Served by GitHub Pages for any unmatched path, including the retired
   /privacy.html and /terms.html. Keeps the topbar so there's always a way
   back rather than dropping visitors on GitHub's generic 404. */
.notfound {
  padding: 72px 0 96px;
  max-width: 30rem;
}

.notfound h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.1;
  margin: 0;
}

.notfound p {
  color: var(--muted);
  font-size: 1rem;
  margin: 12px 0 28px;
}

/* ---------- Narrow layout ---------- */

@media (max-width: 720px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 32px 0 48px;
  }

  .feature {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 24px 0;
  }

  .feature--flip .feature-vignette { order: 0; }
}