/* MacLean Market. v1.
   Design tokens and layout. Tokens mirror BRAND.md. */

:root {
  /* Palette: near neutral base, one confident accent */
  --bg: #f7f5f0;
  --surface: #ffffff;
  --ink: #1a1d1a;
  --ink-soft: #4a514a;
  --ink-faint: #767c75;
  --line: #e3dfd6;
  --accent: #2f6f4f;
  --accent-deep: #245a40;
  --accent-tint: #e8f0ea;

  /* Type */
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Scale */
  --maxw: 1120px;
  --gap: clamp(1rem, 2vw, 1.5rem);
  --radius: 14px;
  --shadow: 0 1px 2px rgba(26, 29, 26, 0.04), 0 8px 28px rgba(26, 29, 26, 0.06);
  --shadow-hover: 0 2px 6px rgba(26, 29, 26, 0.06), 0 18px 44px rgba(26, 29, 26, 0.12);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 0.4em;
}

p { margin: 0 0 1rem; }

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

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 clamp(1.1rem, 4vw, 2.5rem);
}

/* Skip link for accessibility */
.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: #fff;
  padding: 0.6rem 1rem;
  border-radius: 0 0 8px 0;
  z-index: 100;
}
.skip:focus { left: 0; }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Header */
.site-head {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(247, 245, 240, 0.86);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-head .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--ink);
}
.brand .mark {
  width: 30px;
  height: 30px;
  flex: none;
}
.brand .name {
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.head-link {
  font-size: 0.95rem;
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 500;
}
.head-link:hover { color: var(--accent-deep); }

/* Hero */
.hero {
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(2.5rem, 5vw, 4rem);
  text-align: center;
}
.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-deep);
  background: var(--accent-tint);
  border: 1px solid var(--line);
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  margin-bottom: 1.4rem;
  font-weight: 600;
}
.hero h1 {
  font-size: clamp(2.3rem, 6vw, 4rem);
  max-width: 16ch;
  margin-inline: auto;
}
.hero .lede {
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
  color: var(--ink-soft);
  max-width: 56ch;
  margin: 1.1rem auto 2.2rem;
}

/* Search */
.search {
  max-width: 620px;
  margin: 0 auto;
}
.search-field {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.55rem 0.7rem 0.55rem 1.15rem;
  box-shadow: var(--shadow);
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}
.search-field:focus-within {
  border-color: var(--accent);
  box-shadow: var(--shadow-hover);
}
.search-field svg { flex: none; color: var(--ink-faint); }
#search-input {
  flex: 1;
  border: 0;
  outline: 0;
  background: transparent;
  font-family: var(--sans);
  font-size: 1.05rem;
  color: var(--ink);
  min-width: 0;
}
#search-input::placeholder { color: var(--ink-faint); }
.search-clear {
  border: 0;
  background: var(--bg);
  color: var(--ink-soft);
  border-radius: 999px;
  width: 30px;
  height: 30px;
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  display: none;
  flex: none;
}
.search-clear:hover { background: var(--line); }
.search-clear.show { display: block; }
.search-note {
  margin: 0.9rem 0 0;
  font-size: 0.9rem;
  color: var(--ink-faint);
  min-height: 1.2em;
}

/* Catalog */
.catalog { padding: clamp(1.5rem, 4vw, 3rem) 0 clamp(3rem, 6vw, 5rem); }
.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.6rem;
  flex-wrap: wrap;
}
.section-head h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin: 0; }
.section-head .count {
  font-size: 0.9rem;
  color: var(--ink-faint);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--gap);
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--card-accent, var(--accent));
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--card-accent, var(--accent));
}
.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.card h3 { font-size: 1.35rem; margin: 0; }
.badge {
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  white-space: nowrap;
}
.badge.live {
  color: var(--accent-deep);
  background: var(--accent-tint);
  border: 1px solid #cfe2d6;
}
.badge.coming-soon {
  color: #7a5a16;
  background: #faf1dc;
  border: 1px solid #ecdcb4;
}
.card .tagline { font-weight: 600; color: var(--ink); margin: 0 0 0.5rem; }
.card .desc { color: var(--ink-soft); font-size: 0.96rem; margin: 0 0 1.2rem; }
.card-foot {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.card .cat { font-size: 0.82rem; color: var(--ink-faint); }
.card .go {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--card-accent, var(--accent-deep));
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.card .go .arrow { transition: transform 0.2s ease; }
.card:hover .go .arrow { transform: translateX(3px); }

/* Empty state */
.empty {
  text-align: center;
  padding: 3rem 1rem;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--ink-soft);
  background: var(--surface);
}
.empty h3 { font-size: 1.3rem; }
.empty p { max-width: 44ch; margin-inline: auto; }
.empty[hidden] { display: none; }

/* Standard / trust section */
.standard {
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(3rem, 7vw, 5.5rem) 0;
}
.standard .intro { max-width: 60ch; margin-bottom: 2.5rem; }
.standard h2 { font-size: clamp(1.7rem, 3.5vw, 2.4rem); }
.standard .intro p { color: var(--ink-soft); font-size: 1.1rem; }
.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--gap);
}
.pillar {
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
}
.pillar .pico {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--accent-tint);
  color: var(--accent-deep);
  display: grid;
  place-items: center;
  margin-bottom: 0.9rem;
}
.pillar h3 { font-size: 1.15rem; }
.pillar p { color: var(--ink-soft); font-size: 0.95rem; margin: 0; }

/* Footer */
.site-foot {
  padding: clamp(2.5rem, 5vw, 4rem) 0 2.5rem;
}
.foot-grid {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.foot-brand { max-width: 38ch; }
.foot-brand .name {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 600;
}
.foot-brand p { color: var(--ink-faint); font-size: 0.9rem; margin: 0.5rem 0 0; }
.foot-links { display: flex; flex-direction: column; gap: 0.5rem; }
.foot-links a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.95rem;
}
.foot-links a:hover { color: var(--accent-deep); }
.foot-bottom {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  font-size: 0.85rem;
  color: var(--ink-faint);
}

/* Motion: gentle reveal */
.reveal {
  opacity: 0;
  transform: translateY(16px);
}
.reveal.in {
  opacity: 1;
  transform: none;
  transition: opacity 0.6s ease, transform 0.6s ease;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .card, .card .go .arrow { transition: none; }
}

/* Responsive */
@media (max-width: 760px) {
  body { font-size: 16px; }
  .grid { grid-template-columns: 1fr; }
  .foot-grid { flex-direction: column; gap: 1.5rem; }
}