/* ==========================================================================
   THE GOAT BIKE SHOP — Design tokens
   Palette:
     --ink       #14130F   near-black (soil/rock, not blue-black)
     --paper     #F4F1E9   warm off-white
     --rust      #B5361E   brand red
     --rust-dark #7E2513   pressed/hover state of rust
     --stone     #9A9488   muted warm gray for secondary text on dark
     --stone-lt  #DED8C9   hairline borders, light-surface secondary text
     --panel     #1C1B16   slightly-raised dark panel (cards on dark bg)
   Type:
     Display  — 'Anton'     (heavy condensed, poster/trail-sign energy)
     Body     — 'Inter'     (clean, quiet, gets out of the way)
     Utility  — 'JetBrains Mono' (labels, prices, filters — spec-sheet feel)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Anton&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@500;700&display=swap');

:root {
  --ink: #14130F;
  --paper: #F4F1E9;
  --rust: #B5361E;
  --rust-dark: #7E2513;
  --stone: #9A9488;
  --stone-lt: #DED8C9;
  --panel: #1C1B16;

  --font-display: 'Anton', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --max-width: 1200px;
  --radius: 4px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0.01em;
  margin: 0 0 0.5em;
  line-height: 1.02;
}

h1 { font-size: clamp(2.8rem, 6.4vw, 5.4rem); }
h2 { font-size: clamp(2rem, 3.6vw, 2.9rem); }
h3 { font-family: var(--font-body); font-weight: 700; font-size: 1.15rem; letter-spacing: -0.01em; }

p { margin: 0 0 1em; }
.lede { font-size: 1.1rem; color: var(--stone-lt); max-width: 58ch; }
.on-light .lede, .on-light p { color: var(--stone); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--rust);
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  margin-bottom: 0.9em;
}
.eyebrow::before { content: ""; width: 20px; height: 2px; background: var(--rust); display: inline-block; }

.wrap { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
:focus-visible { outline: 3px solid var(--rust); outline-offset: 3px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  padding: 0.9em 1.7em;
  border: 2px solid var(--paper);
  border-radius: var(--radius);
  background: transparent;
  color: var(--paper);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--rust); border-color: var(--rust); color: var(--paper); }
.btn-primary:hover { background: var(--rust-dark); border-color: var(--rust-dark); }
.btn-outline-dark { border-color: var(--ink); color: var(--ink); }
.btn-outline-dark:hover { background: var(--ink); color: var(--paper); }
.btn-sm { padding: 0.6em 1.2em; font-size: 0.85rem; }

/* ---------- Header / Nav ---------- */
.site-header {
  background: rgba(20, 19, 15, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(244, 241, 233, 0.1);
  position: sticky;
  top: 0;
  z-index: 50;
}
.nav {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--paper); }
.brand-logo { height: 34px; width: auto; display: block; }
.brand-logo-footer { height: 40px; }
.brand-mark { width: 38px; height: 38px; flex-shrink: 0; }
.brand-text { font-family: var(--font-display); font-size: 1.3rem; letter-spacing: 0.01em; line-height: 1; }
.brand-text span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  color: var(--stone);
  text-transform: uppercase;
  margin-top: 4px;
}

.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  display: block;
  padding: 10px 16px;
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--stone-lt);
  border-radius: var(--radius);
  transition: color 0.15s ease;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--rust); }
.nav-cta {
  background: var(--rust);
  color: var(--paper) !important;
  font-weight: 700 !important;
  padding: 10px 20px !important;
  margin-left: 4px;
}
.nav-cta:hover { background: var(--rust-dark); color: var(--paper) !important; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--stone-lt);
  border-radius: var(--radius);
  color: var(--paper);
  padding: 8px 12px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  cursor: pointer;
}
@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; align-items: center; gap: 8px; }
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--ink); flex-direction: column; align-items: stretch; gap: 0;
    border-bottom: 1px solid rgba(244,241,233,0.1);
    max-height: 0; overflow: hidden; transition: max-height 0.25s ease;
  }
  .nav-links.open { max-height: 420px; }
  .nav-links a { padding: 14px 24px; border-bottom: 1px solid rgba(244,241,233,0.06); }
  .nav-cta { margin: 8px 24px; text-align: center; }
}

/* ---------- Topo pattern (decorative, not photographic) ---------- */
.topo-pattern {
  position: absolute; inset: 0; z-index: 0; opacity: 0.5; pointer-events: none;
}

/* ---------- Hero (home) ---------- */
.hero { position: relative; background: var(--ink); color: var(--paper); overflow: hidden; padding: 120px 0 100px; }
.hero-inner { position: relative; z-index: 2; max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.hero h1 { color: var(--paper); max-width: 15ch; text-transform: uppercase; }
.hero-actions { display: flex; gap: 14px; margin-top: 1.6em; flex-wrap: wrap; }

/* ---------- Page header (non-home pages) ---------- */
.page-hero { position: relative; background: var(--ink); color: var(--paper); padding: 72px 0 54px; overflow: hidden; }
.page-hero-inner { position: relative; z-index: 2; width: 100%; }
.page-hero h1 { color: var(--paper); text-transform: uppercase; }

/* ---------- Sections ---------- */
section { padding: 76px 0; }
.section-tight { padding: 48px 0; }
.section-light { background: var(--paper); color: var(--ink); }
.section-light p { color: var(--stone); }
.section-panel { background: var(--panel); }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; }
@media (max-width: 860px) {
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
}

/* ---------- Category cards (home: Shop by Category) — icon-based, no imagery ---------- */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 2.2em;
}
.cat-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  display: block;
  text-decoration: none;
  color: var(--paper);
  background: var(--panel);
  border: 1px solid rgba(244,241,233,0.08);
  padding: 26px 20px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.cat-card:hover { border-color: var(--rust); transform: translateY(-3px); }
.cat-card-icon { width: 34px; height: 34px; margin-bottom: 16px; }
.cat-card-label h3 { font-family: var(--font-display); font-size: 1.15rem; text-transform: uppercase; font-weight: 400; margin-bottom: 4px; }
.cat-card-label p { margin: 0 0 12px; color: var(--stone); font-size: 0.85rem; }
.cat-view {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--rust);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
@media (max-width: 900px) { .cat-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 600px) { .cat-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Filter bar (Bikes page) ---------- */
.filter-bar {
  display: flex; flex-direction: column; gap: 14px;
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(244,241,233,0.12);
}
.filter-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.filter-label {
  font-family: var(--font-mono); font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--stone);
  margin-right: 4px; align-self: center;
}
.pills { display: flex; gap: 8px; flex-wrap: wrap; }
.pill {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 9px 18px;
  border-radius: 999px;
  border: 1px solid rgba(244,241,233,0.18);
  background: transparent;
  color: var(--stone-lt);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.pill:hover { border-color: var(--rust); color: var(--paper); }
.pill.active { background: var(--rust); border-color: var(--rust); color: var(--paper); }
.filters-btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body); font-weight: 600; font-size: 0.9rem;
  padding: 9px 16px;
  border: 1px solid rgba(244,241,233,0.18);
  border-radius: var(--radius);
  background: transparent; color: var(--paper);
}
.filters-btn svg { width: 16px; height: 16px; }
.result-count { font-family: var(--font-mono); font-size: 0.85rem; color: var(--stone); margin: 22px 0; }
.result-count strong { color: var(--paper); }

/* ---------- Product / bike cards ---------- */
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 900px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .card-grid { grid-template-columns: 1fr; } }

.bike-card { background: var(--panel); border: 1px solid rgba(244,241,233,0.08); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: transform 0.15s ease, border-color 0.15s ease; cursor: pointer; }
.bike-card:hover { transform: translateY(-3px); border-color: var(--rust); }
.bike-card:focus-visible { outline: 3px solid var(--rust); outline-offset: 2px; }
.bike-card-img { position: relative; aspect-ratio: 4 / 3; background: var(--ink); display: flex; align-items: center; justify-content: center; padding: 26px; }
.bike-card-img img { width: 72%; height: auto; object-fit: contain; }
.badge {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  background: var(--rust); color: var(--paper);
  font-family: var(--font-body); font-weight: 700; font-size: 0.76rem;
  padding: 6px 12px; border-radius: 3px;
}
.badge-used { background: var(--ink); border: 1px solid var(--stone-lt); }
.bike-card-body { padding: 18px 20px 22px; flex: 1; display: flex; flex-direction: column; }
.bike-card-top { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin-bottom: 4px; }
.bike-card-cat { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--rust); }
.bike-card-price { font-family: var(--font-body); font-weight: 700; font-size: 1.05rem; white-space: nowrap; }
.bike-card-body h3 { margin-bottom: 0.3em; }
.bike-card-desc { color: var(--stone); font-size: 0.9rem; flex: 1; }
.bike-card-more {
  font-family: var(--font-mono); font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--rust);
  margin-top: 12px; display: inline-flex; align-items: center; gap: 6px;
}

/* ---------- Bike detail modal ---------- */
.modal-overlay {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(10,9,7,0.82);
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 40px 20px;
  overflow-y: auto;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: var(--ink);
  border: 1px solid rgba(244,241,233,0.1);
  border-radius: var(--radius);
  max-width: 920px;
  width: 100%;
  padding: 32px;
  position: relative;
}
.modal-close {
  position: absolute; top: 16px; right: 16px;
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--panel); border: 1px solid rgba(244,241,233,0.15);
  color: var(--paper); font-size: 1.2rem; line-height: 1;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
}
.modal-close:hover { border-color: var(--rust); color: var(--rust); }
.modal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; margin-top: 10px; }
@media (max-width: 760px) { .modal-grid { grid-template-columns: 1fr; } .modal-box { padding: 22px; } }

.gallery-main { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; margin-bottom: 10px; }
.gallery-main img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gallery-main .badge { position: absolute; top: 12px; left: 12px; }
.gallery-thumbs { display: flex; gap: 6px; flex-wrap: wrap; }
.gallery-thumbs button {
  padding: 0; border: 2px solid transparent; border-radius: 3px; overflow: hidden;
  width: 58px; height: 44px; cursor: pointer; background: var(--panel); flex-shrink: 0;
}
.gallery-thumbs button.active { border-color: var(--rust); }
.gallery-thumbs img { width: 100%; height: 100%; object-fit: cover; display: block; }

.modal-info .bike-card-cat { font-size: 0.72rem; }
.modal-info h2 { margin: 6px 0 4px; font-size: clamp(1.5rem, 3vw, 1.9rem); text-transform: uppercase; }
.modal-price { font-family: var(--font-body); font-weight: 700; font-size: 1.3rem; margin-bottom: 10px; }
.modal-info .level { margin-top: 0; margin-bottom: 16px; }
.modal-info p.desc { color: var(--stone-lt); font-size: 0.95rem; margin-bottom: 20px; }

.spec-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.spec-table tr { border-bottom: 1px solid rgba(244,241,233,0.08); }
.spec-table tr:first-child { border-top: 1px solid rgba(244,241,233,0.08); }
.spec-table th, .spec-table td { text-align: left; padding: 9px 0; font-weight: 400; }
.spec-table th {
  color: var(--stone); font-family: var(--font-mono); font-size: 0.7rem;
  letter-spacing: 0.06em; text-transform: uppercase; width: 40%;
}
.spec-table td { color: var(--paper); }
.modal-actions { margin-top: 22px; display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Rider-level badge (kept from trail-rating vernacular) ---------- */
.level { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; margin-top: 10px; }
.level-mark { width: 11px; height: 11px; flex-shrink: 0; }
.level-beginner .level-mark { background: #4C9A46; border-radius: 50%; }
.level-intermediate .level-mark { background: #3C79AE; }
.level-expert .level-mark { background: var(--paper); transform: rotate(45deg); width: 9px; height: 9px; }
.level-beginner { color: #6BBE64; }
.level-intermediate { color: #5FA0DA; }
.level-expert { color: var(--stone-lt); }

/* ---------- Stats band ---------- */
.stats-band { background: var(--rust); padding: 44px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: left; }
.stat .num { font-family: var(--font-display); font-size: clamp(2.2rem, 4vw, 3rem); color: var(--paper); line-height: 1; }
.stat .label { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: #F3DAD3; margin-top: 8px; }
@media (max-width: 700px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Checklist (The Goat Check) ---------- */
.checklist { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 2.2em; }
@media (max-width: 700px) { .checklist { grid-template-columns: 1fr; } }
.check-item { display: flex; gap: 14px; align-items: flex-start; }
.check-item img { width: 26px; height: 26px; flex-shrink: 0; margin-top: 2px; }
.check-item h3 { font-size: 1rem; margin-bottom: 4px; }
.check-item p { color: var(--stone); font-size: 0.92rem; margin: 0; }

/* ---------- Team photo cards ---------- */
.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; margin-top: 2.2em; }
@media (max-width: 700px) { .team-grid { grid-template-columns: 1fr; } }
.team-card { background: var(--ink); border: 1px solid rgba(244,241,233,0.08); border-radius: var(--radius); overflow: hidden; }
.team-photo { position: relative; aspect-ratio: 3/2; overflow: hidden; background: var(--panel); }
.team-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.team-photo .photo-tag {
  position: absolute; top: 10px; left: 10px;
  background: rgba(20,19,15,0.72); color: var(--stone-lt);
  font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.06em;
  text-transform: uppercase; padding: 4px 8px; border-radius: 3px;
}
.team-body { padding: 20px 22px 24px; }
.team-body h3 { margin-bottom: 6px; }
.team-body p { color: var(--stone); font-size: 0.95rem; margin: 0; }
.story-photo { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; }
.story-photo .photo { position: absolute; inset: 0; }
.caption-chip {
  position: absolute; left: 18px; bottom: 18px; z-index: 3;
  background: rgba(20,19,15,0.85);
  padding: 12px 16px; border-radius: 3px;
  border-left: 3px solid var(--rust);
}
.caption-chip strong { display: block; font-size: 0.92rem; }
.caption-chip span { display: block; font-size: 0.8rem; color: var(--stone); margin-top: 2px; }

/* ---------- Services list ---------- */
.service-row { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; padding: 22px 0; border-bottom: 1px solid rgba(244,241,233,0.1); }
.service-row:first-of-type { border-top: 1px solid rgba(244,241,233,0.1); }
.service-name { font-family: var(--font-body); font-weight: 700; font-size: 1.1rem; }
.service-desc { color: var(--stone); font-size: 0.92rem; margin-top: 4px; max-width: 52ch; }
.service-price { font-family: var(--font-mono); font-weight: 700; white-space: nowrap; }
.section-light .service-row { border-color: var(--stone-lt); }
.section-light .service-desc { color: var(--stone); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.info-block { margin-bottom: 26px; }
.info-block h4 { font-family: var(--font-mono); font-size: 0.76rem; letter-spacing: 0.1em; color: var(--rust); margin-bottom: 8px; text-transform: uppercase; }
.info-block p { margin: 0; }

form { display: flex; flex-direction: column; gap: 16px; }
label { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--stone); margin-bottom: 6px; display: block; }
input, textarea, select {
  width: 100%; padding: 12px 14px;
  border: 1px solid rgba(244,241,233,0.2);
  border-radius: var(--radius);
  background: var(--panel);
  font-family: var(--font-body); font-size: 0.95rem; color: var(--paper);
}
input:focus, textarea:focus, select:focus { border-color: var(--rust); }
textarea { resize: vertical; min-height: 120px; }

/* ---------- CTA band ---------- */
.cta-band { background: var(--panel); text-align: center; padding: 64px 0; }
.cta-band .lede { margin: 0 auto 1.6em; }

/* ---------- Footer ---------- */
.site-footer { background: #0F0E0B; padding: 54px 0 26px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1.2fr; gap: 40px; padding-bottom: 34px; border-bottom: 1px solid rgba(244,241,233,0.08); }
@media (max-width: 700px) { .footer-grid { grid-template-columns: 1fr; gap: 30px; } }
.footer-grid h4 { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.12em; color: var(--rust); margin-bottom: 16px; text-transform: uppercase; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a { text-decoration: none; color: var(--stone-lt); font-size: 0.92rem; }
.footer-grid a:hover { color: var(--paper); }
.footer-about p { color: var(--stone); font-size: 0.9rem; max-width: 34ch; }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a {
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid rgba(244,241,233,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--stone-lt);
}
.footer-social a:hover { border-color: var(--rust); color: var(--rust); }
.footer-social svg { width: 16px; height: 16px; }
.footer-find li { display: flex; gap: 10px; align-items: flex-start; }
.footer-find svg { width: 16px; height: 16px; color: var(--rust); flex-shrink: 0; margin-top: 3px; }
.footer-find span { color: var(--stone-lt); font-size: 0.9rem; line-height: 1.5; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding-top: 22px; font-family: var(--font-mono); font-size: 0.72rem; color: var(--stone); }

/* ---------- Utility ---------- */
.center { text-align: center; margin-left: auto; margin-right: auto; }
.mt-0 { margin-top: 0; }