/* ============================================
   VILARGE75 — Design System
   Palette: clinical teal / bone paper / brass / sage / rust
   Type: Space Grotesk (display) + IBM Plex Sans (body) + IBM Plex Mono (data)
   Signature: rotated biomed "inspection tag" on product cards
   ============================================ */

:root {
  --ink: #1e2a27;
  --paper: #faf7f0;
  --paper-dim: #f1ece0;
  --teal: #1b4e52;
  --teal-deep: #123638;
  --brass: #b98a48;
  --brass-light: #d4a86e;
  --sage: #8ca189;
  --rust: #b3492f;
  --line: rgba(30, 42, 39, 0.12);
  --line-strong: rgba(30, 42, 39, 0.26);

  --font-display: "Space Grotesk", sans-serif;
  --font-body: "IBM Plex Sans", sans-serif;
  --font-mono: "IBM Plex Mono", monospace;
}

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0;
}

.mono { font-family: var(--font-mono); }

/* --- Skip link / focus --- */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--teal);
  color: var(--paper);
  padding: 8px 16px;
  z-index: 200;
}
.skip-link:focus { left: 8px; top: 8px; }

a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* ============================================
   LAYOUT SHELLS
   ============================================ */
.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================
   TOP BAR
   ============================================ */
.topbar {
  background: var(--teal-deep);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}
.topbar .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  padding-bottom: 8px;
}
.topbar .stat { opacity: 0.85; }
.topbar .stat + .stat { margin-left: 18px; }

/* ============================================
   HEADER / NAV
   ============================================ */
header.site-header {
  background: var(--teal);
  color: var(--paper);
  border-bottom: 3px solid var(--brass);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  gap: 24px;
}
.logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.01em;
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.logo .tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--brass-light);
  border: 1px solid var(--brass-light);
  padding: 2px 6px;
  border-radius: 2px;
  text-transform: uppercase;
}
nav.main-nav {
  display: flex;
  gap: 22px;
  font-size: 14px;
  flex-wrap: wrap;
}
nav.main-nav a { opacity: 0.88; transition: opacity 0.15s; }
nav.main-nav a:hover { opacity: 1; color: var(--brass-light); }

.header-actions {
  display: flex;
  gap: 14px;
  align-items: center;
  font-size: 13px;
}
.icon-btn {
  border: 1px solid rgba(241,237,227,0.35);
  border-radius: 4px;
  padding: 7px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--paper);
  cursor: pointer;
  background: transparent;
}
.icon-btn:hover { border-color: var(--brass-light); color: var(--brass-light); }

/* ============================================
   BREADCRUMB
   ============================================ */
.breadcrumb {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink);
  opacity: 0.65;
  padding: 16px 0 0;
}
.breadcrumb a:hover { color: var(--teal); text-decoration: underline; }

/* ============================================
   HERO
   ============================================ */
.hero {
  background: var(--teal);
  color: var(--paper);
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--brass);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
  padding: 64px 0 56px;
}
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass-light);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--brass-light);
  display: inline-block;
}
.hero h1 {
  font-size: 44px;
  line-height: 1.08;
  margin-bottom: 18px;
}
.hero h1 em {
  font-style: normal;
  color: var(--brass-light);
}
.hero p.lead {
  font-size: 17px;
  max-width: 480px;
  opacity: 0.88;
  margin-bottom: 28px;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }

.btn {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  padding: 13px 22px;
  border-radius: 3px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid transparent;
}
.btn-primary { background: var(--brass); color: var(--teal-deep); }
.btn-primary:hover { background: var(--brass-light); }
.btn-ghost {
  border: 1px solid rgba(241,237,227,0.4);
  color: var(--paper);
}
.btn-ghost:hover { border-color: var(--brass-light); color: var(--brass-light); }

/* Hero side panel: mock inspection ticket */
.hero-ticket {
  background: var(--paper);
  color: var(--ink);
  border-radius: 3px;
  padding: 26px 26px 22px;
  position: relative;
  box-shadow: 0 18px 40px rgba(0,0,0,0.28);
  transform: rotate(-1.5deg);
}
.hero-ticket::before {
  content: "";
  position: absolute;
  top: -10px;
  right: 28px;
  width: 20px;
  height: 20px;
  background: var(--teal);
  border-radius: 50%;
  border: 3px solid var(--brass-light);
}
.ticket-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px dashed var(--line-strong);
  padding-bottom: 10px;
  margin-bottom: 14px;
}
.ticket-head .id { font-family: var(--font-mono); font-size: 12px; opacity: 0.6; }
.ticket-grade {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  background: var(--sage);
  color: var(--teal-deep);
  padding: 3px 9px;
  border-radius: 2px;
  letter-spacing: 0.04em;
}
.ticket-row { display: flex; justify-content: space-between; font-size: 13px; padding: 6px 0; }
.ticket-row span:first-child { opacity: 0.6; font-family: var(--font-mono); font-size: 11.5px; }
.ticket-stamp {
  margin-top: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--teal);
  font-weight: 700;
}
.ticket-stamp .check {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--teal);
  color: var(--paper);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
}

/* ============================================
   TRUST BAR
   ============================================ */
.trustbar {
  background: var(--paper-dim);
  border-bottom: 1px solid var(--line);
}
.trustbar .wrap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 22px 0;
}
.trust-item { text-align: center; }
.trust-item .num {
  font-family: var(--font-display);
  font-size: 26px;
  color: var(--teal);
  display: block;
}
.trust-item .label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  opacity: 0.65;
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section { padding: 64px 0; }
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 30px;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 14px;
}
.section-head h2 { font-size: 26px; }
.section-head .index-label {
  font-family: var(--font-mono);
  font-size: 12px;
  opacity: 0.55;
}
.section.dim { background: var(--paper-dim); }

/* ============================================
   CATEGORY GRID
   ============================================ */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.cat-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 26px 22px 22px;
  position: relative;
  transition: border-color 0.15s, transform 0.15s;
}
.cat-card:hover { border-color: var(--brass); transform: translateY(-2px); }
.cat-card .cat-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--brass);
  letter-spacing: 0.06em;
}
.cat-card h3 {
  font-size: 19px;
  margin: 10px 0 8px;
  color: var(--teal-deep);
}
.cat-card p { font-size: 13.5px; opacity: 0.72; margin: 0 0 16px; }
.cat-card .cat-count {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--sage);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* small hanging tag corner accent on category cards */
.cat-card .corner-tag {
  position: absolute;
  top: -8px;
  right: 18px;
  background: var(--teal);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 3px 8px;
  border-radius: 2px;
  transform: rotate(3deg);
  box-shadow: 0 3px 6px rgba(0,0,0,0.2);
}

/* Other inventory: visually quieter, but counts are real now */
.other-inventory .cat-grid { grid-template-columns: repeat(4, 1fr); }
.other-inventory .cat-card {
  background: transparent;
  border: 1px dashed var(--line-strong);
  padding: 16px 16px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.other-inventory .cat-card h3 { font-size: 14px; color: var(--ink); opacity: 0.85; margin: 0; }
.other-inventory .cat-card p { display: none; }
.other-inventory .corner-tag { display: none; }
.other-inventory .cat-count { font-size: 11px; opacity: 0.6; white-space: nowrap; margin-left: 8px; }

/* ============================================
   PRODUCT GRID / CARDS (catalog + product listing pages)
   ============================================ */
.filter-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.filter-pill {
  font-family: var(--font-mono);
  font-size: 12px;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  padding: 7px 14px;
  cursor: pointer;
  background: #fff;
}
.filter-pill.active { background: var(--teal); color: var(--paper); border-color: var(--teal); }
.filter-pill:hover { border-color: var(--brass); }

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.product-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
}
.product-card:hover { border-color: var(--brass); }
.product-media {
  aspect-ratio: 4/3;
  background: var(--paper-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}
.product-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.product-body { padding: 16px 16px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.product-brand { font-family: var(--font-mono); font-size: 11px; color: var(--brass); letter-spacing: 0.05em; text-transform: uppercase; }
.product-title { font-size: 15px; font-weight: 600; line-height: 1.3; }
.product-meta { font-family: var(--font-mono); font-size: 11.5px; opacity: 0.6; }
.product-foot { display: flex; justify-content: space-between; align-items: center; margin-top: auto; padding-top: 10px; }
.product-price { font-family: var(--font-display); font-size: 19px; color: var(--teal-deep); }

/* the signature inspection tag on product cards */
.insp-tag {
  position: absolute;
  top: 10px;
  left: -6px;
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  padding: 4px 10px 4px 14px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  transform: rotate(-4deg);
  box-shadow: 0 3px 8px rgba(0,0,0,0.15);
  display: flex;
  align-items: center;
  gap: 5px;
  z-index: 2;
}
.insp-tag::before {
  content: "";
  position: absolute;
  left: 4px; top: 50%;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--paper);
  border: 1px solid var(--line-strong);
  transform: translateY(-50%);
}
.insp-tag .grade-a { color: var(--sage); font-weight: 700; }
.insp-tag .grade-b { color: var(--brass); font-weight: 700; }
.insp-tag .grade-c { color: var(--rust); font-weight: 700; }
.insp-tag .check { color: var(--teal); }

/* ============================================
   PRODUCT DETAIL PAGE
   ============================================ */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding: 40px 0 60px;
}
.pd-media {
  background: var(--paper-dim);
  border: 1px solid var(--line);
  border-radius: 4px;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 12px;
  position: relative;
  overflow: hidden;
}
.pd-media img { width: 100%; height: 100%; object-fit: contain; }

.pd-thumbs {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}
.pd-thumb {
  width: 72px;
  height: 72px;
  border-radius: 4px;
  border: 2px solid var(--line);
  background: var(--paper-dim);
  cursor: pointer;
  overflow: hidden;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 9px;
  opacity: 1;
}
.pd-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.pd-thumb.active {
  border-color: var(--brass);
  opacity: 1;
}
.pd-thumb:hover {
  border-color: var(--brass-light);
}
.pd-info .product-brand { font-size: 12px; }
.pd-info h1 { font-size: 28px; margin: 8px 0 14px; line-height: 1.2; }
.pd-price-row { display: flex; align-items: baseline; gap: 14px; margin-bottom: 20px; }
.pd-price { font-family: var(--font-display); font-size: 32px; color: var(--teal-deep); }
.pd-was { font-family: var(--font-mono); font-size: 14px; opacity: 0.45; text-decoration: line-through; }

.pd-tag-strip { display: flex; gap: 10px; margin-bottom: 22px; }
.pd-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 5px 10px;
  border-radius: 2px;
  background: var(--paper-dim);
  border: 1px solid var(--line);
}
.pd-tag.grade { background: var(--sage); color: var(--teal-deep); border: none; font-weight: 700; }

.pd-specs {
  margin: 24px 0;
  border-top: 1px solid var(--line);
}
.spec-row {
  display: flex;
  justify-content: space-between;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13.5px;
}
.spec-row span:first-child { font-family: var(--font-mono); opacity: 0.6; }

.pd-actions { display: flex; gap: 12px; margin-top: 26px; }
.qty-box {
  font-family: var(--font-mono);
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  padding: 13px 16px;
  width: 70px;
  text-align: center;
}

.inspection-panel {
  margin-top: 30px;
  border: 1px dashed var(--line-strong);
  border-radius: 4px;
  padding: 18px 20px;
  background: var(--paper-dim);
}
.inspection-panel h4 {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--teal);
  margin-bottom: 10px;
}
.inspection-panel p { font-size: 13.5px; margin: 0; opacity: 0.8; }

/* ============================================
   FOOTER
   ============================================ */
footer.site-footer {
  background: var(--teal-deep);
  color: var(--paper);
  padding: 48px 0 28px;
  margin-top: 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(241,237,227,0.15);
}
.footer-grid h4 {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brass-light);
  margin-bottom: 14px;
}
.footer-grid p, .footer-grid a { font-size: 13.5px; opacity: 0.82; display: block; margin-bottom: 8px; }
.footer-grid a:hover { color: var(--brass-light); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 20px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  opacity: 0.55;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; padding: 44px 0; }
  .hero h1 { font-size: 32px; }
  .trustbar .wrap { grid-template-columns: repeat(2, 1fr); }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .other-inventory .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .product-detail { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  nav.main-nav { display: none; }
}
@media (max-width: 560px) {
  .cat-grid, .other-inventory .cat-grid, .product-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}