:root {
  --color-bg: #faf8f4;
  --color-surface: #f1ece4;
  --color-border: rgba(28, 24, 20, 0.1);
  --color-text: rgba(28, 24, 20, 0.72);
  --color-text-strong: #1c1814;
  --color-muted: rgba(28, 24, 20, 0.45);
  --color-accent: #1c1814;
  --color-accent-text: #faf8f4;

  --font-body: 'Inter', system-ui, sans-serif;
  --font-display: 'Fraunces', Georgia, serif;

  --nav-h: 64px;
  --max-w: 120rem;
  --page-pad: 2rem;

  --grid-gap: 1.5rem;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 62.5%; }
body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1.5rem;
  letter-spacing: 0.02rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  min-height: 100vh;
}
@media (min-width: 750px) { body { font-size: 1.6rem; } }

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
code { background: var(--color-surface); padding: 0.1rem 0.4rem; border-radius: 4px; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-text-strong);
}
h1 { font-size: clamp(2.6rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.6rem, 2.5vw, 2.2rem); }
p { max-width: 65ch; }

/* ── Buttons ───────────────────────────────────────────────────────────── */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: 0.12rem;
  text-transform: uppercase;
  padding: 1rem 2.6rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.btn--primary { background: var(--color-accent); color: var(--color-accent-text); border-color: var(--color-accent); }
.btn--primary:hover { background: transparent; color: var(--color-text-strong); }
.btn--ghost { background: transparent; color: var(--color-text-strong); border-color: var(--color-text-strong); }
.btn--ghost:hover { background: var(--color-accent); color: var(--color-accent-text); }
.btn--outline { background: transparent; color: var(--color-text-strong); border-color: var(--color-text-strong); }
.btn--outline:hover { background: var(--color-accent); color: var(--color-accent-text); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── Header / nav ──────────────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding: 10px 2rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
}
.site-logo { grid-column: 2; display: flex; align-items: center; justify-content: center; }
.site-logo__img { height: 3rem; width: auto; max-width: 14rem; }
.site-nav {
  grid-column: 3; justify-self: end;
  display: flex; gap: 2.5rem; align-items: center;
}
.site-nav a { font-size: 1.3rem; color: var(--color-text); transition: color 0.2s; padding: 0.5rem 0; }
.site-nav a:hover, .site-nav a.active { color: var(--color-text-strong); }
.nav-cart { display: inline-flex; align-items: center; gap: 0.5rem; }
.nav-cart__count {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 1.8rem; height: 1.8rem; padding: 0 0.5rem;
  background: var(--color-accent); color: var(--color-accent-text);
  border-radius: 999px; font-size: 1.1rem; font-weight: 600;
}
.nav-toggle { display: none; background: none; border: none; color: var(--color-text-strong); font-size: 2rem; cursor: pointer; }

main { grid-row: 3; }

/* ── Footer ────────────────────────────────────────────────────────────── */
.site-footer { grid-row: 4; background: var(--color-accent); color: var(--color-accent-text); padding: 4rem 2rem; }
.footer-inner { max-width: var(--max-w); margin: 0 auto; display: flex; flex-direction: column; gap: 0.75rem; align-items: center; text-align: center; }
.footer-name { font-family: var(--font-display); font-weight: 300; font-size: 1.8rem; }
.footer-tagline { font-size: 1.3rem; color: rgba(255,255,255,0.7); }
.footer-links { display: flex; gap: 2rem; font-size: 1.3rem; }
.footer-links a:hover { text-decoration: underline; }
.footer-copy { font-size: 1.1rem; color: rgba(255,255,255,0.5); margin-top: 1rem; }

/* ── Home hero ─────────────────────────────────────────────────────────── */
.home-hero {
  position: relative;
  min-height: 70vh;
  display: flex; align-items: flex-end;
  padding: 4rem var(--page-pad);
  background: linear-gradient(135deg, #2b2620 0%, #4a4036 100%);
}
.home-hero__content { position: relative; max-width: 80rem; width: 100%; margin: 0 auto; }
.home-hero__title { color: #fff; font-size: clamp(3.4rem, 9vw, 7rem); line-height: 0.98; }
.home-hero__sub { font-size: 1.4rem; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.75); margin: 1.5rem 0 2.5rem; }
.home-hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.home-hero__actions .btn--primary { background: rgba(255,255,255,0.95); color: #000; border-color: rgba(255,255,255,0.95); }
.home-hero__actions .btn--primary:hover { background: transparent; color: #fff; border-color: #fff; }
.home-hero__actions .btn--ghost { color: #fff; border-color: rgba(255,255,255,0.8); }
.home-hero__actions .btn--ghost:hover { background: #fff; color: #000; border-color: #fff; }

.section-title { text-align: center; margin-bottom: 3rem; }

/* ── Featured / shop grid ──────────────────────────────────────────────── */
.home-featured { padding: 6rem var(--page-pad); max-width: var(--max-w); margin: 0 auto; }
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--grid-gap);
}
.product-card { display: block; background: var(--color-bg); transition: opacity 0.2s; position: relative; }
.product-card:hover { opacity: 0.85; }
.product-card__img-wrap {
  aspect-ratio: 1; overflow: hidden; background: var(--color-surface);
  display: flex; align-items: center; justify-content: center;
}
.product-card__img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.product-card__placeholder { font-family: var(--font-display); color: var(--color-muted); font-size: 1.4rem; padding: 1rem; text-align: center; }
.product-card__info { padding: 1rem 0.25rem 1.5rem; }
.product-card__category { font-size: 1.05rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-muted); }
.product-card__name { font-family: var(--font-display); font-weight: 400; font-size: 1.7rem; color: var(--color-text-strong); margin-top: 0.2rem; }
.product-card__price { display: block; font-size: 1.3rem; color: var(--color-muted); margin-top: 0.2rem; }
.product-card__badge {
  position: absolute; top: 0.75rem; left: 0.75rem;
  background: var(--color-accent); color: var(--color-accent-text);
  font-size: 1rem; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0.3rem 0.8rem;
}

.empty-state { color: var(--color-muted); text-align: center; padding: 3rem 0; }

/* ── Shop index ────────────────────────────────────────────────────────── */
.shop-index { max-width: var(--max-w); margin: 0 auto; padding: 4rem var(--page-pad) 6rem; }
.shop-index__header { margin-bottom: 3rem; text-align: center; }

/* ── Product detail ────────────────────────────────────────────────────── */
.product-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; max-width: var(--max-w); margin: 0 auto; padding: 4rem var(--page-pad) 6rem; }
.product-detail__media { display: flex; flex-direction: column; gap: 1rem; }
.product-detail__hero { width: 100%; aspect-ratio: 1; object-fit: cover; background: var(--color-surface); }
.product-detail__hero--placeholder { display: flex; align-items: center; justify-content: center; color: var(--color-muted); font-family: var(--font-display); font-size: 2rem; }
.product-detail__thumbs { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.product-detail__thumbs img { width: 7rem; height: 7rem; object-fit: cover; }
.product-detail__info { display: flex; flex-direction: column; align-items: flex-start; gap: 1.5rem; padding-top: 1rem; }
.product-detail__category { font-size: 1.1rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--color-muted); }
.product-detail__title { font-family: var(--font-display); font-weight: 400; font-size: clamp(2.6rem, 4vw, 3.6rem); }
.product-detail__price { font-size: 1.8rem; color: var(--color-text-strong); }
.product-detail__description { font-size: 1.5rem; line-height: 1.7; }
.product-detail__soldout { font-size: 1.4rem; color: var(--color-muted); text-transform: uppercase; letter-spacing: 0.1em; }
.product-detail__back { font-size: 1.1rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-muted); }
.product-detail__back:hover { color: var(--color-text-strong); }

/* ── Cart ──────────────────────────────────────────────────────────────── */
.cart-page { max-width: 60rem; margin: 0 auto; padding: 4rem var(--page-pad) 6rem; }
.cart-line {
  display: grid;
  grid-template-columns: 6rem 1fr auto auto;
  gap: 1.5rem;
  align-items: center;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--color-border);
}
.cart-line__img { width: 6rem; height: 6rem; object-fit: cover; background: var(--color-surface); }
.cart-line__img-placeholder { width: 6rem; height: 6rem; background: var(--color-surface); }
.cart-line__name { font-family: var(--font-display); font-size: 1.7rem; color: var(--color-text-strong); }
.cart-line__meta { font-size: 1.2rem; color: var(--color-muted); }
.cart-line__qty { display: inline-flex; align-items: center; gap: 0.5rem; }
.cart-line__qty button { width: 2.6rem; height: 2.6rem; border: 1px solid var(--color-border); background: var(--color-bg); cursor: pointer; font-size: 1.6rem; line-height: 1; }
.cart-line__qty span { min-width: 2rem; text-align: center; font-size: 1.5rem; }
.cart-line__remove { background: none; border: none; color: var(--color-muted); font-size: 1.2rem; cursor: pointer; text-decoration: underline; }
.cart-line__remove:hover { color: var(--color-text-strong); }
.cart-total { display: flex; justify-content: space-between; padding: 2rem 0; font-size: 1.8rem; color: var(--color-text-strong); }
.cart-actions { display: flex; justify-content: flex-end; margin-top: 1.5rem; }
.cart-notice { padding: 1rem 1.5rem; background: var(--color-surface); border-left: 3px solid var(--color-muted); font-size: 1.3rem; margin: 1.5rem 0; }

/* ── Generic page ──────────────────────────────────────────────────────── */
.page-layout { max-width: var(--max-w); margin: 0 auto; padding: 4rem var(--page-pad) 6rem; }
.page-title { margin-bottom: 2rem; }
.contact-block { display: flex; flex-direction: column; gap: 0.75rem; padding: 2rem 0; }
.contact-block a:hover { text-decoration: underline; }

/* ── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 820px) {
  .product-detail { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .site-header { grid-template-columns: 1fr auto; padding-left: 1.5rem; padding-right: 1.5rem; }
  .site-logo { grid-column: 1; justify-self: start; }
  .site-nav { display: none; grid-column: 1 / -1; }
  .site-nav.open {
    display: flex; flex-direction: column; position: fixed;
    top: var(--nav-h); left: 0; right: 0; bottom: 0;
    background: var(--color-bg); padding: 2rem 1.5rem; gap: 0; z-index: 99; align-items: flex-start;
  }
  .site-nav.open a { font-size: 1.5rem; padding: 1.2rem 0; border-bottom: 1px solid var(--color-border); width: 100%; }
  .nav-toggle { display: block; grid-column: 2; }
  .home-hero { min-height: 60vh; }
}