:root {
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "DM Sans", "Segoe UI", sans-serif;
  --radius: 0;
  --shadow: none;
  --max: 1180px;
  --pad: clamp(1rem, 3vw, 2rem);
  --bg: #f7f4ef;
  --bg-elev: #ffffff;
  --ink: #14110e;
  --muted: #6a6258;
  --line: #d9d0c4;
  --brand: #1f4d2e;
  --brand-ink: #ffffff;
  --accent: #8a6232;
  --warn: #8b4513;
  --hero-grad: linear-gradient(105deg, #163526 0%, #2a4a35 45%, #1a1510 100%);
  --header-h: 64px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  min-height: 100vh;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select { font: inherit; color: inherit; }

.wrap {
  width: min(100% - 2 * var(--pad), var(--max));
  margin-inline: auto;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--line);
}

.header-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.5rem;
  min-height: var(--header-h);
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}
.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  background: var(--brand);
  color: var(--brand-ink);
  display: grid;
  place-items: center;
  font-weight: 700;
  letter-spacing: 0.06em;
  font-size: 0.85rem;
}
.brand-text strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.brand-text span {
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.1rem;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
}
.nav a {
  text-decoration: none;
  padding: 0.45rem 0;
  border-bottom: 1px solid transparent;
}
.nav a:hover,
.nav a:focus-visible {
  border-bottom-color: var(--brand);
}

.header-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
}

.style-switch {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg);
}
.style-switch button {
  border: 0;
  background: transparent;
  padding: 0.45rem 0.8rem;
  cursor: pointer;
  min-width: 2.5rem;
  letter-spacing: 0.04em;
}
.style-switch button[aria-pressed="true"] {
  background: var(--brand);
  color: var(--brand-ink);
}

.btn {
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 0.65rem 1.15rem;
  cursor: pointer;
  background: var(--brand);
  color: var(--brand-ink);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  letter-spacing: 0.03em;
}
.btn:hover { filter: brightness(1.06); }
.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}
.btn-small { padding: 0.45rem 0.85rem; font-size: 0.88rem; }
.btn-light {
  background: #fff;
  color: #14110e;
  border-color: #fff;
}

.cart-btn { position: relative; }
.cart-count {
  position: absolute;
  top: -0.4rem;
  right: -0.35rem;
  background: var(--warn);
  color: #fff;
  font-size: 0.68rem;
  min-width: 1.15rem;
  height: 1.15rem;
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  padding: 0 0.2rem;
}

.hero {
  position: relative;
  isolation: isolate;
  color: #fff;
  padding: clamp(3rem, 9vw, 6rem) 0;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: var(--hero-grad);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, transparent 0 48%, rgba(255,255,255,0.04) 48% 49%, transparent 49%),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.03) 0 1px, transparent 1px 28px);
  opacity: 0.5;
}
.hero-kicker {
  margin: 0 0 0.75rem;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.85;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 5.2vw, 3.6rem);
  line-height: 1.08;
  margin: 0 0 1rem;
  max-width: 16ch;
  font-weight: 600;
}
.hero p {
  max-width: 46ch;
  margin: 0 0 1.5rem;
  font-size: 1.05rem;
  opacity: 0.92;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.section {
  padding: clamp(2.4rem, 5.5vw, 4rem) 0;
  border-bottom: 1px solid var(--line);
}
.section-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
  margin-bottom: 1.5rem;
}
.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 3.2vw, 2.35rem);
  margin: 0 0 0.4rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}
.section-head p {
  margin: 0;
  color: var(--muted);
  max-width: 54ch;
}

.cats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.cat-chip {
  border: 0;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-elev);
  border-radius: var(--radius);
  padding: 1rem 0.95rem;
  text-align: left;
  cursor: pointer;
  min-height: 96px;
}
.cat-chip strong {
  display: block;
  margin-bottom: 0.3rem;
  font-size: 0.95rem;
}
.cat-chip span {
  color: var(--muted);
  font-size: 0.82rem;
}
.cat-chip[aria-pressed="true"] {
  background: color-mix(in srgb, var(--brand) 12%, var(--bg-elev));
  box-shadow: inset 3px 0 0 var(--brand);
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin: 1.25rem 0 1rem;
}
.toolbar input,
.toolbar select,
.wizard select,
.wizard input,
.field input,
.field select {
  border: 1px solid var(--line);
  background: var(--bg-elev);
  border-radius: var(--radius);
  padding: 0.65rem 0.8rem;
  min-width: min(100%, 230px);
}

.grid-products {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.card {
  background: var(--bg-elev);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}
.card-media {
  aspect-ratio: 5 / 3.4;
  position: relative;
  overflow: hidden;
}
.card-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(255,255,255,0.12), transparent 40%),
    repeating-linear-gradient(
      90deg,
      rgba(0,0,0,0.035) 0 2px,
      transparent 2px 11px
    ),
    var(--wood-face, linear-gradient(145deg, #8b5a2b, #3e2614));
}
.card-media span {
  position: absolute;
  left: 0.75rem;
  bottom: 0.75rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  background: rgba(0,0,0,0.35);
  padding: 0.3rem 0.45rem;
}
.card-body {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  flex: 1;
}
.card-body h3 {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.3;
  font-family: var(--font-display);
  font-weight: 600;
}
.price {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.01em;
}
.muted { color: var(--muted); font-size: 0.9rem; }
.card-actions {
  margin-top: auto;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  padding-top: 0.35rem;
}

.panel {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem;
}

.project-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 0;
  border: 1px solid var(--line);
  background: var(--bg-elev);
}
.project-controls {
  padding: 1.1rem;
  border-right: 1px solid var(--line);
}
.project-preview {
  padding: 0;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  background: #10131a;
  color: #f2efe8;
}
.preview-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.preview-stage {
  flex: 1;
  position: relative;
  min-height: 300px;
}
#preview-canvas,
#preview-fallback {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}
#preview-fallback { display: none; }
.preview-hint {
  position: absolute;
  left: 0.75rem;
  bottom: 0.75rem;
  font-size: 0.75rem;
  opacity: 0.7;
  pointer-events: none;
}

.wizard { display: grid; gap: 1rem; }
.steps {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.step-pill {
  border: 1px solid var(--line);
  background: var(--bg);
  border-radius: var(--radius);
  padding: 0.35rem 0.7rem;
  font-size: 0.8rem;
  letter-spacing: 0.02em;
}
.step-pill[aria-current="step"] {
  background: var(--brand);
  color: var(--brand-ink);
  border-color: var(--brand);
}
.wizard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.85rem;
}
.field label {
  display: block;
  font-size: 0.8rem;
  margin-bottom: 0.3rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.field input,
.field select { width: 100%; min-width: 0; }
.wizard-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: space-between;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.guide-card {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-elev);
  padding: 1.1rem;
  display: grid;
  gap: 0.65rem;
}
.guide-card h3 {
  margin: 0;
  font-size: 1.05rem;
  font-family: var(--font-display);
  font-weight: 600;
}

.map-box {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.15rem;
  background: var(--bg-elev);
}
.map-tree {
  columns: 2;
  column-gap: 1.75rem;
  margin: 0;
  padding-left: 1.1rem;
}
.map-tree li {
  break-inside: avoid;
  margin-bottom: 0.4rem;
}

.site-footer {
  padding: 2rem 0 2.75rem;
  color: var(--muted);
  font-size: 0.92rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
}
.site-footer strong {
  color: var(--ink);
  display: block;
  margin-bottom: 0.35rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.cart-list,
.summary-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}
.cart-item,
.summary-list li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}
.qty-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.qty-row button {
  width: 1.8rem;
  height: 1.8rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg);
  cursor: pointer;
}
.cart-total {
  display: flex;
  justify-content: space-between;
  font-size: 1.15rem;
  font-weight: 700;
  margin-top: 1rem;
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 50;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.drawer-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}
.drawer {
  position: fixed;
  top: 0;
  right: 0;
  height: 100%;
  width: min(100%, 400px);
  background: var(--bg-elev);
  border-left: 1px solid var(--line);
  z-index: 60;
  transform: translateX(105%);
  transition: transform 0.22s ease;
  padding: 1rem;
  overflow: auto;
  border-radius: var(--radius);
}
.drawer.open { transform: translateX(0); }
.drawer-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}
.empty { color: var(--muted); padding: 1rem 0; }

@media (max-width: 920px) {
  .project-layout { grid-template-columns: 1fr; }
  .project-controls { border-right: 0; border-bottom: 1px solid var(--line); }
  .project-preview { min-height: 320px; }
}

@media (max-width: 720px) {
  .nav { width: 100%; order: 3; }
  .header-tools { margin-left: auto; }
  .map-tree { columns: 1; }
  .hero h1 { max-width: none; }
  .cart-item { grid-template-columns: 1fr; }
  .cats,
  .grid-products,
  .guide-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .cats,
  .grid-products,
  .guide-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .drawer, .drawer-backdrop { transition: none; }
}