:root {
  --bg-main: #f6efe2;
  --bg-surface: #f1e6d2;
  --bg-card: #fffaf2;
  --text-main: #3f2e1f;
  --text-muted: #7a6451;
  --accent: #b1885a;
  --accent-dark: #87623f;
  --border: #dbc7ad;
  --shadow: rgba(92, 66, 39, 0.15);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
}

.hero {
  background: linear-gradient(180deg, var(--bg-surface), var(--bg-main));
  padding: 2rem 7vw 4rem;
  border-bottom: 1px solid var(--border);
}

.top-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3.5rem;
}

.brand {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.hero-content {
  max-width: 760px;
}

.eyebrow {
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.15;
  margin-bottom: 1rem;
}

.subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 56ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.btn {
  text-decoration: none;
  font-weight: 700;
  padding: 0.8rem 1.4rem;
  border: 2px solid transparent;
  border-radius: 0;
  transition: transform 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-dark);
}

.btn-secondary {
  border-color: var(--accent);
  color: var(--accent-dark);
  background: transparent;
}

.btn-secondary:hover {
  background: var(--bg-card);
}

.design-section {
  padding: 4rem 7vw;
}

.section-heading h2 {
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  margin-bottom: 0.35rem;
}

.section-heading p {
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.design-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.design-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 0;
  box-shadow: 0 10px 24px var(--shadow);
  overflow: hidden;
}

.design-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 1px solid var(--border);
  background: #eadbc8;
}

.card-content {
  padding: 1rem;
}

.card-content h3 {
  margin-bottom: 0.4rem;
  font-size: 1.1rem;
}

.card-content p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.site-footer {
  border-top: 1px solid var(--border);
  text-align: center;
  padding: 1.4rem 1rem;
  color: var(--text-muted);
  background: var(--bg-surface);
}

@media (max-width: 600px) {
  .hero {
    padding-top: 1.3rem;
  }

  .top-nav {
    margin-bottom: 2.4rem;
  }
}

.home-link {
  color: inherit;
  text-decoration: none;
}

.hero-compact {
  padding-bottom: 2.5rem;
}

.customize-layout {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) minmax(280px, 380px);
  gap: 1.3rem;
  padding: 2rem 7vw 4rem;
}

.designer-panel,
.controls-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: 0 10px 24px var(--shadow);
  padding: 1rem;
}

.stage-toolbar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 0.9rem;
}

.stage-toolbar select,
.control-box select,
.control-box input[type="text"],
.control-box input[type="file"] {
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text-main);
  padding: 0.45rem 0.55rem;
  width: 100%;
  margin-bottom: 0.5rem;
}

.stage-toolbar select {
  width: auto;
  margin: 0;
}

.design-stage {
  width: min(100%, 600px);
  aspect-ratio: 1;
  margin: 0 auto;
  position: relative;
  border: 2px dashed var(--border);
  background: linear-gradient(180deg, #fffdf8, #f3eadc);
  overflow: hidden;
}

#garmentSvg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.print-area {
  position: absolute;
  overflow: hidden;
}

.canvas-layer {
  position: absolute;
  transform-origin: center;
  cursor: move;
  border: 1px dashed transparent;
  user-select: none;
}

.canvas-layer.selected {
  border-color: var(--accent-dark);
}

.text-layer {
  color: #111;
  font-weight: 700;
  text-align: center;
  line-height: 1.15;
  white-space: pre-wrap;
  word-break: break-word;
}

.image-layer img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  pointer-events: none;
}

.stage-help {
  margin-top: 0.8rem;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.controls-panel {
  display: grid;
  gap: 0.9rem;
  align-content: start;
}

.control-box {
  border: 1px solid var(--border);
  background: #fff;
  padding: 0.8rem;
}

.control-box h2 {
  font-size: 1rem;
  margin-bottom: 0.6rem;
}

.control-box label {
  font-size: 0.92rem;
  color: var(--text-muted);
  display: block;
}

.inline-controls {
  margin-bottom: 0.5rem;
}

input[type="color"] {
  width: 100%;
  height: 2.3rem;
  border: 1px solid var(--border);
  margin-bottom: 0.6rem;
}

input[type="range"] {
  width: 100%;
  accent-color: var(--accent-dark);
  margin: 0.3rem 0 0.7rem;
}

.swatches {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.45rem;
}

.swatch {
  height: 1.7rem;
  border: 1px solid var(--border);
  background: var(--swatch);
  cursor: pointer;
}

.tiny-note {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 0.7rem;
}

.layers-list {
  list-style: none;
  display: grid;
  gap: 0.4rem;
}

.layer-row {
  border: 1px solid var(--border);
  padding: 0.35rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
}

.layer-row.active {
  border-color: var(--accent-dark);
}

.layer-select,
.layer-actions button {
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text-main);
  padding: 0.25rem 0.45rem;
  cursor: pointer;
}

.layer-select {
  flex: 1;
  text-align: left;
}

.layer-actions {
  display: flex;
  gap: 0.25rem;
}

.selected-controls.hidden {
  display: none;
}

@media (max-width: 980px) {
  .customize-layout {
    grid-template-columns: 1fr;
  }

  .design-stage {
    width: min(100%, 520px);
  }
}