/* ---------- tokens ---------- */
:root {
  --ink: #2b2420;
  --ink-soft: #5c524a;
  --paper: #f6f1e7;
  --paper-raised: #fffdf9;
  --line: #ddd2c0;
  --accent: #c1572a;
  --accent-ink: #7a3215;
  --accent-soft: #f0ddd0;

  --font-display: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --font-body: "Century Gothic", "Avenir Next", "Futura", "Trebuchet MS", sans-serif;

  --radius: 14px;
  --gap: 1.5rem;
}

* { box-sizing: border-box; }

html { color-scheme: light; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  width: 100%;
  max-width: 1160px;
  margin-inline: auto;
  padding-inline: 1.5rem;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; margin: 0; color: var(--ink); }

a { color: inherit; }

img { display: block; max-width: 100%; }

/* ---------- header ---------- */

.site-header {
  padding-block: 1.75rem;
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
}

.brand-mark { color: var(--accent); flex-shrink: 0; }

.brand-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.header-tag {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-style: italic;
}

/* ---------- intro ---------- */

.intro {
  padding-top: 3.5rem;
  padding-bottom: 2rem;
  max-width: 760px;
}

.intro h1 {
  font-size: clamp(2rem, 5vw, 2.75rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.intro-lede {
  margin-top: 1.1rem;
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 54ch;
}

/* ---------- controls ---------- */

.controls {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 1.75rem 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.filter-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--paper-raised);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.92rem;
  padding: 0.6rem 1.05rem;
  border-radius: 999px;
  cursor: pointer;
  min-height: 44px;
  transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.15s ease;
}

.chip:hover { border-color: var(--accent); color: var(--accent-ink); }

.chip:active { transform: scale(0.97); }

.chip.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.chip:focus-visible {
  outline: 2px solid var(--accent-ink);
  outline-offset: 2px;
}

.result-count {
  margin: 0 0 0.5rem auto;
  color: var(--ink-soft);
  font-size: 0.9rem;
  white-space: nowrap;
}

/* ---------- grid ---------- */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--gap);
  padding-top: 2.5rem;
  padding-bottom: 1rem;
}

.card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.5s ease, transform 0.5s ease, box-shadow 0.25s ease, grid-column 0.3s ease;
}

.card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.card:hover {
  box-shadow: 0 14px 28px -18px rgba(43, 36, 32, 0.35);
}

.card.is-hidden {
  display: none;
}

.card-media {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--accent-soft);
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.card:hover .card-media img { transform: scale(1.04); }

.card-media--motif {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-ink);
}

.card-media--umbrellas { background: #f3dfca; }
.card-media--socks { background: #efd9c8; }
.card-media--toys { background: #ecd5c0; }

.card-motif-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.card-motif-letter {
  position: relative;
  font-family: var(--font-display);
  font-size: 4.5rem;
  font-weight: 600;
  color: var(--ink);
  opacity: 0.16;
  z-index: 1;
}

.card-body {
  padding: 1.25rem 1.3rem 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  flex: 1;
}

.card-eyebrow {
  margin: 0;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-ink);
}

.card-title {
  font-size: 1.3rem;
}

.card-desc {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.96rem;
  flex: 1;
}

.card-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.1rem;
  margin-top: 0.4rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}

.card-link {
  text-decoration: none;
  font-size: 0.92rem;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.card-link--primary {
  font-weight: 600;
  color: var(--accent-ink);
}

.card-link--primary::after {
  content: "→";
  margin-left: 0.4rem;
  display: inline-block;
  transition: transform 0.2s ease;
}

.card:hover .card-link--primary::after { transform: translateX(3px); }

.card-link:not(.card-link--primary) {
  color: var(--ink-soft);
  text-decoration: underline;
  text-decoration-color: var(--line);
}

.card-link:not(.card-link--primary):hover {
  color: var(--accent-ink);
  text-decoration-color: var(--accent);
}

/* ---------- empty state ---------- */

.empty-state {
  text-align: center;
  color: var(--ink-soft);
  padding: 3rem 1rem;
  font-style: italic;
}

/* ---------- footer ---------- */

.site-footer {
  margin-top: 3rem;
  padding: 2rem 0;
  border-top: 1px solid var(--line);
}

.site-footer p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

/* ---------- motion ---------- */

@media (prefers-reduced-motion: reduce) {
  * {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }
  .card { opacity: 1; transform: none; }
}

/* ---------- responsive ---------- */

@media (max-width: 640px) {
  .intro { padding-top: 2.5rem; }
  .controls { gap: 1.25rem; }
  .result-count { margin-left: 0; }
  .grid { grid-template-columns: 1fr; }
}