/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; }

body {
  background: var(--bg-base);
  color: var(--ink);
  font-family: var(--font-ui);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Nav ── */
.nav {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; gap: .8rem;
  padding: .55rem clamp(1rem, 3vw, 1.5rem);
  background: var(--bg-base);
  border-bottom: 2px solid var(--casing-red);
}
.nav__brand {
  display: flex; align-items: center; gap: .55rem;
  text-decoration: none; color: inherit;
}
.nav__brand-icon {
  width: 22px; height: 22px;
  background: var(--meat-pink);
  border: 2px solid var(--casing-red);
  border-radius: 50%;
  position: relative;
}
.nav__brand-icon::after {
  content: ''; position: absolute;
  top: 2px; right: 1px;
  width: 8px; height: 8px;
  background: var(--bg-base);
  border-radius: 50%;
}
.nav__brand-text {
  font-family: var(--font-display);
  font-size: .9rem; letter-spacing: .04em;
}
.nav__sep {
  color: var(--ink-muted); font-size: .8rem; opacity: .5;
}
.nav__page-title {
  font-family: var(--font-stamp);
  font-size: .7rem; letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--casing-red);
}
.nav__spacer { flex: 1; }
.nav__link {
  font-family: var(--font-stamp);
  font-size: .65rem; letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-muted);
  transition: color 150ms;
}
.nav__link:hover { color: var(--casing-red); }

/* ── Hero ── */
.hero {
  position: relative;
  padding: clamp(2rem, 6vw, 3.5rem) clamp(1rem, 3vw, 1.5rem) clamp(1.5rem, 4vw, 2.5rem);
  border-bottom: 3px solid var(--casing-red);
  background: var(--bg-paper);
  color: var(--ink-on-paper);
  text-align: center;
  overflow: hidden;
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.8rem);
  letter-spacing: .02em;
  text-transform: uppercase;
  color: var(--ink-on-paper);
  line-height: var(--lh-tight);
}
.hero__subtitle {
  font-family: var(--font-prose);
  font-style: italic;
  font-size: clamp(.9rem, 1.8vw, 1.15rem);
  color: var(--ink-muted);
  max-width: 52ch;
  margin: .65rem auto 0;
  line-height: 1.45;
}

/* ── Preset Grid ── */
.preset-grid-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: clamp(1.5rem, 4vw, 3rem) clamp(1rem, 3vw, 1.5rem);
}
.preset-grid-label {
  display: flex; align-items: center; gap: .8rem;
  margin-bottom: 1.5rem;
}
.preset-grid-label h2 {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  text-transform: uppercase;
  letter-spacing: .02em;
  color: var(--ink);
}
.preset-grid-label .count-badge {
  font-family: var(--font-stamp);
  font-size: .6rem; letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--casing-red);
  border: 1.5px solid var(--casing-red);
  padding: .15rem .5rem;
}

.preset-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

/* ── Preset Card ── */
.preset-card {
  position: relative;
  background: var(--bg-card);
  border: 2.5px solid var(--ink);
  box-shadow: 4px 4px 0 var(--ink);
  text-decoration: none;
  color: var(--ink-on-card);
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease;
}
.preset-card:nth-child(odd)  { transform: rotate(-0.6deg); }
.preset-card:nth-child(even) { transform: rotate(0.5deg); }
.preset-card:nth-child(3n)   { transform: rotate(0.8deg); }
.preset-card:hover {
  transform: rotate(0deg) translate(-2px, -3px) !important;
  box-shadow: 7px 7px 0 var(--ink);
}
.preset-card:active {
  transform: rotate(0deg) translate(0, 0) !important;
  box-shadow: 3px 3px 0 var(--ink);
}

/* Preview canvas wrapper */
.preset-card__preview {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  background: var(--bg-base);
  border-bottom: 2px solid var(--ink);
  overflow: hidden;
}
.preset-card__preview canvas {
  display: block;
  width: 100%;
  height: 100%;
}

/* Version color stripe */
.preset-card__stripe {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
}

/* Card body */
.preset-card__body {
  padding: 1rem 1.2rem 1.2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.preset-card__sku {
  font-family: var(--font-stamp);
  font-size: .6rem; letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--casing-red);
  margin-bottom: .3rem;
}
.preset-card__title {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
  text-transform: uppercase;
  letter-spacing: .02em;
  line-height: 1.15;
  margin-bottom: .5rem;
}
.preset-card__desc {
  font-family: var(--font-prose);
  font-size: .88rem;
  line-height: 1.5;
  color: var(--ink-muted);
  margin-bottom: .7rem;
  flex: 1;
}
.preset-card__tags {
  display: flex; flex-wrap: wrap; gap: .35rem;
}
.preset-card__tag {
  font-family: var(--font-stamp);
  font-size: .55rem; letter-spacing: .1em;
  text-transform: uppercase;
  padding: .15rem .45rem;
  border: 1.5px solid currentColor;
  line-height: 1;
}
.preset-card__tag--warp   { color: var(--casing-red); }
.preset-card__tag--motion { color: var(--butcher-twine); }
.preset-card__tag--cap    { color: #8b1a1a; }
.preset-card__tag--quote  { color: var(--ink-muted); }

/* Badge */
.preset-card__badge {
  position: absolute;
  top: -.6rem; right: 1rem;
  background: var(--brood-red);
  color: #fff;
  font-family: var(--font-stamp);
  font-size: .6rem; letter-spacing: .1em;
  padding: .2rem .6rem;
  border: 2px solid var(--ink);
  text-transform: uppercase;
  z-index: 2;
}

/* ── My Presets section ── */
.my-presets-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 3vw, 1.5rem) clamp(1.5rem, 4vw, 3rem);
}
.my-presets-section .preset-grid-label {
  display: flex; align-items: center; gap: .8rem;
  margin-bottom: 1.5rem;
}
.my-presets-section .preset-grid-label h2 {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  text-transform: uppercase;
  letter-spacing: .02em;
  color: var(--ink);
}

/* Save form */
.save-preset-form {
  display: flex; align-items: center; gap: .6rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.save-preset-form input[type="text"] {
  font-family: var(--font-prose);
  font-size: .88rem;
  padding: .45rem .7rem;
  border: 2px solid var(--ink);
  background: var(--bg-card);
  color: var(--ink-on-card);
  width: 220px;
  outline: none;
  transition: border-color 150ms;
}
.save-preset-form input[type="text"]:focus {
  border-color: var(--casing-red);
}
.save-preset-form input[type="text"]::placeholder {
  color: var(--ink-muted); opacity: .6;
}

.save-preset-form .save-btn,
.save-preset-form .warp-select,
.save-preset-form .motion-select,
.save-preset-form .cap-select,
.save-preset-form .quote-select {
  font-family: var(--font-stamp);
  font-size: .62rem; letter-spacing: .1em;
  text-transform: uppercase;
  padding: .4rem .65rem;
  border: 2px solid var(--ink);
  background: var(--bg-card);
  color: var(--ink-on-card);
  cursor: pointer;
  transition: background 120ms, color 120ms;
}
.save-preset-form .save-btn {
  background: var(--casing-red);
  color: #fff;
  border-color: var(--ink);
  box-shadow: 2px 2px 0 var(--ink);
}
.save-preset-form .save-btn:hover {
  background: var(--brood-red);
}
.save-preset-form .save-btn:active {
  box-shadow: 0 0 0 var(--ink);
  transform: translate(2px, 2px);
}

.save-preset-form select {
  font-family: var(--font-stamp);
  font-size: .62rem; letter-spacing: .1em;
  text-transform: uppercase;
  padding: .35rem .45rem;
  border: 2px solid var(--ink);
  background: var(--bg-card);
  color: var(--ink-on-card);
  cursor: pointer;
}

/* Empty state */
.my-presets-empty {
  font-family: var(--font-prose);
  font-style: italic;
  font-size: .88rem;
  color: var(--ink-muted);
  padding: 1.5rem 0;
  text-align: center;
}

/* Delete button on custom cards */
.preset-card__delete {
  position: absolute;
  top: .5rem; left: .6rem;
  width: 24px; height: 24px;
  border-radius: 50%;
  border: 2px solid var(--ink);
  background: var(--bg-card);
  color: var(--casing-red);
  font-size: .75rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  z-index: 3;
  box-shadow: 2px 2px 0 var(--ink);
  transition: background 120ms, transform 120ms;
}
.preset-card__delete:hover {
  background: var(--casing-red);
  color: #fff;
  transform: scale(1.12);
}

/* Custom badge */
.preset-card__badge--custom {
  background: var(--butcher-twine);
}

/* Share button on cards */
.preset-card__share {
  position: absolute;
  top: .5rem; right: .6rem;
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 2px solid var(--ink);
  background: var(--bg-card);
  color: var(--ink-on-card);
  font-size: .65rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  z-index: 3;
  box-shadow: 2px 2px 0 var(--ink);
  transition: background 120ms, transform 120ms, color 120ms;
}
.preset-card__share:hover {
  background: var(--ink);
  color: var(--ink-on-dark);
  transform: scale(1.12);
}
.preset-card__share:active {
  box-shadow: 0 0 0 var(--ink);
  transform: translate(1px, 1px);
}
.preset-card__share svg {
  width: 14px; height: 14px;
  fill: none; stroke: currentColor;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}

/* Share toast notification */
.share-toast {
  position: fixed;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--ink);
  color: var(--ink-on-dark);
  font-family: var(--font-stamp);
  font-size: .7rem; letter-spacing: .1em;
  text-transform: uppercase;
  padding: .6rem 1.2rem;
  border: 2px solid var(--casing-red);
  box-shadow: 4px 4px 0 rgba(0,0,0,.2);
  z-index: 100;
  opacity: 0;
  transition: transform 250ms cubic-bezier(.4,0,.2,1), opacity 250ms;
  pointer-events: none;
}
.share-toast.visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* ── How It Works ── */
.howto {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 3vw, 1.5rem) clamp(1.5rem, 3vw, 2.5rem);
  text-align: center;
}
.howto__title {
  font-family: var(--font-display);
  font-size: clamp(.9rem, 2vw, 1.1rem);
  text-transform: uppercase;
  letter-spacing: .02em;
  margin-bottom: .6rem;
}
.howto__text {
  font-family: var(--font-prose);
  font-size: .88rem;
  line-height: 1.55;
  color: var(--ink-muted);
}
.howto__text code {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: .8rem;
  background: var(--bg-elevated);
  padding: .1rem .35rem;
  border: 1px solid color-mix(in oklch, var(--ink) 15%, transparent);
}

/* ── Footer ── */
.gallery-footer {
  text-align: center;
  padding: 2rem 1rem;
  border-top: 2px solid var(--casing-red);
  margin-top: 2rem;
}
.gallery-footer p {
  font-family: var(--font-stamp);
  font-size: .65rem; letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.gallery-footer a {
  color: var(--brood-red);
  text-decoration: none;
  border-bottom: 1px dotted var(--casing-red);
}

@media (max-width: 700px) {
  .preset-grid {
    grid-template-columns: 1fr;
  }
  .preset-card:nth-child(n) { transform: rotate(0deg); }
  .nav { flex-wrap: wrap; gap: .4rem; }
  .nav__link { font-size: .6rem; }
}