/* Fabrics page — the cloth library */

.nav__links a[aria-current="page"]::after { transform: scaleX(1); }

.lib-head { padding: clamp(150px, 22vh, 230px) var(--gutter) 0; }
.lib-head__title {
  margin: .35em 0 0; font-family: var(--display); font-weight: 400;
  font-size: clamp(56px, 10vw, 184px); line-height: .88; letter-spacing: -.035em;
}
.lib-head__title em { display: inline-block; padding-left: 10vw; }
.lib-head__row { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-top: clamp(40px, 7vh, 70px); flex-wrap: wrap; }
.lib-head__row .lede { margin: 0; }
.lib-head__count { margin: 0; display: grid; justify-items: end; font-family: var(--display); }
.lib-head__count span { font-size: clamp(64px, 7vw, 120px); line-height: .85; letter-spacing: -.03em; font-variant-numeric: lining-nums; }
.lib-head__count small { font-family: var(--text); font-size: 12px; letter-spacing: .32em; text-transform: uppercase; color: var(--graphite); margin-top: 8px; }

/* filters — sticky under the nav */
.lib-filters {
  position: sticky; top: 0; z-index: 40; background: rgba(251, 251, 250, .92);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  padding: calc(84px + env(safe-area-inset-top, 0px)) var(--gutter) 16px;
  border-bottom: 1px solid var(--rule);
  display: flex; flex-wrap: wrap; gap: 10px 34px;
}
.lib-filters__group { display: flex; flex-wrap: wrap; gap: 6px; }
.lib-filters button {
  font: inherit; font-size: 12px; letter-spacing: .24em; text-transform: uppercase; font-weight: 500;
  background: none; border: 1px solid var(--rule); color: var(--graphite); padding: 10px 14px; cursor: pointer;
  transition: all .45s var(--ease);
}
.lib-filters button sup { font-family: var(--display); font-style: italic; letter-spacing: 0; text-transform: none; margin-left: 6px; font-size: 12px; vertical-align: 0; color: var(--ash); }
.lib-filters button:hover { border-color: var(--ink); color: var(--ink); }
.lib-filters button.is-on { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.lib-filters button.is-on sup { color: var(--ash); }
.lib-filters button:disabled { opacity: .3; cursor: default; }

/* the library — grouped by mill */
.lib { padding: 0 var(--gutter); }
.mill { padding: clamp(70px, 11vh, 120px) 0 0; }
.mill__head { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--ink); padding-bottom: 16px; margin-bottom: 34px; }
.mill__head h2 { margin: 0; font-family: var(--display); font-weight: 400; font-size: clamp(34px, 4vw, 64px); letter-spacing: -.02em; line-height: 1; }
.mill__head p { margin: 0; font-style: italic; color: var(--graphite); white-space: nowrap; }
.mill__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: clamp(18px, 2vw, 30px) clamp(14px, 1.6vw, 24px); }

.cloth { background: none; border: 0; padding: 0; text-align: left; cursor: zoom-in; font: inherit; color: inherit; animation: clothIn .9s var(--ease) both; }
@keyframes clothIn { from { opacity: 0; transform: translateY(18px); } }
.cloth__img {
  aspect-ratio: 1; overflow: hidden; background: var(--paper-2);
  --tooth: 12px;
  -webkit-mask: conic-gradient(from -45deg at bottom, #0000, #000 1deg 89deg, #0000 90deg) 50% / var(--tooth) 100%;
          mask: conic-gradient(from -45deg at bottom, #0000, #000 1deg 89deg, #0000 90deg) 50% / var(--tooth) 100%;
}
.cloth__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.3s var(--ease); }
.cloth:hover .cloth__img img, .cloth:focus-visible .cloth__img img { transform: scale(1.14); }
.cloth:focus-visible { outline: 1px solid var(--ink); outline-offset: 6px; }
.cloth__meta { display: grid; gap: 2px; padding-top: 12px; }
.cloth__meta b { font-family: var(--display); font-weight: 400; font-style: italic; font-size: 13px; color: var(--ash); }
.cloth__meta strong { font-family: var(--display); font-weight: 400; font-size: clamp(19px, 1.4vw, 22px); letter-spacing: -.01em; }
.cloth__meta span { font-size: 14px; color: var(--graphite); line-height: 1.35; }
.lib__empty { padding: 120px 0; text-align: center; font-style: italic; color: var(--graphite); }

.lib-cta { padding: clamp(130px, 20vh, 220px) var(--gutter); display: grid; justify-items: center; text-align: center; }
.lib-cta > p { margin: 0; font-size: 12px; letter-spacing: .32em; text-transform: uppercase; color: var(--graphite); }
.lib-cta .display { margin: .3em 0 .9em; }

/* look — the lightbox */
.look {
  width: min(1180px, 100vw - 32px); max-height: calc(100vh - 32px); padding: 0; border: 0;
  background: var(--paper); color: var(--ink); overflow: auto;
}
.look::backdrop { background: rgba(10, 10, 10, .78); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.look[open] { animation: lookIn .6s var(--ease); }
@keyframes lookIn { from { opacity: 0; transform: translateY(24px) scale(.98); } }
.look__body { display: grid; grid-template-columns: 1.15fr 1fr; }
.look__cloth { aspect-ratio: 1; overflow: hidden; background: #111; }
.look__cloth img { width: 100%; height: 100%; object-fit: cover; }
.look__info { padding: clamp(36px, 5vw, 70px); display: grid; align-content: center; gap: 4px; }
.look__mill { margin: 0; font-size: 12px; letter-spacing: .32em; text-transform: uppercase; color: var(--graphite); }
.look__info h2 { margin: .3em 0 .5em; font-family: var(--display); font-weight: 400; font-size: clamp(36px, 4vw, 60px); line-height: 1; letter-spacing: -.02em; }
.look__info dl { margin: 0 0 34px; display: grid; grid-template-columns: auto 1fr; border-top: 1px solid var(--rule); }
.look__info dt, .look__info dd { margin: 0; padding: 12px 0; border-bottom: 1px solid var(--rule); }
.look__info dt { font-size: 11px; letter-spacing: .28em; text-transform: uppercase; color: var(--ash); padding-right: 30px; display: flex; align-items: center; }
.look__info dd { font-size: 19px; }
.look__info .btn { justify-self: start; }
.look__note { margin: 22px 0 0; font-style: italic; color: var(--ash); font-size: 15px; }
.look__close, .look__nav {
  position: absolute; z-index: 2; background: rgba(251, 251, 250, .9); border: 1px solid var(--rule); color: var(--ink);
  width: 46px; height: 46px; font-size: 20px; cursor: pointer; transition: all .4s var(--ease);
}
.look__close { top: 14px; right: 14px; font-size: 26px; line-height: 1; }
.look__nav { top: 50%; translate: 0 -50%; }
.look__nav--prev { left: 14px; }
.look__nav--next { left: calc(53.5% - 60px); }
.look__close:hover, .look__nav:hover { background: var(--ink); color: var(--paper); }
@media (max-width: 820px) {
  .look__body { grid-template-columns: 1fr; }
  .look__nav { top: calc((100vw - 32px) / 2); }
  .look__nav--next { left: auto; right: 14px; }
}

/* phones: each filter group becomes one swipeable row, cloths sit two across */
@media (max-width: 720px) {
  .lib-filters { padding-top: calc(76px + env(safe-area-inset-top, 0px)); padding-bottom: 12px; gap: 8px; flex-direction: column; flex-wrap: nowrap; }
  .lib-filters__group { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter); }
  .lib-filters__group::-webkit-scrollbar { display: none; }
  .lib-filters button { flex: 0 0 auto; padding: 9px 12px; }
  .mill__grid { grid-template-columns: repeat(2, 1fr); gap: 22px 12px; }
  .cloth__meta strong { font-size: 18px; }
  .cloth__meta span { font-size: 13px; }
}