/* svet catalogue: breadcrumbs, listing head, chips, toolbar, product grid and cards, filters */

/* ---- Listing head ---- */
.s-plp__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: var(--s-2) var(--s-4); margin: var(--s-4) 0; }
.s-plp__title { margin: 0; }
.s-plp__count { margin: 0; color: var(--ink-2); font-size: var(--fs-s); font-variant-numeric: tabular-nums; }
.s-plp__empty, .s-plp__none { padding: var(--s-8) 0; color: var(--ink-2); text-align: center; }
.s-plp__none { display: grid; justify-items: center; gap: var(--s-4); }
.s-plp__none p { margin: 0; }
.s-plp__desc { max-width: 72ch; margin-top: var(--section); color: var(--ink-2); line-height: 1.65; }
/* the category's SEO text (admin HTML): h2 sections, a short FAQ as h3 + p, links to the other listings */
.s-plp__desc > :first-child { margin-top: 0; }
.s-plp__desc :is(p, ul) { margin: 0 0 var(--s-4); }
.s-plp__desc h2 { margin: var(--s-7) 0 var(--s-3); color: var(--ink); font-size: var(--fs-h3); line-height: 1.2; }
.s-plp__desc h3 { margin: var(--s-5) 0 var(--s-2); color: var(--ink); font: 600 var(--fs-m)/1.4 var(--font-ui); letter-spacing: 0; }
.s-plp__desc ul { padding-left: 1.25em; }
.s-plp__desc li::marker { color: var(--amber); }
.s-plp__desc a { color: var(--ink); text-decoration-color: var(--line); text-underline-offset: .25em; }
.s-subcats { display: flex; gap: var(--s-2); margin-bottom: var(--s-4); overflow-x: auto; scrollbar-width: none; }
.s-search--page { margin: 0 0 var(--s-5); max-width: 640px; margin-inline: 0; }

/* ---- Chips ---- */
.s-chip {
  flex: none; display: inline-flex; align-items: center; min-height: 44px; padding: 0 var(--s-4);
  border: 1px solid var(--line); border-radius: var(--r-pill); background: transparent; color: var(--ink);
  font: 400 var(--fs-s)/1 var(--font-ui); white-space: nowrap; text-decoration: none; cursor: pointer;
}
.s-chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }
@media (hover: hover) {
  .s-chip:hover { border-color: var(--ink); color: var(--ink); }
  .s-chip[aria-pressed="true"]:hover { color: var(--paper); }
}

/* ---- Toolbar: sticks under the header, slides up with it on phones ---- */
.s-plp__bar {
  position: sticky; top: var(--header-h); z-index: 30; display: flex; flex-direction: column; gap: var(--s-2);
  margin: 0 calc(var(--gutter) * -1) var(--s-4); padding: var(--s-2) var(--gutter);
  background: color-mix(in srgb, var(--paper) 90%, transparent);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  transition: top var(--dur-sheet) var(--ease);
}
.s-plp__bar { view-transition-name: s-plp-bar; } /* its own layer: moving cards pass under it */
.s-header.is-hidden ~ .s-main .s-plp__bar { top: 0; }
.s-plp__chips { display: flex; gap: var(--s-2); overflow-x: auto; overscroll-behavior-x: contain; scrollbar-width: none; }
.s-plp__tools { display: flex; align-items: center; justify-content: space-between; gap: var(--s-2); }
@media (min-width: 1024px) {
  .s-plp__bar { flex-direction: row; align-items: center; }
  .s-plp__chips { flex: 1; }
  .s-plp__tools { gap: var(--s-3); }
}
.s-btn--small { flex: none; min-height: 44px; padding: 0 var(--s-4); font-size: var(--fs-s); }
.s-badge {
  display: inline-grid; place-items: center; min-width: 20px; height: 20px; padding: 0 6px;
  border-radius: var(--r-pill); background: var(--amber-ink); color: var(--paper); font: 500 11px/1 var(--font-ui);
}
/* the select's natural width is its longest option ("Мощность по возрастанию"): let it shrink */
.s-select { flex: 0 1 auto; min-width: 0; }
.s-select select {
  width: 100%; max-width: 100%; text-overflow: ellipsis;
  appearance: none; min-height: 40px; padding: 0 36px 0 var(--s-4); border: 1px solid var(--line); border-radius: var(--r-pill);
  background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%23221C15' stroke-width='1.5'/%3E%3C/svg%3E") no-repeat right 14px center / 12px;
  color: var(--ink); font: 400 var(--fs-s) var(--font-ui); cursor: pointer;
}
@media (hover: hover) { .s-select select:hover { border-color: var(--ink); } }

/* ---- Grid ---- */
.s-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-3); }
@media (min-width: 768px) { .s-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-4); } }
@media (min-width: 1200px) { .s-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s-5); } }
/* a listing holds every card of the category (up to 250): the browser lays out and paints only those near the screen */
.s-grid > .s-card { content-visibility: auto; contain-intrinsic-size: auto 420px; }
.s-grid.is-flip .s-card { view-transition-name: var(--vt); }

/* ---- Card ---- */
.s-card {
  position: relative; display: flex; flex-direction: column; border-radius: var(--r-m); background: var(--paper-2);
  transition: translate var(--dur) var(--ease);
}
.s-card__media { position: relative; display: grid; place-items: center; aspect-ratio: 1; overflow: hidden; border-radius: var(--r-m) var(--r-m) 0 0; background: #fff; }
.s-card__media img { position: relative; width: 88%; height: auto; transition: scale var(--dur-reveal) var(--ease); }
/* the room the lamp hangs in, over the product shot on hover or focus (only where a room photo was found) */
.s-card__media .s-card__room { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0;
  transition: opacity var(--dur-reveal) var(--ease), scale var(--dur-reveal) var(--ease); }
.s-card:focus-within .s-card__room { opacity: 1; }
@media (hover: hover) { .s-card:hover .s-card__room { opacity: 1; } }
/* a lazy photo fades in once loaded (card.js), instead of popping in */
.s-card__media img.s-fade { opacity: 0; transition: opacity var(--dur-reveal) var(--ease), scale var(--dur-reveal) var(--ease); }
.s-card__media img.s-fade.is-loaded { opacity: 1; }

/* Hover: the card lifts and the photo grows a little; no colour change (Deniss, 26.09). */
@media (hover: hover) {
  .s-card:hover { translate: 0 -2px; }
  .s-card:hover .s-card__media img { scale: 1.03; }
  .s-card__link:hover { color: inherit; }
}

.s-card__body { display: flex; flex: 1; flex-direction: column; gap: var(--s-1); padding: var(--s-3); }
.s-card__name { margin: 0; font: 500 var(--fs-s)/1.3 var(--font-ui); letter-spacing: 0; }
.s-card__kw { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.s-card__sub { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; margin-top: 2px; color: var(--ink-2); font-size: var(--fs-xs); font-weight: 400; } /* power, colour, model: what tells sister lamps apart */
.s-card__link { text-decoration: none; }
.s-card__link::after { content: ""; position: absolute; inset: 0; border-radius: var(--r-m); } /* whole card is the link */
.s-card__link:focus-visible { outline: none; }
.s-card:has(.s-card__link:focus-visible) { outline: 2px solid var(--focus); outline-offset: 2px; }
.s-card__meta { display: flex; flex-wrap: wrap; gap: var(--s-2); margin: 0; color: var(--ink-2); font-size: var(--fs-xs); font-variant-numeric: tabular-nums; }
.s-card__meta:empty { display: none; }
.s-card__foot { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--s-2); margin-top: auto; padding-top: var(--s-2); }
.s-card__price { margin: 0; font: 500 var(--fs-m)/1.2 var(--font-ui); font-variant-numeric: tabular-nums; }
.s-card__price ins { text-decoration: none; color: var(--amber-ink); }
.s-card__price del { display: block; color: var(--ink-2); font-size: var(--fs-xs); font-weight: 400; }
.s-card__add {
  position: relative; z-index: 1; flex: none; display: grid; place-items: center; width: 44px; height: 44px;
  border: 0; border-radius: var(--r-pill); background: var(--ink); color: var(--paper); cursor: pointer;
}
.s-card__add .s-i { grid-area: 1 / 1; width: 20px; height: 20px; transition: opacity var(--dur) var(--ease), scale var(--dur) var(--ease); }
.s-card__check { opacity: 0; scale: .4; }
.s-card__add.is-added { background: var(--amber-ink); }
.s-card__add.is-added .s-card__bag { opacity: 0; scale: .4; }
.s-card__add.is-added .s-card__check { opacity: 1; scale: 1; }
@media (hover: hover) { .s-card__add:hover { background: var(--amber-ink); } }

/* ---- Filters sheet ---- */
.s-filters { display: grid; gap: var(--s-5); }
.s-filters__group { display: grid; gap: var(--s-1); margin: 0; padding: 0; border: 0; }
.s-filters__group legend { margin-bottom: var(--s-2); padding: 0; color: var(--ink-2); font: 500 var(--fs-xs)/1 var(--font-ui); letter-spacing: .12em; text-transform: uppercase; }
/* Price slider: two range inputs on one track, only their thumbs take the pointer; the line between the thumbs is the
   chosen range (--lo, --hi from plp.js). The line runs between the thumbs' centres at the ends (14px = half a thumb). */
.s-range { --lo: 0%; --hi: 100%; display: grid; gap: var(--s-2); }
.s-range__values { margin: 0; font: 500 var(--fs-m) var(--font-ui); font-variant-numeric: tabular-nums; }
.s-range__track { position: relative; height: 44px; }
.s-range__track::before { content: ''; position: absolute; top: 50%; left: 14px; right: 14px; height: 4px; margin-top: -2px; border-radius: 2px;
  background: linear-gradient(to right, var(--line) var(--lo), var(--ink) var(--lo) var(--hi), var(--line) var(--hi)); }
.s-range input { position: absolute; top: 50%; left: 0; width: 100%; height: 28px; margin: -14px 0 0; padding: 0; background: none;
  -webkit-appearance: none; appearance: none; pointer-events: none; }
.s-range input:focus-visible { outline: none; }
.s-range input::-webkit-slider-runnable-track { height: 28px; border: 0; background: none; }
.s-range input::-moz-range-track { height: 28px; border: 0; background: none; }
.s-range input::-webkit-slider-thumb { -webkit-appearance: none; box-sizing: border-box; width: 28px; height: 28px; border: 2px solid var(--ink);
  border-radius: 50%; background: #fff; box-shadow: 0 1px 4px rgb(34 28 21 / .2); pointer-events: auto; cursor: grab; }
.s-range input::-moz-range-thumb { box-sizing: border-box; width: 28px; height: 28px; border: 2px solid var(--ink); border-radius: 50%;
  background: #fff; box-shadow: 0 1px 4px rgb(34 28 21 / .2); pointer-events: auto; cursor: grab; }
.s-range input:focus-visible::-webkit-slider-thumb { outline: 2px solid var(--focus); outline-offset: 2px; }
.s-range input:focus-visible::-moz-range-thumb { outline: 2px solid var(--focus); outline-offset: 2px; }
.s-check { display: flex; align-items: center; gap: var(--s-3); min-height: 44px; padding: 0 var(--s-2); border-radius: var(--r-s); cursor: pointer; }
.s-check input { width: 20px; height: 20px; margin: 0; accent-color: var(--ink); }
.s-check__count { margin-left: auto; color: var(--ink-2); font-size: var(--fs-xs); font-variant-numeric: tabular-nums; }
.s-check.is-empty { opacity: .45; }
@media (hover: hover) { .s-check:hover { background: var(--paper-2); } }
.s-filters__foot { position: sticky; bottom: calc(-1 * (var(--s-6) + env(safe-area-inset-bottom))); padding-bottom: var(--s-2); background: var(--paper); }
.s-filters__foot .s-btn { flex: 1; }