/* ==========================================================================
   Foliencenter Zürich — Farbwähler (farben.html)
   ========================================================================== */

/* --- Filterleiste (klebt unter dem Header) ------------------------------- */
.fb-bar {
  position: static;
  z-index: 100;
  background: #fff;
  border-bottom: 1px solid rgba(23,26,32,.08);
  box-shadow: 0 1px 0 rgba(23,26,32,.04);
}
.fb-bar-in { max-width: 1120px; margin: 0 auto; padding: 14px 24px 12px; }

/* Ab Tablet-Breite bleibt die Filterleiste unter dem Kopf stehen */
@media (min-width: 900px) {
  .fb-bar { position: sticky; top: var(--header-h); }
}

.fb-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.fb-row + .fb-row { margin-top: 10px; }
.fb-label {
  font-size: 11px;
  padding-right: 10px;
  letter-spacing: .10em;
  text-transform: uppercase;
  color: var(--c-gray);
  width: 96px;
  flex: 0 0 96px;
}
@media (max-width: 720px) { .fb-label { width: 100%; flex: 0 0 100%; margin-bottom: 2px; } }

.fb-chip {
  font-size: 13px;
  font-weight: 500;
  padding: 7px 15px;
  border-radius: 999px;
  border: 1px solid var(--c-line);
  color: var(--c-text);
  background: #fff;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: border-color .2s ease, background .2s ease, color .2s ease;
}
.fb-chip:hover { border-color: var(--c-dark); }
.fb-chip.active { background: var(--c-dark); color: #fff; border-color: var(--c-dark); }
.fb-chip .dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  border: 1px solid rgba(23,26,32,.18);
  flex: 0 0 auto;
}
.fb-chip.active .dot { border-color: rgba(255,255,255,.5); }

.fb-search {
  flex: 1 1 220px;
  min-width: 180px;
  height: 38px;
  padding: 0 14px;
  border: 1px solid var(--c-line);
  border-radius: 999px;
  font-size: 14px;
  color: var(--c-text);
  background: #fff;
}
.fb-search:focus { outline: none; border-color: var(--c-dark); }

.fb-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 10px;
  font-size: 13px;
  color: var(--c-gray);
}
.fb-count strong { color: var(--c-dark); font-weight: 600; }
.fb-reset { text-decoration: underline; text-underline-offset: 3px; }
.fb-reset:hover { color: var(--c-dark); }

/* --- Merkliste ----------------------------------------------------------- */
.fb-memo {
  display: none;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
  padding: 10px 14px;
  background: var(--c-soft);
  border-radius: 8px;
  font-size: 13px;
}
.fb-memo.on { display: flex; }
.fb-memo-list { display: flex; flex-wrap: wrap; gap: 6px; flex: 1 1 240px; }
.fb-memo-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px 4px 4px;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: 999px;
  font-size: 12px;
}
.fb-memo-item i { width: 16px; height: 16px; border-radius: 50%; border: 1px solid rgba(23,26,32,.15); }
.fb-memo-item button { color: var(--c-gray); font-size: 14px; line-height: 1; padding: 0 2px; }
.fb-memo-item button:hover { color: var(--c-dark); }
.fb-memo-actions { display: flex; gap: 10px; align-items: center; }
.fb-memo-actions .btn { height: 36px; min-width: 0; padding: 0 18px; font-size: 13px; }

/* --- Raster -------------------------------------------------------------- */
.fb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(158px, 1fr));
  gap: 22px 18px;
  margin-top: 8px;
}
@media (max-width: 520px) { .fb-grid { grid-template-columns: repeat(auto-fill, minmax(132px, 1fr)); gap: 18px 12px; } }

.fb-card { text-align: left; display: block; width: 100%; }
.fb-swatch {
  display: block;
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 6px;
  background-color: var(--c);
  box-shadow: inset 0 0 0 1px rgba(23,26,32,.10);
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease;
}
.fb-card:hover .fb-swatch { transform: translateY(-3px); box-shadow: inset 0 0 0 1px rgba(23,26,32,.12), 0 10px 24px rgba(23,26,32,.16); }
.fb-swatch::after { content: ""; position: absolute; inset: 0; }

/* Oberflächen-Anmutung */
.f-gloss   .fb-swatch::after { background: linear-gradient(158deg, rgba(255,255,255,.34) 0%, rgba(255,255,255,.05) 38%, rgba(0,0,0,.10) 100%); }
.f-satin   .fb-swatch::after { background: linear-gradient(158deg, rgba(255,255,255,.20) 0%, rgba(255,255,255,.03) 46%, rgba(0,0,0,.07) 100%); }
.f-matte   .fb-swatch::after { background: linear-gradient(158deg, rgba(255,255,255,.06) 0%, rgba(0,0,0,.05) 100%); }
.f-metallic .fb-swatch::after,
.f-pearl   .fb-swatch::after {
  background: linear-gradient(122deg, rgba(255,255,255,0) 8%, rgba(255,255,255,.42) 26%, rgba(255,255,255,.04) 46%, rgba(0,0,0,.14) 72%, rgba(255,255,255,.22) 96%);
}
.f-pearl   .fb-swatch::after { opacity: .8; }
.f-chrome  .fb-swatch::after {
  background: linear-gradient(122deg, rgba(255,255,255,.85) 2%, rgba(255,255,255,.10) 18%, rgba(0,0,0,.30) 34%,
              rgba(255,255,255,.72) 52%, rgba(0,0,0,.26) 70%, rgba(255,255,255,.55) 88%, rgba(0,0,0,.20) 100%);
}
.f-shift   .fb-swatch::after {
  background: linear-gradient(118deg, rgba(255,64,160,.42) 0%, rgba(255,255,255,.18) 26%, rgba(60,220,220,.40) 52%,
              rgba(120,60,230,.42) 76%, rgba(255,255,255,.14) 100%);
}
.f-glitter .fb-swatch::after,
.f-starlight .fb-swatch::after {
  background:
    radial-gradient(circle at 18% 26%, rgba(255,255,255,.85) 0 1px, transparent 1.6px),
    radial-gradient(circle at 62% 14%, rgba(255,255,255,.75) 0 1px, transparent 1.6px),
    radial-gradient(circle at 34% 72%, rgba(255,255,255,.80) 0 1px, transparent 1.6px),
    radial-gradient(circle at 82% 58%, rgba(255,255,255,.70) 0 1px, transparent 1.6px),
    radial-gradient(circle at 8% 84%, rgba(255,255,255,.65) 0 1px, transparent 1.6px),
    linear-gradient(150deg, rgba(255,255,255,.24), rgba(0,0,0,.12));
  background-size: 26px 26px, 34px 34px, 30px 30px, 38px 38px, 22px 22px, 100% 100%;
}
.f-carbon  .fb-swatch::after {
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,.10) 0 3px, rgba(0,0,0,.16) 3px 6px),
    repeating-linear-gradient(-45deg, rgba(255,255,255,.08) 0 3px, rgba(0,0,0,.14) 3px 6px);
  background-blend-mode: overlay;
}
.f-brushed .fb-swatch::after {
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,.16) 0 1px, rgba(0,0,0,.10) 1px 3px),
    linear-gradient(122deg, rgba(255,255,255,.30), rgba(0,0,0,.16));
}
.f-textured .fb-swatch::after {
  background:
    repeating-linear-gradient(60deg, rgba(255,255,255,.12) 0 4px, rgba(0,0,0,.12) 4px 8px),
    linear-gradient(150deg, rgba(255,255,255,.16), rgba(0,0,0,.10));
}
.f-neon .fb-swatch { box-shadow: inset 0 0 0 1px rgba(23,26,32,.10), 0 0 22px -6px var(--c); }
.f-neon .fb-swatch::after { background: linear-gradient(158deg, rgba(255,255,255,.30), rgba(255,255,255,.02) 60%); }

.fb-name {
  display: block;
  margin-top: 9px;
  font-size: 13px;
  font-weight: 600;
  color: var(--c-dark);
  line-height: 1.3;
}
.fb-sub { display: block; margin-top: 3px; font-size: 12px; color: var(--c-gray); line-height: 1.4; }
.fb-sub b { font-weight: 500; color: var(--c-text); }

.fb-star {
  position: absolute;
  top: 6px; right: 6px;
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: rgba(255,255,255,.82);
  color: #171a20;
  opacity: 0;
  transform: scale(.9);
  transition: opacity .2s ease, transform .2s ease;
  z-index: 2;
}
.fb-card:hover .fb-star, .fb-card.saved .fb-star { opacity: 1; transform: scale(1); }
.fb-card.saved .fb-star { background: #171a20; color: #fff; }
.fb-star .ic-check { display: none; }
.fb-card.saved .fb-star .ic-plus { display: none; }
.fb-card.saved .fb-star .ic-check { display: block; }
@media (hover: none) { .fb-star { opacity: 1; } }

.fb-empty { text-align: center; color: var(--c-gray); padding: 60px 0; font-size: 15px; }
.fb-more { display: grid; place-items: center; padding: 34px 0 0; }

/* --- Detail-Fenster ------------------------------------------------------ */
.fb-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: none;
  place-items: center;
  padding: 20px;
  background: rgba(23,26,32,.62);
}
.fb-modal.on { display: grid; }
.fb-modal-box {
  width: min(460px, 100%);
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(0,0,0,.35);
}
.fb-modal-sw { height: 190px; aspect-ratio: auto; border-radius: 0; box-shadow: none; }
.fb-modal-box:hover .fb-modal-sw { transform: none; box-shadow: none; }
.btn-outline { border: 1px solid var(--c-line); color: var(--c-dark); background: #fff; }
.btn-outline:hover { border-color: var(--c-dark); }
.fb-modal-body { padding: 22px 24px 24px; }
.fb-modal-body h3 { font-size: 20px; font-weight: 600; color: var(--c-dark); }
.fb-modal-dl { margin: 16px 0 20px; display: grid; grid-template-columns: 108px 1fr; gap: 8px 12px; font-size: 14px; }
.fb-modal-dl dt { color: var(--c-gray); }
.fb-modal-dl dd { color: var(--c-dark); }
.fb-modal-actions { display: grid; gap: 10px; }
.fb-modal-actions .btn { width: 100%; min-width: 0; }
.fb-modal-close {
  position: absolute; top: 10px; right: 10px;
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: rgba(255,255,255,.85);
  color: #171a20;
  z-index: 2;
}
.fb-modal-close:hover { background: #fff; }

/* --- Hinweisbox ---------------------------------------------------------- */
.fb-note {
  max-width: 780px;
  margin: 0 auto;
  padding: 22px 24px;
  border: 1px solid var(--c-line);
  border-radius: 8px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-gray);
}
.fb-note strong { color: var(--c-dark); font-weight: 600; }
.fb-note p + p { margin-top: 10px; }

/* --- Markenübersicht ----------------------------------------------------- */
.fb-brands {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px 30px;
}
.fb-brand { border-top: 1px solid var(--c-line); padding-top: 16px; }
.fb-brand h3 { font-size: 15px; font-weight: 600; color: var(--c-dark); }
.fb-brand span { display: block; margin-top: 2px; font-size: 12px; color: var(--c-gray); }
.fb-brand p { margin-top: 8px; font-size: 14px; line-height: 1.65; color: var(--c-gray); }