/* ==========================================================================
   Naan Duvet Selection (/sanctuary/duvet)
   ========================================================================== */

/* ---- Header HUD -------------------------------------------------------- */
.screen-duvet .duvet-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.5rem;
  margin-bottom: 3rem;
  padding: 1.5rem;
  background: var(--surface-low);
  border-left: 8px solid var(--cyan);
  box-shadow: var(--shadow-chunky);
}
.screen-duvet .duvet-head__copy { max-width: 42rem; }
.screen-duvet .duvet-head__chip {
  margin-bottom: 1rem;
  padding: 0.35rem 0.75rem;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
}
.screen-duvet .duvet-head__title {
  margin-bottom: 0.5rem;
  color: var(--cyan);
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-style: italic;
  font-weight: 700;
  letter-spacing: -0.06em;
  line-height: 1;
}
.screen-duvet .duvet-head__sub {
  color: var(--violet);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.75;
}

.screen-duvet .duvet-toast { display: flex; flex-direction: column; align-items: flex-end; gap: 0.625rem; }
.screen-duvet .duvet-toast__label {
  color: var(--peach);
  font: 700 1.25rem/1 var(--font-head);
}
.screen-duvet .duvet-toast .seg > i {
  width: 2rem;
  height: 2.5rem;
  background: var(--surface-high);
  box-shadow: inset 0 0 0 2px rgb(0 220 229 / 0.2);
}
.screen-duvet .duvet-toast .seg > i.on {
  background: var(--cyan);
  box-shadow: inset 0 0 10px rgb(0 0 0 / 0.5);
}
.screen-duvet .duvet-toast__btn { margin-top: 0.25rem; }

/* ---- Bento: preview + stats ------------------------------------------- */
.screen-duvet .duvet-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.screen-duvet .duvet-preview {
  position: relative;
  grid-column: span 8;
  height: 500px;
  overflow: hidden;
  background: var(--surface-container);
  border: 4px solid rgb(0 220 229 / 0.3);
  box-shadow: var(--shadow-chunky);
}
.screen-duvet .duvet-preview__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) brightness(0.5);
  transition: filter 0.5s, transform 0.5s steps(6);
}
.screen-duvet .duvet-preview:hover .duvet-preview__img,
.screen-duvet .duvet-preview.is-zoomed .duvet-preview__img { filter: none; }
.screen-duvet .duvet-preview.is-zoomed .duvet-preview__img { transform: scale(1.35); }
.screen-duvet .duvet-preview__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--surface-lowest) 0%, transparent 55%);
  pointer-events: none;
}
.screen-duvet .duvet-preview__tools {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 2;
  display: flex;
  gap: 0.5rem;
}
.screen-duvet .icon-btn {
  display: inline-flex;
  padding: 0.5rem;
  background: rgb(0 0 0 / 0.8);
  border: 2px solid var(--cyan);
  color: var(--cyan);
}
.screen-duvet .icon-btn:hover { background: var(--cyan); color: #000; }
.screen-duvet .icon-btn[aria-pressed="true"] { background: var(--cyan); color: #000; }
.screen-duvet .icon-btn--peach { border-color: var(--peach); color: var(--peach); }
.screen-duvet .icon-btn--peach:hover,
.screen-duvet .icon-btn--peach.is-on { background: var(--peach); color: var(--peach-ink); }
.screen-duvet .duvet-heart { display: contents; }

.screen-duvet .duvet-preview__info {
  position: absolute;
  inset: auto 0 0 0;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.5rem;
  padding: 2rem;
}
.screen-duvet .duvet-preview__info > div { flex: 1 1 14rem; min-width: 0; }
.screen-duvet .duvet-preview__title {
  margin-bottom: 0.5rem;
  color: var(--cyan);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-style: italic;
  font-weight: 700;
  letter-spacing: -0.06em;
  line-height: 1;
  text-shadow: 3px 3px 0 #000;
}
.screen-duvet .duvet-preview__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; }
.screen-duvet .duvet-preview__meta .chip { color: #000; letter-spacing: 0.15em; }
.screen-duvet .duvet-preview__weight {
  color: var(--violet);
  font: 700 0.75rem var(--font-head);
  letter-spacing: 0.15em;
}
.screen-duvet .duvet-confirm {
  --btn-shadow: var(--orange);
  padding: 1rem 2.5rem;
  box-shadow: 6px 6px 0 var(--orange);
  font-size: 1.25rem;
  font-style: italic;
  letter-spacing: -0.01em;
}
.screen-duvet .duvet-confirm:active { transform: translate(6px, 6px); box-shadow: none; }

/* Side column */
.screen-duvet .duvet-side { grid-column: span 4; display: flex; flex-direction: column; gap: 1.5rem; }
.screen-duvet .duvet-stats {
  padding: 1.5rem;
  background: var(--surface-high);
  border: 4px solid var(--violet);
  box-shadow: var(--shadow-chunky);
}
.screen-duvet .duvet-stats__title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  color: var(--violet);
  font-size: 1.25rem;
  font-weight: 700;
}
.screen-duvet .duvet-stats__list { display: grid; gap: 1.5rem; }
.screen-duvet .duvet-stat__label {
  margin-bottom: 0.5rem;
  font: 700 0.75rem var(--font-head);
  text-transform: uppercase;
}
.screen-duvet .duvet-stat dd { margin: 0; }
.screen-duvet .duvet-stats .meter {
  height: 16px;
  box-shadow: inset 0 0 0 2px rgb(213 186 255 / 0.3);
}

.screen-duvet .duvet-caution {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  padding: 1.5rem;
  text-align: center;
  background: var(--surface-lowest);
  border: 4px dashed rgb(0 220 229 / 0.5);
}
.screen-duvet .duvet-caution .ms { width: auto; margin-bottom: 0.5rem; color: var(--cyan); font-size: 3rem; }
.screen-duvet .duvet-caution__title { color: var(--cyan); font-size: 1.125rem; font-weight: 700; line-height: 1.15; }
.screen-duvet .duvet-caution__body { color: var(--on-surface-variant); font-size: 0.8125rem; line-height: 1.6; }

/* ---- Catalogue ---------------------------------------------------------- */
.screen-duvet .duvet-catalog {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
}
.screen-duvet .naan-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 2rem;
  background: var(--surface-container);
  border-top: 8px solid var(--accent);
  box-shadow: var(--shadow-chunky);
}
.screen-duvet .naan-card:hover,
.screen-duvet .naan-card.is-previewed { background: var(--surface-high); }
.screen-duvet .naan-card__mark {
  position: absolute;
  top: -1rem;
  right: -1rem;
  width: auto;
  font-size: 8rem;
  opacity: 0.1;
  transition: opacity 0.2s;
  pointer-events: none;
}
.screen-duvet .naan-card:hover .naan-card__mark { opacity: 0.3; }
.screen-duvet .naan-card__equipped {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  z-index: 1;
  box-shadow: var(--shadow-hard);
}
.screen-duvet .naan-card__title {
  margin-bottom: 1rem;
  color: var(--accent);
  font-size: 1.5rem;
  font-style: italic;
  font-weight: 700;
  letter-spacing: -0.06em;
}
.screen-duvet .naan-card__img {
  height: 10rem;
  margin-bottom: 1.5rem;
  overflow: hidden;
  background: var(--surface-lowest);
  border: 4px solid rgb(0 220 229 / 0.2);
}
.screen-duvet .naan-card__img img { width: 100%; height: 100%; object-fit: cover; }
.screen-duvet .naan-card__desc {
  flex-grow: 1;
  margin-bottom: 1.5rem;
  color: var(--on-surface-variant);
  font-size: 0.875rem;
  font-style: italic;
}
.screen-duvet .naan-card__actions { display: flex; flex-direction: column; gap: 0.5rem; }
.screen-duvet .naan-card__equip {
  width: 100%;
  padding: 0.6rem 1rem;
  background: var(--surface-highest);
  border: 2px solid var(--accent);
  color: var(--accent);
  font: 700 1rem var(--font-head);
  text-transform: uppercase;
}
.screen-duvet .naan-card__equip:hover { background: var(--accent); color: var(--accent-ink); }
.screen-duvet .naan-card__equip.is-filled { background: var(--accent); color: var(--accent-ink); }
.screen-duvet .naan-card__equip:active { transform: translateY(2px); }

.screen-duvet .naan-card__more summary {
  padding: 0.35rem;
  color: var(--peach);
  font: 700 0.75rem var(--font-head);
  letter-spacing: 0.15em;
  text-align: center;
  text-transform: uppercase;
  list-style: none;
  cursor: pointer;
}
.screen-duvet .naan-card__more summary::-webkit-details-marker { display: none; }
.screen-duvet .naan-card__more summary:hover { text-decoration: underline; }
.screen-duvet .naan-card__more[open] summary { color: var(--accent); }
.screen-duvet .naan-card__more p {
  margin-top: 0.5rem;
  padding: 0.75rem;
  background: var(--surface-lowest);
  border-left: 4px solid var(--peach);
  color: var(--on-surface-variant);
  font: 0.75rem/1.6 var(--font-mono);
}

/* ---- Footer ------------------------------------------------------------ */
.screen-duvet .duvet-foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem 2rem;
  margin-top: 3rem;
  padding: 1rem;
  border-top: 4px solid var(--cyan);
  color: rgb(0 220 229 / 0.6);
  font: 700 0.625rem/1.6 var(--font-head);
  letter-spacing: 0.3em;
  text-transform: uppercase;
}
.screen-duvet .duvet-foot__specs { display: flex; flex-wrap: wrap; gap: 0.5rem 2rem; padding: 0; list-style: none; }

/* ---- Responsive ---------------------------------------------------------- */
@media (max-width: 1240px) {
  .screen-duvet .duvet-preview,
  .screen-duvet .duvet-side { grid-column: 1 / -1; }
  .screen-duvet .duvet-side { flex-direction: row; }
  .screen-duvet .duvet-side > * { flex: 1 1 0; }
}
@media (max-width: 1100px) {
  .screen-duvet .duvet-catalog { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
}
@media (max-width: 720px) {
  .screen-duvet .duvet-head { align-items: flex-start; padding: 1.25rem; }
  .screen-duvet .duvet-toast { align-items: flex-start; }
  .screen-duvet .duvet-side { flex-direction: column; }
  .screen-duvet .duvet-preview { height: 440px; }
  .screen-duvet .duvet-preview__info { padding: 1.25rem; }
  .screen-duvet .duvet-preview__info form,
  .screen-duvet .duvet-confirm { width: 100%; }
  .screen-duvet .duvet-grid,
  .screen-duvet .duvet-catalog { gap: 1.5rem; }
  .screen-duvet .naan-card { padding: 1.5rem; }
}