/* ══════════════════════════════════════════════════════════════
   HOUSE COLLECTIONS — Browse, Detail, Editor
   Dark Elder Scrolls aesthetic · Matches community & house-builder
   ══════════════════════════════════════════════════════════════ */

/* ── 1. Collection Browse Grid ────────────────────────────── */
.coll-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.25rem;
  margin-top: 1.75rem;
}
.coll-card {
  background: linear-gradient(165deg, rgba(14,14,18,.75), rgba(10,10,14,.65) 40%, rgba(8,8,12,.7));
  border: 1px solid var(--border-card);
  overflow: hidden; display: flex; flex-direction: column;
  text-decoration: none; color: inherit; cursor: pointer;
  transition: transform .5s cubic-bezier(.32,.72,0,1), box-shadow .5s cubic-bezier(.32,.72,0,1), border-color .4s ease;
  box-shadow: 0 2px 12px rgba(0,0,0,.2), inset 0 1px 0 rgba(255,255,255,.04);
  border-radius: 14px;
}
.coll-card:hover {
  border-color: rgba(160,160,170,.22); transform: translateY(-6px);
  box-shadow: 0 20px 52px rgba(0,0,0,.55), 0 0 0 1px rgba(160,160,170,.06), inset 0 1px 0 rgba(255,255,255,.04);
}
.coll-card:active { transform: scale(0.98); }
.coll-card__img-wrap { position: relative; overflow: hidden; border-radius: 14px 14px 0 0; }
.coll-card__img-wrap img {
  width: 100%; aspect-ratio: 16 / 10; object-fit: cover; display: block;
  filter: brightness(.78) saturate(.9);
  transition: filter .6s cubic-bezier(.32,.72,0,1), transform .6s cubic-bezier(.32,.72,0,1);
}
.coll-card:hover .coll-card__img-wrap img {
  filter: brightness(.9) saturate(1.05); transform: scale(1.03);
}
.coll-card__featured {
  position: absolute; top: .6rem; right: .6rem;
  font-family: var(--font-label); font-size: .4rem;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--gold); background: rgba(0,0,0,.6);
  padding: .25em .65em; backdrop-filter: blur(4px);
  border-radius: 6px;
}
.coll-card__body {
  padding: 1.25rem 1.4rem 1.1rem; flex: 1;
  display: flex; flex-direction: column;
}
.coll-card__title {
  font-family: var(--font-display); font-size: .98rem;
  letter-spacing: .1em; color: #e0dcd4;
  line-height: 1.35; margin: 0 0 .4rem;
}
.coll-card__desc {
  font-family: var(--font-body); font-size: .88rem;
  color: var(--text-secondary); line-height: 1.5;
  margin: 0 0 .75rem; flex: 1;
  display: -webkit-box; -webkit-line-clamp: 2;
  -webkit-box-orient: vertical; overflow: hidden;
}
.coll-card__stats {
  display: flex; gap: .75rem;
  font-family: var(--font-label); font-size: .7rem;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--text-dim); margin-bottom: .6rem;
}
.coll-card__stats span { white-space: nowrap; }
.coll-card__author {
  display: flex; align-items: center; gap: .5rem;
  margin-top: auto; padding-top: .6rem;
  border-top: 1px solid var(--border-subtle);
}
.coll-card__avatar {
  width: 24px; height: 24px; border-radius: 50%;
  object-fit: cover; border: 1px solid var(--border-subtle);
}
.coll-card__author-name {
  font-family: var(--font-label); font-size: .72rem;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-secondary);
}

/* ── 2. Collection Detail Hero ────────────────────────────── */
.coll-hero {
  position: relative;
  width: 100%;
  min-height: 380px;
  background-color: rgba(8,8,14,.95);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
/* Cover image as cinematic background (like house builder) */
.coll-hero--has-cover::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--coll-cover) center 40% / cover no-repeat;
  opacity: 0.22;
  filter: saturate(0.6) brightness(0.45) sepia(0.3);
  z-index: 0;
  animation: coll-hero-zoom 20s ease-in-out infinite alternate;
}
@keyframes coll-hero-zoom {
  0%   { transform: scale(1);    }
  100% { transform: scale(1.06); }
}
/* Gradient overlays */
.coll-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(8,8,14,.2), transparent 70%),
    linear-gradient(to top, rgba(8,8,14,1) 0%, rgba(8,8,14,.6) 30%, transparent 55%),
    linear-gradient(to bottom, rgba(8,8,14,.9) 0%, rgba(8,8,14,.3) 15%, transparent 40%);
  z-index: 0;
  pointer-events: none;
}
/* Theme color subtle tint */
.coll-hero--has-cover::after {
  background:
    radial-gradient(ellipse 70% 50% at 50% 50%, color-mix(in srgb, var(--coll-theme) 8%, transparent), transparent 70%),
    linear-gradient(to top, rgba(8,8,14,1) 0%, rgba(8,8,14,.6) 30%, transparent 55%),
    linear-gradient(to bottom, rgba(8,8,14,.9) 0%, rgba(8,8,14,.3) 15%, transparent 40%);
}
.coll-hero__overlay {
  position: relative;
  z-index: 1;
  width: 100%;
  display: flex;
  justify-content: center;
}
.coll-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 900px;
  width: 100%;
  padding: 3rem 1.5rem 2.5rem;
  text-align: center;
}
/* Ornament dividers */
.coll-hero__ornament {
  font-family: var(--font-label);
  font-size: .65rem;
  letter-spacing: .35em;
  color: var(--text-dim);
  opacity: .35;
  margin: .75rem 0;
}
/* Scroll hint at bottom */
.coll-hero__scroll-hint {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40px;
  background: linear-gradient(to bottom, transparent, rgba(8,8,14,1));
  z-index: 1;
  pointer-events: none;
}
.coll-hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3.5vw, 1.9rem);
  letter-spacing: .15em; color: var(--text-primary);
  margin: 0 0 .5rem; font-weight: 400;
  text-shadow: 0 2px 10px rgba(0,0,0,.5);
}
.coll-hero__tagline,
.coll-hero__desc {
  font-family: var(--font-body); font-size: 1rem;
  color: var(--text-secondary); line-height: 1.6;
  margin: 0 0 1rem; max-width: 600px; margin-inline: auto;
  font-style: italic;
}
.coll-hero__meta {
  display: flex; align-items: center; justify-content: center;
  gap: .6rem; flex-wrap: wrap;
  font-family: var(--font-label); font-size: .78rem;
  letter-spacing: .08em; text-transform: uppercase; color: var(--text-dim);
}
.coll-hero__meta img,
.coll-hero__meta .avatar-inline {
  width: 22px; height: 22px; border-radius: 50%;
  object-fit: cover; border: 1px solid var(--border-subtle);
  vertical-align: middle;
}
.coll-hero__author {
  color: var(--text-secondary); text-decoration: none;
  transition: color .2s;
}
.coll-hero__author:hover { color: var(--text-primary); }
.coll-hero__sep { color: rgba(255,255,255,.15); }
.coll-hero__stat { color: var(--text-dim); }
.coll-hero__actions {
  display: flex; gap: .75rem;
  justify-content: center; margin-top: 1rem;
}

/* ── 3. Tab System ────────────────────────────────────────── */
.coll-tabs {
  display: flex; gap: 0;
  border-bottom: 1px solid var(--border-card);
  margin-bottom: 1.5rem;
  padding-top: .5rem;
}
.coll-tabs__btn,
.coll-tab {
  font-family: var(--font-label); font-size: .78rem;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-dim); padding: .75rem 1.25rem;
  cursor: pointer; border: none; background: none;
  border-bottom: 2px solid transparent;
  transition: color .4s cubic-bezier(.32,.72,0,1), border-color .4s;
  white-space: nowrap;
}
.coll-tabs__btn:hover,
.coll-tab:hover { color: var(--text-secondary); }
.coll-tabs__btn.active,
.coll-tab.active { color: var(--text-primary); border-bottom-color: var(--crimson); }
.coll-tabs__count {
  font-size: .68rem; color: var(--text-dim);
  margin-left: .3rem; opacity: .7;
}
.coll-panel { padding-bottom: 2rem; }
.coll-tab-content { display: none; }
.coll-tab-content.active { display: block; }

/* ── 4. Houses Grid (Tab) ─────────────────────────────────── */
.coll-houses-grid,
.coll-house-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.25rem;
}
.coll-house-card {
  display: flex; gap: 1rem;
  background: linear-gradient(165deg, rgba(14,14,18,.75), rgba(10,10,14,.65) 40%, rgba(8,8,12,.7));
  border: 1px solid var(--border-card);
  padding: .85rem; transition: transform .5s cubic-bezier(.32,.72,0,1), box-shadow .5s cubic-bezier(.32,.72,0,1), border-color .4s ease;
  text-decoration: none; color: inherit;
  box-shadow: 0 2px 12px rgba(0,0,0,.2), inset 0 1px 0 rgba(255,255,255,.03);
  border-radius: 12px;
}
.coll-house-card:hover {
  border-color: rgba(160,160,170,.18); transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(0,0,0,.4), inset 0 1px 0 rgba(255,255,255,.04);
}
.coll-house-card:active { transform: scale(0.98); }
.coll-house-card__img {
  width: 120px; min-height: 80px; flex-shrink: 0;
  background-size: cover; background-position: center;
  filter: brightness(.75); border: 1px solid var(--border-subtle);
  transition: filter .5s cubic-bezier(.32,.72,0,1);
  border-radius: 10px;
}
.coll-house-card:hover .coll-house-card__img { filter: brightness(.9); }
.coll-house-card__body,
.coll-house-card__info {
  flex: 1; display: flex; flex-direction: column; gap: .25rem;
  justify-content: center;
}
.coll-house-card__title {
  font-family: var(--font-display); font-size: .88rem;
  letter-spacing: .08em; color: var(--text-primary); margin: 0 0 .25rem;
  font-weight: 400;
}
.coll-house-card__meta {
  display: flex; align-items: center; gap: .4rem;
  font-family: var(--font-label); font-size: .72rem;
  letter-spacing: .06em; text-transform: uppercase;
  color: var(--text-dim);
}
.coll-house-card__meta .avatar-inline {
  width: 16px; height: 16px; border-radius: 50%;
}
.coll-house-card__author {
  font-family: var(--font-label); font-size: .72rem;
  letter-spacing: .08em; text-transform: uppercase; color: var(--text-dim);
}
.coll-house-card__server {
  font-size: .65rem; letter-spacing: .06em;
  color: rgba(255,255,255,.25); padding: .15em .45em;
  border: 1px solid rgba(255,255,255,.08);
  margin-left: .3rem;
  border-radius: 4px;
}
.coll-house-card__note {
  font-family: var(--font-body); font-size: .82rem;
  color: var(--text-secondary); margin-top: .35rem;
  font-style: italic; line-height: 1.45;
}

/* ── 5. Description Panel ─────────────────────────────────── */
.coll-description {
  font-family: var(--font-body); font-size: .95rem;
  color: var(--text-secondary); line-height: 1.7;
  max-width: 720px;
}
.coll-description p { margin: 0 0 1rem; }

/* ── 6. Comments (base — enhanced styles below) ──────────── */
.coll-comment-form--reply { margin-top: .5rem; }
.coll-login-prompt {
  font-family: var(--font-body); font-size: .88rem;
  color: var(--text-dim); font-style: italic;
  text-align: center; padding: 1.5rem;
}
.coll-comments { margin-top: .5rem; }

/* ── 7. Empty State ───────────────────────────────────────── */
.coll-empty {
  font-family: var(--font-body); font-size: .88rem;
  color: var(--text-dim); font-style: italic;
  text-align: center; padding: 2rem 1rem;
}

/* ── 8. Changelog / Timeline (base — enhanced styles below) ─ */
.coll-changelog { position: relative; padding-left: 1.25rem; }
.coll-changelog::before {
  content: ''; position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px; background: var(--border-card);
}
/* dot rendered by enhanced styles below */
.coll-changelog__entry::before { display: none; }
.coll-changelog__content {
  display: flex; flex-direction: column; gap: .2rem;
}
.coll-changelog__version {
  display: inline-block;
  font-family: var(--font-label); font-size: .7rem;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--crimson); border: 1px solid rgba(224,96,122,.3);
  padding: .15em .55em; margin-bottom: .35rem;
  border-radius: 6px;
}
.coll-changelog__date {
  font-family: var(--font-label); font-size: .7rem;
  letter-spacing: .06em; color: var(--text-dim);
}
.coll-changelog__title {
  font-family: var(--font-display); font-size: .85rem;
  letter-spacing: .08em; color: var(--text-primary);
  margin: .15rem 0 0; font-weight: 400;
}
.coll-changelog__text {
  font-family: var(--font-body); font-size: .88rem;
  color: var(--text-secondary); line-height: 1.55; margin-top: .25rem;
}

/* ── 9. Buttons ───────────────────────────────────────────── */
.coll-btn {
  font-family: var(--font-label); font-size: .76rem;
  letter-spacing: .12em; text-transform: uppercase;
  padding: .5em 1.3em; border: 1px solid var(--border-card);
  background: transparent; color: var(--text-secondary);
  cursor: pointer; white-space: nowrap;
  transition: color .4s cubic-bezier(.32,.72,0,1), border-color .4s, background .4s, box-shadow .4s, transform .2s cubic-bezier(.32,.72,0,1);
  text-decoration: none; display: inline-block;
  border-radius: 8px;
}
.coll-btn:active { transform: scale(0.97); }
.coll-btn:hover { color: var(--text-primary); border-color: var(--text-dim); }
.coll-btn--primary { border-color: var(--crimson-deep); color: var(--crimson); }
.coll-btn--primary:hover {
  background: rgba(224,96,122,.1); border-color: var(--crimson);
  color: #f0859a; box-shadow: 0 0 14px rgba(224,96,122,.12);
}
.coll-btn--danger { border-color: rgba(200,60,60,.4); color: #c85050; }
.coll-btn--danger:hover {
  background: rgba(200,60,60,.1); border-color: #c85050; color: #e06060;
}

/* Endorse / Like buttons (used on detail hero) */
.btn--endorse {
  font-family: var(--font-label); font-size: .76rem;
  letter-spacing: .1em; text-transform: uppercase;
  padding: .5em 1.2em; border: 1px solid rgba(224,96,122,.35);
  background: transparent; color: var(--crimson);
  cursor: pointer; display: inline-flex; align-items: center; gap: .4rem;
  transition: all .4s cubic-bezier(.32,.72,0,1);
  border-radius: 8px;
}
.btn--endorse:active { transform: scale(0.97); }
.btn--endorse:hover {
  background: rgba(224,96,122,.08); border-color: var(--crimson);
}
.btn--endorse.btn--endorsed {
  background: rgba(224,96,122,.15); border-color: var(--crimson);
  color: #f0859a; box-shadow: 0 0 10px rgba(224,96,122,.1);
}
.btn--endorse .endorse-icon { font-size: 1rem; }
.btn--endorse .endorse-count {
  font-size: .72rem; opacity: .7; margin-left: .15rem;
}
.btn--secondary {
  font-family: var(--font-label); font-size: .76rem;
  letter-spacing: .1em; text-transform: uppercase;
  padding: .5em 1.2em; border: 1px solid var(--border-card);
  background: transparent; color: var(--text-secondary);
  cursor: pointer; text-decoration: none;
  transition: all .4s cubic-bezier(.32,.72,0,1);
  border-radius: 8px;
}
.btn--secondary:active { transform: scale(0.97); }
.btn--secondary:hover {
  border-color: var(--text-dim); color: var(--text-primary);
}
.btn--sm { font-size: .72rem; padding: .35em .85em; }

/* ── 10. Editor (In-page) ────────────────────────────────── */
.coll-editor {
  max-width: 720px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 1.25rem;
}
.coll-editor__field { display: flex; flex-direction: column; gap: .35rem; }
.coll-editor__field label {
  font-family: var(--font-label); font-size: .76rem;
  letter-spacing: .12em; text-transform: uppercase; color: var(--text-dim);
}
.coll-editor__field input,
.coll-editor__field textarea,
.coll-editor__field select {
  font-family: var(--font-body); font-size: .9rem;
  color: var(--text-primary); background: var(--bg-elevated);
  border: 1px solid var(--border-card);
  padding: .55rem .75rem; transition: border-color .3s cubic-bezier(.32,.72,0,1), box-shadow .3s; outline: none;
  border-radius: 8px;
}
.coll-editor__field input:focus,
.coll-editor__field textarea:focus,
.coll-editor__field select:focus { border-color: var(--crimson-deep); box-shadow: 0 0 0 2px rgba(184,68,90,.12); }
.coll-editor__field textarea { min-height: 100px; resize: vertical; }
.coll-editor__house-list { display: flex; flex-direction: column; gap: .5rem; }
.coll-editor__house-item {
  display: flex; align-items: center; gap: .75rem;
  background: var(--bg-card); border: 1px solid var(--border-card);
  padding: .6rem .85rem; transition: border-color .3s cubic-bezier(.32,.72,0,1);
  border-radius: 8px;
}
.coll-editor__house-item:hover { border-color: var(--border-subtle); }
.coll-editor__house-item__drag {
  color: var(--text-dim); cursor: grab;
  font-size: .9rem; user-select: none;
}
.coll-editor__house-item__name {
  font-family: var(--font-display); font-size: .8rem;
  letter-spacing: .06em; color: var(--text-primary); flex: 1;
}
.coll-editor__house-item__remove {
  background: none; border: 1px solid var(--border-subtle);
  color: var(--text-dim); font-size: 1rem;
  padding: .15em .4em; cursor: pointer;
  transition: color .2s, border-color .2s;
  line-height: 1;
}
.coll-editor__house-item__remove:hover {
  color: #e06060; border-color: rgba(224,96,96,.4);
}
.coll-editor__title {
  font-family: var(--font-display); font-size: clamp(.85rem, 2vw, 1.1rem);
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--gold); text-align: center;
  margin: .75rem 0 1.5rem; font-weight: 400;
}
.coll-editor__status-bar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: .75rem;
}
.coll-editor__back {
  font-family: var(--font-label); font-size: .76rem;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-dim); text-decoration: none;
  transition: color .2s;
}
.coll-editor__back:hover { color: var(--text-secondary); }
.coll-editor__status-badge {
  font-family: var(--font-label); font-size: .7rem;
  letter-spacing: .12em; text-transform: uppercase;
  padding: .2em .7em; border: 1px solid var(--border-card);
  color: var(--text-dim);
  border-radius: 6px;
}
.coll-editor__status-badge--draft { border-color: rgba(160,160,170,.3); color: #888; }
.coll-editor__status-badge--published { border-color: rgba(80,160,80,.4); color: #6a6; }
.coll-editor__status-badge--featured { border-color: rgba(220,168,88,.4); color: var(--gold); }

/* Cover image */
.coll-editor__cover-section { margin-bottom: 1.25rem; }
.coll-editor__cover-preview {
  width: 100%; aspect-ratio: 16 / 7;
  background: var(--bg-elevated); border: 1px solid var(--border-card);
  background-size: cover; background-position: center;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: .75rem;
}
.coll-editor__cover-placeholder {
  font-family: var(--font-label); font-size: .76rem;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--text-dim);
}
.coll-editor__cover-actions { display: flex; gap: .5rem; }

/* Section dividers */
.coll-editor__section-divider {
  font-family: var(--font-label); font-size: .76rem;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--text-dim); text-align: center;
  padding: 1.25rem 0 .75rem;
  border-top: 1px solid var(--border-subtle);
  margin-top: .5rem;
}
.coll-editor__section-divider span { color: var(--crimson-deep); }

/* Row layout */
.coll-editor__row { display: flex; gap: 1rem; align-items: flex-start; }

/* House item thumbnails */
.coll-editor__house-item__thumb {
  width: 60px; height: 42px; flex-shrink: 0;
  background-size: cover; background-position: center;
  filter: brightness(.75); border: 1px solid var(--border-subtle);
}
.coll-editor__house-item__info {
  flex: 1; display: flex; flex-direction: column; gap: .15rem;
}
.coll-editor__house-item__author {
  font-family: var(--font-label); font-size: .7rem;
  letter-spacing: .06em; text-transform: uppercase;
  color: var(--text-dim);
}

/* Empty state */
.coll-editor__empty {
  font-family: var(--font-body); font-size: .88rem;
  color: var(--text-dim); font-style: italic;
  text-align: center; padding: 1.5rem;
  border: 1px dashed var(--border-subtle);
  border-radius: 12px;
}

/* Actions bar */
.coll-editor__actions {
  display: flex; align-items: center; gap: .6rem;
  padding-top: 1.25rem; margin-top: .5rem;
  border-top: 1px solid var(--border-subtle);
  flex-wrap: wrap;
}

/* Feedback messages */
.coll-editor__msg {
  font-family: var(--font-body); font-size: .85rem;
  text-align: center; padding: .5rem; margin-top: .75rem;
  border: 1px solid var(--border-subtle);
}
.coll-editor__msg--ok { color: #6a6; border-color: rgba(80,160,80,.3); }
.coll-editor__msg--err { color: #e06060; border-color: rgba(200,60,60,.3); }

/* ── 11. House Picker Modal ─────────────────────────────── */
.hp-modal {
  position: fixed; inset: 0; z-index: 9000;
  display: flex; align-items: center; justify-content: center;
}
.hp-modal__backdrop {
  position: absolute; inset: 0;
  background: rgba(0,0,0,.7); backdrop-filter: blur(4px);
}
.hp-modal__panel {
  position: relative; z-index: 1;
  width: 90%; max-width: 640px; max-height: 80vh;
  background: linear-gradient(170deg, #141418, #0e0e12);
  border: 1px solid var(--border-card);
  box-shadow: 0 20px 60px rgba(0,0,0,.6), inset 0 1px 0 rgba(255,255,255,.03);
  display: flex; flex-direction: column;
  border-radius: 14px;
}
.hp-modal__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 1.5rem .75rem;
  border-bottom: 1px solid var(--border-subtle);
}
.hp-modal__title {
  font-family: var(--font-display); font-size: .85rem;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-primary); margin: 0; font-weight: 400;
}
.hp-modal__close {
  background: none; border: none; color: var(--text-dim);
  font-size: 1.3rem; cursor: pointer; padding: 0 .25rem;
  transition: color .2s;
}
.hp-modal__close:hover { color: var(--text-primary); }
.hp-modal__search {
  padding: .75rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}
.hp-modal__search input {
  width: 100%; font-family: var(--font-body); font-size: .9rem;
  color: var(--text-primary); background: var(--bg-elevated);
  border: 1px solid var(--border-card);
  padding: .5rem .75rem; outline: none;
  transition: border-color .3s cubic-bezier(.32,.72,0,1), box-shadow .3s;
  border-radius: 8px;
}
.hp-modal__search input:focus { border-color: var(--crimson-deep); box-shadow: 0 0 0 2px rgba(184,68,90,.12); }
.hp-modal__results {
  flex: 1; overflow-y: auto; padding: .5rem 1.5rem;
  min-height: 200px; max-height: 50vh;
}
.hp-modal__loading, .hp-modal__empty {
  font-family: var(--font-body); font-size: .88rem;
  color: var(--text-dim); text-align: center;
  padding: 2rem 0; font-style: italic;
}
.hp-item {
  display: flex; align-items: center; gap: .75rem;
  padding: .55rem .5rem; cursor: pointer;
  border-bottom: 1px solid var(--border-subtle);
  transition: background .15s;
}
.hp-item:hover { background: rgba(255,255,255,.02); }
.hp-item:last-of-type { border-bottom: none; }
.hp-item__cb {
  flex-shrink: 0; width: 16px; height: 16px;
  accent-color: var(--crimson);
}
.hp-item__thumb {
  width: 56px; height: 38px; flex-shrink: 0;
  background-size: cover; background-position: center;
  filter: brightness(.7); border: 1px solid var(--border-subtle);
}
.hp-item__info { flex: 1; min-width: 0; }
.hp-item__name {
  font-family: var(--font-display); font-size: .76rem;
  letter-spacing: .06em; color: var(--text-primary);
  display: block; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
}
.hp-item__meta {
  font-family: var(--font-label); font-size: .68rem;
  letter-spacing: .06em; text-transform: uppercase;
  color: var(--text-dim); display: block; margin-top: .15rem;
}
.hp-modal__footer {
  display: flex; align-items: center; justify-content: space-between;
  padding: .75rem 1.5rem;
  border-top: 1px solid var(--border-subtle);
}
.hp-modal__count {
  font-family: var(--font-label); font-size: .72rem;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-dim);
}
.hp-modal__pages {
  display: flex; gap: .3rem; justify-content: center;
  padding: .75rem 0 .25rem;
}
.hp-page-btn {
  font-family: var(--font-label); font-size: .7rem;
  letter-spacing: .06em; color: var(--text-dim);
  background: none; border: 1px solid var(--border-subtle);
  padding: .2em .5em; cursor: pointer;
  transition: color .3s cubic-bezier(.32,.72,0,1), border-color .3s;
  border-radius: 6px;
}
.hp-page-btn:hover { color: var(--text-secondary); border-color: var(--text-dim); }
.hp-page-btn--active { color: var(--crimson); border-color: var(--crimson-deep); }

/* ── Card theme color accent bar ──────────────────────────── */
.coll-card__accent {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--card-theme, #b8445a);
  opacity: 0;
  transition: opacity .4s cubic-bezier(.32,.72,0,1);
}
.coll-card:hover .coll-card__accent { opacity: 1; }

/* ── Tab badge counts ──────────────────────────────────────── */
.coll-tabs__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.3em;
  height: 1.3em;
  padding: 0 .35em;
  font-size: .6rem;
  font-family: var(--font-label, monospace);
  letter-spacing: .04em;
  line-height: 1;
  color: var(--text-dim);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 10px;
  margin-left: .35rem;
  vertical-align: middle;
  transition: color .3s, background .3s, border-color .3s;
}
.coll-tabs__btn.active .coll-tabs__badge {
  color: var(--coll-theme, var(--crimson));
  background: rgba(184,68,90,.1);
  border-color: rgba(184,68,90,.25);
}

/* ── Theme color tinting ──────────────────────────────────── */
.coll-tabs__btn.active {
  border-bottom-color: var(--coll-theme, var(--crimson));
}

/* ── Empty state (description / changelog) ────────────────── */
.coll-empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
}
.coll-empty-state__icon {
  font-size: 2rem;
  color: var(--text-dim);
  opacity: .4;
  margin-bottom: .75rem;
}
.coll-empty-state__text {
  font-family: var(--font-body);
  font-size: .92rem;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: .35rem;
}
.coll-empty-state__hint {
  font-family: var(--font-label);
  font-size: .7rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-dim);
  opacity: .6;
}

/* ── Share button ──────────────────────────────────────────── */
.btn--share {
  font-family: var(--font-label);
  font-size: .76rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .5em 1.2em;
  border: 1px solid var(--border-card);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  transition: all .4s cubic-bezier(.32,.72,0,1);
  border-radius: 8px;
}
.btn--share:hover {
  border-color: var(--text-dim);
  color: var(--text-primary);
}
.btn--share:active { transform: scale(0.97); }
.btn--share .share-icon { font-size: .85rem; }

/* ── Comment form styling (dark theme) ────────────────────── */
.coll-comment-form {
  background: linear-gradient(165deg, rgba(14,14,18,.6), rgba(10,10,14,.4));
  border: 1px solid var(--border-card);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .6rem;
}
.coll-comment-form__input {
  width: 100%;
  font-family: var(--font-body);
  font-size: .9rem;
  color: var(--text-primary);
  background: rgba(0,0,0,.25);
  border: 1px solid var(--border-card);
  padding: .75rem 1rem;
  outline: none;
  resize: vertical;
  transition: border-color .3s cubic-bezier(.32,.72,0,1), box-shadow .3s;
  border-radius: 8px;
  min-height: 80px;
}
.coll-comment-form__input::placeholder {
  color: var(--text-dim);
  font-style: italic;
}
.coll-comment-form__input:focus {
  border-color: var(--coll-theme, var(--crimson-deep));
  box-shadow: 0 0 0 2px rgba(184,68,90,.12);
}

/* ── Comment items improved styling ──────────────────────── */
.coll-comments .comment {
  background: linear-gradient(165deg, rgba(14,14,18,.5), rgba(10,10,14,.3));
  border: 1px solid var(--border-card);
  border-radius: 10px;
  padding: .85rem 1rem;
  margin-bottom: .6rem;
  display: flex;
  gap: .7rem;
  transition: border-color .3s;
}
.coll-comments .comment:hover {
  border-color: rgba(160,160,170,.15);
}
.coll-comments .comment__avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--border-subtle);
  flex-shrink: 0;
}
.coll-comments .comment__body { flex: 1; min-width: 0; }
.coll-comments .comment__header {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-bottom: .3rem;
}
.coll-comments .comment__author {
  font-family: var(--font-label);
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-primary);
  text-decoration: none;
  transition: color .2s;
}
.coll-comments .comment__author:hover { color: var(--gold-accent, #d4b060); }
.coll-comments .comment__time {
  font-family: var(--font-label);
  font-size: .55rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.coll-comments .comment__text {
  font-family: var(--font-body);
  font-size: .88rem;
  color: var(--text-secondary);
  line-height: 1.55;
}
.coll-comments .comment__actions {
  display: flex;
  gap: .5rem;
  margin-top: .4rem;
}
.coll-comments .comment__actions button {
  font-family: var(--font-label);
  font-size: .6rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-dim);
  background: none;
  border: none;
  cursor: pointer;
  padding: .2em .4em;
  transition: color .2s;
}
.coll-comments .comment__actions button:hover { color: var(--text-secondary); }
.coll-comments .comment__actions button.voted { color: var(--vote-color, #7a9fc0); }
.coll-comments .comment-thread {
  margin-left: 1.5rem;
  padding-left: .75rem;
  border-left: 1px solid var(--border-subtle);
}
.coll-comments .comment--depth-1,
.coll-comments .comment--depth-2,
.coll-comments .comment--depth-3 {
  background: rgba(10,10,14,.3);
}

/* Comment nesting depth limits */
.coll-comments .comment-thread { margin-left: 1.5rem; }
.coll-comments .comment-thread .comment-thread { margin-left: 1.25rem; }
.coll-comments .comment-thread .comment-thread .comment-thread { margin-left: 1rem; }
.coll-comments .comment-thread .comment-thread .comment-thread .comment-thread { margin-left: .5rem; }

/* ── Changelog timeline improved ─────────────────────────── */
.coll-changelog__entry {
  position: relative;
  padding: .85rem 0 .85rem 1.25rem;
  border-left: 2px solid rgba(160,160,170,.12);
  margin-left: -1px;
  margin-bottom: .5rem;
  transition: border-color .3s;
}
.coll-changelog__entry:hover {
  border-left-color: var(--coll-theme, var(--crimson-deep));
}
.coll-changelog__dot {
  position: absolute;
  left: -7px;
  top: 1.1rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--coll-theme, var(--crimson));
  border: 2px solid var(--bg-card, #0e0e12);
  transition: box-shadow .3s;
}
.coll-changelog__entry:hover .coll-changelog__dot {
  box-shadow: 0 0 6px var(--coll-theme, rgba(184,68,90,.4));
}

/* ── Watch button ──────────────────────────────────────────── */
.watch-btn {
  font-family: var(--font-label);
  font-size: .76rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .5em 1.2em;
  border: 1px solid var(--border-card);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all .4s cubic-bezier(.32,.72,0,1);
  border-radius: 8px;
}
.watch-btn:hover {
  border-color: var(--text-dim);
  color: var(--text-primary);
}
.watch-btn--watching {
  border-color: rgba(106,158,180,.4);
  color: var(--ayleid-blue, #6a9eb4);
  background: rgba(106,158,180,.06);
}
.watch-btn:active { transform: scale(0.97); }
.watch-btn.loading, .btn--watch.loading, .coll-watch-btn.loading {
  opacity: .5; pointer-events: none;
}
.watch-btn.watching, .btn--watch.watching, .coll-watch-btn.watching {
  border-color: rgba(200,168,88,.3);
  color: var(--gold-accent, #c8a858);
  background: rgba(200,168,88,.06);
}

/* ── Scroll-Reveal ─────────────────────────────────────────── */
.coll-card {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .7s cubic-bezier(.32,.72,0,1), transform .7s cubic-bezier(.32,.72,0,1);
}
.coll-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}
/* Fallback: if JS hasn't added is-visible after 2s, show cards anyway */
@media (scripting: none) {
  .coll-card { opacity: 1; transform: none; }
}

/* ── 12. Responsive ───────────────────────────────────────── */
@media (max-width: 1024px) {
  .coll-grid,
  .coll-houses-grid,
  .coll-house-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1rem; }
  .coll-hero__inner { padding: 1.5rem 1rem; }
  .coll-editor { max-width: 100%; }
}
@media (max-width: 768px) {
  .coll-grid,
  .coll-houses-grid,
  .coll-house-grid { grid-template-columns: 1fr; gap: .85rem; }
  .coll-hero { min-height: 300px; }
  .coll-hero__inner { padding: 2rem 1rem 1.5rem; }
  .coll-hero__title { letter-spacing: .1em; }
  .coll-hero__meta { gap: .4rem; }
  .coll-hero__actions { flex-direction: column; align-items: stretch; }
  .coll-tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .coll-tabs__btn,
  .coll-tab { padding: .6rem .85rem; }
  .coll-house-card { flex-direction: column; }
  .coll-house-card__img { width: 100%; height: 140px; }
  .coll-changelog { padding-left: .85rem; }
  .coll-editor__field input,
  .coll-editor__field textarea { font-size: .85rem; }
  .coll-comments .comment-thread { margin-left: .75rem; padding-left: .5rem; }
  .coll-comment-form { padding: .75rem; }
}

/* ══════════════════════════════════════════════════════════════
   13. PREMIUM COLLECTION ENHANCEMENTS v2
   ══════════════════════════════════════════════════════════════ */

/* ── Hero entrance animation ──────────────────────────────── */
.coll-hero__inner > * {
  opacity: 0;
  transform: translateY(12px);
  animation: collFadeUp .8s cubic-bezier(.32,.72,0,1) forwards;
}
.coll-hero__inner > *:nth-child(1) { animation-delay: .1s; }
.coll-hero__inner > *:nth-child(2) { animation-delay: .2s; }
.coll-hero__inner > *:nth-child(3) { animation-delay: .3s; }
.coll-hero__inner > *:nth-child(4) { animation-delay: .4s; }
.coll-hero__inner > *:nth-child(5) { animation-delay: .5s; }
.coll-hero__inner > *:nth-child(6) { animation-delay: .6s; }
@keyframes collFadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* ── Theme-tinted tab underline ───────────────────────────── */
.coll-tabs__btn.active,
.coll-tab.active {
  border-bottom-color: var(--coll-theme, var(--crimson));
  color: var(--text-primary);
  text-shadow: 0 0 12px color-mix(in srgb, var(--coll-theme, var(--crimson)) 30%, transparent);
}

/* ── Tab badge pill ───────────────────────────────────────── */
.coll-tabs__badge {
  font-size: .55rem;
  background: rgba(255,255,255,.06);
  padding: .1rem .4rem;
  border-radius: 8px;
  margin-left: .3rem;
  font-family: var(--font-mono, monospace);
  vertical-align: middle;
}

/* ── House card premium hover ─────────────────────────────── */
.coll-house-card {
  transition: all .4s cubic-bezier(.32,.72,0,1);
  position: relative;
  overflow: hidden;
}
.coll-house-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, color-mix(in srgb, var(--coll-theme, var(--crimson)) 4%, transparent), transparent 60%);
  opacity: 0;
  transition: opacity .4s;
  pointer-events: none;
  z-index: 0;
}
.coll-house-card:hover::before { opacity: 1; }
.coll-house-card:hover {
  border-color: color-mix(in srgb, var(--coll-theme, var(--crimson)) 25%, transparent);
  box-shadow: 0 12px 40px rgba(0,0,0,.4), 0 0 0 1px color-mix(in srgb, var(--coll-theme, var(--crimson)) 8%, transparent);
  transform: translateY(-4px);
}

/* ── House card note styling ──────────────────────────────── */
.coll-house-card__note {
  font-family: var(--font-body);
  font-size: .75rem;
  font-style: italic;
  color: var(--text-dim);
  padding: .5rem 1rem .75rem;
  border-top: 1px solid rgba(255,255,255,.04);
  line-height: 1.4;
}

/* ── Endorse button theme glow ────────────────────────────── */
.btn--endorse {
  transition: all .3s cubic-bezier(.32,.72,0,1);
}
.btn--endorsed {
  box-shadow: 0 0 12px color-mix(in srgb, var(--coll-theme, var(--crimson)) 20%, transparent);
}
.btn--endorsed:hover {
  box-shadow: 0 0 20px color-mix(in srgb, var(--coll-theme, var(--crimson)) 30%, transparent);
}

/* ── Description prose enhancements ───────────────────────── */
.coll-description {
  position: relative;
}
.coll-description::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--coll-theme, var(--crimson)), transparent);
  border-radius: 1px;
  opacity: .3;
}
.coll-description {
  padding-left: 1.25rem;
}

/* ── Changelog timeline premium ───────────────────────────── */
.coll-changelog__dot {
  border-color: var(--coll-theme, var(--crimson)) !important;
  box-shadow: 0 0 6px color-mix(in srgb, var(--coll-theme, var(--crimson)) 25%, transparent);
}

/* ── Comment form glass effect ────────────────────────────── */
.coll-comment-form {
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* ── Empty state illustrations ────────────────────────────── */
.coll-empty-state {
  text-align: center;
  padding: 3rem 1rem;
}
.coll-empty-state__icon {
  font-size: 2.5rem;
  opacity: .3;
  margin-bottom: .75rem;
}
.coll-empty-state__text {
  font-family: var(--font-label);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: .3rem;
}
.coll-empty-state__hint {
  font-family: var(--font-body);
  font-size: .8rem;
  color: var(--text-faint);
  font-style: italic;
}

/* ── Watch button ─────────────────────────────────────────── */
.watch-btn {
  transition: all .3s cubic-bezier(.32,.72,0,1);
}
.watch-btn--watching {
  border-color: var(--coll-theme, var(--crimson));
  color: var(--coll-theme, var(--crimson));
  box-shadow: 0 0 8px color-mix(in srgb, var(--coll-theme, var(--crimson)) 15%, transparent);
}

/* ── Share tooltip ────────────────────────────────────────── */
.coll-share-toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: rgba(0,0,0,.85);
  color: var(--coll-theme, var(--crimson));
  font-family: var(--font-label);
  font-size: .55rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  padding: .5rem 1.5rem;
  border-radius: 8px;
  border: 1px solid color-mix(in srgb, var(--coll-theme, var(--crimson)) 20%, transparent);
  opacity: 0;
  pointer-events: none;
  z-index: 9999;
  transition: opacity .3s, transform .3s;
}
.coll-share-toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── Reduced motion ───────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .coll-hero__inner > * { animation: none; opacity: 1; transform: none; }
  .coll-hero::before { animation: none; }
}