/* ══════════════════════════════════════════════════════════════════════════
   VRModels Gallery — styles
   Built on the Nocturne design system (self-hosted, no external calls).
   Fonts are local (see fonts/inter.css); tokens mirror nocturne/styles.css.
   ══════════════════════════════════════════════════════════════════════════ */
@import url('fonts/inter.css');

:root {
  /* — Nocturne tokens — */
  --color-bg: #161826;
  --color-surface: #232532;
  --color-text: #e9e9ed;
  --color-accent: #9184d9;
  --color-accent-2: #a7a1db;
  --color-divider: color-mix(in srgb, #e9e9ed 16%, transparent);

  --color-neutral-100: #f3f5fe; --color-neutral-200: #e4e7f5; --color-neutral-300: #cfd3e5;
  --color-neutral-400: #b2b6ca; --color-neutral-500: #9397ab; --color-neutral-600: #75798c;
  --color-neutral-700: #595d6c; --color-neutral-800: #3f424d; --color-neutral-900: #292b31;

  --color-accent-100: #f5f4ff; --color-accent-200: #e7e5fe; --color-accent-300: #d2cefd;
  --color-accent-400: #b5abfc; --color-accent-500: #968ae0; --color-accent-600: #796cbf;
  --color-accent-700: #5d5294; --color-accent-800: #423a6a; --color-accent-900: #2b2741;

  --font-heading: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-body:    "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --space-1: 2.8px; --space-2: 5.6px; --space-3: 8.4px; --space-4: 11.2px;
  --space-6: 16.8px; --space-8: 22.4px;

  --radius-sm: 4px; --radius-md: 8px; --radius-lg: 14px;

  --shadow-sm: 0 0 0 1px #3f424d;
  --shadow-md: 0 0 0 1px #595d6c, 0 6px 18px rgba(0,0,0,0.55);
  --shadow-lg: 0 0 0 1px #9397ab, 0 16px 40px rgba(0,0,0,0.65);

  /* — App-local grounds & status (documented in the handoff) — */
  --panel-bg: #191b29;     /* sidebar + detail panel */
  --card-bg:  #1c1e2c;     /* card body */
  --sunken:   #13151f;     /* code block, image fallback ground */
  --hdr-grad: #1b1d2c;     /* header gradient start */
  --good:     #6fd6a8;     /* boolean "Yes" */
  --warn:     #ffb454;     /* gated notice / NSFW-shown state */
  --warn-txt: #ffcf8f;
  --muted-35: color-mix(in srgb, var(--color-text) 35%, transparent);
  --muted-40: color-mix(in srgb, var(--color-text) 40%, transparent);
  --muted-45: color-mix(in srgb, var(--color-text) 45%, transparent);
  --muted-50: color-mix(in srgb, var(--color-text) 50%, transparent);
  --muted-55: color-mix(in srgb, var(--color-text) 55%, transparent);
  --muted-70: color-mix(in srgb, var(--color-text) 70%, transparent);
}

* , *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--color-bg); color: var(--color-text);
  font-family: var(--font-body); font-size: 15px; line-height: 1.55; font-weight: 400;
}
h1,h2,h3,h4,h5,h6 { font-family: var(--font-heading); font-weight: 500; line-height: 1.12;
  letter-spacing: -0.015em; margin: 0; }
h4 { font-size: 20px; }
a { color: var(--color-accent); text-decoration: none; text-underline-offset: 3px; }
a:hover { color: var(--color-accent-400); }
img { display: block; max-width: 100%; }
.text-muted { color: var(--muted-55); }
:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }
.hidden { display: none !important; }
.tnum { font-variant-numeric: tabular-nums; }

/* scrollbars */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: #3f424d; border-radius: 8px; border: 3px solid var(--color-bg); }
::-webkit-scrollbar-track { background: transparent; }

@keyframes noct-shimmer { 0%{opacity:.35} 50%{opacity:.7} 100%{opacity:.35} }
@keyframes noct-panel-in { from{transform:translateX(28px);opacity:0} to{transform:translateX(0);opacity:1} }
@keyframes noct-fade-in { from{opacity:0} to{opacity:1} }

/* ── Nocturne components (only what this app uses) ───────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  cursor: pointer; text-decoration: none;
  font-family: var(--font-heading); font-weight: 500; font-size: 14px; line-height: 1.2;
  color: var(--color-text); background: transparent;
  border: 1px solid transparent; padding: var(--space-2) calc(var(--space-3) * 1.2);
  border-radius: var(--radius-md);
}
.btn svg { display: block; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-primary { color: var(--color-accent); border-color: var(--color-accent); }
.btn-primary:hover { background: color-mix(in srgb, var(--color-accent) 12%, transparent); }
.btn-primary:active { background: color-mix(in srgb, var(--color-accent) 22%, transparent); }
.btn-secondary { border-color: var(--color-divider); }
.btn-secondary:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.btn-secondary:active { background: color-mix(in srgb, var(--color-text) 14%, transparent); }
.btn-ghost { color: var(--color-accent); padding-inline: var(--space-1); }
.btn-ghost:hover { background: color-mix(in srgb, var(--color-accent) 10%, transparent); }
.btn-icon { width: 36px; height: 36px; padding: 0; }
.btn-block { width: 100%; }

.input {
  width: 100%; min-height: 36px; padding: 6px 10px; font: inherit; font-size: 14px;
  color: var(--color-text); caret-color: var(--color-accent); background: var(--color-surface);
  border: 1px solid var(--color-divider); border-radius: var(--radius-md);
}
.input:hover { border-color: var(--muted-45); }
.input:focus-visible { border-color: var(--color-accent); outline-offset: 0; }

.seg { display: inline-flex; overflow: hidden; border: 1px solid var(--color-divider); border-radius: var(--radius-md); }
.seg-opt { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; font-size: 13px; cursor: pointer; color: var(--muted-55); }
.seg-opt + .seg-opt { border-left: 1px solid var(--color-divider); }
.seg-opt input { position: absolute; opacity: 0; width: 0; height: 0; pointer-events: none; }
.seg-opt:has(input:checked) { color: var(--color-accent); box-shadow: inset 0 0 0 1px var(--color-accent); }
.seg-opt:not(:has(input:checked)):hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.seg-opt:has(input:focus-visible) { outline: 2px solid var(--color-accent); outline-offset: -2px; }

/* ── Layout shell ────────────────────────────────────────────────────────── */
.app { display: flex; flex-direction: column; height: 100vh; height: 100dvh; min-height: 0; }

.hdr { flex: none; z-index: 20; border-bottom: 1px solid var(--color-divider);
  background: linear-gradient(180deg, var(--hdr-grad), var(--color-bg)); }
.hdr-row { display: flex; align-items: center; gap: var(--space-6); padding: 11.2px 16.8px 8.4px; }
.hdr .btn-icon { border-color: var(--color-divider); flex: none; }

.brand { display: flex; align-items: center; gap: 10px; flex: none; }
.brand-mark { width: 26px; height: 26px; border: 1px solid var(--color-accent); border-radius: var(--radius-sm);
  display: grid; place-items: center; box-shadow: 0 0 14px rgba(145,132,217,.28); }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-title { font-family: var(--font-heading); font-weight: 500; font-size: 15px; letter-spacing: -0.01em; }
.brand-stat { font-size: 11px; color: var(--muted-45); font-variant-numeric: tabular-nums; }

.search { position: relative; flex: 1; max-width: 520px; margin-left: 8.4px; }
.search .s-icon { position: absolute; left: 10px; top: 50%; transform: translateY(-50%);
  color: var(--muted-40); pointer-events: none; }
.search input { padding-left: 30px; padding-right: 30px; height: 36px; }
.search .s-clear { position: absolute; right: 4px; top: 50%; transform: translateY(-50%);
  width: 24px; height: 24px; padding: 0; }

.hdr-controls { display: flex; align-items: center; gap: 8.4px; margin-left: auto; flex: none; }
.hdr-controls select.input { width: auto; height: 36px; padding-right: 8px; cursor: pointer; }
.seg { height: 36px; }
#nsfwBtn { height: 36px; flex: none; border: 1px solid var(--color-divider); color: var(--muted-70); }
body.nsfw-shown #nsfwBtn { border-color: color-mix(in srgb, var(--warn) 55%, transparent);
  color: var(--warn-txt); background: color-mix(in srgb, var(--warn) 10%, transparent); }
#nsfwBtn .eye-off { display: block; } #nsfwBtn .eye-on { display: none; }
body.nsfw-shown #nsfwBtn .eye-off { display: none; } body.nsfw-shown #nsfwBtn .eye-on { display: block; }

.body { flex: 1; display: flex; min-height: 0; }
.side-backdrop { display: none; }   /* becomes the drawer scrim on mobile only */

/* ── Sidebar ─────────────────────────────────────────────────────────────── */
.side { flex: none; width: 238px; border-right: 1px solid var(--color-divider);
  overflow-y: auto; padding: 16.8px 14px 40px; background: var(--panel-bg); }
body.side-collapsed .side { display: none; }
.side-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 11.2px; }
.side-head h6 { margin: 0; font-size: 10.5px; color: var(--muted-45); font-weight: 500; letter-spacing: 0; text-transform: none; }
.side-sec { margin-bottom: 19px; }
.side-sec:last-child { margin-bottom: 0; }
.side-label { font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 38%, transparent); margin-bottom: 7px; }
.side-label-row { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 7px; }
.tag-hint { font-size: 10.5px; color: color-mix(in srgb, var(--color-text) 32%, transparent); font-variant-numeric: tabular-nums; }
#tagFilter { height: 30px; font-size: 12.5px; margin-bottom: 7px; }

.facet { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 8px;
  padding: 5px 7px; margin-bottom: 1px; border-radius: var(--radius-sm); cursor: pointer;
  font: inherit; font-size: 12.5px; text-align: left; border: 1px solid transparent;
  background: transparent; color: var(--color-text); }
.facet:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.facet.active { border-color: color-mix(in srgb, var(--color-accent) 55%, transparent);
  background: color-mix(in srgb, var(--color-accent) 14%, transparent); color: var(--color-accent-300); }
.facet-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.facet-count { font-size: 11px; font-variant-numeric: tabular-nums; flex: none; color: var(--muted-35); }
.facet.active .facet-count { color: var(--color-accent-300); }

/* ── Main / results ──────────────────────────────────────────────────────── */
.main { flex: 1; min-width: 0; overflow-y: auto; position: relative; }
.main-inner { padding: 14px 16.8px 40px; }
.result-row { display: flex; align-items: baseline; flex-wrap: wrap; gap: 11.2px; margin-bottom: 11.2px; min-height: 20px; }
.result-line { font-size: 12px; color: var(--muted-50); font-variant-numeric: tabular-nums; }
.chip { display: inline-flex; align-items: center; gap: 5px; cursor: pointer; border: 0; font: inherit;
  font-size: 11.5px; padding: 2px 7px; border-radius: 999px;
  background: color-mix(in srgb, var(--color-accent) 16%, transparent); color: var(--color-accent-300); }
.chip:hover { background: color-mix(in srgb, var(--color-accent) 24%, transparent); }

/* ── Card grid ───────────────────────────────────────────────────────────── */
.grid { display: grid; gap: var(--card-gap, 11.2px);
  grid-template-columns: repeat(auto-fill, minmax(var(--card-min, 196px), 1fr)); }

.card { position: relative; cursor: pointer; border-radius: var(--radius-md); overflow: hidden;
  border: 1px solid var(--color-divider); background: var(--card-bg);
  transition: transform .18s cubic-bezier(.2,.7,.3,1), border-color .18s, box-shadow .18s; }
.card:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--color-accent) 45%, transparent);
  box-shadow: var(--shadow-md); }
.card.sel { border-color: var(--color-accent); }
.card-frame { position: relative; aspect-ratio: 1; overflow: hidden; background: var(--sunken); }
.card-img { position: absolute; inset: 0; background-size: cover; background-position: center;
  transition: filter .25s; }
.card.nsfw .card-img { filter: blur(16px) saturate(.5); }
body.nsfw-shown .card.nsfw .card-img { filter: none; }
.nsfw-veil { position: absolute; inset: 0; display: grid; place-items: center;
  background: rgba(22,24,38,.28); backdrop-filter: blur(2px); }
body.nsfw-shown .card.nsfw .nsfw-veil { display: none; }
.card:not(.nsfw) .nsfw-veil { display: none; }
.nsfw-pill { font-size: 10px; letter-spacing: .14em; padding: 3px 8px;
  border: 1px solid var(--muted-40); border-radius: 999px; background: rgba(22,24,38,.55); }

.card-badges { position: absolute; top: 6px; left: 6px; display: flex; gap: 4px; flex-wrap: wrap; max-width: calc(100% - 12px); }
.badge { font-size: 9.5px; letter-spacing: .04em; padding: 2px 6px; border-radius: 999px; backdrop-filter: blur(4px); }
.badge-plat { background: rgba(19,21,31,.82); border: 1px solid color-mix(in srgb, var(--color-text) 18%, transparent);
  color: color-mix(in srgb, var(--color-text) 82%, transparent); }
.badge-ft { background: color-mix(in srgb, var(--color-accent) 26%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-accent) 60%, transparent); color: var(--color-accent-200); }

.card-views { position: absolute; top: 6px; right: 6px; display: flex; align-items: center; gap: 3px;
  font-size: 9.5px; font-variant-numeric: tabular-nums; padding: 2px 6px; border-radius: 999px;
  background: rgba(19,21,31,.82); color: var(--muted-70); backdrop-filter: blur(4px);
  opacity: 0; transition: opacity .18s; }
.card:hover .card-views { opacity: 1; }

.card-meta { padding: 7px 8.4px 8.4px; }
.card-title { font-family: var(--font-heading); font-weight: 500; font-size: 13px; line-height: 1.3;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card-by { font-size: 11.5px; color: var(--muted-45); white-space: nowrap; overflow: hidden;
  text-overflow: ellipsis; margin-top: 1px; }
.grid[data-density="S"] .card-title { font-size: 12px; }
.grid[data-density="S"] .card-by { font-size: 10.5px; }

/* ── Pager ───────────────────────────────────────────────────────────────── */
.pager { display: flex; align-items: center; justify-content: center; gap: 5.6px; margin-top: 28px; flex-wrap: wrap; }
.pager .btn { padding: 5px 9px; font-size: 12.5px; }
.page-num { min-width: 32px; padding: 5px 8px; font-size: 12.5px; cursor: pointer; border-radius: var(--radius-md);
  font-family: var(--font-heading); font-variant-numeric: tabular-nums; border: 1px solid var(--color-divider);
  background: transparent; color: var(--color-text); }
.page-num.cur { border-color: var(--color-accent); background: color-mix(in srgb, var(--color-accent) 16%, transparent);
  color: var(--color-accent-300); }
.foot-note { text-align: center; font-size: 11.5px; color: color-mix(in srgb, var(--color-text) 34%, transparent);
  margin: 28px auto 0; max-width: 620px; text-wrap: pretty; }

/* ── State screens ───────────────────────────────────────────────────────── */
.state { height: 100%; display: grid; place-items: center; padding: 56px 16.8px; }
.state-inner { max-width: 400px; text-align: center; }
.state-inner h4 { margin: 0 0 6px; }
.state-inner p { font-size: 13.5px; margin: 0; }
.state-icon-box { width: 44px; height: 44px; border: 1px solid var(--color-divider); border-radius: var(--radius-md);
  display: grid; place-items: center; margin: 0 auto 14px; }
.state code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12.5px; color: var(--color-accent-300); }
.skel-card { border: 1px solid var(--color-divider); border-radius: var(--radius-md); overflow: hidden; background: var(--card-bg); }
.skel-img { aspect-ratio: 1; background: linear-gradient(105deg,#232532,#2c2f3f,#232532); animation: noct-shimmer 1.6s ease-in-out infinite; }
.skel-lines { padding: 8.4px; }
.skel-line { height: 9px; width: 72%; border-radius: 3px; background: #2c2f3f; animation: noct-shimmer 1.6s ease-in-out infinite; }
.skel-line.short { height: 8px; width: 44%; background: #262836; margin-top: 7px; }

/* ── Detail panel ────────────────────────────────────────────────────────── */
.panel { flex: none; width: 432px; border-left: 1px solid var(--color-divider); background: var(--panel-bg);
  display: flex; flex-direction: column; min-height: 0; box-shadow: -18px 0 40px rgba(0,0,0,.45);
  animation: noct-panel-in .18s ease-out; }
.panel-head { flex: none; display: flex; align-items: center; gap: 5.6px; padding: 8.4px 11.2px;
  border-bottom: 1px solid var(--color-divider); }
.panel-idx { font-size: 11.5px; color: var(--muted-40); font-variant-numeric: tabular-nums; margin-left: 2px; }
.panel-head .close { margin-left: auto; }
.panel-body { flex: 1; overflow-y: auto; min-height: 0; }

.hero { position: relative; aspect-ratio: 1; background: var(--sunken); border-bottom: 1px solid var(--color-divider); }
.hero-img { position: absolute; inset: 0; background-size: cover; background-position: center; }
.hero.nsfw .hero-img { filter: blur(22px) saturate(.5); }
body.nsfw-shown .hero.nsfw .hero-img { filter: none; }
.hero-veil { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(22,24,38,.3); }
body.nsfw-shown .hero.nsfw .hero-veil { display: none; }
.hero:not(.nsfw) .hero-veil { display: none; }
.hero-veil .btn { background: rgba(22,24,38,.7); }

.panel-main { padding: 14px 16.8px 22.4px; }
.panel-main h4 { margin: 0 0 5px; line-height: 1.25; text-wrap: pretty; }
.byline { font-size: 12.5px; color: var(--muted-55); margin-bottom: 14px; text-wrap: pretty; }
.byline b { color: var(--color-text); font-weight: 400; }
.detail-tags { display: flex; flex-wrap: wrap; gap: 5.6px; margin-bottom: 14px; }
.dtag { cursor: pointer; font: inherit; font-size: 11.5px; padding: 2px 8px; border-radius: 999px;
  border: 1px solid var(--color-divider); background: transparent; color: var(--muted-70); }
.dtag:hover { border-color: var(--muted-45); }
.dtag.active { border-color: var(--color-accent); background: color-mix(in srgb, var(--color-accent) 16%, transparent);
  color: var(--color-accent-300); }

.spec { border: 1px solid var(--color-divider); border-radius: var(--radius-md); overflow: hidden; margin-bottom: 14px; }
.spec-row { display: flex; align-items: baseline; justify-content: space-between; gap: 14px; padding: 6px 10px; }
.spec-row:nth-child(odd) { background: rgba(255,255,255,.02); }
.spec-row + .spec-row { border-top: 1px solid color-mix(in srgb, var(--color-text) 7%, transparent); }
.spec-k { color: var(--muted-50); font-size: 12.5px; }
.spec-v { font-size: 12.5px; font-family: var(--font-heading); text-align: right; color: var(--color-text); }
.spec-v.yes { color: var(--good); }
.spec-v.no { color: var(--muted-40); }

.pkgs-label { font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 38%, transparent); margin-bottom: 6px; }
.pkgs { margin: 0 0 14px; max-height: 230px; overflow: auto; padding: 10px 11.2px; background: var(--sunken);
  border: 1px solid var(--color-divider); border-radius: var(--radius-md);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11.5px; line-height: 1.6;
  white-space: pre-wrap; word-break: break-word; color: color-mix(in srgb, var(--color-text) 78%, transparent); }

.gated-note { display: flex; gap: 7px; align-items: flex-start; padding: 8.4px 10px;
  border: 1px solid color-mix(in srgb, var(--warn) 35%, transparent);
  background: color-mix(in srgb, var(--warn) 8%, transparent); border-radius: var(--radius-md);
  font-size: 12px; color: var(--warn-txt); margin-bottom: 11.2px; }
.gated-note svg { flex: none; margin-top: 2px; }
.dl-primary { margin-top: 0; }
.dl-primary.glow { box-shadow: 0 0 18px rgba(145,132,217,.18); }
.detail-actions { display: flex; gap: 7px; margin-top: 7px; }
.detail-actions .btn { flex: 1; }

/* ── Responsive ──────────────────────────────────────────────────────────── */

/* Tablet / narrow: detail panel becomes a full-height overlay from the right */
@media (max-width: 1100px) {
  .panel { position: fixed; top: 0; right: 0; height: 100vh; height: 100dvh; z-index: 50;
    width: min(432px, 100%); }
}

/* Sidebar becomes a slide-in drawer with a tap-to-close scrim */
@media (max-width: 760px) {
  .side { position: fixed; top: 0; left: 0; height: 100vh; height: 100dvh; z-index: 46;
    width: min(280px, 84vw); box-shadow: 2px 0 28px rgba(0,0,0,.55);
    transform: translateX(-100%); }
  body.side-collapsed .side { display: block; }        /* keep in DOM so it can slide, not display:none */
  body:not(.side-collapsed) .side { transform: translateX(0); }
  .side-backdrop { display: block; position: fixed; inset: 0; z-index: 45;
    background: rgba(0,0,0,.5); animation: noct-fade-in .2s ease; }
  body.side-collapsed .side-backdrop { display: none; }
}

/* Phone: stack the header, 2-up grid, touch-sized inputs */
@media (max-width: 640px) {
  .hdr-row { flex-wrap: wrap; gap: 8px; padding: 8px 12px 10px; }
  .brand { flex: 1 1 auto; min-width: 0; }
  .search { order: 3; flex: 1 0 100%; max-width: none; margin-left: 0; }
  .hdr-controls { order: 4; flex: 1 0 100%; margin-left: 0; gap: 8px; flex-wrap: wrap; }
  .hdr-controls select.input { flex: 1 1 120px; }
  #nsfwBtn { flex: 1 1 auto; justify-content: center; }
  /* 16px inputs stop iOS from zooming on focus */
  .input { font-size: 16px; }

  .main-inner { padding: 12px 12px 40px; }
  .result-row { gap: 8px; }

  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .grid[data-density="S"] { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .grid[data-density="L"] { grid-template-columns: 1fr; }

  /* no hover on touch — keep the views pill visible */
  .card-views { opacity: 1; }

  .foot-note { padding-bottom: 24px; }
}