/* Per-model page (model.html). Layout pieces only; colours, panels, tables and badges come
   from styles.css so the page reads as part of the site. */

.model-facts { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 14px; }
.model-fact {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.03em; color: var(--muted);
  border: 1px solid var(--line); border-radius: 999px; padding: 3px 10px;
}
.model-facts .openness-badge { font-size: 0.68rem; padding: 3px 9px; }

.model-hero-card { width: auto; margin-left: auto; }
.model-hero-card img { height: 300px; width: auto; }
.model-hero-card figcaption { font-size: 0.66rem; }

.model-muted { color: var(--muted); }
.model-warn { color: var(--danger); }
.model-sub { display: block; margin-top: 2px; font-size: 0.72rem; color: var(--muted); white-space: normal; }
.model-note { margin-top: 12px; }
.model-page #model-lede:empty { display: none; }
.model-cost-note { text-decoration: underline dotted rgba(236, 233, 225, 0.45); text-underline-offset: 3px; cursor: help; }

/* Sticky bar: the model's own group leads, so it stays visible where the bar scrolls sideways. */
.page-nav__group--model:empty { display: none; }
/* One line, scrolling sideways like the phone bar, so the bar stays short while it follows you. */
.model-page .page-nav { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
.model-page .page-nav::-webkit-scrollbar { display: none; }
.page-nav__group--model {
  gap: 4px; padding: 2px 6px 2px 2px; margin-right: 4px;
  border-right: 1px solid rgba(236, 233, 225, 0.22);
}
.model-switch {
  display: inline-flex; align-items: center; gap: 6px; min-height: 28px; max-width: 260px;
  padding: 4px 10px; border-radius: 6px; cursor: pointer;
  border: 1px solid rgba(180, 255, 57, 0.36); background: rgba(180, 255, 57, 0.08); color: var(--accent-3);
  font: 600 0.8rem var(--sans);
}
.model-switch:hover, .model-switch:focus-visible, .model-switch[aria-expanded="true"] { background: rgba(180, 255, 57, 0.16); }
.model-switch__name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.model-nav__sections { display: inline-flex; gap: 4px; }
.page-nav .model-nav__sections a.is-current {
  border-color: rgba(108, 207, 246, 0.5); background: rgba(108, 207, 246, 0.12); color: var(--accent-2);
}

/* Picker */
.model-picker {
  position: fixed; z-index: 40; padding: 8px; border-radius: 12px;
  border: 1px solid var(--line-strong); background: #111419; box-shadow: var(--shadow);
}
.model-picker .model-input { width: 100%; max-width: none; }
.model-picker ul { list-style: none; margin: 8px 0 0; padding: 0; max-height: min(60vh, 380px); overflow-y: auto; }
.model-picker li {
  display: flex; justify-content: space-between; gap: 10px; padding: 6px 8px; border-radius: 7px;
  font-size: 0.84rem; cursor: pointer;
}
.model-picker li .model-muted { font-family: var(--mono); font-size: 0.7rem; white-space: nowrap; }
.model-picker li.is-active, .model-picker li:hover { background: rgba(108, 207, 246, 0.12); }

/* Controls */
.model-controls { display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: center; margin: 4px 0 12px; }
.model-controls--filters { margin-top: 0; }
.model-control { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.model-control__label {
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted);
}
.model-input {
  flex: 1 1 220px; min-width: 0; max-width: 340px;
  background: var(--panel-strong); color: var(--ink); border: 1px solid var(--line-strong);
  border-radius: 10px; padding: 7px 12px; font: inherit; font-size: 0.86rem;
}
.model-seg { display: inline-flex; border: 1px solid var(--line-strong); border-radius: 8px; overflow: hidden; }
.model-control--multi { flex: 0 1 240px; min-width: 0; align-items: stretch; flex-direction: column; }
.model-multi { position: relative; min-width: 0; }
.model-multi[open] { z-index: 25; }
.model-multi summary {
  border: 1px solid var(--line-strong); border-radius: 10px; padding: 7px 12px;
  background: var(--panel-strong); color: var(--ink); font-size: 0.86rem; cursor: pointer;
}
.model-multi summary:hover, .model-multi summary:focus-visible { border-color: var(--accent-2); }
.model-multi__menu {
  position: absolute; top: calc(100% + 4px); right: 0; width: 100%; box-sizing: border-box;
  max-height: min(50vh, 360px); overflow-y: auto; padding: 10px; border-radius: 10px;
  background: #111419; border: 1px solid var(--line-strong); box-shadow: var(--shadow);
}
.model-multi__menu fieldset { margin: 10px 0 0; padding: 0; border: 0; min-width: 0; }
.model-multi__menu legend { font: 0.65rem var(--mono); color: var(--muted); padding: 0 6px 3px; }
.model-multi__option { display: flex; align-items: center; gap: 8px; min-height: 36px; padding: 3px 6px; font-size: 0.86rem; cursor: pointer; }
.model-multi__option:hover, .model-multi__option:focus-within { background: rgba(108, 207, 246, 0.12); border-radius: 6px; }
.model-multi__option input { accent-color: var(--accent-2); flex-shrink: 0; }
.model-multi [data-all][aria-pressed="false"] { text-decoration: none; color: var(--ink); }
.model-seg button {
  border: 0; background: transparent; color: var(--muted); padding: 5px 12px; cursor: pointer;
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.04em; text-transform: uppercase;
}
.model-seg button + button { border-left: 1px solid var(--line-strong); }
.model-seg button[aria-pressed="true"] { background: rgba(108, 207, 246, 0.16); color: var(--accent-2); }
.model-seg button:disabled { opacity: 0.4; cursor: not-allowed; }
.model-filter__chips { display: inline-flex; flex-wrap: wrap; gap: 6px; }
.model-chip {
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.04em;
  color: var(--ink); background: rgba(255, 255, 255, 0.04); border: 1px solid var(--line-strong);
  border-radius: 999px; padding: 4px 11px; cursor: pointer; text-decoration: none;
}
.model-chip:hover, .model-chip:focus-visible { border-color: var(--accent-2); color: var(--accent-2); }
.model-chip[aria-pressed="true"] { background: rgba(108, 207, 246, 0.14); border-color: rgba(108, 207, 246, 0.6); color: var(--accent-2); }
.model-chip[aria-pressed="false"] { color: var(--muted); text-decoration: line-through; text-decoration-color: rgba(181, 175, 168, 0.5); }
.model-chip--reset { border-style: dashed; }
.model-chip--reset:disabled { opacity: 0.4; cursor: default; border-color: var(--line); color: var(--muted); }
.model-picks__none { font-size: 0.76rem; }
.model-linkish { border: 0; background: none; padding: 0; color: var(--accent-2); font: inherit; cursor: pointer; text-decoration: underline; }
.model-count { margin: 0 0 12px; font-size: 0.8rem; color: var(--muted); }

/* Directory cards */
.model-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 10px; }
.model-tile {
  position: relative; display: flex; gap: 12px; align-items: center; padding: 10px 12px; min-width: 0;
  border: 1px solid var(--line); border-radius: 14px; background: var(--panel-strong);
  color: var(--ink); text-decoration: none; transition: border-color 0.15s ease, transform 0.15s ease;
}
.model-tile:hover, .model-tile:focus-visible { border-color: var(--accent-2); color: var(--ink); transform: translateY(-1px); }
.model-tile--unscored { opacity: 0.72; }
.model-tile--contaminated {
  background: rgba(240, 107, 90, 0.08);
  border-color: rgba(240, 107, 90, 0.45);
  box-shadow: inset 3px 0 0 #f06b5a;
}
.model-tile--contaminated:hover { background: rgba(240, 107, 90, 0.14); }
.model-contamination { display: block; margin-top: 4px; color: var(--muted); font-size: 0.7rem; white-space: normal; }
.model-contamination--warn { color: #f06b5a; }
#dir-warning[hidden] { display: none; }
.model-tile__rank {
  position: absolute; top: 7px; right: 10px;
  font-family: var(--mono); font-size: 0.64rem; color: rgba(181, 175, 168, 0.7); letter-spacing: 0.02em;
}
.model-tile__thumb { flex: 0 0 60px; height: 84px; display: grid; place-items: center; }
.model-tile__thumb img { height: 84px; width: auto; max-width: 60px; object-fit: cover; border-radius: 5px; }
.model-tile__mono {
  width: 60px; height: 84px; display: grid; place-items: center; border-radius: 6px;
  border: 1px dashed var(--line-strong); font-family: var(--display); font-size: 1.3rem; color: var(--muted);
}
.model-tile__body { display: flex; flex-direction: column; gap: 3px; min-width: 0; padding-right: 26px; }
.model-tile__name { font-weight: 700; font-size: 0.96rem; overflow-wrap: anywhere; }
.model-tile__meta { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; font-size: 0.74rem; color: var(--muted); }
.model-tile__score { font-family: var(--mono); font-size: 0.72rem; color: var(--muted); }
.model-tile__score b { color: var(--accent-3); font-weight: 500; font-size: 0.86rem; margin-right: 4px; }
.model-tile__stats { font-family: var(--mono); font-size: 0.68rem; color: var(--muted); }
.model-divider { display: flex; align-items: center; gap: 12px; margin: 22px 0 12px; color: var(--muted); font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.06em; text-transform: uppercase; }
.model-divider::before, .model-divider::after { content: ""; flex: 1; border-top: 1px solid var(--line-strong); }

/* Ranks */
.model-rank-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin-top: 8px; }
.model-rank { border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; background: var(--panel-strong); min-width: 0; }
.model-rank__label { margin: 0; font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent-2); }
.model-rank__value { margin: 6px 0 4px; font-family: var(--display); font-size: 2.1rem; line-height: 1; }
.model-rank__value span { font-family: var(--sans); font-size: 0.9rem; color: var(--muted); margin-left: 4px; }
.model-rank__value--word { font-size: 1.4rem; }
.model-rank__detail { margin: 0; font-size: 0.84rem; overflow-wrap: anywhere; }
.model-rank__scope { margin: 6px 0 0; font-size: 0.74rem; color: var(--muted); }

/* Tables */
.model-page .frontier-table__scroll { max-height: none; overflow-y: visible; }
.model-table-caption { margin: 22px 0 8px; font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.sortable-table .frontier-table__td { vertical-align: top; }
.sortable-table__gap td, .sortable-table__bucket td {
  padding: 4px 10px; font-family: var(--mono); font-size: 0.64rem; letter-spacing: 0.05em; color: var(--muted);
  text-align: center; background: rgba(255, 255, 255, 0.02); border-top: 1px dashed var(--line-strong);
}
.sortable-table__bucket td { text-transform: uppercase; text-align: left; border-top: 1px solid var(--line-strong); padding-top: 10px; }
.frontier-table__row.model-row--subject { background: rgba(180, 255, 57, 0.09); box-shadow: inset 3px 0 0 var(--accent-3); }
.frontier-table__row.model-row--subject:hover { background: rgba(180, 255, 57, 0.13); }
.frontier-table__row.model-row--picked { background: rgba(108, 207, 246, 0.07); box-shadow: inset 3px 0 0 var(--accent-2); }
.frontier-table__row.model-row--control .frontier-table__td { color: var(--muted); }
.model-pages { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; }
.model-pages--quiet .model-chip { color: var(--muted); }
.model-chip--link { letter-spacing: 0.01em; font-size: 0.74rem; }
.model-picks { display: inline-flex; flex-wrap: wrap; gap: 6px; }
.model-pick {
  display: inline-flex; align-items: center; gap: 4px; padding: 3px 4px 3px 10px; border-radius: 999px;
  font-size: 0.76rem; border: 1px solid rgba(108, 207, 246, 0.5); background: rgba(108, 207, 246, 0.08);
}
.model-pick button {
  border: 0; background: none; color: var(--muted); cursor: pointer; width: 20px; height: 20px; border-radius: 50%; line-height: 1;
}
.model-pick button:hover, .model-pick button:focus-visible { color: var(--danger); background: rgba(255, 107, 107, 0.12); }

@media (max-width: 700px) {
  .model-hero-card { margin: 12px auto 0; }
  .model-hero-card img { height: 240px; }
  .model-rank__value { font-size: 1.8rem; }
  .model-switch { max-width: 170px; }
}