/* ============================================================
   AIKraft — Universal rating template (/ratings/[slug])
   One template, 5 ratings via config. Light shell, dark table.
   ============================================================ */

/* breadcrumb + hero */
.rd-top { padding: 18px 0 0; }
.crumbs { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-3); font-family: var(--font-mono); flex-wrap: wrap; }
.crumbs a:hover { color: var(--text-2); }
.crumbs .sep { opacity: .5; }
.crumbs .cur { color: var(--text-2); }

.rd-hero { padding: 22px 0 18px; }
.rd-hero h1 { font-size: 32px; font-weight: 600; letter-spacing: -.025em; margin: 0; }
.rd-hero .sub { font-size: 15px; color: var(--text-2); margin: 10px 0 0; max-width: 70ch; line-height: 1.55; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; }
.rd-hero .sub .meta { font-family: var(--font-mono); font-size: 12.5px; color: var(--text-3); display: inline-flex; align-items: center; gap: 6px; }
.rd-hero .sub .meta b { color: var(--text); font-weight: 500; }
.cf-inline { display: inline-flex; align-items: center; gap: 5px; height: 20px; padding: 0 8px; border-radius: 5px; font-size: 10.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.cf-inline .d { width: 5px; height: 5px; border-radius: 50%; }
.cf-inline.verified { background: var(--green-soft); color: var(--green); } .cf-inline.verified .d { background: var(--green); }
.cf-inline.provisional { background: var(--amber-soft); color: var(--amber); } .cf-inline.provisional .d { background: var(--amber); }

/* rating tabs */
.rd-tabs { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }
.rd-tabs::-webkit-scrollbar { display: none; }
.rd-tab {
  display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
  height: 40px; padding: 0 16px; border-radius: 10px;
  background: var(--bg-elev); border: 1px solid var(--border);
  font-size: 13.5px; font-weight: 500; color: var(--text-2); font-family: inherit;
  transition: all .12s;
}
.rd-tab:hover { border-color: var(--border-strong); color: var(--text); }
.rd-tab.active { background: var(--accent); border-color: transparent; color: #fff; box-shadow: var(--shadow-sm); }
.rd-tab .ic { width: 15px; height: 15px; }

/* controls bar */
.rd-controls {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  margin: 18px 0 14px;
}
.rd-controls .chips { display: flex; gap: 6px; flex-wrap: wrap; }
.fchip {
  display: inline-flex; align-items: center; gap: 6px; height: 32px; padding: 0 11px;
  border-radius: 8px; background: var(--bg-elev); border: 1px solid var(--border);
  font-size: 12.5px; color: var(--text-2); font-family: inherit;
}
.fchip:hover { border-color: var(--border-strong); color: var(--text); }
.fchip.active { background: var(--accent-soft); border-color: var(--accent-border); color: var(--accent); }
.fchip .tick { width: 12px; height: 12px; display: none; }
.fchip.active .tick { display: inline-flex; }
.rd-sel {
  height: 32px; padding: 0 30px 0 11px; border-radius: 8px;
  background: var(--bg-elev) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 9px center;
  border: 1px solid var(--border); color: var(--text); font-size: 12.5px; font-family: inherit;
  appearance: none; -webkit-appearance: none; cursor: pointer;
}
.rd-sel:hover { border-color: var(--border-strong); }
.rd-spacer { flex: 1; }
.rd-count { font-size: 12.5px; color: var(--text-3); font-family: var(--font-mono); }
.rd-count b { color: var(--text); }
.view-toggle { display: inline-flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.view-toggle button { width: 34px; height: 32px; display: inline-flex; align-items: center; justify-content: center; background: var(--bg-elev); border: none; color: var(--text-3); }
.view-toggle button.active { background: var(--accent-soft); color: var(--accent); }
.filters-btn { display: none; }

/* ---------- the table (dark data island) ---------- */
.rd-table-wrap { border-radius: var(--r-xl); border: 1px solid var(--border); background: var(--bg-elev); }
/* NB: no overflow on this ancestor — it would capture position:sticky and
   break the viewport-anchored sticky header (D1). Desktop table fits; below
   880px we switch to cards. */
.rd-tbl-scroll { }
table.rd-tbl { width: 100%; border-collapse: collapse; font-size: 13px; min-width: 880px; }
table.rd-tbl thead th {
  position: sticky; top: 60px; z-index: 6;
  background: var(--bg-hover); color: var(--text-3);
  font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em;
  text-align: left; padding: 12px 14px; white-space: nowrap;
  border-bottom: 1px solid var(--border-strong);
  cursor: pointer; user-select: none;
}
table.rd-tbl thead th.num { text-align: right; }
table.rd-tbl thead th .sortcaret { opacity: 0; margin-left: 4px; font-size: 9px; }
table.rd-tbl thead th.sorted .sortcaret { opacity: 1; color: var(--accent); }
table.rd-tbl thead th.nosort { cursor: default; }
table.rd-tbl tbody td { padding: 13px 14px; border-bottom: 1px solid var(--border); white-space: nowrap; vertical-align: middle; }
table.rd-tbl tbody tr { cursor: pointer; transition: background .1s; }
table.rd-tbl tbody tr:hover { background: var(--bg-hover); }
table.rd-tbl tbody tr:last-child td { border-bottom: none; }
/* round table corners to match the wrapper (wrapper no longer clips) */
table.rd-tbl thead th:first-child { border-top-left-radius: var(--r-xl); }
table.rd-tbl thead th:last-child { border-top-right-radius: var(--r-xl); }
table.rd-tbl tbody tr:last-child td:first-child { border-bottom-left-radius: var(--r-xl); }
table.rd-tbl tbody tr:last-child td:last-child { border-bottom-right-radius: var(--r-xl); }

.cell-rank { font-family: var(--font-mono); font-size: 14px; color: var(--text-3); font-weight: 500; width: 30px; }
.cell-rank.top { color: var(--accent); font-weight: 700; }
.cell-model { display: inline-flex; align-items: center; gap: 11px; }
.cell-model .logo { width: 30px; height: 30px; border-radius: 8px; display: inline-flex; align-items: center; justify-content: center; color: #fff; font-family: var(--font-mono); font-weight: 700; font-size: 10px; flex-shrink: 0; }
.cell-model .nm { font-weight: 500; font-size: 13.5px; color: var(--text); }
.cell-model .nm .ver { color: var(--text-3); font-family: var(--font-mono); font-size: 11px; font-weight: 400; margin-left: 5px; }
.cell-model .tags { display: flex; gap: 4px; margin-top: 2px; }
.cell-model .mtag { font-size: 9px; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; padding: 1px 4px; border-radius: 3px; background: var(--bg-elev-2); color: var(--text-3); }
.cell-model .mtag.oss { color: var(--amber); }
.cell-model .mtag.rs { color: var(--accent); }
.cell-co { color: var(--text-2); font-family: var(--font-mono); font-size: 12px; }

/* primary metric cell */
td.cell-primary { text-align: right; }
.metric-main { display: inline-flex; align-items: baseline; gap: 7px; justify-content: flex-end; }
.metric-main .val { font-family: var(--font-mono); font-size: 18px; font-weight: 600; color: var(--accent); letter-spacing: -.01em; }
.metric-main .u { font-size: 10.5px; color: var(--text-3); font-family: var(--font-mono); }
.metric-delta { display: inline-flex; align-items: center; gap: 2px; font-family: var(--font-mono); font-size: 11px; font-weight: 500; margin-left: 6px; }
.metric-delta.up { color: var(--green); } .metric-delta.down { color: var(--red); } .metric-delta.flat { color: var(--text-mute); }
.metric-src { display: block; margin-top: 2px; }
.metric-src a { display: inline-flex; align-items: center; gap: 4px; font-family: var(--font-mono); font-size: 10.5px; color: var(--text-3); }
.metric-src a:hover { color: var(--accent); }
.metric-src .dt { color: var(--text-mute); }

/* secondary metric cells */
td.num { text-align: right; font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-size: 13px; color: var(--text); }
td.num .u { color: var(--text-3); font-size: 10px; margin-left: 1px; }
td.best { color: var(--green); }
.ru-pill { display: inline-flex; align-items: center; gap: 5px; height: 22px; padding: 0 8px; border-radius: 5px; font-size: 11px; font-family: var(--font-mono); }
.ru-pill .d { width: 6px; height: 6px; border-radius: 50%; }
.ru-pill.g { background: var(--green-soft); color: var(--green); } .ru-pill.g .d { background: var(--green); }
.ru-pill.y { background: var(--amber-soft); color: var(--amber); } .ru-pill.y .d { background: var(--amber); }
.ru-pill.r { background: var(--red-soft); color: var(--red); } .ru-pill.r .d { background: var(--red); }
.cf-cell { display: inline-flex; align-items: center; gap: 5px; height: 20px; padding: 0 7px; border-radius: 5px; font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
.cf-cell .d { width: 5px; height: 5px; border-radius: 50%; }
.cf-cell.verified { background: var(--green-soft); color: var(--green); } .cf-cell.verified .d { background: var(--green); }
.cf-cell.provisional { background: var(--amber-soft); color: var(--amber); } .cf-cell.provisional .d { background: var(--amber); }

/* ---------- mobile cards ---------- */
.rd-cards { display: none; flex-direction: column; gap: 10px; }
.rcard {
  background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: 14px; display: flex; flex-direction: column; gap: 12px;
}
.rcard-top { display: flex; align-items: center; gap: 11px; }
.rcard-top .rk { font-family: var(--font-mono); font-size: 15px; font-weight: 700; color: var(--text-3); width: 22px; }
.rcard-top .rk.top { color: var(--accent); }
.rcard-top .logo { width: 34px; height: 34px; border-radius: 9px; display: inline-flex; align-items: center; justify-content: center; color: #fff; font-family: var(--font-mono); font-weight: 700; font-size: 11px; flex-shrink: 0; }
.rcard-top .nm { font-weight: 600; font-size: 15px; }
.rcard-top .co { font-size: 11.5px; color: var(--text-3); font-family: var(--font-mono); }
.rcard-top .pm { margin-left: auto; text-align: right; }
.rcard-top .pm .val { font-family: var(--font-mono); font-size: 22px; font-weight: 600; color: var(--accent); }
.rcard-top .pm .u { font-size: 10px; color: var(--text-3); display: block; font-family: var(--font-mono); }
.rcard-sec { display: flex; flex-wrap: wrap; gap: 6px 16px; padding-top: 12px; border-top: 1px solid var(--border); }
.rcard-sec .s { font-size: 12px; color: var(--text-2); font-family: var(--font-mono); }
.rcard-sec .s b { color: var(--text); font-weight: 500; }
.rcard-foot { display: flex; align-items: center; justify-content: space-between; }

/* states */
.rd-state { padding: 8px 0; }
.skel-tbl { border-radius: var(--r-xl); overflow: hidden; border: 1px solid var(--border); }
.skel-trow { display: grid; grid-template-columns: 30px 2fr 1fr 1.2fr 1fr 1fr; gap: 16px; align-items: center; padding: 14px; border-bottom: 1px solid var(--border); }
.skel-trow:last-child { border-bottom: none; }
.skel-trow .skel-circle { width: 30px; height: 30px; }

/* methodology */
.rd-method {
  margin: 28px 0 56px; padding: 22px 24px; border-radius: var(--r-xl);
  background: var(--bg-elev); border: 1px solid var(--border);
}
.rd-method h3 { font-size: 16px; font-weight: 600; margin: 0 0 8px; display: flex; align-items: center; gap: 9px; }
.rd-method h3 svg { color: var(--accent); }
.rd-method p { font-size: 14px; color: var(--text-2); line-height: 1.6; margin: 0 0 14px; max-width: 80ch; }
.rd-method .row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.rd-method .legend { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-3); font-family: var(--font-mono); }

/* filter drawer (mobile) */
.rd-drawer-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 80; }
.rd-drawer {
  position: fixed; top: 0; right: 0; bottom: 0; width: 300px; max-width: 86vw;
  background: var(--bg); border-left: 1px solid var(--border); z-index: 81;
  transform: translateX(100%); transition: transform .22s ease;
  display: flex; flex-direction: column; padding: 18px;
}
.rd-drawer.open { transform: translateX(0); }
.rd-drawer-overlay.open { display: block; }
.rd-drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.rd-drawer-head h4 { margin: 0; font-size: 15px; font-weight: 600; }
.rd-drawer .grp { margin-bottom: 18px; }
.rd-drawer .grp h5 { margin: 0 0 8px; font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--text-3); }
.rd-drawer .grp .chips { display: flex; flex-wrap: wrap; gap: 6px; }
.rd-drawer .rd-sel { width: 100%; height: 38px; }

/* responsive */
@media (max-width: 880px) {
  .rd-hero h1 { font-size: 26px; }
  .rd-table-wrap { display: none; }
  .rd-cards { display: flex; }
  table.rd-tbl thead th { top: 56px; }
  .rd-controls .desktop-filters { display: none; }
  .filters-btn { display: inline-flex; align-items: center; gap: 7px; height: 32px; padding: 0 13px; border-radius: 8px; background: var(--bg-elev); border: 1px solid var(--border); font-size: 12.5px; color: var(--text-2); }
  .filters-btn .badge { background: var(--accent); color: #fff; border-radius: 999px; font-size: 10px; padding: 0 5px; font-family: var(--font-mono); }
}