/* sites directory */
.dir-page{padding:7rem 0 4rem}
.dir-hero{max-width:74rem;margin-bottom:1.8rem}
.dir-kicker{font:600 .65rem/1 var(--mono);letter-spacing:.18em;color:var(--accent-text)}
.dir-hero h1{font-family:var(--serif);font-weight:700;font-size:clamp(2.8rem,4.8vw,4.6rem);line-height:1.03;letter-spacing:-.045em;margin:1rem 0 .8rem}
.dir-hero h1 em{font-style:normal;color:var(--accent-text)}
.dir-hero p{font-size:1rem;line-height:1.9;color:var(--ink-2);max-width:54rem;margin:0}
.dir-stats{display:grid;grid-template-columns:repeat(6,1fr);gap:.6rem;margin-top:1.3rem}
.dir-stats div{background:var(--paper);border:1px solid var(--line);border-radius:1rem;padding:.8rem .9rem}
.dir-stats b{display:block;font:600 1.25rem/1.1 var(--mono);letter-spacing:-.02em}
.dir-stats span{display:block;font:600 .58rem/1 var(--mono);letter-spacing:.08em;color:var(--muted);margin-top:.3rem;text-transform:uppercase}

.dir-filters{background:var(--paper);border:1px solid var(--line);border-radius:1.4rem;padding:1.1rem 1.2rem;margin-bottom:.8rem}
.dir-toolbar{display:flex;justify-content:space-between;gap:1rem;align-items:center;flex-wrap:wrap}
.dir-search{flex:1 1 24rem;position:relative}
.dir-search input{width:100%;height:2.9rem;border:1px solid var(--line-strong);border-radius:.8rem;background:var(--cream);padding:0 1rem;font:500 .9rem/1 var(--sans);color:var(--ink);outline:none}
.dir-search input:focus{border-color:var(--accent-text);box-shadow:0 0 0 4px rgba(223,90,53,.12);background:var(--paper)}
.dir-toolbar-right{display:flex;gap:.7rem;align-items:center;flex-wrap:wrap}
.dir-sort{display:inline-flex;align-items:center;gap:.45rem;font:600 .62rem/1 var(--mono);letter-spacing:.08em;color:var(--muted)}
.dir-sort select{height:2.4rem;border:1px solid var(--line);border-radius:.6rem;background:var(--cream);padding:0 .6rem;font:600 .72rem/1 var(--sans);color:var(--ink);outline:none}
.dir-count{font:600 .7rem/1 var(--mono);color:var(--muted);white-space:nowrap}
.dir-filter-toggle{display:none}
.dir-filter-panel{display:flex;align-items:flex-start;gap:1rem 1.4rem;flex-wrap:wrap;margin-top:.9rem;padding-top:.9rem;border-top:1px solid var(--line-2)}
.filter-group{display:flex;flex-direction:column;gap:.4rem;min-width:0}
.filter-label{font:600 .6rem/1 var(--mono);letter-spacing:.1em;color:var(--muted);text-transform:uppercase}
.chip-row{display:flex;gap:.35rem;flex-wrap:wrap}
.chip{border:1px solid var(--line);background:var(--cream);border-radius:999px;padding:.35rem .6rem;font:600 .65rem/1 var(--sans);color:var(--muted);cursor:pointer}
.chip:hover{color:var(--ink);border-color:var(--line-strong)}
.chip.on{background:var(--ink);border-color:var(--ink);color:var(--cream)}
.chip small{font:500 .58rem/1 var(--mono);opacity:.65;margin-left:.25rem}
.filter-select{height:2.2rem;border:1px solid var(--line);border-radius:.6rem;background:var(--cream);padding:0 .6rem;font:600 .72rem/1 var(--sans);color:var(--ink);outline:none}
.filter-toggles{flex-direction:row;gap:.5rem;align-items:center;min-height:2.2rem}
.toggle{display:inline-flex;align-items:center;gap:.4rem;font:600 .7rem/1 var(--sans);color:var(--muted);cursor:pointer}
.toggle input{width:1rem;height:1rem;accent-color:var(--accent-text)}
.dir-clear{font:600 .65rem/1 var(--mono);margin-left:auto;align-self:center}
.active-filters{display:flex;gap:.35rem;flex-wrap:wrap;margin-top:.8rem;align-items:center}
.active-filter{display:inline-flex;align-items:center;gap:.35rem;border:1px solid var(--line);background:var(--cream);border-radius:999px;padding:.3rem .55rem;font:600 .62rem/1 var(--mono);color:var(--muted)}
.active-filter button{border:0;background:transparent;color:inherit;cursor:pointer;font-size:.8rem;line-height:1;padding:0}
.active-filter .clear-all{border:0;background:none;color:var(--accent-text);font:600 .62rem/1 var(--mono);cursor:pointer;margin-left:.3rem}

.dir-loading{display:flex;flex-direction:column;gap:.6rem;padding:1rem 0}
.dir-loading .skeleton{height:2.6rem;border-radius:.8rem;background:linear-gradient(90deg,var(--cream),var(--paper-2),var(--cream));background-size:200% 100%;animation:dirsk 1.2s linear infinite}
@keyframes dirsk{to{background-position:-200% 0}}
.dir-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:1.2rem;background:var(--paper)}
.dir-table{width:100%;border-collapse:collapse;min-width:64rem}
.dir-table th{font:600 .6rem/1.2 var(--mono);letter-spacing:.08em;color:var(--muted);text-align:left;text-transform:uppercase;padding:.8rem .7rem;border-bottom:1px solid var(--line);white-space:nowrap}
.dir-table th button{border:0;background:none;padding:0;font:inherit;color:inherit;cursor:pointer}
.dir-table th button:hover{color:var(--ink)}
.dir-table th[aria-sort="ascending"] button::after{content:" ↑";color:var(--accent-text)}
.dir-table th[aria-sort="descending"] button::after{content:" ↓";color:var(--accent-text)}
.dir-table td{padding:.75rem .7rem;border-bottom:1px solid var(--line-2);vertical-align:middle;font-size:.78rem;color:var(--ink-2)}
.dir-table tr:last-child td{border-bottom:0}
.dir-table tbody tr:hover{background:var(--cream)}
.site-cell{display:flex;align-items:center;gap:.6rem;min-width:12rem}
.site-cell .site-link{min-width:0}
.site-cell .site-link b{display:block;font-family:var(--serif);font-size:.95rem;line-height:1.2;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:13rem}
.site-cell .site-link span{display:block;font:500 .62rem/1.4 var(--mono);color:var(--muted);margin-top:.15rem;overflow-wrap:anywhere}
.grade-stamp{display:inline-grid;place-items:center;width:1.7rem;height:1.7rem;border:1px solid currentColor;border-radius:48% 52% 47% 53%;transform:rotate(-6deg);font:600 .7rem/1 var(--latin);flex:0 0 auto}
.grade-stamp.a{color:var(--moss-text)}
.grade-stamp.b{color:var(--warning-text)}
.grade-stamp.c{color:var(--accent-text)}
.model-cell{min-width:10rem}
.fam-chips{display:flex;gap:.2rem;flex-wrap:wrap;margin-bottom:.25rem}
.fam-chip{font:600 .56rem/1 var(--mono);letter-spacing:.04em;padding:.22rem .35rem;border-radius:.35rem;background:var(--cream);color:var(--muted);border:1px solid var(--line-2)}
.fam-chip.fam-claude{color:#8a4f2d;background:#f6e7da}
.fam-chip.fam-gpt{color:#2f5d50;background:#e3efe9}
.fam-chip.fam-gemini{color:#355c8a;background:#e2ecf7}
.fam-chip.fam-deepseek{color:#4a4f8a;background:#e6e6f7}
.fam-chip.fam-grok{color:#6b4d7a;background:#f0e6f2}
.fam-chip.fam-glm{color:#7a5a1d;background:#f5ecd5}
.fam-chip.fam-kimi{color:#5e5a4a;background:#efede5}
.fam-chip.fam-other{color:var(--muted);background:var(--cream)}
.model-count{font:500 .6rem/1 var(--mono);color:var(--faint)}
.cert-pill{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:.22rem .45rem;font:600 .6rem/1 var(--mono);color:var(--muted);white-space:nowrap}
.cert-pill.enterprise{color:var(--moss-text);background:var(--sage);border-color:rgba(94,122,94,.3)}
.cert-pill.personal{color:var(--warning-text);background:rgba(242,200,121,.25);border-color:rgba(168,115,31,.3)}
.cert-pill.none{color:var(--faint);background:transparent}
.num{font:600 .72rem/1 var(--mono);color:var(--ink);white-space:nowrap}
.pay-chips{display:flex;gap:.2rem;flex-wrap:wrap;max-width:10rem}
.pay-chip{font:500 .58rem/1 var(--mono);padding:.22rem .35rem;border-radius:.35rem;background:var(--cream);border:1px solid var(--line-2);color:var(--muted);white-space:nowrap}
.yn{display:flex;gap:.35rem;font:600 .75rem/1 var(--mono)}
.yn .yes{color:var(--moss-text)}
.yn .no{color:var(--faint)}
.yn .unknown{color:var(--faint);font-size:.58rem}
.rating{font:600 .72rem/1 var(--mono);color:var(--ink);white-space:nowrap}
.rating small{font:500 .58rem/1 var(--mono);color:var(--faint);margin-left:.2rem}
.rating .none{font:500 .64rem/1 var(--mono);color:var(--faint)}
.price-cell .num{color:var(--ink)}
.dir-note{font:500 .65rem/1.7 var(--mono);color:var(--muted);margin:1rem 0 0}
.dir-note a{color:var(--accent-text)}

@media(max-width:1200px){
  .dir-stats{grid-template-columns:repeat(3,1fr)}
  .dir-table{min-width:58rem}
}
@media(max-width:900px){
  .dir-page{padding:5rem 0 2.5rem}
  .dir-hero h1{font-size:clamp(2.3rem,8vw,3.2rem)}
  .dir-stats{grid-template-columns:1fr 1fr}
  .dir-filter-toggle{display:inline-flex}
  .dir-filter-panel{display:none}
  .dir-filters.open .dir-filter-panel{display:flex}
  .dir-filter-panel{flex-direction:column;gap:.8rem}
  .filter-toggles{flex-direction:row}
  .dir-clear{margin-left:0}
  .dir-table-wrap{border:0;background:transparent;overflow:visible}
  .dir-table{min-width:0;display:block}
  .dir-table thead{display:none}
  .dir-table tbody{display:flex;flex-direction:column;gap:.8rem}
  .dir-table tr{display:block;background:var(--paper);border:1px solid var(--line);border-radius:1.1rem;padding:.9rem 1rem}
  .dir-table td{display:flex;justify-content:space-between;gap:1rem;align-items:flex-start;border:0;padding:.28rem 0;font-size:.8rem}
  .dir-table td::before{content:attr(data-label);font:600 .58rem/1.4 var(--mono);letter-spacing:.06em;color:var(--muted);flex:0 0 5.5rem;text-transform:uppercase}
  .dir-table td.site-cell{display:block;padding-bottom:.5rem;border-bottom:1px solid var(--line-2);margin-bottom:.35rem}
  .dir-table td.site-cell::before{display:none}
  .dir-table td.site-cell .site-link b{max-width:none;font-size:1.1rem}
  .dir-table td.site-cell .grade-stamp{float:right;margin-left:.5rem}
  .dir-table td.model-cell{display:block}
  .dir-table td.model-cell::before{display:block;margin-bottom:.25rem}
  .dir-table td.model-cell .fam-chips{justify-content:flex-start}
  .dir-table td.model-cell .model-count{display:block;margin-top:.25rem}
  .dir-table td .num{text-align:right}
  .pay-chips{max-width:none;justify-content:flex-end}
  .fam-chips{justify-content:flex-end}
  .dir-loading .skeleton{height:5rem}
}
@media(max-width:600px){
  .dir-toolbar-right{width:100%;justify-content:space-between}
  .dir-search{flex-basis:100%}
  .dir-stats div{padding:.65rem}
  .dir-table td::before{flex-basis:4.8rem}
}
@media(prefers-reduced-motion:reduce){.dir-loading .skeleton{animation:none}}