/* c-category.css — Article category page — MDU 2026 */

.ca{padding:0 0 80px;background:var(--paper)}
.ca .wrap{max-width:1320px;margin-left:auto;margin-right:auto;padding:0 32px}

/* breadcrumbs */
.ca-crumbs{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);padding:24px 0 0;margin-bottom:6px}
.ca-crumbs a{color:var(--muted);transition:color .2s}
.ca-crumbs a:hover{color:var(--gold-2)}
.ca-crumbs .ca-sep{opacity:.4}
.ca-curr{color:var(--ink)}

/* header */
.ca-head{background:var(--paper-2);margin-bottom:32px;padding:48px 0 40px;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}
.ca-head-inner{max-width:1320px;margin-left:auto;margin-right:auto;padding:0 32px}
.ca-eyebrow{font-family:var(--mono);font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-2);margin-bottom:4px}
.ca-head h1{font-size:clamp(48px,6vw,84px);line-height:.98;letter-spacing:-.02em;margin:0 0 18px;font-weight:500}
.ca-head p{font-family:var(--serif);font-size:21px;line-height:1.45;color:var(--ink-2);max-width:680px;text-wrap:pretty;margin-bottom:28px}
.ca-stats{display:flex;gap:0;border-top:1px solid var(--rule);padding-top:20px;margin-top:8px}
.ca-stat{padding-right:32px;margin-right:32px;border-right:1px solid var(--rule)}
.ca-stat:last-child{border-right:0;padding-right:0;margin-right:0}
.ca-stat strong{display:block;font-family:var(--serif);font-size:30px;font-weight:500;color:var(--ink);line-height:1}
.ca-stat em{display:block;font-family:var(--mono);font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-top:6px;font-style:normal}

/* lead featured */
.ca-lead{display:grid;grid-template-columns:1.4fr 1fr;gap:48px;margin-bottom:48px;padding-bottom:40px;border-bottom:1px solid var(--ink);cursor:pointer}
.ca-lead-img{aspect-ratio:16/9;overflow:hidden;position:relative;background:var(--paper-3)}
.ca-lead-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s;display:block;filter:saturate(.60) sepia(.15) contrast(.95)}
.ca-lead:hover .ca-lead-img img{transform:scale(1.03)}
.ca-lead-img::before{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,rgba(0,0,0,0) 40%,rgba(0,0,0,.45) 100%);z-index:1;pointer-events:none}
.ca-lead-img::after{content:"FEATURED";position:absolute;top:16px;left:16px;font-family:var(--mono);font-size:9.5px;letter-spacing:.24em;color:var(--paper);background:rgba(0,0,0,.45);padding:6px 10px;z-index:2}
.ca-lead-meta{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-2);margin-bottom:14px;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.ca-lead-meta .ca-sep{color:var(--muted)}
.ca-lead h2{font-family:var(--serif);font-size:clamp(28px,3.4vw,44px);line-height:1.05;letter-spacing:-.015em;margin-bottom:16px;font-weight:500;color:var(--ink);text-wrap:balance}
.ca-lead-excerpt{font-family:var(--serif);font-size:18px;line-height:1.55;color:var(--ink-2);margin:0 0 24px;text-wrap:pretty}
.ca-lead-right{display:flex;flex-direction:column}
.ca-lead-author{display:flex;align-items:center;gap:12px;padding-top:20px;border-top:1px solid var(--rule);margin-top:auto}
.ca-avi{width:42px;height:42px;border-radius:50%;background:var(--ink);color:var(--paper);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:14px;letter-spacing:.02em;overflow:hidden;flex-shrink:0}
.ca-avi img{width:100%;height:100%;object-fit:cover}
.ca-lead-author-name{font-family:var(--sans);font-size:13px;font-weight:500;color:var(--ink);line-height:1.2}
.ca-lead-author-role{font-family:var(--mono);font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-top:3px}

/* body */
.ca-body{display:grid;grid-template-columns:240px 1fr;gap:48px}

/* sidebar */
.ca-side{position:sticky;top:152px;align-self:start;display:flex;flex-direction:column;gap:28px}
.ca-side-block{padding-bottom:24px;border-bottom:1px solid var(--rule)}
.ca-side-block:last-of-type{border-bottom:0;padding-bottom:0}
.ca-side-title{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink);margin-bottom:14px;font-weight:500}

.ca-search{width:100%;padding:11px 14px;border:1px solid var(--rule);background:var(--paper);font-family:var(--sans);font-size:13px;color:var(--ink);box-sizing:border-box}
.ca-search:focus{border-color:var(--ink);outline:none}

.ca-tags{list-style:none;display:flex;flex-direction:column;gap:6px}
.ca-tags li{display:flex;align-items:center;justify-content:space-between;padding:6px 0;cursor:pointer;font-size:13.5px;color:var(--ink-2);transition:color .15s;border-bottom:1px dashed transparent}
.ca-tags li:hover{color:var(--gold-2)}
.ca-tags li.is-active{color:var(--ink);font-weight:500;border-bottom-color:var(--rule)}
.ca-tags em{font-style:normal;font-family:var(--mono);font-size:10px;color:var(--muted)}

.ca-authors{list-style:none;display:flex;flex-direction:column;gap:10px}
.ca-authors a{display:flex;align-items:center;gap:10px;color:var(--ink-2);transition:color .15s}
.ca-authors a:hover{color:var(--gold-2)}
.ca-avi-sm{width:30px;height:30px;border-radius:50%;background:var(--paper-3);color:var(--ink);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:11px;font-weight:500;overflow:hidden;flex-shrink:0}
.ca-avi-sm img{width:100%;height:100%;object-fit:cover}
.ca-authors-name{font-size:13px;line-height:1.2;font-weight:500}
.ca-authors-role{font-family:var(--mono);font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:2px}

.ca-archive{list-style:none;display:flex;flex-direction:column;gap:8px}
.ca-archive li{display:flex;justify-content:space-between;font-size:13px;color:var(--ink-2);cursor:pointer;transition:color .15s;padding:4px 0}
.ca-archive li:hover,.ca-archive li.is-active{color:var(--gold-2)}
.ca-archive em{font-style:normal;font-family:var(--mono);font-size:10px;color:var(--muted)}

/* main */
.ca-main{min-width:0}

/* toolbar */
.ca-toolbar{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--rule);margin-bottom:32px;font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.ca-toolbar-r{display:flex;align-items:center;gap:18px}
.ca-toolbar select{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);background:transparent;border:0;cursor:pointer;padding:0 4px}

/* grid — alternating 2/3 rows */
.ca-grid{display:flex;flex-direction:column;gap:48px;margin-bottom:48px}
.ca-row{display:grid;gap:32px}
.ca-row-2{grid-template-columns:1fr 1fr}
.ca-row-3{grid-template-columns:1fr 1fr 1fr;gap:24px}

.ca-card{display:flex;flex-direction:column;cursor:pointer}
.ca-card-img{width:100%;aspect-ratio:16/9;background:var(--paper-3);overflow:hidden;position:relative;margin-bottom:8px}
.ca-card-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s;filter:saturate(.60) sepia(.15) contrast(.95)}
.ca-card:hover .ca-card-img img{transform:scale(1.02)}
.ca-card-img::after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,rgba(0,0,0,0) 40%,rgba(0,0,0,.4) 100%);pointer-events:none}
.ca-card-meta{font-family:var(--mono);font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-2);margin-bottom:6px;margin-top:0;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.ca-card-meta .ca-sep{color:var(--muted)}
.ca-card h3{font-family:var(--serif);font-weight:500;letter-spacing:-.01em;color:var(--ink);text-wrap:balance;line-height:1.15;margin:0 0 4px}
.ca-card h3 a{color:inherit}
.ca-card h3 a:hover{color:var(--gold-2)}
.ca-card-excerpt{font-family:var(--serif);font-size:14.5px;line-height:1.5;color:var(--ink-2);text-wrap:pretty;margin:0 0 12px}
.ca-card-author{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-top:auto}
.ca-card-author strong{color:var(--ink-2);font-weight:500}

.ca-row-2 .ca-card h3{font-size:26px}
.ca-row-3 .ca-card h3{font-size:19px}

/* no results */
.ca-empty{text-align:center;padding:64px 0;color:var(--muted);font-family:var(--serif);font-size:18px}

/* pagination */
.ca-pag{display:flex;justify-content:center;align-items:center;gap:8px;padding:32px 0;border-top:1px solid var(--rule)}
.ca-pag button{min-width:40px;height:40px;border:1px solid var(--rule);background:var(--paper);font-family:var(--mono);font-size:12px;color:var(--ink);cursor:pointer;transition:all .15s;padding:0 10px;white-space:nowrap}
.ca-pag button:hover{border-color:var(--ink)}
.ca-pag button.is-active{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.ca-pag button:disabled{opacity:.3;cursor:not-allowed}
.ca-pag-arrow{padding:0 16px!important;min-width:auto!important;white-space:nowrap}

/* newsletter strip */
.ca-news{margin-top:64px;background:var(--ink);color:var(--paper);padding:48px;display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center}
.ca-news h3{font-family:var(--serif);font-size:30px;line-height:1.1;letter-spacing:-.01em;margin-bottom:12px;font-weight:500}
.ca-news p{font-family:var(--serif);font-size:16px;line-height:1.5;color:rgba(246,241,232,.75);margin:0}
.ca-news-form{display:flex;border:1px solid rgba(246,241,232,.2);background:rgba(0,0,0,.2)}
.ca-news-form input{flex:1;padding:14px 16px;background:transparent;border:0;color:var(--paper);font-family:var(--sans);font-size:14px;outline:none}
.ca-news-form input::placeholder{color:rgba(246,241,232,.4)}
.ca-news-form button{padding:14px 24px;background:var(--gold);color:var(--ink);border:0;font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;cursor:pointer;transition:background .15s;white-space:nowrap}
.ca-news-form button:hover{background:var(--gold-2);color:var(--paper)}

/* responsive */
@media (max-width:1024px){
  .ca-body{grid-template-columns:1fr}
  .ca-side{position:static}
  .ca-lead{grid-template-columns:1fr;gap:24px}
  .ca-row-3{grid-template-columns:1fr 1fr}
  .ca-news{grid-template-columns:1fr;padding:32px}
}
@media (max-width:640px){
  .ca-row-2,.ca-row-3{grid-template-columns:1fr}
  .ca-head .ca-stats{flex-wrap:wrap;gap:16px}
  .ca-stat{border-right:0;padding-right:0;margin-right:0}
}