.ab-hero,.ab-list{--ab-navy:var(--navy,#05336f);--ab-deep:var(--navy-deep,#04234d);--ab-cyan:var(--cyan,#00b0ff);--ab-line:#d9e6f5;--ab-muted:#556882;--ab-ink:#0d2240}
.ab-wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.ab-sr{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* Hero */
.ab-hero{position:relative;overflow:hidden;background:var(--ab-navy);color:#fff;padding:72px 0 52px}
.ab-hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:repeating-radial-gradient(circle at 100% 40%,transparent 0 70px,rgba(0,176,255,.22) 70px 94px);
  -webkit-mask-image:linear-gradient(90deg,transparent 35%,#000);mask-image:linear-gradient(90deg,transparent 35%,#000)}
.ab-hero .ab-wrap{position:relative}
.ab-eyebrow{margin:0 0 10px;font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ab-cyan)}
.ab-hero h1{margin:0 0 12px;font-size:clamp(32px,5vw,52px);line-height:1.1;letter-spacing:-.02em}
.ab-sub{max-width:56ch;color:#cfe3fb;font-size:18px;margin:0 0 28px}
.ab-sub p{margin:0}
.ab-search{display:flex;gap:8px;max-width:460px;margin:0 0 20px}
.ab-search input{flex:1;min-width:0;padding:13px 18px;border:0;border-radius:999px;font:inherit;font-size:15px;color:var(--ab-ink)}
.ab-search button{border:0;border-radius:999px;padding:0 24px;background:var(--ab-cyan);color:var(--ab-deep);font:inherit;font-weight:600;font-size:15px;cursor:pointer}
.ab-search button:hover{background:#33c0ff}
.ab-pills{display:flex;flex-wrap:wrap;gap:8px}
.ab-pills a{padding:8px 16px;border-radius:999px;background:rgba(255,255,255,.12);color:#fff;text-decoration:none;font-size:14px;font-weight:500;transition:background .2s}
.ab-pills a:hover{background:rgba(255,255,255,.22)}
.ab-pills a[aria-current]{background:var(--ab-cyan);color:var(--ab-deep);font-weight:600}
.ab-hero :focus-visible{outline:3px solid #fff;outline-offset:3px}

/* List */
.ab-list{background:#f4f9ff;padding:56px 0 88px}
.ab-grid{display:grid;gap:24px}
.ab-cols-3{grid-template-columns:repeat(3,1fr)}
.ab-cols-2{grid-template-columns:repeat(2,1fr)}

/* Cards */
.ab-card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--ab-line);border-radius:18px;overflow:hidden;
  transition:transform .25s,box-shadow .25s}
.ab-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(5,51,111,.14)}
.ab-media{aspect-ratio:16/10;overflow:hidden;background:var(--ab-navy)}
.ab-media img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.ab-card:hover .ab-media img{transform:scale(1.05)}
.ab-ph{width:100%;height:100%;display:grid;place-items:center;background:linear-gradient(135deg,var(--ab-deep),#0a4a9e)}
.ab-ph svg{width:46%;max-width:180px}
.ab-body{display:flex;flex-direction:column;gap:10px;padding:24px;flex:1}
.ab-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px 10px;font-size:13px;color:var(--ab-muted)}
.ab-dot{width:4px;height:4px;border-radius:50%;background:var(--ab-muted)}
.ab-chip{position:relative;z-index:2;padding:4px 11px;border-radius:999px;background:#e6f6ff;color:var(--ab-navy);font-size:12px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;text-decoration:none}
.ab-chip:hover{background:var(--ab-cyan);color:var(--ab-deep)}
.ab-title{margin:0;font-size:21px;line-height:1.3;letter-spacing:-.01em}
.ab-title a{color:var(--ab-navy);text-decoration:none}
.ab-title a::after{content:"";position:absolute;inset:0;z-index:1;border-radius:18px}
.ab-title a:focus-visible{outline:none}
.ab-title a:focus-visible::after{outline:3px solid var(--ab-cyan);outline-offset:-3px}
.ab-excerpt{margin:0;color:var(--ab-muted);font-size:15px;line-height:1.65}
.ab-more{margin-top:auto;padding-top:6px;font-weight:600;font-size:15px;color:var(--ab-navy)}
.ab-card:hover .ab-more{color:#0089cc}

/* Featured */
.ab-card--featured{flex-direction:row;margin:0 0 24px}
.ab-card--featured .ab-media{aspect-ratio:auto;flex:1.1;min-height:360px}
.ab-card--featured .ab-body{flex:1;justify-content:center;padding:44px;gap:14px}
.ab-card--featured .ab-title{font-size:clamp(24px,3vw,34px)}
.ab-card--featured .ab-excerpt{font-size:16px}
.ab-card--featured .ab-title a::after{border-radius:18px}

/* Pagination */
.ab-pagination{margin-top:48px}
.ab-pagination ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.ab-pagination .page-numbers{display:grid;place-items:center;min-width:44px;height:44px;padding:0 14px;border-radius:999px;border:1px solid var(--ab-line);background:#fff;color:var(--ab-navy);text-decoration:none;font-weight:600}
.ab-pagination a.page-numbers:hover{background:var(--ab-cyan);border-color:var(--ab-cyan);color:var(--ab-deep)}
.ab-pagination .current{background:var(--ab-navy);border-color:var(--ab-navy);color:#fff}
.ab-pagination .dots{border:0;background:none}

.ab-empty{text-align:center;padding:64px 0;color:var(--ab-muted)}
.ab-empty h2{color:var(--ab-navy);margin:0 0 8px}

@media (max-width:980px){
  .ab-cols-3{grid-template-columns:repeat(2,1fr)}
  .ab-card--featured .ab-body{padding:32px}
}
@media (max-width:700px){
  .ab-hero{padding:52px 0 40px}
  .ab-cols-3,.ab-cols-2{grid-template-columns:1fr}
  .ab-card--featured{flex-direction:column}
  .ab-card--featured .ab-media{min-height:0;aspect-ratio:16/10;flex:none}
  .ab-card--featured .ab-body{padding:24px}
  .ab-list{padding:40px 0 64px}
}
@media (prefers-reduced-motion:reduce){.ab-card,.ab-media img{transition:none}.ab-card:hover{transform:none}.ab-card:hover .ab-media img{transform:none}}