/* insights page styles (load after base.css) */
.menu a[aria-current="page"]{color:var(--ink);box-shadow:inset 0 0 0 1px var(--line-2)}
.i-hero{position:relative;padding:clamp(130px,17vh,180px) 0 clamp(70px,9vw,130px);overflow:hidden;isolation:isolate}
.i-hero::before{content:"";position:absolute;right:-8vw;top:0;width:60vw;height:100%;background:radial-gradient(closest-side,rgba(255,0,200,.14),transparent 70%);z-index:-1}
.i-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(40px,6vw,100px);align-items:center}
.itag{display:inline-flex;align-items:center;gap:10px;font-size:14px;color:var(--ink-2);margin-bottom:24px}
.itag::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--pink);box-shadow:0 0 12px var(--pink)}
.i-hero h1{font-size:clamp(48px,6.6vw,110px);font-weight:500;letter-spacing:-.05em;line-height:.94}
.i-hero .lede{margin-top:26px;max-width:42ch}
.feat-meta{margin-top:38px;padding-top:26px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px}
.feat-meta small{display:block;font-size:13px;color:var(--pink);margin-bottom:6px}
.feat-meta b{display:block;font-size:20px;font-weight:500;letter-spacing:-.02em}
.feat-meta div span{font-size:14px;color:var(--ink-3)}
.stage3d{perspective:1400px;display:grid;place-items:center}
.book{position:relative;width:min(100%,380px);aspect-ratio:480/679;transform-style:preserve-3d;transform:rotateY(-18deg) rotateX(6deg);transition:transform .2s}
.book .face{position:absolute;inset:0;border-radius:6px 14px 14px 6px;overflow:hidden;box-shadow:0 60px 100px -40px rgba(0,0,0,.95),0 0 0 1px rgba(255,255,255,.08);background:#141317}
.book .face img{width:100%;height:100%;display:block;object-fit:cover}
.book .spine{position:absolute;left:0;top:0;bottom:0;width:22px;transform-origin:left;transform:rotateY(90deg);background:linear-gradient(90deg,#0d0c10,#2a2930);border-radius:3px}
.book .shine{position:absolute;inset:0;border-radius:inherit;background:linear-gradient(105deg,transparent 30%,rgba(255,255,255,.14) 45%,transparent 60%);mix-blend-mode:screen;pointer-events:none}
.book .pages{position:absolute;right:-8px;top:6px;bottom:6px;width:10px;transform:translateZ(-8px);background:repeating-linear-gradient(90deg,#d9d9d9 0 1px,#bdbdbd 1px 2px);border-radius:0 4px 4px 0;opacity:.55}

/* Library */
.lib{padding:0 0 clamp(90px,10vw,150px)}
.lib-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;padding-bottom:22px;margin-bottom:34px;border-bottom:1px solid var(--line)}
.lib-bar h2{font-size:clamp(30px,3.2vw,48px);font-weight:500;letter-spacing:-.04em}
.lib-ctl{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.search{display:flex;align-items:center;gap:10px;height:44px;padding:0 16px;border-radius:999px;background:#151418;border:1px solid var(--field-line);transition:border-color .3s,box-shadow .3s;min-width:240px}
.search:hover{border-color:var(--field-line-hover)}
.search:focus-within{border-color:var(--pink);box-shadow:0 0 0 4px rgba(255,0,200,.14)}
.search svg{width:16px;height:16px;color:var(--ink-3);flex:none}
.search input{flex:1;min-width:0;background:none;border:0;outline:none;color:var(--ink);font:inherit;font-size:15px}
.seg{display:inline-flex;padding:4px;border-radius:999px;background:rgba(0,0,0,.35);box-shadow:inset 0 0 0 1px var(--line)}
.seg button{height:36px;padding:0 16px;border-radius:999px;font-size:14px;color:var(--ink-2);transition:background .3s,color .3s}
.seg button[aria-pressed="true"]{background:var(--ink);color:var(--space)}
.count{font-size:14px;color:var(--ink-3);min-width:6em}
.rgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,2.6vw,40px) clamp(16px,2vw,28px)}
.rcard{display:flex;flex-direction:column;gap:16px;min-width:0}
.rcard .cv{position:relative;display:block;perspective:900px;border-radius:6px 12px 12px 6px}
.rcard .cvin{position:relative;border-radius:6px 12px 12px 6px;overflow:hidden;aspect-ratio:480/679;display:block;background:var(--space-2);box-shadow:0 30px 60px -30px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.07);transition:transform .6s var(--ease-out),box-shadow .6s;transform-origin:left center}
.rcard .cvin img{width:100%;height:100%;display:block;object-fit:cover}
.rcard:hover .cvin,.rcard:focus-within .cvin{transform:rotateY(-14deg) translateX(6px);box-shadow:24px 40px 60px -30px rgba(0,0,0,.95),0 0 0 1px rgba(255,0,200,.35)}
.rcard h3{font-size:17px;font-weight:500;letter-spacing:-.01em;line-height:1.3}
.rcard .row{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}
.rcard h3 .st{display:block;font-weight:400;font-size:14.5px;color:var(--ink-3);margin-top:4px;line-height:1.35}
.rcard .meta{display:flex;flex-direction:column;gap:2px;font-size:13.5px;color:var(--ink-3)}
.rcard .meta time{color:var(--ink-2)}
.rcard .meta span{white-space:nowrap}
.dl{display:inline-flex;align-items:center;gap:8px;height:36px;padding:0 6px 0 14px;border-radius:999px;font-size:14px;box-shadow:inset 0 0 0 1px var(--line-2);transition:box-shadow .3s,background .3s}
.dl i{width:26px;height:26px;border-radius:50%;background:var(--pink);display:grid;place-items:center;transition:transform .4s var(--ease)}
.dl i svg{width:12px;height:12px;color:var(--on-pink)}
.dl:hover{box-shadow:inset 0 0 0 1px var(--pink);background:rgba(255,0,200,.06)}
.dl:hover i{transform:translateY(2px)}
.empty{grid-column:1/-1;text-align:center;padding:60px 20px;color:var(--ink-3);border:1px dashed var(--line-2);border-radius:var(--r-lg)}
.empty button{color:var(--pink);text-decoration:underline;text-underline-offset:3px;margin-top:8px}

@media (max-width:1080px){
  .i-grid{grid-template-columns:1fr}
  .stage3d{order:-1;justify-items:start}
  .book{width:min(46vw,210px)}
  .rgrid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .rcard .row{flex-direction:column;align-items:flex-start}
}
@media (max-width:767px){
  .rgrid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:560px){
  .rgrid{grid-template-columns:1fr 1fr;gap:14px}
  .rcard h3{font-size:15px}
  .rcard .row{flex-direction:column;align-items:flex-start}
  .search{min-width:0;flex:1 1 100%}
  .lib-ctl{width:100%}
}