.skills-hero{
  padding:144px 0 64px;
  background:
    radial-gradient(900px 440px at 86% 0,var(--hero-r1),transparent 60%),
    radial-gradient(700px 380px at 0 100%,var(--hero-r2),transparent 60%),
    var(--bg);
}
.skills-hero h1{max-width:900px}
.skills-hero .lead{max-width:720px}
.skills-count{margin-top:24px;font-size:14px;color:var(--dim)}
.skills-main{padding:56px 0 96px}
.skills-toolbar{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:end;margin-bottom:22px}
.skills-search label,.skills-select label{display:block;font-size:13px;font-weight:700;color:var(--muted);margin-bottom:7px}
.skills-search input,.skills-select select{
  width:100%;height:52px;border:1px solid var(--line2);border-radius:14px;
  background:var(--panel);color:var(--ink);font:inherit;padding:0 16px;outline:none;
}
.skills-search input:focus,.skills-select select:focus{border-color:var(--a1);box-shadow:0 0 0 3px rgba(110,123,255,.14)}
.skills-tabs{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:34px}
.skills-tab{
  border:1px solid var(--line2);border-radius:999px;background:transparent;color:var(--muted);
  font:inherit;font-size:14px;font-weight:600;padding:9px 15px;cursor:pointer;
}
.skills-tab:hover{color:var(--ink)}
.skills-tab[aria-pressed="true"]{background:var(--soft);border-color:var(--a1);color:var(--ink)}
.skills-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.skill-card{
  display:flex;flex-direction:column;min-height:300px;padding:24px;
  border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,var(--panel),var(--panel2));
  transition:transform .2s,border-color .2s;
}
.skill-card:hover{transform:translateY(-3px);border-color:var(--line2)}
.skill-card-top{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.skill-segment,.skill-status{
  display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;
  font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
}
.skill-segment{background:var(--soft);color:var(--a2)}
.skill-status{border:1px solid var(--line2);color:var(--muted)}
.skill-status.verified{border-color:rgba(31,209,184,.45);color:var(--a2)}
.skill-card h2{font-family:var(--body);font-size:21px;line-height:1.26;margin:0 0 11px}
.skill-card p{font-size:15px;line-height:1.55;margin-bottom:18px}
.skill-card-meta{font-size:12.5px;color:var(--dim);margin-top:auto;margin-bottom:16px}
.skill-card-link{font-size:14px;font-weight:700;color:var(--a2)}
.skills-empty{padding:42px;border:1px solid var(--line);border-radius:18px;text-align:center;color:var(--muted)}
.skills-about{margin-top:48px;display:grid;grid-template-columns:1fr 1fr;gap:20px}
.skills-about .card{padding:26px}
.skills-about h2{font-family:var(--body);font-size:20px;margin-bottom:10px}
.skills-about p{font-size:15px}

.skill-page{padding:132px 0 96px}
.skill-breadcrumbs{display:flex;gap:8px;flex-wrap:wrap;color:var(--dim);font-size:13px;margin-bottom:34px}
.skill-breadcrumbs a:hover{color:var(--ink)}
.skill-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:50px;align-items:start}
.skill-page h1{font-size:clamp(30px,4vw,50px);max-width:820px}
.skill-page .lead{margin:22px 0 30px}
.skill-section{padding:30px 0;border-top:1px solid var(--line)}
.skill-section h2{font-family:var(--body);font-size:21px;margin-bottom:12px}
.skill-section p{max-width:760px}
.skill-io{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:26px 0}
.skill-io .card{padding:22px}
.skill-io span{display:block;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--a2);font-weight:700;margin-bottom:9px}
.skill-io p{font-size:15px}
.skill-note{padding:20px 22px;border-left:3px solid var(--a2);background:var(--soft);border-radius:0 14px 14px 0;color:var(--callout-ink)}
.skill-source{font-size:14px;color:var(--muted)}
.skill-source a{color:var(--a2);text-decoration:underline;text-underline-offset:3px}
.skill-access{
  position:sticky;top:94px;border:1px solid var(--line2);border-radius:20px;
  background:linear-gradient(180deg,var(--panel),var(--panel2));padding:26px;
}
.skill-access h2{font-family:var(--body);font-size:22px;margin-bottom:10px}
.skill-access p{font-size:14px;margin-bottom:18px}
.skill-access .btn{width:100%;margin-top:8px}
.skill-access .btn-ghost{white-space:normal;text-align:center}
.skill-access-small{font-size:12px!important;color:var(--dim)!important;margin:14px 0 0!important}
.auth-panel{margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}
.auth-panel label{display:block;font-size:13px;color:var(--muted);margin-bottom:7px}
.auth-panel input{width:100%;height:48px;border:1px solid var(--line2);border-radius:12px;background:var(--bg);color:var(--ink);font:inherit;padding:0 13px}
.auth-state{font-size:13px!important;color:var(--muted)!important;margin:12px 0 0!important}
.auth-error{color:#ff9696!important}
.skill-text{margin-top:18px;max-height:420px;overflow:auto;padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--bg);white-space:pre-wrap;font:13px/1.55 ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--lead-ink)}

@media(max-width:1000px){.skills-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.skill-layout{grid-template-columns:1fr}.skill-access{position:static}}
@media(max-width:680px){
  .skills-hero{padding:118px 0 48px}.skills-main{padding-top:36px}
  .skills-toolbar{grid-template-columns:1fr}.skills-grid,.skills-about,.skill-io{grid-template-columns:1fr}
  .skill-card{min-height:0}.skill-page{padding-top:112px}
}