:root{--bg:#f5f9ff;--card:#ffffff;--text:#0f172a;--muted:#55708c;--line:#d9e7ff;--blue:#2563eb;--blue2:#0ea5e9;--chip:#e8f1ff}
*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,#f8fbff,#eef5ff);color:var(--text);line-height:1.6}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}.wrap{max-width:1180px;margin:0 auto;padding:20px}.topbar{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.headergrid{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center}.brand{font-weight:800;font-size:1.35rem;color:#0b3c91}.nav{display:flex;flex-wrap:wrap;gap:12px}.nav a{padding:8px 12px;border-radius:999px;background:var(--chip);color:#12438d}.searchmini{display:flex;gap:8px}.searchmini input,.searchform input{padding:11px 12px;border:1px solid var(--line);border-radius:12px;background:#fff;min-width:220px}.searchmini button,.btn,.searchform button{border:0;background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;padding:10px 14px;border-radius:12px;font-weight:700;cursor:pointer}.card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:0 14px 40px rgba(40,97,196,.08);margin:18px 0}.bluegrad{background:linear-gradient(135deg,#0b4fc6,#2ea7ff);color:#fff;border-color:#78b8ff}.bluegrad .muted,.bluegrad a,.bluegrad .lead{color:#eef6ff}.bluegrad.soft{background:linear-gradient(135deg,#eff6ff,#f9fbff);color:var(--text)}.hero{display:grid;grid-template-columns:1.4fr .8fr;gap:24px;align-items:center}.lead{font-size:1.05rem;color:#133a66}.herochips{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.herochips span{padding:8px 12px;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.2);border-radius:999px;font-size:.92rem}.grid8{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.cat .btn{display:inline-block;margin-top:8px}.sectionhead,.kicker,.pagination,.footergrid,.two{display:flex}.sectionhead,.pagination{justify-content:space-between;align-items:center}.list{display:grid;gap:16px}.row{display:grid;grid-template-columns:220px 1fr;gap:16px;align-items:flex-start;padding:10px 0;border-top:1px solid #edf3ff}.row:first-child{border-top:0;padding-top:0}.thumb img,.heroimg{width:100%;height:auto;border-radius:18px;display:block;background:#edf5ff}.heroimg{margin:14px 0 18px}.kicker{gap:8px;align-items:center;font-size:.92rem;color:var(--muted)}.h3{font-size:1.16rem;line-height:1.35;margin:.2rem 0 .4rem}.muted{color:var(--muted)}.small{font-size:.88rem}.tags,.links{display:flex;flex-wrap:wrap;gap:10px}.tags a,.links a{padding:6px 10px;border-radius:999px;background:#eef5ff;color:#24518f;font-size:.92rem}.two{gap:20px;align-items:flex-start}.maincol{flex:1 1 auto;min-width:0}.side{width:320px;display:grid;gap:16px}.mini{padding:18px}.article section{margin:0 0 20px}.article h2{margin-bottom:8px}.faq details{border-top:1px solid #ebf2ff;padding:10px 0}.source{font-size:.95rem}.footer{margin-top:24px;padding-bottom:40px}.footergrid{gap:20px;justify-content:space-between;align-items:flex-start}.relatedlinks a{display:block}.ad{min-height:42px;border:1px dashed #9cc0ff;border-radius:16px;padding:12px;background:#f6faff}.searchform{display:flex;gap:10px;flex-wrap:wrap}.pagination{margin-top:18px}@media (max-width:980px){.hero,.two,.headergrid{grid-template-columns:1fr;display:grid}.side{width:auto}.grid8{grid-template-columns:repeat(2,1fr)}.nav{order:3}.searchmini{order:2}}@media (max-width:640px){.wrap{padding:14px}.grid8{grid-template-columns:1fr}.row{grid-template-columns:1fr}.thumb{max-width:none}}

.source-list{padding-left:18px;margin:0 0 18px}.source-list li{margin:8px 0}.link-grid-box{margin-top:26px;background:linear-gradient(180deg,#f8fbff,#eef6ff)}.link-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.link-card{display:flex;flex-direction:column;gap:8px;padding:16px;border:1px solid var(--line);border-radius:18px;background:#fff}.link-card strong{color:#0f172a}.pill{display:inline-block;align-self:flex-start;padding:5px 9px;border-radius:999px;background:#e8f1ff;color:#174289;font-size:.82rem;font-weight:700}@media (max-width:640px){.link-grid{grid-template-columns:1fr}}


.pinhero{display:grid;grid-template-columns:1.4fr .8fr;gap:18px;align-items:center;background:linear-gradient(135deg,#fff,#fee2e2)}
.pinhero-sub{background:#fff7ed}
.mini-note{align-self:stretch;display:flex;align-items:center;justify-content:center;padding:18px;border:1px dashed #fda4af;border-radius:18px;color:#7f1d1d;background:#fff}
.showcase-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin:18px 0}
.showcase-card{padding:12px;overflow:hidden;min-height:240px}
.wall-head{margin-bottom:14px}
.pinwall{column-count:4;column-gap:16px;margin:18px 0}
.pin-card,.pin-empty{break-inside:avoid;display:inline-block;width:100%;margin:0 0 16px;background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 10px 24px rgba(15,23,42,.06)}
.pin-card-link{display:block;color:inherit;text-decoration:none}
.pin-media{background:#f8fafc;overflow:hidden}
.pin-media img{display:block;width:100%;height:auto}
.pin-embed{padding:10px;min-height:280px}
.pin-body{padding:14px 14px 16px}
.pin-title{margin:.35rem 0 .45rem;font-size:1.04rem;line-height:1.35}
.pinarticle .post-embed{padding:16px;overflow:auto}
@media (max-width:1100px){.pinwall{column-count:3}}
@media (max-width:900px){.pinhero{grid-template-columns:1fr}.pinwall{column-count:2}}
@media (max-width:640px){.pinwall{column-count:1}}