*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#080b11;color:#eef4ff;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Arial,sans-serif}.app{min-height:100vh;background:radial-gradient(circle at 50% -10%,rgba(37,99,235,.18),transparent 34%),#080b11}.top-nav{height:72px;position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:28px;padding:0 max(28px,calc((100vw - 1240px)/2));background:rgba(8,11,17,.86);backdrop-filter:blur(18px);border-bottom:1px solid #1b2330}.brand{display:flex;align-items:center;gap:9px;text-decoration:none;color:#f5f8ff;font-weight:800;font-size:22px;white-space:nowrap}.brand-mark{filter:drop-shadow(0 0 10px #3b82f6)}.top-links{display:flex;gap:7px;flex:1;justify-content:center}.top-links a{color:#aab5c5;text-decoration:none;padding:9px 12px;border-radius:10px;font-size:14px}.top-links a:hover{background:#111a28;color:#fff}.top-actions{display:flex;align-items:center;gap:10px}.ghost-btn,.primary-btn,.secondary-btn{border:0;border-radius:11px;padding:11px 16px;font-weight:700;cursor:pointer}.ghost-btn{background:#101827;color:#b9d6ff;border:1px solid #20314c}.user-chip{font-size:12px;padding:8px 10px;border-radius:999px;background:#0f1622;border:1px solid #1f2d42;color:#91a4bf}.section-wrap{max-width:1240px;margin:0 auto;padding-left:24px;padding-right:24px}.hero{text-align:center;padding-top:86px;padding-bottom:68px}.hero-badge,.eyebrow{font-size:12px;letter-spacing:.14em;color:#68a5ff;font-weight:800;text-transform:uppercase}.hero h1{font-size:clamp(36px,5vw,62px);line-height:1.08;letter-spacing:-.045em;margin:16px auto 16px;max-width:850px}.hero>p{max-width:700px;margin:0 auto;color:#97a5b9;font-size:17px;line-height:1.7}.search-wrap{position:relative;display:flex;align-items:center;max-width:790px;margin:34px auto 0;background:#0e141f;border:1px solid #223149;border-radius:16px;box-shadow:0 18px 60px rgba(0,0,0,.25)}.search-wrap>i{margin-left:18px;color:#5d91dd}.search-wrap input{flex:1;background:transparent;border:0;outline:0;color:#fff;padding:19px 15px;font-size:16px}.search-wrap>button{margin-right:7px;padding:12px 22px;border:0;border-radius:11px;background:#347ff0;color:#fff;font-weight:700;cursor:pointer}.search-results{display:none;position:absolute;left:0;right:0;top:66px;background:#0d131d;border:1px solid #26354b;border-radius:14px;text-align:left;overflow:hidden;box-shadow:0 20px 55px rgba(0,0,0,.5);z-index:20;max-height:420px;overflow-y:auto}.search-results.open{display:block}.search-item{display:flex;gap:12px;padding:13px 16px;text-decoration:none;color:#dfe9f8;border-bottom:1px solid #182130}.search-item:hover{background:#121c2a}.search-item i{width:20px;color:#65a3ff;margin-top:3px}.search-item small{display:block;color:#77869b;margin-top:4px}.search-empty{padding:18px;color:#7f8ca0}.quick-tags{margin-top:14px;color:#728096;font-size:13px}.quick-tags button{border:0;background:transparent;color:#7fa7dc;cursor:pointer;margin:0 4px}.portal-section{padding-top:34px;padding-bottom:34px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:20px}.section-head h2{font-size:27px;margin:5px 0 0}.section-head p{margin:0;color:#7e8b9f;font-size:14px}.text-link{color:#79aef7;text-decoration:none;font-size:14px}.core-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.core-card{display:flex;align-items:center;gap:14px;min-height:126px;padding:21px;border-radius:18px;text-decoration:none;color:#fff;background:#0e131c;border:1px solid #1c2736;transition:.2s}.core-card:hover{transform:translateY(-3px);border-color:#315783;background:#101925}.core-card .icon{width:46px;height:46px;display:grid;place-items:center;border-radius:13px;font-size:18px;flex:0 0 auto}.icon.blue{background:#102a51;color:#5ca2ff}.icon.violet{background:#261c4c;color:#a98cff}.icon.green{background:#12392d;color:#5ce1a7}.icon.gold{background:#3d3215;color:#f3c95f}.core-card h3{margin:0 0 6px;font-size:17px}.core-card p{margin:0;color:#8390a2;font-size:13px;line-height:1.5}.core-card .arrow{margin-left:auto;color:#4a5d77}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.portal-card,.resource-card,.script-card{position:relative;background:#0e131c;border:1px solid #1c2736;border-radius:17px;padding:20px;min-height:150px}.portal-card:hover,.resource-card:hover,.script-card:hover{border-color:#315783}.portal-card h3,.resource-card h3,.script-card h3{margin:0 0 9px;font-size:17px}.portal-card p,.resource-card p,.script-card p{color:#8592a4;line-height:1.6;font-size:13px;margin:0}.badge{display:inline-block;margin-bottom:12px;background:#172847;color:#77abf5;font-size:11px;padding:5px 8px;border-radius:7px}.card-actions{display:flex;gap:8px;margin-top:17px}.card-actions a,.resource-card{color:#dfe9f8;text-decoration:none}.mini-btn{display:inline-flex;align-items:center;gap:5px;padding:7px 10px;border-radius:8px;background:#142238;color:#8bbdff;text-decoration:none;font-size:12px}.script-meta{color:#5e95df;font-size:12px;margin-bottom:10px}.script-card .excerpt{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.resource-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.resource-card{min-height:125px;display:block;transition:.2s}.resource-card:hover{transform:translateY(-2px)}.resource-card .resource-icon{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:#142643;color:#65a5ff;margin-bottom:14px}.resource-zone{scroll-margin-top:90px}.loading-card{color:#68768a;background:#0c1119;border:1px dashed #1f2937;padding:25px;border-radius:15px}.cta-card{margin-top:48px;margin-bottom:60px;background:linear-gradient(115deg,#0e1a2b,#111725);border:1px solid #274365;border-radius:22px;padding-top:31px;padding-bottom:31px;display:flex;align-items:center;justify-content:space-between;gap:25px}.cta-card h2{margin:5px 0 8px}.cta-card p{margin:0;color:#8a98aa}.cta-actions{display:flex;gap:10px}.primary-btn{background:#377fe9;color:#fff}.secondary-btn{background:#162032;color:#b8cae2;border:1px solid #2b3d56}footer{max-width:1240px;margin:0 auto;padding:26px 24px 38px;border-top:1px solid #151e2a;color:#5f6d81;display:flex;justify-content:space-between;font-size:12px}.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,20px);background:#142033;border:1px solid #2c4568;color:#fff;padding:11px 18px;border-radius:12px;opacity:0;pointer-events:none;transition:.2s;z-index:100}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:980px){.top-links{display:none}.top-nav{padding:0 20px}.core-grid{grid-template-columns:repeat(2,1fr)}.resource-grid{grid-template-columns:repeat(2,1fr)}.card-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.top-actions .user-chip{display:none}.hero{padding-top:58px}.hero h1{font-size:38px}.search-wrap>button{display:none}.core-grid,.resource-grid,.card-grid{grid-template-columns:1fr}.section-head{align-items:flex-start;flex-direction:column;gap:9px}.cta-card{margin-left:16px;margin-right:16px;flex-direction:column;align-items:flex-start}.cta-actions{width:100%;flex-direction:column}.cta-actions button{width:100%}footer{flex-direction:column;gap:8px}}

/* V1.5 seven-category portal */
.seven-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.seven-grid .core-card:last-child{grid-column:span 1}
.resource-card small{display:block;color:#60a5fa;font-weight:700;margin-bottom:6px}
@media(max-width:1000px){.seven-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.seven-grid{grid-template-columns:1fr}}