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h2{font-size:clamp(1.5rem,2.8vw,2rem)}.sec-title .eyebrow{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--teal-d);display:block;margin-bottom:7px}.sec-title a.more{font-size:13.5px;font-weight:600;display:inline-flex;align-items:center;gap:6px}.sec-title a.more svg{width:14px;height:14px}.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:14.5px;padding:11px 19px;border-radius:11px;border:1px solid transparent;transition:transform .15s,box-shadow .25s,background .2s,border-color .2s,color .2s}.btn svg{width:16px;height:16px}.btn--primary{background:var(--teal);color:#fff}.btn--primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px -14px rgba(30,110,136,.7)}.btn--ghost{background:var(--surface);color:var(--ink);border-color:var(--line-2)}.btn--ghost:hover{border-color:var(--teal);color:var(--teal-d);transform:translateY(-2px)}.btn--gold{background:var(--gold);color:#fff}.btn--gold:hover{transform:translateY(-2px);box-shadow:0 14px 30px -14px rgba(154,107,30,.6)}.tag{font-family:var(--f-mono);font-size:10px;letter-spacing:.04em;padding:3px 8px;border-radius:6px;background:var(--teal-tint);color:var(--teal-d);white-space:nowrap;display:inline-flex;align-items:center;gap:5px}.tag--gold{background:var(--gold-tint);color:var(--gold)}.tag--sys{background:var(--sys-tint);color:var(--sys)}.tag--ink{background:#e7eef4;color:var(--ink-2)}.tag--ok{background:var(--ok-tint);color:var(--ok)}.type-tag{font-weight:500;letter-spacing:.05em;text-transform:uppercase;padding:3px 9px;border-radius:6px;border:1px solid var(--line-2);color:var(--ink-2);background:#fff}.oa,.type-tag{font-family:var(--f-mono);font-size:10px}.oa{font-weight:600;color:var(--ok);background:var(--ok-tint);border-radius:6px;padding:3px 8px;display:inline-flex;align-items:center;gap:5px}.oa:before{content:"";width:8px;height:8px;border-radius:50%;border:2px solid var(--ok)}.topbar{background:var(--navy);color:#bcd2e2;font-size:12.5px}.topbar__in{display:flex;align-items:center;justify-content:space-between;height:38px;gap:14px}.topbar__l{font-family:var(--f-mono);font-size:11px;letter-spacing:.04em;color:#8fb0c6}.topbar__r{display:flex;gap:4px;align-items:center}.topbar__r a{color:#cfe0ec;padding:4px 10px;border-radius:6px;font-weight:500;font-size:12.5px}.topbar__r a:hover{background:hsla(0,0%,100%,.1);color:#fff}.topbar__r .sep{width:1px;height:14px;background:hsla(0,0%,100%,.18)}.head{position:-webkit-sticky;position:sticky;top:0;z-index:140;background:hsla(43,41%,97%,.92);-webkit-backdrop-filter:blur(14px) saturate(1.3);backdrop-filter:blur(14px) saturate(1.3);border-bottom:1px solid var(--line)}.head__in{gap:14px;height:74px}.brand,.head__in{display:flex;align-items:center}.brand{gap:11px;flex-shrink:0}.brand__mark{width:42px;height:42px;flex-shrink:0}.brand__txt{display:flex;flex-direction:column;line-height:1.04}.brand__name{color:var(--ink)}.brand__name,.brand__sub{font-family:var(--f-display);font-weight:700;font-size:14.5px;letter-spacing:.1px;white-space:nowrap}.brand__sub{color:var(--teal-d);margin-top:1px}.head__search{flex:1 1;max-width:300px;min-width:150px;margin-left:2px}.search{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line-2);border-radius:11px;padding:0 12px;height:44px;transition:border-color .2s,box-shadow .2s}.search:focus-within{border-color:var(--teal);box-shadow:0 0 0 3px rgba(30,110,136,.12)}.search svg{width:18px;height:18px;stroke:var(--muted);flex-shrink:0}.search input{border:none;outline:none;background:none;font-family:var(--f-body);font-size:14.5px;width:100%;color:var(--ink)}.search input::placeholder{color:var(--muted-2)}.head__nav{display:flex;gap:1px;align-items:center;margin-left:auto}.head__nav a{color:var(--muted);font-size:13.5px;font-weight:500;padding:8px;border-radius:9px;transition:color .2s,background .2s;white-space:nowrap}.head__nav a:hover{color:var(--ink);background:rgba(30,110,136,.08)}.head__nav a.active{color:var(--teal-d)}.head__cta,.navtoggle{flex-shrink:0}.navtoggle{display:none;background:var(--surface);border:1px solid var(--line-2);border-radius:10px;width:44px;height:42px;align-items:center;justify-content:center}.navtoggle svg{width:20px;height:20px}.hero{background:linear-gradient(180deg,#fff,var(--paper));border-bottom:1px solid var(--line)}.hero__grid{display:grid;grid-template-columns:300px 1fr;grid-gap:44px;gap:44px;align-items:center;padding-block:48px}.cover{position:relative;border-radius:16px;overflow:hidden;box-shadow:var(--shadow-lg);line-height:0}.cover svg{width:100%;height:100%;display:block}.cover__badge{position:absolute;top:14px;right:14px}.hero__main h1{font-size:clamp(1.9rem,3.6vw,2.9rem);line-height:1.08}.hero__main .scope{color:var(--muted);font-size:1.08rem;margin-top:14px;max-width:54ch;line-height:1.55}.hero__issue{font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--teal-d);margin-bottom:14px;display:inline-flex;align-items:center;gap:8px}.hero__issue .pulse{width:8px;height:8px;border-radius:50%;background:var(--teal)}.hero__cta{gap:12px;margin-top:26px}.hero__cta,.hero__idx{display:flex;flex-wrap:wrap}.hero__idx{gap:8px;margin-top:24px;align-items:center}.idx-badge{font-family:var(--f-mono);font-size:11px;color:var(--ink-2);background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:6px 11px;display:inline-flex;align-items:center;gap:7px}.idx-badge b{color:var(--teal-d);font-weight:500}.mstrip{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:1px;gap:1px;background:var(--line);border-block:1px solid var(--line)}.mstrip__c{background:var(--paper);padding:22px;text-align:center}.mstrip__v{font-family:var(--f-display);font-size:1.9rem;color:var(--teal-d);font-weight:600;line-height:1}.mstrip__l{font-size:12.5px;color:var(--muted);margin-top:7px}.subjects{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:14px;gap:14px}.subj{background:var(--surface);border:1px solid var(--line);border-radius:13px;padding:18px;text-align:left;display:flex;gap:13px;align-items:flex-start;transition:transform .25s,box-shadow .25s,border-color .25s;width:100%}.subj:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.subj.on,.subj:hover{border-color:var(--teal)}.subj.on,.subj__ic{background:var(--teal-tint)}.subj__ic{width:40px;height:40px;border-radius:10px;flex-shrink:0;display:flex;align-items:center;justify-content:center}.subj.on .subj__ic{background:#fff}.subj__ic svg{width:21px;height:21px;stroke:var(--teal-d)}.subj__n{font-weight:600;font-size:14px;color:var(--ink);line-height:1.3}.subj__c{font-family:var(--f-mono);font-size:11px;color:var(--muted);margin-top:5px}.layout{display:grid;grid-template-columns:1fr 320px;grid-gap:34px;gap:34px;align-items:start}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:6px;padding-bottom:16px;border-bottom:1px solid var(--line)}.toolbar .search{flex:1 1;min-width:200px;height:42px}.toolbar__sort{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}.toolbar select{font-family:var(--f-body);font-size:13.5px;color:var(--ink);background:var(--surface);border:1px solid var(--line-2);border-radius:9px;padding:9px 12px;cursor:pointer}.filterchip{display:none;align-items:center;gap:8px;font-size:12.5px;color:var(--teal-d);background:var(--teal-tint);border:1px solid #bfe2e4;border-radius:20px;padding:6px 8px 6px 13px;font-weight:600}.filterchip.show{display:inline-flex}.filterchip button{border:none;background:rgba(30,110,136,.15);color:var(--teal-d);width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;line-height:1}.reslabel{font-size:12.5px;color:var(--muted-2);font-family:var(--f-mono);margin:14px 0}.artlist{display:grid;grid-gap:0;gap:0}.art{padding:22px 0;border-bottom:1px solid var(--line)}.art:first-child{padding-top:18px}.art__top{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:9px}.art__subj{font-size:11.5px;color:var(--teal-d);font-weight:600}.art__title{font-family:var(--f-display);font-size:1.24rem;line-height:1.25;margin:0}.art__title a{color:var(--ink)}.art__title a:hover{color:var(--teal-d)}.art__authors{font-size:13.5px;color:var(--ink-2);margin-top:7px}.art__meta{font-family:var(--f-mono);font-size:11.5px;color:var(--muted);margin-top:7px;display:flex;flex-wrap:wrap;gap:5px 14px}.art__meta .doi{color:var(--teal-d)}.art__foot{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:12px}.art__stat{font-family:var(--f-mono);font-size:11.5px;color:var(--muted);display:inline-flex;align-items:center;gap:5px}.art__stat svg{width:14px;height:14px;stroke:var(--muted)}.fmts{display:flex;gap:5px}.fmt-chip{font-family:var(--f-mono);font-size:10px;color:var(--ink-2);background:#fff;border:1px solid var(--line);border-radius:6px;padding:3px 7px}.empty{padding:40px;text-align:center;color:var(--muted);background:var(--surface);border:1px dashed var(--line-2);border-radius:14px}.side{display:grid;grid-gap:22px;gap:22px;position:-webkit-sticky;position:sticky;top:96px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:22px}.panel h3{font-size:1.05rem;display:flex;align-items:center;gap:9px;margin-bottom:4px}.panel h3 .num{font-family:var(--f-mono);font-size:11px;color:var(--gold);background:var(--gold-tint);border-radius:6px;padding:2px 7px}.toplist{list-style:none;margin:14px 0 0;padding:0;display:grid;grid-gap:14px;gap:14px;counter-reset:t}.toplist li{display:flex;gap:12px}.toplist li:before{counter-increment:t;content:counter(t);font-family:var(--f-mono);font-size:13px;font-weight:600;color:var(--teal-d);background:var(--teal-tint);width:24px;height:24px;border-radius:7px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.toplist a{font-size:13.5px;color:var(--ink);line-height:1.35;font-weight:500}.toplist a:hover{color:var(--teal-d)}.toplist .tl-meta{font-family:var(--f-mono);font-size:10.5px;color:var(--muted);margin-top:4px}.minitabs{display:inline-flex;gap:3px;background:var(--mist);border-radius:9px;padding:3px;margin-bottom:4px}.minitabs button{border:none;background:none;font-size:12.5px;font-weight:600;color:var(--muted);padding:6px 12px;border-radius:7px}.minitabs button[aria-selected=true]{background:var(--surface);color:var(--teal-d);box-shadow:0 2px 6px -3px rgba(0,0,0,.2)}.submit-grid{display:grid;grid-template-columns:.9fr 1.1fr;grid-gap:26px;gap:26px;align-items:start}.submit-card{background:linear-gradient(160deg,#0e2942,#0a5563);color:#fff;border-radius:16px;padding:32px;box-shadow:var(--shadow)}.submit-card h2{color:#fff;font-size:1.7rem}.submit-card p{color:#bcd6e0;margin:12px 0 0;font-size:15px;line-height:1.55}.submit-steps{list-style:none;margin:20px 0 0;padding:0;display:grid;grid-gap:11px;gap:11px}.submit-steps li{display:flex;gap:11px;font-size:14px;color:#dce9f0;align-items:flex-start}.submit-steps li b{font-family:var(--f-mono);font-size:12px;color:#5bc7d4;background:rgba(91,199,212,.14);border-radius:6px;padding:2px 8px;flex-shrink:0}.submit-card .btn{margin-top:22px}.tracker{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:28px;box-shadow:var(--shadow)}.tracker h3{font-size:1.3rem}.tracker p.sub{color:var(--muted);font-size:14px;margin:8px 0 18px}.track-form{display:flex;gap:10px;flex-wrap:wrap}.track-form .search{flex:1 1;min-width:200px;height:46px}.track-demos{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}.track-demos button{font-family:var(--f-mono);font-size:11.5px;color:var(--ink-2);background:var(--mist);border:1px solid var(--line);border-radius:8px;padding:6px 11px}.track-demos button:hover{border-color:var(--teal);color:var(--teal-d)}.track-result{margin-top:24px}.tr-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-bottom:16px;border-bottom:1px solid var(--line)}.tr-id{font-family:var(--f-mono);font-size:13px;color:var(--teal-d);font-weight:500}.tr-title{font-family:var(--f-display);font-size:1.05rem;margin-top:5px;color:var(--ink);max-width:46ch}.tr-status{font-family:var(--f-mono);font-size:11px;font-weight:600;padding:5px 11px;border-radius:20px;text-transform:uppercase}.tr-status.active{background:var(--teal-tint);color:var(--teal-d)}.tr-status.done{background:var(--ok-tint);color:var(--ok)}.tr-status.stop{background:var(--stop-tint);color:var(--stop)}.stepper{display:flex;margin-top:22px;gap:0}.stp{flex:1 1;text-align:center;position:relative}.stp:before{content:"";position:absolute;top:13px;left:-50%;width:100%;height:2px;background:var(--line)}.stp:first-child:before{display:none}.stp.cur:before,.stp.done:before{background:var(--teal)}.stp__dot{width:28px;height:28px;border-radius:50%;background:var(--surface);border:2px solid var(--line);margin:0 auto;display:flex;align-items:center;justify-content:center;position:relative;z-index:1;font-family:var(--f-mono);font-size:11px;color:var(--muted)}.stp.done .stp__dot{background:var(--teal);border-color:var(--teal);color:#fff}.stp.cur .stp__dot{border-color:var(--teal);color:var(--teal-d);box-shadow:0 0 0 4px var(--teal-tint)}.stp.stop .stp__dot{background:var(--stop);border-color:var(--stop);color:#fff}.stp__l{font-size:11px;color:var(--muted);margin-top:9px;line-height:1.25;padding:0 4px}.stp.cur .stp__l,.stp.done .stp__l{color:var(--ink);font-weight:600}.tr-log{list-style:none;margin:22px 0 0;padding:18px 0 0;border-top:1px solid var(--line);display:grid;grid-gap:9px;gap:9px}.tr-log li{display:flex;justify-content:space-between;font-size:13px;color:var(--ink-2)}.tr-log li span{font-family:var(--f-mono);font-size:11.5px;color:var(--muted)}.proc{display:grid;grid-template-columns:repeat(6,1fr);grid-gap:0;gap:0;counter-reset:p}.proc__c{padding:22px 16px;position:relative}.proc__c:not(:last-child):after{content:"";position:absolute;right:-7px;top:34px;width:14px;height:14px;background:var(--paper);border-top:2px solid var(--teal);border-right:2px solid var(--teal);transform:rotate(45deg);z-index:2}.band-mist .proc__c:not(:last-child):after{background:var(--mist)}.proc__n{width:34px;height:34px;border-radius:9px;background:var(--surface);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-family:var(--f-mono);font-weight:600;color:var(--teal-d);font-size:13px;margin-bottom:13px}.proc__t{font-family:var(--f-display);font-size:1rem;color:var(--ink);line-height:1.2}.proc__c p{font-size:12.5px;color:var(--muted);margin:8px 0 0;line-height:1.4}.proc__c .tag{margin-top:9px}.features{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:16px;gap:16px}.feat{background:var(--surface);border:1px solid var(--line);border-radius:13px;padding:22px;display:flex;gap:14px;align-items:flex-start;transition:box-shadow .25s,transform .25s}.feat:hover{box-shadow:var(--shadow);transform:translateY(-3px)}.feat__ic{width:44px;height:44px;border-radius:11px;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:var(--teal-tint)}.feat__ic svg{width:22px;height:22px;stroke:var(--teal-d)}.feat h3{font-size:1.08rem}.feat p{font-size:13.5px;color:var(--muted);margin:8px 0 0;line-height:1.5}.board{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:14px;gap:14px}.bm{background:var(--surface);border:1px solid var(--line);border-radius:13px;padding:20px;text-align:center}.bm__av{width:56px;height:56px;border-radius:50%;margin:0 auto 12px;background:linear-gradient(150deg,#0e2942,#0a5563);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--f-display);font-size:1.2rem}.bm__av,.bm__n{font-weight:600}.bm__n{font-size:14.5px;color:var(--ink)}.bm__r{color:var(--teal-d);font-weight:600;margin-top:4px}.bm__a,.bm__r{font-size:11.5px}.bm__a{color:var(--muted);margin-top:5px;line-height:1.35}.faq-pills{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}.faq-pill{font-size:13px;font-weight:600;color:var(--muted);background:var(--surface);border:1px solid 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