@import url("https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;600;700&family=Noto+Sans+SC:wght@300;400;500&display=swap");:root{--cream:#faf8f5;--white:#fff;--sage:#6b8f71;--sage-light:#a8c5ad;--sage-pale:#edf4ee;--teal:#3d7a8a;--teal-light:#5b9bad;--teal-pale:#eef5f8;--stone:#8c8480;--stone-dark:#4a4540;--stone-light:#c8c4c0;--ink:#2a2520;--gold:#b8962e;--gold-pale:#fbf5e6;--red-soft:#c96b5a;--red-pale:#fdf0ed;--blue-pale:#eef5f8;--shadow-sm:0 1px 3px rgba(42,37,32,.06);--shadow-md:0 4px 16px rgba(42,37,32,.08);--shadow-lg:0 12px 40px rgba(42,37,32,.1);--radius:16px;--radius-sm:10px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Noto Sans SC,sans-serif;background:var(--cream);color:var(--ink);line-height:1.7;-webkit-font-smoothing:antialiased}a{color:inherit}.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:hsla(36,33%,97%,.88);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid hsla(20,5%,53%,.12);padding:0 40px;height:64px;justify-content:space-between}.nav,.nav-logo{display:flex;align-items:center}.nav-logo{gap:10px;font-family:"Noto Serif SC",serif;font-size:18px;font-weight:700;color:var(--teal);text-decoration:none;white-space:nowrap}.nav-logo .logo-icon{width:34px;height:34px;border-radius:10px;object-fit:cover;display:block}.nav-links{display:flex;align-items:center;gap:10px;list-style:none}.nav-links li{flex-shrink:0}.nav-links a{text-decoration:none;color:var(--stone-dark);font-size:14px;transition:color .2s,background .2s;padding:7px 11px;border-radius:9px;white-space:nowrap}.nav-links a:hover{color:var(--teal);background:#edf3f2}.nav-links a.nav-on{color:var(--teal);background:#e2eeec;font-weight:600}.nav-cta{background:var(--teal);color:#fff!important;padding:8px 20px;border-radius:8px;font-size:13px!important;transition:background .2s,transform .15s!important}.nav-cta:hover{transform:translateY(-1px)}.nav-cta.nav-cta-on,.nav-cta:hover{background:var(--teal-light)!important}.nav-cta.nav-cta-on{box-shadow:0 0 0 3px rgba(47,126,120,.2)}.nav-health{color:#2f7e78!important;font-weight:600}.nav-health:before{content:"♥ ";color:#e0506a}.nav-burger{display:none;background:none;border:none;cursor:pointer;font-size:22px;color:var(--teal);padding:4px 8px;line-height:1;font-family:inherit}.nav-mobile{position:absolute;top:60px;right:12px;left:auto;width:56vw;max-width:230px;min-width:168px;background:hsla(36,33%,97%,.78);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid hsla(20,5%,53%,.16);border-radius:14px;list-style:none;margin:0;padding:6px 10px 8px;display:flex;flex-direction:column;gap:2px;box-shadow:0 12px 32px rgba(0,0,0,.14)}.nav-mobile li{width:100%}.nav-mobile a{display:block;padding:11px 10px;text-decoration:none;color:var(--stone-dark);font-size:15.5px;border-bottom:1px solid hsla(20,5%,53%,.1)}.nav-mobile li:last-child a{border-bottom:none}.nav-mobile a:hover{color:var(--teal)}@keyframes fadeUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.footer{background:var(--ink);color:hsla(0,0%,100%,.5);padding:40px;text-align:center;font-size:13px}.footer .fl{font-family:"Noto Serif SC",serif;font-size:18px;color:#fff;margin-bottom:8px;display:inline-flex;align-items:center;gap:8px}.footer .fl-icon{width:26px;height:26px;border-radius:7px;object-fit:cover}@media (max-width:1080px){.nav{padding:0 20px}.nav-links{display:none}.nav-burger{display:block}}.wiki-wrap{max-width:880px;margin:0 auto;padding:96px 20px 80px}.wiki-wrap a{text-decoration:none!important}.wiki-head{text-align:center;margin-bottom:28px}.wiki-badge{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;color:var(--teal);background:var(--sage-pale);padding:6px 14px;border-radius:20px;margin-bottom:16px}.wiki-badge .wd{width:6px;height:6px;border-radius:50%;background:var(--sage)}.wiki-head h1{font-family:"Noto Serif SC",serif;font-size:34px;font-weight:700;color:var(--ink)}.wiki-head h1 em{color:var(--teal);font-style:normal}.wiki-sbar{display:flex;align-items:center;background:#fff;border:1.5px solid hsla(20,5%,53%,.18);border-radius:14px;padding:4px 4px 4px 16px;box-shadow:var(--shadow-sm);max-width:640px;margin:0 auto}.wiki-sbar .si{font-size:15px;opacity:.5}.wiki-sbar input{flex:1 1;border:none;outline:none;padding:12px;font-size:15px;font-family:inherit;background:transparent}.wiki-sclear{background:none;color:var(--stone-light);font-size:15px;padding:0 8px}.wiki-sbtn,.wiki-sclear{border:none;cursor:pointer}.wiki-sbtn{background:var(--teal);color:#fff;padding:10px 22px;border-radius:11px;font-size:14px;font-family:inherit}.wiki-shint{text-align:center;font-size:12px;color:var(--stone-light);margin:10px 0 24px}.wiki-depts{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:24px}.wiki-chip{background:#fff;border:1.5px solid hsla(20,5%,53%,.18);color:var(--stone);padding:7px 16px;border-radius:20px;font-size:13px;cursor:pointer;font-family:inherit;transition:all .15s}.wiki-chip.on{background:var(--teal);color:#fff;border-color:var(--teal)}.wiki-disc{display:flex;gap:10px;background:#fff9ed;border:1px solid rgba(214,158,46,.25);border-radius:12px;padding:12px 16px;font-size:12.5px;color:#8a6d2b;line-height:1.7;margin-bottom:24px}.wiki-muted{font-size:13px;color:var(--stone);margin-bottom:16px}.wiki-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));grid-gap:14px;gap:14px}.rec-rail{display:flex;flex-wrap:nowrap;gap:18px;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding:2px 2px 4px;scrollbar-width:none;-ms-overflow-style:none}.rec-rail>*{flex:0 0 300px;scroll-snap-align:start}.rec-rail::-webkit-scrollbar{display:none}@media (max-width:640px){.rec-rail>*{flex-basis:86%}}.rec-railwrap{position:relative}.rec-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:40px;height:40px;padding:0;border-radius:50%;border:1px solid hsla(20,5%,53%,.18);background:hsla(0,0%,100%,.96);color:var(--teal);font-size:24px;line-height:1;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 16px rgba(0,0,0,.14);transition:background .2s,color .2s,opacity .2s}.rec-arrow:hover{background:var(--teal);color:#fff}.rec-arrow.left{left:-8px}.rec-arrow.right{right:-8px}.rec-arrow:disabled{opacity:0;pointer-events:none}@media (max-width:640px){.rec-arrow{display:none}}.wiki-card{background:#fff;border:1px solid hsla(20,5%,53%,.12);border-radius:14px;padding:18px 20px;box-shadow:var(--shadow-sm);transition:all .2s;display:block}.wiki-card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.wiki-cdept{display:inline-block;font-size:11px;color:var(--teal);background:var(--sage-pale);padding:2px 10px;border-radius:12px}.wiki-ctitle{font-family:"Noto Serif SC",serif;font-size:16.5px;font-weight:600;margin:10px 0 6px;color:var(--ink);line-height:1.4}.wiki-cexcerpt{font-size:13px;color:var(--stone);line-height:1.7;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.wiki-cfoot{display:flex;justify-content:space-between;align-items:center}.wiki-ok{color:var(--sage)}.wiki-ok,.wiki-pending{font-size:11.5px;font-weight:500}.wiki-pending{color:var(--gold)}.wiki-views{font-size:11px;color:var(--stone-light)}.wiki-empty{text-align:center;padding:48px 20px;background:#fff;border:1px solid hsla(20,5%,53%,.12);border-radius:16px;box-shadow:var(--shadow-sm)}.wiki-ei{font-size:38px;margin-bottom:14px}.wiki-empty h3{font-family:"Noto Serif SC",serif;font-size:19px;margin-bottom:8px}.wiki-empty p{font-size:13.5px;color:var(--stone);margin-bottom:18px}.wiki-genrow{display:flex;gap:10px;justify-content:center}.wiki-genrow select{padding:11px 14px;border:1.5px solid hsla(20,5%,53%,.2);border-radius:10px;font-family:inherit;font-size:14px}.wiki-genrow button,.wiki-retry{background:linear-gradient(135deg,var(--sage),#7ba081);color:#fff;border:none;padding:11px 22px;border-radius:10px;font-size:14px;cursor:pointer;font-family:inherit}.wiki-loading{text-align:center;padding:56px 24px;background:#fff;border:1px solid hsla(20,5%,53%,.12);border-radius:16px;box-shadow:var(--shadow-sm)}.wiki-spin{width:42px;height:42px;margin:0 auto 22px;border:3px solid var(--sage-pale);border-top-color:var(--teal);border-radius:50%;animation:wikispin .9s linear infinite}@keyframes wikispin{to{transform:rotate(1turn)}}.wiki-loading h3{font-family:"Noto Serif SC",serif;font-size:18px;margin-bottom:8px}.wiki-lkw{font-size:15px;color:var(--teal);font-weight:600;margin-bottom:22px}.wiki-prog{width:70%;max-width:300px;height:4px;background:var(--sage-pale);border-radius:4px;margin:0 auto 20px;overflow:hidden}.wiki-bar{height:100%;width:40%;background:var(--teal);border-radius:4px;animation:wikislide 1.6s ease-in-out infinite}@keyframes wikislide{0%{margin-left:-40%}to{margin-left:100%}}.wiki-lnote{font-size:13px;color:var(--stone);margin-bottom:14px}.wiki-lwarn{font-size:12px;color:var(--gold)}.wiki-note{font-size:11px;color:var(--stone-light);margin-top:16px}.med-wrap{max-width:980px;margin:0 auto;padding:96px 20px 80px}.med-wrap a{text-decoration:none!important}.med-head{text-align:center;margin-bottom:28px}.med-badge{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;color:var(--teal);background:var(--sage-pale);padding:6px 14px;border-radius:20px;margin-bottom:16px}.med-badge .md{width:6px;height:6px;border-radius:50%;background:var(--sage)}.med-head h1{font-family:"Noto Serif SC",serif;font-size:36px;font-weight:700;color:var(--ink)}.med-head h1 em{color:var(--teal);font-style:normal}.med-subtitle{font-size:14px;color:var(--stone);margin-top:10px}.med-sbar{display:flex;align-items:center;background:#fff;border:1.5px solid hsla(20,5%,53%,.18);border-radius:14px;padding:4px 4px 4px 16px;box-shadow:var(--shadow-sm);max-width:640px;margin:0 auto 28px}.med-sbar .si{font-size:15px;opacity:.5}.med-sbar input{flex:1 1;border:none;outline:none;padding:12px;font-size:15px;font-family:inherit;background:transparent}.med-sclear{background:none;color:var(--stone-light);font-size:15px;padding:0 8px}.med-sbtn,.med-sclear{border:none;cursor:pointer}.med-sbtn{background:var(--teal);color:#fff;padding:10px 22px;border-radius:11px;font-size:14px;font-family:inherit}.med-cats{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:32px}.med-chip{background:#fff;border:1.5px solid hsla(20,5%,53%,.18);color:var(--stone);padding:7px 18px;border-radius:20px;font-size:13px;cursor:pointer;font-family:inherit;transition:all .15s}.med-chip.on{background:var(--teal);color:#fff;border-color:var(--teal)}.med-muted{font-size:13px;color:var(--stone);margin-bottom:16px}.med-group{margin-bottom:36px}.med-cat-title{font-family:"Noto Serif SC",serif;font-size:20px;font-weight:700;color:var(--ink);margin-bottom:16px;padding-left:12px;border-left:3px solid var(--teal)}.med-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));grid-gap:14px;gap:14px}.med-item{background:#fff;border:1px solid hsla(20,5%,53%,.12);border-radius:14px;padding:18px 20px;box-shadow:var(--shadow-sm);transition:all .2s;display:block}.med-item:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.med-name{font-family:"Noto Serif SC",serif;font-size:17px;font-weight:600;color:var(--ink);margin-bottom:4px}.med-sub{display:inline-block;font-size:11px;color:var(--teal);background:var(--sage-pale);padding:2px 10px;border-radius:12px;margin-bottom:8px}.med-sub-click{cursor:pointer;transition:all .15s}.med-sub-click:hover{background:var(--teal);color:#fff}.med-subbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;background:var(--sage-pale);border-radius:12px;padding:10px 16px;margin-bottom:20px;font-size:14px;color:var(--ink)}.med-subback,.med-subbar strong{color:var(--teal)}.med-subback{background:#fff;border:1.5px solid var(--teal);padding:5px 14px;border-radius:16px;font-size:13px;cursor:pointer;font-family:inherit;transition:all .15s}.med-subback:hover{background:var(--teal);color:#fff}.med-summary{font-size:13px;color:var(--stone);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.med-results{margin-top:8px}.med-empty{text-align:center;padding:48px 20px;background:#fff;border:1px solid hsla(20,5%,53%,.12);border-radius:16px;box-shadow:var(--shadow-sm)}.me-icon{font-size:38px;margin-bottom:14px}.med-empty h3{font-family:"Noto Serif SC",serif;font-size:19px;margin-bottom:8px}.med-empty p{font-size:13.5px;color:var(--stone)}.ency-article{max-width:800px;margin:0 auto;padding:96px 20px 80px}.ency-article a{text-decoration:none!important;color:var(--teal)}.ency-bc{font-size:13px;color:var(--stone);margin-bottom:20px}.ency-bc a{color:var(--teal);text-decoration:none}.ency-bc a:hover{text-decoration:underline}.ency-cat-tag{display:inline-block;font-size:12px;color:var(--teal);background:var(--sage-pale);padding:3px 12px;border-radius:12px;margin-bottom:14px}.ency-cat-tag-link{text-decoration:none;cursor:pointer;transition:all .15s}.ency-cat-tag-link:hover{background:var(--teal);color:#fff}.ency-title{font-family:"Noto Serif SC",serif;font-size:32px;font-weight:700;color:var(--ink);margin-bottom:12px}.ency-meta{display:flex;gap:16px;font-size:12.5px;color:var(--stone-light);margin-bottom:20px}.ency-summary{font-size:15px;color:var(--stone-dark);line-height:1.8;background:var(--cream);border-radius:12px;padding:16px 20px;margin-bottom:20px}.ency-disclaimer{font-size:12.5px;color:#8a6d2b;background:#fff9ed;border:1px solid rgba(214,158,46,.25);border-radius:10px;padding:12px 16px;line-height:1.7}.ency-disclaimer,.ency-section{margin-bottom:32px}.ency-section h2{font-family:"Noto Serif SC",serif;font-size:20px;font-weight:700;color:var(--ink);margin-bottom:14px;padding-left:12px;border-left:3px solid var(--teal)}.ency-section p{font-size:15px;color:var(--stone-dark);line-height:1.9;margin-bottom:12px}.ency-back{margin-top:40px;padding-top:24px;border-top:1px solid hsla(20,5%,53%,.12)}.labs-wrap{max-width:1040px;margin:0 auto;padding:96px 24px 64px}.labs-hero{text-align:center;margin-bottom:48px}.labs-badge{display:inline-block;font-size:13px;color:var(--sage);background:var(--sage-pale);padding:6px 16px;border-radius:20px;margin-bottom:20px}.labs-title{font-family:"Noto Serif SC",serif;font-size:44px;font-weight:800;color:var(--ink);margin-bottom:18px;letter-spacing:1px}.labs-title span{color:var(--teal)}.labs-sub{font-size:16px;color:var(--stone);line-height:1.9;max-width:620px;margin:0 auto}.labs-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:20px;gap:20px;margin-bottom:40px}.labs-card{display:block;background:#fff;border:1px solid hsla(20,5%,53%,.14);border-radius:16px;padding:24px;text-decoration:none;transition:all .18s}.labs-card h2{font-family:"Noto Serif SC",serif;font-size:20px;font-weight:700;color:var(--ink);margin:8px 0 10px}.labs-card p{font-size:13.5px;color:var(--stone);line-height:1.75;margin-bottom:16px}.labs-card-on:hover{border-color:var(--teal);box-shadow:0 8px 28px rgba(61,122,138,.12);transform:translateY(-2px)}.labs-card-off{opacity:.72}.labs-card-top{display:flex;justify-content:flex-end}.labs-tag{font-size:11px;color:var(--stone);background:#f0eeeb;padding:3px 10px;border-radius:10px}.labs-tag.on{color:#fff;background:var(--sage)}.labs-enter{font-size:14px;color:var(--teal);font-weight:600}.labs-soon{font-size:13px;color:var(--stone-light)}.labs-note{background:var(--sage-pale);border-radius:14px;padding:20px 24px}.labs-note strong{display:block;font-size:15px;color:var(--ink);margin-bottom:8px}.labs-note p{font-size:13.5px;color:var(--stone-dark);line-height:1.8}.tool-wrap{max-width:820px;margin:0 auto;padding:96px 24px 64px}.tool-bc{font-size:13px;color:var(--stone);margin-bottom:18px}.tool-bc a{color:var(--teal);text-decoration:none}.tool-bc a:hover{text-decoration:underline}.tool-title{font-family:"Noto Serif SC",serif;font-size:30px;font-weight:800;color:var(--ink);margin-bottom:14px}.tool-intro{font-size:14.5px;color:var(--stone-dark);line-height:1.85;margin-bottom:28px}.tool-card{background:#fff;border:1px solid hsla(20,5%,53%,.14);border-radius:16px;padding:24px;margin-bottom:24px}.tool-card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.tool-card-head h2{font-family:"Noto Serif SC",serif;font-size:18px;font-weight:700;color:var(--ink)}.tool-actions{display:flex;gap:8px}.tool-hint{font-size:13px;color:var(--stone);line-height:1.7;margin-bottom:14px}.tool-textarea{width:100%;box-sizing:border-box;font-family:SF Mono,Consolas,monospace;font-size:14px;line-height:1.7;padding:14px;border:1.5px solid hsla(20,5%,53%,.25);border-radius:10px;background:#fafaf8;color:var(--ink);resize:vertical}.tool-textarea:focus{outline:none;border-color:var(--teal)}.tool-btn-primary{margin-top:14px;background:var(--teal);color:#fff;border:none;padding:12px 28px;border-radius:10px;font-size:15px;font-weight:600;cursor:pointer;font-family:inherit;transition:background .15s}.tool-btn-primary:hover{background:var(--teal-light)}.tool-btn-ghost{background:#fff;border:1.5px solid hsla(20,5%,53%,.22);color:var(--stone-dark);padding:6px 14px;border-radius:8px;font-size:13px;cursor:pointer;font-family:inherit;transition:all .15s}.tool-btn-ghost:hover{border-color:var(--teal);color:var(--teal)}.tool-err{margin-top:14px;font-size:13.5px;color:#c0392b;background:#fdedec;border-radius:8px;padding:10px 14px}.icc-results{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px;margin-bottom:8px}.icc-box{background:var(--teal-pale);border-radius:14px;padding:20px;text-align:center}.icc-box-label{font-size:13px;color:var(--stone-dark);margin-bottom:8px}.icc-box-value{font-family:"Noto Serif SC",serif;font-size:38px;font-weight:800;color:var(--teal);line-height:1.1}.icc-box-ci{font-size:12.5px;color:var(--stone);margin:6px 0}.icc-box-grade{font-size:14px;font-weight:600}.icc-anova{margin-top:18px}.icc-anova summary{font-size:13.5px;color:var(--teal);cursor:pointer;padding:6px 0}.icc-table{width:100%;border-collapse:collapse;margin-top:12px;font-size:13px}.icc-table td,.icc-table th{border:1px solid hsla(20,5%,53%,.18);padding:8px 10px;text-align:center;color:var(--stone-dark)}.icc-table th{background:var(--sage-pale);color:var(--ink);font-weight:600}.icc-table td:first-child,.icc-table th:first-child{text-align:left}.icc-cite{margin-top:18px;background:#fafaf8;border-left:3px solid var(--sage);border-radius:8px;padding:14px 16px}.icc-cite strong{font-size:13.5px;color:var(--ink)}.icc-cite p{font-size:14px;color:var(--stone-dark);line-height:1.8;margin-top:8px}.icc-disclaimer{margin-top:16px;font-size:12px;color:#8a6d2b;background:#fff9ed;border:1px solid rgba(214,158,46,.25);border-radius:10px;padding:12px 16px;line-height:1.7}@media (max-width:720px){.icc-results,.labs-grid{grid-template-columns:1fr}.labs-title{font-size:34px}}.ri-stats{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:10px;gap:10px;margin-bottom:20px}.ri-stat{background:#fafaf8;border-radius:10px;padding:12px;text-align:center}.ri-stat span{display:block;font-size:12px;color:var(--stone);margin-bottom:4px}.ri-stat strong{font-size:17px;color:var(--ink);font-weight:700}.ri-normal{background:var(--sage-pale);border-radius:10px;padding:14px 16px;font-size:14px;color:var(--stone-dark);line-height:1.7;margin-bottom:20px}.ri-intervals{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px;margin-bottom:8px}.ri-box{border:1.5px solid hsla(20,5%,53%,.18);border-radius:14px;padding:18px;text-align:center}.ri-box.rec{border-color:var(--teal);background:var(--teal-pale)}.ri-box-title{font-size:13.5px;color:var(--stone-dark);margin-bottom:6px;font-weight:600}.ri-rec-tag{display:inline-block;font-size:11px;color:#fff;background:var(--teal);padding:1px 8px;border-radius:8px;margin-left:6px}.ri-box-formula{font-size:12px;color:var(--stone);margin-bottom:10px}.ri-box-value{font-family:"Noto Serif SC",serif;font-size:24px;font-weight:800;color:var(--teal)}@media (max-width:720px){.ri-stats{grid-template-columns:repeat(2,1fr)}.ri-intervals{grid-template-columns:1fr}}.ss-scenarios{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:10px;gap:10px}.ss-sc{text-align:left;background:#fff;border:1.5px solid hsla(20,5%,53%,.18);border-radius:12px;padding:14px 16px;cursor:pointer;font-family:inherit;transition:all .15s}.ss-sc strong{display:block;font-size:15px;color:var(--ink);margin-bottom:4px}.ss-sc span{font-size:12.5px;color:var(--stone);line-height:1.5}.ss-sc.on{border-color:var(--teal);background:var(--teal-pale)}.ss-fields{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:14px;gap:14px;margin-bottom:18px}.ss-field{display:flex;flex-direction:column;gap:6px}.ss-field label{font-size:13px;color:var(--stone-dark)}.ss-field input{padding:10px 12px;border:1.5px solid hsla(20,5%,53%,.25);border-radius:8px;font-size:14px;font-family:inherit;color:var(--ink)}.ss-field input:focus{outline:none;border-color:var(--teal)}.ss-result{text-align:center;padding:16px 0}.ss-big{font-family:"Noto Serif SC",serif;font-size:52px;font-weight:800;color:var(--teal);line-height:1}.ss-big span{font-size:18px;color:var(--stone);margin-left:8px}.ss-sub{font-size:15px;color:var(--stone-dark);margin-top:10px}.ss-sub strong{color:var(--teal)}.reg-eq{background:#fafaf8;border-left:3px solid var(--teal);border-radius:8px;padding:14px 16px;margin:18px 0}.reg-eq strong{font-size:14px;color:var(--ink)}.reg-eq code{display:block;font-family:SF Mono,Consolas,monospace;font-size:14px;color:var(--teal);margin:8px 0;word-break:break-all}.reg-eq span{font-size:13px;color:var(--stone)}.reg-svg{width:100%;height:auto;background:#fff;border:1px solid hsla(20,5%,53%,.14);border-radius:12px;margin-top:8px}@media (max-width:720px){.ss-fields,.ss-scenarios{grid-template-columns:1fr}.ss-big{font-size:42px}}.roc-dir{flex-wrap:wrap;gap:16px;margin:14px 0;font-size:13.5px;color:var(--stone-dark)}.roc-dir,.roc-dir label{display:flex;align-items:center}.roc-dir label{gap:5px;cursor:pointer}.roc-dir>label:first-child{cursor:default;color:var(--stone)}.dx-grid{width:100%;border-collapse:collapse;margin-bottom:16px}.dx-grid td,.dx-grid th{border:1px solid hsla(20,5%,53%,.2);padding:8px;text-align:center}.dx-grid thead th{background:var(--sage-pale);color:var(--ink);font-size:13px;font-weight:600}.dx-grid tbody th{background:#fafaf8;color:var(--stone-dark);font-size:13px;font-weight:600;width:90px}.dx-grid input{width:90px;padding:8px;border:1.5px solid hsla(20,5%,53%,.25);border-radius:8px;font-size:14px;font-family:inherit;text-align:center}.dx-grid input:focus{outline:none;border-color:var(--teal)}.dx-result td:first-child{text-align:left}.tool-warn{background:#fff9ed;border:1px solid rgba(214,158,46,.3);font-size:13.5px;line-height:1.75}.tool-warn,.tool-warn strong{color:#8a6d2b}.fetal-params{display:flex;flex-wrap:wrap;gap:8px}.fb-box{background:#fff;border:1px solid hsla(20,5%,53%,.16);border-radius:16px;padding:24px;margin-top:24px}.fb-box strong{display:block;font-family:"Noto Serif SC",serif;font-size:18px;color:var(--ink);margin-bottom:8px}.fb-box>p{font-size:13.5px;color:var(--stone);line-height:1.7;margin-bottom:14px}.fb-textarea{width:100%;box-sizing:border-box;font-family:inherit;font-size:14px;line-height:1.7;padding:12px;border:1.5px solid hsla(20,5%,53%,.25);border-radius:10px;background:#fafaf8;color:var(--ink);resize:vertical;margin-bottom:10px}.fb-textarea:focus{outline:none;border-color:var(--teal)}.fb-input{width:100%;box-sizing:border-box;font-family:inherit;font-size:14px;padding:10px 12px;border:1.5px solid hsla(20,5%,53%,.25);border-radius:10px;background:#fafaf8;color:var(--ink);margin-bottom:12px}.fb-input:focus{outline:none;border-color:var(--teal)}.fb-msg{font-size:13px;color:#c0392b;margin-bottom:10px}.tool-guide{background:#fff;border:1px solid hsla(20,5%,53%,.14);border-radius:16px;padding:24px;margin-bottom:24px}.tool-guide>h2{font-family:"Noto Serif SC",serif;font-size:19px;font-weight:700;color:var(--ink);padding-left:12px;border-left:3px solid var(--teal)}.tool-guide-item,.tool-guide>h2{margin-bottom:16px}.tool-guide-item:last-child{margin-bottom:0}.tool-guide-item h3{font-size:15px;font-weight:600;color:var(--teal);margin-bottom:6px}.tool-guide-item p{font-size:13.5px;color:var(--stone-dark);line-height:1.85}.labs-search{position:relative;margin-bottom:24px}.labs-search input{width:100%;box-sizing:border-box;font-family:inherit;font-size:15px;padding:14px 44px 14px 18px;border:1.5px solid hsla(20,5%,53%,.25);border-radius:14px;background:#fff;color:var(--ink)}.labs-search input:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(61,122,138,.1)}.labs-search-clear{position:absolute;right:14px;top:50%;transform:translateY(-50%);background:hsla(20,5%,53%,.15);border:none;width:24px;height:24px;border-radius:50%;font-size:16px;color:var(--stone-dark);cursor:pointer;line-height:1}.labs-search-clear:hover{background:hsla(20,5%,53%,.28)}.labs-noresult{text-align:center;padding:40px 20px;color:var(--stone);font-size:14.5px;background:#fff;border:1px solid hsla(20,5%,53%,.14);border-radius:16px}.lr-vars{display:flex;flex-direction:column;gap:16px;margin-bottom:16px}.lr-label{display:block;font-size:13.5px;color:var(--stone-dark);margin-bottom:8px;font-weight:600}.lr-select{padding:10px 12px;border:1.5px solid hsla(20,5%,53%,.25);border-radius:8px;font-size:14px;font-family:inherit;color:var(--ink);min-width:160px}.lr-select:focus{outline:none;border-color:var(--teal)}.lr-checks{display:flex;flex-wrap:wrap;gap:8px}.lr-check{display:flex;align-items:center;gap:5px;padding:7px 14px;border:1.5px solid hsla(20,5%,53%,.2);border-radius:20px;font-size:13.5px;color:var(--stone-dark);cursor:pointer;transition:all .15s}.lr-check.on{border-color:var(--teal);background:var(--teal-pale);color:var(--teal)}.lr-table td:first-child{text-align:left}.lr-ok{display:inline-block;margin-left:12px;color:#1e8449}.lr-ok,.lr-warn{font-size:12.5px}.lr-warn{display:block;margin-top:8px;color:#c0392b;line-height:1.6}@media (max-width:640px){.labs-wrap{padding:84px 14px 56px}.tool-card{padding:16px;border-radius:14px;margin-bottom:18px}.tool-card-head{flex-wrap:wrap;gap:8px}.tool-card-head h2{font-size:17px}.tool-actions{flex-wrap:wrap;gap:8px}.tool-btn-primary{margin-top:12px;padding:11px 18px;font-size:14px}.tool-btn-ghost{padding:7px 12px}.icc-table,.tool-hint{font-size:12.5px}.icc-table td,.icc-table th{padding:6px 7px}.lr-select{min-width:130px;font-size:13.5px}}