:root{color-scheme:light;--bg: #f7f8f5;--paper: #ffffff;--ink: #18201d;--muted: #64726b;--line: #dfe7e2;--emerald: #0b7567;--emerald-2: #dff1eb;--coral: #d95445;--amber: #c58b28;--graphite: #26302b;--soft: #f1f6f3;--shadow: 0 22px 60px rgba(24, 32, 29, .1);font-family:Microsoft YaHei,PingFang SC,Noto Sans CJK SC,Arial,sans-serif;background:var(--bg);color:var(--ink)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:linear-gradient(180deg,#dff1eb94,#f7f8f500 620px),var(--bg)}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:72px;padding:0 4vw;background:#f7f8f5e6;border-bottom:1px solid rgba(223,231,226,.82);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:850}.brand-mark{display:grid;place-items:center;width:34px;height:34px;color:#fff;background:var(--graphite);border-radius:8px}.brand span:last-child{display:grid;gap:1px;line-height:1.05}.brand small{color:var(--muted);font-size:11px;font-weight:800}nav{display:flex;align-items:center;gap:26px;color:var(--muted);font-size:14px}.header-action,.primary-action{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:0 18px;color:#fff;background:var(--emerald);border:0;border-radius:8px;box-shadow:0 12px 28px #0b756738;font-weight:800;white-space:nowrap}.studio-shell{display:grid;grid-template-columns:280px minmax(520px,1fr) minmax(380px,.8fr);gap:18px;align-items:start;padding:28px 4vw 40px}.scenario-rail,.workspace,.report-panel,.input-panel,.pricing-grid article{min-width:0;background:#ffffffeb;border:1px solid var(--line);border-radius:8px;box-shadow:0 12px 34px #18201d0d}.scenario-rail{position:sticky;top:94px;padding:16px}.rail-title{display:flex;align-items:center;gap:10px;margin-bottom:14px}.rail-metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:14px}.rail-metrics div{min-width:0;padding:10px;background:var(--soft);border:1px solid rgba(11,117,103,.1);border-radius:8px}.rail-metrics strong{display:block;color:var(--graphite);font-size:20px;line-height:1.1}.rail-metrics span{display:block;margin-top:4px;color:var(--muted);font-size:12px;font-weight:750}.rail-title svg,.panel-title svg,.report-block h3 svg,.pricing-grid svg,.rail-note svg{color:var(--emerald);flex:0 0 auto}.scenario{display:grid;gap:8px;width:100%;min-height:114px;margin-bottom:10px;padding:15px;text-align:left;background:var(--paper);border:1px solid var(--line);border-radius:8px}.scenario span{color:var(--coral);font-size:12px;font-weight:900}.scenario strong{font-size:18px}.scenario small{color:var(--muted);line-height:1.45}.scenario em{color:var(--emerald);font-size:12px;font-style:normal;font-weight:850;line-height:1.35}.scenario.active{color:#fff;background:var(--graphite);border-color:var(--graphite)}.scenario.active small{color:#ffffffb8}.scenario.active span,.scenario.active em{color:#f4c55f}.scenario.custom{border-style:dashed}.rail-note{display:flex;gap:10px;margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}.rail-note p{margin:0;color:var(--muted);font-size:13px;line-height:1.5}.workspace{padding:24px}.workspace-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;margin-bottom:22px}.workspace-head h1{max-width:780px;margin:0 0 12px;font-size:clamp(34px,4vw,56px);line-height:1.08;letter-spacing:0}.workspace-head p:not(.label),.section-lede,.section-heading>p{color:var(--muted);font-size:17px;line-height:1.72}.label{margin:0 0 10px;color:var(--coral);font-size:13px;font-weight:900;letter-spacing:0}.input-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.input-panel{overflow:hidden;padding:18px;box-shadow:none}.panel-title{display:flex;gap:10px;align-items:flex-start;margin-bottom:16px}.panel-title h2{margin:0 0 4px;font-size:18px;line-height:1.25}.panel-title p{margin:0;color:var(--muted);font-size:13px;line-height:1.45}.gene-grid,.slider-grid,.product-editor,.score-list,.week-plan,.content-pack{display:grid;gap:10px}.gene-row{display:grid;grid-template-columns:104px 1fr;gap:10px;align-items:center}.gene-row>span,.slider-row>span{color:var(--graphite);font-size:14px;font-weight:800}.segmented{display:grid;grid-template-columns:repeat(3,1fr);overflow:hidden;border:1px solid var(--line);border-radius:8px}.segmented button{min-height:34px;color:var(--muted);background:#fff;border:0;border-right:1px solid var(--line);font-size:13px;font-weight:800}.segmented button:last-child{border-right:0}.segmented button.selected{color:var(--emerald);background:var(--emerald-2)}.upload-line{display:flex;align-items:center;gap:10px;min-height:42px;margin-bottom:14px;padding:0 12px;color:var(--emerald);background:var(--soft);border:1px dashed #b9d9ce;border-radius:8px;font-size:13px;font-weight:800}.upload-line input{display:none}.slider-row{min-width:0;display:grid;grid-template-columns:78px 1fr 36px;gap:10px;align-items:center}.slider-row input{min-width:0;accent-color:var(--emerald)}.slider-row strong{color:var(--emerald);font-size:13px;text-align:right}.ingredient-panel{grid-column:span 2}.product-row{display:grid;grid-template-columns:1.2fr .9fr .9fr;gap:8px}.product-row input{width:100%;min-height:38px;padding:0 10px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:8px}.text-action{display:inline-flex;align-items:center;gap:6px;min-height:34px;margin-top:12px;padding:0 12px;color:var(--emerald);background:var(--emerald-2);border:1px solid rgba(11,117,103,.18);border-radius:8px;font-size:13px;font-weight:850}.report-panel{position:sticky;top:94px;max-height:calc(100vh - 112px);overflow:auto;padding:20px}.report-top{display:flex;gap:14px;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid var(--line)}.report-top h2{margin:0 0 8px;font-size:25px;line-height:1.2}.customer-meta{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 10px}.service-meta{display:grid;gap:6px;margin:0 0 12px}.customer-meta span{display:inline-flex;align-items:center;min-height:24px;padding:0 8px;color:var(--graphite);background:var(--soft);border:1px solid var(--line);border-radius:999px;font-size:12px;font-weight:850}.service-meta span{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-size:12px;font-weight:800}.service-meta svg{color:var(--emerald);flex:0 0 auto}.report-top p:not(.label){margin:0;color:var(--muted);line-height:1.56}.report-top svg{color:var(--coral);flex:0 0 auto}.report-block{padding:18px 0;border-bottom:1px solid var(--line)}.report-block h3{display:flex;align-items:center;gap:8px;margin:0 0 12px;font-size:17px}.score-row{display:grid;grid-template-columns:58px 1fr 36px;gap:10px;align-items:center;font-size:13px}.score-track{height:9px;overflow:hidden;background:#edf2ef;border-radius:999px}.score-track i{display:block;height:100%;background:linear-gradient(90deg,var(--emerald),var(--amber),var(--coral));border-radius:inherit}.score-row strong{text-align:right}.priority-list{display:grid;gap:8px;margin:0;padding-left:22px;color:var(--muted);line-height:1.55}.priority-list li::marker{color:var(--emerald);font-weight:900}.week-plan div{display:grid;grid-template-columns:62px 1fr;gap:10px;padding:10px;background:var(--soft);border-radius:8px}.week-plan span{color:var(--emerald);font-size:13px;font-weight:900}.week-plan p,.content-pack p{margin:0;color:var(--muted);font-size:13px;line-height:1.55}.match-table{display:grid;grid-template-columns:1fr 58px 1.35fr;overflow:hidden;border:1px solid var(--line);border-radius:8px}.match-table>span,.match-table>strong{min-height:38px;padding:10px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);font-size:13px;line-height:1.35}.match-table>:nth-child(3n){border-right:0}.match-table>:nth-child(-n+3){color:var(--muted);background:var(--soft);font-weight:900}.ok{color:var(--emerald)}.warn{color:var(--coral)}.content-pack div{padding:10px;background:var(--soft);border-radius:8px}.content-pack strong{display:block;margin-bottom:5px;color:var(--graphite);font-size:13px}.report-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding-top:18px}.report-actions button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;color:var(--graphite);background:#fff;border:1px solid var(--line);border-radius:8px;font-weight:850}.section{padding:86px 5vw}.split-section{display:grid;grid-template-columns:.7fr 1.3fr;gap:42px;align-items:start}.section h2,.section-heading h2{max-width:760px;margin:0 0 16px;font-size:clamp(30px,4vw,52px);line-height:1.12;letter-spacing:0}.flow-board{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:18px;color:#fff;background:var(--graphite);border-radius:8px}.flow-board div{min-height:118px;display:grid;align-content:space-between;padding:16px;background:#ffffff14;border:1px solid rgba(255,255,255,.16);border-radius:8px}.flow-board span{color:#f4c55f;font-weight:900}.business-section{background:#fff}.section-heading{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:30px}.section-heading>p{max-width:540px}.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.pricing-grid article{padding:22px;box-shadow:none}.pricing-grid h3{margin:14px 0 10px}.pricing-grid p{color:var(--muted);line-height:1.62}footer{display:flex;justify-content:space-between;gap:24px;padding:34px 5vw;color:#ffffffc7;background:var(--graphite)}footer p{max-width:660px;margin:8px 0 0;line-height:1.6}.footer-records{display:flex;flex-wrap:wrap;gap:8px;align-content:center;justify-content:flex-end;text-align:right;font-size:13px}.footer-records span,.footer-records a{padding:7px 10px;color:#ffffffdb;border:1px solid rgba(255,255,255,.18);border-radius:999px}.footer-records a{text-decoration:none}@media(max-width:1280px){.studio-shell{grid-template-columns:240px minmax(0,1fr)}.report-panel{position:static;grid-column:1 / -1;max-height:none}}@media(max-width:900px){.site-header{position:static;align-items:flex-start;flex-direction:column;padding:18px 22px}nav{flex-wrap:wrap;gap:14px}.studio-shell,.split-section{grid-template-columns:1fr;padding:22px}.scenario-rail{position:static}.input-grid,.pricing-grid,.flow-board{grid-template-columns:1fr}.ingredient-panel{grid-column:auto}.workspace-head,.section-heading,footer{align-items:flex-start;flex-direction:column}.section{padding:58px 22px}.footer-records{justify-content:flex-start;text-align:left}}@media(max-width:560px){.product-row,.gene-row,.slider-row,.week-plan div,.match-table{grid-template-columns:1fr}.match-table>span,.match-table>strong{border-right:0}.report-actions{grid-template-columns:1fr}.workspace,.report-panel,.input-panel{padding:16px}}