:root{font-family:"DM Sans","PingFang SC","Microsoft YaHei",sans-serif;color:#24372f;background:#f5f7f4;font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px}button,input,textarea{font:inherit}button{cursor:pointer}a{text-decoration:none;color:inherit}.hidden{display:none!important}.site-shell{max-width:1600px;margin:auto}.topbar{height:90px;padding:0 clamp(22px,6vw,94px);display:flex;align-items:center;justify-content:space-between;background:#fbfcfa;border-bottom:1px solid #e7ece6}.brand{display:flex;align-items:center;gap:13px}.brand-symbol{background:#1f684b;width:41px;height:41px;border-radius:13px;color:#e4eac7;display:grid;place-items:center;font-size:29px}.brand strong{font-size:20px;letter-spacing:-.7px;font-weight:800;display:block;line-height:1.15}.brand small{display:block;font-size:11px;letter-spacing:2px;color:#799084;margin-top:5px}.toplinks{display:flex;align-items:center;gap:30px}.top-mark{font-size:12px;letter-spacing:.7px;color:#82958a}.separator{height:20px;width:1px;background:#d9e2db}.nav-link{background:none;border:0;color:#7a8b81;font-size:14px;padding:12px 3px;position:relative}.nav-link.active{color:#1f684b;font-weight:700}.nav-link.active:after{content:"";position:absolute;bottom:4px;left:0;right:0;background:#1f684b;height:2px;border-radius:2px}.mobile-manage{display:none;background:none;border:0;color:#28664e}.hero{margin:0;min-height:353px;padding:68px clamp(22px,6vw,94px) 58px;background:linear-gradient(112deg,#dbece1 0%,#eaf1e8 55%,#dcebdc 100%);position:relative;overflow:hidden;display:flex;justify-content:space-between}.hero-content{position:relative;z-index:2}.eyebrow{color:#4b8165;font-size:11px;font-weight:700;letter-spacing:2.3px;display:flex;align-items:center;gap:12px}.live-dot{width:7px;height:7px;background:#77ab8d;border-radius:50%;box-shadow:0 0 0 5px #d0e4d5}.hero h1{font-family:Georgia,"Noto Serif SC",serif;font-weight:600;font-size:clamp(39px,4vw,58px);line-height:1.26;letter-spacing:1px;margin:26px 0 14px;color:#1b4834}.hero h1 em{font-style:normal;color:#4c9168}.hero-content>p{font-size:15px;color:#627e6d;letter-spacing:1.6px;margin:0}.hero-stats{display:flex;gap:25px;align-items:center;color:#65816e;font-size:12px;margin-top:32px}.hero-stats strong{color:#214b38;font-size:17px}.hero-stats i{height:15px;width:1px;background:#a8c3b2}.hero-art{position:absolute;right:12%;top:0;width:400px;height:360px}.halo{border:1px solid #b3d6bb;border-radius:50%;position:absolute;opacity:.55}.halo-one{width:410px;height:410px;top:0;left:5px}.halo-two{width:270px;height:270px;top:65px;left:75px}.glass{position:absolute;width:125px;height:172px;left:150px;top:113px;border:6px solid rgba(255,255,255,.7);border-top:8px solid #ffffffa8;border-radius:9px 9px 35px 35px;transform:rotate(-9deg);background:linear-gradient(120deg,#e7f4d6a6,#ffffff33);box-shadow:17px 23px 40px #7bbaa444, inset -15px 0 30px #ffffff77;overflow:visible}.glass-water{position:absolute;bottom:8px;left:6px;right:6px;height:108px;border-radius:5px 5px 25px 25px;background:linear-gradient(125deg,#afce9e99,#76ac83a6)}.leaf{position:absolute;width:67px;height:33px;background:#5b996d;border-radius:0 100% 0 100%;z-index:2}.leaf-a{left:-47px;top:45px;transform:rotate(50deg)}.leaf-b{right:-50px;top:-18px;transform:rotate(-35deg);background:#9dbc7b}.straw{position:absolute;height:175px;width:8px;background:#a2c4a3;top:-67px;left:67px;transform:rotate(19deg);border-radius:3px}.orbit-note{position:absolute;color:#7a9e83;font:italic 14px Georgia,serif}.note-a{left:22px;top:107px;transform:rotate(-17deg)}.note-b{right:-17px;bottom:58px;transform:rotate(20deg)}.view{padding:49px clamp(22px,6vw,94px) 70px}.section-caption{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:27px}.section-index{color:#79a68c;font-size:10px;letter-spacing:2px;font-weight:800}.section-caption h2{font-size:22px;font-weight:700;letter-spacing:.5px;margin:10px 0}.section-caption p{color:#8a9a8e;font-size:13px;margin:0}.save-status{font-size:12px;color:#6a8977;display:flex;align-items:center;gap:8px;padding-bottom:6px}.status-light{background:#75b18e;width:7px;height:7px;border-radius:50%}.survey-layout{display:grid;grid-template-columns:275px minmax(0,1fr);gap:22px;align-items:stretch}.survey-sidebar,.question-panel{background:#fff;border:1px solid #e8ede7;border-radius:13px;box-shadow:0 12px 45px #243e2710}.survey-sidebar{padding:27px 23px 25px}.sidebar-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.sidebar-label{font-size:14px;font-weight:700}.sidebar-top strong{color:#296b4d;font-size:22px}.meter{height:6px;background:#e7efea;border-radius:10px;overflow:hidden}.meter>div{width:0;height:100%;background:#39815e;border-radius:10px;transition:width .25s}.small-info{font-size:11px;color:#97a69b;margin:11px 0 27px}.step-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:9px}.step{height:37px;border:1px solid #e5ebe7;background:#f9faf9;border-radius:8px;color:#839289;font-size:12px;transition:.2s}.step.selected{color:white;border-color:#276d50;background:#276d50;box-shadow:0 4px 10px #2364482b}.step.answered:not(.selected){color:#276d50;border-color:#cce4d4;background:#eff7f0}.aside-quote{padding:20px;margin-top:38px;background:#f3f8f3;border-radius:10px}.quote-mark{font-size:32px;font-family:Georgia,serif;color:#9bbc9c;line-height:1}.aside-quote p{font-size:13px;color:#54705d;line-height:1.85;margin:2px 0 16px}.aside-quote span:last-child{font-size:10px;color:#91a699}.question-panel{display:flex;flex-direction:column;min-height:470px}.panel-topline{padding:25px 32px;border-bottom:1px solid #edf0ed;display:flex;justify-content:space-between}.phase-label{color:#4e8b66;font-size:12px;font-weight:700;letter-spacing:1px}.qcount{font-size:10px;color:#a4afa5;letter-spacing:1.3px}.question-body{padding:34px 37px;flex:1}.question-title-row{display:flex;justify-content:space-between;align-items:start;gap:20px}.question-num{color:#71aa87;font-size:13px;font-weight:800}.question-title-row h3{font-size:21px;font-weight:700;line-height:1.52;margin:11px 0 0;max-width:700px}.type-pill{flex:none;border:1px solid #d9e8db;background:#f0f7f1;padding:7px 12px;border-radius:30px;color:#53946c;font-size:11px}.question-help{font-size:12px;color:#a2ada4;margin:13px 0 26px}.options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.option{position:relative;display:flex;align-items:center;gap:13px;min-height:67px;border:1px solid #e3eae5;background:#fcfdfc;border-radius:9px;padding:13px 15px;text-align:left;color:#516359;transition:border .17s,background .17s,box-shadow .17s}.option:hover{border-color:#86b89b}.option.on{border-color:#42946b;background:#f0f9f2;box-shadow:0 0 0 1px #42946b25}.option-code{flex:0 0 auto;width:31px;height:31px;border-radius:7px;background:#f0f3f0;display:grid;place-items:center;color:#82988a;font-size:11px;font-weight:700}.option.on .option-code{background:#2b7453;color:white}.option-label{font-size:13px;line-height:1.6}.option-check{margin-left:auto;color:#2b7453;font-size:18px;font-weight:800}.options.multiline{grid-template-columns:1fr}.answer-textarea{width:100%;min-height:156px;resize:vertical;border-radius:10px;border:1px solid #dde9e0;padding:18px;font-size:14px;line-height:1.7;outline:none;background:#fcfdfc;color:#31523d}.answer-textarea:focus{border-color:#4a9873;box-shadow:0 0 0 3px #449a6a12}.question-footnote{color:#7e9c83;font-size:12px;margin-top:20px}.panel-actions{border-top:1px solid #edf0ed;padding:22px 32px;display:flex;justify-content:space-between;align-items:center;gap:14px}.ghost-btn{background:transparent;border:0;color:#8a9e91;padding:10px 0;font-size:13px}.ghost-btn:disabled{opacity:.35;cursor:not-allowed}.primary-btn,.outline-btn{border-radius:8px;border:1px solid #286a4f;padding:13px 22px;font-weight:700;transition:transform .15s,background .15s}.primary-btn{background:#286a4f;color:#fff;box-shadow:0 5px 14px #21674422}.primary-btn:hover{background:#1b593f;transform:translateY(-1px)}.primary-btn span{margin-left:10px}.outline-btn{color:#266d4c;background:#fff}.outline-btn:hover{background:#ecf6ef}.small{padding:10px 15px;font-size:12px}.question-error{font-size:12px;color:#b64c3c;margin-left:auto;text-align:right}.research-notice{display:flex;gap:15px;align-items:start;color:#82958a;font-size:12px;line-height:1.9;background:#eef4ef;border-radius:9px;padding:16px 22px;margin-top:22px}.research-notice>span{font-size:18px;color:#7d9e81}.research-notice p{margin:0}.research-notice strong{color:#52735c}footer{padding:20px clamp(22px,6vw,94px) 30px;display:flex;align-items:center;justify-content:space-between;color:#9baa9e;font-size:11px;border-top:1px solid #e8ede9}.footer-brand{font-size:17px;font-weight:800;color:#4a7b59}.footer-brand b{color:#a2b88c}.done-card{max-width:780px;margin:20px auto 50px;padding:80px 32px;text-align:center;background:#fff;border:1px solid #e8ede7;border-radius:15px}.done-icon{width:68px;height:68px;display:grid;place-items:center;border-radius:50%;background:#e8f6ec;color:#36845d;font-size:29px;margin:0 auto 25px}.done-card h2{font-size:27px;margin:18px 0}.done-card p{font-size:14px;color:#82958a;line-height:1.9;max-width:500px;margin:0 auto 30px}.done-actions{display:flex;justify-content:center;gap:12px}.dashboard-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:21px}.metric{background:#fff;border:1px solid #e8ede8;border-radius:11px;padding:21px 23px;min-height:130px}.metric>span{display:block;color:#899a8d;font-size:12px}.metric strong{display:inline-block;color:#2b5b43;font-size:32px;font-weight:800;margin:13px 9px 0 0}.metric strong.metric-text{font-size:20px;margin-top:20px}.metric small{color:#97a69b;font-size:11px}.data-toolbar,.seed-panel,.records-card,.analysis-card,.privacy-card{background:#fff;border:1px solid #e8ede8;border-radius:12px;margin-bottom:18px;padding:23px 25px}.data-toolbar{display:flex;align-items:center;justify-content:space-between;gap:24px}.data-toolbar h3,.seed-panel h3,.records-card h3,.analysis-card h3{font-size:15px;color:#315642;margin:0 0 9px}.data-toolbar p,.seed-panel p,.analysis-card>p{font-size:12px;line-height:1.7;color:#91a096;margin:0}.toolbar-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:end}.seed-panel{display:flex;align-items:center;gap:18px;background:#f9fbf6}.seed-panel>div:nth-child(2){flex:1}.seed-icon{font-size:35px;color:#9ab89e}.seed-panel strong{color:#7b7053}.records-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.records-head span{font-size:11px;color:#9bac9e}.search-input{padding:9px 14px;font-size:12px;min-width:200px;background:#fcfdfc;border:1px solid #e4e9e5;outline:none;border-radius:7px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;min-width:630px;text-align:left}th{font-size:11px;font-weight:700;color:#7b9181;background:#f6f9f6;padding:13px 15px}td{font-size:12px;color:#5b7161;padding:14px 15px;border-bottom:1px solid #eef1ed}td:nth-child(1){font-weight:700;color:#32664a}.source-tag{padding:5px 8px;background:#eef4ee;color:#5c8265;border-radius:5px;font-size:10px}.source-tag.synthetic{background:#fff4e5;color:#ac8051}.table-info{font-size:11px;color:#9aaa9f;margin:15px 0 0}.distribution-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:25px;margin:26px 0}.distribution-group{border:1px solid #ebf0eb;padding:20px;border-radius:9px}.distribution-group>strong{display:block;font-size:13px;margin-bottom:17px}.dist-row{display:grid;grid-template-columns:25px 1fr 52px;gap:10px;align-items:center;margin:12px 0;font-size:11px;color:#7b9181}.dist-track{height:7px;background:#edf3ee;border-radius:8px;overflow:hidden}.dist-track i{display:block;background:#6bab80;height:100%;border-radius:8px}.dist-row b{text-align:right;font-size:11px;color:#466b51}details{border-top:1px solid #edf0ed;padding-top:15px;font-size:12px;color:#6b826d}summary{cursor:pointer;font-weight:700}details div{line-height:1.9;color:#87998a;margin-top:15px}.privacy-card{background:#f2f7f1;color:#68836c;font-size:12px;line-height:1.8}.privacy-card p{margin:8px 0 0}.toast{position:fixed;bottom:30px;left:50%;transform:translate(-50%,20px);background:#234f38;color:#fff;border-radius:9px;padding:12px 19px;font-size:13px;box-shadow:0 12px 30px #0002;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;max-width:calc(100% - 30px);z-index:8}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:1100px){.hero-art{right:1%}.hero h1{font-size:43px}.hero-content>p{max-width:460px}.options{grid-template-columns:1fr}.dashboard-summary{grid-template-columns:repeat(2,1fr)}.data-toolbar{align-items:start;flex-direction:column}.toolbar-actions{justify-content:start}}@media(max-width:740px){.topbar{height:70px}.toplinks{display:none}.mobile-manage{display:block}.hero{min-height:360px;padding-top:42px;padding-bottom:38px}.hero h1{font-size:38px}.hero-content>p{max-width:290px;font-size:13px;line-height:1.8}.hero-art{right:-195px;top:25px;opacity:.45;transform:scale(.8)}.hero-stats{gap:10px;margin-top:33px;flex-wrap:wrap;font-size:10px}.hero-stats strong{font-size:14px}.view{padding-top:35px;padding-bottom:40px}.section-caption{align-items:start}.section-caption h2{font-size:19px}.save-status{display:none}.survey-layout{grid-template-columns:1fr}.survey-sidebar{padding:16px 18px}.sidebar-top{margin-bottom:8px}.small-info{margin:9px 0 12px}.step-grid{grid-template-columns:repeat(13,1fr);gap:5px}.step{height:25px;border-radius:5px;font-size:9px}.aside-quote{display:none}.question-panel{min-height:430px}.panel-topline{padding:19px}.question-body{padding:24px 20px}.question-title-row h3{font-size:19px}.type-pill{font-size:10px;padding:6px 9px}.option{min-height:60px;padding:12px}.panel-actions{padding:16px 20px}.question-error{font-size:10px}.dashboard-summary{gap:9px}.metric{padding:16px;min-height:110px}.metric strong{font-size:25px}.metric strong.metric-text{font-size:17px}.seed-panel{align-items:flex-start;flex-wrap:wrap}.seed-panel button{width:100%}.distribution-list{grid-template-columns:1fr}.done-card{padding:55px 20px}.done-card h2{font-size:22px}footer{gap:12px;flex-wrap:wrap}.records-head{gap:12px;flex-wrap:wrap}}@media(max-width:390px){.step-grid{grid-template-columns:repeat(9,1fr)}.brand strong{font-size:17px}.hero h1{font-size:33px}.question-title-row h3{font-size:17px}.research-notice{padding:14px}.toolbar-actions>*{flex:1}}