:root{--navy:#17364d;--blue:#167cb1;--green:#369d83;--ink:#263d4b;--muted:#58707e;--soft:#f3f7f7;--line:#dce6e8;--radius:8px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;color:var(--ink);background:#fff;font:16px/1.8 system-ui,-apple-system,"Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}a:hover{color:#176d7b}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img,svg{max-width:100%}img{height:auto}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(32px,3.3vw,48px);line-height:1.45;letter-spacing:-.025em;color:var(--navy);margin-bottom:22px}h2{font-size:30px;line-height:1.45;color:var(--navy);margin-bottom:18px}h3{font-size:20px;line-height:1.5;color:var(--navy);margin-bottom:12px}p{margin-bottom:18px}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #167cb1;outline-offset:4px}main:focus{outline:none}.skip{position:fixed;left:10px;top:-100px;padding:10px;background:#fff;z-index:50}.skip:focus{top:10px}.wrap{max-width:1220px;margin:auto;padding:0 28px}.section{padding:72px 0}.soft{background:var(--soft)}.small,figcaption{font-size:13px;color:var(--muted)}.eyebrow{font-size:12px;color:#247485;letter-spacing:.1em;font-weight:650;margin-bottom:12px}.lead{font-size:17px;color:var(--muted);line-height:1.9;max-width:790px}.button{display:inline-flex;justify-content:center;align-items:center;background:var(--navy);color:white;border:1px solid var(--navy);border-radius:5px;padding:11px 19px;font-size:14px;font-weight:600;min-height:45px}.button:hover{background:#285d70;color:white}.secondary{background:transparent;color:var(--navy);border-color:#9eb7bf}.secondary:hover{background:#e7f0f1;color:var(--navy)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.text-link{font-size:14px;color:#176d7b;font-weight:600;display:inline-block;margin-top:12px}.text-link:hover{text-decoration:underline;text-underline-offset:5px}
header{position:sticky;top:0;z-index:20;background:#fffffffa;border-bottom:1px solid var(--line)}.header-inner{max-width:1220px;margin:auto;padding:18px 28px;display:flex;justify-content:space-between;align-items:center;gap:25px}.logo{position:relative;display:block;width:180px;height:50px;flex-shrink:0}.logo img{width:180px;height:50px;object-fit:contain;display:block;clip-path:inset(0 67% 0 0)}.logo .logo-type{position:absolute;inset:0;clip-path:inset(0 0 0 33%);filter:brightness(0) saturate(100%) invert(18%) sepia(20%) saturate(1290%) hue-rotate(157deg) brightness(94%) contrast(93%)}nav{display:flex;align-items:center;gap:22px}nav>a{font-size:14px;white-space:nowrap}nav [aria-current=page]{color:#176d7b;box-shadow:0 2px var(--green)}.menu{display:none;background:white;border:1px solid var(--line);border-radius:4px;padding:7px 14px;color:var(--navy)}
.hero{background:linear-gradient(110deg,#f5f8f9 30%,#eaf3f0);padding:78px 0}.hero-grid{display:grid;grid-template-columns:1.4fr .8fr;gap:35px;align-items:center}.hero h1{font-family:"Songti SC","SimSun",serif}.brand-art p{text-align:center;color:var(--muted);font-size:12px}.page-hero{background:var(--soft);padding:40px 0 48px}.crumb{font-size:12px;color:var(--muted);margin-bottom:22px}.dark{background:radial-gradient(ellipse at 87% 50%,#164f55,transparent 45%),#0a0f1e;color:#edf1f7}.dark h1{color:#edf1f7}.dark .eyebrow{color:#64d9c8}.dark .lead,.dark .crumb{color:#bdcbd9}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:28px}.section-head p{max-width:420px}.section-head h2{margin-bottom:0}.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.card{border:1px solid var(--line);padding:26px;border-radius:var(--radius);background:white;display:flex;flex-direction:column;min-width:0}.card p{font-size:14px}.card>.text-link{margin-top:auto;padding-top:15px}.card h2{font-size:23px}.matrix{position:relative;min-height:315px}.matrix:before{content:"";position:absolute;left:26px;right:26px;top:0;height:3px;background:linear-gradient(90deg,var(--blue),var(--green))}.number{font-size:29px;line-height:1.4;font-weight:300;color:#257c91;margin-bottom:23px}.energy .number{color:#267956}.matrix ul{list-style:none;padding:15px 0 0;margin:0;border-top:1px solid var(--line)}.matrix li{font-size:14px;margin:9px 0}.related{margin:22px 0 0}.case-thumb{width:calc(100% + 52px);max-width:none;margin:-26px -26px 24px;height:168px;object-fit:contain;background:#f2f6f7;border-radius:8px 8px 0 0;border-bottom:1px solid var(--line)}.case-card>a:first-child .case-thumb{margin-bottom:18px}.badge{font-size:11px;line-height:1.6;padding:4px 9px;background:#e8f1f1;color:#235a69;border-radius:3px;align-self:start;display:inline-block;margin-bottom:15px}.sample{background:#f7f1e5;color:#765822}.scene-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border:1px solid var(--line);border-radius:8px;overflow:hidden;margin-top:30px}.scene-grid>a{padding:24px;border-right:1px solid var(--line)}.scene-grid>a:last-child{border:0}.scene-grid>a:hover{background:var(--soft)}.scene-grid h3{font-size:17px}.scene-grid p,.scene-grid span{font-size:13px;color:var(--muted)}
.detail-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:48px}.detail-section{border-bottom:1px solid var(--line);padding:0 0 30px;margin-bottom:34px}.detail-section h2{font-size:25px}.aside{background:var(--soft);padding:25px;align-self:start;border-radius:8px;position:sticky;top:115px}.aside .button{width:100%;margin:14px 0}.aside p{font-size:14px}.aside a{overflow-wrap:anywhere}.aside .text-link{display:block}.tags{display:flex;flex-wrap:wrap;gap:10px}.tags span{border:1px solid var(--line);padding:7px 14px;border-radius:30px;font-size:14px}.list{padding-left:24px}.list li{margin:12px 0}.steps{list-style:none;padding:0;counter-reset:step}.steps li{counter-increment:step;padding:16px 16px 16px 57px;position:relative;border-bottom:1px solid var(--line)}.steps li:before{content:counter(step,decimal-leading-zero);position:absolute;left:12px;color:#267d78}.notice{padding:19px 23px;border-left:3px solid #359985;background:#edf6f3;margin-bottom:30px;font-size:14px}.notice.sample{background:#faf4e9;border-color:#b1883e;color:#775820}.notice p{margin:8px 0 0}.comparison{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-bottom:22px}.comparison>div{background:var(--soft);padding:20px;border-radius:5px}.comparison span{font-size:12px;color:var(--muted)}.comparison h3{font-size:17px;margin:8px 0 0}figure{margin:25px 0 35px}.full-image{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:6px}figcaption{margin-top:9px}.filters{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px;margin-bottom:20px}label{display:grid;gap:8px;font-size:14px;font-weight:600}input,select,textarea{width:100%;min-width:0;padding:11px 13px;border:1px solid #aebfc6;border-radius:5px;background:#fff;color:var(--ink)}textarea{resize:vertical}.fields{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:27px 0}.full{grid-column:1/-1}.filters~.button{margin-top:28px}[hidden]{display:none!important}#case-count{font-size:13px;color:var(--muted)}#form-status:not(:empty){padding:15px;margin-top:20px;background:#edf6f3;border-radius:4px;font-size:14px}.prose{max-width:920px}.prose h2{margin-top:40px}.prose a:not(.button){color:#176d7b;text-decoration:underline;text-underline-offset:4px}.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:35px 0}.principles article{padding:22px;background:var(--soft);border-radius:5px}.principles h3{font-size:18px}
.contact-band{background:#eaf3f1;padding:37px 0;border-top:1px solid #d7e7e5}.contact-band .wrap{display:flex;align-items:center;justify-content:space-between;gap:30px}.contact-band h2{font-size:26px;margin:0}.contact-band .eyebrow{margin-bottom:8px}footer{background:#102f42;color:#c0d1da;padding:48px 0 24px;font-size:13px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:35px}.footer-grid img{margin-bottom:14px}.footer-grid a{display:block;margin:8px 0;overflow-wrap:anywhere}footer h3{color:white;font-size:15px}.footer-bottom{display:flex;gap:26px;flex-wrap:wrap;border-top:1px solid #ffffff20;padding-top:22px;margin-top:32px;font-size:11px}footer a:hover{color:white;text-decoration:underline}.mobile-contact{display:none}
@media(max-width:1050px){nav{gap:12px}nav>a{font-size:12px}.header-inner{gap:18px}.logo,.logo img{width:155px;height:43px}.hero-grid{grid-template-columns:1.3fr .7fr}.detail-grid{gap:25px;grid-template-columns:minmax(0,1fr) 270px}}
@media(max-width:820px){.header-inner{padding:12px 20px;min-height:72px;flex-wrap:wrap}.menu{display:block}nav{display:none;width:100%;flex-direction:column;align-items:stretch;gap:0;padding:8px 0 10px}nav.open{display:flex}nav>a{font-size:15px;padding:10px}.grid3{grid-template-columns:repeat(2,minmax(0,1fr))}.scene-grid{grid-template-columns:repeat(2,1fr)}.scene-grid>a{border-bottom:1px solid var(--line)}.footer-grid{grid-template-columns:1fr 1fr}.hero-grid{grid-template-columns:1fr}.brand-art{display:none}.hero{padding:50px 0}.detail-grid{grid-template-columns:1fr}.aside{position:static}.section-head{align-items:start}.filters{grid-template-columns:1fr 1fr}.filters label:last-child{grid-column:1/-1}.principles{grid-template-columns:1fr}}
@media(max-width:560px){.wrap{padding:0 20px}.section{padding:44px 0}.hero{padding:40px 0}.hero h1{font-size:33px;line-height:1.5}.lead{font-size:16px}h2{font-size:25px}.page-hero{padding:28px 0 36px}.page-hero h1{font-size:31px}.grid3,.grid2,.comparison,.fields,.filters{grid-template-columns:1fr}.full{grid-column:auto}.section-head{flex-direction:column;gap:5px}.section-head .text-link{margin-top:0}.matrix{min-height:0}.card{padding:23px}.case-thumb{width:calc(100% + 46px);margin:-23px -23px 22px;height:180px}.scene-grid{grid-template-columns:1fr}.scene-grid>a{border-right:0}.footer-grid{grid-template-columns:1fr 1fr;gap:26px 18px}.footer-grid>div:first-child{grid-column:1/-1}.contact-band .wrap{align-items:start;flex-direction:column;gap:20px}.contact-band h2{font-size:24px}.contact-band .button{width:100%}.footer-bottom{gap:10px}.mobile-contact{display:block;position:fixed;bottom:14px;right:16px;z-index:10;background:var(--navy);color:white;border:1px solid #fff;padding:9px 17px;border-radius:24px;font-size:13px;box-shadow:0 4px 16px #17364d25}footer{padding-bottom:80px}.aside{padding:22px}.actions .button{flex:1;white-space:nowrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media print{header,footer,.mobile-contact,.contact-band,.filters,.actions{display:none!important}.section{padding:20px 0}.detail-grid{display:block}.aside{position:static}.card{break-inside:avoid}body{font-size:11pt}a{text-decoration:underline}}



























































/* assessment-v11 */
.logo{background:#17364d;border-radius:6px;padding:5px 9px;box-sizing:content-box}.logo img{clip-path:none;width:100%;height:100%}
.business-visual{display:grid;gap:12px}.business-visual>div{border:1px solid #cfdfdf;background:white;border-radius:8px;padding:16px;overflow:hidden}.business-visual span{font-size:11px;letter-spacing:.08em;color:#337e84}.business-visual h3{font-size:17px;margin:5px 0 10px}.business-visual img{width:100%;height:85px;object-fit:contain}.business-visual .visual-tech{background:#102d3a;color:white}.visual-tech h3{color:white}.visual-tech p{margin:0;text-align:left;color:#b9dcd4}.consent{margin:20px 0;font-size:14px}.consent input{width:auto}
@media(max-width:820px){.brand-art{display:block}.business-visual{grid-template-columns:repeat(3,minmax(0,1fr))}.business-visual h3{font-size:14px}.business-visual img{height:65px}}
@media(max-width:560px){.business-visual{grid-template-columns:1fr}.business-visual>div{padding:12px}.business-visual img{display:none}.business-visual h3{margin-bottom:0}.brand-art{margin-top:5px}}