/* Editorial hierarchy. Local font stacks keep the site independent of font CDNs. */
:root{
  --font-display:"Iowan Old Style","Palatino Linotype","Book Antiqua",Georgia,serif;
  --font-display-zh:"Source Han Serif SC","Noto Serif CJK SC","Songti SC","STSong","SimSun",serif;
  --font-ui:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
}
h2,h3,h4,h5,h6{text-wrap:balance;word-break:normal;overflow-wrap:normal;font-weight:500}
p,li,dd{text-wrap:pretty}
[data-language="zh"] :is(h2,h3,h4,h5,h6){line-break:strict;letter-spacing:.025em}
.hero{gap:clamp(32px,5vw,72px);padding-top:60px;align-items:start}
.hero h1{font-family:var(--font-display);font-size:clamp(68px,7.2vw,96px);font-weight:400;letter-spacing:-.045em;margin:12px 0 20px;line-height:1.08}
.name-underline{height:3px;bottom:-10px;opacity:.7}
.hero .eyebrow{font-size:10px;letter-spacing:.11em;font-weight:500;line-height:2.1;margin-bottom:18px;text-wrap:balance}
.hero-intro .intro{font-size:16px;line-height:1.95;margin:22px 0 20px;max-width:59ch}
.education{align-self:start;padding-top:4px}
.education h2,.section-head h2,.contact-panel h2{font-family:var(--font-display);font-weight:400;letter-spacing:-.025em;line-height:1.2}
.education h2{font-size:34px;margin-bottom:17px}
.education li{padding:19px 0 17px;min-height:0;gap:7px}
.school-identity strong{font-size:17px;font-weight:500}
.school-identity small{font-size:12px}
.section-kicker{font-weight:500;letter-spacing:.1em}
.work{padding-top:42px;padding-bottom:0}
.section-head{display:flex;justify-content:center;align-items:center;gap:24px;margin-bottom:26px}
.section-head::before,.section-head::after{content:"";height:1px;flex:1;max-width:125px;background:#ccd8d1}
.section-head h2{font-size:clamp(29px,3.5vw,42px);margin:0;flex:0 1 auto;max-width:100%}
[data-language="zh"] .contact-panel h2{font-family:var(--font-display-zh);font-weight:500}
.project-directory{gap:16px;margin-bottom:52px}
.directory-card{min-height:0;padding:21px 20px 25px;display:flex;flex-direction:column;border-radius:12px;background:#fffdf9;box-shadow:0 5px 16px #233a3003}
.directory-card h3{padding:0;margin:15px 0 12px;line-height:1.45}
.directory-card .project-brand{display:block;font-family:var(--font-display);font-size:29px;font-weight:400;letter-spacing:-.025em;color:#2b454e}
.directory-card .project-name{display:block;font-family:var(--font-ui);font-size:13px;font-weight:500;letter-spacing:0;line-height:1.65;margin-top:6px;min-height:3.3em;text-wrap:balance}
[data-language="zh"] .directory-card .project-name{font-size:14px;min-height:0;letter-spacing:.04em}
.directory-card>p{font-size:11px;line-height:1.75;margin-top:auto;padding-right:14px;color:#6c7c80}
.directory-card>span{font-size:10px;line-height:1.6;letter-spacing:.045em;font-weight:400}
.directory-card b{font-size:18px;right:16px;bottom:14px;color:#647b72}
.directory-hgo .project-brand{color:#755482}.directory-cpi .project-brand{color:#285b65}.directory-traffic .project-brand{color:#405e9b}.directory-startree .project-brand{color:#2e6953}
.project{margin-bottom:68px;border-top-width:1px}
.project:last-child{margin-bottom:0}
.project-heading{display:grid;grid-template-columns:54px minmax(0,1fr) minmax(120px,175px);gap:20px;align-items:start;padding:27px 0 28px}
.chapter-number{font-family:var(--font-display);font-size:49px;line-height:1.1;font-weight:400;letter-spacing:-.025em;opacity:.65}
.project-heading-main{min-width:0}
.project-heading .section-kicker{margin-bottom:8px;font-size:9px;line-height:1.6;letter-spacing:.12em}
.project-heading h3{display:flex;flex-wrap:wrap;align-items:baseline;gap:5px 15px;font-size:23px;line-height:1.5;font-weight:400;letter-spacing:0}
.project-heading .project-brand{font-family:var(--font-display);font-size:31px;color:var(--accent);letter-spacing:-.035em;white-space:nowrap}
.project-heading .project-name{font-family:var(--font-ui);font-size:20px;font-weight:500;color:#405760;line-height:1.6;text-wrap:balance;min-width:0}
.project-type{max-width:none;margin:2px 0 0;padding-top:4px;font-size:10px;line-height:1.8;text-align:right;color:#728185;text-wrap:balance}
.project-top{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(24px,3.4vw,44px);align-items:start;margin-bottom:25px}
.project-copy{padding:5px 0 0;min-width:0}
.project-headline{font-family:var(--font-display);font-size:clamp(27px,2.9vw,36px);font-weight:400;line-height:1.3;letter-spacing:-.02em;margin:0 0 19px;max-width:24ch;text-wrap:balance}
[data-language="zh"] .project-headline{font-family:var(--font-display-zh);font-weight:500;line-height:1.55;letter-spacing:.015em;max-width:17em;font-size:clamp(25px,2.65vw,32px)}
.project-copy>p{font-size:14px;line-height:1.9;margin-bottom:19px;max-width:60ch}
.tags{gap:6px 7px}
.tags span{font-size:10px;line-height:1.7;padding:4px 8px;border-radius:5px;background:#ffffff7d}
.case h4{font-size:22px;font-weight:500;line-height:1.5;letter-spacing:-.015em;margin-bottom:14px}
[data-language="zh"] .case h4{font-size:21px;line-height:1.55;letter-spacing:.025em}
.case .hgo-evidence h4,.case .network-evidence h4,.traffic-narrative h4,.prediction-panel h4{font-family:var(--font-display);font-size:26px;font-weight:400;line-height:1.4;letter-spacing:-.02em}
[data-language="zh"] .case .hgo-evidence h4,[data-language="zh"] .case .network-evidence h4,[data-language="zh"] .traffic-narrative h4,[data-language="zh"] .prediction-panel h4{font-family:var(--font-display-zh);font-size:25px;font-weight:500;line-height:1.5;letter-spacing:.025em}
.case .metric-guide h4{font-family:var(--font-ui);font-size:19px;font-weight:500}
.case h5{font-size:15px;line-height:1.6;font-weight:500}
.hgo-evidence>section{margin-top:32px}
.hgo-geography{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:30px;align-items:center}
.hgo-geography-copy h4{margin-bottom:15px!important}
.hgo-geography-copy p{font-size:14px;line-height:1.9;margin-bottom:0}
.hgo-geography>figure{grid-column:auto;grid-row:auto}
.prediction-panel{gap:28px;padding:26px;align-items:start}
.prediction-panel p{line-height:1.85}
.case .score-heading h4{font-size:23px;font-weight:400;line-height:1.5;color:#fff}
.workflow-lane h5{font-size:18px;line-height:1.6;margin-bottom:15px}
.workflow-lane h6{font-size:13px;font-weight:500;line-height:1.65}
.service-notes{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:28px}
.service-notes>div{border-top:1px solid #d5dfd9;padding-top:18px}
.service-notes h4{font-size:18px;color:var(--accent)}
.service-notes p{font-size:13px;line-height:1.9;margin-bottom:0}
.project-startree>.project-copy{max-width:none;margin-bottom:25px;display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:0 40px}
.project-startree .project-headline{max-width:24ch;grid-row:1/3}
.project-startree .project-copy>p{font-size:14px;margin-bottom:15px}
.project-startree .project-copy>.tags{align-self:start}
.case .pinot-context-heading h4{font-size:21px;line-height:1.5;font-weight:500}
.case .hgo-demo-header h4,.case .traffic-demo-heading h4{font-family:var(--font-display);font-size:29px;font-weight:400;line-height:1.35}
[data-language="zh"] .case .hgo-demo-header h4,[data-language="zh"] .case .traffic-demo-heading h4{font-family:var(--font-display-zh);font-size:27px;font-weight:500;line-height:1.5}
.work+.about{margin-top:58px;padding-top:44px;padding-bottom:36px}
.about-heading{grid-template-columns:minmax(0,.9fr) minmax(0,1.35fr);gap:48px;align-items:start}
.about h2{font-family:var(--font-display);font-size:30px;font-weight:400;line-height:1.35;display:grid;grid-template-columns:minmax(0,1fr) 20px minmax(0,1fr);gap:10px;text-align:center;max-width:none;align-items:center}
.about h2>span{text-wrap:balance;min-width:0}
.about h2>.join-plus{font-family:var(--font-display);font-size:24px;font-weight:400;color:#829887}
[data-language="zh"] .about h2{font-family:var(--font-display-zh);font-size:28px;font-weight:500;letter-spacing:.04em}
.about-heading p{font-size:14px;line-height:1.9;margin-bottom:12px}
.capabilities{gap:27px;margin-top:21px}
.capabilities h3{font-size:18px;font-weight:500;line-height:1.5;color:#335845;margin-bottom:10px}
.capabilities p{font-size:13px;line-height:1.9}
.capabilities .stack{font-size:11px;line-height:1.9;color:#64776b}
.ai-familiarity{display:grid;grid-template-columns:190px minmax(0,1fr);gap:25px;border:1px solid #d9e1d9;border-radius:12px;background:#f2f4ee;padding:23px 25px;margin-top:22px}
.ai-familiarity .section-kicker{display:block;font-size:9px;margin-bottom:6px}
.ai-familiarity h3{font-size:17px;line-height:1.5;margin:0;color:#405747;font-weight:500}
.ai-familiarity-items{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:center}
.ai-familiarity-items p{margin:0;line-height:1.8}
.ai-familiarity-items a,.ai-familiarity-items strong{font-size:14px;font-weight:500;color:#305842}
.ai-familiarity-items a:hover{text-decoration:underline}
.ai-familiarity-items span{display:block;font-size:11px;color:#6a7e70}
.contact-panel{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:45px;padding:38px;border-radius:16px;align-items:start}
.contact-panel h2{font-size:39px;margin-bottom:20px}
.contact-role-list{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0 0 20px}
.contact-role-list li{padding:5px 10px;border:1px solid #ffffff2b;border-radius:5px;font-size:12px;line-height:1.7;color:#d3e8df;font-weight:400;text-wrap:balance}
.contact-panel>div>p{font-size:13px;line-height:1.9}
.contact-methods a strong{font-size:clamp(14px,1.5vw,18px);font-weight:500;overflow-wrap:anywhere}
.prompt-study{margin-top:30px;border:1px solid #c9dacc;border-radius:14px;overflow:hidden;background:#fafcf8;padding:25px}
.prompt-study-heading{display:flex;justify-content:space-between;align-items:center;gap:18px}
.prompt-study .section-kicker{font-size:9px;margin-bottom:6px;color:#66836e}
.case .prompt-study h4{font-family:var(--font-display);font-size:27px;line-height:1.3;font-weight:400;margin:0;color:#315f46}
.prompt-status{font-size:10px;line-height:1.7;color:#6a7e70;text-align:right;max-width:230px}
.case .prompt-intro{font-size:13px;line-height:1.9;max-width:92ch;margin:14px 0 20px}
.prompt-study-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:22px;align-items:stretch}
.prompt-input{border:1px solid #dce6dc;border-radius:9px;background:#fff;padding:19px 21px}
.prompt-input>.demo-section-label{font-size:10px;color:#658472;letter-spacing:.08em}
.prompt-input dl{margin:12px 0 0;display:grid;gap:0}
.prompt-input dl>div{display:flex;gap:12px;justify-content:space-between;padding:10px 0;border-bottom:1px solid #e8eee7;font-size:13px;line-height:1.6}
.prompt-input dt{font-weight:500;white-space:nowrap;color:#315f46}
.prompt-input dd{margin:0;text-align:right;color:#65776b;font-size:12px}
.case .prompt-input>p{font-size:11px;line-height:1.8;margin:13px 0 0;color:#6a7e70}
.prompt-output{min-width:0;background:#1d3730;border-radius:9px;overflow:hidden;color:#e3f1e7}
.prompt-output-top{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 18px;background:#ffffff09;border-bottom:1px solid #ffffff12}
.prompt-output-top>span{font-size:11px;letter-spacing:.12em;color:#bde1c7}
.prompt-output-top>small{font-size:10px;color:#c0d1c5}
.prompt-output pre{margin:0;padding:17px 18px;overflow-x:auto;white-space:pre-wrap;overflow-wrap:anywhere;text-align:left;font:12px/1.75 ui-monospace,SFMono-Regular,Consolas,monospace;tab-size:2}
.prompt-output code{font:inherit}
.prompt-contract{display:flex;flex-wrap:wrap;gap:9px;margin-top:17px}
.prompt-contract>span{font-size:11px;line-height:1.7;padding:4px 9px;border-radius:4px;background:#e9f0e5;color:#42634c}
.case .prompt-footnote{font-size:11px;line-height:1.85;margin:12px 0 0;color:#6a7c6d;max-width:110ch}
@media(max-width:1050px){
 .project-directory{grid-template-columns:repeat(2,minmax(0,1fr))}
 .directory-card .project-name{min-height:0}
 .project-heading{grid-template-columns:45px minmax(0,1fr);column-gap:18px;row-gap:8px}
 .project-type{grid-column:2;text-align:left;padding:0;margin:0;font-size:10px}
 .chapter-number{grid-row:1/3;font-size:45px}
 .project-heading h3{gap:4px 12px}
 .about-heading{grid-template-columns:1fr;gap:24px}
 .about h2{max-width:520px}
 .ai-familiarity{grid-template-columns:150px minmax(0,1fr);gap:18px}
 .contact-panel{gap:30px;padding:32px}
}
@media(max-width:760px){
 .hero{grid-template-columns:1fr;gap:32px;padding-top:35px}
 .hero h1{font-size:76px}
 .hero-intro .intro{font-size:15px;line-height:1.9}
 .hero .eyebrow{font-size:10px;line-height:2;text-align:left;max-width:48ch}
 .education h2{font-size:32px}
 .education li{padding:17px 0}
 .section-head{gap:15px}
 .section-head::before,.section-head::after{max-width:35px}
 .section-head h2{font-size:31px}
 .project-directory{margin-bottom:38px;gap:12px}
 .project{margin-bottom:48px}
 .project-heading{padding:24px 0;grid-template-columns:38px minmax(0,1fr);gap:6px 14px}
 .chapter-number{font-size:40px}
 .project-heading .project-brand{font-size:29px}
 .project-heading .project-name{font-size:18px}
 .project-top{grid-template-columns:1fr;gap:22px}
 .project-headline{font-size:31px;max-width:28ch}
 [data-language="zh"] .project-headline{font-size:29px;max-width:18em}
 .project-copy>p{font-size:14px;max-width:none}
 .project-startree>.project-copy{display:block;margin-bottom:22px}
 .project-startree .project-headline{max-width:28ch}
 .hgo-geography{display:grid;grid-template-columns:1fr;gap:20px}
 .hgo-geography>figure{grid-column:auto;grid-row:auto}
 .prediction-panel{grid-template-columns:1fr;padding:22px;gap:20px}
 .capabilities{grid-template-columns:1fr;gap:6px;margin-top:12px}
 .capabilities>div{padding-top:17px}
 .capabilities h3{font-size:18px}
 .ai-familiarity{grid-template-columns:1fr;gap:15px;padding:20px}
 .contact-panel{grid-template-columns:1fr;padding:28px;gap:26px}
 .contact-panel h2{font-size:35px}
 .contact-methods a strong{font-size:17px}
 .prompt-study{padding:21px}
 .prompt-study-grid{grid-template-columns:1fr;gap:14px}
 .prompt-input dl{grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
 .prompt-input dl>div{display:block;padding:5px 0 10px;border-bottom:0}
 .prompt-input dd{font-size:11px;text-align:left;margin-top:5px}
 .service-notes{grid-template-columns:1fr;gap:18px}
 .work+.about{margin-top:42px;padding-top:34px}
}
@media(max-width:460px){
 .wrap{width:calc(100% - 36px)}
 .hero h1{font-size:67px}
 .hero .eyebrow{font-size:9px;letter-spacing:.07em}
 .section-head h2{font-size:28px}
 .section-head::before,.section-head::after{max-width:14px}
 .directory-card{padding:16px 14px 23px}
 .directory-card .project-brand{font-size:26px}
 .directory-card .project-name,[data-language="zh"] .directory-card .project-name{font-size:12px;line-height:1.75}
 .directory-card>span{font-size:9px;letter-spacing:0}
 .directory-card>p{font-size:10px}
 .project-heading .project-name{font-size:16px}
 .project-headline{font-size:28px;line-height:1.4}
 [data-language="zh"] .project-headline{font-size:27px}
 .case .hgo-evidence h4,.case .network-evidence h4,.traffic-narrative h4,.prediction-panel h4{font-size:24px}
 [data-language="zh"] .case .hgo-evidence h4,[data-language="zh"] .case .network-evidence h4,[data-language="zh"] .traffic-narrative h4,[data-language="zh"] .prediction-panel h4{font-size:23px}
 .about h2{font-size:26px;gap:8px;grid-template-columns:minmax(0,1fr) 17px minmax(0,1fr)}
 [data-language="zh"] .about h2{font-size:25px}
 .ai-familiarity-items{grid-template-columns:1fr;gap:12px}
 .ai-familiarity-items p{display:grid;grid-template-columns:105px minmax(0,1fr);gap:10px;align-items:center}
 .contact-panel{padding:25px 21px}
 .contact-role-list li{font-size:11px;padding:5px 8px}
 .prompt-study{padding:19px 16px}
 .prompt-study-heading{display:block}
 .prompt-status{display:block;text-align:left;max-width:none;margin-top:10px}
 .prompt-input{padding:16px}
 .prompt-input dl{gap:10px}
 .prompt-input dt{font-size:12px}
 .prompt-output pre{font-size:11px;padding:16px}
}

/* v15: compact persistent project navigation and clearer project evidence. */
:root{--header-height:80px;--dock-height:60px}
html{scroll-padding-top:calc(var(--header-height) + var(--dock-height) + 16px)}
.project-dock{position:fixed;z-index:45;top:var(--header-height);left:0;right:0;min-height:var(--dock-height);background:#faf9f6f5;border-bottom:1px solid #d5dfd8;backdrop-filter:blur(14px);box-shadow:0 6px 18px #17382c08}
.dock-inner{display:flex;align-items:center;gap:22px;min-height:var(--dock-height);padding-block:8px}
.dock-index{display:inline-flex;align-items:center;gap:8px;font-size:11px;color:#5c7165;flex-shrink:0}
.dock-index>span:first-child{font-size:24px;line-height:1}
.dock-projects{display:flex;gap:8px;flex:1;min-width:0}
.dock-projects a{padding:7px 19px;min-height:36px;border-radius:6px;border:1px solid transparent;font-size:13px;font-weight:500;white-space:nowrap;text-decoration:none;color:#516b60}
.dock-projects a:hover{background:#eaf0e9}
.dock-projects .dock-hgo[aria-current]{color:#70457d;background:#f0e6f3;border-color:#ddcce4}
.dock-projects .dock-cpi[aria-current]{color:#285b65;background:#e0edf0;border-color:#bad6dc}
.dock-projects .dock-traffic[aria-current]{color:#405e9b;background:#e7edf8;border-color:#c8d5ed}
.dock-projects .dock-startree[aria-current]{color:#2e6953;background:#e1f0e6;border-color:#c0d9ca}
.dock-contact{font-size:12px;white-space:nowrap;color:#3f6450;flex-shrink:0;padding:7px 0}
.dock-contact[aria-current]{font-weight:600;text-decoration:underline;text-underline-offset:5px}
.school-information{min-width:0;flex:1}
.school-title{display:flex;flex-wrap:wrap;align-items:center;gap:7px 12px}
.school-badge{display:inline-flex;align-items:center;gap:5px;padding:2px 7px;border:1px solid #ccd8cf;background:#f2f6ef;border-radius:5px;font:10px/1.7 var(--font-ui);color:#526e5a;white-space:nowrap}
.school-badge:hover{background:#e5eddf;text-decoration:none;border-color:#96af9c}
.school-badge>span{font-size:10px;opacity:.75}
.education .education-source{font-size:9px;line-height:1.7;color:#728078;margin:8px 0 0 58px}
.project-quick-links{display:flex;flex-wrap:wrap;gap:10px;margin:17px 0 0}
.project-quick-links a{display:inline-flex;align-items:center;gap:9px;padding:9px 13px;border:1px solid var(--accent);border-radius:7px;color:var(--accent);background:#fffdfb;font-size:12px;line-height:1.6;text-decoration:none;transition:background .15s,box-shadow .15s}
.project-quick-links a>svg{width:18px;height:18px;flex-shrink:0}
.project-quick-links a>span{display:flex;gap:11px;align-items:center}
.project-quick-links strong{font-weight:550}
.project-quick-links a:hover{background:#f1f5ed;box-shadow:0 3px 10px #2440310a}
.project-resource-cards{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.project-resource-cards a{position:relative;display:flex;align-items:center;gap:15px;padding:19px 23px;border:1px solid var(--accent);border-left:4px solid var(--accent);border-radius:10px;background:#fffdfb;color:var(--accent);min-width:260px;max-width:100%;flex:1;text-decoration:none}
.project-resource-cards a:hover{background:#eef4ec;box-shadow:0 5px 16px #24332d09}
.project-resource-cards svg{width:29px;height:29px;flex-shrink:0}
.project-resource-cards a>span{display:block;min-width:0;padding-right:23px}
.project-resource-cards strong{display:block;font-size:16px;font-weight:550;line-height:1.7;text-wrap:balance}
.project-resource-cards small{display:block;font-size:11px;line-height:1.8;color:#748178;margin-top:3px;overflow-wrap:anywhere}
.project-resource-cards .resource-arrow{position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:24px;font-weight:400}
.case .resource-note{font-size:11px;line-height:1.8;color:#718078;margin:12px 0 0}
.resource-note a{text-decoration:underline;text-underline-offset:3px}
.startree-pipeline{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr) minmax(0,1fr);gap:22px;margin:25px 0;padding:27px;background:#f0f4ee;border:1px solid #cddcce;border-radius:15px}
.pipeline-stage{position:relative;min-width:0;border:1px solid #d2dfd0;border-radius:10px;background:#fff;padding:20px;display:flex;flex-direction:column}
.pipeline-stage:not(.pipeline-application)::after{content:'→';position:absolute;right:-20px;top:50%;transform:translateY(-50%);font-size:21px;color:#628471;z-index:1}
.pipeline-stage-title{display:flex;align-items:center;gap:10px;margin-bottom:19px}
.pipeline-stage-title>span{font:13px/1.5 var(--font-display);color:#6e9079;border-bottom:1px solid #adc4b4;padding-bottom:2px}
.case .pipeline-stage-title h4{font-size:18px;line-height:1.6;margin:0;font-weight:500;color:#335e45}
.pipeline-inputs{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.pipeline-inputs>div{border:1px solid #dce6da;border-radius:6px;background:#f7f9f3;padding:12px 10px}
.pipeline-inputs b{font-size:14px;color:#365b43;font-weight:500}
.case .pipeline-inputs p{font-size:11px;line-height:1.8;margin:6px 0 4px}
.pipeline-inputs small{font-size:9px;line-height:1.6;display:block;color:#738374}
.pipeline-merge{text-align:center;margin:5px 0 0}
.pipeline-merge>span{font-size:21px;color:#86a18a;letter-spacing:.35em;line-height:1.2}
.case .pipeline-merge p{font-size:12px;margin:3px 0 0;line-height:1.8;color:#3e6650}
.case .pipeline-observe{font-size:10px;line-height:1.8;margin:16px 0 0;border-top:1px solid #e1e8dd;padding-top:11px;color:#70806f}
.pipeline-model{padding:15px;background:#eaf3e5;border:1px solid #d1e1c9;border-radius:7px}
.pipeline-model strong,.pipeline-app strong{font-size:17px;font-weight:500;color:#315a40;line-height:1.6}
.case .pipeline-model p,.case .pipeline-app p{font-size:12px;line-height:1.8;margin:6px 0 0}
.pipeline-api{padding:18px 0 0;margin-top:auto}
.pipeline-api strong{font-size:16px;font-weight:500;color:#42654a}
.pipeline-api>span{font:10px/1.6 ui-monospace,monospace;color:#69816b;margin-left:9px}
.case .pipeline-api p{font-size:11px;line-height:1.8;margin:6px 0 0}
.pipeline-app{padding:10px 0 20px}
.pipeline-result{margin-top:auto;border-radius:7px;background:#234d39;padding:17px;color:#edf6e7}
.pipeline-result>span{font-size:9px;letter-spacing:.09em;display:block;color:#bad4bd;margin-bottom:9px}
.pipeline-result strong{font:26px/1.2 var(--font-display);font-weight:400}
.case .pipeline-result p{font-size:11px;line-height:1.8;color:#cfdec9;margin:8px 0 0}
.pipeline-delivery{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:8px 13px;align-items:center;padding:0 3px;color:#52745d}
.pipeline-delivery>span:first-child{font-size:9px;letter-spacing:.1em;margin-right:5px}
.pipeline-delivery strong{font-size:12px;font-weight:500}
.pipeline-delivery small{font-size:10px;color:#71816f;margin-left:auto}
.lane-filter{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:30px;align-items:center;border:1px solid #c9dcdb;background:#f0f6f3;padding:27px;border-radius:12px;margin:26px 0}
.lane-filter-copy .section-kicker{font-size:10px;margin-bottom:10px}
.case .lane-filter-copy h4{font:28px/1.4 var(--font-display);font-weight:400;color:#315f60;margin:0 0 15px}
[data-language="zh"] .case .lane-filter-copy h4{font-family:var(--font-display-zh);font-size:26px;font-weight:500}
.case .lane-filter-copy>p:not(.section-kicker){font-size:14px;line-height:1.95;margin-bottom:15px}
.lane-filter-roles{display:flex;flex-wrap:wrap;gap:7px}
.lane-filter-roles>span{font-size:10px;line-height:1.7;border:1px solid #c8dcd3;border-radius:4px;background:#fff;padding:4px 8px;color:#4d7964}
.lane-filter figure{border:1px solid #d6e3d9;border-radius:9px;background:#fff;padding:14px 16px}
.lane-filter svg{display:block;width:100%;max-height:250px}
.lane-filter figcaption{display:flex;flex-wrap:wrap;gap:7px 15px;align-items:center;font-size:10px;line-height:1.7;margin:3px 0 0;color:#67816e}
.lane-filter figcaption>span::before{content:'';display:inline-block;width:7px;height:7px;border-radius:2px;margin-right:6px;background:#357a69}
.lane-filter figcaption>.excluded-key::before{background:#b4bec2}
.lane-filter figcaption>small{flex-basis:100%;font-size:9px;color:#87938b}
footer.wrap{align-items:center;padding-block:25px;font-size:12px;gap:20px}
.footer-top{display:inline-flex;align-items:center;gap:22px;padding:9px 10px 9px 20px;border:1px solid #a8beb0;border-radius:30px;background:#eff5ea;color:#345944;font-size:13px;font-weight:500;min-height:46px;text-decoration:none;white-space:nowrap}
.footer-top:hover{background:#e2eddc;text-decoration:none;border-color:#5f8b6b}
.footer-top-arrow{display:grid;place-items:center;width:29px;height:29px;border-radius:50%;background:#365e46;color:#fff;font-size:20px;line-height:1}
@media(max-width:1000px){
 .startree-pipeline{padding:21px;gap:20px;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr) minmax(0,1fr)}
 .pipeline-stage{padding:16px}
 .pipeline-inputs{grid-template-columns:1fr}
 .pipeline-inputs>div{display:grid;grid-template-columns:44px 1fr;gap:0 5px;align-items:baseline;padding:9px}
 .pipeline-inputs small{grid-column:2}
 .case .pipeline-inputs p{margin:0 0 3px}
 .pipeline-stage-title{gap:7px}
 .case .pipeline-stage-title h4{font-size:16px}
 .pipeline-model strong,.pipeline-app strong{font-size:15px}
 .dock-inner{gap:14px}
 .dock-projects a{padding-inline:14px}
}
@media(max-width:760px){
 :root{--header-height:70px;--dock-height:54px}
 .dock-inner{gap:10px;min-height:54px;padding-block:7px}
 .dock-index-text{display:none}
 .dock-projects{gap:3px;justify-content:space-around}
 .dock-projects a{padding:7px 10px;min-height:36px;font-size:12px}
 .dock-contact{font-size:11px}
 .startree-pipeline{grid-template-columns:1fr;padding:20px;gap:25px}
 .pipeline-stage{padding:21px}
 .pipeline-stage:not(.pipeline-application)::after{content:'↓';right:50%;top:auto;bottom:-26px;transform:translateX(50%);font-size:21px;line-height:25px}
 .pipeline-inputs{grid-template-columns:1fr 1fr;gap:12px}
 .pipeline-inputs>div{display:block;padding:12px}
 .case .pipeline-inputs p{margin:6px 0 4px;font-size:12px}
 .pipeline-stage-title{margin-bottom:15px}
 .case .pipeline-stage-title h4{font-size:18px}
 .pipeline-model strong,.pipeline-app strong{font-size:17px}
 .pipeline-api{padding-top:15px}
 .pipeline-app{padding-top:0}
 .pipeline-delivery small{margin-left:0;flex-basis:100%}
 .lane-filter{grid-template-columns:1fr;padding:22px;gap:20px}
 .lane-filter figure{max-width:440px;width:100%;margin:auto}
 .project-resource-cards a{min-width:0;flex-basis:100%;padding:18px}
 .project-resource-cards strong{font-size:15px}
 footer.wrap{font-size:11px}
 .footer-top{font-size:12px;gap:15px;padding-left:16px}
}
@media(max-width:420px){
 .dock-inner{gap:6px;width:calc(100% - 20px)}
 .dock-projects a{font-size:11px;padding-inline:7px}
 .dock-contact{font-size:10px}
 .dock-index>span:first-child{font-size:21px}
 .school-title{gap:5px 8px}
 .school-badge{font-size:9px;padding-inline:6px}
 .education .education-source{margin-left:0;font-size:9px}
 .startree-pipeline{padding:15px}
 .pipeline-stage{padding:18px}
 .lane-filter{padding:18px}
 footer.wrap{gap:12px;flex-wrap:wrap}
 .footer-top{margin-left:auto}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.project-quick-links a{transition:none}}