:root{color-scheme:dark;--bg:#101d28;--panel:#172936;--ink:#f1f1e9;--muted:#b4c2c7;--line:#344653;--accent:#bde5cf;font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:2rem}body{margin:0;background:var(--bg);color:var(--ink);line-height:1.7}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid var(--accent);outline-offset:6px}::selection{background:var(--accent);color:var(--bg)}.wrap{width:min(1160px,calc(100% - 80px));margin:auto}header{height:100px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:13px;font-size:20px;font-weight:650;letter-spacing:.1em}.mark{display:inline-grid;place-items:center;width:36px;height:36px;border:1px solid var(--accent);border-radius:50%;font-size:21px;color:var(--accent);font-weight:400}nav{display:flex;gap:30px;font-size:14px;color:var(--muted)}nav a:hover{color:var(--accent)}.hero{padding:88px 0 80px;animation:appear .65s ease-out}.eyebrow{font-size:12px;letter-spacing:.17em;color:var(--accent);text-transform:uppercase;margin:0 0 25px}.hero h1{font-weight:500;font-size:clamp(44px,6vw,78px);letter-spacing:.015em;line-height:1.2;margin:0 0 28px}.hero .lead{font-size:clamp(17px,1.7vw,20px);color:var(--muted);max-width:630px;margin:0 0 32px}.hero .name{color:var(--accent)}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;min-height:50px;padding:12px 22px;background:var(--accent);color:#10201a;border:1px solid var(--accent);font-size:15px;transition:background .2s,transform .2s}.button:hover{background:#d8f3e4;transform:translateY(-2px)}.button.secondary{background:transparent;color:var(--ink);border-color:var(--line)}.actions{display:flex;flex-wrap:wrap;gap:14px}.section-top{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid var(--line);padding:0 0 20px;gap:20px}.section-top h2{font-size:21px;font-weight:500;margin:0}.section-top span{color:var(--muted);font-size:13px}.project{display:grid;grid-template-columns:65px 1fr 110px;gap:22px;padding:38px 0;border-bottom:1px solid var(--line);transition:background .2s,padding .2s}.project:hover{background:var(--panel);padding-left:18px;padding-right:18px}.number{font-family:ui-monospace,monospace;color:var(--muted);font-size:13px;padding-top:9px}.project h3{font-size:29px;font-weight:500;margin:0 0 9px;letter-spacing:.01em}.project p{color:var(--muted);font-size:15px;margin:0;max-width:680px}.project .visit{align-self:center;text-align:right;color:var(--accent);font-size:14px}.status{display:inline-block;color:var(--accent);font-size:12px;margin-top:15px}.about{display:grid;grid-template-columns:1fr 2fr;gap:60px;padding:78px 0 85px}.about h2{font-size:20px;font-weight:500;margin:0}.about p{max-width:720px;color:var(--muted);margin:0}.footer{border-top:1px solid var(--line);padding:28px 0 38px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:12px}.footer a:hover{text-decoration:underline}.breadcrumb{display:inline-block;font-size:13px;color:var(--muted);margin-top:30px;min-height:32px}.detail-hero{padding-top:48px;padding-bottom:65px}.detail-hero h1{font-size:clamp(40px,5.5vw,66px)}.detail-section{padding:42px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 2fr;gap:50px}.detail-section h2{font-size:20px;font-weight:500;margin:0}.detail-section p{margin:0 0 17px;color:var(--muted)}.detail-section ul{margin:0;padding-left:20px;color:var(--muted)}.detail-section li{margin-bottom:12px}.notice{font-size:13px;color:var(--muted);margin-top:18px;max-width:650px}.final-cta{padding:45px 0 65px}.final-cta p{color:var(--muted)}.skip{position:absolute;top:-80px;left:20px;background:var(--accent);color:var(--bg);padding:12px;z-index:5}.skip:focus{top:10px}@keyframes appear{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@media(max-width:650px){.wrap{width:calc(100% - 40px)}header{height:80px}.brand{font-size:17px;gap:9px}nav{gap:16px;font-size:13px}.hero{padding:55px 0}.hero h1{font-size:45px}.project{grid-template-columns:30px 1fr;gap:10px;padding:28px 0}.project h3{font-size:25px}.project .visit{grid-column:2;text-align:left;padding-top:9px}.about,.detail-section{grid-template-columns:1fr;gap:18px}.about{padding:50px 0}.section-top span{font-size:11px}.detail-hero{padding-top:30px}.detail-hero h1{font-size:38px}.footer{display:block}.footer>div+div{margin-top:10px}.actions .button{width:100%}.project:hover{padding-left:8px;padding-right:8px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

/* Project directory: four square tiles on wide screens. */
.project-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;padding-top:24px}.project{display:flex;flex-direction:column;gap:18px;aspect-ratio:1;min-width:0;padding:24px;border:1px solid var(--line);border-radius:12px;background:var(--panel);transition:transform .2s,border-color .2s,background .2s}.project:hover{padding:24px;transform:translateY(-4px);border-color:var(--accent);background:#1d3341}.card-top{display:flex;align-items:center;justify-content:space-between}.number{padding:0}.project .visit{font-size:22px;line-height:1}.project h3{font-size:22px;line-height:1.35;margin-bottom:12px}.project p{font-size:13px;line-height:1.7}.project .status{margin-top:auto;font-size:11px;line-height:1.5}.card-copy{min-width:0}
@media(min-width:901px) and (max-width:1199px){.project-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:900px){.project-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.project-grid{gap:12px}.project,.project:hover{padding:18px;gap:14px}.project h3{font-size:21px}.project .visit{padding:0}.project p{font-size:13px}}
@media(max-width:480px){.project-grid{grid-template-columns:1fr}.project,.project:hover{padding:26px;gap:22px}.project h3{font-size:27px}.project p{font-size:15px}.project .status{font-size:12px}}