:root{--navy:#102d39;--ink:#17303b;--green:#29795f;--mint:#a2e4bd;--pale:#f3f6f5;--muted:#62747c;--line:#dce4e4}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:94px}body{margin:0;font-family:Inter,"Microsoft YaHei","PingFang SC",sans-serif;color:var(--ink);font-size:16px;line-height:1.8;background:#fff}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:3px solid #40ac84;outline-offset:5px}img{max-width:100%;display:block}h1,h2,h3,p{margin-top:0}h2{font-size:38px;line-height:1.5;font-weight:600;letter-spacing:-1px}h3{font-size:22px;line-height:1.5}p{color:var(--muted)}.wrap{max-width:1280px;width:88%;margin:auto}.section{padding:94px 0}.header{height:94px;padding:0 6%;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:20;background:#fffffff5;backdrop-filter:blur(15px);border-bottom:1px solid 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p{font-size:14px;margin-bottom:0}.materials{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);margin-top:40px;padding-top:24px;gap:20px}.materials strong{font-size:26px;font-weight:500}.materials small{display:block;font-size:12px}.materials p{font-size:14px;margin:0}.fine{font-size:12px;margin:22px 0 0;color:#77868d}.campus-cover{height:440px;position:relative;overflow:hidden;background:var(--navy)}.campus-cover>img{width:100%;height:100%;object-fit:cover;object-position:center 62%}.campus-cover:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#0b253af2,transparent 85%)}.campus-cover>div{position:absolute;z-index:1;top:75px;left:5%;color:white}.campus-cover h3{font-size:38px;margin:20px 0 28px}.campus-cover p{font-size:12px;margin-top:28px;color:#c1d0d5}.contact{background:var(--navy);color:white;padding:78px 0}.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.contact 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var(--line);font-size:26px;width:44px;height:44px;line-height:1}.tour-toolbar{display:flex;gap:12px;padding:15px 22px;flex-wrap:wrap}.tour-toolbar button,.walk-controls button{border:1px solid #cbd9d5;background:white;padding:8px 16px;font-size:14px}.tour-modes{display:flex;gap:7px;flex-wrap:wrap;margin-right:auto}.tour-toolbar button.active{background:var(--navy);color:white;border-color:var(--navy)}#tour-view{position:relative;height:min(60vh,650px);min-height:300px;background:#d9e7e7}#tour-view canvas{display:block;width:100%;height:100%;touch-action:none}.tour-loading{position:absolute;inset:0;display:grid;place-items:center}.tour-help,.tour-note{margin:0 22px 10px;font-size:12px}.tour-note{color:#7b8d92}.walk-controls{margin:0 22px 12px}.walk-controls[hidden]{display:none}.walk-controls button{margin-right:7px}.tour-location{position:absolute;top:18px;left:20px;background:#102d39db;padding:12px 18px;color:white;font-size:14px;pointer-events:none}.tour-location 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@media(max-width:760px){html{scroll-padding-top:74px}.header{height:74px}.brand{font-size:18px}.brand small{font-size:8px}.menu-button{display:block;border:0;background:transparent;font-size:24px}.header nav{display:none;position:absolute;top:74px;left:0;right:0;background:white;padding:25px 6%;box-shadow:0 20px 20px #102d3920}.header nav.open{display:flex;flex-direction:column;align-items:stretch}.hero{display:block}.hero-copy{padding:48px 6% 30px}.hero-copy h1{font-size:46px}.hero-description{font-size:15px}.hero-foot{flex-direction:row;flex-wrap:wrap;gap:15px}.hero-image{min-height:380px}.hero-image>img{object-position:center 55%}.tour-entry{left:20px;right:20px;bottom:20px;padding:15px}.stats{grid-template-columns:repeat(2,1fr);gap:25px;padding:30px 0}.stats>div{padding-left:20px}.stats>div:nth-child(3){border:0;padding-left:0}.stats strong{font-size:38px}.stats p{font-size:12px}.section{padding:58px 0}h2{font-size:29px;letter-spacing:0}.about,.contact-inner{grid-template-columns:1fr;gap:20px}.milestones{gap:20px;justify-content:space-between}.milestones b{font-size:12px}.milestones span{font-size:11px}.section-heading{display:block;margin-bottom:25px}.section-heading>p{margin-top:16px}.business-grid{grid-template-columns:1fr}.business-grid img{height:240px}.business-grid article>div{padding:24px}.materials{display:grid;grid-template-columns:1fr 1.5fr}.materials p{font-size:12px}.campus-cover{height:370px}.campus-cover>div{top:60px;left:7%;right:7%}.campus-cover h3{font-size:30px}.campus-cover p{max-width:230px}.campus-cover>img{object-position:65% center}.contact{padding:50px 0}.contact-inner>div:last-child{padding:20px 0 0;border-left:0;border-top:1px solid #ffffff25}.email{font-size:22px}footer{flex-wrap:wrap;padding:28px 0}footer p{order:3;width:100%}.process-tabs button{padding:13px 16px}.process-layout{grid-template-columns:1fr}.flow-surface{padding:20px}.flow-nodes{gap:14px}.flow-node{padding:12px;min-height:108px}.flow-detail{min-height:0;padding:24px}.quality-strip{grid-template-columns:repeat(2,1fr)}.quality-strip div{border-bottom:1px solid var(--line);padding:15px}.process-original{flex-direction:column;gap:10px}.tour-header{padding:14px}.tour-header h2{font-size:20px}.tour-header .eyebrow{font-size:9px}#tour-view{height:48dvh;min-height:260px}.tour-toolbar{padding:12px;gap:8px}.tour-toolbar button{padding:8px 10px;font-size:12px}.tour-modes{width:100%}.tour-help,.tour-note{margin:0 14px 10px}dialog{width:100vw;max-height:100dvh}.tour-location{left:12px;top:12px;font-size:12px}.tour-location small{font-size:10px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
