:root{--ink:#183344;--muted:#6d7f89;--line:#dce5e9;--accent:#19776d;--paper:#fff}*{box-sizing:border-box}body{margin:0;background:#eff3f4;color:var(--ink);font:15px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}header{height:100px;background:#153642;color:white;display:flex;align-items:center;justify-content:space-between;padding:0 4vw}.brand{font-size:31px;font-weight:800;letter-spacing:5px;color:white;text-decoration:none}.brand span{display:block;font-size:9px;letter-spacing:2px;color:#91bbc0;margin-top:-4px}.header-right{text-align:right;font-size:13px;color:#c4d9dd}.header-right small{color:#8bb5b9}.shell{display:grid;grid-template-columns:250px minmax(0,1fr);max-width:1550px;margin:auto}aside{padding:32px 22px;background:#fff;border-right:1px solid var(--line);min-height:calc(100vh - 100px)}.nav-label{font-size:9px;letter-spacing:2px;color:#91a2aa;margin:18px 12px 10px}nav a,nav .identity{display:block;padding:8px 12px;font-size:13px;border-radius:5px;color:#44616e;text-decoration:none;overflow-wrap:anywhere}nav a:hover{background:#edf5f3;color:var(--accent)}.sidebar-note{font-size:11px;color:#91a2aa;margin:35px 12px}main{padding:42px 45px;min-width:0}.eyebrow{font-size:10px;letter-spacing:2px;color:var(--accent);font-weight:700}h1{font-size:32px;line-height:1.2;letter-spacing:-1px;margin:12px 0 28px}h2{font-size:21px;letter-spacing:-.4px;margin-top:30px}h3{margin-top:0}p{max-width:80ch}article,.panel{background:var(--paper);border:1px solid var(--line);padding:22px;margin:14px 0;border-radius:6px}a{color:var(--accent)}form{background:#fff;padding:22px;border:1px solid var(--line);border-radius:6px;margin:20px 0}label{display:block;font-size:12px;font-weight:600}input,textarea,select{display:block;font:inherit;border:1px solid #cbd9de;border-radius:4px;background:#fbfcfc;padding:10px 12px;margin:8px 0 16px;width:min(100%,620px)}textarea{min-height:100px}button,.button{display:inline-block;font:600 13px inherit;color:white;background:var(--accent);padding:12px 22px;border:0;border-radius:4px;cursor:pointer;text-decoration:none}button:hover,.button:hover{background:#12594f}table{border-collapse:collapse;background:white;width:100%;font-size:12px}th,td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top;overflow-wrap:anywhere;max-width:500px}th{font-weight:600;background:#e7eeef;color:#647d87}.scroll{overflow:auto;border:1px solid var(--line);border-radius:6px}pre{background:#183344;color:#d2eeeb;padding:24px;white-space:pre-wrap;overflow-wrap:anywhere;border-radius:6px;font-size:12px;max-height:600px;overflow:auto}code{overflow-wrap:anywhere}.notice{padding:15px 20px;border-left:3px solid var(--accent);background:#dfefea}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.cards article{margin:0}.cards strong{display:block;font-size:34px}.cards span{font-size:12px;color:var(--muted)}.hero{background:#153642;color:#fff;padding:35px;border-radius:8px;margin-bottom:30px}.hero h1{font-size:40px;max-width:650px}.hero p{color:#b6d2d7}.hero .button{background:#2d9c89}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.product-grid article{margin:0}.product-grid p{font-size:13px;color:var(--muted)}.product-grid b{font-size:22px}footer{color:#8a9da6;font-size:10px;margin-top:50px;border-top:1px solid var(--line);padding-top:18px}small{color:var(--muted)}@media(max-width:900px){.shell{grid-template-columns:1fr}aside{min-height:0;padding:10px 20px}aside nav{display:flex;flex-wrap:wrap}.sidebar-note,.nav-label{display:none}main{padding:25px 20px}.cards,.product-grid{grid-template-columns:repeat(2,1fr)}.header-right{display:none}}@media(max-width:500px){.cards,.product-grid{grid-template-columns:1fr}.hero h1{font-size:30px}}