:root{--ink:#122238;--blue:#1676e6;--line:#dce5ef;--pale:#f5f8fc;--green:#14a47b;--orange:#d96b15}*{box-sizing:border-box}body{margin:0;background:#f5f8fc;color:var(--ink);font:15px/1.5 Arial,sans-serif}.shell{max-width:1400px;margin:auto;background:white;min-height:100vh}header{height:72px;display:flex;align-items:center;padding:0 42px;border-bottom:1px solid var(--line);gap:28px}.brand b{letter-spacing:2px;color:var(--blue);font-size:18px}.brand span{font-size:11px;margin-left:10px;letter-spacing:2px}.context{margin-left:auto;color:#607087}.context i{display:inline-block;width:9px;height:9px;background:var(--green);border-radius:50%}.logout{border:1px solid var(--line);background:white;border-radius:8px;padding:8px 12px}main{padding:38px 42px}.hero{display:flex;justify-content:space-between;gap:38px;padding:28px 0 38px}.hero h1{font-size:42px;line-height:1.1;margin:7px 0 15px;max-width:620px}.hero em{color:var(--blue);font-style:normal}.hero p{max-width:640px;color:#58687e;font-size:17px}.eyebrow{color:var(--blue);font-weight:bold;letter-spacing:1.4px;font-size:11px;margin:0}.hero aside{width:310px;background:#102642;color:#e6f2ff;border-radius:14px;padding:23px}.metrics{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line);border-radius:12px;margin-bottom:34px}.metrics div{padding:18px;border-right:1px solid var(--line)}.metrics div:last-child{border:0}.metrics strong{display:block;font-size:25px}.metrics span,.muted{color:#68778b}nav{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-bottom:30px}nav button{border:0;background:none;padding:15px 13px;font-weight:bold;color:#69798e}nav button.active{color:var(--blue);border-bottom:3px solid var(--blue)}.panel{display:none}.panel.active{display:block}.search{display:flex;max-width:760px;gap:10px}.search input{flex:1;border:1px solid var(--line);border-radius:9px;padding:13px;font-size:15px}.search button,button{cursor:pointer}.search button,.login button{background:var(--blue);border:0;border-radius:9px;padding:0 18px;color:white;font-weight:bold}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(285px,1fr));gap:15px}.card,.case{border:1px solid var(--line);border-radius:12px;padding:18px;background:#fff;cursor:pointer}.card:hover{border-color:var(--blue);box-shadow:0 7px 20px #1d4f8511}.card h3,.case h3{margin:7px 0;font-size:17px}.tag{display:inline-block;background:#eaf3ff;color:#1d60aa;padding:3px 7px;border-radius:6px;font-size:12px;margin:4px 4px 0 0}.danger{background:#fff0ed;color:#b44321}.stack{display:grid;gap:14px}.case{cursor:default;border-left:5px solid var(--orange)}dialog{border:0;border-radius:16px;max-width:820px;width:92%;padding:28px;box-shadow:0 20px 60px #0005}.close{float:right;border:0;background:#edf2f8;border-radius:50%;font-size:22px;width:34px;height:34px}.detail-grid{display:grid;grid-template-columns:190px 1fr;gap:10px;border-top:1px solid var(--line);padding-top:16px}.detail-grid strong{color:#526277}.detail-block{margin:20px 0;padding:15px;background:var(--pale);border-radius:10px}.login{display:grid;place-items:center;min-height:100vh;background:#102642}.login-card{width:400px;background:#fff;border-radius:16px;padding:38px}.login-card label{display:block;margin:16px 0}.login-card input{display:block;width:100%;margin-top:6px;border:1px solid var(--line);border-radius:8px;padding:11px}.login-card button{height:42px;width:100%}.error{color:#b32d1e}footer{padding:24px 42px;border-top:1px solid var(--line);color:#68778b;font-size:12px}@media(max-width:760px){header,main{padding-left:20px;padding-right:20px}.hero{display:block}.hero aside{width:auto}.metrics{grid-template-columns:repeat(2,1fr)}.detail-grid{grid-template-columns:1fr}}