*{box-sizing:border-box}:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#14251f;background:#f3f6f3;font-synthesis:none}body{margin:0;min-width:320px;background:radial-gradient(circle at top right,#e7f0e9 0,transparent 30rem),#f3f6f3}a{color:#174b36;font-weight:650}header,footer{padding:1.1rem clamp(1rem,5vw,5rem)}header{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:1.25rem;border-bottom:1px solid #d7e1da;background:#ffffffe0;position:sticky;top:0;z-index:10;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.brand{color:#163c2d;text-decoration:none;font-size:1.35rem;font-weight:800;letter-spacing:-.03em;white-space:nowrap}.brand span{font-weight:450}nav{display:flex;align-items:center;justify-content:center;gap:.35rem;flex-wrap:wrap}nav a{text-decoration:none;padding:.55rem .7rem;border-radius:.55rem;font-size:.9rem}nav a:hover{background:#edf3ef}.badge{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;border:1px solid #a9c0b1;border-radius:2rem;padding:.4rem .7rem;color:#315d49;white-space:nowrap}main{width:min(1080px,100%);min-height:calc(100vh - 150px);margin:0 auto;padding:clamp(2rem,6vw,5rem) clamp(1rem,3vw,2rem)}.login-shell{max-width:760px}.eyebrow{margin:0 0 .7rem;font-size:.72rem;font-weight:800;letter-spacing:.14em;color:#4b715e}h1{margin:.2rem 0 1rem;max-width:760px;font-size:clamp(2.2rem,6vw,4.4rem);line-height:1.04;letter-spacing:-.055em}h2{margin-top:.2rem;font-size:1.25rem}.intro{max-width:760px;color:#52655b;font-size:1.08rem;line-height:1.65}section{background:#fff;border:1px solid #d8e2db;border-radius:1rem;padding:clamp(1.2rem,3vw,1.7rem);margin-top:1.5rem;box-shadow:0 12px 34px #1e41300b}.home-shell>h1{margin-bottom:.7rem}.home-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-top:1rem}.home-grid section{margin:0;min-height:190px;display:flex;flex-direction:column;align-items:flex-start}.home-grid section>a,.home-grid section>p:last-child{margin-top:auto}.flow-card{display:flex;align-items:center;justify-content:space-between;gap:2rem;border-color:#9dbbaa;background:linear-gradient(135deg,#fff,#eef6f0)}.flow-card>div{max-width:650px}.step{display:inline-grid;place-items:center;width:2rem;height:2rem;border-radius:50%;background:#1e543e;color:#fff;font-weight:800;margin-bottom:.6rem}.action-link{display:inline-block;text-decoration:none;background:#1e543e;color:#fff;padding:.8rem 1rem;border-radius:.55rem;white-space:nowrap}.admin-card{border-style:dashed}.sandbox-warning{margin-top:2rem;padding:1rem 1.2rem;background:#fff8e8;border:1px solid #ead9aa;border-radius:.75rem;color:#66582f}.auth-form{display:grid;gap:.75rem;max-width:440px;margin:2rem 0;padding:1.5rem;background:#fff;border:1px solid #d8e2db;border-radius:1rem}input,button,select{font:inherit;padding:.75rem .9rem;border:1px solid #8fa79a;border-radius:.5rem}input,select{min-width:0;background:#fff;color:#14251f}button{background:#214f3c;color:#fff;cursor:pointer;font-weight:650}button:disabled{opacity:.55;cursor:not-allowed}[role=alert]{color:#962d2d}:focus-visible{outline:3px solid #66a283;outline-offset:3px}.note,footer{font-size:.84rem;color:#607269}footer{border-top:1px solid #d8e2db;text-align:center}dl{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}dt{color:#526a5e;font-size:.85rem}dd{margin:.35rem 0;font-weight:700}.sandbox-list{list-style:none;padding:0;display:grid;gap:1rem}.sandbox-list li{background:#fff;border:1px solid #d8e2db;border-radius:1rem;padding:1.4rem}.sandbox-list button{margin:.4rem .5rem .4rem 0}.toggle{display:block;margin:1.5rem 0}.pagination{display:flex;gap:1rem;flex-wrap:wrap}table{width:100%;border-collapse:collapse;display:block;overflow-x:auto}th,td{padding:.65rem;border-bottom:1px solid #e2e8e4;text-align:left}@media(max-width:760px){header{position:static;align-items:flex-start}nav{order:3;width:100%;justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap}.home-grid{grid-template-columns:1fr}.flow-card{align-items:flex-start;flex-direction:column}dl{grid-template-columns:1fr 1fr}}@media(max-width:480px){h1{font-size:2.35rem}.badge{display:none}dl{grid-template-columns:1fr}main{padding-top:2.3rem}}