:root{--green:#00796b;--dark:#12332f;--cream:#f7fbf9;--line:#cfe2dc;--blue:#1769aa;--red:#b42318}*{box-sizing:border-box}body{margin:0;font-family:Be Vietnam Pro,system-ui,sans-serif;color:var(--dark);background:var(--cream);line-height:1.65}header,main,footer{max-width:980px;margin:auto;padding:22px}header{display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{font-weight:800;color:var(--green);text-decoration:none}.back{color:var(--blue)}.hero,.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:clamp(20px,4vw,40px);margin-bottom:18px}.eyebrow{font-size:.8rem;font-weight:800;letter-spacing:.08em;color:var(--green)}h1{font-size:clamp(2rem,5vw,3.7rem);line-height:1.08;margin:.35em 0}h2{margin-top:0}.actions,.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.action{display:block;padding:14px 16px;border-radius:12px;background:var(--green);color:#fff;text-decoration:none;font-weight:700}.action.secondary{background:var(--blue)}.source{display:block;border-top:1px solid var(--line);padding:14px 0;color:var(--blue)}.notice{border-left:5px solid #e5a100;background:#fff8dd;padding:14px 18px}.emergency{border-left-color:var(--red);background:#fff1f0}.meta{font-size:.9rem;color:#526965}footer{font-size:.85rem;color:#526965}@media (max-width:640px){header{align-items:flex-start;flex-direction:column}.actions,.grid{grid-template-columns:1fr}}