:root{color-scheme:light;--primary:#1a4d2e;--surface:#fff;--surface-2:#f4f7f3;--text:#152019;--muted:#5c6a61;--line:#d8e1da;--shadow:0 16px 44px rgba(18,57,33,.12)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:linear-gradient(180deg,#edf5ef,#f8faf8 38%,#fff);color:var(--text);font-family:"Segoe UI",system-ui,sans-serif}.site-header{max-width:1120px;margin:auto;padding:28px clamp(18px,5vw,54px) 18px;display:flex;align-items:center;justify-content:space-between;gap:20px}.site-header h1{margin:3px 0 0;font-size:clamp(1.8rem,5vw,3rem);color:var(--primary)}.eyebrow{font-size:.72rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.staging-badge{padding:7px 11px;border-radius:999px;background:#fff3cd;color:#735c0f;border:1px solid #ead58a;font-size:.72rem;font-weight:900;letter-spacing:.08em}.tabs{max-width:1040px;margin:0 auto 18px;padding:6px;display:flex;gap:7px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.8)}.tab{padding:10px 16px;border-radius:11px;color:var(--muted);font-weight:750}.tab.active{background:var(--primary);color:#fff}main{padding:0 16px 34px}footer{padding:22px;text-align:center;color:var(--muted);font-size:.78rem}@media(max-width:560px){.site-header{align-items:flex-start}.tabs{margin-inline:16px}.tab{flex:1;text-align:center}}