:root{
  --green:#1f6f5b;--teal:#0f8b8d;--gold:#d9a441;--light:#f6fbf9;
  --dark:#17332d;--muted:#61736e;--white:#fff;--red:#a33a3a;--blue:#246b9f;
}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--dark);background:#fff;line-height:1.6}
a{color:var(--green);text-decoration:none}
header{background:white;border-bottom:1px solid #e0ece8;position:sticky;top:0;z-index:9}
.nav{max-width:1240px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:13px 18px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--green)}
.logo-mark{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--green),var(--teal));display:grid;place-items:center;color:#fff}
nav{display:flex;gap:13px;flex-wrap:wrap;font-size:14px}
.container{max-width:1240px;margin:auto;padding:42px 20px}
.hero{background:linear-gradient(120deg,rgba(31,111,91,.95),rgba(15,139,141,.88));color:#fff}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:center}
h1{font-size:42px;line-height:1.12;margin:0 0 14px}
h2{font-size:28px;margin:0 0 16px;color:var(--green)}
h3{margin:0 0 10px;color:var(--green)}
.lead{font-size:19px;opacity:.95}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid.two{grid-template-columns:repeat(2,1fr)}
.grid.four{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid #e0ece8;border-radius:16px;padding:22px;box-shadow:0 8px 22px rgba(20,65,55,.06)}
.hero .card{color:var(--dark)}
.btn{display:inline-block;background:var(--green);color:white!important;padding:11px 16px;border-radius:8px;font-weight:700;border:none;cursor:pointer;margin:3px 0}
.btn.secondary{background:var(--gold);color:#222!important}
.btn.outline{background:#fff;color:var(--green)!important;border:1px solid var(--green)}
.badge{display:inline-block;background:#e9f6f2;color:var(--green);padding:5px 10px;border-radius:999px;font-size:13px;font-weight:700}
.section-light{background:var(--light)}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
label{font-weight:700;font-size:14px}
input,select,textarea{width:100%;padding:11px;border:1px solid #cfe1db;border-radius:8px;font:inherit;background:white}
textarea{min-height:96px}
.full{grid-column:1/-1}
.result{background:#eff8f5;border:1px solid #cae4dc;border-radius:12px;padding:16px;margin-top:16px;font-weight:700}
.small{font-size:13px;color:var(--muted)}
table{width:100%;border-collapse:collapse;background:white;border-radius:12px;overflow:hidden}
th,td{padding:11px;border-bottom:1px solid #e5efeb;text-align:left;vertical-align:top}
th{background:#eaf6f2;color:var(--green)}
.footer{background:#112b25;color:white}
.footer a{color:#fff}
.notice{border-left:4px solid var(--gold);background:#fff8e8;padding:14px;border-radius:8px}
.metric{font-size:28px;font-weight:800;color:var(--green)}
.status{padding:4px 8px;border-radius:999px;background:#e9f6f2;font-size:12px;font-weight:700}
.status.warn{background:#fff4d6;color:#7a5300}.status.red{background:#fde7e7;color:#8a1f1f}.status.blue{background:#e8f1fa;color:#18527d}
.sidebar-layout{display:grid;grid-template-columns:240px 1fr;gap:20px}
.side{background:#f6fbf9;border:1px solid #e0ece8;border-radius:16px;padding:18px;height:max-content}
.side a{display:block;padding:9px;border-radius:8px}
.side a:hover{background:#e9f6f2}
.kpi{display:flex;justify-content:space-between;align-items:center}
@media(max-width:900px){.hero-grid,.grid,.grid.two,.grid.four,.form-grid,.sidebar-layout{grid-template-columns:1fr}nav{display:none}h1{font-size:32px}}