:root{--green:#244f2c;--green2:#356b3d;--bg:#f4f7f2;--card:#fff;--text:#1f2a22;--muted:#68736b;--line:#dfe7dd;--warn:#8a6412;--danger:#9a3434;--shadow:0 10px 30px rgba(25,45,29,.08)}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}a{color:var(--green2);text-decoration:none}.portal-shell{min-height:100vh}.portal-top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.portal-top-inner{max-width:1180px;margin:auto;padding:14px 22px;display:flex;align-items:center;gap:22px}.portal-brand{display:flex;align-items:center;gap:12px;color:var(--text);font-weight:800}.portal-brand img{height:38px;width:auto}.portal-nav{display:flex;gap:6px;flex:1;flex-wrap:wrap}.portal-nav a{padding:9px 11px;border-radius:8px;color:#445047}.portal-nav a.active,.portal-nav a:hover{background:#edf4eb;color:var(--green)}.portal-user{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:14px}.portal-main{max-width:1180px;margin:0 auto;padding:28px 22px 60px}.hero{background:linear-gradient(135deg,#214928,#3e7044);color:#fff;border-radius:18px;padding:28px;display:flex;justify-content:space-between;gap:20px;align-items:center;box-shadow:var(--shadow)}.hero h1{margin:0 0 6px;font-size:30px}.hero p{margin:0;color:#e8f1e8}.grid{display:grid;gap:18px}.metrics{grid-template-columns:repeat(auto-fit,minmax(170px,1fr));margin:20px 0}.metric,.card{background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.metric{padding:18px}.metric span{display:block;color:var(--muted);font-size:13px}.metric strong{display:block;font-size:25px;margin-top:6px}.card{padding:20px}.card h2,.card h3{margin-top:0}.section-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:28px 0 12px}.section-head h2{margin:0}.list{display:grid;gap:10px}.item{display:flex;gap:18px;justify-content:space-between;align-items:flex-start;padding:16px;background:#fff;border:1px solid var(--line);border-radius:12px}.item h3,.item p{margin:0}.item p,.small,.muted{color:var(--muted)}.meta{text-align:right;min-width:130px}.badge{display:inline-block;padding:5px 9px;border-radius:999px;background:#edf3ed;font-size:12px;font-weight:700}.badge.good{background:#e5f5e7;color:#276c35}.badge.warn{background:#fff4d8;color:#77560a}.badge.bad{background:#fbe8e8;color:#873434}.button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:9px;padding:10px 14px;font-weight:750;cursor:pointer;background:var(--green);color:#fff}.button.secondary{background:#edf4eb;color:var(--green)}.button.ghost{background:#fff;border:1px solid var(--line);color:var(--green)}.button.small{padding:7px 10px;font-size:13px}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(470px,100%);background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:28px}.login-logo{height:54px;margin-bottom:15px}.login-card h1{margin:0 0 6px}.login-card form{display:grid;gap:14px;margin-top:22px}.login-card label{font-size:13px;font-weight:700;color:#4b584e}.login-card input{width:100%;padding:11px 12px;border:1px solid #cfd9cd;border-radius:9px;font:inherit;margin-top:5px}.alert{padding:12px 14px;border-radius:10px;margin:14px 0;background:#edf4eb}.alert.error{background:#fbe8e8;color:#873434}.alert.success{background:#e7f5e9;color:#276c35}.two-col{grid-template-columns:2fr 1fr}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:11px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}.timeline{display:grid;gap:12px}.timeline-entry{border-left:3px solid #c9dcc6;padding:3px 0 3px 14px}.timeline-entry strong{display:block}.empty{padding:26px;text-align:center;color:var(--muted);background:#fff;border:1px dashed #cfd9cd;border-radius:12px}.portal-footer{text-align:center;color:var(--muted);font-size:13px;padding:26px}.mobile-menu{display:none}@media(max-width:800px){.portal-top-inner{align-items:flex-start;flex-wrap:wrap}.portal-nav{order:3;width:100%;overflow:auto;flex-wrap:nowrap}.portal-user{margin-left:auto}.hero{align-items:flex-start;flex-direction:column}.two-col{grid-template-columns:1fr}.item{flex-direction:column}.meta{text-align:left}.portal-main{padding:20px 14px 50px}}
/* v3.2 portal documents */
.portal-sign-pad{display:block;width:100%;height:180px;background:#fff;border:1px solid #b9c7bc;border-radius:10px;touch-action:none}.portal-alert.danger{background:#fdeaea;border:1px solid #e7b8b8;padding:14px;border-radius:10px;margin-bottom:16px}
.portal-brand img{object-fit:contain}.login-logo{max-width:220px;object-fit:contain}