:root{
  --green:#0f4d3c;--green-dark:#082f25;--green-2:#176b52;
  --gold:#c9a35b;--bg:#eef3f1;--card:#fff;--line:#d7e0dc;
  --text:#17251f;--muted:#6b7b74;--danger:#b42318;--ok:#16794f
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--text);background:var(--bg)}
.login-page{background:linear-gradient(135deg,var(--green-dark),var(--green),#1e6b55);min-height:100vh;display:grid;place-items:center;padding:22px}
.login-shell{width:min(980px,100%);display:grid;grid-template-columns:1.1fr .9fr;background:#fff;border-radius:24px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.28)}
.login-brand{padding:60px;background:linear-gradient(145deg,var(--green-dark),var(--green));color:#fff;display:flex;flex-direction:column;justify-content:center;min-height:560px}
.brand-mark{width:max-content;border:1px solid rgba(255,255,255,.25);color:var(--gold);font-size:42px;font-weight:900;letter-spacing:.16em;padding:10px 18px;border-radius:12px}
.login-brand h1{font-size:38px;margin:22px 0 10px}.login-brand p{font-size:16px;line-height:1.7;color:#d8e6e1}.brand-note{margin-top:28px;color:#f2d99f;font-weight:700}
.login-card{padding:55px 46px;display:flex;flex-direction:column;justify-content:center}.eyebrow{font-size:11px;letter-spacing:.16em;color:var(--gold);font-weight:900;text-transform:uppercase}
.login-card h2{font-size:30px;margin:7px 0}.muted{color:var(--muted)}.small{font-size:11px;margin-top:16px}
form{display:flex;flex-direction:column;margin-top:24px}label{font-size:11px;font-weight:800;text-transform:uppercase;color:#52635c;margin:0 0 6px}
input{height:46px;border:1px solid var(--line);border-radius:10px;padding:0 12px;font:inherit;margin-bottom:15px;outline:none}
input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,163,91,.15)}
.btn{border:0;border-radius:10px;padding:12px 18px;font-weight:800;cursor:pointer}.btn.primary{background:var(--green);color:#fff}.btn.primary:hover{background:var(--green-dark)}
.btn:disabled{opacity:.65;cursor:wait}.btn.ghost{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.2)}
.message{display:none;margin-top:14px;padding:11px 13px;border-radius:9px;font-size:12px;font-weight:700}.message:not(:empty){display:block}
.message.error{background:#feeceb;color:var(--danger);border:1px solid #f3c0bb}.message.info{background:#eef6ff;color:#175b8c;border:1px solid #c9def0}
.topbar{height:72px;background:linear-gradient(120deg,var(--green-dark),var(--green));color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 24px}
.brand-inline{display:inline-block;color:var(--gold);font-weight:900;letter-spacing:.16em;margin-right:12px}.top-title{display:inline-block;font-weight:800}
.top-actions{display:flex;align-items:center;gap:14px}.userbox{text-align:right;display:flex;flex-direction:column}.userbox span{font-size:10px;color:#d6e5df}
.page{max-width:1500px;margin:auto;padding:20px}.hero{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;display:flex;justify-content:space-between;align-items:center;gap:20px}
.hero h1{margin:5px 0;font-size:26px}.hero p{margin:0;color:var(--muted)}.status-pill{background:#eaf7f0;color:var(--ok);border:1px solid #cce9da;border-radius:999px;padding:9px 13px;font-size:11px;font-weight:800}
.flow{display:flex;gap:8px;flex-wrap:wrap;align-items:center;background:#fff;border:1px solid var(--line);border-radius:13px;padding:13px 16px;margin:14px 0}
.flow span{background:#f3f6f4;border:1px solid #dde5e1;border-radius:8px;padding:8px 10px;font-size:11px;font-weight:800}.flow i{font-style:normal;color:#9aaba4}
.section-title{font-size:13px;margin:20px 2px 10px}.card-grid{display:grid;grid-template-columns:repeat(4,minmax(190px,1fr));gap:12px}
.erp-card{display:block;text-decoration:none;color:inherit;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;min-height:130px;box-shadow:0 4px 14px rgba(15,77,60,.05);transition:.15s}
.erp-card:hover{transform:translateY(-2px);box-shadow:0 9px 24px rgba(15,77,60,.11);border-color:#b9c9c2}.erp-card.master{border-top:4px solid var(--gold)}.erp-card.trans{border-top:4px solid var(--green-2)}.erp-card.report{border-top:4px solid #2a8f68}
.icon{font-size:25px;margin-bottom:10px}.erp-card h3{margin:0 0 5px;font-size:15px}.erp-card p{margin:0;color:var(--muted);font-size:11px;line-height:1.5}
@media(max-width:900px){.card-grid{grid-template-columns:repeat(2,1fr)}.login-shell{grid-template-columns:1fr}.login-brand{min-height:260px;padding:34px}.login-card{padding:34px}.brand-mark{font-size:30px}.login-brand h1{font-size:28px}}
@media(max-width:560px){.card-grid{grid-template-columns:1fr}.page{padding:10px}.hero{align-items:flex-start;flex-direction:column}.topbar{height:auto;min-height:72px;padding:12px}.login-page{padding:0}.login-shell{border-radius:0;min-height:100vh}}