*{box-sizing:border-box}
body{margin:0;font-family:Segoe UI,Arial,sans-serif;background:#F4F7F5;color:#1D3028}
header{background:#123B2D;color:#fff;padding:0 28px;display:flex;align-items:center;justify-content:space-between;min-height:70px;flex-wrap:wrap}
header .logo{font-size:20px;font-weight:700;color:#fff;text-decoration:none;display:inline-flex;align-items:center;gap:10px}
header .logo img{height:64px;width:64px;object-fit:contain}
nav a{color:#D3EBDD;text-decoration:none;margin-left:18px;font-weight:600;font-size:14px}
nav a:hover{color:#fff}
main{max-width:1000px;margin:28px auto;padding:0 18px}
h1{margin:0 0 6px}
.sub{color:#718078;margin-bottom:22px}
.card{background:#fff;border:1px solid #E1EAE4;border-radius:12px;padding:22px;margin-bottom:20px}
label{display:block;font-weight:600;font-size:13px;margin:12px 0 4px}
input[type=text],input[type=password],input[type=date],input[type=number],select{width:100%;padding:10px;border:1px solid #C9D6CE;border-radius:8px;font-size:14px}
.btn{display:inline-block;background:#187653;color:#fff;border:0;border-radius:8px;padding:11px 22px;font-weight:700;cursor:pointer;text-decoration:none;margin-top:16px;font-size:14px}
.btn:hover{background:#238B63}
.btn.blue{background:#3478C5}.btn.red{background:#C94D4D}.btn.out{background:#C94D4D}
.menu .btn{display:block;margin:10px 0;text-align:center}
.err{color:#C94D4D;font-size:13px;display:block}
.msg-ok{background:#EAF5EF;color:#187653;padding:10px 14px;border-radius:8px;display:block;margin:10px 0}
.msg-err{background:#FBEAEA;color:#C94D4D;padding:10px 14px;border-radius:8px;display:block;margin:10px 0}
.hint{color:#718078;font-size:12px}
.grid{width:100%;border-collapse:collapse;font-size:13px}
.grid th{background:#187653;color:#fff;padding:9px;text-align:left}
.grid td{padding:8px;border-bottom:1px solid #E1EAE4}
.wrap{overflow-x:auto}
.hero{background:#123B2D;color:#fff;border-radius:14px;padding:38px;margin-bottom:22px}
.hero h1{font-size:30px}
@media(max-width:600px){header{padding:10px 14px}nav a{margin:0 10px 0 0}}