:root{
  --primary:#0b8f55;--primary-dark:#086b42;--yellow:#f5b800;--dark:#15352b;
  --bg:#f5faf7;--white:#fff;--text:#243b33;--muted:#687a73;--border:#dce9e2;
  --danger:#c62828;--shadow:0 10px 30px rgba(11,84,55,.10)
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,92%);margin:auto}
.topbar{background:var(--dark);color:#fff;font-size:14px;padding:7px 0}
.topbar-inner{display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}
.site-header{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:1000}
.nav-wrap{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:23px;color:var(--primary-dark)}
.logo-icon{width:44px;height:44px;display:grid;place-items:center;border-radius:12px;background:linear-gradient(135deg,var(--yellow),#ffe06e)}
nav{display:flex;gap:20px;font-weight:700}
nav a:hover{color:var(--primary)}
.menu-btn{display:none;background:var(--primary);color:#fff;border:0;border-radius:8px;width:42px;height:42px;font-size:22px}
.hero{background:linear-gradient(110deg,rgba(6,78,48,.94),rgba(11,143,85,.82)),url('https://images.unsplash.com/photo-1509391366360-2e959784a276?auto=format&fit=crop&w=1600&q=80') center/cover;color:#fff;padding:80px 0}
.hero-grid{display:grid;grid-template-columns:1.3fr .8fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(34px,5vw,60px);line-height:1.12;margin-bottom:16px}
.hero p{font-size:18px;margin-bottom:22px}
.card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:22px;box-shadow:var(--shadow)}
.form-control{width:100%;padding:13px 14px;border:1px solid var(--border);border-radius:8px;margin-bottom:12px;font-size:15px}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:8px;padding:12px 18px;font-weight:800;cursor:pointer}
.btn-primary{background:var(--primary);color:#fff}
.btn-yellow{background:var(--yellow);color:#222}
.btn-danger{background:var(--danger);color:#fff}
.section{padding:62px 0}
.section-title{text-align:center;margin-bottom:30px}
.section-title h2{font-size:34px;color:var(--dark)}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.category-card{text-align:center;background:#fff;border:1px solid var(--border);border-radius:13px;padding:24px}
.category-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.category-icon{font-size:30px;margin-bottom:10px}
.jobs-layout{display:grid;grid-template-columns:2fr 1fr;gap:24px;align-items:start}
.job-list{display:grid;gap:15px}
.job-card{background:#fff;border:1px solid var(--border);border-left:5px solid var(--primary);border-radius:12px;padding:20px}
.job-card h3{margin:6px 0}
.meta{display:flex;flex-wrap:wrap;gap:12px;color:var(--muted);font-size:14px;margin:7px 0}
.badge{display:inline-block;background:#e9f8ef;color:var(--primary-dark);padding:4px 9px;border-radius:30px;font-size:12px;font-weight:800}
.sidebar{background:#fff;border:1px solid var(--border);border-radius:12px;padding:20px}
.sidebar a{display:block;padding:9px 0;border-bottom:1px dashed var(--border)}
.pagination{display:flex;gap:8px;margin-top:22px;flex-wrap:wrap}
.pagination a,.pagination span{background:#fff;border:1px solid var(--border);padding:8px 12px;border-radius:7px}
.pagination .active{background:var(--primary);color:#fff}
.alert{padding:12px 14px;border-radius:8px;margin-bottom:15px}
.alert-success{background:#e8f7ee;color:#11683e}
.alert-error{background:#fdeaea;color:#922}
.footer{background:#10271f;color:#d6e3dc;padding:42px 0 15px;margin-top:50px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
.footer a{display:block;margin:7px 0}
.copyright{text-align:center;border-top:1px solid rgba(255,255,255,.12);margin-top:25px;padding-top:15px}
.admin-wrap{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.admin-sidebar{background:#123d2d;color:#fff;padding:25px}
.admin-sidebar a{display:block;padding:10px;border-radius:7px;margin:5px 0}
.admin-sidebar a:hover{background:rgba(255,255,255,.1)}
.admin-main{padding:30px}
.table-wrap{overflow:auto;background:#fff;border-radius:12px;border:1px solid var(--border)}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:13px;border-bottom:1px solid var(--border);vertical-align:top}
th{background:#eef7f2}
.actions{display:flex;gap:8px;flex-wrap:wrap}
@media(max-width:900px){
  .hero-grid,.jobs-layout,.admin-wrap{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  nav{position:absolute;left:0;right:0;top:72px;background:#fff;padding:18px;display:none;flex-direction:column}
  nav.active{display:flex}.menu-btn{display:block}.admin-sidebar{min-height:auto}
}
@media(max-width:560px){
  .grid-4,.footer-grid{grid-template-columns:1fr}
  .section{padding:45px 0}
}