:root{
  --brand:#f59e0b; --dark:#17324d; --text:#24313d; --muted:#667585;
  --bg:#f7fafc; --white:#fff; --border:#e3e9ef; --green:#16834a;
}
*{box-sizing:border-box} body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:var(--bg);line-height:1.55}
a{color:inherit;text-decoration:none}.container{width:min(1120px,92%);margin:auto}
.site-header{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}
.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:10px}.brand img{width:52px;height:52px;object-fit:contain}.brand strong{display:block;color:var(--dark);font-size:18px}.brand small{display:block;color:var(--muted);font-size:10px}
nav{display:flex;align-items:center;gap:20px;font-size:14px}nav a:hover{color:#d97706}.nav-cta,.btn{background:var(--brand);color:#fff!important;padding:11px 17px;border-radius:10px;font-weight:700;display:inline-block;border:0;cursor:pointer}
.hero{padding:72px 0;background:linear-gradient(135deg,#fff 0%,#fff8e8 100%)}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}.eyebrow{color:#b45309;font-weight:800;text-transform:uppercase;font-size:12px;letter-spacing:.08em}
h1{font-size:clamp(34px,5vw,58px);line-height:1.05;color:var(--dark);margin:12px 0 18px}.hero p{font-size:18px;color:var(--muted)}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}.btn.secondary{background:#fff;color:var(--dark)!important;border:1px solid var(--border)}
.hero-card,.card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:24px;box-shadow:0 8px 30px rgba(23,50,77,.07)}
.section{padding:55px 0}.section h2{color:var(--dark);font-size:32px;margin:0 0 10px}.section-intro{color:var(--muted);max-width:720px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:25px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:25px}
.card h3{color:var(--dark);margin-top:0}.muted{color:var(--muted)}.pill{display:inline-block;padding:5px 9px;border-radius:999px;background:#fff3d6;color:#9a5b00;font-size:12px;font-weight:700}
.form-card{max-width:760px;margin:30px auto}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{margin-bottom:16px}.field label{display:block;font-weight:700;font-size:14px;margin-bottom:6px}.field input,.field select,.field textarea{width:100%;padding:12px;border:1px solid #ccd6df;border-radius:9px;font:inherit;background:#fff}.field textarea{min-height:110px}
.result{background:#f5fbf7;border:1px solid #cfe9da;border-radius:14px;padding:18px;margin-top:18px}.result-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.result strong{color:var(--green)}
.notice{padding:13px 15px;border-radius:10px;background:#fff7e6;border:1px solid #f4d99a;color:#76500a;font-size:13px}.success{background:#eefaf3;border-color:#cdebd9;color:#17683e}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:25px}.blog-card{background:#fff;border:1px solid var(--border);border-radius:15px;padding:20px}.blog-card h3{color:var(--dark)}
.footer{background:#17324d;color:#dce8f2;margin-top:50px}.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;padding:35px 0}.copyright{padding:15px 0;border-top:1px solid rgba(255,255,255,.15);font-size:12px}
.admin-shell{min-height:100vh;background:#f5f7fa}.admin-nav{background:var(--dark);color:#fff;padding:14px}.admin-nav .container{display:flex;justify-content:space-between;align-items:center}.admin-links{display:flex;gap:15px;flex-wrap:wrap}.admin-links a{color:#fff;font-size:13px}.admin-main{padding:30px 0}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.stat{background:#fff;border:1px solid var(--border);border-radius:14px;padding:20px}.stat b{font-size:28px;color:var(--dark);display:block}
table{width:100%;border-collapse:collapse;background:#fff}.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:12px}th,td{padding:12px;border-bottom:1px solid var(--border);text-align:left;font-size:13px}th{background:#f5f7fa;color:var(--dark)}
@media(max-width:800px){nav{display:none}.hero-grid,.grid-2,.grid-3,.blog-grid,.stats{grid-template-columns:1fr}.form-row{grid-template-columns:1fr}.hero{padding:45px 0}.result-grid{grid-template-columns:1fr}}