:root{--green:#16a34a;--dark:#0f172a;--muted:#475569;--soft:#f8fafc;--line:#e5e7eb;--gd:#166534}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--soft);color:var(--dark);line-height:1.55}
.site-header{background:#fff;border-bottom:1px solid var(--line);padding:10px 22px;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;font-size:1.25rem;font-weight:900;text-decoration:none;color:var(--dark)}.brand img{height:42px}
nav{display:flex;gap:16px;flex-wrap:wrap}nav a{font-weight:800;text-decoration:none;color:var(--dark)}nav a:hover{color:var(--gd)}
.hero{padding:44px 20px 32px;background:linear-gradient(135deg,#ecfdf5,#eff6ff)}.wrap{max-width:1120px;margin:0 auto}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:center}
h1{font-size:clamp(2.2rem,5vw,4.4rem);line-height:1.04;margin:0 0 16px}h2{font-size:clamp(1.55rem,3vw,2.35rem);line-height:1.14;margin:0 0 14px}h3{margin:0 0 10px}
p{color:var(--muted)}.lead{font-size:1.15rem}.badge{display:inline-block;background:#dcfce7;color:#166534;font-weight:900;border-radius:999px;padding:6px 10px;margin:4px 6px 10px 0}
main{max-width:1120px;margin:0 auto;padding:30px 20px}.section{margin:26px 0}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.card,.category-card,.result-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 8px 24px rgba(15,23,42,.07);padding:24px}
.btn,button{display:inline-block;background:var(--green);color:#fff!important;font-weight:900;text-decoration:none;border:0;padding:12px 18px;border-radius:12px;cursor:pointer;margin:8px 8px 8px 0}.btn.secondary{background:var(--dark)}
.search-box{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 8px 24px rgba(15,23,42,.08)}
label{display:block;font-weight:800}input,select,textarea{width:100%;max-width:640px;padding:12px;border:1px solid var(--line);border-radius:10px;margin:8px 0 12px;font-size:1rem}
.return-bar,.results-return-bar{margin:18px 0 22px;padding:14px 16px;background:#f0fdf4;border:1px solid #bbf7d0;border-radius:12px}
.return-link,.return-home,.return-results{display:inline-block;margin:12px 12px 8px 0;color:var(--gd);font-weight:900;text-decoration:none}
#results,.results-section{scroll-margin-top:90px}footer{text-align:center;padding:28px 20px;color:var(--muted);border-top:1px solid var(--line);background:#fff;margin-top:30px}footer a{color:var(--gd);font-weight:800;text-decoration:none}
@media(max-width:820px){.hero-grid{grid-template-columns:1fr}nav{gap:10px}.brand img{height:36px}}