:root{--primary:#006d5b;--primary-dark:#00473b;--primary-light:#edf5f4;--accent:#ffb000;--text:#32373c;--muted:#6e7676;--bg:#fff;--border:#e5e7eb;--dark:#041b16}*{box-sizing:border-box;margin:0;padding:0}body{color:var(--text);background:var(--bg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.7}.container{max-width:1200px;margin:0 auto;padding:0 24px}.top-bar{background:var(--primary);color:#fff;font-size:.85rem}.top-bar-inner{justify-content:space-between;align-items:center;height:40px;display:flex}.top-bar a{color:#fff;text-decoration:none}.top-bar .top-contact{align-items:center;gap:20px;display:flex}.site-header{border-bottom:1px solid var(--border);z-index:50;background:#fff;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;height:72px;display:flex}.logo{color:var(--primary);align-items:center;gap:8px;font-size:1.5rem;font-weight:800;text-decoration:none;display:flex}.logo img.logo-img{width:auto;height:48px;margin-right:4px}.main-nav{gap:28px;display:flex}.main-nav a{color:var(--text);font-size:.95rem;font-weight:500;text-decoration:none}.main-nav a:hover{color:var(--primary)}.hero{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);color:#fff;padding:90px 0}.hero .eyebrow{color:var(--accent);text-transform:uppercase;letter-spacing:2px;margin-bottom:12px;font-size:.85rem;font-weight:700}.hero h1{margin-bottom:16px;font-size:3rem;font-weight:800;line-height:1.15}.hero p{opacity:.92;max-width:560px;margin-bottom:28px;font-size:1.15rem}.btn{background:var(--accent);color:var(--dark);border-radius:6px;padding:13px 28px;font-size:.95rem;font-weight:700;text-decoration:none;display:inline-block}.btn:hover{background:#e6a000}.btn-outline{color:#fff;background:0 0;border:2px solid #ffffff80}.btn-outline:hover{border-color:#fff}main{padding:0}main>*{min-height:auto}.section{padding:72px 0}.section-alt{background:var(--primary-light)}.section-head{max-width:700px;margin-bottom:40px}.section-head .eyebrow{color:var(--primary);text-transform:uppercase;letter-spacing:2px;margin-bottom:8px;font-size:.8rem;font-weight:700}.section-head h2{color:var(--dark);font-size:2rem;font-weight:800}.section-head p{color:var(--muted);margin-top:10px}.card-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;display:grid}.card{border:1px solid var(--border);color:inherit;background:#fff;border-radius:12px;flex-direction:column;gap:10px;padding:28px;text-decoration:none;transition:box-shadow .2s,transform .2s;display:flex}.card:hover{transform:translateY(-3px);box-shadow:0 10px 30px #00000014}.card .icon{background:var(--primary-light);width:48px;height:48px;color:var(--primary);border-radius:10px;justify-content:center;align-items:center;margin-bottom:6px;font-size:1.4rem;display:flex}.card h3{color:var(--dark);font-size:1.1rem}.card p{color:var(--muted);flex:1;font-size:.92rem}.card .read-more{color:var(--primary);font-size:.9rem;font-weight:700}.card .tag{background:var(--primary-light);color:var(--primary);text-transform:uppercase;letter-spacing:.5px;border-radius:999px;align-self:flex-start;padding:3px 10px;font-size:.75rem;font-weight:700}.two-col{grid-template-columns:1fr 1fr;align-items:center;gap:48px;display:grid}.feature-list{margin-top:16px;list-style:none}.feature-list li{border-bottom:1px solid var(--border);gap:14px;padding:12px 0;display:flex}.feature-list .num{background:var(--primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-weight:700;display:inline-flex}.feature-list strong{color:var(--dark);display:block}.feature-list span{color:var(--muted);font-size:.9rem}.stats{text-align:center;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px;padding:40px 0;display:grid}.stat .value{color:var(--primary);font-size:2.6rem;font-weight:800}.stat .label{color:var(--muted);font-weight:600}.steps{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;display:grid}.step{border-top:4px solid var(--primary);background:#fff;border-radius:12px;padding:28px;box-shadow:0 4px 16px #0000000d}.step .step-num{color:var(--accent);letter-spacing:1px;font-size:.85rem;font-weight:800}.step h3{color:var(--dark);margin:8px 0;font-size:1.1rem}.step p{color:var(--muted);font-size:.92rem}.site-footer{background:var(--dark);color:#9fb0aa;padding:56px 0 24px}.footer-grid{grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:32px;display:grid}.site-footer h4{color:#fff;margin-bottom:16px;font-size:1rem}.site-footer a{color:#9fb0aa;margin-bottom:8px;font-size:.9rem;text-decoration:none;display:block}.site-footer a:hover{color:var(--accent)}.footer-bottom{text-align:center;color:#6e837d;border-top:1px solid #ffffff1a;padding-top:20px;font-size:.85rem}.page-hero{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);color:#fff;padding:56px 0}.page-hero h1{font-size:2.2rem;font-weight:800}.page-hero p{opacity:.92;max-width:640px;margin-top:6px}.article{max-width:800px;margin:0 auto;padding:40px 24px}.breadcrumb{color:var(--muted);margin-bottom:8px;font-size:.9rem}.breadcrumb a{color:var(--primary);text-decoration:none}.date{color:var(--muted);margin-bottom:24px;font-size:.9rem}.prose h2{color:var(--dark);margin:32px 0 12px;font-size:1.6rem}.prose h3{color:var(--dark);margin:24px 0 10px;font-size:1.3rem}.prose p{margin-bottom:16px}.prose ul,.prose ol{margin:0 0 16px 24px}.prose li{margin-bottom:6px}.prose img{border-radius:10px;max-width:100%;height:auto;margin:16px 0}.prose table{border-collapse:collapse;width:100%;margin:16px 0}.prose th,.prose td{border:1px solid var(--border);text-align:left;padding:8px 12px}.prose th{background:var(--primary-light)}.chip{border:1px solid var(--border);cursor:pointer;background:#fff;border-radius:999px;padding:8px 16px;font-size:.9rem;font-weight:500}.chip.active{background:var(--primary);color:#fff;border-color:var(--primary)}.cat-filters{flex-wrap:wrap;gap:8px;margin-bottom:28px;display:flex}.calc-search{border:1px solid var(--border);border-radius:10px;width:100%;margin-bottom:32px;padding:14px 18px;font-size:1rem}@media (width<=768px){.hero h1{font-size:2.2rem}.two-col,.footer-grid{grid-template-columns:1fr}.top-bar .top-nav{display:none}}