:root{--ink:#172d26;--accent:#a74b22;--line:#dce3dd;--paper:#f6f7f3}
body{background:var(--paper);color:var(--ink)}
a{color:#225e49;text-underline-offset:4px}
.site-nav{display:flex;justify-content:space-between;align-items:center;gap:12px;max-width:1120px;margin:auto;padding:16px 24px;flex-wrap:wrap}
.site-nav a{text-decoration:none;color:var(--ink);font-weight:700}
.brand{display:inline-flex;align-items:center;gap:10px}.brand svg,.tool-icon{background:#e4eee7;color:#225e49;padding:8px;border-radius:10px;box-sizing:content-box}
.nav-links{display:flex;gap:16px;flex-wrap:wrap;font-size:14px}
.home-hero{background:#172e26;color:#fff;padding:42px 24px}
.hero-inner{max-width:1072px;margin:auto;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:28px}
.hero-inner img{display:block;width:100%;height:auto}
.kicker{font-size:12px;letter-spacing:.15em;font-weight:800;color:#a74b22;text-transform:uppercase}.home-hero .kicker,header .kicker{color:#ffd39b}
.home-hero h1{font-size:clamp(37px,6vw,67px);line-height:1.04;margin:12px 0}
.home-hero p{color:#d1e0d7;max-width:45ch}
.primary-link{display:inline-block;background:#ffd39b;color:#172e26;border-radius:9px;padding:10px 16px;text-decoration:none;margin-top:9px}
.home-content{max-width:1120px;margin:auto;padding:32px 24px 12px}
.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tool-card{display:block;background:white;color:var(--ink);padding:22px;border:1px solid var(--line);border-radius:16px;text-decoration:none;transition:transform .18s,box-shadow .18s}
.tool-card:hover{transform:translateY(-4px);box-shadow:0 12px 26px #172e2617}.tool-card h3{margin:12px 0 5px}.tool-card p{margin:0 0 12px;font-size:15px;color:#45564d}
.tool-card span{font-size:14px;color:#225e49;font-weight:750}
.site-footer{max-width:1120px;margin:22px auto 0;padding:18px 24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:14px}
.calculator-hero{padding-top:32px;padding-bottom:34px}
.grid>section,.grid>form{box-shadow:0 6px 22px #172e2609}.grid>section{border-top:4px solid #307759}
:focus-visible{outline:3px solid #a74b22;outline-offset:4px}
@keyframes arrive{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:no-preference){.hero-inner img,.tool-card,.grid>section{animation:arrive .45s ease-out both}.tool-card:nth-child(2){animation-delay:.06s}.tool-card:nth-child(3){animation-delay:.12s}}
@media(max-width:720px){.hero-inner,.tool-grid{grid-template-columns:1fr}.hero-inner img{max-width:420px}.home-hero{padding-block:30px}}
@media print{.site-nav,.site-footer{display:none}}