:root{
 --bg:#f7f8fa;--card:#fff;--text:#172230;--muted:#687587;--line:#e3e8ee;
 --green:#0d7967;--green2:#0a9b7f;--soft:#eef8f5;--dark:#102331;--max:1180px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.58 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:inherit;text-decoration:none}button,input,select{font:inherit}.wrap{max-width:var(--max);margin:auto;padding:0 22px}
header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}
.nav{height:70px;display:flex;align-items:center;justify-content:space-between;gap:22px}.logo{font-size:22px;font-weight:900;letter-spacing:-.04em}.logo span{color:var(--green)}
.navlinks{display:flex;gap:22px;color:#435267;font-size:14px;font-weight:700}.navlinks a:hover{color:var(--green)}
.hero{padding:78px 0 58px;background:radial-gradient(circle at 88% 15%,rgba(13,121,103,.12),transparent 25%),#fff}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
h1{font-size:clamp(40px,5vw,65px);line-height:1.02;letter-spacing:-.05em;margin:0 0 18px}h2{font-size:34px;line-height:1.1;letter-spacing:-.035em;margin:0}h3{letter-spacing:-.02em}
.lead{font-size:19px;color:var(--muted);max-width:730px;margin:0 0 26px}.info-card{background:var(--soft);border:1px solid #dceee9;border-radius:22px;padding:26px}
.info-card .big{font-size:36px;font-weight:900;letter-spacing:-.03em;color:var(--green)}.info-card p{margin:5px 0;color:#49675f}
.searchbox{position:relative;max-width:760px}.searchrow{display:flex;gap:10px;background:#fff;border:1px solid var(--line);padding:9px;border-radius:16px;box-shadow:0 14px 35px rgba(22,45,66,.08)}
.searchrow input{flex:1;min-width:0;border:0;outline:0;padding:9px 11px;font-size:16px}.btn{border:0;border-radius:12px;padding:11px 16px;background:var(--green);color:#fff;font-weight:800;cursor:pointer}
.suggestions{display:none;position:absolute;top:63px;left:0;right:0;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 15px 40px rgba(20,40,60,.13);max-height:390px;overflow:auto;z-index:20}
.suggestion{display:flex;justify-content:space-between;gap:15px;padding:13px 15px;border-bottom:1px solid var(--line)}.suggestion:last-child{border:0}.suggestion:hover{background:#f5faf8}.suggestion b{color:var(--green)}
section{padding:65px 0}.section-head{margin-bottom:25px}.section-head p{color:var(--muted);max-width:760px;margin:8px 0 0}
.featured{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.shop-card,.panel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px}.shop-card:hover{border-color:#bedbd4;transform:translateY(-1px)}
.shop-card .rate{font-size:27px;font-weight:900;color:var(--green);margin-top:10px}.small{font-size:12px;color:var(--muted)}
.az-nav{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:22px}.az-nav a{width:34px;height:34px;display:grid;place-items:center;background:#fff;border:1px solid var(--line);border-radius:9px;font-weight:800}
.shop-list-section{background:#fff;border-top:1px solid var(--line)}.letter-group{margin:0 0 28px}.letter-group h3{font-size:23px;margin:0 0 12px;color:var(--green)}
.shop-list{display:grid;grid-template-columns:repeat(4,1fr);gap:8px 22px}.shop-list a{padding:8px 0;border-bottom:1px solid #edf0f3}.shop-list a:hover{color:var(--green)}
.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:18px}.shop-hero{background:#fff;padding:52px 0;border-bottom:1px solid var(--line)}.shop-hero h1{font-size:clamp(36px,4.8vw,56px)}
.summary{display:grid;grid-template-columns:1.1fr .9fr;gap:22px;margin-top:24px}.summary-card{background:var(--soft);border-radius:18px;padding:21px}.summary-card .rate{font-size:34px;font-weight:900;color:var(--green)}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:15px}.pill{display:inline-flex;padding:7px 10px;border-radius:999px;background:var(--soft);color:var(--green);font-size:12px;font-weight:800}
.tablewrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:17px;margin-bottom:18px}table{border-collapse:collapse;width:100%;min-width:620px}th,td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line)}th{font-size:12px;color:var(--muted);background:#fafbfc}tr:last-child td{border:0}.val{font-weight:850}
.note{background:#fff8e8;border:1px solid #ecd99f;border-radius:15px;padding:16px;margin:15px 0}
.calc{background:var(--dark);color:#fff;border-radius:20px;padding:22px}.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.calc label{display:block;font-size:12px;color:#c7d5de;margin-bottom:5px}.calc input,.calc select{width:100%;border:1px solid rgba(255,255,255,.18);border-radius:11px;background:rgba(255,255,255,.09);color:#fff;padding:11px}.calc option{color:#111}.calc-result{margin-top:16px;background:#fff;color:var(--text);border-radius:15px;padding:17px}.total{font-size:31px;font-weight:900;color:var(--green)}.mathrow{display:flex;justify-content:space-between;gap:15px;padding:6px 0;border-bottom:1px solid var(--line)}.mathrow:last-child{border:0}
.footer{background:#0c1e2b;color:#c6d1da;padding:44px 0}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:22px}.footer h4{color:#fff;margin:0 0 10px}.footer a{display:block;margin:7px 0;font-size:13px}.footer-note{border-top:1px solid #243847;margin-top:25px;padding-top:17px;color:#8fa0ad;font-size:12px}
.legal-box{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;margin-bottom:18px}.legal-box h2{font-size:28px}.legal-box h3{margin-top:24px}
@media(max-width:900px){.navlinks{display:none}.hero-grid,.summary{grid-template-columns:1fr}.featured{grid-template-columns:1fr 1fr}.shop-list{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.hero{padding-top:48px}.searchrow{flex-direction:column}.featured,.shop-list,.calc-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}}


.support-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:24px}
.support-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px}
.support-card h2{font-size:26px;margin-bottom:10px}
.support-links{display:grid;gap:10px;margin-top:16px}
.support-link{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 16px;border:1px solid var(--line);border-radius:13px;background:#fff;font-weight:800}
.support-link:hover{border-color:#b7d8cf;color:var(--green)}
.ad-note{margin-top:16px;padding:15px 16px;background:#fff8e8;border:1px solid #ecd99f;border-radius:14px}
.paypal-placeholder{display:inline-flex;align-items:center;justify-content:center;min-width:190px;margin-top:15px;padding:12px 18px;border-radius:12px;background:#eef1f4;color:#657383;font-weight:800;border:1px dashed #bfc9d2;cursor:not-allowed}
.support-copy{max-width:900px}
@media(max-width:800px){.support-grid{grid-template-columns:1fr}}


.search-help{font-size:13px;color:var(--muted);max-width:720px;margin:13px 0 0}
.explain-section{padding-top:30px}
.explain-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:24px;align-items:start}
.explain-grid p{color:var(--muted)}
.compact-info{padding:22px}
.compact-info strong{font-size:20px;color:var(--green)}
.source-note{font-size:13px}
.source-note a{color:var(--green);text-decoration:underline;text-underline-offset:3px}
.letter-label{font-size:21px;font-weight:900;color:var(--green);margin:0 0 10px}
.shop-list{display:grid;grid-template-columns:repeat(4,1fr);gap:8px 22px}
.shop-open{appearance:none;border:0;border-bottom:1px solid #edf0f3;background:transparent;color:var(--text);text-align:left;padding:8px 0;cursor:pointer;font:inherit}
.shop-open:hover,.shop-open:focus{color:var(--green);outline:none;border-bottom-color:#bfd8d1}
@media(max-width:900px){.explain-grid{grid-template-columns:1fr}}

.last-updated{margin-top:14px;font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px}
.last-updated::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green2);display:inline-block;flex:0 0 auto}