body{margin:0;font-family:Inter,system-ui;background:#fff;color:#111}
.wrap{max-width:1200px;margin:auto;padding:0 20px}
.topbar{border-bottom:1px solid #eaeaea}
.topbar__inner{display:flex;justify-content:space-between;align-items:center;padding:24px 0}
.brand{display:flex;gap:16px;align-items:center}
.logo{height:40px;max-width:160px;object-fit:contain}
.brand__name{font-weight:700}
.brand__sub{font-size:12px;color:#777}
nav a{color:#555;text-decoration:none;margin-right:12px}
.pill{background:#f2f2f2;padding:6px 10px;border-radius:6px;font-size:13px}
.hero{padding:80px 0 28px}
.hero p{max-width:62ch;margin:10px 0 0}
.heroHead{display:flex;align-items:baseline;justify-content:space-between;gap:14px;flex-wrap:wrap}
.howBtn{padding:10px 14px;border-radius:999px;border:1px solid #ddd;background:#fff;cursor:pointer;font-weight:600;color:#333}
.howBox{margin-top:18px;background:#f8f9f8;border:1px solid #e4e6e4;border-radius:16px;padding:18px 18px 14px;max-width:780px}
.howTitle{font-weight:700;margin-bottom:10px}
.howBox ol{margin:0 0 10px 18px;padding:0}
.howBox li{margin:6px 0;line-height:1.35}
.muted{color:#666}
.sections.side-by-side{display:grid;grid-template-columns:1fr;gap:80px}
@media(min-width:900px){.sections.side-by-side{grid-template-columns:1fr 1fr;gap:64px}}
.section{max-width:640px}
@media(min-width:900px){.section{max-width:none}}
.sectionHead{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
.seg{display:inline-flex;border:1px solid #ddd;border-radius:999px;overflow:hidden;background:#fff}
.segBtn{padding:8px 12px;border:0;background:transparent;cursor:pointer;font-weight:600;color:#444}
.segOn{background:#f2f2f2}
.form{display:grid;gap:16px}
.form.two{grid-template-columns:1fr}
@media(min-width:640px){.form.two{grid-template-columns:1fr 1fr}}
label{display:flex;flex-direction:column;font-size:14px;gap:6px}
input{padding:14px;border:1px solid #ccc;border-radius:8px;font-size:16px}
.actions{display:flex;gap:12px;margin-top:24px;flex-wrap:wrap;align-items:center}
button{padding:14px 20px;border-radius:10px;border:none;font-weight:600;cursor:pointer;background:#2f7d32;color:#fff}
button.secondary{background:#f4f4f4;color:#333;border:1px solid #ddd}
.results{margin-top:32px}
.results.highlight{background:#f8f9f8;border:1px solid #e4e6e4;border-radius:16px;padding:24px}
.result{display:flex;justify-content:space-between;align-items:baseline;font-size:15px;margin-bottom:10px;gap:18px}
.result strong{font-size:20px;white-space:nowrap}
.result.final strong{color:#2f7d32}
.error{color:#c62828;margin-bottom:8px}
.support{text-align:center;margin:96px 0 72px}
.support p{margin:0 0 14px;color:#444}
.support a{color:#2f7d32;text-decoration:none}
.support-actions{justify-content:center}
.linkbtn{display:inline-block;padding:12px 18px;border-radius:999px;border:1px solid #ddd;color:#333;text-decoration:none;background:#fff}
.coffee{display:inline-block;padding:12px 20px;border-radius:999px;border:1px solid #ddd;color:#333;text-decoration:none;font-size:14px;background:#fff}
footer{text-align:center;padding:40px 0;color:#777}
.hidden{display:none!important}
@media(max-width:600px){.results.highlight{padding:20px}.result strong{font-size:18px}.hero{padding:64px 0 22px}.sections.side-by-side{gap:56px}.support{margin:72px 0 56px}}