:root{color-scheme:dark;--bg:#071016;--panel:#0d1820;--panel2:#111f29;--line:#24343f;--text:#f2f7f8;--muted:#9aabb5;--green:#45e6a3;--cyan:#53c7e8}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 85% 0,rgba(83,199,232,.1),transparent 28rem),radial-gradient(circle at 0 25%,rgba(69,230,163,.07),transparent 30rem),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65}.shell{width:min(980px,calc(100% - 36px));margin:auto}.top{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 0;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:11px;color:var(--text);font-weight:900;text-decoration:none}.brand img{width:56px;height:56px;object-fit:contain}.topLinks,.pageNav{display:flex;flex-wrap:wrap;gap:15px}.topLinks a,.pageNav a{color:#a8b7bf;font-size:13px;text-decoration:none}.topLinks a:hover,.pageNav a:hover,.inlineLink:hover{color:var(--green)}main{padding:58px 0 82px}.eyebrow{color:var(--green);font-size:11px;font-weight:900;letter-spacing:.15em;text-transform:uppercase}h1{max-width:820px;margin:10px 0 16px;font-size:clamp(38px,7vw,64px);line-height:1.03;letter-spacing:-.05em}.lede{max-width:760px;margin:0;color:#a8b5be;font-size:17px}.pageNav{margin:28px 0 0;padding:17px 18px;border:1px solid var(--line);border-radius:15px;background:rgba(13,24,32,.86)}section{scroll-margin-top:20px;margin-top:54px}h2{margin:0 0 16px;font-size:clamp(26px,4vw,36px);letter-spacing:-.035em;line-height:1.15}h3{margin:0 0 7px;font-size:17px}p,li{color:var(--muted);font-size:14px}.steps,.toolGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.step,.toolCard,.faqItem{border:1px solid var(--line);border-radius:17px;background:linear-gradient(180deg,rgba(17,31,40,.95),rgba(10,21,27,.95));padding:20px}.stepNum{display:grid;place-items:center;width:32px;height:32px;margin-bottom:14px;border-radius:10px;background:rgba(69,230,163,.1);color:var(--green);font-size:12px;font-weight:950}.step p,.toolCard p{margin:0}.formula{margin:22px 0;padding:18px;border-left:3px solid var(--green);border-radius:0 14px 14px 0;background:rgba(69,230,163,.06)}.formula strong{display:block;color:var(--text);margin-bottom:5px}.callout{margin-top:24px;padding:18px;border:1px solid rgba(83,199,232,.27);border-radius:15px;background:rgba(83,199,232,.06)}.callout p{margin:0}.inlineLink{color:var(--green)}.faqSection{margin-top:54px}.faqList{display:grid;gap:11px}.faqItem{padding:0;overflow:hidden}.faqItem summary{cursor:pointer;padding:17px 48px 17px 19px;color:var(--text);font-size:15px;font-weight:850;list-style:none;position:relative}.faqItem summary::-webkit-details-marker{display:none}.faqItem summary:after{content:"+";position:absolute;right:19px;top:14px;color:var(--green);font-size:20px}.faqItem[open] summary:after{content:"–"}.faqItem p{margin:0;padding:0 19px 18px}.footerNav{display:flex;flex-wrap:wrap;gap:15px;margin-top:58px;padding-top:24px;border-top:1px solid var(--line)}.footerNav a{color:#9fb0b9;font-size:13px}.estimateNote{margin-top:36px;color:#71838d;font-size:12px}@media(max-width:680px){.shell{width:min(100% - 24px,980px)}.top{align-items:flex-start}.topLinks{justify-content:flex-end;gap:10px}.topLinks a{font-size:12px}.brand span{display:none}main{padding-top:40px}.steps,.toolGrid{grid-template-columns:1fr}.pageNav{gap:10px}.pageNav a{font-size:12px}.step,.toolCard{padding:17px}}
