:root{--ink:#0E1726;--muted:#3B4659;--line:#DDE1E8;--bg:#F7F8FA;--teal:#0F766E;--soft:#CFEDE8;--accent:#FFD84D;--lt:#7DD3C8}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.65 'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
a{color:var(--ink)} a:hover{color:var(--teal)}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.sg{font-family:'Space Grotesk',Inter,sans-serif}
/* header */
.hdr{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;justify-content:space-between;padding-top:20px;padding-bottom:20px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.brand span{font:700 22px 'Space Grotesk',sans-serif;letter-spacing:-.02em}
.hnav{display:flex;flex-wrap:wrap;gap:8px 20px;align-items:center;font-size:15px;font-weight:500}
.hnav>a{text-decoration:none;padding:12px 0}
.hnav>a[aria-current=page]{border-bottom:2px solid var(--teal)}
.langs{display:flex;gap:4px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px}
.langs a{min-width:44px;min-height:36px;line-height:36px;text-align:center;border-radius:999px;font-size:14px;font-weight:600;color:var(--ink);text-decoration:none}
.langs a[aria-current=true]{background:var(--ink);color:#fff}
.pill{text-decoration:none;background:var(--accent);color:var(--ink)!important;font-weight:700;padding:12px 20px;border-radius:999px}
.btn{text-decoration:none;background:var(--accent);color:var(--ink)!important;font-weight:700;font-size:18px;padding:18px 36px;border-radius:14px;min-height:44px;display:inline-flex;align-items:center}
/* hero */
.hero{display:flex;flex-wrap:wrap;gap:56px;align-items:center;padding-top:32px;padding-bottom:80px}
.hero .l{flex:1 1 460px;min-width:0;display:flex;flex-direction:column;gap:28px}
.eyebrow{display:inline-flex;align-self:flex-start;background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:13px;font-weight:600;color:var(--teal)}
h1{margin:0;font:700 clamp(36px,6vw,64px)/1.04 'Space Grotesk',sans-serif;letter-spacing:-.035em}
h1 em{font-style:normal;background:var(--soft);padding:0 8px;border-radius:6px}
.heroP{margin:0;font-size:20px;line-height:1.5;color:var(--muted);max-width:520px}
.note{font-size:15px;color:var(--muted);line-height:1.5}
.demo{flex:1 1 380px;min-width:0;display:flex;justify-content:center}
.demo .c{width:100%;max-width:460px;background:#fff;border:1px solid var(--line);border-radius:28px;padding:32px;display:flex;flex-direction:column;gap:24px;box-shadow:0 24px 60px rgba(14,23,38,.10)}
.pr{display:flex;justify-content:space-between;font-size:13px;font-weight:600;color:var(--muted)}
.bar{height:8px;background:#EDEFF3;border-radius:999px;margin-top:10px}.bar i{display:block;height:8px;background:var(--teal);border-radius:999px;width:2%}
.q{font:600 28px/1.2 'Space Grotesk',sans-serif;letter-spacing:-.02em;min-height:100px}
.opt{width:100%;cursor:pointer;font-family:inherit;min-height:52px;border:2px solid var(--line);border-radius:14px;background:#fff;color:var(--ink);font-size:17px;font-weight:600;display:flex;align-items:center;justify-content:center;margin-bottom:12px}
.soon{font-size:14px;color:var(--teal);font-weight:600}
.opt:hover,.opt.sel{border-color:var(--teal);background:#E6F4F1}
/* sections */
.band{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec{padding-top:88px;padding-bottom:88px;display:flex;flex-direction:column;gap:48px}
h2{margin:0;font:700 clamp(28px,4vw,44px)/1.1 'Space Grotesk',sans-serif;letter-spacing:-.03em}
.row{display:flex;flex-wrap:wrap;gap:24px}
.free{flex:1 1 420px;min-width:0;background:var(--bg);border:1px solid var(--line);border-radius:24px;padding:32px;display:flex;flex-direction:column;gap:20px}
.dark{flex:1 1 420px;min-width:0;background:var(--ink);color:#fff;border-radius:24px;padding:32px;display:flex;flex-direction:column;gap:16px}
.lab{font-size:14px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--teal)}
.dark .lab{color:var(--lt)}
.badge{font-size:12px;font-weight:600;background:#E6F4F1;color:#0B5D56;padding:6px 10px;border-radius:999px}
.code{font:700 64px/1 'Space Grotesk',sans-serif;letter-spacing:.04em}
.meter{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:500}.meter div{height:10px;background:#EDEFF3;border-radius:999px}.meter i{display:block;height:10px;background:var(--teal);border-radius:999px}
.price{border-top:1px solid #2B3850;padding-top:16px;font-size:15px;color:#C9D1DE;line-height:1.5}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.step{background:#fff;border:1px solid var(--line);border-radius:20px;padding:32px;display:flex;flex-direction:column;gap:12px}
.step b.n{font:700 40px 'Space Grotesk',sans-serif;color:var(--teal)}.step b.t{font-size:20px;font-weight:600}.step p{margin:0;font-size:16px;line-height:1.5;color:var(--muted)}
.lim{display:flex;flex-wrap:wrap;gap:48px;padding-bottom:88px}
.lim .a{flex:1 1 380px;min-width:0;display:flex;flex-direction:column;gap:16px}.lim .a p{margin:0;font-size:18px;line-height:1.6;color:var(--muted)}
.lim .dark{flex:1 1 440px;padding:36px;font-size:18px;line-height:1.5}
.faqgrid{display:flex;flex-wrap:wrap;gap:48px;padding-bottom:88px}
.faqgrid .a{flex:1 1 320px;min-width:0;display:flex;flex-direction:column;gap:16px}.faqgrid .a p{margin:0;font-size:16px;line-height:1.6;color:var(--muted)}
.faqgrid .a h2{font-size:36px}.faqgrid .a a{font-size:15px;line-height:1.4;padding:6px 0}
.faqgrid .b{flex:2 1 520px;min-width:0;display:flex;flex-direction:column;gap:12px}
details{background:#fff;border:1px solid var(--line);border-radius:18px;padding:0 24px}
summary{cursor:pointer;font-weight:600;font-size:17px;min-height:56px;display:flex;align-items:center;justify-content:space-between;gap:16px;list-style:none}
summary::-webkit-details-marker{display:none}
summary::after{content:'+';font-size:24px;line-height:1}
details[open] summary::after{content:'−'}
details p{margin:0 0 20px;font-size:16px;line-height:1.6;color:var(--muted)}
.cta{background:var(--ink);color:#fff;border-radius:32px;padding:56px 32px;display:flex;flex-direction:column;align-items:center;gap:20px;text-align:center;margin-bottom:96px}
.cta h2{color:#fff;font-size:clamp(30px,5vw,48px);max-width:640px}.cta p{margin:0;font-size:18px;line-height:1.5;max-width:520px;color:#C9D1DE}
/* inner pages */
main.in{max-width:760px;margin:0 auto;padding:0 24px}
.crumbs{font-size:14px;color:var(--muted);padding-top:8px}.crumbs a{color:var(--muted)}
main.in h1{font-size:clamp(32px,5vw,48px);margin:20px 0 12px}
main.in h2{font-size:28px;margin:40px 0 8px}
.lead{font-size:20px;color:var(--muted);margin:0 0 8px}
.updated{font-size:14px;color:var(--muted)}
main.in ul{padding-left:22px} main.in li{margin:8px 0}
main.in a{color:var(--teal)}
mark{background:var(--accent);padding:0 4px;border-radius:4px}
.draft{background:#FFF8D6;border:1px solid #E8D27A;border-radius:12px;padding:12px 16px;font-size:15px;margin:16px 0}
.card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px 28px;margin:16px 0}
.card h3{margin:0 0 6px;font:600 20px 'Space Grotesk',sans-serif}.card p{margin:6px 0}
main.in .cta2{display:inline-block;margin:28px 0;background:var(--accent);color:var(--ink);font-weight:700;padding:14px 24px;border-radius:14px;text-decoration:none;min-height:48px}
/* footer */
.ftr{border-top:1px solid var(--line);margin-top:56px}
.ftr .wrap{padding-top:32px;padding-bottom:40px;font-size:14px;color:var(--muted);display:flex;flex-direction:column;gap:12px}
.ftr a{color:var(--muted);margin-right:16px;text-decoration:none}.ftr a:hover{color:var(--teal);text-decoration:underline}
.attrib{font-size:13px;margin:0}
@media (max-width:520px){body{font-size:16px}.sec{padding-top:56px;padding-bottom:56px}.code{font-size:48px}}