:root{--bg:#f6f7fb;--card:#fff;--ink:#1a2233;--muted:#66708a;--line:#e6e9f2;--brand:#2b5cb8;--brand-ink:#1e4488;--brand-soft:#eef2fb;--ok:#137333;--shadow:0 1px 3px rgba(20,30,60,.06),0 8px 24px rgba(20,30,60,.06)}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,Apple Color Emoji,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.5}a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1080px;margin:0 auto;padding:0 20px}.site-header{border-bottom:1px solid var(--line);background:#fff}.site-header .container{display:flex;align-items:center;justify-content:space-between;height:64px}.logo{font-weight:800;font-size:20px;letter-spacing:-.02em;color:var(--ink);display:inline-flex;align-items:center;gap:9px}.logo:hover{text-decoration:none}.logo span{color:var(--brand)}.logo-mark{height:26px;width:auto;display:block}.nav-link{color:var(--muted);font-weight:600;font-size:15px}@media (max-width:560px){.nav-collapse{display:none}}.hero{text-align:center;padding:56px 0 28px}.hero-logo{height:64px;width:auto;margin:0 auto 18px;display:block}.hero h1{font-size:40px;line-height:1.1;margin:0 0 12px;letter-spacing:-.02em}.hero p{color:var(--muted);font-size:18px;margin:0 auto;max-width:620px}@media (max-width:560px){.hero{padding:36px 0 20px}.hero h1{font-size:28px}.hero p{font-size:16px}}.grid{display:grid;grid-gap:18px;gap:18px;padding:24px 0 8px;grid-template-columns:repeat(4,1fr)}@media (max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:560px){.grid{grid-template-columns:1fr}}.grid.cols-3{grid-template-columns:repeat(3,1fr)}@media (max-width:860px){.grid.cols-3{grid-template-columns:repeat(2,1fr)}}@media (max-width:560px){.grid.cols-3{grid-template-columns:1fr}}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px 20px;box-shadow:var(--shadow);display:flex;flex-direction:column;position:relative}.card.popular{border-color:var(--brand);box-shadow:0 0 0 1px var(--brand),var(--shadow)}.badge{position:absolute;top:-11px;left:20px;background:var(--brand);color:#fff;font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:3px 10px;border-radius:999px}.tier-name{font-size:18px;font-weight:800;margin:2px 0}.tier-blurb{color:var(--muted);font-size:13px;min-height:34px}.price{margin:12px 0 2px}.price .amount{font-size:34px;font-weight:800;letter-spacing:-.02em}.price .unit{color:var(--muted);font-size:14px;font-weight:600}.tier-range{color:var(--muted);font-size:13px;margin-bottom:14px}.features{list-style:none;margin:6px 0 18px;padding:0;flex:1 1}.features li{font-size:14px;color:var(--ink);padding:5px 0 5px 24px;position:relative}.features li:before{content:"✓";color:var(--ok);position:absolute;left:0;font-weight:800}.btn{display:inline-block;width:100%;text-align:center;padding:11px 16px;border-radius:10px;font-weight:700;font-size:15px;border:1px solid var(--brand);cursor:pointer;transition:filter .15s}.btn:hover{text-decoration:none;filter:brightness(.97)}.btn-primary{background:var(--brand);color:#fff}.btn-ghost{background:#fff;color:var(--brand)}.btn-muted{background:var(--brand-soft);color:var(--brand);border-color:var(--brand-soft)}.btn:disabled{opacity:.5;cursor:not-allowed}.section{padding:40px 0}.section h2{font-size:24px;margin:0 0 8px;letter-spacing:-.01em}.section p{color:var(--muted)}.divider{height:1px;background:var(--line);margin:8px 0}.reviewer{background:#fbfcfe;border:1px dashed var(--line);border-radius:12px;padding:18px 20px;color:var(--muted);font-size:14px;margin:8px 0}.reviewer strong{color:var(--ink)}.faq-item{padding:16px 0;border-bottom:1px solid var(--line)}.faq-item h3{font-size:16px;margin:0 0 6px}.faq-item p{margin:0}.logo-wall{display:flex;flex-wrap:wrap;gap:26px 44px;justify-content:center;align-items:center;max-width:900px;margin:0 auto}.logo-wall img{height:42px;width:auto;max-width:150px;object-fit:contain;opacity:.75;filter:grayscale(100%);transition:opacity .2s ease,filter .2s ease}.logo-wall img:hover{opacity:1;filter:none}@media (max-width:560px){.logo-wall{gap:22px 30px}.logo-wall img{height:32px;max-width:110px}}.site-footer{border-top:1px solid var(--line);background:#fff;margin-top:24px;color:var(--muted);font-size:14px}.site-footer .container{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px;flex-wrap:wrap}.site-footer a{color:var(--muted)}.panel{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:26px;max-width:540px;margin:28px auto}.panel h1{font-size:24px;margin:0 0 4px}.panel .sub{color:var(--muted);margin:0 0 20px}.field{margin:16px 0}.field label{display:block;font-weight:700;font-size:14px;margin-bottom:6px}.input-row{display:flex;gap:8px;align-items:stretch}.input{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;font-size:15px;background:#fff;color:var(--ink)}.input:focus{outline:none;border-color:var(--brand)}.suffix{display:flex;align-items:center;color:var(--muted);font-size:14px;white-space:nowrap}.hint{font-size:13px;margin-top:8px}.hint.ok{color:var(--ok)}.hint.err{color:#c5221f}.summary{background:var(--brand-soft);border-radius:10px;padding:14px 16px;display:flex;justify-content:space-between;align-items:baseline;margin-top:14px}.summary .total{font-size:22px;font-weight:800}.muted{color:var(--muted)}.center{text-align:center}.mt{margin-top:18px}.success-icon{width:56px;height:56px;border-radius:999px;background:#e6f4ea;color:var(--ok);display:flex;align-items:center;justify-content:center;font-size:30px;margin:0 auto 14px}