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560px) 54px}.is-home .site-footer strong{color:#fff;font-family:var(--font-display);font-size:1.8rem;font-weight:400}.is-home .footer-row{align-items:center}.is-home .footer-links a:hover{color:#fff}.footer-row{flex-wrap:wrap;justify-content:space-between;gap:16px 28px;display:flex}.footer-links{flex-wrap:wrap;gap:16px;display:flex}.footer-links a:hover{color:var(--text)}.language-picker{align-items:center;display:inline-flex}.language-picker select{border:1px solid var(--hairline);background:var(--surface);min-height:34px;color:var(--text-2);font:600 .82rem/1 var(--font);border-radius:999px;padding:0 30px 0 11px}.is-home .language-picker select{color:#ffffffd1;background:#ffffff0f;border-color:#ffffff2e}html[lang=ja]{--font-display:"Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif}html[lang=zh]{--font-display:"Songti SC", "STSong", serif}html[lang=ar]{--font-display:"Geeza Pro", "Noto Naskh Arabic", serif}@media (width<=720px){.footer-row{flex-direction:column;align-items:flex-start}.language-picker{order:2}}.hero{gap:28px;padding:36px 0 20px;display:grid}.hero-grid{grid-template-columns:1.2fr .8fr;align-items:start;gap:28px;display:grid}@media (width<=900px){.hero-grid{grid-template-columns:1fr}}.eyebrow{color:var(--accent);letter-spacing:.22em;text-transform:uppercase;margin:0 0 12px;font-size:.78rem;font-weight:700}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.01em;margin:0;font-weight:400;line-height:1.05}h1{font-size:clamp(2.9rem,6.5vw,4.8rem)}h2{font-size:clamp(2.1rem,4vw,3.1rem)}h3{font-size:1.45rem;line-height:1.15}.lead{max-width:56ch;color:var(--text-2);margin:18px 0 0;font-size:1.12rem;line-height:1.6}.card{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--r-xl);box-shadow:var(--shadow-1);padding:28px}.card-raised{background:var(--surface-2);box-shadow:var(--shadow-2)}.stack{gap:16px;display:grid}.stack-lg{gap:24px;display:grid}.feature-list{gap:14px;margin:0;padding:0;list-style:none;display:grid}.feature-list li{gap:4px;display:grid}.feature-list strong{font-size:1rem}.feature-list span{color:var(--text-2)}.actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.button{min-height:46px;color:var(--text);background:#1b1c1512;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:0 22px;font-size:.98rem;font-weight:600;transition:background .12s,transform .12s,box-shadow .12s;display:inline-flex}.button:hover:not(:disabled){background:#1b1c151f}.button:active:not(:disabled){transform:scale(.98)}.button.primary{background:var(--ink);color:var(--on-accent);box-shadow:0 10px 30px #1b1c152e}.button.primary:hover:not(:disabled){background:#33342a}.button.ghost{background:var(--surface);border-color:#1b1c1529}.button.ghost:hover:not(:disabled){background:var(--surface);border-color:#1b1c1557}.price-tag{font-size:3.4rem;font-weight:400;font-family:var(--font-display);letter-spacing:-.01em}.price-tag small{font-family:var(--font);color:var(--text-3);font-size:1rem;font-weight:500}.muted{color:var(--text-2)}.small{font-size:.92rem}.notice{border-radius:var(--r-md);padding:12px 14px;font-size:.95rem}.notice.ok{background:var(--ok-bg);color:var(--ok)}.notice.error{background:var(--bad-bg);color:var(--bad)}.license-key{gap:12px;display:grid}.license-key-row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.license-key code{border-radius:var(--r-md);border:1px solid var(--hairline);word-break:break-all;background:#1b1c150a;flex:280px;min-width:0;padding:14px 16px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.95rem}.steps{color:var(--text-2);gap:10px;margin:0;padding-left:1.2rem;display:grid}.steps strong{color:var(--text)}.prose{color:var(--text-2);gap:14px;display:grid}.prose h2{color:var(--text);margin-top:12px}.prose p,.prose ul{margin:0}.prose ul{gap:8px;padding-left:1.2rem;display:grid}.spinner{border:2px solid #0e726333;border-top-color:var(--accent);border-radius:50%;width:18px;height:18px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}html.js .reveal{opacity:0;transition:opacity .48s,transform .48s;transform:translateY(14px)}html.js .reveal.is-visible{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}html.js .reveal{opacity:1;transition:none;transform:none}}