:root{--ink:#0a0a0a;--muted:rgba(10,10,10,.55);--faint:rgba(10,10,10,.38);--hair:rgba(10,10,10,.1);--bg:#ffffff;--maxw:1200px;--pad:24px}*,:after,:before{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:26px;font-feature-settings:"cv05" 1,"ss01" 1;-webkit-font-smoothing:antialiased}a{color:inherit}.wrap{max-width:var(--maxw);margin:0 auto;width:100%;padding-left:var(--pad);padding-right:var(--pad)}.opening{min-height:82vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:80px 24px 64px}.opening-mark{color:var(--ink)}.opening-title{margin:46px 0 0;font-size:clamp(30px,5vw,52px);line-height:1.06;letter-spacing:-.028em;font-weight:500;max-width:24ch}.opening-sub{margin:24px 0 0;max-width:52ch;font-size:17px;line-height:28px;color:var(--muted)}.soft{color:var(--faint);display:block}@media (max-width:640px){.opening-mark{width:46vw;height:auto}}.opening-actions{margin-top:34px;display:flex;flex-direction:column;align-items:center;gap:14px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;height:44px;padding:0 22px;border-radius:999px;font-size:15px;font-weight:500;text-decoration:none;border:1px solid transparent;font-family:inherit;cursor:pointer;white-space:nowrap;transition:background-color .15s ease}.btn-primary{background:var(--ink);color:#fff}.btn-primary:hover{background:#262626}.btn[disabled]{opacity:.4;cursor:default}.aside{color:var(--faint);max-width:44ch}.aside,.note{font-size:13px;line-height:20px}.note{color:#b4491f;max-width:52ch}footer{border-top:1px solid var(--hair)}footer .wrap{padding-top:48px;padding-bottom:64px}footer p{font-size:13px;line-height:22px;color:var(--faint);margin:0}.footer-bottom{margin-top:26px;justify-content:space-between;gap:20px 28px;flex-wrap:wrap}.fb-brand,.footer-bottom{display:flex;align-items:center}.fb-brand{gap:9px}