:root{
  --bg:#f4f4f1;--panel:#fff;--ink:#171717;--muted:#6e726d;
  --line:#dedfd9;--signal:#ffd84a;--dark:#171717;
  --shadow:0 16px 40px rgba(0,0,0,.08)
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:inherit;text-decoration:none;-webkit-tap-highlight-color:transparent}
img{display:block;max-width:100%}
.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.topbar-inner{width:min(1160px,calc(100% - 32px));min-height:68px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand img{width:180px;height:54px;object-fit:contain;object-position:left center}
.back-link{border:1px solid var(--line);border-radius:999px;background:#fff;padding:9px 13px;font-size:.8rem;font-weight:850}
.page{width:min(1160px,calc(100% - 32px));margin:auto;padding:28px 0 70px}
.intro{min-height:235px;border-radius:28px;padding:34px 38px;background:radial-gradient(circle at 84% 20%,rgba(255,216,74,.28),transparent 28%),linear-gradient(135deg,#171717,#292929 70%,#111);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px;overflow:hidden}
.intro-copy{position:relative;z-index:2;max-width:700px}
.eyebrow{display:inline-block;padding:6px 10px;border-radius:999px;background:var(--signal);color:#161616;font-size:.7rem;font-weight:950;letter-spacing:.04em}
.intro h1{margin:14px 0 10px;font-size:clamp(2.5rem,6vw,5rem);line-height:.9;letter-spacing:-.055em}
.intro p{margin:0;max-width:640px;color:#d4d4cf;font-size:.98rem;line-height:1.55;font-weight:650}
.intro-mark{flex:0 0 auto;font-size:clamp(6rem,15vw,11rem);line-height:.75;font-weight:1000;letter-spacing:-.08em;color:rgba(255,255,255,.07);transform:rotate(-4deg)}
.apps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:22px}
.app-card{min-height:190px;background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:22px;display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}
.app-card:hover{transform:translateY(-4px);border-color:#c7c9c2;box-shadow:var(--shadow)}
.app-icon{width:66px;height:66px;border-radius:18px;background:#f0f1ec;display:grid;place-items:center;font-size:2rem}
.app-copy{min-width:0}
.app-kicker{display:block;margin-bottom:6px;color:#858983;font-size:.64rem;font-weight:950;letter-spacing:.055em}
.app-card h2{margin:0;font-size:1.32rem;letter-spacing:-.025em}
.app-card p{margin:7px 0 0;color:var(--muted);font-size:.82rem;line-height:1.45;font-weight:650}
.open{align-self:end;border-radius:999px;background:var(--dark);color:#fff;padding:8px 11px;font-size:.72rem;font-weight:900;white-space:nowrap}
.note{margin-top:18px;border:1px solid #e0cb69;background:#fff9d7;border-radius:18px;padding:17px 19px;display:flex;gap:13px;align-items:flex-start}
.note-icon{font-size:1.4rem}
.note strong{display:block;font-size:.86rem}
.note p{margin:4px 0 0;color:#6d6750;font-size:.77rem;line-height:1.4;font-weight:650}
.footer{background:#fff;border-top:1px solid var(--line)}
.footer-inner{width:min(1160px,calc(100% - 32px));margin:auto;min-height:90px;display:flex;justify-content:space-between;align-items:center;gap:20px;color:var(--muted);font-size:.75rem}
.footer-inner>div{display:flex;flex-direction:column;gap:2px}
.footer strong{color:var(--ink);font-size:.9rem}.footer small{color:#8d908b;font-size:.63rem;font-weight:700}
@media(max-width:760px){
  .topbar-inner{width:min(100% - 20px,1160px);min-height:58px}.brand img{width:150px;height:46px}
  .page{width:min(100% - 20px,1160px);padding-top:14px}
  .intro{min-height:200px;padding:24px 20px;border-radius:22px}.intro h1{font-size:2.6rem}.intro p{font-size:.84rem}.intro-mark{display:none}
  .apps{grid-template-columns:1fr;gap:10px;margin-top:14px}
  .app-card{min-height:145px;padding:17px;grid-template-columns:auto 1fr}
  .app-icon{width:54px;height:54px;border-radius:15px;font-size:1.65rem}
  .open{grid-column:2;justify-self:start;align-self:start;margin-top:2px}
  .footer-inner{width:min(100% - 20px,1160px);min-height:110px;flex-direction:column;align-items:flex-start;justify-content:center;gap:8px}
}