:root{--ink:#111118;--ink2:#515164;--muted:#86869a;--line:#e6e6ec;--bg:#fff;--band:#f5f5f8;--accent:#FF7A45;--accent-soft:#FFF1EA;--radius:16px}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:Inter,-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.5;font-size:16px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:1100px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px;top:8px;background:#fff;padding:8px 12px;border-radius:8px}.skip:focus{left:8px;z-index:10}
/* nav */
.nav{position:sticky;top:0;z-index:5;background:rgba(255,255,255,.88);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.nav .container{height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:17px}
.brand img{width:32px;height:32px;border-radius:8px}
.links{display:flex;gap:32px;font-size:14px;color:var(--ink2)}.links a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 20px;border-radius:999px;font-size:14px;font-weight:600;white-space:nowrap}
.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{background:#2a2a36}
.btn-light{background:#fff;color:var(--ink);border:1px solid var(--line)}.btn-light:hover{border-color:#c8c8d2}
.btn img{width:20px;height:20px}
/* hero */
.hero{padding:96px 0 88px;text-align:center}
.hero .logo{width:120px;height:120px;border-radius:28px;margin:0 auto 32px;box-shadow:0 12px 32px rgba(17,17,24,.14)}
h1{font-size:64px;line-height:1.05;letter-spacing:-.035em;font-weight:700}
.tagline{font-size:20px;line-height:1.5;color:var(--ink2);max-width:640px;margin:16px auto 0}
.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:32px}
.meta{margin-top:16px;font-size:13px;color:var(--muted)}
/* sections */
.section{padding:88px 0}
.band{background:var(--band)}
.section-head{max-width:560px;margin:0 auto 48px;text-align:center}
h2{font-size:36px;line-height:1.15;letter-spacing:-.025em;font-weight:700}
.sub{font-size:17px;color:var(--ink2);margin-top:12px}
.features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;display:flex;flex-direction:column;gap:12px;min-height:168px}
.feature .icon{width:40px;height:40px;border-radius:10px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center}
.feature .icon svg{width:22px;height:22px}
.feature h3{font-size:17px;font-weight:600;letter-spacing:-.01em}
.feature p{font-size:15px;color:var(--ink2);line-height:1.5}
.screens{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.screen{display:flex;flex-direction:column;gap:12px;align-items:center}
.screen img{width:100%;height:auto;aspect-ratio:1/2;object-fit:cover;border-radius:20px;border:1px solid var(--line);background:var(--band)}
.screen span{font-size:13px;color:var(--muted);text-align:center}
.stores{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;max-width:760px;margin:0 auto}
.store{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 16px 24px;display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center}
.store .slogo{height:48px;display:flex;align-items:center;justify-content:center}.store .slogo img{max-height:48px;max-width:150px;width:auto;height:auto}
.store b{font-size:15px;font-weight:600}
.chip{display:inline-block;font-size:12px;font-weight:600;color:var(--accent);background:var(--accent-soft);padding:4px 10px;border-radius:999px}
.footer{border-top:1px solid var(--line);padding:32px 0}
.footer .container{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.footer nav{display:flex;gap:24px}.footer a:hover{color:var(--ink)}
/* privacy */
.policy{max-width:680px;margin:0 auto;padding:64px 24px 88px}
.policy h1{font-size:40px;margin-bottom:8px}.policy .muted{color:var(--muted);font-size:14px;margin-bottom:32px}
.policy h2{font-size:20px;margin:32px 0 8px}.policy p,.policy li{font-size:16px;color:var(--ink2);line-height:1.6}.policy ul{padding-left:20px;display:grid;gap:6px}
.policy .box{background:var(--band);border-radius:var(--radius);padding:20px 24px;margin:0 0 8px;color:var(--ink)}
.policy .hi{margin-top:48px;padding-top:40px;border-top:1px solid var(--line)}
.policy a{color:var(--accent)}
@media (max-width:900px){.features{grid-template-columns:repeat(2,minmax(0,1fr))}.screens{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}h1{font-size:52px}}
@media (max-width:640px){.container{padding:0 20px}.nav .container{height:56px}.links{display:none}.hero{padding:56px 0 64px}.hero .logo{width:96px;height:96px;border-radius:22px;margin-bottom:24px}h1{font-size:44px}.tagline{font-size:17px}.cta-row{flex-direction:column;align-items:stretch;max-width:320px;margin:28px auto 0}.cta-row .btn{width:100%}.section{padding:64px 0}.section-head{margin-bottom:32px}h2{font-size:28px}.sub{font-size:15px}.features{grid-template-columns:1fr;gap:12px}.feature{min-height:0;padding:24px 20px}.screens{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.screen img{border-radius:14px}.stores{grid-template-columns:1fr;gap:12px}.store{padding:24px 16px 20px}.footer .container{flex-direction:column;align-items:flex-start;gap:12px}.policy{padding:40px 20px 64px}.policy h1{font-size:32px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}