html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.landing{background:var(--surface)}
.lnav{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:20px;padding:14px clamp(16px,4vw,48px);padding-top:calc(14px + env(safe-area-inset-top,0px));
  background:rgba(255,255,255,.92);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--line);flex-wrap:wrap}
.lnav-links{display:flex;align-items:center;gap:20px;margin-inline-start:auto;flex-wrap:wrap}
.lnav-links a:not(.btn){color:var(--ink);text-decoration:none;font-weight:500}
.lnav-links a.btn{color:#fff}

.hero{position:relative;overflow:hidden;background:var(--ground);border-bottom:1px solid var(--line)}
#dots{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.hero-in{position:relative;max-width:1200px;margin:0 auto;padding:clamp(40px,7vw,90px) clamp(16px,4vw,48px);display:flex;flex-wrap:wrap;gap:56px;align-items:center}
.hero-text{flex:1 1 440px;min-width:0}
.beta-pill{display:inline-block;font-size:13px;font-weight:700;color:var(--acc-d);background:var(--acc-s);border-radius:30px;padding:5px 14px;margin-bottom:18px}
.hero h1{font-family:var(--display);font-size:clamp(34px,5vw,56px);line-height:1.2;margin:0 0 18px;max-width:16ch}
.hero h1 .w{display:inline-block}
.lead{font-size:clamp(17px,1.6vw,19px);color:var(--muted);max-width:46ch;margin:0 0 28px;line-height:1.8}
.cta-row{display:flex;gap:10px;flex-wrap:wrap}
.hero-sheet{flex:1 1 360px;display:flex;justify-content:center;min-width:0}
.paper{position:relative;width:min(400px,100%);aspect-ratio:794/1123;background:#fff;border-radius:4px;box-shadow:0 30px 60px rgba(22,34,74,.18);padding:7% 7%;display:flex;flex-direction:column;gap:8px;color:#111;transform:rotate(-2deg)}
.paper .mk{position:absolute;width:10px;height:10px;background:#111}
.mk.a{top:10px;left:10px}.mk.b{top:10px;right:10px}.mk.c{bottom:10px;left:10px}.mk.d{bottom:10px;right:10px}
.p-head{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:10px;font-weight:600;line-height:1.5;border-bottom:2px solid var(--acc);padding-bottom:8px}
.p-title{text-align:center}.p-title b{display:block;font-size:12px}.p-title small{font-size:9px;font-weight:400}
.p-logo{width:30px;height:28px;border:1px dashed #bbb;border-radius:4px}
.p-id{display:flex;justify-content:space-between;align-items:center;font-size:10px;border-bottom:1px solid var(--acc);padding-bottom:6px}
.p-name{border:1px solid var(--acc);border-radius:3px;padding:3px 6px}
.p-ver{display:flex;align-items:center;gap:4px}
.p-ver i,.hq i{width:13px;height:13px;border-radius:50%;border:1px solid var(--acc);color:var(--acc);font-size:7px;font-style:normal;display:inline-grid;place-items:center;box-sizing:border-box;flex:none}
.p-ver i.on,.hq i.on{background:#111;border-color:#111;color:#111}
.p-sec{background:var(--acc);color:#fff;font-size:9px;font-weight:700;padding:2px 8px;border-radius:2px}
.p-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:repeat(8,auto);grid-auto-flow:column;gap:3px 10px}
.p-grid.tf{grid-template-columns:repeat(4,minmax(0,1fr));grid-template-rows:repeat(2,auto)}
.hq{display:flex;align-items:center;gap:2px;font-size:8px;font-weight:700}
.hq span{width:14px;text-align:center}

.sec-in{max-width:1100px;margin:0 auto;padding:clamp(56px,8vw,110px) clamp(16px,4vw,48px)}
.how h2,.features h2{font-family:var(--display);font-size:clamp(28px,3.4vw,40px);margin:0 0 10px}
.sec-lead{color:var(--muted);font-size:18px;margin:0 0 40px;max-width:52ch}
.steps{list-style:none;margin:0;padding:0;position:relative;max-width:720px}
.steps::before{content:"";position:absolute;top:14px;bottom:14px;right:14px;border-right:2px dotted var(--line2)}
.steps li{position:relative;display:flex;gap:22px;padding:0 0 38px}
.steps li:last-child{padding-bottom:0}
.sb{position:relative;z-index:1;width:30px;height:30px;border-radius:50%;border:2px solid var(--acc);background:var(--surface);flex:none;counter-increment:st;display:grid;place-items:center;font-weight:700;font-size:13px;color:var(--acc)}
.steps{counter-reset:st}
.sb::after{content:counter(st)}
.steps li.on .sb{background:var(--ink);border-color:var(--ink);color:#fff}
.steps b{font-size:20px;display:block;margin-bottom:4px}
.steps p{margin:0;color:var(--muted);max-width:52ch}

.features{background:var(--ground);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.feat-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:34px 48px;margin-top:34px}
@media (max-width:720px){.feat-list{grid-template-columns:1fr}}
.feat{display:flex;gap:16px}
.fb{width:22px;height:22px;border-radius:50%;background:var(--ink);flex:none;margin-top:4px;position:relative}
.fb::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:1.5px solid var(--acc)}
.feat b{display:block;font-size:18px;margin-bottom:4px}
.feat p{margin:0;color:var(--muted)}

.beta-band{background:var(--ink);color:#fff}
.band-in{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-top:56px;padding-bottom:56px}
.beta-band h2{font-family:var(--display);font-size:clamp(24px,3vw,34px);margin:0 0 6px}
.beta-band p{margin:0;color:#C9D0E8}
@media (prefers-reduced-motion:reduce){.paper{transform:none}}