:root{
  --fg:#1d1d1f; --muted:#6e6e73; --bg:#fff; --alt:#f5f5f7; --line:#d2d2d7;
  --accent:#0071e3; --accent-h:#0077ed;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;font-family:var(--font);color:var(--fg);background:var(--bg);line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.wrap{max-width:1040px;margin:0 auto;padding:0 24px}
.narrow{max-width:720px}
.center{text-align:center}
.skip{position:absolute;left:-9999px;top:8px;background:var(--fg);color:#fff;padding:8px 14px;border-radius:8px;z-index:10}
.skip:focus{left:8px}

.nav{position:sticky;top:0;z-index:5;background:rgba(255,255,255,.8);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,.08)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:52px}
.brand{color:var(--fg);font-weight:600;font-size:19px;letter-spacing:-.01em}
.brand:hover{text-decoration:none}
.nav ul{list-style:none;display:flex;gap:28px;margin:0;padding:0}
.nav ul a{color:var(--fg);font-size:14px;opacity:.85}
.nav ul a:hover{opacity:1;text-decoration:none}

.hero{padding:160px 0 150px;text-align:center}
h1{font-size:clamp(56px,11vw,112px);line-height:1.02;letter-spacing:-.035em;font-weight:700;margin:0}
.tagline{font-size:clamp(21px,3vw,30px);line-height:1.25;color:var(--muted);letter-spacing:-.01em;margin:20px auto 0;max-width:28em;font-weight:500;text-wrap:balance}
.actions{margin-top:40px;display:flex;gap:28px;justify-content:center;align-items:center;flex-wrap:wrap}
.btn{display:inline-block;background:var(--accent);color:#fff;padding:12px 24px;border-radius:980px;font-size:17px;font-weight:500}
.btn:hover{background:var(--accent-h);text-decoration:none}
.link{font-size:17px}

.section{padding:120px 0}
.alt{background:var(--alt)}
h2,.lead{text-wrap:balance}
h2{font-size:clamp(36px,6vw,56px);line-height:1.07;letter-spacing:-.03em;font-weight:700;margin:0}
.lead{font-size:21px;color:var(--muted);margin:12px 0 0}
#supply h2,#supply .lead{text-align:center}

.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:56px}
.card{background:#fff;border-radius:20px;padding:36px 32px}
.card h3{font-size:24px;letter-spacing:-.02em;margin:0 0 10px;font-weight:600}
.card p{margin:0;color:var(--muted);font-size:17px}

.data{margin:48px 0 0;border-top:1px solid var(--line)}
.data div{display:grid;grid-template-columns:180px 1fr;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}
.data dt{color:var(--muted);font-size:15px;padding-top:2px}
.data dd{margin:0;font-size:17px}

#contact .btn{margin-top:36px}
.contact{list-style:none;padding:0;margin:56px auto 0;max-width:460px;text-align:left;border-top:1px solid var(--line)}
.contact li{display:flex;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--line);font-size:17px}
.contact li>span:first-child{color:var(--muted)}
.contact li>:last-child{text-align:right;overflow-wrap:anywhere}

.footer{padding:28px 0;font-size:12px;color:var(--muted);border-top:1px solid var(--line)}
.footer-inner{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.footer p{margin:0}

@media (max-width:760px){
  .hero{padding:110px 0 100px}
  .section{padding:84px 0}
  .grid{grid-template-columns:1fr;gap:14px;margin-top:40px}
  .card{padding:28px 24px}
  .data div{grid-template-columns:1fr;gap:4px;padding:16px 0}
  .lead{font-size:19px}
}
@media (max-width:520px){
  .nav ul{gap:16px}
  .nav ul li:nth-child(2){display:none}
}