:root{
  --bg:#f6fbf7;
  --bg2:#ffffff;
  --text:#0f172a;
  --muted:#475569;
  --line:#e2e8f0;
  --green:#0f8a3b;
  --green2:#27c36b;
  --card:#ffffff;
  --shadow: 0 18px 60px rgba(2,6,23,.10);
  --shadow2: 0 8px 26px rgba(2,6,23,.08);
  --radius: 18px;
  --container: 1140px;
}

@media (prefers-color-scheme: dark){
  :root{
    --bg:#07120b;
    --bg2:#0b1a10;
    --text:#e7f5ed;
    --muted:#a6c3b2;
    --line:#193426;
    --card:#0c2014;
    --shadow: 0 18px 60px rgba(0,0,0,.45);
    --shadow2: 0 8px 26px rgba(0,0,0,.35);
  }
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color:var(--text);
  background:
    radial-gradient(1100px 700px at 15% -10%, color-mix(in oklab, var(--green2) 28%, transparent), transparent 55%),
    radial-gradient(900px 600px at 90% 10%, color-mix(in oklab, var(--green) 22%, transparent), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  overflow-x:hidden;
  line-height:1.5;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}

.container{width:min(var(--container), calc(100% - 2rem)); margin-inline:auto;}

.skip{position:absolute;left:-999px;top:0;padding:.75rem 1rem;border-radius:12px;border:1px solid var(--line);background:var(--bg2);z-index:9999}
.skip:focus{left:1rem;top:1rem}

.topbar{position:sticky;top:0;z-index:50;background:color-mix(in oklab, var(--bg2) 86%, transparent);backdrop-filter: blur(12px);border-bottom:1px solid color-mix(in oklab, var(--line) 80%, transparent)}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 0}

.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none !important}
.brand-name{font-weight:900;letter-spacing:-.01em}
.brand-tag{color:var(--muted);font-weight:650;font-size:.9rem;margin-top:.05rem}

.nav{display:none;gap:.9rem;padding:.35rem .6rem;border:1px solid color-mix(in oklab, var(--line) 80%, transparent);border-radius:999px;background:color-mix(in oklab, var(--bg2) 92%, transparent)}
.nav a{padding:.35rem .55rem;border-radius:999px;color:var(--muted);font-weight:750}
.nav a:hover{color:var(--text);background:color-mix(in oklab, var(--card) 86%, transparent);text-decoration:none}

.actions{display:flex;align-items:center;gap:.6rem}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.72rem 1rem;border-radius:999px;
  border:1px solid color-mix(in oklab, var(--line) 85%, transparent);
  background: color-mix(in oklab, var(--bg2) 92%, transparent);
  color:var(--text);
  font-weight:850;
  box-shadow: var(--shadow2);
  cursor:pointer;
  transition: transform .12s ease, box-shadow .12s ease;
}
.btn:hover{transform: translateY(-1px);text-decoration:none}
.btn:active{transform:translateY(0);box-shadow:none}
.btn:focus-visible{outline:3px solid color-mix(in oklab, var(--green2) 50%, transparent);outline-offset:2px}

.btn-primary{
  border-color: color-mix(in oklab, var(--green) 55%, var(--line));
  background: linear-gradient(135deg, color-mix(in oklab, var(--green) 82%, #fff 0%), color-mix(in oklab, var(--green2) 62%, #fff 0%));
  color:#062012;
}
.btn-secondary{background: color-mix(in oklab, var(--card) 86%, transparent)}
.btn-ghost{background:transparent;box-shadow:none}

.hero{padding: 3.1rem 0 1.6rem;}
.hero-grid{display:grid;grid-template-columns:1fr;gap:1.2rem;align-items:center}

.pill{display:inline-flex;align-items:center;gap:.6rem;padding:.45rem .75rem;border-radius:999px;border:1px solid color-mix(in oklab, var(--line) 85%, transparent);background:color-mix(in oklab, var(--bg2) 92%, transparent);color:var(--muted);font-weight:750;margin:0}
.dot{width:.55rem;height:.55rem;border-radius:999px;background: radial-gradient(circle at 30% 30%, #fff, var(--green2)); box-shadow:0 0 0 6px color-mix(in oklab, var(--green2) 18%, transparent)}

.hero-copy h1{font-size: clamp(2rem, 3vw + 1.1rem, 3.2rem);line-height:1.06;letter-spacing:-.02em;margin:.85rem 0 .75rem}
.sub{color:var(--muted);font-size:1.05rem;max-width:60ch;margin:0 0 1rem}

.notice{margin:.9rem 0 1rem;padding:.85rem;border-radius: var(--radius);border:1px solid color-mix(in oklab, var(--green) 30%, var(--line));background: color-mix(in oklab, var(--green2) 10%, var(--bg2));color: color-mix(in oklab, var(--text) 86%, var(--muted));font-weight:650}

.search{display:flex;gap:.65rem;flex-wrap:wrap;align-items:center;max-width:720px}
.search input{flex:1 1 320px;min-width:220px;padding:.82rem .95rem;border-radius:14px;border:1px solid color-mix(in oklab, var(--line) 85%, transparent);background: color-mix(in oklab, var(--bg2) 94%, transparent);color:var(--text);outline:none}
.search input:focus{border-color: color-mix(in oklab, var(--green2) 60%, var(--line)); box-shadow:0 0 0 4px color-mix(in oklab, var(--green2) 18%, transparent)}

.chips{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:1rem}
.chip{padding:.45rem .75rem;border-radius:999px;border:1px solid color-mix(in oklab, var(--line) 85%, transparent);background: color-mix(in oklab, var(--card) 88%, transparent);color:var(--muted);font-weight:800;cursor:pointer}
.chip.is-active{background: linear-gradient(135deg, color-mix(in oklab, var(--green) 82%, #fff 0%), color-mix(in oklab, var(--green2) 62%, #fff 0%));color:#062012;border-color:transparent}

.stats{display:grid;grid-template-columns:repeat(3, minmax(0,1fr));gap:.75rem;margin-top:1.1rem}
.stat{padding:.85rem .9rem;border-radius: var(--radius);border:1px solid color-mix(in oklab, var(--line) 85%, transparent);background: color-mix(in oklab, var(--card) 88%, transparent);box-shadow:var(--shadow2)}
.v{font-weight:950;font-size:1.2rem;letter-spacing:-.01em}
.l{color:var(--muted);font-weight:700;font-size:.92rem;margin-top:.15rem}

.hero-art{position:relative;border-radius: calc(var(--radius) + 10px);border:1px solid color-mix(in oklab, var(--line) 85%, transparent);background: color-mix(in oklab, var(--card) 92%, transparent);box-shadow: var(--shadow);overflow:hidden;min-height:420px;display:grid;place-items:center}
.float-card{position:absolute;left:18px;right:18px;bottom:18px;max-width:520px;margin-left:auto;border-radius: calc(var(--radius) + 6px);border:1px solid color-mix(in oklab, var(--line) 85%, transparent);background: color-mix(in oklab, var(--bg2) 92%, transparent);backdrop-filter: blur(10px);box-shadow: var(--shadow2);padding:1rem}
.fc-top{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.badge{display:inline-flex;align-items:center;justify-content:center;padding:.25rem .6rem;border-radius:999px;font-weight:950;background: color-mix(in oklab, var(--green2) 18%, transparent);border:1px solid color-mix(in oklab, var(--green) 35%, var(--line))}
.fc-mid{display:flex;align-items:center;gap:.75rem;margin-top:.75rem}
.appdot{width:44px;height:44px;border-radius:14px;background: linear-gradient(135deg, color-mix(in oklab, var(--green) 82%, #fff 0%), color-mix(in oklab, var(--green2) 62%, #fff 0%));border:1px solid color-mix(in oklab, var(--line) 80%, transparent)}
.fct{font-weight:950}
.fcs{color:var(--muted);font-weight:700;font-size:.92rem;margin-top:.1rem}
.fc-actions{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.75rem}
.mini{padding:.28rem .55rem;border-radius:999px;border:1px solid color-mix(in oklab, var(--line) 85%, transparent);background: color-mix(in oklab, var(--card) 88%, transparent);color:var(--muted);font-weight:800;font-size:.9rem}

.section{padding:3rem 0}
.head{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:1.1rem}
.head h2{margin:0;font-size: clamp(1.5rem, 1vw + 1.2rem, 2.1rem);letter-spacing:-.02em}
.muted{color:var(--muted)}

.grid{display:grid;grid-template-columns:1fr;gap:1rem}
.card{padding:1.1rem;border-radius: calc(var(--radius) + 6px);border:1px solid color-mix(in oklab, var(--line) 85%, transparent);background: color-mix(in oklab, var(--card) 92%, transparent);box-shadow: var(--shadow2)}
.card-top{display:flex;align-items:center;gap:.85rem}
.icon{width:46px;height:46px;border-radius:16px;background: color-mix(in oklab, var(--green2) 12%, var(--bg2));border:1px solid color-mix(in oklab, var(--line) 85%, transparent)}
.card h3{margin:0 0 .15rem}
.meta{display:grid;grid-template-columns: repeat(3, minmax(0,1fr));gap:.7rem;margin:1rem 0}
.meta dt{color:var(--muted);font-weight:750;font-size:.82rem}
.meta dd{margin:.1rem 0 0;font-weight:900}
.row{display:flex;flex-wrap:wrap;gap:.6rem}

.split{display:grid;grid-template-columns:1fr;gap:1rem;align-items:start}
.list{display:grid;gap:.6rem;margin-top:1rem}
.item{display:block;padding:.95rem;border-radius: calc(var(--radius) + 6px);border:1px solid color-mix(in oklab, var(--line) 85%, transparent);background: color-mix(in oklab, var(--card) 92%, transparent);box-shadow: var(--shadow2);text-decoration:none !important}
.item:hover{transform: translateY(-1px)}
.t{font-weight:950}
.m{color:var(--muted);font-weight:700;margin-top:.15rem}

.panel{padding:1.1rem;border-radius: calc(var(--radius) + 10px);border:1px solid color-mix(in oklab, var(--line) 85%, transparent);background: color-mix(in oklab, var(--bg2) 92%, transparent);box-shadow: var(--shadow2)}
.bullets{margin:.9rem 0 0;padding-left:1.1rem;color:var(--muted);font-weight:750}
.panel-note{margin-top:.9rem;padding:.85rem;border-radius: var(--radius);border:1px dashed color-mix(in oklab, var(--line) 85%, transparent);color:var(--muted);font-weight:650}

.how{display:grid;grid-template-columns:1fr;gap:1rem}
.step{padding:1.1rem;border-radius: calc(var(--radius) + 6px);border:1px solid color-mix(in oklab, var(--line) 85%, transparent);background: color-mix(in oklab, var(--card) 92%, transparent);box-shadow: var(--shadow2)}
.n{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;font-weight:950;background: color-mix(in oklab, var(--green2) 18%, transparent);border:1px solid color-mix(in oklab, var(--green) 35%, var(--line));margin-bottom:.6rem}
.step h3{margin:.2rem 0 .2rem}

.faq{display:grid;gap:.6rem}
.qa{padding: .95rem 1rem;border-radius: calc(var(--radius) + 6px);border:1px solid color-mix(in oklab, var(--line) 85%, transparent);background: color-mix(in oklab, var(--card) 92%, transparent);box-shadow: var(--shadow2)}
.qa summary{cursor:pointer;font-weight:900}
.qa p{margin:.6rem 0 0;color:var(--muted);font-weight:650}

.cta{padding-top:0}
.cta-inner{display:flex;flex-direction:column;gap:1rem;align-items:flex-start;justify-content:space-between;padding:1.3rem;border-radius: calc(var(--radius) + 10px);border:1px solid color-mix(in oklab, var(--line) 85%, transparent);background:
  radial-gradient(900px 280px at 20% 0%, color-mix(in oklab, var(--green2) 18%, transparent), transparent 60%),
  radial-gradient(900px 300px at 90% 60%, color-mix(in oklab, var(--green) 16%, transparent), transparent 60%),
  color-mix(in oklab, var(--bg2) 92%, transparent);
box-shadow: var(--shadow)}
.cta-actions{display:flex;gap:.6rem;flex-wrap:wrap}

.footer{padding:2.6rem 0 3rem;border-top:1px solid color-mix(in oklab, var(--line) 85%, transparent)}
.footer-inner{display:grid;grid-template-columns:1fr;gap:1.2rem;align-items:start}
.footlinks{display:flex;gap:1rem;flex-wrap:wrap;color:var(--muted);font-weight:800}

.toast{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);background: color-mix(in oklab, var(--bg2) 92%, transparent);border:1px solid color-mix(in oklab, var(--line) 85%, transparent);box-shadow: var(--shadow);border-radius:999px;padding:.75rem 1rem;max-width:min(760px, calc(100% - 2rem));z-index:100}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

@media (min-width: 860px){
  .nav{display:flex}
  .hero-grid{grid-template-columns:1.05fr .95fr;gap:1.4rem}
  .grid{grid-template-columns:repeat(3, minmax(0,1fr))}
  .split{grid-template-columns:1.15fr .85fr;gap:1.4rem}
  .how{grid-template-columns:repeat(3, minmax(0,1fr))}
  .cta-inner{flex-direction:row;align-items:center}
  .footer-inner{grid-template-columns:1.1fr .8fr .9fr;align-items:center}
}

@media (prefers-reduced-motion: reduce){
  *{transition:none !important;scroll-behavior:auto !important}
}