/* shared pione landing tokens — news + niches */
:root{
  --ink:#15171D; --ink-2:#1E212B; --paper:#F6F4EF; --signal:#2B6FFF;
  --teal:#13C2AC; --muted:#9299A6; --line:rgba(255,255,255,0.09);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:#F2F1ED;font-family:Inter,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:Unbounded,sans-serif;letter-spacing:-.01em;margin:0}
a{color:inherit;text-decoration:none}
.wrap{max-width:980px;margin:0 auto;padding:0 24px}
header{position:sticky;top:0;z-index:50;background:rgba(21,23,29,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 24px}
.logo{display:flex;align-items:center;gap:10px;font-family:Unbounded;font-weight:700;font-size:19px}
.logo .dot{width:12px;height:12px;border-radius:3px;background:var(--signal);flex-shrink:0}
.nav-links{display:flex;gap:20px;font-size:14px;color:var(--muted);flex-wrap:wrap}
.nav-links a:hover{color:#fff}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 22px;border-radius:10px;font-weight:600;font-size:14.5px;border:none;cursor:pointer}
.btn-signal{background:var(--signal);color:#fff;box-shadow:0 4px 20px rgba(43,111,255,.25)}
.btn-ghost{background:transparent;border:1px solid var(--line);color:#fff}
.hero{padding:72px 0 48px}
.kicker{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;margin-bottom:16px}
.kicker .bar{width:28px;height:3px;background:var(--signal);border-radius:2px}
.hero h1{font-size:clamp(28px,5vw,48px);line-height:1.1;max-width:16ch}
.hero p{color:var(--muted);font-size:17px;line-height:1.55;max-width:52ch;margin:16px 0 0}
.card{background:var(--ink-2);border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:border-color .15s}
.card:hover{border-color:rgba(43,111,255,.45)}
.card img{width:100%;height:180px;object-fit:cover;display:block;background:#0d0f14}
.card .body{padding:18px 20px 22px}
.card h3{font-size:18px;margin-bottom:8px}
.card .meta{font-size:12px;color:var(--muted);margin-bottom:10px}
.card p{margin:0;color:#c8cdd6;font-size:14.5px;line-height:1.5}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;margin-top:36px}
.article{padding:48px 0 80px}
.article .cover{width:100%;max-height:420px;object-fit:cover;border-radius:16px;margin:24px 0;border:1px solid var(--line)}
.prose{font-size:17px;line-height:1.7;color:#e6e4de}
.prose h2,.prose h3{margin:1.4em 0 .5em;color:#fff}
.prose p{margin:0 0 1em}
.prose img{max-width:100%;border-radius:12px;margin:16px 0}
.prose a{color:var(--signal-bright,#4580FF);text-decoration:underline}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1em}
footer{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:13px;margin-top:48px}
@media(max-width:720px){.nav-links{display:none}.hero{padding:48px 0 32px}}