@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,600;12..96,700;12..96,800&family=Source+Sans+3:wght@400;500;600;700&display=swap');
:root{
  --bg:#071018;--ink:#e8eef5;--muted:#93a4b5;
  --post:#14b8a6;--stamp:#ef4444;--card:#0e1a24;
  --line:rgba(20,184,166,.28);--paper:rgba(232,238,245,.06);
  --display:"Bricolage Grotesque",system-ui,sans-serif;--body:"Source Sans 3",system-ui,sans-serif;
  --max:1080px;--read:min(40rem,calc(100% - 2rem));
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--bg);min-height:100vh;font-size:1.06rem;line-height:1.55;padding-bottom:6.5rem;
background-image:
  radial-gradient(ellipse 55% 42% at 90% -10%,rgba(20,184,166,.16),transparent),
  radial-gradient(ellipse 40% 35% at 0% 90%,rgba(239,68,68,.09),transparent),
  repeating-linear-gradient(0deg,transparent,transparent 47px,rgba(232,238,245,.03) 48px)}
a{color:var(--post);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:#5eead4}
.wrap{width:min(var(--max),calc(100% - 2rem));margin-inline:auto}
.top{position:sticky;top:0;z-index:40;backdrop-filter:blur(10px);background:rgba(7,16,24,.86);border-bottom:1px solid var(--line)}
.top-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 0}
.brand{font-family:var(--display);font-weight:800;font-size:1.35rem;color:var(--ink);text-decoration:none;letter-spacing:-.02em}
.brand b{color:var(--stamp)}
.nav{display:flex;flex-wrap:wrap;gap:.55rem .9rem;align-items:center}
.nav a{color:var(--muted);text-decoration:none;font-size:.92rem;font-weight:600}
.nav a.on,.nav a:hover{color:var(--ink)}
.nav .btn{background:linear-gradient(135deg,var(--stamp),#f97316);color:#fff!important;padding:.55rem 1rem;border-radius:4px;font-weight:700;box-shadow:0 0 0 1px rgba(239,68,68,.35)}
.hero{position:relative;min-height:min(78vh,640px);display:grid;align-items:end;overflow:hidden;border-bottom:1px solid var(--line)}
.hero .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(1.05) contrast(1.05);transform:scale(1.02)}
.hero::after{content:"";position:absolute;inset:0;background:
  linear-gradient(100deg,rgba(7,16,24,.92) 0%,rgba(7,16,24,.55) 48%,rgba(7,16,24,.25) 100%),
  radial-gradient(circle at 82% 22%,rgba(239,68,68,.22),transparent 42%)}
.hero-inner{position:relative;z-index:1;padding:4.5rem 0 2.4rem;display:grid;gap:1.25rem;max-width:36rem}
.stamp-chip{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--display);font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--stamp);
border:2px dashed rgba(239,68,68,.55);padding:.35rem .7rem;transform:rotate(-2deg);width:max-content}
.hero h1{font-family:var(--display);font-weight:800;font-size:clamp(2.1rem,5vw,3.35rem);line-height:1.05;letter-spacing:-.03em}
.hero .lead{color:var(--muted);font-size:1.08rem;max-width:34rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:.3rem}
.hero-cta .go{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--stamp),#f97316);color:#fff;font-weight:800;padding:.85rem 1.35rem;border-radius:4px;text-decoration:none;font-family:var(--display);letter-spacing:.02em}
.hero-cta .ghost{display:inline-flex;padding:.85rem 1.1rem;border:1px solid var(--line);color:var(--ink);text-decoration:none;border-radius:4px;font-weight:600}
.cartolina{margin-top:.4rem;background:var(--paper);border:1px solid var(--line);border-radius:2px;padding:1rem 1.1rem;position:relative;max-width:22rem}
.cartolina::before{content:"CARTOLINA";position:absolute;top:-.55rem;right:.8rem;font-size:.65rem;letter-spacing:.16em;font-weight:800;color:var(--post);background:var(--bg);padding:0 .35rem;font-family:var(--display)}
.cartolina .row{display:grid;grid-template-columns:5.5rem 1fr;gap:.35rem;font-size:.9rem;margin:.25rem 0}
.cartolina .row span{color:var(--muted);font-weight:600;text-transform:uppercase;font-size:.68rem;letter-spacing:.08em;padding-top:.2rem}
.cartolina .row b{font-family:var(--display);font-weight:700;color:var(--ink)}
.postmark{position:absolute;right:1.2rem;top:1rem;width:4.2rem;height:4.2rem;border:3px solid rgba(20,184,166,.55);border-radius:50%;display:grid;place-items:center;font-family:var(--display);font-size:.62rem;font-weight:800;letter-spacing:.1em;color:var(--post);transform:rotate(12deg);opacity:.85;text-align:center;line-height:1.15;pointer-events:none}
.rail{padding:1.6rem 0 0;border-bottom:1px solid var(--line)}
.rail-inner{display:flex;gap:.75rem;overflow-x:auto;padding-bottom:1.1rem;scrollbar-width:thin}
.cardolina{flex:0 0 11.5rem;background:var(--card);border:1px solid var(--line);border-radius:2px;padding:.9rem .85rem 1rem;text-decoration:none;color:inherit;position:relative;
background-image:radial-gradient(circle at 0 50%,transparent 6px,var(--line) 7px,var(--line) 8px,transparent 9px);background-size:12px 100%;background-repeat:repeat-y;background-position:-1px 0;padding-left:1.15rem}
.cardolina:hover{border-color:rgba(20,184,166,.55);transform:translateY(-2px);transition:.15s ease}
.cardolina .tag{font-family:var(--display);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--stamp);font-weight:800;margin-bottom:.35rem}
.cardolina strong{display:block;font-family:var(--display);font-size:1rem;line-height:1.2;margin-bottom:.25rem}
.cardolina em{font-style:normal;color:var(--muted);font-size:.82rem}
main{padding:2.2rem 0 3rem}
.prose{width:min(var(--read),100%);margin:0 auto}
.prose h2{font-family:var(--display);font-size:1.45rem;margin:1.7rem 0 .7rem;letter-spacing:-.02em}
.prose h3{font-family:var(--display);font-size:1.08rem;margin:1.1rem 0 .35rem;color:#f8fafc}
.prose p{margin:.55rem 0;color:#d5dee8}
.prose ul,.prose ol{margin:.55rem 0 .9rem 1.2rem;color:#d5dee8}
.prose li{margin:.28rem 0}
.prose table{width:100%;border-collapse:collapse;margin:1rem 0;font-size:.95rem}
.prose th,.prose td{border:1px solid var(--line);padding:.55rem .65rem;text-align:left}
.prose th{background:rgba(20,184,166,.1);font-family:var(--display)}
.prose blockquote{margin:1rem 0;padding:.85rem 1rem;border-left:3px solid var(--stamp);background:rgba(239,68,68,.06);color:#e8eef5;font-family:var(--display);font-weight:600}
.prose details{border:1px solid var(--line);border-radius:2px;padding:.7rem .9rem;margin:.55rem 0;background:rgba(14,26,36,.7)}
.prose summary{cursor:pointer;font-weight:700;font-family:var(--display)}
.prose .factbox{border:1px dashed rgba(20,184,166,.45);padding:1rem;margin:1rem 0;background:rgba(20,184,166,.06)}
.figure{margin:0 auto 1.4rem;width:min(var(--read),100%)}
.figure img{width:100%;height:auto;display:block;border:1px solid var(--line);border-radius:2px}
.figure figcaption{font-size:.82rem;color:var(--muted);margin-top:.4rem}
.foot{border-top:1px solid var(--line);padding:2rem 0 7rem;color:var(--muted);font-size:.92rem}
.foot-inner{display:grid;gap:1rem}
.foot nav{display:flex;flex-wrap:wrap;gap:.6rem 1.1rem}
.foot a{color:var(--muted);text-decoration:none}
.foot a:hover{color:var(--ink)}
.uhm-fab{position:fixed;left:50%;bottom:1.1rem;transform:translateX(-50%);z-index:50;display:inline-flex;align-items:center;gap:.55rem;
background:linear-gradient(135deg,var(--stamp),#f97316);color:#fff;font-family:var(--display);font-weight:800;letter-spacing:.04em;text-transform:uppercase;
padding:.95rem 1.4rem;border-radius:3px;text-decoration:none;box-shadow:0 10px 30px rgba(239,68,68,.35),0 0 0 2px rgba(7,16,24,.5);font-size:.92rem}
.uhm-fab small{font-size:.65rem;opacity:.85;letter-spacing:.12em}
@media(max-width:720px){
  .nav a.nav-hide{display:none}
  .hero-inner{padding:3.4rem 0 1.8rem}
  .postmark{display:none}
}