/* Tubby's Toolz — design system (ported from approved mockup v4: Clean + whole-card) */
:root{
  --bg:#060607; --card:#0f0f12; --card-hi:#16161b; --line:rgba(255,255,255,.07);
  --red:#ff1f1f; --red-br:#ff4d4d; --red-dp:#b30000;
  --ink:#e9e9ee; --ink-dim:#8b8b95; --green:#31e57a; --amber:#ffb62e; --coffee:#ffcf6b;
  --mono:"JetBrains Mono",ui-monospace,monospace;
  --ui:"Space Grotesk",system-ui,sans-serif; --display:"Space Grotesk",system-ui,sans-serif;
  --r:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--ui);
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
  background-image:radial-gradient(1200px 500px at 50% -180px,rgba(255,31,31,.22),transparent 66%);}
a{color:inherit;text-decoration:none}
.wrap{max-width:1100px;margin:0 auto;padding:0 22px}
.accent{color:var(--red-br)}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:1;
  background:repeating-linear-gradient(0deg,rgba(255,255,255,.012) 0 1px,transparent 1px 3px);mix-blend-mode:overlay}
.wrap,nav,footer,main{position:relative;z-index:2}

/* nav */
nav{display:flex;justify-content:space-between;align-items:center;height:62px;font-size:14px}
nav .brand{font-weight:700;letter-spacing:.5px}
nav .brand b{color:var(--red-br)}
nav .links{display:flex;gap:24px;color:var(--ink-dim);flex-wrap:wrap}
nav .links a:hover{color:#fff}

/* hero */
header.hero{text-align:center;padding:46px 0 20px}
.wordmark{font-family:"Arial Black","Arial",sans-serif;font-weight:900;text-transform:uppercase;letter-spacing:2px;line-height:.88}
.wordmark div{font-size:70px}
.neon{color:#fff;text-shadow:0 0 4px #fff,0 0 10px var(--red-br),0 0 22px var(--red),0 0 42px var(--red-dp),0 0 72px var(--red-dp);animation:flicker 5s infinite}
@keyframes flicker{0%,18%,22%,80%,100%{opacity:1}20%{opacity:.72}81%{opacity:.9}}
.tagline{margin-top:18px;color:var(--red-br);letter-spacing:4px;font-size:12px;font-weight:600}
.tagline .s{color:var(--ink-dim)}
.sub{margin-top:10px;color:var(--ink-dim);font-size:14.5px;max-width:560px;margin:10px auto 0;line-height:1.55}
.cta-row{display:flex;gap:12px;justify-content:center;margin-top:24px;flex-wrap:wrap}
.cta{font-weight:600;font-size:14px;padding:12px 26px;border-radius:14px;cursor:pointer;transition:.16s}
.cta.primary{color:#fff;border:1px solid var(--red);background:linear-gradient(180deg,#ff2d2d,#c40000);box-shadow:0 8px 26px -8px rgba(255,31,31,.85)}
.cta.primary:hover{transform:translateY(-1px);box-shadow:0 12px 34px -8px rgba(255,31,31,1)}
.cta.ghost{color:var(--ink);border:1px solid var(--line);background:rgba(255,255,255,.02)}
.cta.ghost:hover{border-color:var(--red-br);color:#fff}
.trust{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:26px 0 6px}
.pill{font-size:12px;color:var(--ink-dim);border:1px solid var(--line);border-radius:999px;padding:6px 14px;background:rgba(255,255,255,.02)}
.pill b{color:var(--green);font-weight:600}
.sec{display:flex;align-items:center;justify-content:space-between;margin:46px 0 20px}
.sec h2{font-family:var(--display);font-size:15px;letter-spacing:3px;text-transform:uppercase;margin:0;font-weight:600}
.sec .count{font-size:12px;color:var(--ink-dim);font-family:var(--mono)}
.rule{height:1px;background:linear-gradient(90deg,var(--red),transparent);box-shadow:0 0 12px rgba(255,31,31,.4)}
.spot{border:1px solid rgba(255,31,31,.4);border-radius:26px;background:
  radial-gradient(600px 200px at 15% -40px,rgba(255,31,31,.16),transparent 70%),var(--card);
  padding:30px;display:grid;grid-template-columns:1fr auto;gap:26px;align-items:center;margin-top:18px;
  box-shadow:0 20px 60px -30px rgba(255,31,31,.6)}
@media(max-width:720px){.spot{grid-template-columns:1fr}}
.spot .flag{font-family:var(--mono);font-size:11px;letter-spacing:2px;color:var(--red-br);margin-bottom:10px}
.spot h3{font-family:var(--display);font-size:30px;margin:0 0 6px;font-weight:700}
.spot h3 .v{font-family:var(--mono);font-size:13px;color:var(--red-br);margin-left:10px;font-weight:400}
.spot p{color:var(--ink-dim);font-size:14.5px;line-height:1.6;margin:0 0 16px;max-width:520px}
.sha{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;color:var(--ink-dim);
  background:#0a0a0c;border:1px solid var(--line);border-radius:10px;padding:8px 12px;max-width:100%;overflow:hidden}
.sha code{color:var(--green);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.spot .act{display:flex;flex-direction:column;gap:10px;min-width:190px}
.bigdl{font-weight:700;font-size:16px;color:#fff;padding:16px 22px;border-radius:16px;border:1px solid var(--red);
  background:linear-gradient(180deg,#ff2d2d,#c40000);text-align:center;cursor:pointer;box-shadow:0 10px 30px -8px rgba(255,31,31,.9);transition:.16s}
.bigdl:hover{transform:translateY(-2px);box-shadow:0 14px 40px -8px rgba(255,31,31,1)}
.bigdl small{display:block;font-weight:400;font-size:11px;opacity:.85;margin-top:3px;font-family:var(--mono)}
.subact{text-align:center;font-size:12px;color:var(--ink-dim)}
.subact a{color:var(--red-br)}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}
@media(max-width:720px){.grid{grid-template-columns:1fr}}
.tool{border:1px solid var(--line);border-radius:var(--r);background:var(--card);padding:22px;position:relative;overflow:hidden;
  transition:transform .18s,border-color .18s,box-shadow .18s,background .18s}
.tool::before{content:"";position:absolute;inset:0;border-radius:var(--r);pointer-events:none;
  background:radial-gradient(400px 120px at 80% -30px,rgba(255,31,31,.16),transparent 70%);opacity:0;transition:.2s}
.tool.ready:hover{transform:translateY(-3px);border-color:rgba(255,31,31,.55);background:var(--card-hi);box-shadow:0 14px 40px -18px rgba(255,31,31,.6)}
.tool.ready:hover::before{opacity:1}
.tool.soon{opacity:.6}
.thead{display:flex;align-items:center;gap:14px;margin-bottom:12px}
.mono-badge{width:46px;height:46px;flex:none;border-radius:14px;display:grid;place-items:center;font-family:var(--mono);font-weight:600;font-size:17px;color:#fff;
  background:linear-gradient(160deg,#2a0000,#120000);border:1px solid rgba(255,31,31,.35)}
.tname{font-family:var(--display);font-size:18px;font-weight:600}
.tver{font-family:var(--mono);font-size:12px;color:var(--red-br);margin-top:2px}
.tstate{margin-left:auto;font-size:11px;font-weight:600;letter-spacing:1px;padding:5px 11px;border-radius:999px}
.tstate.rdy{color:var(--green);background:rgba(49,229,122,.09);border:1px solid rgba(49,229,122,.3)}
.tstate.soon{color:var(--ink-dim);background:rgba(255,255,255,.03);border:1px solid var(--line)}
.tdesc{color:var(--ink-dim);font-size:13.5px;line-height:1.55;margin:2px 0 14px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.chip{font-family:var(--mono);font-size:11px;color:var(--ink);background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:8px;padding:4px 9px}
.chip span{color:var(--ink-dim)}
.tfoot{display:flex;align-items:center;justify-content:space-between;gap:12px}
.tlinks{font-size:12px;color:var(--ink-dim)}
.tlinks a{color:var(--red-br)}
.dl{font-weight:600;font-size:14px;color:#fff;padding:10px 20px;border-radius:13px;border:1px solid var(--red);cursor:pointer;
  background:linear-gradient(180deg,#ff2d2d,#c40000);box-shadow:0 6px 20px -8px rgba(255,31,31,.8);transition:.16s;display:inline-block}
.dl:hover{transform:translateY(-1px);box-shadow:0 9px 28px -6px rgba(255,31,31,1)}
.dl.locked{background:#141416;border-color:var(--line);color:#5b5b63;cursor:not-allowed;box-shadow:none}
.req{border:1px dashed var(--line);border-radius:var(--r);background:transparent;padding:22px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;color:var(--ink-dim);transition:.18s}
.req:hover{border-color:var(--red-br);color:var(--ink)}
.req .big{font-family:var(--display);font-size:17px;color:var(--ink);margin-bottom:4px}
.req a{color:var(--red-br)}
.band{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}
@media(max-width:720px){.band{grid-template-columns:1fr}}
.bcard{border:1px solid var(--line);border-radius:18px;background:var(--card);padding:22px}
.bcard .ic{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;margin-bottom:12px;background:rgba(255,31,31,.1);border:1px solid rgba(255,31,31,.3);color:var(--red-br);font-size:19px}
.bcard h4{font-family:var(--display);margin:0 0 6px;font-size:15.5px}
.bcard p{margin:0;color:var(--ink-dim);font-size:13px;line-height:1.55}
.honest{border:1px solid rgba(255,182,46,.3);border-radius:18px;background:
  radial-gradient(500px 160px at 10% -30px,rgba(255,182,46,.08),transparent 70%),var(--card);
  padding:26px;margin-top:22px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}
@media(max-width:720px){.honest{grid-template-columns:1fr}}
.honest .ic{font-size:20px}
.honest h4{font-family:var(--display);margin:0 0 6px;font-size:16px;color:var(--amber)}
.honest p{margin:0;color:var(--ink-dim);font-size:13.5px;line-height:1.6}
.honest p a{color:var(--red-br)}
.coffee-box{text-align:center;min-width:200px}
.coffee{display:inline-block;font-weight:700;font-size:15px;color:#231a06;padding:14px 24px;border-radius:14px;
  background:linear-gradient(180deg,#ffe0a0,#ffcf6b);border:1px solid #ffcf6b;cursor:pointer;transition:.16s;box-shadow:0 8px 24px -10px rgba(255,207,107,.7)}
.coffee:hover{transform:translateY(-1px);box-shadow:0 12px 30px -8px rgba(255,207,107,.9)}
.coffee-note{font-family:var(--mono);font-size:10.5px;color:var(--ink-dim);margin-top:8px}
.coffee-note b{color:var(--coffee)}
main{display:block;padding-bottom:20px}
.page-head{padding:34px 0 8px}
.page-head h1{font-family:var(--display);font-size:34px;margin:0 0 6px;font-weight:700}
.page-head .lede{color:var(--ink-dim);font-size:15px;max-width:640px;line-height:1.6}
.crumb{font-size:12px;color:var(--ink-dim);margin-bottom:10px}
.crumb a{color:var(--red-br)}
.prose{color:var(--ink);font-size:14.5px;line-height:1.7;max-width:720px}
.prose p{margin:0 0 12px}
.prose ul{margin:0 0 12px;padding-left:20px;color:var(--ink-dim)}
.prose code{font-family:var(--mono);background:#0a0a0c;border:1px solid var(--line);border-radius:6px;padding:1px 6px;color:var(--green);font-size:.88em}
.codeblock{font-family:var(--mono);font-size:12.5px;background:#0a0a0c;border:1px solid var(--line);border-radius:12px;padding:14px 16px;color:var(--ink);overflow-x:auto;line-height:1.6}
.codeblock .c{color:var(--ink-dim)}
.codeblock .g{color:var(--green)}
.rel{border:1px solid var(--line);border-radius:16px;background:var(--card);padding:18px 20px;margin-bottom:14px}
.rel.latest{border-color:rgba(49,229,122,.4)}
.rel-top{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.rel-ver{font-family:var(--display);font-size:19px;font-weight:600}
.rel-badge{font-size:10.5px;font-weight:600;letter-spacing:1px;padding:3px 9px;border-radius:999px}
.rel-badge.latest{color:var(--green);background:rgba(49,229,122,.09);border:1px solid rgba(49,229,122,.3)}
.rel-badge.old{color:var(--ink-dim);background:rgba(255,255,255,.03);border:1px solid var(--line)}
.rel-meta{margin-left:auto;font-family:var(--mono);font-size:11.5px;color:var(--ink-dim)}
.rel-notes{color:var(--ink-dim);font-size:13.5px;margin:12px 0}
.rel-notes ul{padding-left:18px;margin:6px 0}
.rel-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:8px}
footer{margin-top:56px;border-top:1px solid var(--line);padding:28px 0 48px}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12.5px;color:var(--ink-dim)}
footer a:hover{color:#fff}
.spot{position:relative}
.tool .stretch,.spot .stretch{color:inherit;text-decoration:none}
.tool .stretch::after,.spot .stretch::after{content:"";position:absolute;inset:0;z-index:1}
.tool .tfoot,.tool .sha,.spot .act,.spot .subact,.spot .sha{position:relative;z-index:2}