/* TERAHOOD — shared theme (all pages) */
:root{
  --bg:#000000; --panel:#0a0c07; --panel-2:#0c0f08;
  --lime:#c8f542; --lime-dim:rgba(200,245,66,.22); --lime-soft:rgba(200,245,66,.10);
  --ink:#ffffff; --muted:#9ab08a; --muted-2:#71856a;
  --red:#ff6a5a;
  --sans:"Inter","Segoe UI",Helvetica,Arial,system-ui,sans-serif;
  --mono:"Cascadia Mono","Consolas","SF Mono",ui-monospace,Menlo,monospace;
  --maxw:1400px;
  --sat:env(safe-area-inset-top); --sar:env(safe-area-inset-right);
  --sab:env(safe-area-inset-bottom); --sal:env(safe-area-inset-left);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--ink);font-family:var(--sans)}
body{overflow-x:hidden;line-height:1.4;-webkit-font-smoothing:antialiased;padding-left:var(--sal);padding-right:var(--sar);min-height:100vh}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font-family:inherit}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(16px,4vw,48px)}
.mono{font-family:var(--mono)}
.eyebrow{font-family:var(--mono);text-transform:uppercase;letter-spacing:.14em;font-size:12px;color:var(--lime)}
.label{font-family:var(--mono);text-transform:uppercase;letter-spacing:.12em;font-size:12px;color:var(--muted)}
.dot{color:var(--lime);font-size:.7em;vertical-align:middle}
.lime{color:var(--lime)} .muted{color:var(--muted)} .red{color:var(--red)}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--mono);font-weight:700;letter-spacing:.05em;text-transform:uppercase;font-size:13px;cursor:pointer;
  border-radius:10px;padding:12px 20px;border:1px solid transparent;transition:transform .12s ease,filter .12s ease,border-color .12s ease,background .12s ease;
}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.4;cursor:not-allowed}
.btn-lime{background:var(--lime);color:#0a0c07}
.btn-lime:hover:not(:disabled){filter:brightness(1.06)}
.btn-ghost{background:transparent;color:var(--lime);border:1px solid var(--lime-dim)}
.btn-ghost:hover:not(:disabled){border-color:var(--lime);background:var(--lime-soft)}
.btn-sm{padding:9px 14px;font-size:12px}
.btn-block{width:100%}

/* ---------- NAV ---------- */
.nav{position:sticky;top:0;z-index:60;background:rgba(0,0,0,.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid rgba(200,245,66,.10);padding-top:var(--sat)}
.nav-inner{display:flex;align-items:center;gap:20px;height:70px}
.brand{display:flex;align-items:center;gap:9px;font-family:var(--mono);font-weight:700;letter-spacing:.06em;font-size:18px}
.brand-mark{height:30px;width:auto;object-fit:contain;flex:0 0 auto}
.brand .tera{color:#fff}.brand .hood{color:var(--lime)}
.nav-links{display:flex;gap:30px;margin-left:26px}
.nav-links a{font-size:15px;color:#d7ddd0;font-weight:500;position:relative}
.nav-links a:hover,.nav-links a.active{color:var(--lime)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-24px;height:2px;background:var(--lime)}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:14px}
.chain-pill{display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:13px;color:#e8efe0;border:1px solid var(--lime-dim);border-radius:999px;padding:5px 15px 5px 5px;background:var(--lime-soft)}
.rh-badge{width:24px;height:24px;border-radius:6px;object-fit:cover;display:block;flex:0 0 auto}
.bars-pill{display:none;align-items:center;gap:7px;font-family:var(--mono);font-size:13px;color:var(--lime);border:1px solid var(--lime-dim);border-radius:999px;padding:9px 14px}
.bars-pill.show{display:inline-flex}
.nav-cta{padding:13px 22px;font-size:13px}
.hamburger{display:none;background:none;border:1px solid var(--lime-dim);border-radius:8px;color:var(--lime);font-size:18px;padding:8px 12px;cursor:pointer}
/* mobile drawer */
.drawer{display:none;position:fixed;inset:0;z-index:59;background:rgba(0,0,0,.6)}
.drawer.open{display:block}
.drawer-panel{position:absolute;top:0;right:0;width:min(320px,86vw);height:100%;background:#05060a;border-left:1px solid var(--lime-dim);padding:calc(24px + var(--sat)) 24px 24px;display:flex;flex-direction:column;gap:6px}
.drawer-panel a{font-family:var(--mono);font-size:16px;color:#d7ddd0;padding:14px 4px;border-bottom:1px solid rgba(255,255,255,.05)}
.drawer-panel a.active{color:var(--lime)}
.drawer-close{align-self:flex-end;background:none;border:none;color:var(--muted);font-size:24px;cursor:pointer;margin-bottom:8px}

/* ---------- PAGE HERO (subpages) ---------- */
.phero{background:radial-gradient(800px 400px at 82% -10%,rgba(120,200,40,.10),transparent 60%),linear-gradient(180deg,#000,#04060a);border-bottom:1px solid rgba(200,245,66,.08)}
.phero-inner{padding-top:44px;padding-bottom:34px;display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap}
.phero h1{font-size:clamp(30px,4.4vw,50px);line-height:1.04;font-weight:750;letter-spacing:-.02em;margin-top:12px}
.phero p{font-family:var(--mono);color:#b9c7ac;font-size:14px;margin-top:12px;max-width:52ch}

/* ---------- LAYOUT / PANELS ---------- */
section{position:relative}
.band{padding:26px 0}
.grid-2{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;align-items:start}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.panel{border:1px solid var(--lime-dim);border-radius:12px;background:var(--panel);padding:22px}
.panel-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.panel-ico{width:40px;height:40px;border:1px solid var(--lime-dim);border-radius:9px;display:flex;align-items:center;justify-content:center;color:var(--lime);font-size:20px;flex:0 0 40px;overflow:hidden}
.panel-ico img{width:26px;height:26px;object-fit:contain}
.panel-title{font-family:var(--mono);letter-spacing:.10em;font-weight:700;color:var(--lime);font-size:15px}
.panel-sub{font-family:var(--mono);font-size:13px;color:var(--muted);margin-bottom:16px}

/* balances */
.bigbal{font-family:var(--mono);font-size:clamp(38px,7vw,56px);font-weight:700;color:var(--lime);line-height:1}
.bigbal .u{color:var(--muted-2);font-size:.4em;margin-left:8px}
.subline{font-family:var(--mono);font-size:12px;color:var(--muted);margin-top:8px}

/* stat strip */
.stats{display:flex;flex-wrap:wrap;gap:14px}
.stat{flex:1 1 150px;border:1px solid var(--lime-dim);border-radius:12px;background:var(--panel);padding:16px 18px}
.stat b{display:block;font-family:var(--mono);font-size:clamp(20px,3vw,26px);font-weight:700;color:var(--lime)}
.stat span{font-family:var(--mono);font-size:11px;letter-spacing:.10em;text-transform:uppercase;color:var(--muted)}

/* ingot chooser */
.ingot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.ingot{border:1px solid var(--lime-dim);border-radius:12px;background:#080a05;padding:18px 12px;text-align:center;cursor:pointer;transition:border-color .12s,transform .12s,background .12s}
.ingot:hover{border-color:var(--lime);background:var(--lime-soft);transform:translateY(-2px)}
.ingot .g{font-family:var(--mono);font-size:24px;font-weight:700;color:var(--lime)}
.ingot .n{font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.06em;margin-top:6px}
.ingot .p{font-family:var(--mono);font-size:12px;color:#cfd8c6;margin-top:8px}
.ingot .off{color:var(--lime);font-size:11px}

/* model chips (selectable) */
.chips{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.chip{border:1px solid rgba(200,245,66,.16);border-radius:10px;background:#080a05;padding:14px 10px;text-align:center;cursor:pointer;transition:border-color .12s,background .12s}
.chip:hover{border-color:var(--lime)}
.chip.sel{border-color:var(--lime);background:var(--lime-soft)}
.chip .glyph{color:var(--lime);font-size:20px;margin-bottom:7px;font-family:var(--mono)}
.chip .cico{height:34px;display:flex;align-items:center;justify-content:center;margin-bottom:8px}
.chip .cico img{height:34px;width:auto;max-width:44px;object-fit:contain}
.chip .cico .glyph{margin-bottom:0}
.chip .cname{font-family:var(--mono);font-size:12px;color:#cfd8c6;letter-spacing:.03em}
.chip .cgram{font-family:var(--mono);font-size:11px;color:var(--muted);margin-top:4px}

/* forms */
.field{margin-bottom:14px}
.field > label{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.10em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.input,.textarea,.sel{width:100%;background:#050703;border:1px solid var(--lime-dim);border-radius:10px;color:var(--ink);font-family:var(--mono);font-size:14px;padding:13px 14px}
.input:focus,.textarea:focus,.sel:focus{outline:none;border-color:var(--lime)}
.textarea{resize:vertical;min-height:96px}
.row-inline{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

/* output / answer */
.output{border:1px solid var(--lime-dim);border-radius:10px;background:#050703;padding:16px;font-family:var(--mono);font-size:13.5px;line-height:1.6;white-space:pre-wrap;word-break:break-word;min-height:80px;color:#dbe6d0}
.output.empty{color:var(--muted-2)}
.receipt-strip{font-family:var(--mono);font-size:12px;color:var(--muted);margin-top:10px;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.receipt-strip .h{color:var(--lime)}

/* reservation / list cards */
.rescard{border:1px solid var(--lime-dim);border-radius:10px;background:#080a05;padding:14px 16px;margin-top:10px;font-family:var(--mono);font-size:13px}
.rescard .rt{color:var(--lime);font-weight:700}
.rescard .rm{color:var(--muted);margin-top:4px}

/* gpu cards */
.gpu-card{border:1px solid rgba(200,245,66,.14);border-radius:10px;background:#080a05;overflow:hidden;display:flex;flex-direction:column}
.gpu-imgwrap{background:#0a0c07;min-height:130px;display:flex;align-items:center;justify-content:center;border-bottom:1px solid rgba(200,245,66,.08)}
.gpu-imgwrap img{width:100%;height:130px;object-fit:cover}
.gpu-fallback{font-family:var(--mono);font-size:11px;color:var(--muted-2);letter-spacing:.10em;padding:24px 10px;text-align:center}
.gpu-meta{padding:14px;display:flex;flex-direction:column;gap:8px}
.gpu-name{font-family:var(--mono);font-size:14px;color:#cfd8c6;letter-spacing:.04em}
.gpu-rate{font-family:var(--mono);font-size:18px;font-weight:700;color:var(--lime)}
.gpu-meta .row-inline{margin-top:auto}

/* tables */
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;min-width:720px}
thead th{font-family:var(--mono);font-size:11px;letter-spacing:.10em;text-transform:uppercase;color:var(--muted);text-align:left;font-weight:500;padding:10px 14px;border-bottom:1px solid rgba(200,245,66,.12)}
tbody td{font-family:var(--mono);font-size:13px;color:#cbd4c2;padding:13px 14px;border-bottom:1px solid rgba(255,255,255,.04);white-space:nowrap}
tbody tr:last-child td{border-bottom:none}
.status-ok{color:var(--lime);font-weight:700;letter-spacing:.06em;white-space:nowrap}
.chk{display:inline-block;width:14px;height:14px;object-fit:contain;vertical-align:-2px;margin-left:6px}
.shield-ic{display:inline-block;width:17px;height:17px;object-fit:contain;vertical-align:-3px;margin-right:4px}
td.grams{color:#eef3e8}

/* tier widget */
.tier-row{display:flex;justify-content:space-between;font-family:var(--mono);font-size:13px;padding:8px 0;border-bottom:1px dashed var(--lime-dim)}
.tier-row:last-child{border-bottom:none}
.tier-row.on{color:var(--lime)}
.tier-badge{display:inline-block;font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--lime);border:1px solid var(--lime-dim);border-radius:999px;padding:5px 12px;background:var(--lime-soft);margin-top:6px}

/* docs */
.doc{max-width:820px}
.doc h2{font-size:26px;font-weight:700;letter-spacing:-.01em;margin:34px 0 12px}
.doc h2:first-child{margin-top:6px}
.doc h3{font-family:var(--mono);color:var(--lime);letter-spacing:.06em;font-size:15px;margin:22px 0 8px}
.doc p{color:#c3cdb8;font-size:15px;line-height:1.7;margin-bottom:12px;max-width:74ch}
.doc ul{color:#c3cdb8;font-size:15px;line-height:1.7;margin:0 0 12px 20px;max-width:74ch}
.doc li{margin-bottom:6px}
.code{background:#050703;border:1px solid var(--lime-dim);border-radius:10px;padding:14px 16px;font-family:var(--mono);font-size:12.5px;color:#a8e05a;overflow-x:auto;white-space:pre;margin:10px 0}
.toc{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.toc a{font-family:var(--mono);font-size:12px;color:var(--muted);border:1px solid var(--lime-dim);border-radius:999px;padding:7px 13px}
.toc a:hover{color:var(--lime);border-color:var(--lime)}

/* ---------- MODAL ---------- */
.modal{display:none;position:fixed;inset:0;z-index:80;background:rgba(0,0,0,.7);align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex}
.modal-box{width:min(420px,100%);background:#05060a;border:1px solid var(--lime-dim);border-radius:14px;padding:24px}
.modal-box h3{font-family:var(--mono);letter-spacing:.06em;color:#fff;font-size:17px;margin-bottom:6px}
.modal-box p{font-family:var(--mono);font-size:12.5px;color:var(--muted);margin-bottom:18px;line-height:1.6}
.wallet-opt{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:#080a05;border:1px solid var(--lime-dim);border-radius:10px;padding:14px 16px;margin-bottom:10px;cursor:pointer;color:#dbe6d0;font-family:var(--mono);font-size:14px;transition:border-color .12s,background .12s}
.wallet-opt:hover{border-color:var(--lime);background:var(--lime-soft)}
.wallet-opt .wico{font-size:20px}
.modal-x{float:right;background:none;border:none;color:var(--muted);font-size:22px;cursor:pointer;line-height:1;margin:-6px -6px 0 0}
.addr-mono{font-family:var(--mono);font-size:13px;color:var(--lime);word-break:break-all;background:#080a05;border:1px solid var(--lime-dim);border-radius:8px;padding:10px 12px;margin-bottom:16px}

/* ---------- TOAST ---------- */
.toast-wrap{position:fixed;top:calc(80px + var(--sat));right:16px;z-index:90;display:flex;flex-direction:column;gap:10px;max-width:min(360px,90vw)}
.toast{font-family:var(--mono);font-size:13px;color:#eaf3dd;background:#0a0d06;border:1px solid var(--lime-dim);border-left:3px solid var(--lime);border-radius:8px;padding:12px 14px;box-shadow:0 16px 40px -18px rgba(0,0,0,.8);animation:tin .18s ease}
.toast.err{border-left-color:var(--red)}
.toast .tt{color:var(--lime);font-weight:700}
.toast.err .tt{color:var(--red)}
@keyframes tin{from{opacity:0;transform:translateX(12px)}to{opacity:1;transform:none}}

/* ---------- FOOTER ---------- */
footer{border-top:1px solid rgba(200,245,66,.10);margin-top:40px;padding:34px 0 calc(40px + var(--sab))}
.foot-top{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:18px}
.sim-badge{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12px;letter-spacing:.10em;text-transform:uppercase;color:var(--lime);border:1px solid var(--lime-dim);border-radius:999px;padding:8px 15px;background:var(--lime-soft)}
.ca{font-family:var(--mono);font-size:12px;color:var(--muted-2);letter-spacing:.03em}
.foot-links{display:flex;gap:24px;margin-left:auto}
.foot-links a{font-family:var(--mono);font-size:13px;color:var(--muted);letter-spacing:.06em}
.foot-links a:hover{color:var(--lime)}
.foot-note{font-family:var(--mono);font-size:12px;color:var(--muted-2);letter-spacing:.05em}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1024px){
  .nav-links{display:none}.chain-pill{display:none}.hamburger{display:inline-block}
  .grid-2{grid-template-columns:1fr}
  .nav-links a.active::after{display:none}
}
@media (max-width:760px){
  .grid-3{grid-template-columns:1fr}
  .ingot-grid{grid-template-columns:repeat(2,1fr)}
  .chips{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  .nav-inner{height:60px}.brand{font-size:16px}.nav-cta{padding:11px 15px;font-size:12px}
  .bars-pill{display:none !important}
  .foot-links{margin-left:0;flex-wrap:wrap}
}