@font-face{font-family:'IBM Plex Sans';src:url("../fonts/IBMPlexSans.woff2") format("woff2");font-weight:200 600;font-style:normal;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url("../fonts/IBMPlexMono-400.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url("../fonts/IBMPlexMono-500.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}

:root{
  --bg:#05070b; --surf:#0a0d13; --surf2:#0c1017; --surf3:#0e1219;
  --ink:#f2f5fa; --ink2:#b6c0d1; --ink3:#7b8598; --ink4:#4f5867;
  --blue:#1569ff; --blue2:#4d8dff; --blued:#0f57db;
  --live:#3ecf8e; --amber:#e8b45c; --red:#ef6a6a;
  --hair:rgba(255,255,255,.08); --rule:rgba(255,255,255,.15);
  --pad:clamp(16px,4vw,64px);
  --ease:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:'IBM Plex Sans',system-ui,sans-serif;
  font-weight:300;font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
h1,h2,h3{font-weight:300;letter-spacing:-.018em;line-height:1.14}
svg,i{display:block}
.num{font-variant-numeric:tabular-nums}
.m{font-family:'IBM Plex Mono',ui-monospace,monospace}

.vig{position:fixed;inset:0;z-index:0;pointer-events:none;
  background:radial-gradient(120% 70% at 50% 0%,rgba(21,105,255,.07),transparent 55%)}

/* ---------- coordinate cursor: ported from the main site ---------- */
.reticle{position:fixed;z-index:70;pointer-events:none;opacity:0;transition:opacity .5s var(--ease)}
.reticle.on{opacity:1}
.reticle .rx,.reticle .ry{position:fixed;background:var(--blue);opacity:.22;
  transition:background .3s var(--ease),opacity .3s var(--ease)}
.reticle.on-light .rx,.reticle.on-light .ry{background:#0d4fd8;opacity:.3}
.reticle .rx{left:0;right:0;height:1px;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 22%,#000 78%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 22%,#000 78%,transparent)}
.reticle .ry{top:0;bottom:0;width:1px;
  -webkit-mask-image:linear-gradient(180deg,transparent,#000 22%,#000 78%,transparent);
  mask-image:linear-gradient(180deg,transparent,#000 22%,#000 78%,transparent)}
.readout{
  position:fixed;z-index:71;pointer-events:none;
  transform:translate3d(-200px,-200px,0);
  color:var(--ink3);font-family:'IBM Plex Mono',monospace;
  font-size:9.5px;letter-spacing:.14em;padding:12px 0 0 16px;
  will-change:transform;
  opacity:0;transition:opacity .35s var(--ease),color .3s var(--ease);
}
.readout.on{opacity:1}
.readout::before{
  content:'';position:absolute;left:0;top:0;width:9px;height:9px;
  border-left:1px solid var(--blue);border-top:1px solid var(--blue);opacity:.9;
  transition:border-color .3s var(--ease);
}
.readout.on-light{color:#6b7280}
.readout.on-light::before{border-left-color:#0d4fd8;border-top-color:#0d4fd8}
@media (pointer:coarse){.reticle,.readout{display:none}}

/* ---------- top bar ---------- */
.top{position:sticky;top:0;z-index:60;display:flex;align-items:center;justify-content:space-between;
  gap:16px;padding:15px var(--pad);border-bottom:1px solid var(--hair);
  background:rgba(5,7,11,.78);backdrop-filter:blur(14px)}
.top-l{display:flex;align-items:center;gap:14px;min-width:0}
.brand{display:flex;align-items:center;gap:10px}
.mark{width:28px;height:28px;flex:none;border-radius:6px;background:var(--blue);
  display:grid;place-items:center;box-shadow:0 0 18px rgba(21,105,255,.4)}
.mark i{width:14px;height:14px;border:2.2px solid #fff;border-radius:50%}
.word{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.28em;color:var(--ink)}
.crumb{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink3);padding-left:14px;border-left:1px solid var(--hair);white-space:nowrap}
.top-r{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.pill{display:inline-flex;align-items:center;gap:8px;padding:8px 13px;border:1px solid var(--hair);
  border-radius:2px;font-family:'IBM Plex Mono',monospace;font-size:9px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ink3);white-space:nowrap}
.pill.live{border-color:rgba(62,207,142,.3);color:var(--live)}
.dot{width:6px;height:6px;border-radius:50%;background:currentColor;flex:none;
  box-shadow:0 0 8px currentColor;animation:pulse 1.8s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:2px;
  font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;
  white-space:nowrap;transition:background .25s var(--ease),border-color .25s var(--ease),color .25s var(--ease)}
.btn.ghost{border:1px solid var(--hair);color:var(--ink2)}
.btn.ghost:hover{border-color:var(--blue2);color:var(--ink)}
.btn.primary{background:var(--blue);color:#fff;padding:13px 22px;font-size:10.5px}
.btn.primary:hover{background:var(--blued)}

main{position:relative;z-index:1}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--bg);
  padding:clamp(56px,9vw,110px) var(--pad) clamp(40px,6vw,64px);
  border-bottom:1px solid var(--hair)}
#secGrid{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.hero-vig{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(118% 88% at 38% 40%,transparent 46%,rgba(5,7,11,.85) 100%)}
.hero-in{position:relative;z-index:2;max-width:900px}
.eyebrow{display:flex;align-items:center;gap:10px;font-family:'IBM Plex Mono',monospace;
  font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--blue2);margin-bottom:20px}
.eyebrow i{width:20px;height:1px;background:var(--blue2)}
h1{font-size:clamp(32px,5.4vw,58px);color:var(--ink);margin-bottom:22px}
.lead{font-size:clamp(15px,1.6vw,17.5px);color:var(--ink2);max-width:640px;margin-bottom:40px;font-weight:300}
.strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--hair);
  border:1px solid var(--hair);border-radius:3px;overflow:hidden}
.strip>div{background:var(--surf);padding:18px 20px;display:flex;flex-direction:column;gap:6px}
.lbl{font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink4)}
.big{font-size:clamp(19px,2.2vw,26px);font-weight:400;color:var(--ink)}
.sub{font-size:11.5px;color:var(--ink3)}

/* ---------- generic section ---------- */
.sect{padding:clamp(48px,7vw,80px) var(--pad);border-bottom:1px solid var(--hair)}
.sect .head{display:flex;flex-direction:column;gap:8px;margin-bottom:32px;max-width:700px}
.sect .head h2{font-size:clamp(22px,3vw,32px);color:var(--ink)}
.sect .head span{font-size:13px;color:var(--ink3)}

/* ---------- live threat feed ---------- */
.feed-box{border:1px solid var(--hair);border-radius:3px;background:var(--surf);overflow:hidden}
.feed-list{display:flex;flex-direction:column;max-height:360px;overflow-y:auto}
.feed-item{display:flex;align-items:center;gap:14px;padding:13px 18px;border-bottom:1px solid var(--hair);
  font-size:13px;animation:slidein .4s var(--ease)}
.feed-item:last-child{border-bottom:none}
@keyframes slidein{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.feed-ic{width:26px;height:26px;flex:none;border-radius:50%;display:grid;place-items:center;
  background:rgba(62,207,142,.12);color:var(--live)}
.feed-ic svg{width:13px;height:13px}
.feed-tx{flex:1;min-width:0;color:var(--ink2)}
.feed-tx b{color:var(--ink);font-weight:400}
.feed-meta{display:flex;align-items:center;gap:10px;flex:none}
.feed-tag{font-family:'IBM Plex Mono',monospace;font-size:9px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink4);border:1px solid var(--hair);padding:3px 8px;border-radius:2px;white-space:nowrap}
.feed-t{font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--ink4);white-space:nowrap;min-width:56px;text-align:right}

/* ---------- products grid ---------- */
.grid7{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.prod-card{border:1px solid var(--hair);border-radius:3px;background:var(--surf);padding:20px;
  display:flex;flex-direction:column;gap:12px;transition:border-color .25s var(--ease)}
.prod-card:hover{border-color:rgba(21,105,255,.35)}
.prod-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.prod-name{font-size:14.5px;color:var(--ink)}
.prod-status{display:flex;align-items:center;gap:6px;font-family:'IBM Plex Mono',monospace;
  font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:var(--live)}
.prod-status .dot{animation:pulse 2.2s ease-in-out infinite}
.prod-metric{display:flex;align-items:baseline;gap:6px}
.prod-metric b{font-size:19px;color:var(--ink);font-weight:400}
.prod-metric span{font-size:11px;color:var(--ink4)}

/* ---------- PQC cards ---------- */
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.pqc-card{border:1px solid var(--hair);border-radius:3px;background:var(--surf);padding:24px;
  display:flex;flex-direction:column;gap:12px}
.pqc-tag{align-self:flex-start;font-family:'IBM Plex Mono',monospace;font-size:9px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--blue2);border:1px solid rgba(21,105,255,.3);
  background:rgba(21,105,255,.08);padding:5px 9px;border-radius:2px}
.pqc-card h3{font-size:17px;color:var(--ink);font-weight:400}
.pqc-card p{font-size:13px;color:var(--ink3);line-height:1.65}

/* ---------- resilience compare ---------- */
.res-box{border:1px solid var(--hair);border-radius:3px;background:var(--surf);padding:clamp(20px,3vw,32px)}
.res-row{display:grid;grid-template-columns:220px 1fr 220px;align-items:center;gap:18px;padding:14px 0}
.res-row+.res-row{border-top:1px solid var(--hair)}
.res-lbl{font-size:13px;color:var(--ink2)}
.res-lbl em{display:block;font-style:normal;font-size:11px;color:var(--ink4);margin-top:2px}
.res-bar{height:8px;border-radius:4px;background:rgba(255,255,255,.06);overflow:hidden}
.res-bar i{display:block;height:100%;width:var(--w);border-radius:4px;background:var(--red);
  transition:width 1.2s var(--ease)}
.res-row.on .res-bar i{background:linear-gradient(90deg,var(--blue),var(--live))}
.res-val{font-family:'IBM Plex Mono',monospace;font-size:10.5px;color:var(--ink4);text-align:right}
.res-row.on .res-val{color:var(--live)}
.res-note{margin-top:18px;padding-top:16px;border-top:1px solid var(--hair);font-size:11.5px;
  color:var(--ink4);line-height:1.6}

/* ---------- integrity ledger ---------- */
.ledger-box{border:1px solid var(--hair);border-radius:3px;background:var(--surf);overflow:hidden}
.ledger-list{display:flex;flex-direction:column;max-height:300px;overflow-y:auto;
  font-family:'IBM Plex Mono',monospace}
.ledger-item{display:flex;align-items:center;gap:14px;padding:11px 18px;border-bottom:1px solid var(--hair);
  font-size:11.5px;animation:slidein .4s var(--ease)}
.ledger-item:last-child{border-bottom:none}
.ledger-ok{color:var(--live);flex:none}
.ledger-id{color:var(--ink3);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ledger-t{color:var(--ink4);flex:none}

/* ---------- license ---------- */
.license .license-box{border:1px solid rgba(21,105,255,.3);border-radius:4px;
  background:linear-gradient(160deg,rgba(21,105,255,.08),rgba(21,105,255,.01));
  padding:clamp(28px,5vw,52px)}
.license-txt{max-width:680px;display:flex;flex-direction:column;gap:16px}
.license-txt .eyebrow{margin-bottom:0}
.license-txt h2{font-size:clamp(22px,3vw,30px)}
.license-txt p{font-size:14px;color:var(--ink2);line-height:1.7}
.license-txt .btn{align-self:flex-start;margin-top:6px}

/* ---------- footer ---------- */
.ft{padding:22px var(--pad);border-top:1px solid var(--hair)}
.ft-in{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:12px;color:var(--ink4)}
.ft-links{display:flex;gap:18px;flex-wrap:wrap}
.ft-links a{color:var(--ink3);transition:color .2s var(--ease)}
.ft-links a:hover{color:var(--ink)}

@media (max-width:760px){
  .top{padding:13px 16px;flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;
    scrollbar-width:none}
  .top::-webkit-scrollbar{display:none}
  .top-l,.top-r{flex:none;flex-wrap:nowrap}
  .brand,.pill,.btn.ghost{flex:none;white-space:nowrap}
  .crumb{display:none}
  .strip{grid-template-columns:repeat(2,1fr)}
  .res-row{grid-template-columns:1fr;gap:8px;text-align:left}
  .res-val{text-align:left}
  .ft-in{flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;
    -webkit-overflow-scrolling:touch;scrollbar-width:none;white-space:nowrap;font-size:11px}
  .ft-in::-webkit-scrollbar{display:none}
  .ft-in>span{flex:none}
  .ft-links{flex-wrap:nowrap;gap:14px}
}