@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: same reticle + readout used across the 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 .3s var(--ease),border-color .3s var(--ease),
  color .3s var(--ease),transform .3s var(--ease),box-shadow .3s var(--ease)}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.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;
  box-shadow:0 0 0 rgba(21,105,255,0)}
.btn.primary:hover{background:var(--blued);box-shadow:0 8px 24px -6px rgba(21,105,255,.55)}
.btn.wide{width:100%;justify-content:center;padding:15px 22px;font-size:11px}
.btn em{font-style:normal}

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

/* ---------- hero: cover treatment, matches the main site's opening ---------- */
.hero{position:relative;overflow:hidden;--px:0;--py:0;
  min-height:calc(100vh - 61px);min-height:calc(100dvh - 61px);
  display:flex;align-items:center;
  padding:clamp(90px,11vw,130px) var(--pad) clamp(56px,8vw,90px);
  border-bottom:1px solid var(--hair)}
#stakeGrid{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;
  transform:translate3d(calc(var(--px) * -8px),calc(var(--py) * -8px),0);
  transition:transform .6s var(--ease)}
.hero-vig{position:absolute;inset:0;z-index:2;pointer-events:none;
  background:radial-gradient(118% 88% at 38% 34%,transparent 42%,rgba(5,7,11,.9) 100%),
             linear-gradient(0deg, var(--bg) 0%, transparent 22%)}
.hero-marks{position:absolute;inset:clamp(20px,3.4vw,40px);z-index:3;pointer-events:none;
  transform:translate3d(calc(var(--px) * 5px),calc(var(--py) * 5px),0);
  transition:transform .6s var(--ease)}
.hero-marks i{position:absolute;width:11px;height:11px;opacity:.4}
.hero-marks i::before,.hero-marks i::after{content:'';position:absolute;background:var(--ink3)}
.hero-marks i::before{left:50%;top:0;bottom:0;width:1px;transform:translateX(-.5px)}
.hero-marks i::after{top:50%;left:0;right:0;height:1px;transform:translateY(-.5px)}
.hero-marks i:nth-child(1){left:0;top:0}
.hero-marks i:nth-child(2){right:0;top:0}
.hero-marks i:nth-child(3){left:0;bottom:0}
.hero-marks i:nth-child(4){right:0;bottom:0}
.hero-in{position:relative;z-index:4;max-width:1280px;margin:0 auto;width:100%;
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(32px,5vw,72px);align-items:start}
@media (prefers-reduced-motion:reduce){
  #stakeGrid,.hero-marks{transform:none!important}
}
.eyebrow{display:flex;align-items:center;gap:14px;font-family:'IBM Plex Mono',monospace;
  font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink3);margin-bottom:30px}
.eyebrow i{width:20px;height:1px;background:var(--blue2);flex:none}
h1{font-size:clamp(34px,5.2vw,66px);color:var(--ink);font-weight:200;line-height:1.1;
  letter-spacing:-.024em;max-width:17ch;text-wrap:balance;margin-bottom:0}
.hero-rule{display:block;width:74px;height:1px;background:var(--hair);margin:34px 0 28px}
.lead{font-size:clamp(15px,1.2vw,17px);color:var(--ink2);max-width:56ch;font-weight:300;margin-bottom:0}
.hero-cta{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:42px}

/* ---------- stat card ---------- */
.stat-card{position:relative;z-index:2;background:rgba(10,13,19,.28);border:1px solid var(--hair);
  border-radius:8px;padding:clamp(22px,2.6vw,30px);box-shadow:0 30px 80px -30px rgba(0,0,0,.6),
  inset 0 1px 0 rgba(255,255,255,.03);backdrop-filter:blur(18px) saturate(120%);
  -webkit-backdrop-filter:blur(18px) saturate(120%)}

.gauge-row{display:flex;align-items:center;gap:clamp(18px,2.6vw,28px);margin-bottom:22px}
.gauge-wrap{position:relative;width:152px;height:152px;flex:none}
.gauge-wrap canvas{display:block;width:100%;height:100%}
.gauge-mid{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px}
.gauge-mid b{font-size:26px;color:var(--ink);font-variant-numeric:tabular-nums;font-weight:400}
.gauge-mid b small{font-size:14px;color:var(--ink3);font-weight:400}
.gauge-mid span{font-family:'IBM Plex Mono',monospace;font-size:8.5px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ink4)}
.gauge-side{display:flex;flex-direction:column;gap:16px;flex:1;min-width:0}
.gauge-side > div{display:flex;flex-direction:column;gap:4px}
.s-lbl{font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink4)}
.s-big{font-size:clamp(18px,2vw,22px);color:var(--ink);font-variant-numeric:tabular-nums}
.s-note{font-size:11px;color:var(--ink4);line-height:1.5}

.stat-split{padding-top:18px;border-top:1px solid var(--hair);margin-bottom:18px}
.sp-lbl{display:block;font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ink4);margin-bottom:12px}
.split-row{display:flex;align-items:center;gap:18px}
.ring-wrap{position:relative;flex:none}
.ring-wrap.sm{width:88px;height:88px}
.ring-wrap canvas{display:block;width:100%;height:100%}
.sp-keys{display:flex;flex-direction:column;gap:9px;font-size:12px;color:var(--ink3)}
.sp-keys span{display:inline-flex;align-items:center;gap:8px}
.sp-keys b{color:var(--ink);font-weight:500;font-variant-numeric:tabular-nums}
.k{width:8px;height:8px;border-radius:2px;flex:none}
.k.a{background:var(--blue)}
.k.b{background:var(--amber)}

.stat-live{display:flex;gap:1px;background:var(--hair);border:1px solid var(--hair);border-radius:4px;overflow:hidden}
.stat-live > div{flex:1;background:var(--surf2);padding:12px 14px;display:flex;flex-direction:column;gap:4px}
.lv-lbl{font-family:'IBM Plex Mono',monospace;font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink4)}
.stat-live b{font-size:16px;color:var(--ink)}

@media (max-width:900px){
  .hero-in{grid-template-columns:1fr}
}

/* ---------- generic section ---------- */
.sect{padding:clamp(48px,7vw,80px) var(--pad);border-bottom:1px solid var(--hair);max-width:1280px;margin:0 auto}
.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)}

/* ---------- stake panel ---------- */
.stake-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,3vw,32px);align-items:stretch}
.stake-card{background:rgba(10,13,19,.28);border:1px solid var(--hair);border-radius:6px;padding:clamp(20px,2.6vw,28px);
  backdrop-filter:blur(18px) saturate(120%);-webkit-backdrop-filter:blur(18px) saturate(120%);
  display:flex;flex-direction:column;justify-content:center}
.stake-row label{display:block;font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ink4);margin-bottom:8px}
.input-wrap{display:flex;align-items:center;justify-content:space-between;gap:10px;
  background:var(--surf3);border:1px solid var(--hair);border-radius:4px;padding:14px 16px;
  transition:border-color .25s var(--ease)}
.input-wrap:focus-within{border-color:rgba(21,105,255,.5)}
.input-wrap input{flex:1;min-width:0;background:none;border:none;outline:none;color:var(--ink);
  font-family:'IBM Plex Mono',monospace;font-size:19px;font-variant-numeric:tabular-nums}
.input-wrap input::placeholder{color:var(--ink4)}
.input-suffix{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.08em;color:var(--ink3);flex:none}

.chart-wrap{margin-top:20px;padding:16px 16px 6px;background:var(--surf3);border:1px solid var(--hair);border-radius:4px}
.chart-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px}
.chart-head span{font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ink4)}
.chart-head b{font-family:'IBM Plex Mono',monospace;font-size:15px;color:var(--blue2);font-variant-numeric:tabular-nums}
#growthChart{display:block;width:100%;height:auto}

.stake-out{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--hair);
  border:1px solid var(--hair);border-radius:4px;overflow:hidden;margin:20px 0}
.stake-out div{background:var(--surf3);padding:14px 10px;display:flex;flex-direction:column;gap:5px}
.stake-out span{font-family:'IBM Plex Mono',monospace;font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink4)}
.stake-out b{font-size:14px;color:var(--blue2);font-variant-numeric:tabular-nums;word-break:break-word}
.stake-note{margin-top:14px;font-size:11px;color:var(--ink4);text-align:center;line-height:1.6}

.terms-card{background:rgba(10,13,19,.28);border:1px solid var(--hair);border-radius:6px;padding:clamp(20px,2.6vw,28px);
  backdrop-filter:blur(18px) saturate(120%);-webkit-backdrop-filter:blur(18px) saturate(120%);
  display:flex;flex-direction:column;justify-content:center}
.terms-card h3{font-size:16px;color:var(--ink);font-weight:400;margin-bottom:18px}
.terms-list{list-style:none;display:flex;flex-direction:column}
.terms-list li{display:flex;justify-content:space-between;padding:11px 0;border-top:1px solid var(--hair);
  font-size:13px;color:var(--ink3)}
.terms-list li:first-child{border-top:none}
.terms-list b{color:var(--ink);font-weight:400}
.terms-disclosure{margin-top:20px;padding-top:16px;border-top:1px solid var(--hair)}
.terms-disclosure p{font-size:11px;color:var(--ink4);line-height:1.7}
.terms-disclosure a{color:var(--blue2);text-decoration:underline;text-underline-offset:2px}

@media (max-width:820px){
  .stake-grid{grid-template-columns:1fr}
  .stake-out{grid-template-columns:1fr}
}

/* ---------- live feed ---------- */
.feed-box{border:1px solid var(--hair);border-radius:3px;background:rgba(10,13,19,.28);overflow:hidden;
  backdrop-filter:blur(18px) saturate(120%);-webkit-backdrop-filter:blur(18px) saturate(120%)}
.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(21,105,255,.12);color:var(--blue2)}
.feed-ic svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.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}

/* ---------- verify grid ---------- */
.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:rgba(8,11,17,.62);padding:24px;
  display:flex;flex-direction:column;gap:12px;
  backdrop-filter:blur(20px) saturate(120%);-webkit-backdrop-filter:blur(20px) saturate(120%)}
.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}
.link-go{align-self:flex-start;font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.08em;
  color:var(--blue2);border-bottom:1px solid rgba(77,141,255,.3);padding-bottom:2px;margin-top:4px}
.link-go:hover{border-color:var(--blue2)}
.link-go em{font-style:normal}

@media (max-width:640px){
  .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}
  /* hero text on mobile: left-aligned and stacked, same as the main
     site's mobile hero — not centered */
  h1{max-width:none}
  .gauge-row{flex-direction:column;align-items:center;text-align:center}
  .gauge-side{align-items:center;width:100%}
  .gauge-side > div{align-items:center}
  .stat-split{display:flex;flex-direction:column;align-items:center;text-align:center}
  .split-row{flex-direction:column;align-items:center}
  .sp-keys{align-items:center}
  .stat-live{text-align:center}
}

/* ---------- faq ---------- */
.faq-list{display:flex;flex-direction:column;gap:1px;background:var(--hair);border:1px solid var(--hair);border-radius:4px;overflow:hidden}
.faq-item{background:rgba(10,13,19,.42);padding:18px 20px;
  backdrop-filter:blur(18px) saturate(120%);-webkit-backdrop-filter:blur(18px) saturate(120%)}
.faq-item summary{cursor:pointer;font-size:14.5px;color:var(--ink);list-style:none;display:flex;
  align-items:center;justify-content:space-between;gap:12px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'+';font-family:'IBM Plex Mono',monospace;font-size:16px;color:var(--ink4);flex:none}
.faq-item[open] summary::after{content:'−'}
.faq-item p{margin-top:12px;font-size:13px;color:var(--ink3);line-height:1.7}
/* ---------- card polish ---------- */
.stake-card,.terms-card,.pqc-card,.stat-card{transition:border-color .3s var(--ease),transform .3s var(--ease)}
.pqc-card:hover{border-color:rgba(21,105,255,.28);transform:translateY(-2px)}

/* ---------- panel: the main site's engraved-plate card language ---------- */
.panel{position:relative;isolation:isolate;overflow:hidden}
.panel-glow{position:absolute;inset:0;z-index:0;pointer-events:none;
  background:radial-gradient(58% 78% at 82% 14%, rgba(255,255,255,.05), transparent 66%),
             radial-gradient(70% 90% at 8% 108%, rgba(21,105,255,.12), transparent 60%)}
.panel-grid{position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:36px 36px;
  -webkit-mask-image:radial-gradient(75% 90% at 84% 12%,#000,transparent 82%);
  mask-image:radial-gradient(75% 90% at 84% 12%,#000,transparent 82%)}
.panel-vig{position:absolute;inset:0;z-index:0;pointer-events:none;
  background:radial-gradient(120% 100% at 50% 30%, transparent 55%, rgba(0,0,0,.4) 100%)}
.panel-plus{position:absolute;z-index:1;pointer-events:none;top:14px;bottom:14px;left:14px;right:14px}
.panel-plus i{position:absolute;width:9px;height:9px;opacity:.3}
.panel-plus i::before,.panel-plus i::after{content:'';position:absolute;background:var(--ink2)}
.panel-plus i::before{left:50%;top:0;bottom:0;width:1px;transform:translateX(-.5px)}
.panel-plus i::after{top:50%;left:0;right:0;height:1px;transform:translateY(-.5px)}
.panel-plus i:nth-child(1){left:0;top:0}
.panel-plus i:nth-child(2){right:0;top:0}
.panel-plus i:nth-child(3){left:0;bottom:0}
.panel-plus i:nth-child(4){right:0;bottom:0}
.panel-in{position:relative;z-index:2}
.panel-num{position:absolute;top:20px;right:22px;z-index:0;pointer-events:none;
  font-family:'IBM Plex Mono',monospace;font-size:46px;font-weight:500;
  color:rgba(255,255,255,.05);line-height:1}

/* ---------- why panel: the treasury-funded-Year-1 explainer ---------- */
.why-lede{max-width:64ch;font-size:15px;line-height:1.7;color:var(--ink2);margin-bottom:22px}

.handoff{display:grid;grid-template-columns:1fr 76px 1fr;align-items:stretch;gap:0;margin-bottom:22px}
.handoff-card{position:relative;background:rgba(10,13,19,.28);border:1px solid var(--hair);border-radius:8px;
  padding:clamp(22px,2.8vw,30px);backdrop-filter:blur(18px) saturate(120%);-webkit-backdrop-filter:blur(18px) saturate(120%);
  transition:border-color .3s var(--ease),transform .3s var(--ease)}
.handoff-card:hover{transform:translateY(-2px)}
.handoff-yr{display:block;font-size:clamp(24px,2.6vw,30px);font-weight:200;letter-spacing:-.02em;color:var(--ink)}
.handoff-src{display:inline-block;margin:10px 0 16px;font-family:'IBM Plex Mono',monospace;font-size:9.5px;
  letter-spacing:.12em;text-transform:uppercase;padding:5px 10px;border-radius:2px}
.handoff-card p{font-size:14px;line-height:1.7;color:var(--ink2);max-width:38ch}

.handoff-card.y1{border-color:rgba(21,105,255,.32)}
.handoff-card.y1 .handoff-yr{color:var(--blue2)}
.handoff-card.y1 .handoff-src{color:var(--blue2);background:rgba(21,105,255,.1);border:1px solid rgba(21,105,255,.32)}
.handoff-card.y1:hover{border-color:rgba(21,105,255,.55)}

.handoff-card.y2{border-color:rgba(232,180,92,.32)}
.handoff-card.y2 .handoff-yr{color:var(--amber)}
.handoff-card.y2 .handoff-src{color:var(--amber);background:rgba(232,180,92,.1);border:1px solid rgba(232,180,92,.32)}
.handoff-card.y2:hover{border-color:rgba(232,180,92,.55)}

.handoff-link{position:relative;display:flex;align-items:center;justify-content:center}
.handoff-line{width:100%;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--blue2),var(--amber));opacity:.4}
.handoff-pulse{position:absolute;top:50%;left:0;width:9px;height:9px;border-radius:50%;background:#fff;
  box-shadow:0 0 14px 3px rgba(255,255,255,.75);transform:translate(-50%,-50%);
  animation:handoffPulse 3.4s cubic-bezier(.4,0,.2,1) infinite}
@keyframes handoffPulse{
  0%{left:0%;opacity:0}
  8%{opacity:1}
  92%{opacity:1}
  100%{left:100%;opacity:0}
}

.why-punch{margin-top:2px;font-size:16px;color:var(--ink);font-weight:300;max-width:58ch}

@media (max-width:820px){
  .handoff{grid-template-columns:1fr;gap:0}
  .handoff-link{height:44px}
  .handoff-line{width:2px;height:100%;background:linear-gradient(180deg,var(--blue2),var(--amber))}
  .handoff-pulse{top:0;left:50%;animation:handoffPulseV 3.4s cubic-bezier(.4,0,.2,1) infinite}
}
@keyframes handoffPulseV{
  0%{top:0%;opacity:0}
  8%{opacity:1}
  92%{opacity:1}
  100%{top:100%;opacity:0}
}

@media (prefers-reduced-motion:reduce){
  .handoff-pulse{animation:none;opacity:.8;left:50%!important;top:50%!important}
}

/* ---------- section aurora: soft drifting glow behind a section ---------- */
.sect{position:relative}
.sect-aura{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.sect-aura span{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;
  animation:auraDrift 22s ease-in-out infinite}
.sect-aura span:nth-child(1){left:-6%;top:-4%;width:38vw;height:34vh;background:rgba(21,105,255,.16)}
.sect-aura span:nth-child(2){right:-8%;bottom:-6%;width:34vw;height:32vh;background:rgba(232,180,92,.10);
  animation-duration:27s;animation-direction:reverse}
@keyframes auraDrift{
  0%,100%{transform:translate3d(0,0,0) scale(1)}
  50%{transform:translate3d(3vw,2vh,0) scale(1.12)}
}
@media (prefers-reduced-motion:reduce){.sect-aura span{animation:none}}

/* ---------- ambient dot texture: keeps the plain black sections from
   reading as empty behind the auras ---------- */
.sect::before{content:'';position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:28px 28px;
  -webkit-mask-image:radial-gradient(120% 90% at 50% 0%,#000,transparent 78%);
  mask-image:radial-gradient(120% 90% at 50% 0%,#000,transparent 78%)}
.sect > *{position:relative;z-index:1}

/* ---------- reveal on scroll: eases up into place in 3D, not just a
   flat fade, so scroll transitions read as part of the same depth
   language as the tilting cards ---------- */
.reveal{opacity:0;perspective:1200px;
  transform:translateY(34px) scale(.96) rotateX(6deg);
  transform-origin:50% 100%;
  transition:opacity 1s var(--ease) var(--d,0s),transform 1s var(--ease) var(--d,0s)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1!important;transform:none!important;transition:none!important}
}

/* ---------- 3D tilt: applied to every .panel card via pointer-tracked
   perspective rotation (JS sets --rx/--ry/--mx/--my), plus a glare sweep
   and a deeper, direction-aware shadow ---------- */
.panel{--rx:0deg;--ry:0deg;--mx:50%;--my:50%;
  transform:perspective(900px) rotateX(var(--rx)) rotateY(var(--ry));
  transform-style:preserve-3d;will-change:transform;
  box-shadow:0 1px 0 rgba(255,255,255,.03) inset,0 18px 40px -22px rgba(0,0,0,.6);
  transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.panel.tilting{transition:transform .08s linear,box-shadow .3s var(--ease)}
.panel.tilting{box-shadow:0 1px 0 rgba(255,255,255,.05) inset,0 30px 60px -22px rgba(0,0,0,.7),
  0 0 40px -12px rgba(21,105,255,.25)}
.panel-shine{position:absolute;inset:0;z-index:3;pointer-events:none;opacity:0;
  background:radial-gradient(340px circle at var(--mx) var(--my),rgba(255,255,255,.14),transparent 60%);
  transition:opacity .4s var(--ease)}
.panel.tilting .panel-shine{opacity:1}
@media (pointer:coarse),(prefers-reduced-motion:reduce){
  .panel{transform:none!important}
  .panel-shine{display:none}
}