/* IPC — Interplanetary Courier & Transit. Static showcase site.
   All assets self-hosted (CSP: default-src 'self'). */

:root{
  --void:#04050c;
  --void-2:#080a17;
  --panel:rgba(14,18,38,.62);
  --panel-solid:#0b0e1e;
  --ink:#e8ecff;
  --dim:#8b96c4;
  --cyan:#4de3ff;
  --violet:#8b5cf6;
  --magenta:#ff3d8b;
  --amber:#ffb347;
  --green:#57e39a;
  --line:rgba(120,150,255,.18);
  --mono:ui-monospace,"JetBrains Mono","Fira Code",Menlo,Consolas,monospace;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --glow:0 0 24px rgba(77,227,255,.35);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--void);color:var(--ink);font-family:var(--sans);
  font-size:16px;line-height:1.6;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
::selection{background:rgba(139,92,246,.45);color:#fff}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}

/* ---------- fixed FX layers ---------- */
#stars{position:fixed;inset:0;z-index:0;pointer-events:none}
#trail{position:fixed;inset:0;z-index:40;pointer-events:none}
.grain{
  position:fixed;inset:-50%;z-index:41;pointer-events:none;opacity:.05;
  background-image:radial-gradient(rgba(255,255,255,.9,.5) 1px,transparent 1px);
  background-size:3px 3px;animation:grain 6s steps(6) infinite;
}
@keyframes grain{
  0%{transform:translate(0,0)}20%{transform:translate(-3%,-2%)}
  40%{transform:translate(2%,-3%)}60%{transform:translate(-2%,3%)}
  80%{transform:translate(3%,1%)}100%{transform:translate(0,0)}
}
.scanlines{
  position:fixed;inset:0;z-index:42;pointer-events:none;opacity:.35;
  background:repeating-linear-gradient(180deg,rgba(255,255,255,.028) 0 1px,transparent 1px 3px);
  mix-blend-mode:overlay;
}
.vignette{
  position:fixed;inset:0;z-index:43;pointer-events:none;
  background:radial-gradient(ellipse at 50% 40%,transparent 45%,rgba(2,3,9,.75) 100%);
}
.aurora{
  position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.55;
  background:
    radial-gradient(42% 34% at 12% 18%,rgba(139,92,246,.32),transparent 65%),
    radial-gradient(38% 30% at 88% 12%,rgba(77,227,255,.22),transparent 65%),
    radial-gradient(46% 38% at 76% 82%,rgba(255,61,139,.18),transparent 70%);
  filter:blur(6px);animation:drift 34s ease-in-out infinite alternate;
}
@keyframes drift{
  0%{transform:translate3d(0,0,0) scale(1)}
  50%{transform:translate3d(-2.5%,1.5%,0) scale(1.06)}
  100%{transform:translate3d(2%,-2%,0) scale(1.02)}
}

#progress{
  position:fixed;top:0;left:0;height:2px;width:0;z-index:60;
  background:linear-gradient(90deg,var(--cyan),var(--violet),var(--magenta));
  box-shadow:0 0 12px rgba(139,92,246,.8);
}

main{position:relative;z-index:10}

/* ---------- ticker ---------- */
.ticker{
  position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:12px;
  height:34px;padding:0 16px;overflow:hidden;
  background:rgba(4,5,12,.78);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);font-family:var(--mono);font-size:11.5px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--dim);
}
.ticker .live{position:absolute;left:0;top:0;bottom:0;display:flex;align-items:center;gap:7px;padding-left:16px;padding-right:18px;color:var(--green);white-space:nowrap;z-index:2;background:rgba(4,5,12,.95);border-right:1px solid var(--line)}
.dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green);animation:pulse 1.6s infinite}
@keyframes pulse{50%{opacity:.25}}
/* Full-width track behind the opaque LIVE chip: content slides out from under it.
   width:max-content so the element's box == the duplicated content width, which makes
   translateX(-50%) in the marquee keyframe land exactly at copy #2 (seamless loop). */
.ticker .track{position:absolute;left:0;top:0;width:max-content;display:flex;gap:38px;white-space:nowrap;animation:marquee 42s linear infinite}
/* Trailing spacer equal to one gap: makes the loop period exactly (content + gap), so
   translateX(-50%) lands copy #2 exactly where copy #1 started — no seam hitch. */
.ticker .track::after{content:"";width:38px;flex:none}
.ticker .track span em{color:var(--cyan);font-style:normal}
.ticker .track span b{color:var(--amber);font-weight:600}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- nav ---------- */
nav{
  position:sticky;top:34px;z-index:49;display:flex;align-items:center;
  justify-content:space-between;gap:20px;padding:14px 26px;
  background:rgba(6,8,18,.62);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--mono);font-weight:700;letter-spacing:.22em;font-size:14px}
.brand svg{filter:drop-shadow(0 0 8px rgba(77,227,255,.7));animation:spin 22s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.navlinks{display:flex;gap:22px;font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.navlinks a{position:relative;transition:color .25s}
.navlinks a:hover{color:var(--cyan);text-shadow:var(--glow)}
.navlinks a::after{content:"";position:absolute;left:0;bottom:-6px;height:1px;width:0;background:var(--cyan);transition:width .25s;box-shadow:var(--glow)}
.navlinks a:hover::after{width:100%}
.clock{font-family:var(--mono);font-size:11.5px;color:var(--cyan);letter-spacing:.1em;white-space:nowrap}

/* ---------- layout ---------- */
section{position:relative;padding:110px 26px;max-width:1220px;margin:0 auto}
.eyebrow{
  font-family:var(--mono);font-size:11.5px;letter-spacing:.28em;text-transform:uppercase;
  color:var(--cyan);margin-bottom:14px;display:flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--cyan);box-shadow:var(--glow)}
h1,h2,h3{font-weight:800;letter-spacing:-.02em;line-height:1.08}
h2{font-size:clamp(30px,4.6vw,52px);margin-bottom:16px}
h3{font-size:19px;margin-bottom:10px}
.lede{max-width:700px;color:var(--dim);font-size:17px}
.holo{
  background:linear-gradient(100deg,#fff 0%,var(--cyan) 28%,var(--violet) 55%,var(--magenta) 78%,#fff 100%);
  background-size:220% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:holo 7s ease-in-out infinite;
}
@keyframes holo{0%,100%{background-position:0 0}50%{background-position:100% 0}}

/* ---------- hero ---------- */
.hero{min-height:92vh;display:flex;flex-direction:column;justify-content:center;max-width:1220px}
.hero h1{font-size:clamp(46px,9vw,124px);margin:18px 0 22px}
.glitch{position:relative;display:inline-block}
.glitch::before,.glitch::after{
  content:attr(data-text);position:absolute;left:0;top:0;width:100%;
  clip-path:polygon(0 0,100% 0,100% 45%,0 45%);opacity:.85;pointer-events:none;
}
.glitch::before{color:var(--cyan);transform:translate(-2px,-1px);animation:gl1 5.5s infinite steps(2)}
.glitch::after{color:var(--magenta);clip-path:polygon(0 55%,100% 55%,100% 100%,0 100%);transform:translate(2px,1px);animation:gl2 6.5s infinite steps(2)}
@keyframes gl1{0%,88%,100%{opacity:0}90%{opacity:.9;transform:translate(-5px,-2px)}94%{opacity:.7;transform:translate(4px,1px)}}
@keyframes gl2{0%,84%,100%{opacity:0}86%{opacity:.85;transform:translate(5px,2px)}92%{opacity:.6;transform:translate(-4px,-1px)}}
.typeline{font-family:var(--mono);color:var(--dim);font-size:14.5px;min-height:1.6em;max-width:760px}
.typeline .caret{color:var(--cyan);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.btn{
  position:relative;display:inline-flex;align-items:center;gap:10px;
  padding:13px 26px;font-family:var(--mono);font-size:12.5px;letter-spacing:.16em;
  text-transform:uppercase;border:1px solid var(--line);overflow:hidden;
  background:rgba(12,16,34,.6);color:var(--ink);cursor:pointer;
  clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px);
  transition:transform .2s,box-shadow .3s,border-color .3s,color .3s;
}
.btn.primary{border-color:rgba(77,227,255,.55);color:var(--cyan);box-shadow:inset 0 0 22px rgba(77,227,255,.12)}
.btn:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(77,227,255,.35);border-color:var(--cyan)}
.btn::after{
  content:"";position:absolute;inset:0;transform:translateX(-120%);
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.22),transparent);
}
.btn:hover::after{animation:sheen .9s ease}
@keyframes sheen{to{transform:translateX(120%)}}
.hero-rings{position:absolute;right:-6%;top:50%;transform:translateY(-50%);width:min(46vw,620px);opacity:.5;pointer-events:none}
.ring{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(139,92,246,.28)}
.ring:nth-child(2){inset:11%;border-color:rgba(77,227,255,.26);animation:spin 40s linear infinite}
.ring:nth-child(3){inset:24%;border-color:rgba(255,61,139,.22);animation:spin 26s linear infinite reverse}
.ring:nth-child(4){inset:38%;border-color:rgba(139,92,246,.3);animation:spin 17s linear infinite}
.core{position:absolute;left:50%;top:50%;width:16px;height:16px;margin:-8px;border-radius:50%;
  background:var(--cyan);box-shadow:0 0 40px 12px rgba(77,227,255,.55);animation:pulse 3.4s infinite}
.sat{position:absolute;left:50%;top:50%;width:7px;height:7px;margin:-3.5px;border-radius:50%;background:#fff;box-shadow:0 0 14px #fff}
.sat.s1{animation:orbit1 26s linear infinite}
.sat.s2{animation:orbit2 17s linear infinite;background:var(--magenta);box-shadow:0 0 14px var(--magenta)}
.sat.s3{animation:orbit3 38s linear infinite reverse;background:var(--amber);box-shadow:0 0 14px var(--amber)}
@keyframes orbit1{from{transform:rotate(0) translateX(290px)}to{transform:rotate(360deg) translateX(290px)}}
@keyframes orbit2{from{transform:rotate(120deg) translateX(205px)}to{transform:rotate(480deg) translateX(205px)}}
@keyframes orbit3{from{transform:rotate(240deg) translateX(370px)}to{transform:rotate(600deg) translateX(370px)}}
.scrollcue{position:absolute;left:26px;bottom:44px;font-family:var(--mono);font-size:11px;letter-spacing:.24em;color:var(--dim);text-transform:uppercase}
.scrollcue i{display:block;width:1px;height:44px;margin-top:12px;background:linear-gradient(180deg,var(--cyan),transparent);animation:cue 2.2s ease-in-out infinite}
@keyframes cue{50%{transform:scaleY(.4);transform-origin:top}}

/* ---------- telemetry ---------- */
.telemetry{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px}
.gauge{
  position:relative;padding:22px;border:1px solid var(--line);background:var(--panel);
  backdrop-filter:blur(8px);clip-path:polygon(12px 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%,0 12px);
  overflow:hidden;transition:border-color .3s,transform .3s;
}
.gauge:hover{border-color:rgba(77,227,255,.5);transform:translateY(-3px)}
.gauge .label{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--dim)}
.gauge .value{font-family:var(--mono);font-size:34px;font-weight:700;margin:8px 0 4px;color:var(--cyan);text-shadow:var(--glow);font-variant-numeric:tabular-nums}
.gauge .sub{font-family:var(--mono);font-size:11px;color:var(--dim)}
.gauge .bar{height:2px;margin-top:14px;background:rgba(120,150,255,.14)}
.gauge .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--cyan),var(--violet));box-shadow:var(--glow);animation:fill 2.2s cubic-bezier(.2,.9,.2,1) forwards}
@keyframes fill{from{width:0}to{width:var(--w,60%)}}

/* ---------- schedule table ---------- */
.tablewrap{overflow-x:auto;border:1px solid var(--line);background:rgba(8,10,22,.55);backdrop-filter:blur(8px)}
table{width:100%;border-collapse:collapse;font-family:var(--mono);font-size:13px;min-width:820px}
caption{caption-side:top;text-align:left;padding:14px 18px;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--dim);border-bottom:1px solid var(--line)}
th{
  text-align:left;padding:14px 18px;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--cyan);border-bottom:1px solid var(--line);background:rgba(77,227,255,.05);white-space:nowrap;
}
td{padding:14px 18px;border-bottom:1px solid rgba(120,150,255,.09);color:#cfd6f5;white-space:nowrap;font-variant-numeric:tabular-nums}
tbody tr{transition:background .2s}
tbody tr:hover{background:rgba(77,227,255,.07)}
tbody tr:hover td:first-child{color:var(--cyan);text-shadow:var(--glow)}
.pill{display:inline-flex;align-items:center;gap:7px;padding:3px 10px;font-size:11px;letter-spacing:.1em;border:1px solid}
.pill.ok{color:var(--green);border-color:rgba(87,227,154,.4);background:rgba(87,227,154,.08)}
.pill.warn{color:var(--amber);border-color:rgba(255,179,71,.4);background:rgba(255,179,71,.08)}
.pill.hot{color:var(--magenta);border-color:rgba(255,61,139,.4);background:rgba(255,61,139,.08)}
.pill i{width:6px;height:6px;border-radius:50%;background:currentColor;box-shadow:0 0 8px currentColor;animation:pulse 2s infinite}

/* ---------- fleet ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:18px}
.card{
  position:relative;padding:26px;border:1px solid var(--line);background:var(--panel);
  backdrop-filter:blur(8px);transform-style:preserve-3d;transition:border-color .3s,box-shadow .4s;
  clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,14px 100%,0 calc(100% - 14px));
}
.card::before{
  content:"";position:absolute;inset:0;opacity:0;transition:opacity .4s;pointer-events:none;
  background:radial-gradient(320px circle at var(--mx,50%) var(--my,50%),rgba(77,227,255,.16),transparent 60%);
}
.card:hover{border-color:rgba(139,92,246,.5);box-shadow:0 18px 50px -22px rgba(139,92,246,.7)}
.card:hover::before{opacity:1}
.card .class{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--violet)}
.card .specs{margin-top:16px;font-family:var(--mono);font-size:12.5px;display:grid;grid-template-columns:auto auto;gap:6px 18px}
.card .specs dt{color:var(--dim)}
.card .specs dd{text-align:right;color:var(--cyan)}
.card p{color:var(--dim);font-size:14.5px;margin-bottom:6px}
.shipmark{width:64px;height:64px;margin-bottom:14px;filter:drop-shadow(0 0 10px rgba(139,92,246,.6))}

/* ---------- tech ---------- */
.split{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.split ul{list-style:none;display:grid;gap:16px}
.split li{display:flex;gap:14px;color:var(--dim);font-size:15px}
.split li b{color:var(--ink);display:block;font-family:var(--mono);font-size:13px;letter-spacing:.06em}
.split li svg{flex:none;margin-top:3px;color:var(--cyan);filter:drop-shadow(0 0 6px rgba(77,227,255,.7))}
.diagram{position:relative;aspect-ratio:1;border:1px solid var(--line);background:rgba(8,10,22,.5);overflow:hidden}
.diagram .r{position:absolute;left:50%;top:50%;border-radius:50%;border:1px dashed rgba(120,150,255,.22)}
.diagram .r1{width:86%;height:86%;margin:-43% 0 0 -43%;animation:spin 60s linear infinite}
.diagram .r2{width:62%;height:62%;margin:-31% 0 0 -31%;border-color:rgba(77,227,255,.28);animation:spin 34s linear infinite reverse}
.diagram .r3{width:38%;height:38%;margin:-19% 0 0 -19%;border-color:rgba(255,61,139,.28);animation:spin 19s linear infinite}
.diagram .sun{position:absolute;left:50%;top:50%;width:26px;height:26px;margin:-13px;border-radius:50%;
  background:radial-gradient(circle,#fff,var(--amber) 45%,transparent 72%);box-shadow:0 0 50px 16px rgba(255,179,71,.45);animation:pulse 4s infinite}
.diagram .p{position:absolute;left:50%;top:50%;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px currentColor}
.diagram .p1{width:8px;height:8px;margin:-4px;animation:or1 10s linear infinite;color:var(--cyan)}
.diagram .p2{width:11px;height:11px;margin:-5.5px;animation:or2 18s linear infinite;color:var(--magenta)}
.diagram .p3{width:14px;height:14px;margin:-7px;animation:or3 30s linear infinite;color:var(--violet)}
@keyframes or1{from{transform:rotate(0) translateX(19%)}to{transform:rotate(360deg) translateX(19%)}}
@keyframes or2{from{transform:rotate(130deg) translateX(31%)}to{transform:rotate(490deg) translateX(31%)}}
@keyframes or3{from{transform:rotate(250deg) translateX(43%)}to{transform:rotate(610deg) translateX(43%)}}
.diagram .tag{position:absolute;left:14px;bottom:12px;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;color:var(--dim);text-transform:uppercase}

/* ---------- timeline ---------- */
.timeline{position:relative;display:grid;gap:2px}
.timeline::before{content:"";position:absolute;left:9px;top:8px;bottom:8px;width:1px;background:linear-gradient(180deg,transparent,var(--violet),var(--cyan),transparent)}
.tl{position:relative;padding:22px 22px 22px 44px;border-left:0;transition:background .25s}
.tl:hover{background:rgba(139,92,246,.07)}
.tl::before{
  content:"";position:absolute;left:4px;top:28px;width:11px;height:11px;border-radius:50%;
  background:var(--void);border:2px solid var(--cyan);box-shadow:0 0 14px rgba(77,227,255,.8);
}
.tl .yr{font-family:var(--mono);font-size:12px;letter-spacing:.2em;color:var(--cyan)}
.tl h3{margin:6px 0 6px}
.tl p{color:var(--dim);max-width:720px;font-size:15px}

/* ---------- quotes ---------- */
.quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:18px}
.quote{
  position:relative;padding:30px;border:1px solid var(--line);
  background:linear-gradient(160deg,rgba(20,24,48,.72),rgba(10,12,26,.5));
  backdrop-filter:blur(10px);
}
.quote::before{content:"“";position:absolute;left:14px;top:2px;font-size:56px;color:rgba(139,92,246,.4);font-family:Georgia,serif}
.quote p{font-size:15.5px;color:#d7ddfa;margin-bottom:18px;padding-left:26px}
.quote footer{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);padding-left:26px}
.quote footer b{color:var(--magenta)}

/* ---------- CTA + footer ---------- */
.bigcta{
  position:relative;padding:64px 40px;text-align:center;overflow:hidden;
  border:1px solid rgba(139,92,246,.34);background:rgba(12,10,30,.55);backdrop-filter:blur(10px);
}
.bigcta::before{
  content:"";position:absolute;inset:-40% -10%;
  background:conic-gradient(from 0deg,transparent 0 65%,rgba(77,227,255,.22) 80%,rgba(139,92,246,.3) 92%,transparent 100%);
  animation:spin 18s linear infinite;
}
.bigcta>*{position:relative}
.bigcta h2{margin-bottom:14px}
.bigcta .cta-row{justify-content:center}
footer.site{
  position:relative;z-index:10;padding:44px 26px;border-top:1px solid var(--line);
  background:rgba(4,5,12,.7);font-family:var(--mono);font-size:11.5px;color:var(--dim);
}
footer.site .cols{max-width:1220px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:26px}
footer.site b{color:var(--ink);display:block;letter-spacing:.16em;text-transform:uppercase;font-size:10.5px;margin-bottom:10px}
footer.site li{list-style:none;margin-bottom:6px}
footer.site .fine{max-width:1220px;margin:28px auto 0;padding-top:22px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.1s}.reveal[data-d="2"]{transition-delay:.2s}
.reveal[data-d="3"]{transition-delay:.3s}.reveal[data-d="4"]{transition-delay:.4s}
.reveal[data-d="5"]{transition-delay:.5s}.reveal[data-d="6"]{transition-delay:.6s}

@media (max-width:900px){
  .split{grid-template-columns:1fr}
  .hero-rings{opacity:.28;right:-30%}
  .navlinks{display:none}
  section{padding:80px 18px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}