/* Effective Petawatt ($e/petawatt) */
:root {
  --bg: #05030f;
  --bg2: #0b0720;
  --ink: #f2eeff;
  --muted: #9a90c4;
  --violet: #a06bff;
  --uv: #7a3cff;
  --cyan: #4fd8ff;
  --white-hot: #ffffff;
  --line: rgba(160, 107, 255, .28);
  --display: "Anton", Impact, "Arial Narrow", sans-serif;
  --mono: "JetBrains Mono", Consolas, monospace;
  --body: "Inter", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.55 var(--body);
  overflow-x: hidden;
}
body.is-loading { overflow: hidden; }
/* scanlines + grain, keeps it from looking too clean */
body::after {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none; z-index: 90;
  background: repeating-linear-gradient(0deg, rgba(255,255,255,.025) 0 1px, transparent 1px 3px);
  mix-blend-mode: overlay;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.muted { color: var(--muted); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  padding: .85em 1.4em;
  font: 800 .95rem/1 var(--mono); letter-spacing: .06em; text-transform: uppercase;
  text-decoration: none; border: 0; cursor: pointer;
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
  transition: transform .12s, filter .2s;
}
.btn:active { transform: translateY(1px) scale(.98); }
.btn-volt {
  background: linear-gradient(180deg, #fff 0%, #d9c7ff 30%, var(--violet) 100%);
  color: #12052e;
  box-shadow: 0 0 24px rgba(160,107,255,.6);
  filter: drop-shadow(0 0 10px rgba(160,107,255,.7));
}
.btn-volt:hover { filter: drop-shadow(0 0 18px rgba(200,170,255,1)) brightness(1.08); }
.btn-ghost {
  background: rgba(160,107,255,.1);
  color: var(--ink);
  outline: 1px solid var(--line); outline-offset: -1px;
}
.btn-ghost:hover { background: rgba(160,107,255,.22); }
.btn-sm { padding: .6em 1em; font-size: .8rem; }
.btn[disabled] { opacity: .55; cursor: wait; filter: none; }

/* ---------- loader ---------- */
#loader {
  position: fixed; inset: 0; z-index: 100;
  display: grid; place-items: center;
  background: radial-gradient(ellipse at 50% 45%, #150a35 0%, #05030f 65%);
  transition: opacity .9s ease;
}
#loader.gone { opacity: 0; pointer-events: none; }
#loader.shake .loader-inner { animation: shake .45s linear; }
#loaderArcs { position: absolute; inset: 0; width: 100%; height: 100%; }
.loader-inner { position: relative; text-align: center; padding: 16px; width: min(520px, 100%); }
.coil { position: relative; width: 150px; height: 150px; margin: 0 auto 22px; }
.coil img {
  width: 100%; height: 100%; object-fit: cover; border-radius: 50%;
  filter: saturate(1.2) brightness(var(--charge-bright, .55));
  box-shadow: 0 0 calc(10px + 60px * var(--charge, 0)) rgba(160,107,255,.9);
  transition: filter .2s;
}
.coil-ring {
  position: absolute; inset: -14px; border-radius: 50%;
  border: 2px dashed rgba(160,107,255,.7);
  animation: spin calc(4s - 3.4s * var(--charge, 0)) linear infinite;
}
.coil-ring.r2 { inset: -28px; border-style: dotted; border-color: rgba(79,216,255,.5); animation-direction: reverse; }
.loader-kicker {
  margin: 0 0 6px; font: 700 .8rem var(--mono); letter-spacing: .25em; text-transform: uppercase; color: var(--muted);
  min-height: 1.4em;
}
.volt {
  font: 400 clamp(56px, 14vw, 104px)/1 var(--display);
  letter-spacing: .02em;
  color: #fff;
  text-shadow: 0 0 18px var(--violet), 0 0 42px var(--uv);
  font-variant-numeric: tabular-nums;
}
.volt-unit { color: var(--cyan); margin-left: .12em; text-shadow: 0 0 18px var(--cyan); }
.cap {
  position: relative; height: 18px; margin: 18px auto 8px; max-width: 380px;
  border: 2px solid var(--violet); padding: 2px;
  box-shadow: 0 0 14px rgba(160,107,255,.5);
}
.cap::after { /* battery nub */
  content: ""; position: absolute; right: -9px; top: 3px; width: 6px; height: 8px; background: var(--violet);
}
#capFill {
  display: block; height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--uv), var(--violet), #fff);
  box-shadow: 0 0 16px #fff;
}
.cap i { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--bg); }
.cap i:nth-of-type(1) { left: 20%; } .cap i:nth-of-type(2) { left: 40%; } .cap i:nth-of-type(3) { left: 60%; } .cap i:nth-of-type(4) { left: 80%; } .cap i:nth-of-type(5) { display: none; }
.units {
  list-style: none; margin: 0 auto 22px; padding: 0; max-width: 380px;
  display: flex; justify-content: space-between;
  font: 700 .75rem var(--mono); color: #4a3f75;
}
.units li.on { color: var(--violet); text-shadow: 0 0 8px var(--violet); }
.units li.pw.on { color: #fff; text-shadow: 0 0 10px #fff, 0 0 20px var(--violet); }
.loader-go { font-size: 1.05rem; min-width: 270px; }
.loader-go.ready { animation: pulse 1s ease-in-out infinite; }
.loader-hint { margin: 12px 0 0; font: 500 .75rem var(--mono); color: var(--muted); letter-spacing: .1em; }
.flash { position: absolute; inset: 0; background: #fff; opacity: 0; pointer-events: none; }
.flash.on { animation: flash .7s ease-out forwards; }

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse { 50% { filter: drop-shadow(0 0 26px #fff) brightness(1.15); } }
@keyframes flash { 0% { opacity: 1; } 15% { opacity: .2; } 25% { opacity: .9; } 100% { opacity: 0; } }
@keyframes shake {
  10%, 90% { transform: translate(-3px, 2px); } 20%, 80% { transform: translate(5px, -3px); }
  30%, 50%, 70% { transform: translate(-7px, 4px); } 40%, 60% { transform: translate(7px, -2px); }
}

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px clamp(16px, 4vw, 40px);
  transition: background .3s, border-color .3s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled { background: rgba(5,3,15,.82); backdrop-filter: blur(10px); border-color: var(--line); }
.nav-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font: 800 1rem var(--mono); }
.nav-brand img { border-radius: 50%; box-shadow: 0 0 12px var(--violet); }
.nav-links { display: flex; gap: 22px; }
.nav-links a { text-decoration: none; font: 700 .8rem var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.nav-links a:hover { color: #fff; text-shadow: 0 0 8px var(--violet); }
.nav-right { display: flex; align-items: center; gap: 10px; }
.sfx-btn {
  background: none; border: 1px solid var(--line); color: var(--muted);
  font: 700 .72rem var(--mono); padding: .5em .8em; cursor: pointer; letter-spacing: .06em;
}
.sfx-btn[aria-pressed="true"] { color: #fff; border-color: var(--violet); }

#sparks { position: fixed; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 80; }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; padding-top: 80px; overflow: hidden; }
.hero-storm { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: clamp(20px, 4vw, 60px);
  width: min(1240px, 100%); margin: 0 auto; padding: 30px clamp(16px, 4vw, 40px) 60px;
}
.hero-kicker { margin: 0 0 8px; font: 700 .85rem var(--mono); letter-spacing: .22em; text-transform: uppercase; color: var(--cyan); }
.hero-title { margin: 0; line-height: .86; font-family: var(--display); font-weight: 400; text-transform: uppercase; }
.t-small { display: block; margin-bottom: .32em; line-height: 1; font-size: clamp(28px, 4.4vw, 54px); letter-spacing: .32em; color: #d5c3ff; text-shadow: 0 0 14px var(--uv); }
.t-big {
  display: block; position: relative;
  font-size: clamp(64px, 12.5vw, 172px); letter-spacing: .01em; color: #fff;
  text-shadow: 0 0 12px #fff, 0 0 30px var(--violet), 0 0 80px var(--uv);
}
.glitch::before, .glitch::after {
  content: attr(data-text); position: absolute; inset: 0; pointer-events: none;
}
.glitch::before { color: var(--cyan); mix-blend-mode: screen; animation: glitchA 3.2s infinite steps(1); }
.glitch::after { color: #ff4fd8; mix-blend-mode: screen; animation: glitchB 3.2s infinite steps(1); }
@keyframes glitchA { 0%, 86%, 100% { transform: none; opacity: 0; } 87% { transform: translate(-4px, 2px); opacity: .8; clip-path: inset(10% 0 55% 0); } 90% { transform: translate(3px, -1px); opacity: .8; clip-path: inset(60% 0 8% 0); } }
@keyframes glitchB { 0%, 86%, 100% { transform: none; opacity: 0; } 88% { transform: translate(4px, -2px); opacity: .7; clip-path: inset(40% 0 30% 0); } 91% { transform: translate(-3px, 1px); opacity: .7; clip-path: inset(0 0 75% 0); } }
.hero-ticker {
  margin: 14px 0 0; display: inline-block;
  font: 800 clamp(22px, 3vw, 34px) var(--mono); color: var(--cyan);
  text-shadow: 0 0 12px rgba(79,216,255,.8);
}
.hero-sub { max-width: 520px; color: #cfc6ee; font-size: 1.08rem; margin: 14px 0 26px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 10px; }
.ca {
  margin-top: 22px; max-width: 560px;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 10px 10px 14px;
  border: 1px solid var(--line); background: rgba(11,7,32,.75);
}
.ca-label { font: 800 .75rem var(--mono); color: var(--violet); }
.ca code { flex: 1; min-width: 0; font: 500 .85rem var(--mono); color: #ddd4ff; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ca-copy { background: var(--violet); color: #12052e; border: 0; font: 800 .75rem var(--mono); padding: .55em .9em; cursor: pointer; text-transform: uppercase; }
.hero-art { position: relative; margin: 0; }
.hero-art img {
  width: 100%; height: auto;
  border: 1px solid var(--line);
  box-shadow: 0 0 60px rgba(122,60,255,.45), 0 0 0 6px rgba(5,3,15,.9), 0 0 0 7px var(--line);
  animation: buzz 5s infinite;
}
.hero-art figcaption {
  position: absolute; left: 12px; bottom: 12px;
  font: 800 .7rem var(--mono); letter-spacing: .14em;
  background: #ffe14f; color: #111; padding: .35em .6em;
  transform: rotate(-2deg);
}
@keyframes buzz { 0%, 93%, 100% { filter: none; } 94% { filter: brightness(1.6) hue-rotate(-15deg); } 95% { filter: brightness(.8); } 96% { filter: brightness(1.4); } }

.marquee { position: relative; z-index: 1; overflow: hidden; border-block: 1px solid var(--line); background: rgba(122,60,255,.12); }
.marquee-track { display: flex; gap: 28px; width: max-content; padding: 12px 0; animation: marquee 26s linear infinite; font: 400 1.35rem var(--display); letter-spacing: .08em; }
.marquee-track span:nth-child(even) { color: var(--violet); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- sections ---------- */
.section { position: relative; width: min(1180px, 100%); margin: 0 auto; padding: clamp(70px, 10vw, 120px) clamp(16px, 4vw, 40px); }
.section-head { margin-bottom: 36px; }
.eyebrow { margin: 0 0 8px; font: 700 .78rem var(--mono); letter-spacing: .22em; text-transform: uppercase; color: var(--violet); }
.section h2 {
  margin: 0; font: 400 clamp(44px, 7vw, 92px)/.92 var(--display); text-transform: uppercase;
  text-shadow: 0 0 22px rgba(160,107,255,.55);
}
.lede { max-width: 560px; color: #cfc6ee; margin: 12px 0 0; }

/* ---------- reactor ---------- */
.reactor {
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 50% 120%, rgba(122,60,255,calc(.15 + .5 * var(--hold, 0))), transparent 65%),
    var(--bg2);
  padding: clamp(24px, 5vw, 50px) 20px;
  text-align: center;
  box-shadow: inset 0 0 calc(80px * var(--hold, 0)) rgba(200,170,255,.35);
}
.reactor-read { font: 400 clamp(64px, 15vw, 150px)/1 var(--display); font-variant-numeric: tabular-nums; text-shadow: 0 0 calc(10px + 40px * var(--hold, 0)) var(--violet); }
.r-unit { color: var(--cyan); margin-left: .1em; }
.r-compare { min-height: 1.6em; margin: 8px 0 18px; font: 700 1rem var(--mono); color: #d8ceff; }
.r-bar { height: 8px; max-width: 520px; margin: 0 auto 30px; background: rgba(160,107,255,.15); }
.r-bar span { display: block; height: 100%; width: 0%; background: linear-gradient(90deg, var(--uv), #fff); box-shadow: 0 0 14px #fff; }
.hold {
  width: 168px; height: 168px; border-radius: 50%;
  border: 3px solid var(--violet);
  background: radial-gradient(circle, #2a1563 0%, #0b0720 70%);
  color: #fff; font: 400 2rem var(--display); letter-spacing: .1em;
  cursor: pointer; user-select: none; -webkit-user-select: none; touch-action: none;
  box-shadow: 0 0 calc(20px + 80px * var(--hold, 0)) rgba(160,107,255,.8), inset 0 0 30px rgba(160,107,255,.4);
  transform: scale(calc(1 + .06 * var(--hold, 0)));
  transition: box-shadow .1s;
}
.hold.holding { animation: shake .25s linear infinite; }
.r-count { margin: 26px 0 0; font: 500 .85rem var(--mono); color: var(--muted); }
.r-count b { color: #fff; }

/* ---------- scale ---------- */
.ladder { list-style: none; padding: 0; margin: 0 0 70px; display: grid; gap: 10px; }
.ladder li {
  position: relative; padding: 14px 16px;
  display: flex; gap: 18px; align-items: baseline;
  background: linear-gradient(90deg, rgba(122,60,255,.35) 0 var(--w), rgba(160,107,255,.06) var(--w) 100%);
  border-left: 3px solid var(--violet);
}
.l-val { flex: 0 0 90px; font: 400 1.6rem var(--display); color: #fff; }
.l-name { color: #d8ceff; font-size: .98rem; }
.ladder li.pw { background: linear-gradient(90deg, rgba(122,60,255,.6), #fff 140%); border-left-color: #fff; box-shadow: 0 0 30px rgba(160,107,255,.6); }
.ladder li.pw .l-name { color: #fff; font-weight: 800; }
.tenets { border: 1px solid var(--line); padding: clamp(22px, 4vw, 40px); background: var(--bg2); }
.tenets h3 { margin: 0 0 18px; font: 400 clamp(28px, 4vw, 44px) var(--display); text-transform: uppercase; color: #d5c3ff; }
.tenets ol { margin: 0; padding-left: 1.4em; display: grid; gap: 12px; font-size: 1.08rem; }
.tenets li::marker { color: var(--violet); font: 800 1rem var(--mono); }
.tenets b { color: #fff; }

/* ---------- chart ---------- */
.stats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin-bottom: 12px; }
.stat { border: 1px solid var(--line); background: var(--bg2); padding: 12px 14px; }
.stat span { display: block; font: 700 .7rem var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.stat b { font: 800 1.1rem var(--mono); }
.stat b.up { color: #5dff9c; } .stat b.down { color: #ff5d7a; }
.chart-frame { position: relative; height: 560px; border: 1px solid var(--line); background: var(--bg2); }
.chart-frame iframe { width: 100%; height: 100%; border: 0; }
.chart-empty { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; gap: 4px; }
.chart-empty p { margin: 0; font: 700 1.1rem var(--mono); }
.bolt-big { font-size: 64px; filter: drop-shadow(0 0 20px var(--violet)); animation: pulse 1.4s infinite; }

/* ---------- memes ---------- */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.g-item { position: relative; padding: 0; border: 1px solid var(--line); background: none; cursor: zoom-in; overflow: hidden; }
.g-item img { width: 100%; aspect-ratio: 1; object-fit: cover; transition: transform .35s, filter .35s; }
.g-item:hover img { transform: scale(1.05); filter: brightness(1.15); }
.g-item::after {
  content: attr(data-cap); position: absolute; left: 0; right: 0; bottom: 0;
  padding: 26px 12px 10px; text-align: left;
  background: linear-gradient(transparent, rgba(0,0,0,.85));
  font: 800 .82rem var(--mono); color: #fff; text-transform: lowercase;
}
.lightbox { position: fixed; inset: 0; z-index: 95; display: grid; place-items: center; padding: 16px; background: rgba(3,2,10,.93); }
.lightbox[hidden] { display: none; }
.lightbox figure { margin: 0; max-width: min(820px, 100%); }
.lightbox img { max-height: 80vh; margin: 0 auto; border: 1px solid var(--line); box-shadow: 0 0 60px rgba(122,60,255,.5); }
.lightbox figcaption { margin-top: 10px; text-align: center; font: 800 1rem var(--mono); }
.lb-close { position: absolute; top: 14px; right: 18px; background: none; border: 0; color: #fff; font-size: 2.4rem; cursor: pointer; }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 40px 16px 60px; text-align: center; max-width: 760px; margin: 0 auto; font-size: .88rem; color: #bdb3e0; }
.footer img { margin: 0 auto 12px; border-radius: 50%; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { max-width: 460px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .chart-frame { height: 460px; }
}
@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav-brand span { font-size: .85rem; }
  .gallery { grid-template-columns: 1fr; }
  .l-val { flex-basis: 70px; font-size: 1.3rem; }
  .ladder li { gap: 10px; }
  .ca code { font-size: .75rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}