@font-face {
  font-family: "Winston Anton";
  src: url("fonts/Anton-Regular.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --steel-950: #090d12;
  --steel-900: #111820;
  --steel-850: #18212a;
  --steel-800: #202c36;
  --steel-700: #34434f;
  --steel-500: #71818b;
  --steel-300: #bac5ca;
  --paper: #f4f0e6;
  --amber: #ffb522;
  --orange: #f47822;
  --cyan: #55d9f2;
  --purple: #9d4edd;
  --green: #7ee081;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--steel-950);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--paper);
  background:
    linear-gradient(90deg, rgb(255 255 255 / 2%) 1px, transparent 1px) 0 0 / 28px 28px,
    linear-gradient(rgb(255 255 255 / 2%) 1px, transparent 1px) 0 0 / 28px 28px,
    radial-gradient(circle at 72% 42%, rgb(85 217 242 / 10%), transparent 28rem),
    linear-gradient(145deg, #18212a 0%, #0b1016 72%);
  font-family: "Arial Narrow", "Avenir Next Condensed", "Roboto Condensed",
    "Segoe UI", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.22;
  background-image: repeating-linear-gradient(
    115deg,
    transparent 0,
    transparent 3px,
    rgb(255 255 255 / 3%) 4px
  );
  mix-blend-mode: screen;
}

a {
  color: inherit;
}

.page {
  position: relative;
  isolation: isolate;
  width: min(100%, 1500px);
  min-height: 100svh;
  margin: 0 auto;
  padding: 2rem clamp(1.25rem, 5vw, 5rem) 1.5rem;
  display: grid;
  grid-template-rows: auto 1fr auto;
  overflow: hidden;
}

.page::before,
.page::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  bottom: 0;
  width: 10px;
  border-inline: 1px solid rgb(255 255 255 / 8%);
  background: repeating-linear-gradient(
    to bottom,
    var(--steel-700) 0 18px,
    var(--steel-900) 18px 25px
  );
}

.page::before {
  left: 0;
}

.page::after {
  right: 0;
}

.site-header,
.site-footer {
  display: flex;
  align-items: center;
}

.site-header {
  min-height: 4.4rem;
  gap: 1rem;
  padding: 0.65rem 1rem;
  border: 1px solid var(--steel-700);
  border-top-color: #556771;
  border-radius: 5px;
  background:
    linear-gradient(180deg, rgb(255 255 255 / 6%), transparent 35%),
    var(--steel-850);
  box-shadow:
    inset 0 0 0 2px var(--steel-950),
    0 9px 24px rgb(0 0 0 / 25%);
}

.wordmark {
  width: 3rem;
  aspect-ratio: 1;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border: 2px solid var(--amber);
  border-radius: 3px;
  color: var(--steel-950);
  background:
    linear-gradient(135deg, transparent 40%, rgb(255 255 255 / 28%) 50%, transparent 60%),
    var(--amber);
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: 1.45rem;
  text-decoration: none;
  box-shadow:
    inset 0 0 0 3px rgb(8 13 18 / 28%),
    0 0 18px rgb(255 181 34 / 12%);
  transition:
    transform 160ms ease,
    box-shadow 160ms ease;
}

.wordmark:hover,
.wordmark:focus-visible {
  transform: translateY(-2px);
  box-shadow:
    inset 0 0 0 3px rgb(8 13 18 / 28%),
    0 0 24px rgb(255 181 34 / 35%);
}

.wordmark:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 4px;
}

.site-id {
  display: grid;
  gap: 0.1rem;
  line-height: 1.1;
}

.site-id-label {
  color: var(--steel-500);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.59rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.domain {
  color: var(--steel-300);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.system-status {
  margin: 0 0 0 auto;
  padding: 0.48rem 0.72rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--steel-700);
  border-radius: 2px;
  color: var(--steel-300);
  background: var(--steel-950);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.system-status span {
  width: 0.55rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 9px var(--green);
  animation: signal 2.2s ease-in-out infinite;
}

.hero {
  min-height: 35rem;
  display: grid;
  grid-template-columns: minmax(18rem, 0.82fr) minmax(27rem, 1.18fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 7rem);
  padding: clamp(3rem, 7vw, 6.5rem) 1rem;
}

.hero-copy {
  position: relative;
  z-index: 3;
}

.eyebrow {
  width: fit-content;
  margin: 0 0 1.2rem;
  padding: 0.5rem 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  border-left: 4px solid var(--amber);
  color: var(--amber);
  background: rgb(255 181 34 / 8%);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow span {
  font-size: 0.6rem;
}

h1 {
  max-width: 8ch;
  margin: 0;
  font-family: "Winston Anton", Impact, sans-serif;
  font-size: clamp(4.3rem, 10vw, 9rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  text-shadow:
    3px 3px 0 var(--steel-700),
    8px 8px 0 rgb(0 0 0 / 32%);
}

h1::first-line {
  color: var(--steel-300);
}

.intro {
  max-width: 31rem;
  margin: 2rem 0 1.45rem;
  color: var(--steel-300);
  font-size: clamp(1rem, 1.5vw, 1.18rem);
  font-weight: 500;
  line-height: 1.65;
}

.launch-control {
  width: min(100%, 20rem);
}

.control-label {
  margin: 0 0 0.42rem 0.25rem;
  display: block;
  color: var(--steel-500);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.safety-switch {
  position: relative;
  width: 100%;
  height: 5.2rem;
  perspective: 520px;
}

.panic-button {
  position: absolute;
  inset: 0.4rem 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  border: 3px solid #4e0809;
  border-bottom-width: 7px;
  border-radius: 7px;
  color: #fff5e8;
  background:
    radial-gradient(circle at 50% 12%, rgb(255 255 255 / 27%), transparent 30%),
    linear-gradient(180deg, #f03a2f 0%, #b81417 64%, #79080b 100%);
  box-shadow:
    inset 0 0 0 3px rgb(255 172 154 / 20%),
    inset 0 -10px 18px rgb(74 0 0 / 36%),
    0 5px 0 #3f0607,
    0 11px 20px rgb(0 0 0 / 42%);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    transform 110ms ease,
    filter 110ms ease,
    box-shadow 110ms ease;
}

.panic-button > span:last-child {
  display: grid;
  gap: 0.08rem;
  font-size: 0.62rem;
  letter-spacing: 0.08em;
}

.panic-button strong {
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
}

.button-light {
  width: 0.82rem;
  aspect-ratio: 1;
  border: 2px solid #4d0809;
  border-radius: 50%;
  background: #ffdd63;
  box-shadow:
    0 0 0 3px rgb(78 8 9 / 58%),
    0 0 12px #ffba28;
}

.panic-button:hover {
  filter: brightness(1.08);
}

.panic-button:active {
  transform: translateY(4px);
  box-shadow:
    inset 0 0 0 3px rgb(255 172 154 / 16%),
    inset 0 -5px 14px rgb(74 0 0 / 44%),
    0 1px 0 #3f0607,
    0 6px 12px rgb(0 0 0 / 35%);
}

.panic-button:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 5px;
}

.safety-cover {
  position: absolute;
  z-index: 2;
  inset: 0;
  border: 4px solid #b84232;
  border-top-width: 8px;
  border-radius: 7px;
  overflow: hidden;
  pointer-events: none;
  background:
    linear-gradient(115deg, rgb(255 255 255 / 22%), transparent 36%),
    rgb(111 12 12 / 38%);
  box-shadow:
    inset 0 0 0 2px rgb(255 122 96 / 28%),
    0 7px 14px rgb(0 0 0 / 45%);
  transform-origin: top center;
  transform-style: preserve-3d;
  transition: transform 360ms cubic-bezier(0.22, 0.8, 0.24, 1);
}

.safety-cover::before,
.safety-cover::after {
  content: "";
  position: absolute;
  top: -8px;
  width: 2.1rem;
  height: 0.75rem;
  border: 2px solid #4f1712;
  border-radius: 2px;
  background: linear-gradient(#9b3c30, #4f1712);
  box-shadow: inset 0 2px rgb(255 255 255 / 12%);
}

.safety-cover::before {
  left: 0.75rem;
}

.safety-cover::after {
  right: 0.75rem;
}

.cover-grid {
  position: absolute;
  inset: 0.5rem;
  border: 2px solid rgb(255 132 110 / 74%);
  border-radius: 3px;
  background:
    repeating-linear-gradient(
      90deg,
      transparent 0 2.4rem,
      rgb(255 117 92 / 62%) 2.4rem 2.6rem
    ),
    repeating-linear-gradient(
      0deg,
      transparent 0 1.55rem,
      rgb(255 117 92 / 62%) 1.55rem 1.72rem
    );
}

.cover-label {
  position: absolute;
  bottom: 0.62rem;
  left: 50%;
  width: max-content;
  padding: 0.2rem 0.42rem;
  transform: translateX(-50%);
  border: 1px solid #420a08;
  color: #fff2c9;
  background: #7e1913;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.55rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  box-shadow: 0 2px 4px rgb(0 0 0 / 45%);
}

.safety-switch:hover .safety-cover,
.safety-switch:focus-within .safety-cover {
  transform: rotateX(112deg) translateY(-0.2rem);
}

.machine {
  position: relative;
  min-height: min(54vw, 39rem);
  border: clamp(0.8rem, 1.6vw, 1.4rem) solid var(--steel-700);
  border-top-color: #60727d;
  border-bottom-color: #1b252c;
  border-radius: 2.5rem 2.5rem 4px 4px;
  background:
    radial-gradient(circle at 50% 46%, rgb(85 217 242 / 8%), transparent 17rem),
    linear-gradient(90deg, transparent 49.6%, rgb(255 255 255 / 5%) 50%, transparent 50.4%),
    linear-gradient(180deg, #26343f, #121a21);
  box-shadow:
    inset 0 0 0 4px var(--steel-950),
    inset 0 0 70px rgb(0 0 0 / 70%),
    0 30px 55px rgb(0 0 0 / 35%);
  isolation: isolate;
}

.machine::before,
.machine::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 13%;
  width: 9%;
  height: 66%;
  border: 5px solid var(--steel-700);
  background: var(--steel-950);
  box-shadow: inset 0 0 12px rgb(0 0 0 / 90%);
}

.machine::before {
  left: -9.5%;
  border-radius: 16px 0 0 16px;
}

.machine::after {
  right: -9.5%;
  border-radius: 0 16px 16px 0;
}

.machine-label {
  position: absolute;
  top: 1.15rem;
  left: 50%;
  transform: translateX(-50%);
  width: max-content;
  padding: 0.38rem 0.7rem;
  border: 1px solid var(--steel-500);
  color: var(--steel-300);
  background: var(--steel-950);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: clamp(0.52rem, 1vw, 0.68rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.top-pipe {
  position: absolute;
  top: -10%;
  left: 18%;
  width: 64%;
  height: 13%;
  border: 7px solid var(--steel-700);
  border-bottom: 0;
  border-radius: 2rem 2rem 0 0;
  background: linear-gradient(90deg, #182129, #53636d 44%, #182129);
  box-shadow: inset 0 4px 0 rgb(255 255 255 / 10%);
}

.engine-core {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 58%;
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border: clamp(0.8rem, 2vw, 1.35rem) solid var(--steel-700);
  border-radius: 50%;
  background:
    repeating-conic-gradient(
      from 0deg,
      var(--steel-800) 0deg 9deg,
      var(--steel-950) 9deg 18deg
    );
  box-shadow:
    inset 0 0 0 7px #0b1116,
    0 0 0 3px var(--steel-950),
    0 15px 25px rgb(0 0 0 / 48%);
  animation: engine-hum 4s ease-in-out infinite;
}

.core-ring {
  position: absolute;
  border-radius: 50%;
  inset: 16%;
  border: clamp(0.35rem, 0.8vw, 0.6rem) solid var(--purple);
  box-shadow:
    inset 0 0 16px rgb(157 78 221 / 55%),
    0 0 17px rgb(157 78 221 / 38%);
}

.ring-two {
  inset: 30%;
  border-color: var(--cyan);
  box-shadow:
    inset 0 0 15px rgb(85 217 242 / 55%),
    0 0 16px rgb(85 217 242 / 35%);
}

.core-center {
  position: absolute;
  inset: 39%;
  display: grid;
  place-items: center;
  border: 3px solid var(--steel-500);
  border-radius: 50%;
  color: var(--amber);
  background: var(--steel-950);
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(1.2rem, 3.4vw, 2.5rem);
  box-shadow:
    inset 0 0 12px rgb(0 0 0 / 85%),
    0 0 14px rgb(255 181 34 / 20%);
}

.gauge {
  position: absolute;
  top: 16%;
  width: 16%;
  aspect-ratio: 1;
  border: 5px solid var(--steel-700);
  border-radius: 50%;
  background:
    conic-gradient(from 220deg, var(--cyan) 0 32deg, var(--amber) 32deg 70deg, var(--orange) 70deg 100deg, transparent 100deg),
    var(--steel-950);
  box-shadow:
    inset 0 0 0 4px #070b0e,
    0 5px 10px rgb(0 0 0 / 40%);
}

.gauge-left {
  left: 7%;
}

.gauge-right {
  right: 7%;
}

.gauge-needle {
  position: absolute;
  left: 48%;
  bottom: 50%;
  width: 4%;
  height: 37%;
  border-radius: 5px;
  background: var(--paper);
  transform: rotate(38deg);
  transform-origin: bottom center;
}

.gauge-right .gauge-needle {
  transform: rotate(-24deg);
}

.piston {
  position: absolute;
  bottom: 12%;
  width: 12%;
  height: 24%;
  border: 5px solid var(--steel-700);
  border-radius: 5px;
  background: repeating-linear-gradient(
    to bottom,
    var(--steel-300) 0 9%,
    var(--steel-700) 9% 18%
  );
  box-shadow: inset 0 0 10px rgb(0 0 0 / 55%);
}

.piston-one {
  left: 10%;
}

.piston-two {
  right: 10%;
}

.bolt,
.badge-screw {
  position: absolute;
  width: 0.8rem;
  aspect-ratio: 1;
  border: 2px solid #10161b;
  border-radius: 50%;
  background:
    linear-gradient(45deg, transparent 43%, #182027 44% 56%, transparent 57%),
    radial-gradient(circle at 38% 32%, #a9b5ba, #485863 68%);
  box-shadow: 0 2px 3px rgb(0 0 0 / 65%);
}

.bolt-one {
  top: 2%;
  left: 2%;
}

.bolt-two {
  top: 2%;
  right: 2%;
}

.bolt-three {
  right: 2%;
  bottom: 2%;
}

.bolt-four {
  bottom: 2%;
  left: 2%;
}

.warning-stripe {
  position: absolute;
  right: 4%;
  bottom: 3.5%;
  left: 4%;
  height: 4%;
  border: 1px solid var(--steel-950);
  background: repeating-linear-gradient(
    135deg,
    var(--amber) 0 14px,
    var(--steel-950) 14px 28px
  );
  opacity: 0.82;
}

.sprite-badge {
  position: absolute;
  z-index: 8;
  right: clamp(1.2rem, 3vw, 3rem);
  bottom: clamp(3.8rem, 6vw, 5.3rem);
  width: clamp(8rem, 13vw, 11rem);
  margin: 0;
  padding: 0.45rem;
  border: 4px solid var(--steel-500);
  border-radius: 7px;
  background:
    linear-gradient(180deg, rgb(255 255 255 / 8%), transparent 30%),
    var(--steel-800);
  box-shadow:
    inset 0 0 0 2px var(--steel-950),
    0 16px 30px rgb(0 0 0 / 55%);
  transform: rotate(2.5deg);
}

.sprite-badge::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: -9px;
  border: 1px dashed var(--amber);
  border-radius: 10px;
}

.sprite-badge img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
  background: white;
}

.sprite-badge figcaption {
  padding: 0.48rem 0.25rem 0.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  color: var(--steel-300);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: clamp(0.43rem, 0.7vw, 0.56rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sprite-badge figcaption span {
  color: var(--cyan);
}

.screw-one {
  top: -0.52rem;
  left: -0.52rem;
}

.screw-two {
  right: -0.52rem;
  bottom: -0.52rem;
}

.site-footer {
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  border-top: 1px solid var(--steel-700);
  color: var(--steel-500);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@keyframes signal {
  0%,
  100% {
    opacity: 0.45;
  }
  50% {
    opacity: 1;
  }
}

@keyframes engine-hum {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    transform: translate(-50%, -50%) scale(1.012);
  }
}

@media (max-width: 860px) {
  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 5rem;
    padding: 4rem 0 7rem;
  }

  h1 {
    font-size: clamp(4.7rem, 21vw, 8.4rem);
  }

  .machine {
    min-height: min(82vw, 38rem);
    width: min(90%, 38rem);
    margin: 0 auto;
  }

  .sprite-badge {
    right: clamp(1.2rem, 4vw, 3rem);
    bottom: 4.6rem;
    width: clamp(7.3rem, 22vw, 10rem);
  }
}

@media (max-width: 520px) {
  .page {
    padding: 0.85rem 1rem 0.7rem;
  }

  .site-header {
    padding: 0.55rem 0.65rem;
  }

  .system-status {
    width: 0.75rem;
    padding: 0;
    border: 0;
    background: transparent;
    font-size: 0;
  }

  .system-status span {
    width: 0.7rem;
  }

  .hero {
    gap: 4.5rem;
    padding: 3.5rem 0 8rem;
  }

  h1 {
    font-size: clamp(4.25rem, 22vw, 6.7rem);
  }

  .intro {
    max-width: 22rem;
  }

  .machine {
    min-height: 82vw;
    width: 92%;
  }

  .sprite-badge {
    right: 1.4rem;
    bottom: 5.5rem;
    width: 7.6rem;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (hover: none) {
  .safety-cover {
    transform: rotateX(112deg) translateY(-0.2rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}