:root {
  --bg: #030504;
  --panel: #070a08;
  --green: #a6ff00;
  --cyan: #00f7ff;
  --red: #ff1744;
  --text: #dce9df;
  --muted: #607067;
  --border: #172119;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: "JetBrains Mono", monospace;
  overflow-x: hidden;
  cursor: none;
}

body.booting {
  overflow: hidden;
}

::selection {
  background: var(--green);
  color: #000;
}


/* -----------------------------
   BOOT SCREEN
----------------------------- */

#boot-screen {
  position: fixed;
  inset: 0;

  background: #010201;

  z-index: 9999;

  display: flex;
  align-items: center;
  justify-content: center;

  transition:
    opacity 0.7s ease,
    visibility 0.7s ease;
}

#boot-screen.exit {
  opacity: 0;
  visibility: hidden;
}

.boot-terminal {
  width: 100%;
  min-height: 100vh;

  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;

  position: relative;
  z-index: 2;

  padding: 40px 20px;
}

#boot-log {
  width: min(950px, 90vw);

  font-size: 12px;
  line-height: 1.9;

  color: #799180;

  text-align: left;
}

#boot-log p {
  margin: 2px 0;
}

.boot-green {
  color: var(--green);
}

.boot-warning {
  color: var(--red);
}

.boot-cyan {
  color: var(--cyan);
}

.boot-logo {
  color: var(--green);

  font-size: clamp(5px, 0.9vw, 12px);
  line-height: 1.05;

  text-align: center;

  text-shadow:
    0 0 5px var(--green),
    0 0 25px rgba(166, 255, 0, 0.45);

  animation:
    bootGlitch 0.15s linear infinite alternate;

  margin: 0;
}

.boot-logo pre {
  display: inline-block;

  margin: 0;

  text-align: left;

  font-family: "JetBrains Mono", monospace;
}

.access-granted {
  margin-top: 30px;

  font-family: "Orbitron", sans-serif;

  font-size: clamp(20px, 4vw, 48px);

  color: var(--green);

  letter-spacing: 8px;

  text-align: center;

  text-shadow:
    0 0 10px var(--green),
    0 0 50px rgba(166, 255, 0, 0.5);
}

.hidden {
  display: none;
}


/* -----------------------------
   OVERLAY EFFECTS
----------------------------- */

.boot-noise,
.noise {
  position: fixed;
  inset: 0;

  pointer-events: none;

  background-image:
    url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='5' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");

  opacity: 0.035;
}

.boot-scanlines,
.scanlines {
  position: fixed;
  inset: 0;

  pointer-events: none;

  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0.18),
    rgba(0, 0, 0, 0.18) 1px,
    transparent 1px,
    transparent 3px
  );
}

.noise,
.scanlines {
  z-index: 200;
}

.screen-flash {
  position: fixed;
  inset: 0;

  background: rgba(166, 255, 0, 0.12);

  opacity: 0;

  pointer-events: none;

  z-index: 400;
}


/* -----------------------------
   CURSOR
----------------------------- */

a,
button {
  cursor: none;
}

#cursor {
  width: 32px;
  height: 32px;

  position: fixed;

  left: 0;
  top: 0;

  border: 1px solid var(--green);

  pointer-events: none;

  transform: translate(-50%, -50%);

  z-index: 500;

  transition:
    width 0.15s,
    height 0.15s,
    border-color 0.15s;
}

#cursor::before,
#cursor::after {
  content: "";

  position: absolute;

  background: var(--green);
}

#cursor::before {
  width: 8px;
  height: 1px;

  left: -5px;
  top: 50%;
}

#cursor::after {
  width: 1px;
  height: 8px;

  top: -5px;
  left: 50%;
}

#cursor.active {
  width: 48px;
  height: 48px;

  border-color: var(--cyan);
}

#cursor-dot {
  width: 3px;
  height: 3px;

  position: fixed;

  background: var(--green);

  pointer-events: none;

  transform: translate(-50%, -50%);

  z-index: 501;
}

.cursor-glow {
  position: fixed;

  width: 550px;
  height: 550px;

  border-radius: 50%;

  pointer-events: none;

  z-index: 0;

  background: radial-gradient(
    circle,
    rgba(166, 255, 0, 0.065),
    transparent 68%
  );

  transform: translate(-50%, -50%);
}


/* -----------------------------
   NAVIGATION
----------------------------- */

nav {
  height: 82px;

  position: fixed;

  width: 100%;

  top: 0;
  left: 0;

  display: flex;
  align-items: center;
  justify-content: space-between;

  padding: 0 5vw;

  z-index: 100;

  background: rgba(3, 5, 4, 0.78);

  backdrop-filter: blur(14px);

  border-bottom: 1px solid var(--border);
}

.logo {
  font-family: "Orbitron", sans-serif;

  font-weight: 800;

  letter-spacing: 3px;
}

.logo span {
  color: var(--green);

  text-shadow:
    0 0 15px rgba(166, 255, 0, 0.8);
}

.status {
  font-size: 9px;
  color: var(--green);
}

.status-dot {
  width: 6px;
  height: 6px;

  display: inline-block;

  background: var(--green);

  border-radius: 50%;

  margin-right: 8px;

  box-shadow:
    0 0 12px var(--green);

  animation:
    pulse 1.5s infinite;
}


/* -----------------------------
   TOP MARQUEE
----------------------------- */

.top-marquee-wrap {
  position: fixed;

  top: 104px;
  left: 0;

  width: 100%;

  display: flex;
  justify-content: center;

  z-index: 90;

  pointer-events: none;
}

.top-marquee {
  width: min(950px, 74vw);

  overflow: hidden;

  border-top:
    1px solid rgba(166, 255, 0, 0.12);

  border-bottom:
    1px solid rgba(166, 255, 0, 0.12);

  padding: 10px 0;

  background:
    rgba(3, 5, 4, 0.35);

  backdrop-filter:
    blur(8px);

  position: relative;
}

.top-marquee::before,
.top-marquee::after {
  content: "";

  position: absolute;

  top: 0;

  width: 80px;
  height: 100%;

  z-index: 2;

  pointer-events: none;
}

.top-marquee::before {
  left: 0;

  background:
    linear-gradient(
      to right,
      rgba(3, 5, 4, 1),
      rgba(3, 5, 4, 0)
    );
}

.top-marquee::after {
  right: 0;

  background:
    linear-gradient(
      to left,
      rgba(3, 5, 4, 1),
      rgba(3, 5, 4, 0)
    );
}

.top-marquee-track {
  display: flex;

  width: max-content;

  animation:
    topMarqueeMove 22s linear infinite;
}

.top-marquee-track span {
  flex: none;

  white-space: nowrap;

  padding-right: 48px;

  font-family:
    "Orbitron",
    sans-serif;

  font-size: 11px;

  letter-spacing: 2px;

  color: var(--green);

  text-shadow:
    0 0 10px rgba(166, 255, 0, 0.35);
}


/* -----------------------------
   MAIN
----------------------------- */

main {
  min-height: 100vh;

  display: flex;
  align-items: center;

  padding:
    165px 7vw 80px;

  position: relative;

  z-index: 2;
}

.hero {
  width: 100%;

  display: grid;

  grid-template-columns:
    minmax(0, 1.08fr)
    minmax(400px, 0.92fr);

  gap: 7vw;

  align-items: center;
}

.classification {
  color: var(--red);

  font-size: 8px;

  letter-spacing: 3px;

  margin-bottom: 13px;
}

.eyebrow {
  color: var(--green);

  font-size: 10px;

  letter-spacing: 2px;

  margin-bottom: 22px;
}

h1 {
  position: relative;

  font-family:
    "Orbitron",
    sans-serif;

  font-size:
    clamp(58px, 8vw, 140px);

  line-height: 0.85;

  letter-spacing: -6px;

  color: #edf7ef;
}

h2 {
  margin-top: 28px;

  color: var(--green);

  font-size:
    clamp(15px, 2vw, 25px);
}

.terminal-prefix {
  color: #536159;
}

.cursor-blink {
  animation:
    blink 0.7s infinite;
}

.intro {
  max-width: 620px;

  margin-top: 30px;

  color: #768279;

  line-height: 1.9;

  font-size: 13px;
}

.intro span {
  color: var(--cyan);
}

.coordinates {
  display: grid;

  grid-template-columns:
    repeat(2, 1fr);

  width: 420px;

  max-width: 100%;

  margin-top: 55px;

  gap: 20px;

  font-size: 8px;

  color: #3e4b43;
}

.coordinates span {
  display: block;

  color: var(--green);

  margin-bottom: 4px;
}


/* -----------------------------
   TERMINAL
----------------------------- */

.terminal {
  position: relative;

  min-height: 470px;

  border:
    1px solid #1b3020;

  background:
    linear-gradient(
      rgba(6, 11, 7, 0.95),
      rgba(3, 7, 4, 0.97)
    );

  box-shadow:
    0 40px 100px rgba(0, 0, 0, 0.7),
    0 0 80px rgba(166, 255, 0, 0.035);

  overflow: hidden;
}

.terminal::after {
  content: "";

  position: absolute;

  top: 0;
  left: -100%;

  width: 60%;
  height: 100%;

  background:
    linear-gradient(
      90deg,
      transparent,
      rgba(166, 255, 0, 0.025),
      transparent
    );

  animation:
    terminalSweep 5s linear infinite;
}

.terminal-header {
  height: 45px;

  border-bottom:
    1px solid var(--border);

  display: flex;

  align-items: center;

  padding: 0 15px;

  position: relative;
}

.terminal-buttons {
  display: flex;

  gap: 6px;
}

.terminal-buttons span {
  width: 7px;
  height: 7px;

  background: #304036;

  border-radius: 50%;
}

.terminal-header p {
  position: absolute;

  left: 50%;

  transform:
    translateX(-50%);

  font-size: 9px;

  color: #465149;
}

.terminal-body {
  height: 365px;

  padding: 22px;

  overflow: hidden;

  color: #65756b;

  font-size: 10px;

  line-height: 1.9;
}

.terminal-body p {
  margin-bottom: 4px;
}

.green {
  color: var(--green);
}

.cyan {
  color: var(--cyan);
}

.red {
  color: var(--red);
}

.terminal-input {
  padding:
    0 22px;

  font-size: 10px;
}

.terminal-cursor {
  color: var(--green);

  animation:
    blink 0.7s infinite;
}


/* -----------------------------
   FOOTER
----------------------------- */

footer {
  position: fixed;

  bottom: 0;
  left: 0;

  width: 100%;

  z-index: 100;

  border-top:
    1px solid var(--border);

  display: flex;

  justify-content:
    space-between;

  padding:
    18px 5vw;

  font-size: 8px;

  color: #48554d;

  background:
    rgba(3, 5, 4, 0.82);

  backdrop-filter:
    blur(12px);
}

footer strong {
  color: var(--green);
}


/* -----------------------------
   GLITCH
----------------------------- */

.glitch {
  position: relative;
}

.glitch::before,
.glitch::after {
  content:
    attr(data-text);

  position: absolute;

  left: 0;
  top: 0;

  width: 100%;

  opacity: 0;

  pointer-events: none;
}

.glitch::before {
  color: var(--cyan);

  text-shadow:
    -2px 0 var(--cyan);

  clip-path:
    inset(18% 0 68% 0);

  animation:
    glitchCyan 4.8s infinite;
}

.glitch::after {
  color: var(--red);

  text-shadow:
    2px 0 var(--red);

  clip-path:
    inset(70% 0 15% 0);

  animation:
    glitchRed 5.4s infinite;
}


/* -----------------------------
   SCREEN DISTORTION
----------------------------- */

body.distort #site {
  animation:
    distort 0.12s linear;
}


/* -----------------------------
   ANIMATIONS
----------------------------- */

@keyframes pulse {

  0%,
  100% {
    opacity: 0.3;
  }

  50% {
    opacity: 1;
  }
}

@keyframes blink {

  0%,
  50% {
    opacity: 1;
  }

  51%,
  100% {
    opacity: 0;
  }
}

@keyframes terminalSweep {

  from {
    left: -100%;
  }

  to {
    left: 150%;
  }
}

@keyframes bootGlitch {

  from {
    transform:
      translateX(-1px);
  }

  to {
    transform:
      translateX(1px);
  }
}

@keyframes glitchCyan {

  0%,
  91%,
  94%,
  100% {
    opacity: 0;

    transform:
      translateX(0);
  }

  92% {
    opacity: 0.8;

    transform:
      translateX(5px);
  }

  93% {
    opacity: 0.5;

    transform:
      translateX(-3px);
  }
}

@keyframes glitchRed {

  0%,
  86%,
  89%,
  100% {
    opacity: 0;

    transform:
      translateX(0);
  }

  87% {
    opacity: 0.75;

    transform:
      translateX(-5px);
  }

  88% {
    opacity: 0.45;

    transform:
      translateX(3px);
  }
}

@keyframes distort {

  0% {
    transform:
      translate(0);

    filter: none;
  }

  25% {
    transform:
      translate(-5px, 2px);

    filter:
      contrast(1.4);
  }

  50% {
    transform:
      translate(5px, -1px);
  }

  75% {
    transform:
      translate(-3px, 0);
  }

  100% {
    transform:
      translate(0);

    filter: none;
  }
}

@keyframes topMarqueeMove {

  from {
    transform:
      translateX(0);
  }

  to {
    transform:
      translateX(-25%);
  }
}


/* -----------------------------
   MOBILE
----------------------------- */

@media (max-width: 950px) {

  body {
    cursor: auto;
  }

  a,
  button {
    cursor: auto;
  }

  #cursor,
  #cursor-dot,
  .cursor-glow {
    display: none;
  }

  .hero {
    grid-template-columns:
      1fr;
  }

  .terminal {
    margin-top: 30px;
  }

  h1 {
    letter-spacing:
      -3px;
  }

  main {
    padding-bottom:
      120px;
  }

  .top-marquee {
    width: 86vw;
  }

  .boot-logo {
    font-size:
      clamp(4px, 1.25vw, 9px);
  }
}

@media (max-width: 600px) {

  nav {
    height: 70px;
  }

  .top-marquee-wrap {
    top: 84px;
  }

  .top-marquee {
    width: 90vw;

    padding: 8px 0;
  }

  .top-marquee-track span {
    font-size: 9px;

    letter-spacing: 1.5px;
  }

  main {
    padding:
      145px 25px
      130px;
  }

  .status {
    font-size: 8px;
  }

  .coordinates {
    grid-template-columns:
      1fr 1fr;
  }

  .terminal {
    min-height: 420px;
  }

  .terminal-body {
    height: 315px;
  }

  footer {
    flex-direction:
      column;

    gap: 6px;

    padding:
      13px 25px;
  }

  .boot-logo {
    font-size:
      clamp(3px, 1.45vw, 6px);

    max-width: 100%;
  }

  .boot-logo pre {
    font-size: inherit;
  }

  .access-granted {
    font-size:
      clamp(17px, 7vw, 30px);

    letter-spacing: 4px;
  }
}


/* =========================================
   CYBERNEON 404 PAGE
========================================= */

body {
      min-height: 100vh;
      cursor: auto;
      display: flex;
      flex-direction: column;
      overflow: hidden;
    }

    body.error-404 a {
      cursor: pointer;
    }

    .error-page {
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 110px 7vw 90px;
      position: relative;
      z-index: 2;
    }

    .error-shell {
      width: min(900px, 100%);
      border: 1px solid #1b3020;
      background:
        linear-gradient(
          rgba(6, 11, 7, 0.96),
          rgba(3, 7, 4, 0.98)
        );
      box-shadow:
        0 40px 100px rgba(0, 0, 0, 0.72),
        0 0 80px rgba(166, 255, 0, 0.04);
      position: relative;
      overflow: hidden;
    }

    .error-shell::after {
      content: "";
      position: absolute;
      inset: 0;
      pointer-events: none;
      background:
        repeating-linear-gradient(
          0deg,
          rgba(0, 0, 0, 0.16),
          rgba(0, 0, 0, 0.16) 1px,
          transparent 1px,
          transparent 3px
        );
      opacity: 0.55;
    }

    .error-header {
      height: 46px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0 18px;
      border-bottom: 1px solid var(--border);
      color: #465149;
      font-size: 9px;
      letter-spacing: 1px;
    }

    .error-dots {
      display: flex;
      gap: 6px;
    }

    .error-dots span {
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: #304036;
    }

    .error-body {
      padding: clamp(36px, 7vw, 75px);
      position: relative;
      z-index: 1;
    }

    .error-kicker {
      color: var(--red);
      font-size: 9px;
      letter-spacing: 3px;
      margin-bottom: 18px;
    }

    .error-code {
      position: relative;
      display: inline-block;
      font-family: "Orbitron", sans-serif;
      font-size: clamp(88px, 18vw, 210px);
      line-height: 0.8;
      font-weight: 800;
      letter-spacing: -8px;
      color: #edf7ef;
      text-shadow:
        0 0 30px rgba(166, 255, 0, 0.08);
    }

    .error-code::before,
    .error-code::after {
      content: "404";
      position: absolute;
      inset: 0;
      pointer-events: none;
    }

    .error-code::before {
      color: var(--cyan);
      transform: translateX(-4px);
      clip-path: inset(18% 0 62% 0);
      opacity: 0.7;
      animation: errorGlitchA 2.7s infinite;
    }

    .error-code::after {
      color: var(--red);
      transform: translateX(4px);
      clip-path: inset(66% 0 14% 0);
      opacity: 0.65;
      animation: errorGlitchB 3.2s infinite;
    }

    .error-title {
      margin-top: 30px;
      color: var(--green);
      font-size: clamp(16px, 2.4vw, 25px);
      letter-spacing: 1px;
    }

    .error-copy {
      margin-top: 20px;
      max-width: 690px;
      color: #768279;
      line-height: 1.9;
      font-size: 12px;
    }

    .error-copy strong {
      color: var(--cyan);
      font-weight: 500;
    }

    .error-log {
      margin-top: 34px;
      padding: 18px 20px;
      border-left: 2px solid var(--green);
      background: rgba(166, 255, 0, 0.025);
      font-size: 10px;
      line-height: 1.9;
      color: #607067;
    }

    .error-log .ok {
      color: var(--green);
    }

    .error-log .fail {
      color: var(--red);
    }

    .home-link {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      margin-top: 34px;
      padding: 13px 18px;
      border: 1px solid rgba(166, 255, 0, 0.35);
      color: var(--green);
      background: rgba(166, 255, 0, 0.025);
      font-family: "JetBrains Mono", monospace;
      font-size: 10px;
      letter-spacing: 1px;
      text-decoration: none;
      transition:
        background 0.15s ease,
        border-color 0.15s ease,
        box-shadow 0.15s ease;
    }

    .home-link:hover {
      background: rgba(166, 255, 0, 0.07);
      border-color: var(--green);
      box-shadow: 0 0 24px rgba(166, 255, 0, 0.08);
    }

    .error-footer {
      position: fixed;
      left: 0;
      bottom: 0;
      width: 100%;
      z-index: 100;
      display: flex;
      justify-content: space-between;
      gap: 20px;
      padding: 18px 5vw;
      border-top: 1px solid var(--border);
      background: rgba(3, 5, 4, 0.82);
      backdrop-filter: blur(12px);
      color: #48554d;
      font-size: 8px;
    }

    .error-footer strong {
      color: var(--red);
    }

    @keyframes errorGlitchA {
      0%, 90%, 94%, 100% {
        transform: translateX(-4px);
        opacity: 0.15;
      }

      91% {
        transform: translateX(8px);
        opacity: 0.85;
      }

      93% {
        transform: translateX(-9px);
        opacity: 0.55;
      }
    }

    @keyframes errorGlitchB {
      0%, 84%, 89%, 100% {
        transform: translateX(4px);
        opacity: 0.12;
      }

      85% {
        transform: translateX(-8px);
        opacity: 0.8;
      }

      88% {
        transform: translateX(10px);
        opacity: 0.5;
      }
    }

    @media (max-width: 600px) {
      .error-page {
        padding: 85px 22px 110px;
      }

      .error-body {
        padding: 34px 24px;
      }

      .error-code {
        letter-spacing: -5px;
      }

      .error-footer {
        flex-direction: column;
        gap: 5px;
        padding: 12px 22px;
      }
    }