/* ===== BODY ===== */
body {
  background: var(--black);
  color: var(--green);
  font-family: var(--font);
  font-size: 14px;
  letter-spacing: 0.03em;
}

/* ===== FOG CANVAS ===== */
#fog-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.4;
}

/* ===== CONTENT ===== */
.content-wrapper {
  position: relative;
  z-index: 10;
  opacity: 0;
  transition: opacity 1s ease;
}

.content-wrapper.visible {
  opacity: 1;
}

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--sp-md);
}

.section {
  padding: var(--sp-xl) 0;
}

/* ===== HEADER ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-h);
  background: rgba(0, 0, 0, 0.95);
  border-bottom: 1px solid var(--green-dim);
  z-index: 100;
  display: flex;
  align-items: center;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--sp-lg);
  width: 100%;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}

.logo {
  height: 32px;
  filter: brightness(0) invert(1) sepia(1) saturate(50) hue-rotate(70deg);
  opacity: 0.8;
}

.logo-link {
  display: flex;
  align-items: center;
}

/* ===== NAVIGATION ===== */
.main-nav ul {
  display: flex;
  gap: clamp(16px, 3vw, 48px);
}

.main-nav a {
  font-size: 12px;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 3px;
  text-transform: uppercase;
  transition: color var(--ease), text-shadow var(--ease);
  position: relative;
}

.main-nav a::before {
  content: '';
  position: absolute;
  left: -14px;
  opacity: 0;
  transition: opacity var(--ease);
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--green);
  text-shadow: var(--glow-green);
}

.main-nav a.active::before {
  content: '>';
  opacity: 1;
  color: var(--green);
}

/* Nav toggle mobile */
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--green-dim);
  color: var(--green);
  font-family: var(--font);
  font-size: 14px;
  padding: 4px 10px;
  cursor: pointer;
}

/* ===== HERO ===== */
.hero {
  min-height: 38vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding-top: var(--header-h);
}

.hero-title {
  font-size: 38px;
  font-weight: 700;
  letter-spacing: 10px;
  text-transform: uppercase;
  color: var(--green);
  text-shadow: var(--glow-green-intense), 0 0 30px rgba(64, 224, 112, 0.3);
  margin-bottom: var(--sp-sm);
}

.hero-subtitle {
  font-size: 14px;
  color: var(--green);
  letter-spacing: 3px;
  max-width: 700px;
  margin-bottom: var(--sp-lg);
}

/* ===== SECTION TITLES ===== */
.section-title {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--green);
  text-shadow: var(--glow-green);
  margin-bottom: var(--sp-xs);
}

.section-timestamp {
  font-size: 12px;
  color: var(--green-mid);
  margin-bottom: var(--sp-lg);
}

/* ===== TERMINAL BOX ===== */
.terminal-box {
  background: var(--black-carbon);
  border: 1px solid var(--green-dim);
  padding: var(--sp-md) var(--sp-lg);
  position: relative;
  margin-bottom: var(--sp-lg);
}

.terminal-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0.1) 0px,
    rgba(0, 0, 0, 0.1) 1px,
    transparent 1px,
    transparent 3px
  );
  pointer-events: none;
}

.terminal-box p {
  color: var(--green);
  line-height: 1.8;
}

.terminal-box .label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--amber);
  margin-bottom: var(--sp-xs);
}

/* ===== TRANSMISSIONS GRID ===== */
.transmissions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-md);
}

@media (max-width: 768px) {
  .transmissions-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== CRT VIDEO CONTAINER ===== */
.crt-monitor {
  max-width: 800px;
  margin: 0 auto var(--sp-md);
  border: 1px solid var(--green-dim);
  background: var(--black-carbon);
  position: relative;
}

.crt-monitor .video-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
}

.crt-monitor .video-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0.08) 0px,
    rgba(0, 0, 0, 0.08) 1px,
    transparent 1px,
    transparent 3px
  );
  pointer-events: none;
  z-index: 2;
}

.crt-monitor iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.crt-monitor .monitor-label {
  font-size: 11px;
  color: var(--green-mid);
  letter-spacing: 2px;
  padding: var(--sp-xs) var(--sp-sm);
  border-top: 1px solid var(--green-dim);
}

/* ===== TWEET EMBED ===== */
.crt-monitor .video-wrapper.tweet-wrapper {
  padding-bottom: 85%;
  overflow: hidden;
}
.crt-monitor .video-wrapper.tweet-wrapper iframe {
  width: calc(100% + 40px);
  height: calc(100% + 40px);
}

/* ===== FOOTER ===== */
.site-footer {
  border-top: 1px solid var(--green-dim);
  padding: var(--sp-lg) 0;
  font-size: 11px;
}

.footer-corp {
  color: var(--green-mid);
  letter-spacing: 3px;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: var(--sp-md);
}

.footer-log {
  color: var(--green-mid);
  text-align: center;
  margin-bottom: var(--sp-xs);
}

.footer-log a {
  transition: color var(--ease), text-shadow var(--ease);
}

.footer-log a:hover {
  color: var(--green);
  text-shadow: var(--glow-green);
}

.footer-end {
  text-align: center;
  color: var(--green-mid);
  margin-top: var(--sp-md);
}

.footer-social {
  display: flex;
  justify-content: center;
  gap: var(--sp-md);
  margin-bottom: var(--sp-md);
}

.footer-social a {
  color: var(--green-mid);
  transition: color var(--ease), text-shadow var(--ease);
}

.footer-social a:hover {
  color: var(--green);
  text-shadow: var(--glow-green);
}

/* ===== UTILITY ===== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.phosphor {
  color: var(--green);
  text-shadow: var(--glow-green-intense);
}

.amber {
  color: var(--amber);
  text-shadow: var(--glow-amber);
}

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

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}