:root {
  --bg: #000000;
  --text-primary: #ffdb4d;
  --text-secondary: #ffd700;
  --text-dim: #6f8692;
  --frame: #00ffff;
  --frame-soft: rgba(0, 255, 255, 0.16);
  --radius-sm: 999px;
  --radius-md: 10px;
  --transition-fast: 160ms ease-out;
  --transition-med: 220ms ease-out;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "Segoe UI", sans-serif;
  background-color: var(--bg);
  color: var(--text-primary);
}

.tw-header {
  position: fixed;
  top: 0;
  inset-inline: 0;
  z-index: 10;
  padding: 1.2rem 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  pointer-events: none;
}

.tw-status {
  display: inline-flex;
  flex-direction: column;
  gap: 0.05rem;
  font-family: "SF Mono", Menlo, Consolas, "Liberation Mono", "Courier New",
    monospace;
  font-size: 0.9rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-primary);
  pointer-events: auto;
}

.tw-status-line {
  margin: 0;
  white-space: nowrap;
}

.tw-status-label {
  color: var(--text-dim);
}

.tw-status-value {
  color: var(--text-primary);
}

.tw-nav {
  display: inline-flex;
  gap: 2.4rem;
  font-family: "SF Mono", Menlo, Consolas, "Liberation Mono", "Courier New",
    monospace;
  font-size: 0.9rem;
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: var(--text-primary);
  pointer-events: auto;
}

.tw-nav a {
  position: relative;
  color: inherit;
  text-decoration: none;
  opacity: 0.8;
  padding-bottom: 0.4rem;
}

.tw-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 32px;
  height: 1px;
  background: linear-gradient(90deg, var(--frame), transparent);
  opacity: 0;
  transform: translateX(6px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.tw-nav a:hover::after {
  opacity: 1;
  transform: translateX(0);
}

.tw-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 1.5rem 3rem;
}

.tw-main-image {
  display: block;
  max-width: 90vw;
  max-height: 80vh;
  width: auto;
  height: auto;
  object-fit: contain;
}

.tw-footer {
  padding: 0.9rem 1rem 1.25rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.tw-social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.80rem;
}

.tw-social-icon {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  border: 2px solid rgb(227, 222, 216);
  background: rgb(220, 192, 91);
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.tw-social-icon img {
  width: 22px;
  height: 22px;
  object-fit: contain;
  display: block;
}

.tw-social-icon:hover {
  border-color: var(--text-secondary);
  transform: translateY(-1px);
}

@media (max-width: 768px) {
  .tw-header {
    padding-inline: 1.1rem;
  }

  .tw-status {
    font-size: 0.54rem;
    letter-spacing: 0.16em;
  }

  .tw-nav {
    gap: 1.4rem;
    font-size: 0.63rem;
    letter-spacing: 0.3em;
  }

  .tw-main {
    padding: 4.2rem 1.1rem 2.4rem;
  }

  .tw-main-image {
    max-width: 92vw;
    max-height: 70vh;
  }

  .tw-social {
    gap: 0.55rem;
    flex-wrap: wrap;
  }

  .tw-social-icon {
    width: 32px;
    height: 32px;
  }

  .tw-social-icon img {
    width: 15px;
    height: 15px;
  }
}