:root {
  --bg-color: #111;
  --text-color: #eee;
  --accent-color: #e84118;
  --font: 'Courier New', Courier, monospace;
}

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

body {
  background: var(--bg-color);
  color: var(--text-color);
  font-family: var(--font);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

header {
  text-align: center;
  padding: 4rem 1rem 2rem;
}

.logo svg {
  color: var(--accent-color);
  width: 80%;
  max-width: 500px;
  height: auto;
  margin: 0 auto;
}

.subtitle {
  font-size: 1.2rem;
  color: #ccc;
  margin-top: 1rem;
}

.wave {
  width: 100%;
  height: 100px;
  overflow: hidden;
  line-height: 0;
}

.wave svg {
  position: relative;
  display: block;
  width: calc(150% + 1.3px);
  height: 100px;
}

.wave path {
  fill: var(--accent-color);
}

main {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  text-align: center;
}

.main-content {
  max-width: 600px;
  font-size: 1.1rem;
  line-height: 1.6;
}

code {
  background: #222;
  padding: 0.2em 0.4em;
  border-radius: 4px;
  color: #e1b12c;
}

footer {
  text-align: center;
  padding: 1rem;
  font-size: 0.9rem;
  color: #888;
  border-top: 1px solid #222;
}