:root {
  --primary: #2c3e50;
  --accent: #3498db;
  --bg: #f8f9fa;
  --text: #333;
  --code-bg: #2c3e50;
  --border: #ddd;
}

* { box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  color: var(--text);
  background-color: var(--bg);
  margin: 0;
  padding: 0;
}

header.hero {
  background: var(--primary);
  color: white;
  padding: 4rem 2rem;
  text-align: center;
}

header.hero h1 { margin: 0; font-size: 3rem; }
header.hero .subtitle { font-size: 1.2rem; opacity: 0.9; margin-top: 0.5rem; }
header.hero .tagline { margin-top: 1.5rem; font-style: italic; }

section {
  max-width: 900px;
  margin: 3rem auto;
  padding: 0 2rem;
}

h2 { border-bottom: 2px solid var(--primary); padding-bottom: 0.5rem; }

.cta {
  display: inline-block;
  background: var(--accent);
  color: white;
  padding: 0.8rem 1.5rem;
  text-decoration: none;
  border-radius: 4px;
  font-weight: bold;
  transition: opacity 0.2s;
}

.cta:hover { opacity: 0.9; }

.paths {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.path {
  background: white;
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
  border: 1px solid var(--border);
}

.path.full-width {
  grid-column: 1 / -1;
}

.path h3 { margin-top: 0; color: var(--accent); }
.path-label {
  font-size: 0.8rem;
  font-weight: bold;
  text-transform: uppercase;
  color: #7f8c8d;
}

/* PROMPT CONTAINER LOGIC */
.prompt-container {
  position: relative;
  margin: 1.5rem 0;
  border-radius: 8px;
  overflow: hidden; /* Clips the background of the box */
}

.copy-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 6px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
}

.copy-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border-color: rgba(255, 255, 255, 0.4);
}

.copy-btn.copied {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

.prompt-box {
  background: var(--code-bg);
  color: #ecf0f1;
  padding: 1.5rem;
  padding-right: 3.5rem; /* Ensure room for the floating icon */
  border-radius: 8px;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.9rem;
  overflow-x: auto;
  white-space: pre-wrap;
  border-left: 4px solid var(--accent);
  margin: 0; /* Box fills the relative container */
}

.workflow-steps {
  background: #fdfdfd;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  margin: 1.5rem 0;
}

.workflow-steps ul { padding-left: 1.5rem; }

.cascade {
  background: #fcfcfc;
  padding: 2rem;
  border-radius: 8px;
  border: 1px solid var(--border);
}

.levels {
  list-style: none;
  padding: 0;
}

.levels li {
  padding: 0.8rem 0;
  border-bottom: 1px solid #eee;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.levels li strong { color: var(--primary); min-width: 200px; }
.levels li span { color: #666; font-size: 0.9rem; text-align: right; }

footer {
  text-align: center;
  padding: 2rem;
  background: var(--primary);
  color: white;
}

footer a { color: var(--accent); text-decoration: none; }

details {
  background: white;
  padding: 1rem;
  border-radius: 4px;
  margin-bottom: 1rem;
  border: 1px solid var(--border);
}

summary { font-weight: bold; cursor: pointer; }
summary:hover { color: var(--accent); }