.hero {
  position: relative;
  isolation: isolate;

  display: grid;
  place-items: center;

  min-height: 100vh;
  min-height: 100svh;

  padding: var(--section-spacing) var(--page-padding);

  overflow: hidden;
}

.hero:focus {
  outline: none;
}

.hero:focus-visible .terminal,
#main-content:focus-visible .terminal {
  outline: 2px solid var(--color-accent);

  outline-offset: var(--space-3);
}

.terminal {
  position: relative;
  z-index: 1;

  width: min(100%, 64rem);

  overflow: hidden;

  background-color: var(--glass-background-fallback);

  border: var(--border-width) solid var(--glass-border);

  border-radius: var(--radius-lg);

  box-shadow: var(--shadow-panel);
}

@supports (backdrop-filter: blur(1px)) {
  .terminal {
    background-color: var(--glass-background);

    backdrop-filter: blur(var(--glass-blur));
  }
}

.terminal-title-bar {
  display: grid;

  grid-template-columns:
    1fr
    auto
    1fr;

  align-items: center;

  min-height: 3rem;

  padding-inline: var(--space-4);

  background-color: var(--glass-highlight);

  border-bottom: var(--border-width) solid var(--color-border);
}

.terminal-title-bar::after {
  content: "";
}

.terminal-window-controls {
  display: flex;
  gap: var(--space-2);
}

.terminal-control {
  width: 0.625rem;
  aspect-ratio: 1;

  background-color: var(--color-border-strong);

  border-radius: var(--radius-pill);
}

.terminal-title {
  color: var(--color-text-muted);

  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  line-height: 1;
}

.terminal-body {
  display: flex;
  flex-direction: column;

  height: clamp(24rem, 60vh, 36rem);

  padding: var(--space-5);

  font-family: var(--font-family-mono);

  font-size: clamp(var(--font-size-sm), 1.5vw, var(--font-size-base));
}

.terminal-intro {
  display: grid;
  gap: var(--space-2);
}

.terminal-line {
  color: var(--color-text-secondary);
}

.terminal-prompt {
  color: var(--color-accent);
  white-space: nowrap;
}

.terminal-identity {
  margin-top: var(--space-3);

  color: var(--color-text-primary);

  font-size: clamp(1.75rem, 5vw, 3.5rem);

  font-weight: var(--font-weight-medium);
  line-height: var(--line-height-tight);
  letter-spacing: -0.04em;
}

.terminal-role {
  color: var(--color-text-secondary);
}

.terminal-hint {
  margin-top: var(--space-3);

  color: var(--color-text-muted);
}

.terminal-hint code {
  color: var(--color-accent);
  font: inherit;
}

.terminal-output {
  flex: 1;

  display: grid;
  align-content: start;

  gap: var(--space-2);

  padding-block: var(--space-5);

  overflow-y: auto;
  overflow-wrap: anywhere;
}

.terminal-output-line {
  color: var(--color-text-secondary);

  white-space: pre-wrap;
}

.terminal-output-command {
  color: var(--color-text-primary);
}

.terminal-output-error {
  color: var(--color-error);
}

.terminal-output-suggestion {
  color: var(--color-info);
}

.terminal-form {
  display: flex;
  align-items: center;

  gap: var(--space-3);

  padding-top: var(--space-4);

  border-top: var(--border-width) solid var(--color-border);
}

.terminal-form:focus-within {
  border-top-color: var(--color-accent);
}

.terminal-input {
  flex: 1;

  min-width: 0;
  padding: 0;

  background: transparent;
  color: var(--color-text-primary);

  border: 0;
  caret-color: var(--color-accent);

  font: inherit;
}

.terminal-input:focus-visible {
  outline: none;
}