:root {
  --color-bg: #fbf7ff;
  --color-surface: #ffffff;
  --color-text: #241b33;
  --color-muted: #6e6280;
  --color-accent: #6c4fe0;
  --color-accent-alt: #2fb6a3;
  --color-border: #e6dff5;
  --font-display: "Baloo 2", sans-serif;
  --font-body: "Work Sans", sans-serif;
  --radius: 20px;
  --spacing: 1rem;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
}

header.site-header {
  padding: 1.5rem var(--spacing);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
}

header.site-header h1 {
  margin: 0 0 0.25rem 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.9rem;
  color: var(--color-accent);
}

header.site-header p {
  margin: 0;
  color: var(--color-muted);
}

main {
  max-width: 960px;
  margin: 0 auto;
  padding: 2rem var(--spacing);
}

footer.site-footer {
  text-align: center;
  padding: 1.5rem var(--spacing);
  color: var(--color-muted);
  font-size: 0.875rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.card:hover,
.card:focus-visible {
  box-shadow: 0 8px 20px rgba(108, 79, 224, 0.12);
  transform: translateY(-2px);
}

.card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #ffffff;
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.card-icon--alt {
  background: var(--color-accent-alt);
}

.card h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--color-text);
}

.card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.card-link {
  margin-top: auto;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent);
}

.card-more {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  border: 1px dashed #d8cfed;
  background: transparent;
}

.card-more p {
  color: #9084a8;
}

.back-link {
  display: inline-block;
  margin-bottom: 1.5rem;
  color: var(--color-accent);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
}

.back-link:hover {
  text-decoration: underline;
}

.tool-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 1.5rem;
}

label {
  display: block;
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-bottom: 0.25rem;
}

input,
select,
textarea {
  font: inherit;
  padding: 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-bg);
  color: var(--color-text);
  width: 100%;
}