:root {
  --color-primary: #742774;
  --color-primary-dark: #4b1a4b;
  --color-bg: #f7f6fb;
  --color-card-bg: #ffffff;
  --color-text: #262130;
  --color-muted: #6b6577;
  --radius: 10px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.site-header {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
  padding: 2.5rem 0 2rem;
}

.site-title {
  margin: 0;
  font-size: 2rem;
}

.site-subtitle {
  margin: 0.4rem 0 0;
  opacity: 0.9;
}

.filter-bar {
  margin: 1.5rem 0;
}

#search-input {
  width: 100%;
  max-width: 420px;
  padding: 0.6rem 0.9rem;
  border: 1px solid #d8d3e0;
  border-radius: var(--radius);
  font-size: 1rem;
}

.podcast-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.podcast-card {
  background: var(--color-card-bg);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
}

.podcast-card img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 0.75rem;
  background-color: #eee;
}

.podcast-card h2 {
  font-size: 1.15rem;
  margin: 0 0 0.25rem;
}

.podcast-host {
  color: var(--color-muted);
  font-size: 0.9rem;
  margin: 0 0 0.6rem;
}

.podcast-description {
  font-size: 0.95rem;
  flex-grow: 1;
  margin: 0 0 0.8rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.9rem;
}

.tag {
  background: #efe5f3;
  color: var(--color-primary-dark);
  border-radius: 999px;
  padding: 0.2rem 0.7rem;
  font-size: 0.75rem;
}

.podcast-link {
  display: inline-block;
  align-self: flex-start;
  background: var(--color-primary);
  color: #fff;
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
}

.podcast-link:hover {
  background: var(--color-primary-dark);
}

.empty-state {
  text-align: center;
  color: var(--color-muted);
  padding: 2rem 0;
}

.site-footer {
  text-align: center;
  color: var(--color-muted);
  padding: 2rem 0;
  font-size: 0.85rem;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}