*, *::before, *::after { box-sizing: border-box; }

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    max-width: 720px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    color: #1a1a1a;
    line-height: 1.6;
}

a { color: #0066cc; text-decoration: none; }
a:hover { text-decoration: underline; }

header { border-bottom: 1px solid #e5e5e5; padding-bottom: 0.75rem; margin-bottom: 1.5rem; }
header a { font-weight: 700; font-size: 1.1rem; color: #1a1a1a; }

h1 { font-size: 1.6rem; margin: 0 0 0.25rem; line-height: 1.3; }

.tagline { color: #666; margin-bottom: 2rem; font-size: 1rem; }

.episode-list { list-style: none; padding: 0; margin: 0; }
.episode-item { border-bottom: 1px solid #e5e5e5; padding: 1.25rem 0; }
.episode-item:last-child { border-bottom: none; }
.episode-date { font-size: 0.8rem; color: #888; margin-bottom: 0.25rem; }
.episode-title { font-size: 1.05rem; font-weight: 600; margin-bottom: 0.25rem; }
.episode-summary { color: #444; font-size: 0.95rem; margin-bottom: 0.5rem; }
.episode-link { font-size: 0.875rem; font-weight: 600; }

.meta { color: #888; font-size: 0.875rem; margin-bottom: 1rem; }
.meta a { color: #888; }

audio { width: 100%; margin: 1rem 0; }

.resumo { font-size: 1rem; line-height: 1.7; margin: 1rem 0; }

.fonte {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid #e5e5e5;
    font-size: 0.875rem;
    color: #666;
}
.fonte a { color: #0066cc; }

.nav-episodios {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #e5e5e5;
    font-size: 0.875rem;
    gap: 1rem;
}
.nav-episodios .nav-next { text-align: right; }

.rss-link { margin-top: 2rem; font-size: 0.875rem; color: #888; }

footer {
    margin-top: 3rem;
    padding-top: 1rem;
    border-top: 1px solid #e5e5e5;
    color: #888;
    font-size: 0.8rem;
}

@media (max-width: 600px) {
    body { padding: 0.75rem 1rem; }
    h1 { font-size: 1.3rem; }
}

.transcricao { margin-top: 2rem; padding-top: 1rem; border-top: 1px solid #e5e5e5; }
.transcricao h2 { font-size: 1rem; color: #666; margin-bottom: 0.5rem; }
.transcricao-texto { font-size: 0.9rem; line-height: 1.7; color: #444; white-space: pre-wrap; }