/*
Theme Name:        Fisac Podcast
Theme URI:         https://podcast.fisac-cgil.it
Description:       Tema WordPress per la piattaforma podcast FISAC-CGIL. Sobrio, accessibile, mobile-first.
Author:            Dom (faio.la)
Version:           1.0.0
Requires at least: 6.5
Requires PHP:      8.1
License:           GPL-2.0-or-later
License URI:       https://www.gnu.org/licenses/gpl-2.0.html
Text Domain:       fisac-podcast
*/

/* ── Variabili ── */
:root {
  --color-primary:      #cf142b;
  --color-primary-dark: #a80f23;
  --color-dark:         #1c1f22;
  --color-muted:        #6b7280;
  --color-border:       #d1d8dd;
  --color-bg:           #ffffff;
  --color-bg-alt:       #f8f9fa;
  --font-body:    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  --font-heading: Georgia, 'Times New Roman', serif;
  --max-width:    860px;
  --radius:       6px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--color-dark);
  background: var(--color-bg);
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); }
a:hover { color: var(--color-primary-dark); }
a:focus-visible { outline: 3px solid var(--color-primary); outline-offset: 2px; }

/* ── Layout ── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1rem;
}

/* ── Header ── */
.site-header {
  background: var(--color-dark);
  padding: 1rem;
  border-bottom: 3px solid var(--color-primary);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.site-branding { display: flex; flex-direction: column; gap: 0.1rem; }
.site-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: #fff;
  text-decoration: none;
}
.site-title:hover, .site-title:focus-visible { color: #fff; text-decoration: underline; }
.site-description { color: #aaa; font-size: 0.8rem; }
.site-nav a {
  color: #ddd;
  text-decoration: none;
  font-size: 0.9rem;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius);
}
.site-nav a:hover { color: #fff; background: rgba(255,255,255,0.1); }
.site-nav a:focus-visible { outline-color: #fff; }

/* ── Main ── */
.site-main { padding: 2rem 0 4rem; }

/* ── Footer ── */
.site-footer {
  background: var(--color-dark);
  color: #888;
  text-align: center;
  padding: 1.5rem;
  font-size: 0.85rem;
}
.site-footer a { color: #aaa; }
.site-footer a:hover { color: #fff; }

/* ── Page title ── */
.page-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: 2rem;
  padding-bottom: 0.75rem;
  border-bottom: 3px solid var(--color-primary);
}

/* ── Episode card (archivio) ── */
.episodes-list { list-style: none; }
.episode-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--color-border);
}
@media (min-width: 600px) {
  .episode-card { grid-template-columns: 160px 1fr; align-items: start; }
}
.episode-thumb img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius);
}
.episode-thumb-placeholder {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
  font-size: 2rem;
}
.episode-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin-bottom: 0.25rem;
  line-height: 1.3;
}
.episode-title a {
  color: var(--color-dark);
  text-decoration: none;
}
.episode-title a:hover { color: var(--color-primary); }
.episode-meta {
  color: var(--color-muted);
  font-size: 0.82rem;
  margin-bottom: 0.5rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.episode-excerpt { font-size: 0.95rem; margin-bottom: 0.75rem; color: #444; }
.episode-series {
  display: inline-block;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.15rem 0.65rem;
  font-size: 0.78rem;
  color: var(--color-muted);
  margin-bottom: 0.5rem;
}

/* ── Bottone ── */
.btn-primary {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: background 0.15s;
}
.btn-primary:hover { background: var(--color-primary-dark); color: #fff; }
.btn-primary:focus-visible { outline: 3px solid var(--color-dark); outline-offset: 2px; }

/* ── Paginazione ── */
.pagination {
  margin-top: 2.5rem;
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  align-items: center;
}
.pagination .page-numbers {
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.9rem;
  text-decoration: none;
  color: var(--color-dark);
  line-height: 1;
}
.pagination .current {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.pagination a.page-numbers:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ── Single episode ── */
.episode-single { max-width: var(--max-width); }
.episode-single .episode-header { margin-bottom: 2rem; }
.episode-single .episode-cover {
  max-width: 100%;
  margin: 0 0 1rem;
}
@media (min-width: 501px) {
  .episode-single .episode-cover { float: right; max-width: 220px; margin: 0 0 1rem 1.5rem; }
}
.episode-single .episode-cover img { border-radius: var(--radius); }
.episode-single .episode-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  line-height: 1.25;
  margin-bottom: 0.5rem;
}
.episode-content { line-height: 1.8; font-size: 1rem; }
.episode-content p { margin-bottom: 1rem; }
.episode-content h2, .episode-content h3 {
  font-family: var(--font-heading);
  margin: 1.5rem 0 0.5rem;
}
.episode-content a { text-decoration: underline; }
.episode-back { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--color-border); }
.episode-back a { font-size: 0.9rem; }

/* ── SSP Player override ── */
.ssp-player-wrap,
.powerpress_player,
.ssp-podcast-player {
  margin: 1.5rem 0;
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  padding: 1rem;
  border: 1px solid var(--color-border);
}
.ssp-player-wrap audio,
.ssp-podcast-player audio { width: 100%; }

/* ── Nessun episodio ── */
.no-episodes {
  padding: 3rem 0;
  color: var(--color-muted);
  text-align: center;
}

/* ── Skip link (accessibilità) ── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--color-primary);
  color: #fff;
  padding: 0.5rem 1rem;
  z-index: 9999;
  font-size: 0.9rem;
  text-decoration: none;
}
/* Intentional :focus not :focus-visible — screen readers need this even without keyboard nav */
.skip-link:focus { top: 0; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}