/* Frédéric Burdet — sober opera archive. Custom styles for Cassiopeia (user.css survives Joomla updates).
   Palette shared with fredburdey.com, with a quieter gold and a serif for headings. */
@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400&family=Source+Sans+3:wght@300;400;600&display=swap");

:root {
  --fb-bg: #03005a;          /* midnight blue, base colour chosen by Fred */
  --fb-bg-deep: #02003a;
  --fb-bg-light: #14108a;
  --fb-ink: #f2ecdf;         /* warm ivory text */
  --fb-muted: #b4b1d6;       /* soft lavender grey */
  --fb-gold: #d1b374;        /* opera-house gold */
  --fb-line: rgba(209, 179, 116, .32);
  --cassiopeia-color-primary: #03005a;
  --cassiopeia-color-link: #d1b374;
  --cassiopeia-color-hover: #f2ecdf;
}

/* Page */
body.site {
  background: radial-gradient(ellipse at top, var(--fb-bg-light) 0%, var(--fb-bg) 50%, var(--fb-bg-deep) 100%) fixed;
  color: var(--fb-ink);
  font-family: "Source Sans 3", system-ui, sans-serif;
  font-weight: 300;
  font-size: 1.1rem;
  line-height: 1.7;
}
a { color: var(--fb-gold); text-decoration-thickness: 1px; text-underline-offset: .2em; }
a:hover, a:focus { color: var(--fb-ink); }

/* Header */
.container-header {
  background: transparent;
  box-shadow: none;
  border-bottom: 1px solid var(--fb-line);
}
.container-header .navbar-brand { padding: 1.6rem 0 .4rem; text-align: center; width: 100%; }
.container-header .brand-logo {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 500;
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--fb-ink);
}
.container-header .site-description {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-style: italic;
  font-size: 1.15rem;
  letter-spacing: .06em;
  color: var(--fb-gold);
}

/* Main menu: small caps, centred, thin gold mark on the current page */
.container-header .container-nav { justify-content: center; padding-bottom: .6rem; }
.container-header .metismenu {
  font-family: "Source Sans 3", system-ui, sans-serif;
  font-weight: 400;
  font-size: .82rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  justify-content: center;
}
.container-header .metismenu > li > a { color: var(--fb-muted); padding: .5rem .9rem; }
.container-header .metismenu > li > a:hover,
.container-header .metismenu > li.active > a,
.container-header .metismenu > li.current > a { color: var(--fb-ink); }
.container-header .metismenu > li.active > a::after,
.container-header .metismenu > li.current > a::after { background: var(--fb-gold); height: 1px; }
.container-header .navbar-toggler { color: var(--fb-ink); border-color: var(--fb-line); }

/* Breadcrumbs: discreet */
.mod-breadcrumbs, .breadcrumb { background: transparent; font-size: .8rem; color: var(--fb-muted); letter-spacing: .05em; }
.breadcrumb a { color: var(--fb-muted); }

/* Content */
.site-grid { background: transparent; }
.container-component, .main-top, .main-bottom { color: var(--fb-ink); }
.com-content-article, .com-content-category-blog { max-width: 820px; margin-inline: auto; }

.page-header h1, .page-header h2, .com-content-category-blog h1, h1, h2 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 500;
  color: var(--fb-ink);
  letter-spacing: .03em;
}
.com-content-article .page-header h1,
.com-content-article .page-header h2,
.com-content-category-blog > h1,
.com-content-category-blog > .page-header h1 {
  font-size: clamp(2rem, 4.5vw, 2.8rem);
  text-align: center;
  margin: 1.5rem 0 .4rem;
}
/* ornament under page titles */
.com-content-article .page-header::after,
.com-content-category-blog > .page-header::after {
  content: "";
  display: block;
  width: 64px;
  height: 1px;
  margin: .9rem auto 1.8rem;
  background: var(--fb-gold);
}
h3 { font-family: "Cormorant Garamond", Georgia, serif; font-weight: 600; color: var(--fb-gold); }

/* Blog lists (Productions, Enregistrements...): one quiet card per entry */
.com-content-category-blog .blog-item {
  border-top: 1px solid var(--fb-line);
  padding: 1.6rem 0 1.2rem;
  margin: 0;
  background: transparent;
}
.com-content-category-blog .blog-item h2 { font-size: 1.7rem; margin: 0 0 .5rem; }
.com-content-category-blog .blog-item h2 a { color: var(--fb-ink); text-decoration: none; }
.com-content-category-blog .blog-item h2 a:hover { color: var(--fb-gold); }
.readmore a.btn, .readmore .btn {
  background: transparent;
  border: 1px solid var(--fb-line);
  color: var(--fb-gold);
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  border-radius: 0;
  padding: .45rem 1rem;
}
.readmore .btn:hover { border-color: var(--fb-gold); color: var(--fb-ink); background: transparent; }

/* Audio players and images inside articles */
audio { width: 100%; margin: .3rem 0 1rem; filter: sepia(.25) saturate(.8); }
.com-content-article img { max-width: 100%; height: auto; }

/* Footer */
.container-footer {
  background: transparent;
  border-top: 1px solid var(--fb-line);
  color: var(--fb-muted);
  font-size: .8rem;
}
.container-footer a { color: var(--fb-muted); }
.initie a { text-decoration: none; opacity: .7; }
.initie a:hover { color: var(--fb-gold); opacity: 1; }

/* Back to top */
.back-to-top-link { background: var(--fb-bg-deep); border: 1px solid var(--fb-line); color: var(--fb-gold); }

/* Fixes */
.container-header .brand-logo, .container-header .brand-logo:hover { text-decoration: none; }
.breadcrumb-item.active, .breadcrumb .active { color: var(--fb-muted); opacity: .85; }


/* Galeries : aperçu dans les articles */
.galerie { margin: .6rem 0 1.8rem; }
.galerie h4 { font-family: "Cormorant Garamond", Georgia, serif; font-style: italic; color: var(--fb-muted); font-size: 1.15rem; margin: 0 0 .5rem; }
.galerie-apercu { display: grid; grid-template-columns: repeat(4, 1fr); gap: .5rem; }
.galerie-apercu a { display: block; aspect-ratio: 1; overflow: hidden; border: 1px solid var(--fb-line); }
.galerie-apercu img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease, opacity .3s; opacity: .9; }
.galerie-apercu a:hover img { transform: scale(1.04); opacity: 1; }
.galerie-lien { margin: .6rem 0 0; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; }
.galerie-lien a { text-decoration: none; }
@media (max-width: 540px) { .galerie-apercu { grid-template-columns: repeat(2, 1fr); } }

/* Phoca Gallery sur fond sombre */
#phocagallery, .pg-category-view, .pg-categories-view { color: var(--fb-ink); }
#phocagallery a { color: var(--fb-gold); }
#phocagallery .pg-item-box, #phocagallery .pg-category-box, #phocagallery .pg-item-box-image, #phocagallery .pg-category-box-image {
  background: transparent !important; border: 1px solid var(--fb-line) !important; border-radius: 0 !important; box-shadow: none !important;
}
#phocagallery .pg-item-box-title, #phocagallery .pg-category-box-title { color: var(--fb-muted); font-size: .8rem; }
#phocagallery .pagination .page-link { background: transparent; border-color: var(--fb-line); color: var(--fb-gold); }
#phocagallery .pagination .active .page-link { background: var(--fb-gold); color: var(--fb-bg); }


/* YouTube videos (same markup as fredburdey.com) */
.fb-video { margin: 1.4rem 0 2rem; }
.fb-video-frame { position: relative; aspect-ratio: 16 / 9; border: 1px solid var(--fb-line); background: var(--fb-bg-deep); }
.fb-video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.fb-video figcaption { margin-top: .5rem; font-family: "Cormorant Garamond", Georgia, serif; font-style: italic; color: var(--fb-muted); text-align: center; }


/* Hidden galleries index ("Et autres...") */
.galeries-index { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: .8rem; margin: .6rem 0 1.6rem; }
.galerie-carte { display: block; text-decoration: none; border: 1px solid var(--fb-line); }
.galerie-carte img { display: block; width: 100%; aspect-ratio: 1; object-fit: cover; opacity: .9; transition: opacity .3s; }
.galerie-carte:hover img { opacity: 1; }
.galerie-carte span { display: block; padding: .45rem .6rem; font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--fb-gold); }
.textes-lus { font-size: .95rem; color: var(--fb-muted); }