/* =========================================================
   Brig Barock — Design System
   A calm, baroque-inspired theme for a rare-events opera site.
   ========================================================= */

:root {
  /* Palette */
  --cream:      #f7f1e6;
  --cream-2:    #efe6d5;
  --ink:        #211b18;
  --ink-soft:   #4a3f39;
  --burgundy:   #5a1a2b;
  --burgundy-2: #46141f;
  --gold:       #b08b4f;
  --gold-soft:  #cdab73;
  --line:       rgba(33, 27, 24, 0.14);

  /* Type */
  --display: "Cormorant Garamond", "Hoefler Text", Garamond, "Times New Roman", serif;
  --body:    "EB Garamond", Garamond, Georgia, "Times New Roman", serif;

  /* Layout */
  --maxw: 1140px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --radius: 3px;
  --shadow: 0 18px 50px -28px rgba(33, 20, 24, 0.55);
}

/* ----- Reset ----- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--body);
  font-size: clamp(1.05rem, 0.6vw + 0.95rem, 1.2rem);
  line-height: 1.7;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--burgundy); text-underline-offset: 3px; }
a:hover { color: var(--gold); }

/* ----- Typography ----- */
h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.08;
  margin: 0 0 0.5em;
  letter-spacing: 0.005em;
}
h1 { font-size: clamp(2.6rem, 5vw + 1rem, 5rem); }
h2 { font-size: clamp(2rem, 2.5vw + 1rem, 3rem); }
h3 { font-size: clamp(1.4rem, 1vw + 1rem, 1.9rem); }
p { margin: 0 0 1.1em; }

.eyebrow {
  font-family: var(--body);
  text-transform: uppercase;
  letter-spacing: 0.32em;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--gold);
  margin: 0 0 1.1rem;
}
.eyebrow--light { color: var(--gold-soft); }

.lead { font-size: 1.18em; color: var(--ink-soft); }

/* ----- Layout helpers ----- */
.wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--narrow { max-width: 760px; }
.section { padding-block: clamp(3.5rem, 8vw, 7rem); }
.section--tight { padding-block: clamp(2.5rem, 5vw, 4rem); }
.section--cream2 { background: var(--cream-2); }
.section--ink { background: var(--ink); color: var(--cream); }
.center { text-align: center; }
.divider {
  width: 64px; height: 2px; border: 0; margin: 1.4rem 0;
  background: linear-gradient(90deg, var(--gold), transparent);
}
.center .divider { margin-inline: auto; background: linear-gradient(90deg, transparent, var(--gold), transparent); }

/* ----- Buttons ----- */
.btn {
  display: inline-block;
  font-family: var(--body);
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.95em 1.9em;
  border: 1px solid var(--burgundy);
  background: var(--burgundy);
  color: var(--cream);
  border-radius: var(--radius);
  transition: background .25s, color .25s, border-color .25s, transform .15s;
  cursor: pointer;
}
.btn:hover { background: var(--burgundy-2); color: var(--cream); transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--burgundy); }
.btn--ghost:hover { background: var(--burgundy); color: var(--cream); }
.btn--gold { background: var(--gold); border-color: var(--gold); color: var(--ink); }
.btn--gold:hover { background: var(--gold-soft); border-color: var(--gold-soft); color: var(--ink); }
.btn--on-dark { border-color: var(--gold-soft); background: transparent; color: var(--cream); }
.btn--on-dark:hover { background: var(--gold); border-color: var(--gold); color: var(--ink); }
.btn[disabled], .btn.is-disabled {
  opacity: .55; pointer-events: none;
}

/* =========================================================
   Header / Navigation
   ========================================================= */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 241, 230, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; min-height: 76px;
}
.brand { display: flex; align-items: center; gap: 0.7rem; text-decoration: none; color: var(--ink); }
.brand img { width: 42px; height: auto; }
.brand-text { font-family: var(--display); font-size: 1.5rem; font-weight: 600; line-height: 1; }
.brand-text span { display: block; font-family: var(--body); font-size: 0.62rem; letter-spacing: 0.34em; text-transform: uppercase; color: var(--gold); margin-top: 3px; }

.nav-links { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2rem); list-style: none; margin: 0; padding: 0; }
.nav-links a {
  text-decoration: none; color: var(--ink-soft); font-size: 1.08rem;
  letter-spacing: 0.04em; padding: 0.3em 0; position: relative;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 1.5px;
  background: var(--gold); transition: width .25s;
}
.nav-links a:hover, .nav-links a.is-active { color: var(--burgundy); }
.nav-links a:hover::after, .nav-links a.is-active::after { width: 100%; }

.nav-toggle {
  display: none; border: 0; background: none; cursor: pointer;
  width: 44px; height: 44px; padding: 10px;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; height: 2px; width: 24px; background: var(--ink);
  transition: transform .3s, opacity .3s;
}
.nav-toggle span::before { transform: translateY(-7px); }
.nav-toggle span::after  { transform: translateY(5px); }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after  { transform: rotate(-45deg) translateY(-1px); }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: flex-start; gap: 0;
    background: var(--cream); border-bottom: 1px solid var(--line);
    padding: 0.5rem var(--gutter) 1.25rem;
    max-height: 0; overflow: hidden; transition: max-height .35s ease;
  }
  .nav-links.is-open { max-height: 520px; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 0.8rem 0; border-bottom: 1px solid var(--line); width: 100%; }
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative; color: var(--cream); overflow: hidden;
  display: flex; align-items: flex-end;
  min-height: clamp(70vh, 80vh, 860px);
}
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(95deg, rgba(20,12,14,0.72) 0%, rgba(20,12,14,0.45) 42%, rgba(20,12,14,0.14) 72%, rgba(20,12,14,0) 100%),
    linear-gradient(180deg, rgba(20,12,14,0.3) 0%, rgba(20,12,14,0.3) 45%, rgba(20,12,14,0.82) 100%),
    radial-gradient(120% 80% at 50% 0%, rgba(90,26,43,0.22), transparent 60%);
}
.hero__inner { position: relative; z-index: 1; width: 100%; padding-block: clamp(3rem, 8vw, 6rem); }
.hero h1, .page-hero h1 { color: #fff; max-width: 16ch; text-shadow: 0 2px 24px rgba(0,0,0,0.55), 0 1px 4px rgba(0,0,0,0.5); }
.hero .lead, .page-hero .lead { color: rgba(247,241,230,0.96); max-width: 52ch; text-shadow: 0 1px 3px rgba(0,0,0,0.9), 0 2px 14px rgba(0,0,0,0.7); }
.hero__meta {
  display: flex; flex-wrap: wrap; gap: 1.4rem 2.2rem; margin: 1.6rem 0 2rem;
  font-size: 0.95rem; letter-spacing: 0.06em; text-shadow: 0 1px 6px rgba(0,0,0,0.55);
}
.hero__meta strong { display: block; font-family: var(--display); font-size: 1.35rem; color: var(--gold-soft); letter-spacing: 0; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; }

/* page hero (smaller, for inner pages) */
.page-hero {
  position: relative; color: var(--cream); overflow: hidden;
  display: flex; align-items: center; min-height: clamp(46vh, 52vh, 560px);
}
.page-hero .hero__inner { padding-block: clamp(3rem, 7vw, 5rem); }

/* image credits */
.hero__credit {
  position: absolute; z-index: 2; right: clamp(0.8rem, 2vw, 1.5rem); bottom: 0.6rem;
  margin: 0; font-size: 0.72rem; letter-spacing: 0.07em; color: rgba(247, 241, 230, 0.72);
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.7);
}
.credit { margin-top: 0.6rem; font-size: 0.78rem; letter-spacing: 0.05em; color: var(--ink-soft); }
.credit--center { text-align: center; }

/* =========================================================
   Production cards / grid
   ========================================================= */
.grid { display: grid; gap: clamp(1.5rem, 3vw, 2.5rem); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--auto { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
@media (max-width: 820px) { .grid--2, .grid--3 { grid-template-columns: 1fr; } }

.card {
  background: var(--cream); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform .3s, box-shadow .3s; text-decoration: none; color: inherit;
}
a.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card__media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--cream-2); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
a.card:hover .card__media img { transform: scale(1.05); }
.card__body { padding: 1.4rem 1.5rem 1.6rem; flex: 1; display: flex; flex-direction: column; }
.card__year { font-size: 0.78rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); }
.card__title { margin: 0.3rem 0 0.4rem; font-size: 1.55rem; }
.card__meta { font-size: 0.95rem; color: var(--ink-soft); margin-top: auto; padding-top: 0.6rem; }

/* split feature */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.split--reverse .split__media { order: 2; }
@media (max-width: 820px) { .split { grid-template-columns: 1fr; } .split--reverse .split__media { order: 0; } }
.split__media img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; }
.framed { position: relative; }
.framed::before {
  content: ""; position: absolute; inset: 14px; border: 1px solid var(--gold-soft);
  z-index: 2; pointer-events: none; opacity: .85;
}

/* =========================================================
   Cast / team
   ========================================================= */
.people { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 2.4rem 2.5rem; }
.person { }
.person__photo {
  width: 100%; aspect-ratio: 3 / 4; object-fit: cover; object-position: center top;
  border-radius: var(--radius); margin-bottom: 1rem; background: var(--cream-2);
  filter: grayscale(8%);
}
.person__role { font-size: 0.78rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); }
.person__name { font-family: var(--display); font-size: 1.4rem; margin: 0.15rem 0 0.5rem; }
.person__bio { font-size: 0.98rem; color: var(--ink-soft); }
details.person__bio-wrap { margin-top: 0.3rem; }
details.person__bio-wrap summary {
  cursor: pointer; color: var(--burgundy); font-size: 0.9rem; letter-spacing: 0.04em;
  list-style: none; display: inline-flex; align-items: center; gap: 0.4rem;
}
details.person__bio-wrap summary::-webkit-details-marker { display: none; }
details.person__bio-wrap summary::after { content: "+"; font-size: 1.1rem; }
details.person__bio-wrap[open] summary::after { content: "\2013"; }
details.person__bio-wrap[open] summary .label-more { display: none; }

/* dates list */
.dates { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
.dates li { display: flex; align-items: baseline; gap: 1rem; padding: 0.7rem 0; border-bottom: 1px solid var(--line); }
.dates .date { font-family: var(--display); font-size: 1.3rem; min-width: 5.5em; }
.dates .tag { font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); border: 1px solid var(--gold-soft); padding: 0.15em 0.6em; border-radius: 999px; }

/* gallery */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 0.75rem; }
.gallery img { width: 100%; aspect-ratio: 3/2; object-fit: cover; border-radius: var(--radius); cursor: zoom-in; transition: transform 0.3s ease, box-shadow 0.3s ease; }
.gallery img:hover { transform: scale(1.015); box-shadow: var(--shadow); }

/* lightbox */
.lightbox { position: fixed; inset: 0; z-index: 1000; display: flex; align-items: center; justify-content: center;
  background: rgba(12, 9, 6, 0.94); opacity: 0; visibility: hidden; transition: opacity 0.25s ease, visibility 0.25s ease;
  padding: clamp(1rem, 4vw, 3rem); }
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox__figure { margin: 0; max-width: 100%; max-height: 100%; display: flex; flex-direction: column; align-items: center; gap: 0.9rem; }
.lightbox__img { max-width: 100%; max-height: 82vh; width: auto; height: auto; border-radius: var(--radius);
  box-shadow: 0 24px 60px rgba(0,0,0,0.6); transform: scale(0.96); transition: transform 0.25s ease; }
.lightbox.is-open .lightbox__img { transform: scale(1); }
.lightbox__caption { color: rgba(247,241,230,0.85); font-size: 0.92rem; letter-spacing: 0.03em; text-align: center; max-width: 60ch; }
.lightbox__btn { position: absolute; background: rgba(247,241,230,0.1); color: var(--cream); border: 1px solid rgba(247,241,230,0.25);
  width: 3rem; height: 3rem; border-radius: 999px; font-size: 1.4rem; line-height: 1; cursor: pointer; display: flex;
  align-items: center; justify-content: center; transition: background 0.2s ease, transform 0.2s ease; }
.lightbox__btn:hover { background: rgba(247,241,230,0.22); }
.lightbox__close { top: clamp(1rem, 3vw, 2rem); right: clamp(1rem, 3vw, 2rem); }
.lightbox__nav { top: 50%; transform: translateY(-50%); }
.lightbox__nav:hover { transform: translateY(-50%) scale(1.08); }
.lightbox__prev { left: clamp(0.5rem, 3vw, 2rem); }
.lightbox__next { right: clamp(0.5rem, 3vw, 2rem); }
.lightbox__counter { position: absolute; bottom: clamp(1rem, 3vw, 2rem); left: 50%; transform: translateX(-50%);
  color: rgba(247,241,230,0.6); font-size: 0.8rem; letter-spacing: 0.16em; }
@media (max-width: 600px) {
  .lightbox__nav { width: 2.5rem; height: 2.5rem; font-size: 1.2rem; }
  .lightbox__img { max-height: 72vh; }
}

/* responsive video embed */
.video-embed { position: relative; padding-top: 56.25%; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); background: #000; }
.video-embed iframe, .video-embed video { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; object-fit: cover; }
.video-title { margin: 0 0 0.6rem; font-size: 1.05rem; letter-spacing: 0.04em; }

/* download links */
.download-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.9rem; }
.download-list a {
  display: flex; align-items: center; gap: 0.8rem; text-decoration: none; color: var(--ink);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 0.9rem 1.1rem;
  transition: border-color .2s, background .2s;
}
.download-list a:hover { border-color: var(--gold); background: rgba(176,139,79,0.06); }
.download-list .dl-ico { font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); border: 1px solid var(--gold-soft); border-radius: 999px; padding: 0.2em 0.6em; white-space: nowrap; }
.download-list .dl-meta { display: block; font-size: 0.85rem; color: var(--ink-soft); }

/* notice / callout */
.notice {
  border: 1px solid var(--gold-soft); background: rgba(176,139,79,0.08);
  border-radius: var(--radius); padding: 1.4rem 1.6rem;
}
.notice--ink { border-color: rgba(255,255,255,0.2); background: rgba(255,255,255,0.04); }

/* contact list */
.contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 1.6rem; }
.contact-list strong { display: block; font-family: var(--display); font-size: 1.25rem; }

/* =========================================================
   Footer
   ========================================================= */
.site-footer { background: var(--ink); color: rgba(247,241,230,0.8); padding-block: 3.5rem 2rem; }
.site-footer a { color: var(--gold-soft); text-decoration: none; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; gap: 2rem; } }
.footer-grid h4 { color: var(--cream); font-size: 1rem; letter-spacing: 0.18em; text-transform: uppercase; font-family: var(--body); margin-bottom: 1rem; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.5rem; }
.footer-brand { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 1rem; }
.footer-brand img { width: 44px; filter: invert(1); opacity: 0.95; }
.footer-brand span { font-family: var(--display); font-size: 1.5rem; color: var(--cream); }
.footer-bottom { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.12); font-size: 0.85rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem; }

/* misc */
.muted { color: var(--ink-soft); }
.stack > * + * { margin-top: 1.5rem; }
.tag-row { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.breadcrumbs { font-size: 0.85rem; letter-spacing: 0.08em; color: rgba(247,241,230,0.85); margin-bottom: 1rem; text-shadow: 0 1px 6px rgba(0,0,0,0.55); }
.breadcrumbs a { color: #fff; }
.hero .eyebrow, .page-hero .eyebrow { text-shadow: 0 1px 6px rgba(0,0,0,0.55); }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}