/* ============================================================
   Alun Francis – Website Stylesheet
   Elegant, responsive design for PC & mobile
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400&family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=Jost:wght@300;400;500&display=swap');

/* ── CSS Variables ── */
:root {
  --gold:        #c9a84c;
  --gold-light:  #e2c97e;
  --gold-dark:   #8a6a1f;
  --bg:          #0e0e0e;
  --bg2:         #161616;
  --bg3:         #1e1e1e;
  --text:        #e8e2d6;
  --text-muted:  #9a9080;
  --border:      rgba(201,168,76,0.25);
  --nav-height:  70px;
  --max-width:   1100px;
  --radius:      4px;
  --transition:  0.3s ease;
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 18px;
  font-weight: 300;
  line-height: 1.75;
  min-height: 100vh;
}

a {
  color: var(--gold);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover { color: var(--gold-light); }

h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text);
}

h2 {
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  margin-bottom: 1.2rem;
  color: var(--gold-light);
  letter-spacing: 0.03em;
}

h3 {
  font-size: clamp(1.1rem, 3vw, 1.4rem);
  color: var(--gold);
  margin: 1.5rem 0 0.6rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-family: 'Jost', sans-serif;
  font-weight: 500;
}

p { margin-bottom: 1.1rem; }

ul { padding-left: 1.4rem; }
li { margin-bottom: 0.4rem; }

img { max-width: 100%; height: auto; display: block; }

/* ── Decorative line ── */
.gold-rule {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2rem 0;
}

/* ── Header / Top bar ── */
#site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(14,14,14,0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  height: var(--nav-height);
  display: flex;
  align-items: center;
}

.header-inner {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  font-style: italic;
  color: var(--gold-light);
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.site-title span {
  display: block;
  font-family: 'Jost', sans-serif;
  font-style: normal;
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 1px;
}

/* ── Navigation ── */
#main-nav ul {
  list-style: none;
  display: flex;
  gap: 0.1rem;
  padding: 0;
}

#main-nav a,
#main-nav .nav-active {
  font-family: 'Jost', sans-serif;
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
  display: block;
}
#main-nav a:hover {
  color: var(--gold-light);
  background: rgba(201,168,76,0.07);
}
#main-nav .nav-active {
  color: var(--gold);
  background: rgba(201,168,76,0.1);
  cursor: default;
}

/* ── Hamburger button (mobile) ── */
#nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 200;
}
#nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
#nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
#nav-toggle.open span:nth-child(2) { opacity: 0; }
#nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero banner (page title) ── */
.page-hero {
  background: linear-gradient(135deg, #0e0e0e 0%, #1a1408 100%);
  border-bottom: 1px solid var(--border);
  padding: 3rem 1.5rem 2.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 120%, rgba(201,168,76,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero h1 {
  font-size: clamp(2rem, 6vw, 3.2rem);
  font-style: italic;
  color: var(--gold-light);
  position: relative;
}
.page-hero .hero-rule {
  width: 60px;
  height: 1px;
  background: var(--gold);
  margin: 1rem auto 0;
  opacity: 0.6;
}

/* ── Main content area ── */
#page-wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 1.5rem 4rem;
}

/* ── Content sections ── */
.content-section {
  margin-bottom: 3rem;
}

/* ── Biography specific ── */
.bio-grid {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 2.5rem;
  align-items: start;
}
.bio-photo {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.bio-photo img { width: 100%; }

.bio-positions {
  list-style: none;
  padding: 0;
}
.bio-positions li {
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(201,168,76,0.12);
  display: flex;
  gap: 1rem;
  font-size: 0.95rem;
}
.bio-positions li .year {
  color: var(--gold);
  font-family: 'Jost', sans-serif;
  font-size: 0.8rem;
  font-weight: 400;
  white-space: nowrap;
  padding-top: 0.1rem;
  min-width: 100px;
}

/* ── Discography ── */
.label-section {
  margin-bottom: 2.5rem;
}
.label-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}
.label-header img {
  filter: grayscale(30%) brightness(1.1);
  max-height: 36px;
  width: auto;
}
.disc-list {
  list-style: none;
  padding: 0;
}
.disc-list li {
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 0.95rem;
  display: flex;
  gap: 0.6rem;
}
.disc-list li::before {
  content: '—';
  color: var(--gold-dark);
  flex-shrink: 0;
}
.disc-orchestra {
  color: var(--gold-light);
  font-weight: 400;
}

.label-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  align-items: center;
  justify-content: center;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  margin-top: 3rem;
}
.label-logos img {
  max-height: 40px;
  width: auto;
  filter: grayscale(20%) brightness(0.9);
  transition: filter var(--transition), transform var(--transition);
}
.label-logos a:hover img {
  filter: grayscale(0%) brightness(1.1);
  transform: scale(1.05);
}

/* ── Compositions table ── */
.comp-category {
  margin-bottom: 2.5rem;
}
.comp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}
.comp-table th {
  font-family: 'Jost', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: left;
  padding: 0.5rem 1rem 0.5rem 0;
  border-bottom: 1px solid var(--border);
}
.comp-table td {
  padding: 0.55rem 1rem 0.55rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  vertical-align: top;
}
.comp-table td:last-child {
  color: var(--text-muted);
  font-family: 'Jost', sans-serif;
  font-size: 0.82rem;
  white-space: nowrap;
  text-align: right;
  padding-right: 0;
}

/* ── Opera repertoire table ── */
.opera-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}
.opera-table tr { border-bottom: 1px solid rgba(255,255,255,0.05); }
.opera-table tr:hover { background: rgba(201,168,76,0.04); }
.opera-table td {
  padding: 0.7rem 1rem 0.7rem 0;
  vertical-align: top;
}
.opera-table td:first-child {
  font-family: 'Jost', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--gold);
  white-space: nowrap;
  min-width: 200px;
}

/* ── Watch / Video pages ── */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}
.video-wrap {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: #000;
}
.video-wrap iframe {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* ── Sub-page navigation (Gallery / Watch) ── */
.sub-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}
.sub-nav a, .sub-nav .sub-active {
  font-family: 'Jost', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 2rem;
  color: var(--text-muted);
  transition: all var(--transition);
}
.sub-nav a:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201,168,76,0.06);
}
.sub-nav .sub-active {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201,168,76,0.1);
  cursor: default;
}

/* ── Contact ── */
.contact-wrap {
  max-width: 640px;
}

/* ── PDF download button ── */
.pdf-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Jost', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 0.4rem 0.9rem;
  border-radius: 2rem;
  transition: all var(--transition);
  margin-bottom: 1.5rem;
}
.pdf-btn:hover {
  color: var(--gold);
  border-color: var(--gold);
  background: rgba(201,168,76,0.06);
}
.pdf-btn svg { width: 14px; height: 14px; fill: currentColor; }

/* ── Footer ── */
#site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg2);
  padding: 2rem 1.5rem;
  text-align: center;
  font-family: 'Jost', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}
#site-footer a { color: var(--text-muted); }
#site-footer a:hover { color: var(--gold); }

/* ── Index / Home specific ── */
.home-intro {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 2.5rem;
  align-items: start;
  margin-bottom: 2rem;
}
.home-photo {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}

/* ── Gallery placeholder ── */
.gallery-placeholder {
  background: var(--bg2);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 3rem 2rem;
  text-align: center;
  color: var(--text-muted);
  font-family: 'Jost', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}
.gallery-placeholder svg {
  width: 48px;
  height: 48px;
  fill: var(--border);
  margin: 0 auto 1rem;
  display: block;
}

/* ── Responsive: Tablet ── */
@media (max-width: 900px) {
  .bio-grid,
  .home-intro { grid-template-columns: 1fr; }
  .bio-photo, .home-photo { max-width: 200px; margin: 0 auto; }
  #main-nav ul { gap: 0; }
  #main-nav a, #main-nav .nav-active { padding: 0.4rem 0.55rem; font-size: 0.65rem; }
}

/* ── Responsive: Mobile ── */
@media (max-width: 650px) {
  :root { --nav-height: 60px; }

  #nav-toggle { display: flex; }

  #main-nav {
    position: fixed;
    top: var(--nav-height);
    left: 0; right: 0;
    background: rgba(14,14,14,0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    padding: 1rem 1.5rem 1.5rem;
    transform: translateY(-110%);
    transition: transform 0.35s ease;
    z-index: 99;
  }
  #main-nav.open { transform: translateY(0); }
  #main-nav ul {
    flex-direction: column;
    gap: 0.2rem;
  }
  #main-nav a, #main-nav .nav-active {
    font-size: 0.85rem;
    padding: 0.65rem 0.75rem;
    letter-spacing: 0.12em;
  }

  #page-wrap { padding: 2rem 1rem 3rem; }

  .page-hero { padding: 2rem 1rem 1.8rem; }

  .video-grid { grid-template-columns: 1fr; }

  .opera-table td:first-child { min-width: 130px; font-size: 0.72rem; }

  .bio-positions li { flex-direction: column; gap: 0.1rem; }
  .bio-positions li .year { min-width: unset; }

  .comp-table td:last-child { text-align: left; }

  .label-logos img { max-height: 30px; }

  body { font-size: 16px; }
}