/* ==========================================================================
   Garip Umut Kaya — Opera site
   Palette: dim theater interior. Umber-black stage, oxblood velvet,
   aged brass leaf used only as a signature accent.
   ========================================================================== */

:root{
  --bg: #1B120F;
  --surface: #241813;
  --surface-2: #2E1F19;
  --ink: #F2E9DC;
  --muted: #B7A493;
  --muted-2: #8A7768;
  --gold: #C7A159;
  --gold-dim: #8F793F;
  --wine: #7A1F2B;
  --wine-bright: #9C2A38;

  --font-display: "Fraunces", "Iowan Old Style", serif;
  --font-body: "Newsreader", Georgia, serif;
  --font-utility: "Inter", -apple-system, sans-serif;

  --rule: 1px solid rgba(199,161,89,0.28);
  --container: 920px;
  --pad: clamp(20px, 5vw, 64px);
}

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

html{ scroll-behavior: smooth; }

body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-size: 18px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

body::before{
  /* faint stage-light vignette */
  content:"";
  position:fixed; inset:0;
  background: radial-gradient(ellipse 80% 50% at 50% -10%, rgba(199,161,89,0.10), transparent 60%);
  pointer-events:none;
  z-index:0;
}

a{ color:var(--gold); text-decoration:none; }
a:hover{ text-decoration:underline; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

h1,h2,h3{
  font-family:var(--font-display);
  font-weight:600;
  letter-spacing:0.01em;
  margin:0;
  color:var(--ink);
}

.eyebrow{
  font-family:var(--font-utility);
  text-transform:uppercase;
  font-size:12px;
  letter-spacing:0.22em;
  color:var(--gold);
  font-weight:600;
}

.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 var(--pad);
  position:relative;
  z-index:1;
}

/* ---------- Curtain intro ---------- */
.curtain{
  position:fixed; inset:0; z-index:50;
  display:flex; pointer-events:none;
}
.curtain__panel{
  flex:1;
  background:
    linear-gradient(180deg, var(--wine) 0%, #4A141C 60%, #300D12 100%);
  box-shadow: inset -8px 0 24px rgba(0,0,0,0.35);
}
.curtain__panel + .curtain__panel{
  box-shadow: inset 8px 0 24px rgba(0,0,0,0.35);
}
.curtain--open .curtain__panel:first-child{
  transform: translateX(-101%);
  transition: transform 1.1s cubic-bezier(.65,0,.35,1);
}
.curtain--open .curtain__panel:last-child{
  transform: translateX(101%);
  transition: transform 1.1s cubic-bezier(.65,0,.35,1);
}
@media (prefers-reduced-motion: reduce){
  .curtain{ display:none; }
}

/* ---------- Nav ---------- */
.nav{
  position:sticky; top:0; z-index:20;
  background:rgba(27,18,15,0.86);
  backdrop-filter: blur(6px);
  border-bottom: var(--rule);
}
.nav__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding-top:16px; padding-bottom:16px;
}
.nav__name{
  font-family:var(--font-display);
  font-size:18px;
  letter-spacing:0.03em;
}
.nav__links{
  display:flex; gap:28px; align-items:center;
  font-family:var(--font-utility);
  font-size:13px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  list-style:none; margin:0; padding:0;
}
.nav__links a{ color:var(--muted); }
.nav__links a:hover{ color:var(--gold); text-decoration:none; }

.lang-switch{
  display:flex; gap:2px;
  font-family:var(--font-utility);
  font-size:12px; letter-spacing:0.05em;
}
.lang-switch button{
  background:none; border:1px solid rgba(199,161,89,0.3);
  color:var(--muted); padding:4px 9px; cursor:pointer;
  font-family:inherit; font-size:inherit;
}
.lang-switch button:first-child{ border-radius:3px 0 0 3px; }
.lang-switch button:last-child{ border-radius:0 3px 3px 0; }
.lang-switch button.active{
  background:var(--gold); color:#1B120F; border-color:var(--gold);
  font-weight:600;
}

.nav__toggle{ display:none; background:none; border:0; color:var(--ink); font-size:24px; cursor:pointer; }

/* ---------- Hero ---------- */
.hero{
  min-height: 88vh;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  text-align:center;
  padding: 80px var(--pad) 60px;
}
.hero__rule{
  width:64px; height:1px; background:var(--gold-dim); margin: 22px 0;
}
.hero__name{
  font-size: clamp(44px, 8vw, 92px);
  line-height:1.02;
}
.hero__tagline{
  font-family:var(--font-utility);
  text-transform:uppercase;
  letter-spacing:0.32em;
  font-size:13px;
  color:var(--muted);
  margin-top:18px;
}
.hero__translations{
  margin-top:6px;
  font-family:var(--font-utility);
  font-size:11px;
  letter-spacing:0.18em;
  color:var(--muted-2);
  text-transform:uppercase;
}
.hero__scroll{
  margin-top:56px;
  font-family:var(--font-utility);
  font-size:11px; letter-spacing:0.18em; text-transform:uppercase;
  color:var(--muted-2);
  display:flex; flex-direction:column; align-items:center; gap:8px;
}
.hero__scroll::after{
  content:""; width:1px; height:34px; background:var(--gold-dim);
  animation: pulse-line 2.2s ease-in-out infinite;
}
@keyframes pulse-line{ 0%,100%{opacity:.25} 50%{opacity:1} }

/* ---------- Sections (libretto header signature) ---------- */
section{ padding: 96px var(--pad); position:relative; z-index:1; }
section.alt{ background:var(--surface); }

.libretto-head{ margin-bottom:44px; max-width:640px; }
.libretto-head__main{
  font-size: clamp(30px, 4vw, 44px);
}
.libretto-head__translations{
  margin-top:10px;
  display:flex; gap:18px; flex-wrap:wrap;
  font-family:var(--font-utility);
  font-size:12px; letter-spacing:0.05em;
  color:var(--muted-2);
}
.libretto-head__translations span{ font-style:italic; }
.libretto-head__translations b{
  color:var(--muted); font-weight:600; font-style:normal; margin-right:4px;
}

/* ---------- About ---------- */
.about__body{
  max-width:680px;
  color:var(--muted);
  font-size:19px;
}
.about__body p + p{ margin-top:1.2em; }

/* ---------- Concerts (program listing) ---------- */
.concert-list{ list-style:none; margin:0; padding:0; max-width:760px; }
.concert{
  display:grid;
  grid-template-columns: 120px 1fr auto;
  gap:20px;
  align-items:baseline;
  padding:22px 0;
  border-bottom: var(--rule);
}
.concert:first-child{ border-top: var(--rule); }
.concert__date{
  font-family:var(--font-utility);
  font-size:13px; letter-spacing:0.05em; color:var(--gold);
  text-transform:uppercase;
}
.concert__info h3{ font-size:20px; margin-bottom:4px; }
.concert__venue{ color:var(--muted); font-size:15px; }
.concert__link{
  font-family:var(--font-utility);
  font-size:12px; text-transform:uppercase; letter-spacing:0.08em;
  white-space:nowrap;
}
.concert--empty{
  color:var(--muted-2); font-style:italic; padding:22px 0; border-top:var(--rule);
}

/* ---------- Media ---------- */
.media-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(280px,1fr));
  gap:32px;
}
.media-card{
  background:var(--surface-2);
  border:1px solid rgba(199,161,89,0.14);
  border-radius:4px;
  overflow:hidden;
}
.media-card__frame{
  aspect-ratio:16/9; width:100%;
  background:#150E0B;
  display:flex; align-items:center; justify-content:center;
  color:var(--muted-2); font-family:var(--font-utility); font-size:13px;
}
.media-card__frame iframe, .media-card__frame audio{ width:100%; height:100%; border:0; }
.media-card__title{
  padding:16px 18px;
  font-family:var(--font-utility);
  font-size:14px; color:var(--muted);
}

/* ---------- Contact ---------- */
.contact{ display:grid; grid-template-columns: 1fr 1.1fr; gap:60px; }
.contact__details p{ color:var(--muted); }
.contact__details a{ font-family:var(--font-utility); }

.form-field{ margin-bottom:20px; }
.form-field label{
  display:block; font-family:var(--font-utility); font-size:12px;
  text-transform:uppercase; letter-spacing:0.08em; color:var(--muted); margin-bottom:8px;
}
.form-field input, .form-field textarea{
  width:100%;
  background:var(--surface-2);
  border:1px solid rgba(199,161,89,0.22);
  color:var(--ink);
  padding:12px 14px;
  font-family:var(--font-body);
  font-size:16px;
  border-radius:2px;
}
.form-field textarea{ min-height:120px; resize:vertical; }
.btn{
  font-family:var(--font-utility);
  text-transform:uppercase; letter-spacing:0.1em; font-size:13px;
  background:var(--gold); color:#1B120F; border:0;
  padding:13px 28px; border-radius:2px; cursor:pointer; font-weight:600;
}
.btn:hover{ background:#D9B36C; }
.form-note{ font-family:var(--font-utility); font-size:12px; color:var(--muted-2); margin-top:10px; }

/* ---------- Footer ---------- */
footer{
  padding:44px var(--pad);
  border-top: var(--rule);
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px;
  font-family:var(--font-utility); font-size:12px; color:var(--muted-2);
}
.footer__social{ display:flex; gap:16px; }
.footer__social a{ color:var(--muted); }

/* ---------- Responsive ---------- */
@media (max-width: 760px){
  .nav__links{
    position:absolute; top:100%; left:0; right:0;
    flex-direction:column; align-items:flex-start; gap:0;
    background:var(--bg); border-bottom:var(--rule);
    max-height:0; overflow:hidden; transition:max-height .3s ease;
  }
  .nav__links.open{ max-height:320px; }
  .nav__links li{ width:100%; padding:14px var(--pad); border-top:1px solid rgba(199,161,89,0.1); }
  .nav__toggle{ display:block; }
  .contact{ grid-template-columns:1fr; }
  .concert{ grid-template-columns:1fr; gap:6px; }
}

[data-i18n], [data-i18n-html]{ }
[hidden]{ display:none !important; }