/* ============================================================
   Vocal Studio Orpheus — recital-programme design system
   Palette keyed to the brand logo: deep aubergine-plum wordmark,
   warm-gold lyre emblem, cream paper.
   ============================================================ */
:root{
  --bg:        #FBF6EC; /* cream paper */
  --bg-2:      #F5EDDC; /* slightly deeper cream for banding */
  --surface:   #FFFFFF;
  --text:      #2A1622; /* deep aubergine-ink */
  --muted:     #6B5460;
  --primary:   #4A2238; /* deep plum */
  --primary-d: #38192A; /* darker plum for footer/strips */
  --secondary: #6E3957;
  --accent:    #D4A93B; /* warm gold */
  --accent-d:  #B98E27; /* deeper gold for hover/borders */
  --border:    #EADFCD;
  --focus:     #B98E27;

  --maxw: 1240px;
  --gutter: clamp(20px, 5vw, 64px);

  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Source Sans 3", system-ui, -apple-system, Segoe UI, sans-serif;

  --shadow-sm: 0 1px 2px rgba(42,22,34,.05), 0 2px 8px rgba(42,22,34,.04);
  --shadow-md: 0 4px 16px rgba(42,22,34,.08), 0 12px 32px rgba(42,22,34,.06);
  --shadow-lg: 0 16px 48px rgba(42,22,34,.16), 0 4px 12px rgba(42,22,34,.08);

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;

  --ease: cubic-bezier(.22,.61,.36,1);
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior: auto; } }

body{
  margin:0;
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
button{ font-family: inherit; cursor: pointer; }

::selection{ background: var(--accent); color: var(--primary-d); }

:focus-visible{
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: 3px;
}

/* ---------- Typography ---------- */
h1,h2,h3,h4{ font-family: var(--serif); font-weight:600; line-height:1.06; margin:0; color: var(--primary); letter-spacing:-0.01em; }
p{ margin:0; }

.display{
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.015em;
}

.eyebrow{
  font-family: var(--sans);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent-d);
  display: inline-flex;
  align-items: center;
  gap: .65em;
}
.eyebrow::before{
  content:"";
  width: 26px; height: 1px;
  background: var(--accent);
  display: inline-block;
}
.eyebrow.center{ justify-content:center; }

/* ---------- Layout ---------- */
.wrap{ max-width: var(--maxw); margin:0 auto; padding-inline: var(--gutter); }
.section{ padding-block: clamp(64px, 9vw, 128px); }
.section--tight{ padding-block: clamp(48px, 6vw, 88px); }

.lead{ font-size: clamp(18px, 2.2vw, 21px); color: var(--muted); line-height:1.6; }

/* ornamental gold divider with center dot (logo motif, simple shapes only) */
.ornament{
  display:flex; align-items:center; justify-content:center; gap:14px;
  color: var(--accent);
}
.ornament::before,.ornament::after{
  content:""; height:1px; width: clamp(40px, 12vw, 120px);
  background: linear-gradient(90deg, transparent, var(--accent));
}
.ornament::after{ background: linear-gradient(90deg, var(--accent), transparent); }
.ornament i{ width:7px; height:7px; transform: rotate(45deg); background: var(--accent); display:block; border-radius:1px; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.55em;
  font-family: var(--sans); font-weight:600; font-size:15px;
  padding: 14px 26px; border-radius: 999px; border:1.5px solid transparent;
  min-height: 48px; transition: transform .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease), color .2s, border-color .2s;
  white-space: nowrap; letter-spacing:.01em;
}
.btn svg{ width:18px; height:18px; flex:none; }
.btn--gold{ background: var(--accent); color: var(--primary-d); box-shadow: 0 6px 18px rgba(212,169,59,.35); }
.btn--gold:hover{ background: #e0b850; transform: translateY(-2px); box-shadow: 0 10px 26px rgba(212,169,59,.45); }
.btn--plum{ background: var(--primary); color: #fff; }
.btn--plum:hover{ background: var(--secondary); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--ghost{ border-color: rgba(255,255,255,.5); color:#fff; }
.btn--ghost:hover{ background: rgba(255,255,255,.12); border-color:#fff; transform: translateY(-2px); }
.btn--outline{ border-color: var(--border); color: var(--primary); background: var(--surface); }
.btn--outline:hover{ border-color: var(--accent); color: var(--primary); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.btn--lg{ padding: 17px 32px; font-size:16px; min-height: 54px; }
.btn--block{ width:100%; }

/* whatsapp green accent only on its icon chip context */
.btn--wa{ background:#1f8a4c; color:#fff; }
.btn--wa:hover{ background:#23a058; transform: translateY(-2px); box-shadow: 0 10px 24px rgba(31,138,76,.35); }

/* ---------- Reveal-on-scroll ---------- */
.reveal{ opacity:0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in{ opacity:1; transform: none; }
@media (prefers-reduced-motion: reduce){ .reveal{ opacity:1; transform:none; } }

/* ---------- Cards ---------- */
.card{ background: var(--surface); border:1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-sm); }

/* ---------- Utility ---------- */
.center{ text-align:center; }
.mx-auto{ margin-inline:auto; }
.maxch{ max-width: 62ch; }
.gold{ color: var(--accent-d); }
.plum{ color: var(--primary); }
.muted{ color: var(--muted); }
.sr-only{ position:absolute; width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0; }