/* ============================================================
   Joe Young Piano — Global Stylesheet
   Shared by all pages. Page-specific styles live in each
   pages/*.html file inside a <style> block.
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black:       #0e0e0e;
  --black-mid:   #161616;
  --black-soft:  #1e1e1e;
  --border:      rgba(240,234,220,0.1);
  --border-mid:  rgba(240,234,220,0.2);
  --cream:       #f0eadc;
  --cream-muted: rgba(240,234,220,0.55);
  --cream-faint: rgba(240,234,220,0.12);
  --accent:      #c8a96e;
  --accent-dim:  rgba(200,169,110,0.18);
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Tenor Sans', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ─── NAV ─── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 3rem;
  height: 64px;
  background: rgba(14,14,14,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 0.5px solid var(--border);
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: var(--cream);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cream-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--cream); }
.nav-links a.active {
  color: var(--cream);
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
}

/* ─── MAIN CONTENT WRAPPER ─── */
main { padding-top: 64px; min-height: 100vh; }

/* ─── SHARED SECTION ─── */
.section { padding: 6rem 0; }
.section-inner { max-width: 1100px; margin: 0 auto; padding: 0 3rem; }
.section-header { margin-bottom: 4rem; }
.section-eyebrow {
  font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 1rem;
}
.section-title {
  font-family: var(--font-display); font-size: clamp(32px, 5vw, 52px);
  font-weight: 300; line-height: 1.1; color: var(--cream);
}
.section-rule {
  width: 40px; height: 1px; background: var(--accent);
  margin: 1.5rem 0;
}
.section-body { font-size: 15px; color: var(--cream-muted); max-width: 640px; line-height: 1.9; }

/* ─── BUTTONS ─── */
.btn-primary {
  background: var(--cream); color: var(--black);
  border: none; padding: 12px 28px;
  font-family: var(--font-body); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}
.btn-primary:hover { background: var(--accent); transform: translateY(-1px); }
.btn-outline {
  background: transparent; color: var(--cream);
  border: 0.5px solid var(--border-mid); padding: 12px 28px;
  font-family: var(--font-body); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; cursor: pointer;
  transition: border-color 0.2s, transform 0.15s;
}
.btn-outline:hover { border-color: var(--cream); transform: translateY(-1px); }

/* ─── FOOTER ─── */
footer {
  border-top: 0.5px solid var(--border);
  padding: 2rem 3rem; display: flex; align-items: center; justify-content: space-between;
}
.footer-logo { font-family: var(--font-display); font-size: 16px; font-weight: 300; color: var(--cream-muted); }
.footer-logo span { color: var(--accent); }
.footer-copy { font-size: 11px; color: rgba(240,234,220,0.3); letter-spacing: 0.06em; }

/* ─── MOBILE ─── */
@media (max-width: 768px) {
  nav {
    padding: 0.75rem 1.5rem;
    height: auto;
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  .nav-logo { font-size: 18px; }
  .nav-links {
    width: 100%;
    gap: 1rem;
    flex-wrap: wrap;
    padding-bottom: 0.5rem;
  }
  .nav-links a { font-size: 10px; letter-spacing: 0.1em; }
  main { padding-top: 100px; }
  .section-inner { padding: 0 1.5rem; }
  footer { flex-direction: column; gap: 0.75rem; text-align: center; }
}