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

* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  background-color: #0f0c09;
  color: #e5ddd5;
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  padding-bottom: 90px;
}

.simple-switcher {
  position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%);
  background: rgba(18, 14, 10, 0.95); backdrop-filter: blur(16px);
  border: 1px solid rgba(234, 179, 8, 0.35); border-radius: 40px;
  padding: 8px 16px; display: flex; align-items: center; gap: 8px;
  z-index: 9999; max-width: 95vw; overflow-x: auto; box-shadow: 0 10px 30px rgba(0,0,0,0.8);
}
.simple-switcher span { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: #eab308; font-weight: 600; white-space: nowrap; }
.simple-switcher a { color: #a89f91; text-decoration: none; font-size: 12px; padding: 4px 10px; border-radius: 20px; white-space: nowrap; transition: 0.2s; }
.simple-switcher a:hover, .simple-switcher a.active { background: #eab308; color: #000; font-weight: 600; }

.luthier-nav {
  display: flex; justify-content: space-between; align-items: center;
  padding: 24px 6%; border-bottom: 1px solid rgba(234, 179, 8, 0.15);
}
.luthier-logo { font-family: 'Cinzel', serif; font-size: 19px; font-weight: 700; color: #eab308; text-decoration: none; letter-spacing: 2px; }
.luthier-logo span { font-size: 10px; color: #78716c; font-family: 'Inter', sans-serif; letter-spacing: 3px; margin-left: 8px; }
.luthier-menu { display: flex; gap: 28px; list-style: none; }
.luthier-menu a { color: #a89f91; text-decoration: none; font-size: 13px; transition: 0.2s; }
.luthier-menu a:hover { color: #eab308; }

.btn-honey-wood {
  background: linear-gradient(135deg, #eab308, #ca8a04);
  color: #000; font-weight: 600; padding: 12px 24px; border-radius: 4px;
  text-decoration: none; font-size: 13px; border: none; cursor: pointer; transition: 0.3s;
}
.btn-honey-wood:hover { filter: brightness(1.15); transform: translateY(-1px); }
.btn-luthier-ghost {
  border: 1px solid rgba(234, 179, 8, 0.35); color: #eab308; padding: 12px 24px;
  border-radius: 4px; text-decoration: none; font-size: 13px; transition: 0.3s;
}
.btn-luthier-ghost:hover { background: rgba(234, 179, 8, 0.1); }

.luthier-hero {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center;
  padding: 60px 6% 80px; max-width: 1400px; margin: 0 auto;
}
.luthier-tag { font-size: 11px; letter-spacing: 2px; color: #eab308; font-weight: 600; text-transform: uppercase; }
.luthier-hero h1 { font-family: 'Playfair Display', serif; font-size: 50px; line-height: 1.18; margin: 16px 0 20px; color: #fff; }
.luthier-hero h1 em { font-style: italic; color: #eab308; font-weight: 400; }
.luthier-hero p { font-size: 16px; color: #a89f91; max-width: 520px; margin-bottom: 32px; }
.luthier-actions { display: flex; gap: 16px; }
.luthier-hero-media img {
  width: 100%; height: 500px; object-fit: cover; border-radius: 12px;
  border: 1px solid rgba(234, 179, 8, 0.25); box-shadow: 0 20px 50px rgba(0,0,0,0.8);
}

.tonewoods-section { padding: 80px 6%; max-width: 1400px; margin: 0 auto; }
.tw-head span { font-size: 11px; letter-spacing: 3px; color: #eab308; text-transform: uppercase; }
.tw-head h2 { font-family: 'Playfair Display', serif; font-size: 36px; color: #fff; margin: 8px 0 36px; }
.tw-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.tw-card {
  background: #17130f; border: 1px solid rgba(234, 179, 8, 0.2); border-radius: 8px;
  padding: 32px; transition: 0.3s;
}
.tw-card.featured { border-color: #eab308; background: #1f1913; }
.tw-card:hover { transform: translateY(-4px); border-color: #eab308; }
.tw-badge { font-size: 10px; letter-spacing: 1.5px; color: #eab308; font-weight: 600; }
.tw-card h4 { font-family: 'Playfair Display', serif; font-size: 22px; color: #fff; margin: 12px 0 14px; }
.tw-card p { font-size: 13px; color: #a89f91; margin-bottom: 20px; }
.tw-specs { display: flex; gap: 8px; flex-wrap: wrap; }
.tw-specs span { background: rgba(234, 179, 8, 0.12); color: #eab308; font-size: 11px; padding: 4px 8px; border-radius: 4px; }

.resonance-section { padding: 40px 6% 100px; max-width: 1300px; margin: 0 auto; }
.resonance-box {
  background: #17130f; border: 1px solid rgba(234, 179, 8, 0.3); border-radius: 12px;
  padding: 44px; box-shadow: 0 20px 60px rgba(0,0,0,0.8);
}
.res-intro span { font-size: 11px; letter-spacing: 3px; color: #eab308; text-transform: uppercase; }
.res-intro h2 { font-family: 'Playfair Display', serif; font-size: 34px; color: #fff; margin: 8px 0 10px; }
.res-intro p { font-size: 14px; color: #a89f91; margin-bottom: 36px; }

.res-controls-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; margin-bottom: 36px; }
.rc-group label { display: block; font-size: 13px; color: #e5ddd5; margin-bottom: 12px; font-weight: 500; }
.l-pills { display: flex; gap: 8px; flex-wrap: wrap; }
.lp-btn {
  background: #231c15; border: 1px solid rgba(234, 179, 8, 0.25); color: #a89f91;
  padding: 8px 16px; border-radius: 4px; font-size: 12px; cursor: pointer; transition: 0.2s;
}
.lp-btn.active, .lp-btn:hover { background: #eab308; color: #000; font-weight: 600; border-color: #eab308; }

.resonance-readout {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; background: #0c0907;
  border: 1px solid rgba(234, 179, 8, 0.2); border-radius: 8px; padding: 24px; margin-bottom: 36px;
}
.ro-metric { text-align: center; }
.ro-lbl { font-size: 10px; letter-spacing: 1px; color: #78716c; display: block; margin-bottom: 6px; }
.ro-val { font-family: 'Playfair Display', serif; font-size: 20px; color: #fff; font-weight: 600; display: block; }
.ro-val.honey { color: #eab308; }
.ro-sub { font-size: 11px; color: #a89f91; margin-top: 4px; display: block; }

.res-foot { text-align: center; }
.luthier-footer { text-align: center; padding: 40px 6%; border-top: 1px solid rgba(234, 179, 8, 0.15); color: #78716c; font-size: 13px; }

@media (max-width: 900px) {
  .luthier-hero { grid-template-columns: 1fr; }
  .tw-grid { grid-template-columns: 1fr; }
  .res-controls-grid { grid-template-columns: 1fr; }
  .resonance-readout { grid-template-columns: 1fr 1fr; }
}