:root {
  --green:     #0a7a52;
  --green-d:   #065438;
  --gold:      #c99a0d;
  --ink:       #0f1c11;
  --muted:     #60706a;
  --white:     #ffffff;
  --off:       #f3f6f2;
  --border:    rgba(0,0,0,.09);
  --r:         12px;
  --tr:        .28s ease;
  --serif:     "Playfair Display", Georgia, serif;
  --sans:      "Inter", system-ui, sans-serif;
  --shadow-lg: 0 16px 48px rgba(0,0,0,.13);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: var(--sans); color: var(--ink); background: var(--off); -webkit-font-smoothing: antialiased; }
a { text-decoration: none; color: inherit; }

/* Hero */
.page-hero {
  background: linear-gradient(140deg, #051c0f 0%, #0d5e3c 100%);
  padding: 64px 24px;
  text-align: center;
  color: #fff;
}
.ph-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.ph-label::before { content: ""; width: 22px; height: 2px; background: currentColor; flex-shrink: 0; }
.page-hero h1 {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 12px;
}
.page-hero > p:not(.ph-label) {
  max-width: 520px;
  margin: 0 auto;
  color: rgba(255,255,255,.74);
  font-size: 1rem;
  line-height: 1.72;
}

/* Instruments layout */
.inst-outer { padding: 64px 24px 88px; }
.inst-wrap { max-width: 980px; margin: 0 auto; }

.inst-intro { text-align: center; margin-bottom: 48px; }

.sec-lbl {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.sec-lbl::before { content: ""; width: 18px; height: 2px; background: currentColor; flex-shrink: 0; }

.inst-intro h2 {
  font-family: var(--serif);
  font-size: clamp(1.7rem, 3.2vw, 2.6rem);
  font-weight: 900;
  color: var(--ink);
  margin-bottom: 14px;
  line-height: 1.1;
}
.inst-intro p {
  font-size: .97rem;
  color: var(--muted);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto;
}

.inst-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.inst-card {
  background: var(--white);
  border-radius: var(--r);
  overflow: hidden;
  display: flex;
  flex-direction: row;
  box-shadow: 0 2px 10px rgba(0,0,0,.07);
  transition: transform var(--tr), box-shadow var(--tr);
}
.inst-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.inst-img {
  width: 190px;
  flex-shrink: 0;
  object-fit: cover;
  display: block;
  align-self: stretch;
}

.inst-body { flex: 1; min-width: 0; padding: 22px 24px 26px; }

.inst-name {
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--ink);
  margin-bottom: 7px;
  line-height: 1.2;
}

.inst-tag {
  display: inline-block;
  font-size: .63rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--green);
  background: rgba(10,122,82,.08);
  padding: 3px 9px;
  border-radius: 20px;
  margin-bottom: 10px;
}

.inst-desc {
  font-size: .89rem;
  color: var(--muted);
  line-height: 1.68;
  margin: 0;
}

@media (max-width: 680px) {
  .inst-grid { grid-template-columns: 1fr; }
  .inst-card { flex-direction: column; }
  .inst-img { width: 100%; height: 200px; object-fit: cover; }
}