:root {
  --navy: #101b32;
  --navy-deep: #0a1223;
  --blue: #173458;
  --gold: #d5ab5b;
  --gold-soft: #eed59d;
  --ivory: #f7f3e9;
  --paper: #fffdf8;
  --ink: #172033;
  --muted: #5e6675;
  --line: #d9d4c8;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
}
a { color: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  line-height: 1.08;
}
h1 { font-size: clamp(3rem, 6.6vw, 6.8rem); letter-spacing: -0.055em; }
h2 { font-size: clamp(2.35rem, 4.4vw, 4.6rem); letter-spacing: -0.045em; }
h3 { font-size: 1.65rem; }

.site-header {
  min-height: 86px;
  padding: 18px clamp(22px, 5vw, 80px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  position: relative;
  z-index: 10;
  color: #fff;
  background: var(--navy-deep);
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #fff;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.25rem;
  letter-spacing: .01em;
}
.brand em { color: var(--gold-soft); font-style: normal; }
.brand-logo {
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(213,171,91,.72), 0 5px 18px rgba(0,0,0,.24);
}
nav { display: flex; align-items: center; gap: clamp(18px, 3vw, 42px); }
nav a { color: rgba(255,255,255,.78); text-decoration: none; font-size: .92rem; }
nav a:hover, nav a:focus-visible { color: #fff; }
.nav-contact { padding: 10px 18px; border: 1px solid rgba(213,171,91,.65); border-radius: 99px; }

.hero {
  min-height: calc(100vh - 86px);
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, .98fr);
  align-items: center;
  background: var(--navy-deep);
  color: #fff;
}
.hero-copy { padding: clamp(70px, 9vw, 140px) clamp(28px, 6vw, 104px); position: relative; z-index: 2; }
.hero h1 { max-width: 880px; margin-bottom: 32px; }
.hero .eyebrow { color: var(--gold-soft); }
.hero-lead { max-width: 690px; color: rgba(255,255,255,.72); font-size: clamp(1.05rem, 1.4vw, 1.25rem); }
.eyebrow {
  margin-bottom: 19px;
  color: #9d6d1e;
  font-size: .78rem;
  font-weight: 750;
  letter-spacing: .19em;
  text-transform: uppercase;
}
.eyebrow.light { color: var(--gold-soft); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }
.button { display: inline-flex; justify-content: center; align-items: center; min-height: 52px; padding: 13px 22px; border-radius: 2px; font-weight: 700; text-decoration: none; transition: transform .2s, background-color .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--gold); color: var(--navy-deep); }
.button-primary:hover { background: var(--gold-soft); }
.button-secondary { border: 1px solid rgba(255,255,255,.32); color: #fff; }
.quick-notes { display: flex; flex-wrap: wrap; gap: 12px 28px; padding: 0; margin: 38px 0 0; list-style: none; color: rgba(255,255,255,.68); font-size: .88rem; }
.quick-notes li::before { content: "◆"; color: var(--gold); font-size: .54rem; margin-right: 10px; vertical-align: 2px; }
.hero-visual { align-self: stretch; margin: 0; position: relative; min-height: 600px; overflow: hidden; }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--navy-deep) 0%, rgba(10,18,35,.1) 42%, transparent 70%), linear-gradient(0deg, rgba(10,18,35,.45), transparent 44%); }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; }
.hero-visual figcaption { position: absolute; right: 28px; bottom: 28px; z-index: 2; color: rgba(255,255,255,.8); font-family: Georgia, serif; font-style: italic; font-size: .95rem; }
.staff-lines { position: absolute; left: 0; bottom: 13%; width: 48%; height: 72px; opacity: .08; background: repeating-linear-gradient(to bottom, transparent 0 13px, #fff 14px 15px); }

.intro { padding: clamp(40px, 6vw, 78px) 8vw; background: var(--gold); color: var(--navy-deep); }
.intro p { max-width: 1120px; margin: 0 auto; font: 500 clamp(1.7rem, 3.2vw, 3.3rem)/1.24 Georgia, serif; text-align: center; }
.section { padding: clamp(80px, 10vw, 150px) clamp(22px, 7vw, 110px); }
.section-heading { max-width: 840px; margin-bottom: 58px; }
.section-heading h2 { margin-bottom: 24px; }
.section-heading > p:last-child, .care-copy > p, .about-copy > p { color: var(--muted); font-size: 1.08rem; }
.instrument-grid { display: grid; grid-template-columns: repeat(6, 1fr); border-top: 1px solid var(--line); }
.instrument-card { grid-column: span 2; min-height: 250px; padding: 34px 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.instrument-card:nth-child(3) { border-right: 0; }
.instrument-card:nth-child(4) { grid-column: 2 / span 2; }
.instrument-card:last-child { border-right: 0; }
.instrument-card.featured { background: var(--ivory); }
.instrument-card h3 { margin: 28px 0 14px; }
.instrument-card p { color: var(--muted); font-size: .96rem; }
.instrument-number { color: #9d6d1e; font-size: .76rem; font-weight: 800; letter-spacing: .16em; }

.format-section { padding-top: 0; }
.format-panel { padding: clamp(44px, 7vw, 90px); display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(50px, 8vw, 120px); background: var(--blue); color: #fff; }
.format-panel h2 { max-width: 760px; margin: 0; }
.format-options { display: grid; gap: 34px; }
.format-options article + article { padding-top: 34px; border-top: 1px solid rgba(255,255,255,.18); }
.format-options h3 { color: var(--gold-soft); margin-bottom: 10px; }
.format-options p { color: rgba(255,255,255,.7); margin: 0; }

.piano-care { display: grid; grid-template-columns: 1fr .74fr; gap: clamp(56px, 10vw, 150px); align-items: center; background: var(--ivory); }
.care-copy h2 { margin-bottom: 28px; }
.care-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 24px; margin-top: 28px; }
.care-actions .text-link { margin-top: 0; }
.text-link { display: inline-block; margin-top: 18px; color: var(--blue); font-weight: 750; text-decoration: none; border-bottom: 1px solid var(--gold); padding-bottom: 3px; }
.care-note { padding: 44px; border-left: 3px solid var(--gold); background: var(--paper); box-shadow: 0 18px 55px rgba(16,27,50,.08); }
.care-note blockquote { margin: 0 0 24px; font: italic 1.75rem/1.4 Georgia, serif; }
.care-note p { margin: 0; color: var(--muted); font-size: .86rem; letter-spacing: .12em; text-transform: uppercase; }

.about { display: grid; grid-template-columns: .5fr 1fr; gap: clamp(44px, 10vw, 160px); align-items: center; }
.about-logo { width: min(100%, 300px); margin: 0; justify-self: center; }
.about-logo img { width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; border-radius: 50%; filter: drop-shadow(0 18px 30px rgba(16,27,50,.16)); }
.about-copy { max-width: 780px; }
.about-copy h2 { margin-bottom: 28px; }

.contact { margin: 0 clamp(18px, 4vw, 64px) 64px; padding: clamp(54px, 8vw, 100px); display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; align-items: end; background: var(--navy-deep); color: #fff; }
.contact h2 { margin-bottom: 20px; }
.contact p:last-child { max-width: 680px; margin: 0; color: rgba(255,255,255,.68); }
.contact-actions { display: grid; gap: 12px; justify-items: start; }
.contact-actions a { color: var(--gold-soft); font: 500 clamp(1.1rem, 2vw, 1.45rem)/1.3 Georgia, serif; text-decoration: none; border-bottom: 1px solid rgba(213,171,91,.45); }
.contact-actions a:hover { color: #fff; }
footer { padding: 20px clamp(22px, 5vw, 80px) 36px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px 24px; color: var(--muted); font-size: .82rem; }
.footer-brand { color: var(--navy); }
.footer-brand em { color: #8b651a; }
.footer-brand .brand-logo { width: 42px; height: 42px; }
.footer-youtube { color: var(--blue); font-weight: 700; text-decoration-color: var(--gold); text-underline-offset: 3px; }
.footer-youtube:hover { color: var(--navy-deep); }
footer p { margin: 0; }

:focus-visible { outline: 3px solid var(--gold); outline-offset: 4px; }
@media (max-width: 950px) {
  .site-header { align-items: flex-start; }
  nav { flex-wrap: wrap; justify-content: flex-end; }
  .hero { grid-template-columns: 1fr; }
  .hero-visual { min-height: 460px; }
  .hero-visual::after { background: linear-gradient(180deg, var(--navy-deep) 0%, transparent 40%), linear-gradient(0deg, rgba(10,18,35,.5), transparent 60%); }
  .format-panel, .piano-care, .about, .contact { grid-template-columns: 1fr; }
  .about-logo { max-width: 240px; }
  .instrument-card { grid-column: span 3; }
  .instrument-card:nth-child(3) { border-right: 1px solid var(--line); }
  .instrument-card:nth-child(even) { border-right: 0; }
  .instrument-card:nth-child(4) { grid-column: span 3; }
  .instrument-card:last-child { grid-column: 2 / span 4; border-right: 1px solid var(--line); }
}
@media (max-width: 650px) {
  .site-header { min-height: auto; display: block; }
  nav { margin-top: 18px; justify-content: flex-start; gap: 9px 18px; }
  nav a { font-size: .86rem; }
  .nav-contact { padding: 7px 12px; }
  .hero { min-height: auto; }
  .hero-copy { padding-top: 78px; }
  .hero h1 { font-size: clamp(3rem, 15vw, 4.4rem); }
  .hero-visual { min-height: 370px; }
  .instrument-grid { display: block; }
  .instrument-card, .instrument-card:nth-child(4), .instrument-card:last-child { min-height: auto; border-right: 0; }
  .format-panel { padding: 40px 26px; }
  .care-note { padding: 30px; }
  .contact { margin: 0 12px 38px; padding: 42px 26px; }
  footer { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}