:root {
  --ink: #242421;
  --muted: #6f6a61;
  --paper: #f4efe7;
  --paper-2: #fbf9f5;
  --white: #fffdf9;
  --accent: #6f4939;
  --accent-dark: #3d2922;
  --sage: #a9b2a0;
  --line: rgba(36,36,33,.13);
  --radius: 28px;
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --shadow: 0 22px 65px rgba(55, 43, 33, .10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper-2);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; }
img, svg { max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.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; }
.skip-link { position: fixed; top: 8px; left: 8px; transform: translateY(-160%); padding: 10px 14px; background: var(--ink); color: white; border-radius: 8px; z-index: 1000; }
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background .25s ease, box-shadow .25s ease, backdrop-filter .25s ease;
}
.site-header.scrolled { background: rgba(251,249,245,.91); backdrop-filter: blur(16px); box-shadow: 0 1px 0 rgba(36,36,33,.08); }
.nav-wrap { height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; line-height: 1.1; }
.brand-mark { width: 44px; height: 44px; color: var(--accent); flex: 0 0 auto; }
.brand-copy { display: flex; flex-direction: column; gap: 5px; }
.brand-copy strong { font-family: var(--serif); font-size: 21px; font-weight: 600; letter-spacing: .01em; }
.brand-copy span { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .11em; font-weight: 700; }
.site-nav { display: flex; align-items: center; gap: 26px; }
.site-nav > a:not(.button) { position: relative; text-decoration: none; font-size: 14px; font-weight: 650; }
.site-nav > a:not(.button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 1.5px; background: var(--accent); transition: right .2s ease; }
.site-nav > a:not(.button):hover::after, .site-nav > a:not(.button):focus-visible::after { right: 0; }
.menu-toggle { display: none; }

.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 13px 22px; border: 1px solid var(--accent); border-radius: 999px; background: var(--accent); color: white; text-decoration: none; font-size: 14px; line-height: 1.1; font-weight: 750; letter-spacing: .01em; transition: transform .18s ease, background .18s ease, border-color .18s ease; }
.button:hover { background: var(--accent-dark); border-color: var(--accent-dark); transform: translateY(-1px); }
.button-small { min-height: 42px; padding: 10px 17px; }
.text-link { display: inline-flex; align-items: center; gap: 9px; color: var(--ink); text-decoration: none; font-size: 14px; font-weight: 750; border-bottom: 1px solid rgba(36,36,33,.25); padding-bottom: 4px; }
.text-link span { transition: transform .18s ease; }
.text-link:hover span { transform: translateX(4px); }

.hero { position: relative; min-height: 780px; display: flex; align-items: center; padding: 146px 0 78px; overflow: hidden; background: var(--paper); }
.hero::before { content: ""; position: absolute; width: 720px; height: 720px; border: 1px solid rgba(111,73,57,.10); border-radius: 50%; right: -300px; top: -220px; }
.hero-glow { position: absolute; width: 440px; height: 440px; left: -180px; bottom: -270px; border-radius: 50%; background: rgba(169,178,160,.28); filter: blur(3px); }
.hero-grid { display: grid; grid-template-columns: .94fr 1.06fr; align-items: center; gap: 70px; position: relative; }
.eyebrow { margin: 0 0 18px; color: var(--accent); text-transform: uppercase; letter-spacing: .18em; font-size: 12px; font-weight: 800; }
.hero h1, .section h2, .contact-section h2 { font-family: var(--serif); font-weight: 500; letter-spacing: -.035em; line-height: .98; }
.hero h1 { margin: 0 0 30px; font-size: clamp(56px, 6.2vw, 92px); }
.hero h1 em { color: var(--accent); font-weight: 500; }
.hero-intro { max-width: 610px; margin: 0; color: #4e4a44; font-size: 19px; line-height: 1.7; }
.hero-actions { display: flex; align-items: center; gap: 24px; margin-top: 34px; }
.hero-points { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 44px; }
.hero-points span { padding: 8px 11px; border: 1px solid rgba(36,36,33,.12); border-radius: 999px; background: rgba(255,255,255,.33); color: #59554e; font-size: 11px; font-weight: 720; letter-spacing: .04em; text-transform: uppercase; }
.hero-art { position: relative; }
.music-card { position: relative; min-height: 550px; border-radius: 44px; background: #e8dfd2; box-shadow: var(--shadow); overflow: hidden; }
.music-card::before { content: ""; position: absolute; width: 310px; height: 310px; border-radius: 50%; background: rgba(255,255,255,.48); top: -100px; right: -70px; }
.music-card::after { content: ""; position: absolute; inset: auto auto 30px 28px; width: 96px; height: 96px; border: 1px solid rgba(111,73,57,.28); border-radius: 50%; }
.music-lines { position: absolute; inset: 12px 6px auto 6px; width: calc(100% - 12px); height: auto; }
.music-lines .staff { fill: none; stroke: rgba(87,67,55,.17); stroke-width: 1.5; }
.music-lines .notes { fill: rgba(111,73,57,.55); }
.quote-card { position: absolute; left: 24px; bottom: 28px; width: min(330px, calc(100% - 48px)); padding: 20px 22px; border-radius: 18px; background: rgba(255,253,249,.92); backdrop-filter: blur(10px); box-shadow: 0 14px 32px rgba(36,36,33,.10); }
.quote-card .quote-mark { position: absolute; top: -20px; right: 18px; color: var(--accent); font-family: Georgia, serif; font-size: 76px; line-height: 1; opacity: .5; }
.quote-card p { margin: 0 0 7px; font-family: var(--serif); font-size: 20px; line-height: 1.3; }
.quote-card > span:last-child { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .11em; font-weight: 750; }

.section { padding: 110px 0; }
.section-heading { margin-bottom: 52px; }
.section h2, .contact-section h2 { margin: 0; font-size: clamp(44px, 5vw, 70px); }
.split-heading { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: end; }
.split-heading > p { margin: 0 0 7px; color: var(--muted); max-width: 520px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.lesson-card { position: relative; min-height: 350px; display: flex; flex-direction: column; padding: 30px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.lesson-card::after { content: ""; position: absolute; width: 150px; height: 150px; right: -72px; bottom: -72px; border-radius: 50%; border: 1px solid rgba(111,73,57,.15); }
.lesson-card.featured { background: var(--accent-dark); color: var(--white); border-color: var(--accent-dark); transform: translateY(-12px); }
.lesson-card.featured p, .lesson-card.featured .card-number { color: rgba(255,253,249,.7); }
.card-number { margin-bottom: 45px; color: #9b958c; font-size: 11px; font-weight: 800; letter-spacing: .13em; }
.card-icon { margin-bottom: 20px; color: var(--accent); font-family: var(--serif); font-size: 36px; }
.featured .card-icon { color: #d9c5b6; }
.lesson-card h3 { margin: 0 0 12px; font-family: var(--serif); font-size: 29px; font-weight: 600; }
.lesson-card p { margin: 0; color: var(--muted); font-size: 15px; }

.repertoire-section { background: #ece5db; }
.repertoire-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 90px; align-items: center; }
.repertoire-visual { position: relative; min-height: 520px; border-radius: 38px; background: var(--accent-dark); overflow: hidden; box-shadow: var(--shadow); }
.disc { position: absolute; border: 1px solid rgba(255,255,255,.17); border-radius: 50%; }
.disc-one { width: 460px; height: 460px; left: -170px; top: -155px; }
.disc-two { width: 300px; height: 300px; right: -115px; bottom: -100px; }
.vertical-title { position: absolute; right: 24px; top: 24px; color: rgba(255,255,255,.62); writing-mode: vertical-rl; text-orientation: mixed; font-size: 11px; font-weight: 800; letter-spacing: .35em; }
.keys-mini { position: absolute; left: 48px; right: 48px; bottom: 52px; height: 200px; display: grid; grid-template-columns: repeat(8, 1fr); gap: 3px; transform: rotate(-8deg); transform-origin: left bottom; }
.keys-mini i { position: relative; display: block; background: #f6f0e7; border-radius: 0 0 6px 6px; }
.keys-mini i:nth-child(1)::after, .keys-mini i:nth-child(2)::after, .keys-mini i:nth-child(4)::after, .keys-mini i:nth-child(5)::after, .keys-mini i:nth-child(6)::after { content: ""; position: absolute; top: 0; right: -12px; width: 24px; height: 115px; z-index: 2; background: #22201e; border-radius: 0 0 5px 5px; }
.repertoire-copy h2 { margin-bottom: 28px; }
.repertoire-copy > p:not(.eyebrow) { color: var(--muted); max-width: 580px; }
.check-list { list-style: none; margin: 34px 0 0; padding: 0; display: grid; gap: 13px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; font-weight: 620; font-size: 15px; }
.check-list span { display: inline-grid; place-items: center; width: 24px; height: 24px; flex: 0 0 auto; border-radius: 50%; background: rgba(111,73,57,.1); color: var(--accent); font-size: 12px; }

.process-section { background: var(--paper-2); }
.centered { max-width: 820px; margin-inline: auto; text-align: center; }
.centered > p:last-child { color: var(--muted); }
.steps { display: grid; grid-template-columns: 1fr 70px 1fr 70px 1fr; align-items: start; gap: 18px; }
.step { text-align: center; }
.step > span { display: grid; place-items: center; width: 54px; height: 54px; margin: 0 auto 22px; border-radius: 50%; background: var(--paper); color: var(--accent); font-family: var(--serif); font-size: 20px; font-weight: 650; }
.step h3 { margin: 0 0 9px; font-family: var(--serif); font-size: 26px; font-weight: 600; }
.step p { margin: 0 auto; color: var(--muted); font-size: 14px; max-width: 290px; }
.step-line { height: 1px; margin-top: 27px; background: repeating-linear-gradient(90deg, rgba(36,36,33,.23) 0 6px, transparent 6px 11px); }

.about-section { background: var(--paper); }
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: center; }
.about-portrait { max-width: 480px; }
.portrait-frame { position: relative; aspect-ratio: 4 / 4.7; border-radius: 36px; background: linear-gradient(145deg, #cbbbad, #8e7464); overflow: hidden; box-shadow: var(--shadow); }
.portrait-frame::before { content: ""; position: absolute; width: 80%; aspect-ratio: 1; border-radius: 50%; top: 10%; left: 10%; background: rgba(255,255,255,.15); }
.portrait-frame::after { content: ""; position: absolute; width: 170%; height: 42%; left: -35%; bottom: -12%; background: var(--accent-dark); transform: rotate(-8deg); }
.portrait-frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 18%; display: block; }
.portrait-caption { position: absolute; z-index: 2; left: 24px; bottom: 20px; color: white; font-size: 11px; line-height: 1.5; text-transform: uppercase; letter-spacing: .18em; font-weight: 800; }
.about-copy h2 { margin-bottom: 27px; }
.about-copy .lead { color: var(--ink); font-family: var(--serif); font-size: 25px; line-height: 1.45; }
.about-copy > p:not(.eyebrow):not(.lead) { color: var(--muted); }
.about-copy .text-link { margin-top: 12px; }

.contact-section { padding: 100px 0; background: #27231f; color: var(--white); }
.contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 90px; align-items: center; }
.eyebrow.light { color: #d6bfae; }
.contact-copy > p:not(.eyebrow) { max-width: 610px; color: rgba(255,253,249,.7); }
.contact-buttons { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button-light { background: #f4efe7; color: #29241f; border-color: #f4efe7; }
.button-light:hover { background: white; color: #29241f; border-color: white; }
.button-outline-light { background: transparent; border-color: rgba(255,255,255,.38); color: white; }
.button-outline-light:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.7); }
.contact-card { padding: 12px 34px; border: 1px solid rgba(255,255,255,.13); border-radius: 28px; background: rgba(255,255,255,.045); }
.contact-row { display: grid; grid-template-columns: 95px 1fr; gap: 24px; padding: 22px 0; border-bottom: 1px solid rgba(255,255,255,.10); }
.contact-row.no-border { border-bottom: 0; }
.contact-label { color: rgba(255,255,255,.48); text-transform: uppercase; letter-spacing: .13em; font-size: 10px; font-weight: 800; }
.contact-row a { color: white; text-decoration-color: rgba(255,255,255,.3); text-underline-offset: 3px; }

.site-footer { padding: 34px 0; background: #1f1c19; color: rgba(255,255,255,.78); border-top: 1px solid rgba(255,255,255,.08); }
.footer-grid { display: grid; grid-template-columns: 1fr auto auto; gap: 38px; align-items: center; }
.footer-brand .brand-mark { color: #d0b4a2; }
.footer-brand .brand-copy span { color: rgba(255,255,255,.44); }
.footer-nav { display: flex; gap: 22px; }
.footer-nav a { color: rgba(255,255,255,.65); text-decoration: none; font-size: 12px; }
.copyright { margin: 0; color: rgba(255,255,255,.4); font-size: 11px; }

@media (max-width: 980px) {
  .container { width: min(100% - 36px, 760px); }
  .site-nav { position: fixed; top: 78px; left: 18px; right: 18px; display: grid; gap: 4px; padding: 16px; border: 1px solid rgba(36,36,33,.1); border-radius: 20px; background: rgba(255,253,249,.98); box-shadow: 0 24px 55px rgba(36,36,33,.16); opacity: 0; visibility: hidden; transform: translateY(-10px); transition: opacity .2s ease, transform .2s ease, visibility .2s; }
  .site-nav.open { opacity: 1; visibility: visible; transform: translateY(0); }
  .site-nav > a:not(.button) { padding: 12px 10px; }
  .site-nav .button { margin-top: 6px; }
  .menu-toggle { width: 44px; height: 44px; border: 0; background: transparent; display: grid; place-content: center; gap: 5px; cursor: pointer; }
  .menu-toggle span:not(.sr-only) { display: block; width: 23px; height: 2px; border-radius: 2px; background: var(--ink); transition: transform .2s, opacity .2s; }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(4) { transform: translateY(-7px) rotate(-45deg); }
  .hero { padding-top: 125px; }
  .hero-grid, .repertoire-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 55px; }
  .hero-grid { gap: 42px; }
  .hero h1 { max-width: 700px; }
  .hero-art { max-width: 680px; width: 100%; margin-inline: auto; }
  .music-card { min-height: 480px; }
  .split-heading { grid-template-columns: 1fr; gap: 22px; }
  .cards { grid-template-columns: 1fr; }
  .lesson-card { min-height: 0; }
  .lesson-card.featured { transform: none; }
  .card-number { margin-bottom: 20px; }
  .repertoire-visual { min-height: 430px; }
  .repertoire-copy { order: -1; }
  .steps { grid-template-columns: 1fr; gap: 34px; }
  .step-line { width: 1px; height: 36px; margin: -6px auto; background: repeating-linear-gradient(180deg, rgba(36,36,33,.23) 0 6px, transparent 6px 11px); }
  .about-portrait { margin-inline: auto; width: 100%; }
  .contact-copy br { display: none; }
  .footer-grid { grid-template-columns: 1fr; justify-items: start; gap: 22px; }
}

@media (max-width: 620px) {
  body { font-size: 16px; }
  .container { width: min(100% - 30px, 520px); }
  .nav-wrap { height: 76px; }
  .brand-copy strong { font-size: 19px; }
  .brand-copy span { font-size: 9px; }
  .brand-mark { width: 40px; height: 40px; }
  .site-nav { top: 70px; }
  .hero { min-height: auto; padding: 112px 0 62px; }
  .hero h1 { font-size: clamp(49px, 15.2vw, 68px); }
  .hero-intro { font-size: 17px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 18px; }
  .hero-actions .button { width: 100%; }
  .hero-actions .text-link { align-self: flex-start; }
  .hero-points { margin-top: 34px; }
  .music-card { min-height: 360px; border-radius: 28px; }
  .music-lines { top: 18px; }
  .quote-card { left: 14px; bottom: 14px; width: calc(100% - 28px); }
  .quote-card p { font-size: 17px; }
  .section { padding: 76px 0; }
  .section-heading { margin-bottom: 34px; }
  .section h2, .contact-section h2 { font-size: clamp(39px, 11vw, 54px); }
  .lesson-card { padding: 25px; border-radius: 22px; }
  .repertoire-grid, .about-grid, .contact-grid { gap: 40px; }
  .repertoire-visual { min-height: 330px; border-radius: 25px; }
  .keys-mini { left: 25px; right: 25px; bottom: 36px; height: 145px; }
  .keys-mini i:nth-child(1)::after, .keys-mini i:nth-child(2)::after, .keys-mini i:nth-child(4)::after, .keys-mini i:nth-child(5)::after, .keys-mini i:nth-child(6)::after { width: 18px; right: -10px; height: 80px; }
  .about-copy .lead { font-size: 22px; }
  .portrait-frame { border-radius: 27px; }
  .contact-section { padding: 76px 0; }
  .contact-buttons { flex-direction: column; }
  .contact-buttons .button { width: 100%; }
  .contact-card { padding: 6px 20px; border-radius: 22px; }
  .contact-row { grid-template-columns: 1fr; gap: 6px; padding: 18px 0; }
  .footer-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}

:focus-visible { outline: 3px solid rgba(111,73,57,.45); outline-offset: 3px; border-radius: 4px; }