:root {
  --plum: #62445c;
  --plum-dark: #412b3c;
  --sand: #d6ba94;
  --cream: #f7f3ef;
  --paper: #fffdfb;
  --ink: #2d272b;
  --muted: #6e646a;
  --line: rgba(98, 68, 92, .2);
  --serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --sans: 'Jost', Arial, Helvetica, sans-serif;
  --shadow: 0 22px 70px rgba(65, 43, 60, .1);
  --radius: 3px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 1rem; line-height: 1.7; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .2em; }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--sand); outline-offset: 4px; }
.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; z-index: 1000; top: .75rem; left: .75rem; transform: translateY(-200%); padding: .7rem 1rem; background: var(--plum-dark); color: white; }
.skip-link:focus { transform: none; }
.container { width: min(1160px, calc(100% - 48px)); margin-inline: auto; }
.narrow { width: min(760px, calc(100% - 48px)); }

h1, h2, h3 { margin: 0 0 .65em; color: var(--plum-dark); font-family: var(--serif); font-weight: 400; line-height: .98; letter-spacing: -.035em; }
h1 { font-size: clamp(3.25rem, 7.5vw, 6.8rem); }
h2 { font-size: clamp(2.3rem, 5vw, 4.3rem); }
h3 { font-size: clamp(1.65rem, 3vw, 2.25rem); }
p { margin: 0 0 1.15rem; }
.lead { color: #494047; font-size: clamp(1.08rem, 2vw, 1.35rem); line-height: 1.65; }
.eyebrow { margin-bottom: 1rem; color: var(--plum); font-size: .78rem; font-weight: 700; letter-spacing: .16em; line-height: 1.3; text-transform: uppercase; }
.section { padding: clamp(5rem, 9vw, 8.5rem) 0; }
.compact-top { padding-top: 2.5rem; }
.tinted { background: var(--cream); }
.section-heading { max-width: 720px; margin-bottom: 3.5rem; }
.section-heading > p:last-child { max-width: 620px; }

.site-header { position: sticky; z-index: 50; top: 0; background: rgba(255, 253, 251, .94); border-bottom: 1px solid transparent; backdrop-filter: blur(14px); transition: border-color .2s ease, box-shadow .2s ease; }
.site-header.scrolled { border-color: var(--line); box-shadow: 0 8px 32px rgba(65, 43, 60, .06); }
.nav-wrap { display: flex; min-height: 84px; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand { display: inline-flex; align-items: center; gap: .7rem; color: var(--plum-dark); font-family: var(--serif); font-size: 1.55rem; text-decoration: none; }
.brand-mark { display: grid; width: 34px; height: 34px; place-items: center; border: 1px solid var(--sand); border-radius: 50% 50% 3px 3px; color: var(--sand); font-family: var(--sans); font-size: 1.1rem; line-height: 1; }
.main-nav { display: flex; align-items: center; gap: clamp(.85rem, 2vw, 1.7rem); }
.main-nav > a:not(.button) { position: relative; color: #51484e; font-size: .88rem; text-decoration: none; }
.main-nav > a:not(.button)::after { position: absolute; right: 0; bottom: -.45rem; left: 0; height: 1px; background: var(--sand); content: ''; transform: scaleX(0); transition: transform .2s ease; }
.main-nav > a:hover::after, .main-nav > a.active::after { transform: scaleX(1); }
.menu-button { display: none; width: 46px; height: 46px; padding: 12px; border: 1px solid var(--line); background: transparent; }
.menu-button span:not(.sr-only) { display: block; width: 100%; height: 1px; margin: 6px 0; background: var(--plum); transition: transform .2s ease; }

.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; gap: .8rem; padding: .8rem 1.25rem; border: 1px solid var(--plum); border-radius: var(--radius); background: var(--plum); color: white; font-size: .92rem; font-weight: 700; line-height: 1.2; text-align: center; text-decoration: none; cursor: pointer; transition: background .2s ease, color .2s ease, transform .2s ease, box-shadow .2s ease; }
.button:hover { background: var(--plum-dark); box-shadow: 0 10px 28px rgba(65,43,60,.16); transform: translateY(-2px); }
.button:active { transform: translateY(0); }
.button-small { min-height: 42px; padding: .65rem 1rem; font-size: .82rem; }
.button-light { border-color: white; background: white; color: var(--plum-dark); }
.button-light:hover { background: var(--cream); }
.button-outline { background: transparent; color: var(--plum); }
.text-link { color: var(--plum); font-size: .9rem; font-weight: 700; text-decoration: underline; }
.button-row { display: flex; align-items: center; gap: 1.5rem; margin-top: 2rem; }

.hero { position: relative; overflow: hidden; padding: clamp(4.5rem, 9vw, 9rem) 0 5rem; }
.hero::before { position: absolute; top: -200px; right: -180px; width: 600px; height: 600px; border: 1px solid rgba(214,186,148,.45); border-radius: 50%; content: ''; }
.hero-grid { display: grid; grid-template-columns: 1.12fr .88fr; align-items: center; gap: clamp(3rem, 8vw, 8rem); }
.hero-copy .lead { max-width: 630px; }
.hero-facts { display: grid; max-width: 620px; grid-template-columns: repeat(3, 1fr); padding: 2.2rem 0 0; margin: 4rem 0 0; border-top: 1px solid var(--line); list-style: none; }
.hero-facts li { display: flex; flex-direction: column; gap: .15rem; }
.hero-facts strong { color: var(--plum); font-family: var(--serif); font-size: 1.65rem; font-weight: 400; }
.hero-facts span { color: var(--muted); font-size: .78rem; }
.hero-visual { position: relative; }
.logo-panel { position: relative; z-index: 1; overflow: hidden; padding: 8%; background: white; box-shadow: var(--shadow); }
.logo-panel::before, .logo-panel::after { position: absolute; width: 12px; height: 12px; border-radius: 50%; background: var(--sand); content: ''; }
.logo-panel::before { top: 18px; left: 18px; }
.logo-panel::after { right: 18px; bottom: 18px; }
.visual-note { position: relative; z-index: 2; width: max-content; max-width: 90%; padding: .9rem 1.15rem; margin: -1.25rem 0 0 auto; background: var(--plum); color: white; font-size: .82rem; }
.visual-note span { margin-right: .55rem; color: var(--sand); font-size: .55rem; }

.split { display: grid; grid-template-columns: .75fr 1.25fr; gap: clamp(3rem, 10vw, 9rem); }
.split-narrow > div { max-width: 690px; }
.split-narrow p:not(.eyebrow) { color: #4e464b; font-size: 1.08rem; }
.lesson-feature-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); }
.lesson-feature { position: relative; min-height: 350px; padding: 3rem 4rem 2rem 0; }
.lesson-feature + .lesson-feature { padding-right: 0; padding-left: 4rem; border-left: 1px solid var(--line); }
.lesson-feature .number { display: block; margin-bottom: 3rem; color: var(--sand); font-family: var(--serif); font-size: 1.4rem; }
.lesson-feature p { max-width: 490px; }
.lesson-feature .meta { color: var(--muted); font-size: .85rem; }
.quote-block { max-width: 920px; text-align: center; }
.quote-block blockquote { margin: 1.2rem auto 2rem; color: var(--plum-dark); font-family: var(--serif); font-size: clamp(2rem, 4.2vw, 3.7rem); line-height: 1.18; }
.quote-block > p:last-child { color: var(--muted); font-size: .86rem; }
.schedule-preview { display: grid; grid-template-columns: 1fr 1.25fr; align-items: end; gap: 2.5rem 5rem; padding: clamp(2.5rem, 6vw, 5rem); background: var(--plum); color: white; box-shadow: var(--shadow); }
.schedule-preview h2, .schedule-preview .eyebrow { color: white; }
.schedule-preview .eyebrow { opacity: .7; }
.schedule-preview > .button { justify-self: start; }
.mini-schedule { grid-row: span 2; }
.mini-schedule > div { display: grid; grid-template-columns: 46px 70px 1fr; gap: 1rem; padding: 1.15rem 0; border-bottom: 1px solid rgba(255,255,255,.2); }
.mini-schedule strong { color: var(--sand); }
.cta { display: flex; align-items: center; justify-content: space-between; gap: 3rem; }
.cta h2 { max-width: 800px; margin-bottom: 0; }
.cta p:not(.eyebrow) { max-width: 650px; }

.page-hero { padding: clamp(5rem, 9vw, 9rem) 0 4rem; background: var(--cream); }
.page-hero.compact { padding-bottom: 2.5rem; }
.page-hero-grid { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: clamp(3rem, 8vw, 8rem); }
.page-hero h1 { max-width: 760px; font-size: clamp(3.25rem, 6vw, 5.8rem); }

.lesson-list { border-top: 1px solid var(--line); }
.lesson-row { display: grid; grid-template-columns: 80px minmax(0, 1fr) 230px; gap: 2rem; padding: 4rem 0; border-bottom: 1px solid var(--line); }
.lesson-index { color: var(--sand); font-family: var(--serif); font-size: 1.4rem; }
.lesson-row h2 { font-size: clamp(2.3rem, 4vw, 3.7rem); }
.lesson-row > div:nth-child(2) { max-width: 650px; }
.lesson-action { text-align: right; }
.lesson-action strong { color: var(--plum); font-family: var(--serif); font-size: 2.4rem; font-weight: 400; }
.lesson-action .button { margin-top: 1rem; }
.check-list { display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; padding: 0; margin: 1.75rem 0 0; color: var(--muted); font-size: .84rem; list-style: none; }
.check-list li::before { margin-right: .5rem; color: var(--sand); content: '●'; font-size: .55rem; }

.filter-bar { display: flex; align-items: center; gap: .75rem; margin-bottom: 2rem; }
.filter-bar > span { margin-right: .5rem; color: var(--muted); font-size: .86rem; }
.filter { min-height: 44px; padding: .55rem 1rem; border: 1px solid var(--line); background: transparent; color: var(--plum); cursor: pointer; transition: .2s ease; }
.filter:hover, .filter.active { border-color: var(--plum); background: var(--plum); color: white; }
.schedule { border-top: 1px solid var(--line); }
.schedule-row { display: grid; grid-template-columns: 170px 1fr 130px 150px; align-items: center; gap: 2rem; padding: 2rem 0; border-bottom: 1px solid var(--line); }
.schedule-row[hidden] { display: none; }
.schedule-row > div:first-child { display: flex; flex-direction: column; }
.schedule-row h2 { margin-bottom: .25rem; font-size: 1.7rem; }
.schedule-row p { margin: 0; color: var(--muted); font-size: .88rem; }
.day { color: var(--plum); font-size: .82rem; font-weight: 700; }
.availability { color: var(--muted); font-size: .78rem; }
.schedule-note, .tax-note { margin-top: 1.5rem; color: var(--muted); font-size: .78rem; }
.price-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.price-card { display: flex; min-height: 365px; flex-direction: column; padding: 2rem; border: 1px solid var(--line); background: var(--paper); }
.price-card.featured { background: var(--plum); color: white; }
.price-card.featured h3, .price-card.featured .eyebrow, .price-card.featured .price { color: white; }
.price-card h3 { font-size: 1.85rem; }
.price { margin: .25rem 0 1.25rem; color: var(--plum); font-family: var(--serif); font-size: 3rem; line-height: 1; }
.price-card .button { margin-top: auto; }

.about-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(3rem, 9vw, 8rem); align-items: start; }
.portrait-figure { margin: 0; }
.portrait-figure img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; box-shadow: var(--shadow); }
.portrait-figure figcaption { margin-top: .65rem; color: var(--muted); font-size: .74rem; }
.about-copy p:not(.eyebrow) { font-size: 1.08rem; }
.note, .aside-note, .concept-banner { padding: 1.25rem 1.5rem; margin-top: 2rem; border-left: 3px solid var(--sand); background: var(--cream); }
.note p { margin: .35rem 0 0; font-size: .9rem !important; }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4rem; }
.values-grid span { color: var(--sand); font-family: var(--serif); font-size: 1.5rem; }
.values-grid h3 { margin-top: 2rem; }

.practical-grid { display: grid; grid-template-columns: 280px 1fr; gap: clamp(3rem, 8vw, 7rem); align-items: start; }
.practical-aside { position: sticky; top: 120px; padding: 2rem; background: var(--cream); }
.practical-aside ul { padding: 0; margin: 0; list-style: none; }
.practical-aside li { padding: 1rem 0; border-bottom: 1px solid var(--line); }
.practical-aside li:last-child { border: 0; }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 1.8rem 3rem 1.8rem 0; color: var(--plum-dark); font-family: var(--serif); font-size: 1.55rem; line-height: 1.25; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { position: absolute; top: 1.65rem; right: .4rem; color: var(--sand); content: '+'; font-family: var(--sans); font-size: 1.5rem; font-weight: 300; transition: transform .2s ease; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details > div { max-width: 690px; padding: 0 2rem 1.8rem 0; color: #4e464b; }

.form-layout { display: grid; grid-template-columns: 1.35fr .65fr; gap: clamp(3rem, 8vw, 7rem); align-items: start; }
.form-card { padding: clamp(1.5rem, 4vw, 3.5rem); border: 1px solid var(--line); background: white; box-shadow: var(--shadow); }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.field { margin-bottom: 1.25rem; }
.field label { display: block; margin-bottom: .45rem; color: var(--plum-dark); font-size: .86rem; font-weight: 700; }
.field input:not([type="checkbox"]), .field select { width: 100%; min-height: 52px; padding: .75rem .9rem; border: 1px solid rgba(65,43,60,.32); border-radius: 0; background: var(--paper); color: var(--ink); }
.field input:focus, .field select:focus { border-color: var(--plum); outline: 3px solid rgba(214,186,148,.45); outline-offset: 1px; }
.field small, .optional { color: var(--muted); font-size: .76rem; font-weight: 400; }
.checkbox-field { display: grid; grid-template-columns: 22px 1fr; gap: .7rem; align-items: start; margin-top: 1.8rem; }
.checkbox-field input { width: 20px; height: 20px; margin-top: .2rem; accent-color: var(--plum); }
.checkbox-field label { font-weight: 400; }
.privacy-note, .form-footnote { color: var(--muted); font-size: .78rem; }
.submit-button { width: 100%; margin: .7rem 0 1rem; }
.hp-field { position: absolute; left: -9999px; }
.status { padding: 1.25rem; margin-bottom: 2rem; border-left: 4px solid; }
.status p { margin: .35rem 0 0; }
.status.success { border-color: #3e7052; background: #eef6f0; }
.status.error { border-color: #a24343; background: #fbefef; }
.booking-aside { padding-top: 1rem; }
.steps { padding: 0; margin: 2rem 0; list-style: none; }
.steps li { display: grid; grid-template-columns: 42px 1fr; gap: 1rem; padding: 1.5rem 0; border-bottom: 1px solid var(--line); }
.steps li > span { display: grid; width: 36px; height: 36px; place-items: center; border: 1px solid var(--sand); border-radius: 50%; color: var(--plum); }
.steps strong { color: var(--plum-dark); }
.steps p { margin: .25rem 0 0; color: var(--muted); font-size: .85rem; }
.aside-note { display: flex; flex-direction: column; gap: .35rem; font-size: .88rem; }

.legal-hero { padding: 6rem 0 3rem; background: var(--cream); }
.legal-hero h1 { font-size: clamp(3rem, 6vw, 5rem); }
.legal-copy h2 { margin-top: 2.5rem; font-size: 2rem; }
.concept-banner { margin: 0 0 3rem; }

.site-footer { padding: 5rem 0 1.5rem; background: var(--plum-dark); color: rgba(255,255,255,.78); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 3rem; }
.footer-grid > div { display: flex; flex-direction: column; align-items: flex-start; gap: .45rem; }
.brand-light { margin-bottom: 1rem; color: white; }
.footer-heading { margin: .4rem 0 1rem; color: var(--sand); font-family: var(--sans); font-size: .72rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.site-footer p, .site-footer address, .site-footer a { font-size: .84rem; font-style: normal; }
.site-footer a:hover { color: white; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 2rem; margin-top: 4rem; border-top: 1px solid rgba(255,255,255,.15); font-size: .72rem; }

.reveal { opacity: 0; transform: translateY(14px); transition: opacity .55s ease, transform .55s ease; }
.reveal.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: .1s; }

@media (max-width: 980px) {
  .container { width: min(100% - 36px, 820px); }
  .menu-button { display: block; }
  .main-nav { position: absolute; top: 84px; right: 0; left: 0; display: grid; gap: 0; padding: .75rem 18px 1.25rem; border-bottom: 1px solid var(--line); background: var(--paper); box-shadow: 0 18px 30px rgba(65,43,60,.08); opacity: 0; pointer-events: none; transform: translateY(-8px); transition: .2s ease; }
  .main-nav.open { opacity: 1; pointer-events: auto; transform: none; }
  .main-nav > a:not(.button) { padding: .85rem .25rem; border-bottom: 1px solid var(--line); font-size: 1rem; }
  .main-nav > a::after { display: none; }
  .main-nav .button { margin-top: .85rem; }
  .hero-grid, .page-hero-grid, .about-grid, .form-layout { grid-template-columns: 1fr; }
  .hero { padding-top: 4.5rem; }
  .hero-copy { max-width: 720px; }
  .hero-visual { max-width: 570px; margin-inline: auto; }
  .page-hero-grid { gap: 1rem; }
  .lesson-row { grid-template-columns: 60px 1fr; }
  .lesson-action { grid-column: 2; text-align: left; }
  .schedule-row { grid-template-columns: 140px 1fr 130px; }
  .schedule-row .button { grid-column: 2; justify-self: start; }
  .price-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 2; }
}

@media (max-width: 700px) {
  .container, .narrow { width: min(100% - 28px, 620px); }
  h1 { font-size: clamp(3rem, 15vw, 4.5rem); }
  h2 { font-size: clamp(2.25rem, 11vw, 3.3rem); }
  .section { padding: 4.5rem 0; }
  .compact-top { padding-top: 2rem; }
  .hero::before { display: none; }
  .hero-facts { gap: 1rem; margin-top: 3rem; }
  .hero-facts strong { font-size: 1.35rem; }
  .hero-facts span { font-size: .7rem; }
  .button-row { align-items: flex-start; flex-direction: column; }
  .split, .lesson-feature-grid, .schedule-preview, .practical-grid { grid-template-columns: 1fr; }
  .lesson-feature { min-height: 0; padding: 2.5rem 0; }
  .lesson-feature + .lesson-feature { padding-left: 0; border-top: 1px solid var(--line); border-left: 0; }
  .lesson-feature .number { margin-bottom: 1.5rem; }
  .mini-schedule { grid-row: auto; }
  .schedule-preview { gap: 2rem; padding: 2rem 1.25rem; }
  .cta { align-items: flex-start; flex-direction: column; }
  .page-hero { padding-top: 4rem; }
  .lesson-row { grid-template-columns: 1fr; gap: 1rem; padding: 3rem 0; }
  .lesson-action { grid-column: 1; }
  .filter-bar { align-items: stretch; flex-wrap: wrap; }
  .filter-bar > span { flex-basis: 100%; }
  .filter { flex: 1 1 auto; }
  .schedule-row { grid-template-columns: 1fr auto; gap: 1rem; padding: 1.5rem 0; }
  .schedule-row > div:nth-child(2) { grid-column: 1 / -1; grid-row: 2; }
  .schedule-row .availability { grid-column: 2; grid-row: 1; }
  .schedule-row .button { grid-column: 1 / -1; grid-row: 3; width: 100%; }
  .price-grid, .values-grid, .field-grid { grid-template-columns: 1fr; }
  .price-card { min-height: 0; }
  .practical-aside { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
  .footer-grid > div:last-child { grid-column: auto; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: .4rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}