:root {
  --ink: #151616;
  --soft-ink: #3b3d3b;
  --muted: #6e716c;
  --ivory: #faf8f2;
  --paper: #f1eadf;
  --line: #ddd4c8;
  --green: #17443a;
  --moss: #60765f;
  --copper: #b15e3b;
  --wine: #6f2232;
  --blue: #244a7f;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(22, 24, 22, 0.16);
  --radius: 8px;
  --display: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--ivory);
  font-family: var(--sans);
  line-height: 1.6;
  letter-spacing: 0;
}

body.nav-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

button,
input,
textarea {
  font: inherit;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 50;
  transform: translateY(-160%);
  background: var(--white);
  color: var(--green);
  padding: 10px 14px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  z-index: 30;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 5vw;
  color: var(--white);
  transition: background 200ms ease, color 200ms ease, box-shadow 200ms ease;
}

.site-header.is-scrolled,
.site-header.nav-active {
  color: var(--ink);
  background: rgba(250, 248, 242, 0.94);
  box-shadow: 0 1px 0 rgba(20, 20, 20, 0.08);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 190px;
}

.brand-mark {
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  border-radius: 50%;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.18));
}

.brand-text {
  display: grid;
  line-height: 1.1;
}

.brand-text span {
  font-family: var(--display);
  font-size: 1.3rem;
  font-weight: 700;
}

.brand-text small {
  color: currentColor;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-nav a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border-radius: var(--radius);
  font-size: 0.92rem;
  font-weight: 700;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: rgba(255, 255, 255, 0.16);
  outline: none;
}

.site-header.is-scrolled .site-nav a:hover,
.site-header.is-scrolled .site-nav a:focus-visible,
.site-header.nav-active .site-nav a:hover,
.site-header.nav-active .site-nav a:focus-visible {
  background: rgba(23, 68, 58, 0.09);
}

.site-nav .nav-cta {
  background: var(--copper);
  color: var(--white);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  color: inherit;
  background: transparent;
  cursor: pointer;
}

.hero {
  position: relative;
  min-height: 84svh;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}

.hero-image,
.hero-scrim {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: center;
  transform: scale(1.02);
}

.hero-scrim {
  background:
    linear-gradient(90deg, rgba(12, 18, 17, 0.84) 0%, rgba(12, 18, 17, 0.64) 35%, rgba(12, 18, 17, 0.22) 72%),
    linear-gradient(180deg, rgba(10, 13, 12, 0.3) 0%, rgba(10, 13, 12, 0.1) 54%, rgba(10, 13, 12, 0.42) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(720px, 90vw);
  padding: 138px 0 78px 5vw;
}

.eyebrow {
  margin: 0 0 14px;
  color: #f1d0bd;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.eyebrow.dark {
  color: var(--copper);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.02;
  letter-spacing: 0;
}

h1 {
  margin-bottom: 22px;
  font-family: var(--display);
  font-size: 5.7rem;
  font-weight: 700;
}

h2 {
  margin-bottom: 20px;
  font-family: var(--display);
  font-size: 3.2rem;
  font-weight: 700;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.16rem;
}

.hero-copy {
  max-width: 620px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.22rem;
}

.hero-actions,
.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 0 18px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button svg,
.site-nav svg,
.contact-links svg,
.check-list svg,
.card-icon svg {
  width: 18px;
  height: 18px;
  stroke-width: 2.2;
}

.button-primary {
  background: var(--copper);
  color: var(--white);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #9c4f31;
}

.button-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.56);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: rgba(255, 255, 255, 0.18);
}

.section {
  padding: 96px 0;
}

.section-inner {
  width: min(1180px, 90vw);
  margin: 0 auto;
}

.intro {
  padding: 70px 0;
  background: var(--ivory);
}

.intro-grid,
.studio-grid,
.contact-grid,
.questions-grid,
.approach-grid {
  display: grid;
  gap: 48px;
}

.intro-grid {
  grid-template-columns: 0.86fr 1.14fr;
  align-items: start;
}

.intro-copy {
  display: grid;
  gap: 16px;
  color: var(--soft-ink);
  font-size: 1.04rem;
}

.intro-copy p {
  margin-bottom: 0;
}

.artist {
  background: #ffffff;
}

.artist-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: 48px;
  align-items: start;
}

.artist-lead {
  max-width: 760px;
}

.artist-lead p,
.bio-block p {
  color: var(--soft-ink);
}

.artist-highlights {
  display: grid;
  gap: 14px;
}

.artist-highlights article {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ivory);
  box-shadow: 0 16px 42px rgba(64, 51, 38, 0.07);
}

.artist-highlights strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--display);
  font-size: 1.45rem;
  line-height: 1.08;
}

.artist-highlights p {
  margin-bottom: 0;
  color: var(--muted);
}

.bio-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-top: 34px;
}

.bio-block {
  padding-top: 26px;
  border-top: 4px solid var(--copper);
}

.bio-block h3 {
  font-family: var(--display);
  font-size: 1.65rem;
}

.lessons {
  background: var(--paper);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 34px;
}

.lesson-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.lesson-card {
  min-height: 290px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 18px 46px rgba(64, 51, 38, 0.08);
}

.lesson-card p {
  color: var(--soft-ink);
}

.card-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  margin-bottom: 34px;
  border-radius: 50%;
  color: var(--white);
  background: var(--copper);
}

.accent-green .card-icon {
  background: var(--green);
}

.accent-wine .card-icon {
  background: var(--wine);
}

.accent-blue .card-icon {
  background: var(--blue);
}

.families {
  background: var(--ivory);
}

.families-grid {
  display: grid;
  grid-template-columns: 0.84fr 1.16fr;
  gap: 48px;
  align-items: start;
}

.family-points {
  display: grid;
  gap: 14px;
}

.family-points article {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 16px 42px rgba(64, 51, 38, 0.07);
}

.family-points svg {
  grid-row: 1 / span 2;
  width: 28px;
  height: 28px;
  color: var(--green);
  stroke-width: 1.9;
}

.family-points h3,
.family-points p {
  grid-column: 2;
  margin-bottom: 8px;
}

.family-points p {
  color: var(--soft-ink);
}

.videos {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(21, 22, 22, 0.94), rgba(23, 68, 58, 0.94)),
    var(--ink);
}

.videos-head {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 34px;
}

.videos-head p:not(.eyebrow) {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1.02rem;
}

.video-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(280px, 0.72fr);
  gap: 22px;
  align-items: stretch;
}

.video-embed {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: var(--radius);
  background: #000;
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.26);
}

.video-embed img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.video-embed::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.36));
}

.play-badge {
  position: absolute;
  z-index: 1;
  left: 50%;
  top: 50%;
  display: grid;
  width: 74px;
  height: 74px;
  place-items: center;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  color: var(--white);
  background: var(--copper);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.32);
}

.play-badge svg {
  width: 32px;
  height: 32px;
  margin-left: 3px;
  fill: currentColor;
}

.video-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
}

.video-copy p {
  color: rgba(255, 255, 255, 0.74);
}

.video-copy .button {
  align-self: flex-start;
  margin-top: 10px;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.video-grid a {
  display: grid;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
}

.video-grid img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.video-grid span {
  min-height: 54px;
  display: flex;
  align-items: center;
  padding: 0 14px;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 800;
}

.approach {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(23, 68, 58, 0.98), rgba(38, 55, 51, 0.98)),
    var(--green);
}

.approach-grid {
  grid-template-columns: 0.92fr 1.08fr;
  align-items: start;
}

.approach-lead {
  position: sticky;
  top: 110px;
}

.approach-lead p {
  color: rgba(255, 255, 255, 0.78);
}

.approach-steps {
  display: grid;
  gap: 14px;
}

.step {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
}

.step span {
  color: #f1d0bd;
  font-family: var(--display);
  font-size: 1.8rem;
  font-weight: 700;
}

.step h3,
.step p {
  margin-bottom: 8px;
}

.step p {
  color: rgba(255, 255, 255, 0.76);
}

.studio {
  background: var(--ivory);
}

.studio-grid {
  grid-template-columns: 1.05fr 0.95fr;
  align-items: stretch;
}

.studio-panel {
  padding: 42px;
  border-left: 6px solid var(--copper);
  background: var(--white);
  box-shadow: var(--shadow);
}

.studio-panel p {
  color: var(--soft-ink);
}

.check-list {
  display: grid;
  gap: 14px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 10px;
  align-items: start;
}

.check-list svg {
  margin-top: 4px;
  color: var(--green);
}

.studio-aside {
  display: grid;
  gap: 16px;
}

.studio-aside > div {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.7);
}

.detail-label {
  display: block;
  margin-bottom: 8px;
  color: var(--copper);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.studio-aside strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--display);
  font-size: 1.5rem;
}

.studio-aside p {
  margin-bottom: 0;
  color: var(--muted);
}

.studio-life {
  margin-top: 58px;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.photo-grid figure {
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 16px 42px rgba(64, 51, 38, 0.07);
}

.photo-grid img {
  width: 100%;
  height: clamp(230px, 15vw, 260px);
  object-fit: cover;
}

.photo-grid figure:first-child img {
  object-position: 58% center;
}

.photo-grid figcaption {
  min-height: 58px;
  display: flex;
  align-items: center;
  padding: 0 16px;
  color: var(--ink);
  font-weight: 800;
}

.questions {
  background: #ffffff;
}

.questions-grid {
  grid-template-columns: 0.74fr 1.26fr;
}

.faq-list {
  border-top: 1px solid var(--line);
}

details {
  border-bottom: 1px solid var(--line);
}

summary {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  cursor: pointer;
  color: var(--ink);
  font-weight: 800;
}

summary::after {
  content: "+";
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  flex: 0 0 30px;
  border-radius: 50%;
  color: var(--white);
  background: var(--green);
  font-weight: 700;
}

details[open] summary::after {
  content: "-";
}

details p {
  max-width: 720px;
  margin-bottom: 24px;
  color: var(--soft-ink);
}

.contact {
  color: var(--white);
  background:
    linear-gradient(rgba(20, 20, 20, 0.72), rgba(20, 20, 20, 0.72)),
    url("assets/cello-lesson-studio.webp") center / cover;
}

.contact-grid {
  grid-template-columns: 0.86fr 1.14fr;
  align-items: start;
}

.contact-copy {
  padding-top: 12px;
}

.contact-copy p {
  color: rgba(255, 255, 255, 0.78);
}

.contact-links {
  margin-top: 28px;
}

.contact-links a {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--radius);
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.08);
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  background: rgba(250, 248, 242, 0.94);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--soft-ink);
  font-size: 0.9rem;
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid #cfc6ba;
  border-radius: var(--radius);
  padding: 13px 14px;
  color: var(--ink);
  background: var(--white);
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--green);
  outline: 3px solid rgba(23, 68, 58, 0.16);
}

.honeypot {
  position: absolute;
  left: -100vw;
}

.form-submit {
  width: 100%;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.74);
}

.footer-inner {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-inner p {
  margin-bottom: 0;
}

.footer-inner a {
  color: var(--white);
  font-weight: 800;
}

@media (max-width: 980px) {
  .nav-toggle {
    display: grid;
  }

  .site-nav {
    position: fixed;
    inset: 82px 5vw auto 5vw;
    display: none;
    grid-template-columns: 1fr;
    gap: 4px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    color: var(--ink);
    background: rgba(250, 248, 242, 0.98);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    justify-content: flex-start;
    min-height: 48px;
  }

  h1 {
    font-size: 4.4rem;
  }

  h2 {
    font-size: 2.7rem;
  }

  .intro-grid,
  .artist-grid,
  .bio-grid,
  .families-grid,
  .videos-head,
  .video-feature,
  .approach-grid,
  .studio-grid,
  .questions-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .approach-lead {
    position: static;
  }

  .lesson-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .photo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .video-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .site-header {
    padding: 14px 5vw;
  }

  .brand {
    min-width: 0;
  }

  .brand-mark {
    width: 40px;
    height: 40px;
    flex-basis: 40px;
  }

  .brand-text small {
    display: none;
  }

  .hero {
    min-height: 88svh;
  }

  .hero-image {
    object-position: 58% center;
  }

  .hero-scrim {
    background:
      linear-gradient(90deg, rgba(12, 18, 17, 0.88) 0%, rgba(12, 18, 17, 0.74) 52%, rgba(12, 18, 17, 0.34) 100%),
      linear-gradient(180deg, rgba(10, 13, 12, 0.18) 0%, rgba(10, 13, 12, 0.12) 54%, rgba(10, 13, 12, 0.5) 100%);
  }

  .hero-content {
    width: min(560px, 90vw);
    padding: 124px 0 56px 5vw;
  }

  h1 {
    font-size: 3.6rem;
  }

  h2 {
    font-size: 2.25rem;
  }

  .hero-copy {
    font-size: 1.05rem;
  }

  .button,
  .contact-links a {
    width: 100%;
  }

  .video-copy .button {
    align-self: stretch;
  }

  .section {
    padding: 70px 0;
  }

  .lesson-grid {
    grid-template-columns: 1fr;
  }

  .photo-grid {
    grid-template-columns: 1fr;
  }

  .lesson-card {
    min-height: 238px;
  }

  .studio-panel,
  .contact-form {
    padding: 24px;
  }

  .step {
    grid-template-columns: 48px 1fr;
    gap: 14px;
  }

  .footer-inner {
    min-height: 112px;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }
}