:root {
  --black: #111111;
  --white: #ffffff;
  --gray-light: #f5f5f5;
  --gray: #d9d9d9;
  --max-width: 1180px;
}

@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/ibm-plex-sans/IBMPlexSans-Regular.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/ibm-plex-sans/IBMPlexSans-Medium.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/ibm-plex-sans/IBMPlexSans-SemiBold.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/ibm-plex-sans/IBMPlexSans-Bold.woff2") format("woff2");
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  color: var(--black);
  background: var(--white);
  font-family: "IBM Plex Sans", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

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

button {
  font: inherit;
}

[hidden] {
  display: none !important;
}

.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;
}

.container {
  width: min(100% - 40px, var(--max-width));
  margin-inline: auto;
}

.section {
  padding: 64px 0;
}

.section-dark {
  color: var(--white);
  background: var(--black);
}

section[id] {
  scroll-margin-top: 76px;
}

.section-gray {
  background: var(--gray-light);
}

.eyebrow {
  margin: 0 0 18px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

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

h1,
h2 {
  letter-spacing: -0.065em;
  line-height: 0.98;
}

h1 {
  margin-bottom: 24px;
  font-size: clamp(4rem, 17vw, 6rem);
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(3rem, 12vw, 5.5rem);
}

h3 {
  line-height: 1.1;
}

h4 {
  margin: 24px 0 8px;
  font-size: 1rem;
  line-height: 1.2;
}

.button,
.text-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.button {
  min-height: 54px;
  padding: 0 26px;
  color: var(--white);
  background: var(--black);
  border: 1px solid var(--black);
  font-size: 0.74rem;
  transition: background 180ms ease, color 180ms ease;
}

.button:hover,
.button:focus-visible {
  color: var(--black);
  background: var(--white);
}

.button-light {
  color: var(--black);
  background: var(--white);
  border-color: var(--white);
}

.button-light:hover,
.button-light:focus-visible {
  color: var(--white);
  background: transparent;
}

.button-small {
  min-height: 44px;
  padding-inline: 18px;
}

.text-link {
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--black);
  font-size: 0.72rem;
}

.text-link-light {
  border-color: var(--white);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--white);
  border-bottom: 1px solid var(--gray);
}

.header-inner {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  width: 58px;
}

.brand-mark {
  display: block;
  width: 100%;
  height: auto;
}

body.menu-open {
  overflow: hidden;
}

body.menu-open .whatsapp-cta {
  display: none;
}

.menu-toggle {
  display: grid;
  width: 44px;
  height: 44px;
  padding: 11px 8px;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.menu-toggle:focus-visible {
  outline: 2px solid var(--black);
  outline-offset: 3px;
}

.menu-toggle span:not(.sr-only) {
  display: block;
  height: 2px;
  background: var(--black);
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  transform: translateY(10px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(4) {
  transform: translateY(-10px) rotate(-45deg);
}

.primary-nav {
  position: fixed;
  top: 76px;
  right: 0;
  bottom: 0;
  left: 0;
  display: none;
  width: 100%;
  padding: 38px 20px 30px;
  overflow-y: auto;
  background: var(--white);
  border-bottom: 1px solid var(--gray);
}

.primary-nav.open {
  display: grid;
  gap: 18px;
  align-content: start;
}

.primary-nav a:not(.button) {
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.035em;
}

.primary-nav .button {
  width: fit-content;
  margin-top: 14px;
}

.language-switch {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.language-switch a,
.language-switch span {
  padding: 7px 0;
}

.language-switch [aria-current="true"] {
  border-bottom: 1px solid var(--black);
}

.hero {
  padding: 44px 0 56px;
}

.hero-text,
.course-lead {
  font-size: 1.18rem;
}

.hero-text {
  max-width: 530px;
  margin-bottom: 30px;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  align-items: center;
}

.hero-facts {
  display: grid;
  gap: 15px;
  margin: 52px 0 0;
}

.hero-facts div {
  display: flex;
  gap: 14px;
  padding-top: 11px;
  border-top: 1px solid var(--gray);
}

.hero-facts dt {
  font-size: 0.72rem;
  font-weight: 700;
}

.hero-facts dd {
  margin: 0;
  font-size: 0.86rem;
}

.hero-art {
  position: relative;
  margin: 34px 0 0;
}

.hero-photo {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  object-position: center;
}

.hero-art figcaption {
  padding-top: 10px;
  margin: 0;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.intro {
  padding-block: 48px;
}

.intro-grid h2 {
  font-size: clamp(2.6rem, 11vw, 5.5rem);
}

.intro-grid > p:last-child {
  max-width: 560px;
  margin-bottom: 0;
  color: var(--gray);
  font-size: 1.08rem;
}

.course-grid {
  display: grid;
  gap: 44px;
}

.course-art {
  position: relative;
  min-height: 250px;
  overflow: hidden;
  background: var(--gray-light);
}

.section-gray .course-art {
  background: var(--white);
}

.course-number {
  position: absolute;
  top: 16px;
  left: 18px;
  z-index: 2;
  padding: 4px 7px;
  background: var(--white);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.course-photo,
.about-photo {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.course-copy p:not(.eyebrow) {
  max-width: 570px;
}

.course-lead {
  font-weight: 600;
}

.course-checks {
  margin: 24px 0;
}

.course-detail-line,
.course-price-line,
.course-note {
  font-weight: 600;
}

.course-price-line {
  font-size: 1.18rem;
}

.course-note {
  margin-bottom: 26px;
}

.course-actions {
  margin-top: 4px;
}

.check-list,
.course-facts {
  display: grid;
  gap: 11px;
  padding: 0;
  margin: 30px 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 26px;
}

.check-list li::before {
  position: absolute;
  left: 0;
  content: "✓";
  font-weight: 700;
}

.course-facts {
  gap: 0;
  border-top: 1px solid var(--gray);
}

.course-facts div {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 1px solid var(--gray);
}

.course-facts dt {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.course-facts dd {
  margin: 0;
}

.course-facts strong {
  font-size: 1.18rem;
}

.section-heading {
  max-width: 670px;
  margin-bottom: 32px;
}

.benefit-grid {
  display: grid;
  gap: 1px;
  background: var(--gray);
  border: 1px solid var(--gray);
}

.benefit-card {
  min-height: 0;
  padding: 26px;
  background: var(--white);
}

.benefit-icon {
  display: flex;
  width: 48px;
  height: 48px;
  margin-bottom: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--black);
  border-radius: 50%;
  font-size: 1.25rem;
  font-weight: 700;
}

.benefit-icon svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.benefit-card h3 {
  margin-bottom: 12px;
  font-size: 1.35rem;
}

.benefit-card p {
  margin-bottom: 0;
}

.about-grid {
  display: grid;
  gap: 48px;
}

.about-portrait {
  position: relative;
  min-height: 380px;
  overflow: hidden;
  border: 1px solid #484848;
}

.about-photo {
  object-position: center center;
}

.about-copy p:not(.eyebrow) {
  color: var(--gray);
}

.location-grid {
  display: grid;
  gap: 32px;
}

.location-card {
  padding: 28px;
  background: var(--gray-light);
  border-left: 4px solid var(--black);
  font-style: normal;
}

.location-card p {
  margin-bottom: 0;
}

.location-card strong {
  display: block;
  margin-bottom: 14px;
  font-size: 1.5rem;
  line-height: 1.12;
}

.location-label {
  margin-bottom: 38px !important;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.location-transport {
  padding-top: 18px;
  margin-top: 18px;
  border-top: 1px solid var(--gray);
  font-weight: 600;
}

.location-card .text-link {
  margin-top: 18px;
}

.testimonial-grid {
  display: grid;
  gap: 1px;
  background: var(--gray);
  border: 1px solid var(--gray);
}

.testimonial-card {
  display: flex;
  min-height: 250px;
  padding: 24px;
  flex-direction: column;
  background: var(--white);
}

.testimonial-source,
.testimonial-name {
  margin: 0;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.testimonial-source {
  color: #555555;
}

.testimonial-card blockquote {
  margin: 34px 0 28px;
  font-size: 1.05rem;
  line-height: 1.5;
}

.testimonial-name {
  margin: 0;
  margin-top: auto;
}

.faq-grid {
  display: grid;
  gap: 18px;
}

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

.faq-item {
  border-bottom: 1px solid var(--black);
}

.faq-item h3 {
  margin: 0;
}

.faq-item button {
  display: flex;
  width: 100%;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  color: var(--black);
  background: transparent;
  border: 0;
  text-align: left;
  cursor: pointer;
}

.faq-item button .faq-icon {
  position: relative;
  flex: 0 0 18px;
  height: 18px;
}

.faq-item button .faq-icon::before,
.faq-item button .faq-icon::after {
  position: absolute;
  top: 8px;
  left: 0;
  width: 18px;
  height: 2px;
  background: var(--black);
  content: "";
}

.faq-item button .faq-icon::after {
  transform: rotate(90deg);
  transition: transform 180ms ease;
}

.faq-item button[aria-expanded="true"] .faq-icon::after {
  transform: rotate(0);
}

.faq-answer p {
  padding-right: 32px;
  margin-bottom: 20px;
}

.faq-answer ul {
  display: grid;
  gap: 8px;
  padding-left: 20px;
  margin: 0 0 20px;
}

.faq-answer .text-link {
  margin-top: 6px;
}

.inline-address {
  margin-bottom: 20px;
  font-style: normal;
}

.cta {
  color: var(--white);
  background: var(--black);
  text-align: center;
}

.cta-inner {
  max-width: 800px;
}

.cta-inner p:not(.eyebrow) {
  max-width: 600px;
  margin: 0 auto 30px;
  color: var(--gray);
}

.cta-links {
  display: flex;
  gap: 14px 22px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}

.site-footer {
  padding: 48px 0 78px;
  color: var(--black);
  background: var(--gray-light);
  border-top: 1px solid var(--gray);
}

.footer-grid {
  display: grid;
  gap: 34px;
}

.footer-links {
  display: grid;
  gap: 8px;
  font-weight: 600;
}

.footer-label {
  margin-bottom: 18px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.footer-contact p,
.footer-contact a {
  margin-bottom: 7px;
}

.footer-contact {
  display: grid;
  justify-items: start;
}

.footer-name {
  font-weight: 600;
}

.footer-contact a {
  border-bottom: 1px solid var(--black);
}

.footer-bottom {
  display: flex;
  gap: 8px 20px;
  flex-wrap: wrap;
  justify-content: space-between;
  padding-top: 24px;
  margin-top: 34px;
  border-top: 1px solid var(--gray);
  font-size: 0.75rem;
}

.footer-bottom p {
  margin: 0;
}

.legal-hero {
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--gray);
}

.legal-hero h1 {
  max-width: 940px;
  margin-bottom: 22px;
  font-size: clamp(3.7rem, 16vw, 7rem);
}

.legal-hero p {
  max-width: 680px;
  margin-bottom: 0;
  font-size: 1.08rem;
}

.legal-home-link {
  flex: 0 0 auto;
}

.legal-language-nav {
  display: flex;
  gap: 12px 24px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.legal-content {
  max-width: 860px;
}

.legal-section {
  padding: 28px 0;
  border-bottom: 1px solid var(--gray);
}

.legal-section:first-child {
  padding-top: 0;
}

.legal-section:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.legal-section h2 {
  margin-bottom: 18px;
  font-size: clamp(2.1rem, 8vw, 3.5rem);
}

.legal-section h3 {
  margin: 26px 0 8px;
  font-size: 1.18rem;
}

.legal-section address {
  font-style: normal;
}

.legal-section p:last-child,
.legal-section ul:last-child {
  margin-bottom: 0;
}

.legal-section ul {
  padding-left: 20px;
}

.legal-section a:not(.button) {
  border-bottom: 1px solid var(--black);
}

.legal-divider {
  height: 1px;
  margin: 0;
  background: var(--black);
  border: 0;
}

.availability-grid {
  display: grid;
  gap: 18px;
}

.availability-card,
.admin-card {
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--gray);
}

.availability-card h3 {
  margin-bottom: 8px;
  font-size: 1.35rem;
}

.availability-label,
.form-note,
.admin-card span {
  margin-bottom: 12px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.availability-card-muted {
  color: rgba(17, 17, 17, 0.72);
  background: var(--gray-light);
}

.status-pill {
  display: inline-flex;
  min-height: 32px;
  padding: 0 12px;
  align-items: center;
  border: 1px solid var(--black);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.status-pill-muted {
  border-color: var(--gray);
}

.contact-layout {
  display: grid;
  gap: 38px;
}

.contact-form,
.form-grid,
.form-field {
  display: grid;
}

.contact-form {
  gap: 24px;
}

.form-grid {
  gap: 18px;
}

.form-field {
  gap: 8px;
}

.form-field label,
.admin-inline-form label {
  font-weight: 700;
}

.form-field input,
.form-field select,
.form-field textarea,
.admin-inline-form input,
.admin-inline-form select {
  width: 100%;
  min-height: 52px;
  padding: 12px 14px;
  color: var(--black);
  background: var(--white);
  border: 1px solid var(--black);
  border-radius: 0;
  font: inherit;
}

.form-field textarea {
  min-height: 170px;
  resize: vertical;
}

.checkbox-field {
  grid-template-columns: auto 1fr;
  align-items: start;
}

.checkbox-field input {
  width: 20px;
  min-height: 20px;
  margin-top: 3px;
}

.form-note {
  margin-bottom: 0;
}

.contact-success[hidden] {
  display: none;
}

.admin-login {
  max-width: 620px;
}

.admin-actions {
  justify-content: flex-start;
}

.admin-summary-grid {
  display: grid;
  gap: 1px;
  margin-bottom: 34px;
  background: var(--gray);
  border: 1px solid var(--gray);
}

.admin-card {
  display: grid;
  gap: 12px;
}

.admin-card strong {
  font-size: clamp(2rem, 9vw, 4rem);
  line-height: 0.95;
}

.admin-source-breakdown {
  max-width: 640px;
}

.admin-alert,
.admin-notice {
  padding: 14px 16px;
  border: 1px solid var(--black);
  font-weight: 700;
}

.admin-alert {
  background: var(--white);
}

.admin-notice {
  color: var(--white);
  background: var(--black);
}

.admin-table-wrap {
  overflow-x: auto;
  background: var(--white);
  border: 1px solid var(--gray);
}

.admin-table {
  width: 100%;
  min-width: 1040px;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.admin-table th,
.admin-table td {
  padding: 12px;
  vertical-align: top;
  border-bottom: 1px solid var(--gray);
  text-align: left;
}

.admin-table th {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.admin-inline-form {
  display: grid;
  min-width: 240px;
  gap: 10px;
}

.detail-hero {
  padding: 44px 0 64px;
}

.detail-hero-grid {
  display: grid;
  gap: 38px;
}

.detail-copy {
  max-width: 720px;
}

.detail-copy p:not(.eyebrow) {
  max-width: 620px;
}

.detail-meta {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0 0 28px;
  list-style: none;
  font-weight: 600;
}

.detail-meta li {
  padding-top: 10px;
  border-top: 1px solid var(--gray);
}

.detail-visual {
  position: relative;
  min-height: 0;
  aspect-ratio: 4 / 3;
  margin: 0;
  overflow: hidden;
  background: var(--gray-light);
}

.detail-visual img,
.gallery-grid img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-visual-painting img {
  object-position: center 64%;
}

.detail-visual-drawing img {
  object-position: center 56%;
}

.teacher-visual {
  aspect-ratio: 1 / 1;
}

.teacher-visual img {
  object-position: center center;
}

.teacher-name {
  margin: -18px 0 26px;
  font-size: clamp(1.28rem, 2.2vw, 1.75rem);
  line-height: 1.15;
}

.teacher-page-links {
  display: flex;
  gap: 12px 22px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.teacher-recognition-list {
  align-content: start;
  max-width: 680px;
  margin-top: 0;
  font-weight: 600;
}

.detail-gallery {
  padding-block: 44px;
}

.gallery-grid {
  display: grid;
  gap: 20px;
}

.gallery-grid img {
  aspect-ratio: 16 / 9;
}

.image-position-center {
  object-position: center center;
}

.detail-accordions .section-heading p:not(.eyebrow) {
  max-width: 560px;
}

.whatsapp-cta {
  position: fixed;
  top: 17px;
  right: max(76px, calc(64px + env(safe-area-inset-right)));
  z-index: 11;
  display: flex;
  gap: 9px;
  min-height: 42px;
  padding: 0 13px;
  align-items: center;
  color: var(--white);
  background: var(--black);
  border: 1px solid var(--black);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

body[data-page="contact"] .whatsapp-cta {
  display: none;
}

.whatsapp-short {
  display: none;
}

@media (min-width: 481px) {
  .container {
    width: min(100% - 64px, var(--max-width));
  }

  .section {
    padding: 80px 0;
  }

  .hero-grid,
  .about-grid,
  .detail-hero-grid {
    display: grid;
    align-items: center;
  }

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

  .hero-art {
    max-width: 620px;
  }

  .hero-facts {
    grid-template-columns: repeat(3, 1fr);
  }

  .hero-facts div {
    display: block;
  }

  .hero-facts dt {
    margin-bottom: 6px;
  }

  .course-art {
    min-height: 360px;
  }

  .faq-grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 70px;
  }

  .location-grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
  }

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

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

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

  .form-field-full {
    grid-column: 1 / -1;
  }

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

  .testimonial-card:last-child {
    grid-column: 1 / -1;
  }

  .footer-grid {
    grid-template-columns: 1.4fr 0.8fr 1fr;
  }

  .legal-hero {
    padding: 76px 0 52px;
  }
}

@media (max-width: 600px) {
  body[data-locale="de"] h1 {
    font-size: clamp(3rem, 13.5vw, 4.2rem);
  }
}

@media (max-width: 480px) {
  .whatsapp-cta {
    min-width: 106px;
    padding: 0 11px;
    justify-content: center;
    gap: 7px;
  }

  .whatsapp-label {
    display: none;
  }

  .whatsapp-short {
    display: inline;
  }
}

@media (min-width: 769px) {
  section[id] {
    scroll-margin-top: 92px;
  }

  .section {
    padding: 96px 0;
  }

  .menu-toggle {
    display: none;
  }

  .header-inner {
    min-height: 92px;
  }

  .brand {
    width: 82px;
  }

  .primary-nav {
    position: static;
    display: flex;
    width: auto;
    gap: 16px;
    padding: 0;
    align-items: center;
    border: 0;
  }

  .primary-nav a:not(.button) {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
  }

  .primary-nav .button {
    margin-top: 0;
  }

  .hero {
    padding-top: 60px;
  }

  .hero-grid {
    grid-template-columns: 1.07fr 0.93fr;
    gap: 70px;
  }

  .detail-hero {
    padding-top: 60px;
  }

  .detail-hero-grid {
    grid-template-columns: 1fr 0.95fr;
    gap: 76px;
  }

  .detail-visual {
    min-height: 0;
  }

  .hero-art {
    max-width: none;
    margin-top: 0;
  }

  .intro-grid {
    display: grid;
    grid-template-columns: 0.6fr 2fr 1fr;
    gap: 46px;
    align-items: start;
  }

  .course-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 88px;
    align-items: center;
  }

  .course-grid-reverse .course-art {
    order: 2;
  }

  .course-copy {
    order: 0;
  }

  .course-art {
    min-height: 420px;
  }

  .benefit-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .availability-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .contact-layout {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 76px;
    align-items: start;
  }

  .admin-summary-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .about-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 76px;
  }

  .about-portrait {
    min-height: 560px;
  }

  .benefit-card {
    padding: 34px;
  }

  .testimonial-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .testimonial-card {
    grid-column: span 2;
  }

  .testimonial-card:nth-last-child(-n + 2) {
    grid-column: span 3;
  }

  .testimonial-card:last-child {
    grid-column: span 3;
  }

  .testimonial-card {
    min-height: 300px;
    padding: 28px;
  }

  .whatsapp-cta {
    top: auto;
    right: 32px;
    bottom: 32px;
    display: flex;
    min-height: 48px;
    padding: 0 18px;
  }
}