/* =========================================
   MARVEL CLASSES - CLASSROOM COACHING
========================================= */

.mc-classroom {
  --mc-cc-blue: #1457c5;
  --mc-cc-dark: #0c347c;
  --mc-cc-text: #17243b;
  --mc-cc-muted: #64748b;
  --mc-cc-border: #dfe6f0;
  --mc-cc-light: #f4f7fd;
  color: var(--mc-cc-text);
  background: #fff;
  font-family: inherit;
  line-height: 1.65;
}

.mc-classroom *,
.mc-classroom *::before,
.mc-classroom *::after {
  box-sizing: border-box;
}

.mc-classroom [hidden] {
  display: none !important;
}

.mc-classroom-container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.mc-classroom a {
  text-decoration: none;
}

.mc-classroom button,
.mc-classroom select {
  font: inherit;
}

.mc-classroom button,
.mc-classroom a,
.mc-classroom select {
  -webkit-tap-highlight-color: transparent;
}

.mc-classroom button:focus-visible,
.mc-classroom a:focus-visible,
.mc-classroom select:focus-visible,
.mc-classroom summary:focus-visible {
  outline: 3px solid #8ab4ff;
  outline-offset: 3px;
}

.mc-classroom-eyebrow {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--mc-cc-blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.6px;
}

.mc-classroom-hero {
  padding: 65px 0;
  background:
    radial-gradient(circle at 80% 20%, #dce9ff 0, transparent 31%),
    linear-gradient(120deg, #f5f8ff, #fff);
  border-bottom: 1px solid #edf1f7;
}

.mc-classroom-hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 55px;
}

.mc-classroom-hero h1 {
  margin: 0 0 18px;
  color: var(--mc-cc-dark);
  font-size: clamp(34px, 4.5vw, 53px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1.2px;
}

.mc-classroom-hero-content > p {
  max-width: 610px;
  margin: 0 0 26px;
  color: var(--mc-cc-muted);
  font-size: 16px;
}

.mc-classroom-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.mc-classroom-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 46px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 750;
  line-height: 1.4;
  transition: background 0.2s ease, transform 0.2s ease;
}

.mc-classroom-btn-primary {
  color: #fff;
  background: var(--mc-cc-blue);
}

.mc-classroom-btn-primary:hover {
  color: #fff;
  background: var(--mc-cc-dark);
  transform: translateY(-1px);
}

.mc-classroom-btn-outline {
  color: var(--mc-cc-blue);
  border-color: #c9d7ef;
  background: #fff;
}

.mc-classroom-btn-outline:hover {
  background: #edf4ff;
}

.mc-classroom-hero-visual {
  position: relative;
  min-width: 0;
}

.mc-classroom-hero-visual > img {
  display: block;
  width: 100%;
  aspect-ratio: 5 / 4;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 18px 45px rgba(24, 50, 90, 0.13);
}

.mc-classroom-visual-note {
  position: absolute;
  right: -15px;
  bottom: 20px;
  display: grid;
  gap: 3px;
  width: min(280px, 80%);
  padding: 17px 19px;
  border: 1px solid #e5ebf5;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 8px 25px rgba(24, 50, 90, 0.12);
}

.mc-classroom-visual-note strong {
  color: var(--mc-cc-dark);
  font-size: 14px;
}

.mc-classroom-visual-note span {
  color: var(--mc-cc-muted);
  font-size: 12px;
}

/* Quick navigation */

.mc-classroom-quick {
  border-bottom: 1px solid var(--mc-cc-border);
  background: #fff;
}

.mc-classroom-quick-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.mc-classroom-quick-grid a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 65px;
  padding: 15px 17px;
  color: var(--mc-cc-text);
  border-right: 1px solid var(--mc-cc-border);
  font-size: 13px;
  font-weight: 700;
}

.mc-classroom-quick-grid a:first-child {
  border-left: 1px solid var(--mc-cc-border);
}

.mc-classroom-quick-grid a span {
  color: var(--mc-cc-blue);
  font-size: 18px;
}

.mc-classroom-quick-grid a:hover {
  color: var(--mc-cc-blue);
  background: #f8faff;
}

/* General sections */

.mc-classroom-section {
  padding: 68px 0;
  scroll-margin-top: 25px;
}

.mc-classroom-heading {
  max-width: 760px;
  margin: 0 auto 32px;
  text-align: center;
}

.mc-classroom-heading h2,
.mc-classroom-method-content h2,
.mc-classroom-cta h2 {
  margin: 0 0 12px;
  color: var(--mc-cc-text);
  font-size: clamp(27px, 3.5vw, 37px);
  font-weight: 800;
  line-height: 1.25;
}

.mc-classroom-heading p,
.mc-classroom-method-content > p,
.mc-classroom-cta p {
  margin: 0;
  color: var(--mc-cc-muted);
  font-size: 15px;
}

/* Programme filters */

.mc-classroom-filters {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr)) auto;
  align-items: end;
  gap: 16px;
  margin-bottom: 20px;
  padding: 20px;
  border: 1px solid var(--mc-cc-border);
  border-radius: 11px;
  background: var(--mc-cc-light);
}

.mc-classroom-filter-field label {
  display: block;
  margin-bottom: 7px;
  font-size: 12px;
  font-weight: 750;
}

.mc-classroom-filter-field select {
  width: 100%;
  min-height: 45px;
  padding: 10px 12px;
  color: var(--mc-cc-text);
  border: 1px solid #d5deeb;
  border-radius: 7px;
  background: #fff;
  font-size: 14px;
}

.mc-classroom-reset {
  min-height: 45px;
  padding: 10px 15px;
  color: var(--mc-cc-blue);
  border: 1px solid #cbd9f0;
  border-radius: 7px;
  background: #fff;
  font-size: 13px;
  font-weight: 750;
}

.mc-classroom-reset:hover {
  background: #edf4ff;
}

.mc-classroom-result-count {
  margin: 0 0 18px;
  color: var(--mc-cc-muted);
  font-size: 13px;
  font-weight: 650;
}

.mc-classroom-program-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 23px;
}

.mc-classroom-program-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--mc-cc-border);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 4px 16px rgba(26, 49, 82, 0.045);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.mc-classroom-program-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(26, 49, 82, 0.1);
}

.mc-classroom-card-image {
  overflow: hidden;
  background: #edf3fc;
}

.mc-classroom-card-image img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.mc-classroom-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 20px;
}

.mc-classroom-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 12px;
}

.mc-classroom-tag {
  padding: 4px 8px;
  color: #315b9d;
  border-radius: 4px;
  background: #eef4ff;
  font-size: 10px;
  font-weight: 800;
}

.mc-classroom-program-card h3 {
  margin: 0 0 9px;
  color: var(--mc-cc-text);
  font-size: 19px;
  font-weight: 800;
  line-height: 1.4;
}

.mc-classroom-program-card p {
  margin: 0 0 20px;
  color: var(--mc-cc-muted);
  font-size: 13px;
  line-height: 1.75;
}

.mc-classroom-card-action {
  display: flex;
  margin-top: auto;
}

.mc-classroom-card-action a {
  width: 100%;
}

/* Benefits */

.mc-classroom-benefits {
  background: #f6f8fc;
  border-top: 1px solid #edf1f7;
  border-bottom: 1px solid #edf1f7;
}

.mc-classroom-benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.mc-classroom-benefit {
  padding: 23px 20px;
  border: 1px solid var(--mc-cc-border);
  border-radius: 10px;
  background: #fff;
}

.mc-classroom-benefit-icon {
  display: grid;
  width: 43px;
  height: 43px;
  margin-bottom: 16px;
  place-items: center;
  color: var(--mc-cc-blue);
  border-radius: 9px;
  background: #edf4ff;
  font-size: 13px;
  font-weight: 850;
}

.mc-classroom-benefit h3 {
  margin: 0 0 9px;
  font-size: 16px;
  line-height: 1.45;
}

.mc-classroom-benefit p {
  margin: 0;
  color: var(--mc-cc-muted);
  font-size: 13px;
  line-height: 1.75;
}

/* Learning method */

.mc-classroom-method-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: center;
  gap: 55px;
}

.mc-classroom-method-visual img {
  display: block;
  width: 100%;
  aspect-ratio: 5 / 4;
  border-radius: 14px;
  object-fit: cover;
}

.mc-classroom-method-content h2 {
  font-size: clamp(27px, 3vw, 35px);
}

.mc-classroom-method-content > p {
  margin-bottom: 20px;
}

.mc-classroom-check-list {
  display: grid;
  gap: 13px;
  margin: 0 0 25px;
  padding: 0;
  list-style: none;
}

.mc-classroom-check-list li {
  position: relative;
  padding-left: 28px;
  color: #43526a;
  font-size: 14px;
}

.mc-classroom-check-list li::before {
  position: absolute;
  top: 1px;
  left: 0;
  display: grid;
  width: 19px;
  height: 19px;
  place-items: center;
  color: #fff;
  border-radius: 50%;
  background: var(--mc-cc-blue);
  content: "✓";
  font-size: 11px;
  font-weight: 800;
}

/* CTA */

.mc-classroom-cta {
  padding: 48px 0;
  color: #fff;
  background: var(--mc-cc-dark);
}

.mc-classroom-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.mc-classroom-cta .mc-classroom-eyebrow {
  color: #bcd3ff;
}

.mc-classroom-cta h2 {
  color: #fff;
  font-size: clamp(25px, 3vw, 34px);
}

.mc-classroom-cta p {
  color: #d5e2fa;
}

.mc-classroom-btn-light {
  flex-shrink: 0;
  color: var(--mc-cc-dark);
  background: #fff;
}

.mc-classroom-btn-light:hover {
  color: var(--mc-cc-dark);
  background: #eaf1ff;
}

/* FAQs */

.mc-classroom-faq-container {
  max-width: 900px;
}

.mc-classroom-faq-list {
  display: grid;
  gap: 12px;
}

.mc-classroom-faq-list details {
  padding: 0 20px;
  border: 1px solid var(--mc-cc-border);
  border-radius: 9px;
  background: #fff;
}

.mc-classroom-faq-list summary {
  position: relative;
  padding: 19px 30px 19px 0;
  color: var(--mc-cc-text);
  font-size: 15px;
  font-weight: 750;
  cursor: pointer;
  list-style: none;
}

.mc-classroom-faq-list summary::-webkit-details-marker {
  display: none;
}

.mc-classroom-faq-list summary::after {
  position: absolute;
  top: 16px;
  right: 0;
  color: var(--mc-cc-blue);
  content: "+";
  font-size: 23px;
  font-weight: 500;
}

.mc-classroom-faq-list details[open] summary::after {
  content: "−";
}

.mc-classroom-faq-list details p {
  margin: 0;
  padding: 0 0 19px;
  color: var(--mc-cc-muted);
  font-size: 14px;
  line-height: 1.8;
}

/* Empty state */

.mc-classroom-empty {
  padding: 45px 20px;
  text-align: center;
  border: 1px dashed #cbd6e6;
  border-radius: 11px;
  background: #fbfcff;
}

.mc-classroom-empty h3 {
  margin: 0 0 8px;
}

.mc-classroom-empty p {
  margin: 0 0 18px;
  color: var(--mc-cc-muted);
  font-size: 14px;
}

/* Responsive */

@media (max-width: 1024px) {
  .mc-classroom-hero-grid {
    gap: 32px;
  }

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

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

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

  .mc-classroom-quick-grid a:nth-child(3) {
    border-left: 1px solid var(--mc-cc-border);
  }

  .mc-classroom-quick-grid a:nth-child(-n+2) {
    border-bottom: 1px solid var(--mc-cc-border);
  }
}

@media (max-width: 680px) {
  .mc-classroom-container {
    width: min(100% - 28px, 1180px);
  }

  .mc-classroom-hero {
    padding: 43px 0 50px;
  }

  .mc-classroom-hero-grid,
  .mc-classroom-method-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 30px;
  }

  .mc-classroom-hero h1 {
    font-size: 35px;
    letter-spacing: -0.7px;
  }

  .mc-classroom-hero-content > p {
    font-size: 15px;
  }

  .mc-classroom-visual-note {
    right: 10px;
    bottom: 12px;
  }

  .mc-classroom-quick-grid a {
    min-height: 58px;
    padding: 12px;
    font-size: 12px;
  }

  .mc-classroom-section {
    padding: 48px 0;
  }

  .mc-classroom-heading {
    margin-bottom: 25px;
  }

  .mc-classroom-heading h2 {
    font-size: 28px;
  }

  .mc-classroom-filters {
    grid-template-columns: minmax(0, 1fr);
    padding: 15px;
    gap: 13px;
  }

  .mc-classroom-program-grid,
  .mc-classroom-benefit-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 17px;
  }

  .mc-classroom-program-card h3 {
    font-size: 18px;
  }

  .mc-classroom-cta {
    padding: 38px 0;
  }

  .mc-classroom-cta-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mc-classroom *,
  .mc-classroom *::before,
  .mc-classroom *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}