.catalog-page {
  --catalog-blue: var(--color-blue, #0036A7);
  --catalog-blue-dark: var(--color-blue-dark, #002b84);
  --catalog-red: var(--color-red, #D62718);
  --catalog-text: var(--color-dark, #101828);
  --catalog-muted: var(--color-muted, #475467);
  --catalog-border: var(--color-border, #E4EAF4);
  --catalog-bg: var(--color-bg, #F4F7FF);
  --catalog-soft-blue: #eef4ff;
  padding-bottom: 56px;
  background: var(--catalog-bg);
  overflow-x: hidden;
}

.catalog-hero {
  padding: var(--hero-offset-desktop, 80px) 0 0;
}

.catalog-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  gap: 56px;
  align-items: center;
  min-height: 560px;
  padding: var(--inner-padding-desktop);
  border-radius: 34px;
  background: #ffffff;
  box-shadow: 0 24px 70px rgba(16, 24, 40, 0.08);
}

.catalog-hero__content {
  max-width: 720px;
}

.catalog-hero__title {
  margin: 0 0 22px;
  color: var(--catalog-text);
  font-size: clamp(42px, 4.6vw, 70px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: 0;
}

.catalog-hero__text {
  max-width: 640px;
  margin: 0;
  color: var(--subject-muted);
  font-size: 20px;
  line-height: 1.65;
}

.catalog-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.catalog-btn {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 28px;
  border: 2px solid transparent;
  border-radius: 16px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 800;
  line-height: 1;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: var(--motion-button, transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease);
}

.catalog-btn:hover,
.catalog-btn:focus-visible {
  transform: translateY(-2px);
  text-decoration: none;
}

.catalog-btn:active {
  transform: translateY(0);
}

.catalog-btn--primary {
  background: var(--catalog-blue);
  color: #ffffff;
  box-shadow: 0 14px 28px rgba(0, 54, 167, 0.24);
}

.catalog-btn--primary:hover,
.catalog-btn--primary:focus-visible {
  background: var(--catalog-blue-dark);
  color: #ffffff;
  box-shadow: 0 18px 36px rgba(0, 54, 167, 0.3);
}

.catalog-btn--primary:active {
  background: var(--catalog-blue-dark);
  color: #ffffff;
  box-shadow: 0 8px 18px rgba(0, 54, 167, 0.18);
}

.catalog-btn--secondary {
  border-color: #cdd8f4;
  background: #ffffff;
  color: var(--catalog-blue);
}

.catalog-btn--secondary:hover,
.catalog-btn--secondary:focus-visible {
  border-color: var(--catalog-blue);
  color: var(--catalog-blue);
  box-shadow: 0 12px 28px rgba(0, 54, 167, 0.1);
}

.catalog-btn--secondary:active {
  background: #eef4ff;
  border-color: var(--catalog-blue);
  color: var(--catalog-blue);
  box-shadow: 0 8px 18px rgba(0, 54, 167, 0.08);
}

.catalog-hero__visual {
  position: relative;
  min-height: 420px;
  border-radius: 24px;
  overflow: hidden;
  background: #ffffff;
  box-shadow: none;
}

.catalog-hero__visual img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  display: block;
  object-fit: cover;
}

.catalog-page--subjects .catalog-hero__visual img {
  object-position: center;
}

.catalog-hero__note {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 22px;
  display: grid;
  gap: 6px;
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
}

.catalog-hero__note strong {
  color: var(--catalog-text);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.2;
}

.catalog-hero__note span {
  color: var(--catalog-muted);
  font-size: 14px;
  line-height: 1.45;
}

.catalog-section {
  padding: var(--section-gap) 0 0;
}

.catalog-section--white {
  margin-top: var(--section-gap);
  padding: var(--section-gap) 0;
  background: #ffffff;
}

.catalog-section__head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
  gap: 56px;
  align-items: end;
  margin-bottom: 34px;
}

.catalog-title {
  max-width: 760px;
  margin: 0;
  color: var(--catalog-text);
  font-size: clamp(30px, 3.4vw, 44px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: 0;
}

.catalog-section__text {
  margin: 0;
  color: var(--catalog-muted);
  font-size: 16px;
  line-height: 1.65;
}

.catalog-card-grid {
  display: grid;
  gap: 20px;
}

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

.catalog-card-grid--subjects {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.catalog-card {
  --card-surface: #ffffff;
  --card-accent: var(--catalog-blue);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 100%;
  padding: 26px 24px;
  border: 1px solid var(--card-border, rgba(16, 24, 40, 0.06));
  border-radius: 20px;
  background: var(--card-surface, #ffffff);
  transition: var(--motion-card, transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease);
  animation: catalogFadeUp 0.5s ease both;
}

.catalog-card:hover,
.catalog-card:focus-within {
  border-color: var(--card-border-hover, rgba(0, 54, 167, 0.16));
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover, 0 22px 48px rgba(0, 54, 167, 0.13));
}

.catalog-card__icon {
  width: 52px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  padding: 10px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.58);
  color: var(--card-accent, var(--catalog-blue));
  font-size: 30px;
  backdrop-filter: blur(4px);
}

.catalog-card h3 {
  margin: 0 0 10px;
  color: var(--catalog-text);
  font-size: 20px;
  font-weight: 900;
  line-height: 1.25;
}

.catalog-card p {
  margin: 0 0 16px;
  color: var(--catalog-muted);
  font-size: 14px;
  line-height: 1.58;
}

.catalog-list {
  display: grid;
  gap: 8px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.catalog-list li {
  position: relative;
  padding-left: 18px;
  color: #344054;
  font-size: 13px;
  line-height: 1.4;
}

.catalog-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--card-accent, var(--catalog-red));
}

.catalog-card__link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: auto;
  padding: 0 18px;
  border: 1.5px solid var(--catalog-blue);
  border-radius: 14px;
  background: #ffffff;
  color: var(--catalog-blue);
  font-family: inherit;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.catalog-card__link:hover,
.catalog-card__link:focus-visible {
  background: var(--catalog-blue);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(0, 54, 167, 0.2);
}

.catalog-subject span {
  display: block;
  margin: auto 0 18px;
  color: #344054;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.45;
}

.catalog-split {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 56px;
  align-items: start;
}

.catalog-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.catalog-step {
  --card-surface: var(--surface-blue-soft);
  padding: 24px 22px;
  border: 1px solid var(--card-border, rgba(16, 24, 40, 0.06));
  border-radius: 20px;
  background: var(--card-surface, #ffffff);
  transition: var(--motion-card, transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease);
}

.catalog-step:hover,
.catalog-step:focus-within {
  border-color: rgba(0, 54, 167, 0.18);
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(0, 54, 167, 0.1);
}

.catalog-step:nth-child(2) {
  --card-surface: var(--surface-blue-softer);
}

.catalog-step:nth-child(3) {
  --card-surface: var(--surface-blue-deep);
}

.catalog-step span {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 14px;
  background: var(--surface-blue, #EAF1FF);
  color: var(--catalog-blue);
  font-size: 16px;
  font-weight: 900;
}

.catalog-step h3 {
  margin: 0 0 8px;
  color: var(--catalog-text);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.25;
}

.catalog-step p {
  margin: 0;
  color: var(--catalog-muted);
  font-size: 14px;
  line-height: 1.55;
}

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

.catalog-feature {
  --card-surface: var(--surface-blue);
  padding: 24px 22px;
  border-radius: 20px;
  background: var(--card-surface, #ffffff);
  border: 1px solid var(--card-border, rgba(16, 24, 40, 0.06));
}

.catalog-feature:nth-child(2) {
  --card-surface: var(--surface-peach);
}

.catalog-feature:nth-child(3) {
  --card-surface: var(--surface-lavender);
}

.catalog-feature:nth-child(4) {
  --card-surface: var(--surface-mint);
}

.catalog-feature strong {
  display: block;
  margin-bottom: 8px;
  color: var(--catalog-text);
  font-size: 17px;
  font-weight: 900;
  line-height: 1.25;
}

.catalog-feature p {
  margin: 0;
  color: var(--catalog-muted);
  font-size: 14px;
  line-height: 1.55;
}

.catalog-cta {
  padding: var(--section-gap) 0 0;
}

.catalog-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 42px var(--inner-padding-desktop);
  border-radius: 28px;
  background: var(--catalog-blue);
  color: #ffffff;
}

.catalog-cta__inner h2 {
  max-width: 720px;
  margin: 0 0 10px;
  color: #ffffff;
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: 0;
}

.catalog-cta__inner p {
  max-width: 640px;
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 16px;
  line-height: 1.6;
}

.catalog-cta__inner .catalog-btn--primary {
  flex: 0 0 auto;
  background: #ffffff;
  color: var(--catalog-blue);
  box-shadow: none;
}

.catalog-cta__inner .catalog-btn--primary:hover,
.catalog-cta__inner .catalog-btn--primary:focus-visible {
  background: #f5f8ff;
  color: var(--catalog-blue);
}

.catalog-faq {
  padding-bottom: 0;
}

.catalog-faq .catalog-title {
  margin-bottom: 28px;
}

.catalog-faq__list {
  display: grid;
  gap: 12px;
}

.catalog-faq__item {
  border: 1.5px solid var(--catalog-border);
  border-radius: 16px;
  background: #ffffff;
  overflow: hidden;
  height: auto;
}

.catalog-faq__item summary {
  position: relative;
  padding: 20px 56px 20px 24px;
  color: var(--catalog-text);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.35;
  cursor: pointer;
  list-style: none;
}

.catalog-faq__item summary::-webkit-details-marker {
  display: none;
}

.catalog-faq__item summary::after {
  content: "";
  position: absolute;
  right: 20px;
  top: 50%;
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--catalog-blue);
  border-bottom: 2px solid var(--catalog-blue);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.2s ease;
}

.catalog-faq__item[open] summary::after {
  transform: translateY(-25%) rotate(225deg);
}

.catalog-faq__item p {
  margin: 0;
  padding: 12px 24px 24px;
  color: #111827;
  font-size: 14px;
  line-height: 1.55;
}

@keyframes catalogFadeUp {
  from {
    opacity: 0;
    transform: translateY(14px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media screen and (max-width: 1160px) {
  .catalog-hero {
    padding-top: var(--hero-offset-desktop, 80px);
  }

  .catalog-hero__grid {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: 32px;
    padding: 40px;
  }

  .catalog-hero__visual {
    min-height: 360px;
  }

  .catalog-hero__visual img {
    min-height: 360px;
  }

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

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

@media screen and (max-width: 960px) {
  .catalog-section__head,
  .catalog-split {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .catalog-card-grid--directions,
  .catalog-card-grid--subjects,
  .catalog-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .catalog-cta__inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 36px 40px;
  }
}

@media screen and (max-width: 680px) {
  .catalog-page {
    padding-bottom: 40px;
  }

  .catalog-hero {
    padding: var(--hero-offset-mobile, 76px) 0 var(--hero-offset-bottom-mobile, 32px);
  }

  .catalog-hero__grid {
    gap: 20px;
    padding: 24px var(--inner-padding-desktop);
    border-radius: 24px;
    box-shadow: 0 12px 32px rgba(16, 24, 40, 0.08);
  }

  .catalog-hero__title {
    margin-bottom: 12px;
    font-size: 30px;
    line-height: 1.12;
  }

  .catalog-hero__text,
  .catalog-section__text,
  .catalog-cta__inner p {
    font-size: 14px;
    line-height: 1.55;
  }

  .catalog-hero__actions {
    margin-top: 20px;
  }

  .catalog-btn,
  .catalog-card__link {
    width: 100%;
    min-height: 48px;
    font-size: 14px;
  }

  .catalog-hero__visual,
  .catalog-hero__visual img {
    min-height: 260px;
    border-radius: 18px;
  }

  .catalog-hero__note {
    left: 14px;
    right: 14px;
    bottom: 14px;
    padding: 14px 16px;
    border-radius: 16px;
  }

  .catalog-section--white {
    margin-top: 40px;
    padding: 40px 0;
  }

  .catalog-section__head {
    margin-bottom: 22px;
  }

  .catalog-title {
    font-size: 24px;
  }

  .catalog-card-grid--directions,
  .catalog-card-grid--subjects,
  .catalog-steps,
  .catalog-feature-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .catalog-card {
    padding: 18px 16px;
    border-radius: 16px;
  }

  .catalog-card__icon {
    width: 44px;
    height: 44px;
    margin-bottom: 14px;
  }

  .catalog-card h3 {
    font-size: 17px;
  }

  .catalog-step,
  .catalog-feature {
    padding: 18px 16px;
    border-radius: 16px;
  }

  .catalog-cta {
    padding: 40px 0 0;
  }

  .catalog-cta__inner {
    gap: 22px;
    padding: 28px var(--inner-padding-desktop);
    border-radius: 22px;
  }

  .catalog-cta__inner h2 {
    font-size: 24px;
  }

  .catalog-faq__item summary {
    padding: 18px 48px 18px 16px;
    font-size: 16px;
  }

  .catalog-faq__item p {
    padding: 10px 16px 22px;
    font-size: 14px;
  }
}

/* Russian v2: distinguish content cards by section without changing copy. */
.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--diagnostic .subject-mini-card {
  min-height: 158px;
  border: 1px solid rgba(0, 57, 166, 0.09);
  border-top: 4px solid var(--card-accent, #2f6fed);
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 12px 28px rgba(16, 24, 40, 0.06);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--diagnostic .subject-mini-card::after {
  width: 104px;
  height: 104px;
  right: -52px;
  top: -58px;
  opacity: 0.55;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--diagnostic .subject-icon {
  width: 56px;
  height: 56px;
  border: 1px solid rgba(0, 57, 166, 0.12);
  border-radius: 50%;
  background: #f4f7ff;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--audience .subject-benefits-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--audience .subject-benefit {
  min-height: 168px;
  padding: 26px 28px 26px 32px;
  border: 0;
  border-left: 6px solid var(--card-accent, #2f6fed);
  border-radius: 12px 22px 22px 12px;
  background: #ffffff;
  box-shadow: 0 12px 30px rgba(16, 24, 40, 0.07);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--audience .subject-benefit::after {
  display: none;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--audience .subject-benefit h3,
.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--grades .subject-benefit h3 {
  margin-bottom: 10px;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--topics .subject-mini-grid {
  gap: 16px;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--topics .subject-mini-card {
  min-height: 172px;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 26px 28px;
  border: 1px dashed rgba(0, 57, 166, 0.25);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: none;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--topics .subject-mini-card::before {
  content: "";
  display: block;
  width: 34px;
  height: 4px;
  margin-bottom: 20px;
  border-radius: 999px;
  background: var(--card-accent, #2f6fed);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--topics .subject-mini-card::after {
  display: none;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--grades .subject-benefits-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--grades .subject-benefit {
  min-height: 220px;
  padding: 28px;
  border: 1px solid rgba(0, 57, 166, 0.1);
  border-radius: 24px;
  background: linear-gradient(160deg, #ffffff 0%, var(--card-surface, #edf4ff) 100%);
  box-shadow: 0 16px 34px rgba(0, 57, 166, 0.08);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--grades .subject-benefit::after {
  width: 78px;
  height: 78px;
  right: -24px;
  top: -30px;
  opacity: 0.4;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--exam-prep .subject-benefits-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--exam-prep .subject-benefit {
  min-height: 190px;
  padding: 24px;
  border: 1px solid rgba(16, 24, 40, 0.1);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 8px 18px rgba(16, 24, 40, 0.05);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--exam-prep .subject-benefit::after {
  right: 18px;
  top: 18px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--card-accent, #2f6fed);
  opacity: 1;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--lesson .subject-mini-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  counter-reset: russian-lesson-step;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--lesson .subject-mini-card {
  counter-increment: russian-lesson-step;
  min-height: 116px;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 18px;
  padding: 24px;
  border: 1px solid #e4eaf4;
  border-radius: 20px;
  background: #ffffff;
  box-shadow: 0 8px 22px rgba(0, 57, 166, 0.04);
  text-align: left;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--lesson .subject-mini-card::before {
  content: counter(russian-lesson-step, decimal-leading-zero);
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 15px;
  background: var(--card-surface, #eaf1ff);
  color: var(--card-accent, #0036a7);
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--lesson .subject-mini-card h3 {
  min-width: 0;
  max-width: none;
  line-height: 1.4;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--lesson .subject-mini-card::after {
  display: none;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--challenges .subject-benefits-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--challenges .subject-benefit {
  min-height: 190px;
  padding: 24px 24px 24px 28px;
  border: 1px solid rgba(213, 43, 30, 0.12);
  border-top: 4px solid var(--card-accent, #d52b1e);
  border-radius: 16px;
  background: #fffafa;
  box-shadow: none;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--challenges .subject-benefit::after {
  display: none;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-card {
  min-height: 156px;
  align-items: center;
  justify-content: center;
  padding: 28px 32px;
  border: 1px solid var(--progress-card-border, rgba(0, 57, 166, 0.1));
  border-radius: 22px;
  background: var(--progress-card-bg, #ffffff);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    0 16px 34px var(--progress-card-shadow, rgba(16, 24, 40, 0.07));
  text-align: center;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-card h3 {
  width: 100%;
  max-width: none;
  margin: 0;
  color: var(--subject-text, #101828);
  font-size: 18px;
  line-height: 1.35;
  text-wrap: balance;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-card h3::after {
  display: none;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-card::before {
  display: none;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-card::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 92px;
  height: 92px;
  border: 0;
  border-radius: 0 22px 0 38px;
  background: var(--progress-card-decor, rgba(255, 255, 255, 0.48));
  transform: none;
  transition: none;
  pointer-events: none;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-card:nth-child(1) {
  --progress-card-border: #c9ddff;
  --progress-card-shadow: rgba(31, 110, 212, 0.11);
  --progress-card-decor: linear-gradient(135deg, rgba(31, 110, 212, 0.18), rgba(255, 255, 255, 0.18));
  --progress-card-bg:
    linear-gradient(145deg, rgba(31, 110, 212, 0.14) 0%, rgba(255, 255, 255, 0.68) 48%, rgba(238, 246, 255, 0.98) 100%);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-card:nth-child(2) {
  --progress-card-border: #ffd2cb;
  --progress-card-shadow: rgba(213, 43, 30, 0.1);
  --progress-card-decor: linear-gradient(135deg, rgba(213, 43, 30, 0.16), rgba(255, 255, 255, 0.18));
  --progress-card-bg:
    linear-gradient(145deg, rgba(213, 43, 30, 0.12) 0%, rgba(255, 255, 255, 0.72) 50%, rgba(255, 243, 240, 0.98) 100%);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-card:nth-child(3) {
  --progress-card-border: #cbdcff;
  --progress-card-shadow: rgba(0, 57, 166, 0.11);
  --progress-card-decor: linear-gradient(135deg, rgba(0, 57, 166, 0.16), rgba(255, 255, 255, 0.18));
  --progress-card-bg:
    linear-gradient(145deg, rgba(0, 57, 166, 0.12) 0%, rgba(255, 255, 255, 0.7) 48%, rgba(240, 246, 255, 0.98) 100%);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-card:nth-child(4) {
  --progress-card-border: #c4ead9;
  --progress-card-shadow: rgba(22, 132, 91, 0.1);
  --progress-card-decor: linear-gradient(135deg, rgba(22, 132, 91, 0.16), rgba(255, 255, 255, 0.18));
  --progress-card-bg:
    linear-gradient(145deg, rgba(22, 132, 91, 0.12) 0%, rgba(255, 255, 255, 0.72) 48%, rgba(236, 249, 243, 0.98) 100%);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-card:nth-child(5) {
  --progress-card-border: #ded4ff;
  --progress-card-shadow: rgba(113, 84, 200, 0.1);
  --progress-card-decor: linear-gradient(135deg, rgba(113, 84, 200, 0.16), rgba(255, 255, 255, 0.18));
  --progress-card-bg:
    linear-gradient(145deg, rgba(113, 84, 200, 0.12) 0%, rgba(255, 255, 255, 0.72) 48%, rgba(246, 242, 255, 0.98) 100%);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-card:nth-child(6) {
  --progress-card-border: #f3dfaa;
  --progress-card-shadow: rgba(182, 106, 0, 0.1);
  --progress-card-decor: linear-gradient(135deg, rgba(182, 106, 0, 0.15), rgba(255, 255, 255, 0.18));
  --progress-card-bg:
    linear-gradient(145deg, rgba(182, 106, 0, 0.12) 0%, rgba(255, 255, 255, 0.72) 50%, rgba(255, 248, 224, 0.98) 100%);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--teacher-match .subject-mini-card {
  min-height: 172px;
  border: 1px solid rgba(0, 57, 166, 0.12);
  border-radius: 26px 8px 26px 8px;
  background: #ffffff;
  box-shadow: 0 14px 30px rgba(0, 57, 166, 0.08);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--teacher-match .subject-mini-card::after {
  width: 72px;
  height: 72px;
  right: -18px;
  top: -22px;
  opacity: 0.36;
}

@media screen and (max-width: 980px) {
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--audience .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--grades .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--exam-prep .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--challenges .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--lesson .subject-mini-grid,
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media screen and (max-width: 680px) {
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--audience .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--grades .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--exam-prep .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--challenges .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--lesson .subject-mini-grid,
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-grid {
    grid-template-columns: 1fr;
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--audience .subject-benefit,
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--grades .subject-benefit,
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--exam-prep .subject-benefit,
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--challenges .subject-benefit {
    min-height: 0;
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--topics .subject-mini-card,
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--teacher-match .subject-mini-card {
    min-height: 0;
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-card {
    min-height: 132px;
    padding: 22px;
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-section--progress .subject-mini-card h3 {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .catalog-card {
    animation: none;
  }

  .catalog-btn,
  .catalog-card,
  .catalog-card__link,
  .catalog-page .popular-issues__item,
  .catalog-page .popular-issues__icon svg,
  .catalog-page .popular-issues__answer,
  .catalog-page .popular-issues__find-tutor,
  .catalog-page--subject-detail .subject-mini-card,
  .catalog-page--subject-detail .subject-benefit,
  .catalog-page--subject-detail .subject-step,
  .catalog-page--subject-detail .subject-package,
  .catalog-page--subject-detail .subject-diagnostic-card,
  .catalog-faq__item summary::after {
    transition: none;
  }
}

/* OGE v2: use the Russian landing shell while keeping each direction block distinct. */
.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--oge-v2 {
  --subject-hero-image: url("/img/landing-heroes/podgotovka-k-oge-hero-2.jpg");
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--online .subject-benefits-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--online .subject-benefit {
  min-height: 188px;
  padding: 26px 28px;
  border: 1px solid rgba(0, 57, 166, 0.12);
  border-top: 4px solid var(--card-accent, #2f6fed);
  border-radius: 20px 8px 20px 8px;
  background: linear-gradient(145deg, #ffffff 0%, var(--card-surface, #edf4ff) 100%);
  box-shadow: 0 14px 30px rgba(0, 57, 166, 0.08);
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--online .subject-benefit::after {
  width: 84px;
  height: 84px;
  right: -24px;
  top: -28px;
  opacity: 0.38;
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--when-to-start .subject-mini-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  counter-reset: oge-start;
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--when-to-start .subject-mini-card {
  counter-increment: oge-start;
  min-height: 172px;
  align-items: flex-start;
  justify-content: center;
  padding: 26px 28px 26px 86px;
  border: 1px solid rgba(0, 57, 166, 0.12);
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 12px 28px rgba(16, 24, 40, 0.07);
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--when-to-start .subject-mini-card::before {
  content: counter(oge-start, decimal-leading-zero);
  position: absolute;
  left: 26px;
  top: 50%;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin: 0;
  border-radius: 14px;
  background: var(--card-surface, #edf4ff);
  color: var(--card-accent, #0039a6);
  font-size: 16px;
  font-weight: 900;
  line-height: 1;
  transform: translateY(-50%);
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--when-to-start .subject-mini-card::after {
  display: none;
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--when-to-start .subject-mini-card h3 {
  margin-bottom: 10px;
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--progress .subject-benefits-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--progress .subject-benefit {
  min-height: 208px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 28px;
  border: 1px solid rgba(0, 57, 166, 0.12);
  border-radius: 24px 10px 24px 10px;
  background: linear-gradient(160deg, #ffffff 0%, var(--card-surface, #edf4ff) 100%);
  box-shadow: 0 16px 34px rgba(0, 57, 166, 0.08);
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--progress .subject-benefit::after {
  width: 78px;
  height: 78px;
  right: -24px;
  top: -30px;
  opacity: 0.34;
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--progress .subject-icon {
  width: 58px;
  height: 58px;
  border: 1px solid rgba(0, 57, 166, 0.12);
  background: rgba(255, 255, 255, 0.7);
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--parent .subject-benefits-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--parent .subject-benefit {
  min-height: 170px;
  padding: 24px 24px 24px 28px;
  border: 1px solid rgba(0, 57, 166, 0.1);
  border-left: 5px solid var(--card-accent, #2f6fed);
  border-radius: 14px 22px 22px 14px;
  background: linear-gradient(150deg, #ffffff 0%, var(--card-surface, #edf4ff) 100%);
  box-shadow: 0 12px 28px rgba(16, 24, 40, 0.06);
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--parent .subject-benefit::after {
  display: none;
}

.catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--parent .subject-benefit h3 {
  margin-bottom: 10px;
}

@media screen and (max-width: 980px) {
  .catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--progress .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--parent .subject-benefits-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media screen and (max-width: 680px) {
  .catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--online .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--when-to-start .subject-mini-grid,
  .catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--progress .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--parent .subject-benefits-grid {
    grid-template-columns: 1fr;
  }

  .catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--online .subject-benefit,
  .catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--progress .subject-benefit,
  .catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--parent .subject-benefit {
    min-height: 0;
  }

  .catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--when-to-start .subject-mini-card {
    min-height: 0;
    padding: 24px 22px 24px 78px;
  }

  .catalog-page--subject-detail.subject-landing--oge-v2 .subject-section--when-to-start .subject-mini-card::before {
    left: 22px;
  }
}

/* EGE v2: use the Russian landing shell while keeping each direction block distinct. */
.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--ege-v2 {
  --subject-hero-image: url("/img/landing-heroes/podgotovka-k-ege-hero-2.jpg");
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--online .subject-benefits-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--online .subject-benefit {
  min-height: 188px;
  padding: 26px 28px;
  border: 1px solid rgba(0, 57, 166, 0.12);
  border-top: 4px solid var(--card-accent, #2f6fed);
  border-radius: 20px 8px 20px 8px;
  background: linear-gradient(145deg, #ffffff 0%, var(--card-surface, #edf4ff) 100%);
  box-shadow: 0 14px 30px rgba(0, 57, 166, 0.08);
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--online .subject-benefit::after {
  width: 84px;
  height: 84px;
  right: -24px;
  top: -28px;
  opacity: 0.38;
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--when-to-start .subject-mini-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  counter-reset: oge-start;
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--when-to-start .subject-mini-card {
  counter-increment: oge-start;
  min-height: 172px;
  align-items: flex-start;
  justify-content: center;
  padding: 26px 28px 26px 86px;
  border: 1px solid rgba(0, 57, 166, 0.12);
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 12px 28px rgba(16, 24, 40, 0.07);
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--when-to-start .subject-mini-card::before {
  content: counter(oge-start, decimal-leading-zero);
  position: absolute;
  left: 26px;
  top: 50%;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin: 0;
  border-radius: 14px;
  background: var(--card-surface, #edf4ff);
  color: var(--card-accent, #0039a6);
  font-size: 16px;
  font-weight: 900;
  line-height: 1;
  transform: translateY(-50%);
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--when-to-start .subject-mini-card::after {
  display: none;
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--when-to-start .subject-mini-card h3 {
  margin-bottom: 10px;
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--progress .subject-benefits-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--progress .subject-benefit {
  min-height: 208px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 28px;
  border: 1px solid rgba(0, 57, 166, 0.12);
  border-radius: 24px 10px 24px 10px;
  background: linear-gradient(160deg, #ffffff 0%, var(--card-surface, #edf4ff) 100%);
  box-shadow: 0 16px 34px rgba(0, 57, 166, 0.08);
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--progress .subject-benefit::after {
  width: 78px;
  height: 78px;
  right: -24px;
  top: -30px;
  opacity: 0.34;
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--progress .subject-icon {
  width: 58px;
  height: 58px;
  border: 1px solid rgba(0, 57, 166, 0.12);
  background: rgba(255, 255, 255, 0.7);
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--parent .subject-benefits-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--parent .subject-benefit {
  min-height: 170px;
  padding: 24px 24px 24px 28px;
  border: 1px solid rgba(0, 57, 166, 0.1);
  border-left: 5px solid var(--card-accent, #2f6fed);
  border-radius: 14px 22px 22px 14px;
  background: linear-gradient(150deg, #ffffff 0%, var(--card-surface, #edf4ff) 100%);
  box-shadow: 0 12px 28px rgba(16, 24, 40, 0.06);
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--parent .subject-benefit::after {
  display: none;
}

.catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--parent .subject-benefit h3 {
  margin-bottom: 10px;
}

@media screen and (max-width: 980px) {
  .catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--progress .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--parent .subject-benefits-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media screen and (max-width: 680px) {
  .catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--online .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--when-to-start .subject-mini-grid,
  .catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--progress .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--parent .subject-benefits-grid {
    grid-template-columns: 1fr;
  }

  .catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--online .subject-benefit,
  .catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--progress .subject-benefit,
  .catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--parent .subject-benefit {
    min-height: 0;
  }

  .catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--when-to-start .subject-mini-card {
    min-height: 0;
    padding: 24px 22px 24px 78px;
  }

  .catalog-page--subject-detail.subject-landing--ege-v2 .subject-section--when-to-start .subject-mini-card::before {
    left: 22px;
  }
}
/* Subject landing */
.subject-landing {
  --subject-blue: var(--color-primary, #0039A6);
  --subject-blue-dark: var(--color-primary-hover, #08246F);
  --subject-red: var(--color-red, #D52B1E);
  --subject-green: var(--color-green, #079707);
  --subject-text: var(--color-dark, #101828);
  --subject-muted: var(--color-text, #243044);
  --subject-border: rgba(0, 57, 166, 0.12);
  --subject-soft: var(--color-background, #f4f7ff);
  --subject-shadow: var(--shadow-card, 0 16px 40px rgba(16, 24, 40, 0.06));
  background: var(--color-background, #f4f7ff);
}

.subject-landing--russian {
  --card-surface: var(--surface-peach);
  --card-accent: var(--accent-peach);
}

.subject-landing--english {
  --card-surface: var(--surface-lavender);
  --card-accent: var(--accent-lavender);
}

.subject-landing--social-sciences,
.subject-landing--literature {
  --card-surface: var(--surface-pink);
  --card-accent: var(--accent-pink);
}

.subject-landing--information-technology,
.subject-landing--geography {
  --card-surface: var(--surface-sky);
  --card-accent: var(--accent-sky);
}

.subject-landing--physics {
  --card-surface: var(--surface-yellow);
  --card-accent: var(--accent-yellow);
}

.subject-landing--chemistry,
.subject-landing--biology {
  --card-surface: var(--surface-mint);
  --card-accent: var(--accent-mint);
}

.direction-landing--primary-school,
.direction-landing--school-program {
  --card-surface: var(--surface-blue);
  --card-accent: var(--accent-blue);
}
/* ===== Начальная школа: цветные информационные карточки ===== */

.subject-landing .subject-benefit:nth-child(6n + 1),
.subject-landing .subject-mini-card:nth-child(6n + 1),
.direction-landing .subject-benefit:nth-child(6n + 1),
.direction-landing .subject-mini-card:nth-child(6n + 1) {
  --card-surface: var(--surface-blue);
  --card-accent: var(--accent-blue);
}

.subject-landing .subject-benefit:nth-child(6n + 2),
.subject-landing .subject-mini-card:nth-child(6n + 2),
.direction-landing .subject-benefit:nth-child(6n + 2),
.direction-landing .subject-mini-card:nth-child(6n + 2) {
  --card-surface: var(--surface-peach);
  --card-accent: var(--accent-peach);
}

.subject-landing .subject-benefit:nth-child(6n + 3),
.subject-landing .subject-mini-card:nth-child(6n + 3),
.direction-landing .subject-benefit:nth-child(6n + 3),
.direction-landing .subject-mini-card:nth-child(6n + 3) {
  --card-surface: var(--surface-lavender);
  --card-accent: var(--accent-lavender);
}

.subject-landing .subject-benefit:nth-child(6n + 4),
.subject-landing .subject-mini-card:nth-child(6n + 4),
.direction-landing .subject-benefit:nth-child(6n + 4),
.direction-landing .subject-mini-card:nth-child(6n + 4) {
  --card-surface: var(--surface-mint);
  --card-accent: var(--accent-mint);
}

.subject-landing .subject-benefit:nth-child(6n + 5),
.subject-landing .subject-mini-card:nth-child(6n + 5),
.direction-landing .subject-benefit:nth-child(6n + 5),
.direction-landing .subject-mini-card:nth-child(6n + 5) {
  --card-surface: var(--surface-sky);
  --card-accent: var(--accent-sky);
}

.subject-landing .subject-benefit:nth-child(6n),
.subject-landing .subject-mini-card:nth-child(6n),
.direction-landing .subject-benefit:nth-child(6n),
.direction-landing .subject-mini-card:nth-child(6n) {
  --card-surface: var(--surface-yellow);
  --card-accent: var(--accent-yellow);
}
.direction-landing--oge,
.direction-landing--ege,
.direction-landing--vpr {
  --card-surface: var(--surface-lavender);
  --card-accent: var(--accent-lavender);
}

.direction-landing--olympiads {
  --card-surface: var(--surface-yellow);
  --card-accent: var(--accent-yellow);
}

.subject-hero {
  padding: var(--hero-offset-desktop, 80px) 0 0;
  background: var(--color-background, #f4f7ff);
}

.subject-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(460px, 1.1fr);
  align-items: center;
  gap: 42px;
  min-height: 540px;
  padding: 64px var(--inner-padding-desktop);
  border-radius: 34px;
  background: linear-gradient(105deg, #ffffff 0%, #ffffff 48%, #f4f7ff 100%);
  box-shadow: 0 28px 80px rgba(16, 24, 40, 0.12);
  overflow: hidden;
  position: relative;
}

.catalog-page--subject-detail.subject-landing--math {
  --subject-hero-image: url("/img/landing-heroes/math-hero.jpg");
}

.catalog-page--subject-detail.subject-landing--russian {
  --subject-hero-image: url("/img/landing-heroes/russian-hero.jpg");
}

.catalog-page--subject-detail.subject-landing--english {
  --subject-hero-image: url("/img/landing-heroes/english-hero.jpg");
}

.catalog-page--subject-detail.subject-landing--social-sciences {
  --subject-hero-image: url("/img/landing-heroes/social-sciences-hero.jpg");
}

.catalog-page--subject-detail.subject-landing--information-technology {
  --subject-hero-image: url("/img/landing-heroes/information-technology-hero.jpg");
}

.catalog-page--subject-detail.subject-landing--physics {
  --subject-hero-image: url("/img/landing-heroes/physics-hero.jpg");
}

.catalog-page--subject-detail.subject-landing--chemistry {
  --subject-hero-image: url("/img/landing-heroes/chemistry-hero.jpg");
}

.catalog-page--subject-detail.subject-landing--biology {
  --subject-hero-image: url("/img/landing-heroes/biology-hero.jpg");
}

.catalog-page--subject-detail.subject-landing--history {
  --subject-hero-image: url("/img/landing-heroes/history-hero.jpg");
}

.catalog-page--subject-detail.subject-landing--geography {
  --subject-hero-image: url("/img/landing-heroes/geography-hero.jpg");
}

.catalog-page--subject-detail.subject-landing--literature {
  --subject-hero-image: url("/img/landing-heroes/literature-hero.jpg");
}

.catalog-page--direction-detail.direction-landing--primary-school {
  --subject-hero-image: url("/img/landing-heroes/nachalnaya-shkola-hero.jpg");
}

.catalog-page--direction-detail.direction-landing--school-program {
  --subject-hero-image: url("/img/landing-heroes/shkolnaya-programma-hero.jpg");
}

.catalog-page--direction-detail.direction-landing--ege {
  --subject-hero-image: url("/img/landing-heroes/podgotovka-k-ege-hero.jpg");
}

.catalog-page--direction-detail.direction-landing--oge {
  --subject-hero-image: url("/img/landing-heroes/podgotovka-k-oge-hero.jpg");
}

.catalog-page--direction-detail.direction-landing--vpr {
  --subject-hero-image: url("/img/landing-heroes/podgotovka-k-vpr-hero.jpg");
}

.catalog-page--direction-detail.direction-landing--olympiads {
  --subject-hero-image: url("/img/landing-heroes/podgotovka-k-olimpiadam-hero.jpg");
}

.catalog-page--subject-detail .subject-hero__grid {
  display: flex;
  align-items: center;
  min-height: 650px;
  padding: 76px 70px;
  background:
    linear-gradient(90deg,
      rgba(255, 255, 255, 0.96) 0%,
      rgba(255, 255, 255, 0.88) 34%,
      rgba(255, 255, 255, 0.42) 58%,
      rgba(255, 255, 255, 0.06) 100%),
    var(--subject-hero-image) center right / cover no-repeat;
}

.subject-hero__content {
  position: relative;
  z-index: 2;
  max-width: 650px;
}

.catalog-page--subject-detail .subject-hero__content {
  max-width: 690px;
}

.subject-hero__title {
  margin: 0 0 22px;
  color: var(--subject-text);
  font-size: var(--font-size-h1, clamp(40px, 4.2vw, 64px));
  font-weight: 900;
  line-height: var(--line-height-heading, 1.08);
  letter-spacing: 0;
  text-wrap: balance;
}

.subject-hero__accent {
  display: block;
  color: var(--subject-red);
}

.subject-hero__text {
  max-width: 590px;
  margin: 0;
  color: var(--subject-muted);
  font-size: 19px;
  line-height: 1.58;
  text-wrap: pretty;
}

.subject-hero__text + .subject-hero__text {
  margin-top: 12px;
}

.subject-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.subject-hero__visual {
  position: relative;
  min-height: 410px;
  overflow: visible;
}

.catalog-page--subject-detail .subject-hero__visual {
  position: absolute;
  inset: 0;
  min-height: 0;
  pointer-events: none;
}

.subject-hero__visual::before {
  content: "";
  position: absolute;
  inset: 8% 6% 5% -8%;
  border-radius: 34px;
  background: linear-gradient(135deg, rgba(244, 247, 255, 0.98), rgba(255, 255, 255, 0.5));
}

.catalog-page--subject-detail .subject-hero__visual::before {
  display: none;
}

.subject-hero__visual > img {
  position: absolute;
  inset: 0;
  width: 72%;
  height: 100%;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: 0 18px 46px rgba(16, 24, 40, 0.12);
}

.catalog-page--subject-detail .subject-hero__visual > img {
  display: none;
}

.subject-diagnostic-card {
  position: absolute;
  z-index: 3;
  right: 0;
  top: auto;
  bottom: -14px;
  width: min(330px, 44%);
  padding: 24px 24px;
  border-radius: 20px;
  background:
    radial-gradient(circle at 100% 100%, rgba(213, 43, 30, 0.12) 0, rgba(213, 43, 30, 0) 46%),
    rgba(255, 255, 255, 0.68);
  border: 1.5px solid rgba(255, 255, 255, 0.58);
  box-shadow: 0 16px 40px rgba(16, 24, 40, 0.12);
  backdrop-filter: blur(14px);
}

.catalog-page--subject-detail .subject-diagnostic-card {
  right: 30px;
  bottom: 48px;
  width: 330px;
  box-sizing: border-box;
  pointer-events: auto;
}

.subject-diagnostic-card h2 {
  margin: 0 0 18px;
  color: var(--subject-text);
  font-size: 22px;
  font-weight: 900;
  line-height: 1.18;
}

.subject-diagnostic-card ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.subject-diagnostic-card li {
  position: relative;
  min-height: 22px;
  padding-left: 36px;
  color: var(--color-body, #344054);
  font-size: 14px;
  line-height: 1.42;
}

.subject-diagnostic-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--subject-green);
  box-shadow: none;
}

.subject-diagnostic-card li::after {
  content: "";
  position: absolute;
  left: 7px;
  top: 7px;
  width: 7px;
  height: 4px;
  border-left: 2.5px solid #ffffff;
  border-bottom: 2.5px solid #ffffff;
  transform: rotate(-45deg);
}

.subject-diagnostic-card__button {
  width: 100%;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 18px;
  padding: 0 22px;
  border: none;
  border-radius: 14px;
  background: var(--subject-blue);
  color: #ffffff;
  font-family: inherit;
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 12px 24px rgba(0, 57, 166, 0.22);
  transition: var(--motion-button, transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease);
}

.subject-diagnostic-card__button:hover,
.subject-diagnostic-card__button:focus-visible {
  background: var(--subject-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 16px 30px rgba(0, 57, 166, 0.28);
}

.subject-diagnostic-card__button:active {
  background: var(--subject-blue-dark);
  transform: translateY(0);
  box-shadow: 0 8px 18px rgba(0, 57, 166, 0.2);
}

.subject-section {
  padding: 46px 0 0;
  background: #f4f7ff;
}

.subject-section + .subject-section {
  border-top: none;
}

.subject-section__head {
  margin: 0 0 26px;
}

.subject-section__head--center {
  max-width: 900px;
  margin-left: 0;
  margin-right: 0;
  text-align: left;
}

.subject-section__head h2,
.subject-final-cta__title {
  margin: 0;
  color: var(--subject-text);
  font-size: var(--font-size-h2, clamp(26px, 3vw, 34px));
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: 0;
  text-wrap: balance;
}

.subject-section__head p {
  margin: 14px 0 0;
  color: var(--subject-muted);
  font-size: var(--font-size-body, 16px);
  line-height: var(--line-height-body, 1.6);
  text-wrap: pretty;
}

.subject-section__head--compact {
  margin-top: 22px;
}

.subject-mini-grid,
.subject-benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.subject-mini-card,
.subject-benefit,
.subject-step,
.subject-package {
  background: var(--card-surface, var(--color-surface, #ffffff));
  border: 1px solid var(--card-border, rgba(16, 24, 40, 0.06));
  box-shadow: var(--subject-shadow);
}

.subject-mini-card,
.subject-benefit {
  background: var(--card-surface, var(--color-surface, #ffffff));
}

.subject-mini-card > *,
.subject-benefit > *,
.subject-step > *,
.subject-package > * {
  position: relative;
  z-index: 1;
}

.subject-landing .subject-mini-card,
.subject-landing .subject-benefit,
.subject-landing .subject-step,
.subject-landing .subject-package,
.subject-landing .subject-diagnostic-card {
  transition: var(--motion-card, transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease);
}

.subject-landing .subject-mini-card:hover,
.subject-landing .subject-mini-card:focus-within,
.subject-landing .subject-benefit:hover,
.subject-landing .subject-benefit:focus-within,
.subject-landing .subject-step:hover,
.subject-landing .subject-step:focus-within,
.subject-landing .subject-diagnostic-card:hover,
.subject-landing .subject-diagnostic-card:focus-within {
  border-color: rgba(0, 54, 167, 0.28);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover, 0 22px 48px rgba(0, 54, 167, 0.13));
}

.subject-landing .subject-package:hover,
.subject-landing .subject-package:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 24px 54px rgba(0, 54, 167, 0.2);
}

.catalog-page--subject-detail .subject-mini-card,
.catalog-page--subject-detail .subject-benefit,
.catalog-page--subject-detail .subject-step,
.catalog-page--subject-detail .subject-package,
.catalog-page--subject-detail .subject-diagnostic-card {
  transition: var(--motion-card, transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease);
}

.catalog-page--subject-detail .subject-mini-card:hover,
.catalog-page--subject-detail .subject-mini-card:focus-within,
.catalog-page--subject-detail .subject-benefit:hover,
.catalog-page--subject-detail .subject-benefit:focus-within,
.catalog-page--subject-detail .subject-step:hover,
.catalog-page--subject-detail .subject-step:focus-within,
.catalog-page--subject-detail .subject-diagnostic-card:hover,
.catalog-page--subject-detail .subject-diagnostic-card:focus-within {
  border-color: rgba(0, 57, 166, 0.28);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover, 0 22px 48px rgba(0, 54, 167, 0.13));
}

.catalog-page--subject-detail .subject-package:hover,
.catalog-page--subject-detail .subject-package:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 24px 54px rgba(0, 57, 166, 0.2);
  
}

/* ===== Начальная школа: пакеты ===== */

.subject-mini-card {
  position: relative;
  overflow: hidden;
  min-height: 158px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 24px 18px;
  border-radius: var(--radius-card, 20px);
  text-align: center;
}

.subject-mini-card::after,
.subject-benefit::after,
.subject-step::after {
  content: "";
  position: absolute;
  right: -42px;
  top: -44px;
  width: 112px;
  height: 112px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--card-accent, var(--subject-blue)) 12%, transparent);
  transform: translate3d(var(--decor-shift-x, 0), var(--decor-shift-y, 0), 0);
  transition: transform 0.25s ease;
  pointer-events: none;
}

.subject-mini-card h3 {
  max-width: 210px;
  margin: 0;
  color: var(--subject-text);
  font-size: 16px;
  font-weight: 800;
  line-height: 1.25;
  text-wrap: balance;
}

.subject-mini-card p {
  max-width: 240px;
  margin: 0;
  color: var(--subject-muted);
  font-size: var(--font-size-small, 14px);
  line-height: 1.5;
  text-wrap: pretty;
}

.subject-mini-grid--text-left .subject-mini-card {
  align-items: flex-start;
  justify-content: flex-start;
  text-align: left;
}

.subject-mini-grid--text-left .subject-mini-card h3,
.subject-mini-grid--text-left .subject-mini-card p {
  max-width: none;
  text-wrap: normal;
}

.subject-landing .subject-section__head a,
.subject-landing .subject-mini-card a,
.subject-landing .subject-benefit a {
  display: inline;
  color: inherit;
  font: inherit;
  text-decoration: none;
  word-break: normal;
  overflow-wrap: normal;
}

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

.subject-icon {
  width: 58px;
  height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.58);
  color: var(--card-accent, var(--subject-blue));
  backdrop-filter: blur(4px);
}

.subject-icon img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  filter: brightness(0) saturate(100%) invert(18%) sepia(99%) saturate(2558%) hue-rotate(214deg) brightness(92%) contrast(105%);
}

.subject-landing .subject-icon {
  position: relative;
}

.subject-landing .subject-icon img {
  display: none;
}

.subject-landing .subject-icon::before {
  content: "";
  width: 36px;
  height: 36px;
  display: block;
  background-color: currentColor;
  -webkit-mask: var(--subject-icon-image) center / contain no-repeat;
  mask: var(--subject-icon-image) center / contain no-repeat;
}

.subject-mini-card:nth-child(1) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/brain_icon.svg?v=1");
}

.subject-mini-card:nth-child(2) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/struggle_icon.svg?v=1");
}

.subject-mini-card:nth-child(3) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/goal_icon.svg?v=1");
}

.subject-mini-card:nth-child(4) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/bag_icon.svg?v=1");
}

.subject-icon--brain {
  --subject-icon-image: url("/img/icons/svg/brain_icon.svg?v=1");
}

.subject-icon--direction {
  --subject-icon-image: url("/img/icons/svg/direction.svg?v=1");
}

.subject-icon--focus {
  --subject-icon-image: url("/img/icons/svg/focus_icon.svg?v=1");
}

.subject-icon--schedule {
  --subject-icon-image: url("/img/icons/svg/schedule_icon.svg?v=1");
}

.subject-icon--homework {
  --subject-icon-image: url("/img/icons/svg/homework_icon.svg?v=1");
}

.subject-landing--math .subject-mini-grid--teacher-match .subject-mini-card:nth-child(2) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/direction.svg?v=1");
}

.subject-landing--math .subject-mini-grid--teacher-match .subject-mini-card:nth-child(3) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/homework.svg?v=1");
}

.subject-landing--math .subject-mini-grid--teacher-match .subject-mini-card:nth-child(4) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/video_call_icon.svg?v=1");
}

.subject-landing--math .subject-mini-grid--teacher-match .subject-mini-card:nth-child(6) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/key_person_icon.svg?v=1");
}

.subject-step:nth-child(1) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/list_icon.svg?v=1");
}

.subject-step:nth-child(2) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/brain_icon.svg?v=1");
}

.subject-step:nth-child(3) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/goal_icon.svg?v=1");
}

.subject-step:nth-child(4) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/bag_icon.svg?v=1");
}

.subject-step:nth-child(5) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/video_call_icon.svg?v=1");
}

.subject-package:nth-child(2) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/schedule_icon.svg?v=1");
}

.subject-package:nth-child(3) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/award_icon.svg?v=1");
}

.subject-benefit:nth-child(1) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/goal_icon.svg?v=1");
}

.subject-benefit:nth-child(2) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/coaching_icon.svg?v=1");
}

.subject-benefit:nth-child(3) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/video_call_icon.svg?v=1");
}

.subject-benefit:nth-child(4) .subject-icon {
  --subject-icon-image: url("/img/icons/svg/growth_icon.svg?v=1");
}

.subject-landing--math .subject-package:nth-child(1) .subject-icon {
  --subject-icon-image: url("/img/subject-detail-icons/subject-math.svg");
}

.subject-landing--russian .subject-package:nth-child(1) .subject-icon {
  --subject-icon-image: url("/img/subject-detail-icons/subject-russian.svg");
}

.subject-landing--english .subject-package:nth-child(1) .subject-icon {
  --subject-icon-image: url("/img/subject-detail-icons/subject-english.svg");
}

.subject-landing--social-sciences .subject-package:nth-child(1) .subject-icon {
  --subject-icon-image: url("/img/subject-detail-icons/subject-social-sciences.svg");
}

.subject-landing--information-technology .subject-package:nth-child(1) .subject-icon {
  --subject-icon-image: url("/img/subject-detail-icons/subject-information-technology.svg");
}

.subject-landing--physics .subject-package:nth-child(1) .subject-icon {
  --subject-icon-image: url("/img/subject-detail-icons/subject-physics.svg");
}

.subject-landing--chemistry .subject-package:nth-child(1) .subject-icon {
  --subject-icon-image: url("/img/subject-detail-icons/subject-chemistry.svg");
}

.subject-landing--biology .subject-package:nth-child(1) .subject-icon {
  --subject-icon-image: url("/img/subject-detail-icons/subject-biology.svg");
}

.subject-landing--history .subject-package:nth-child(1) .subject-icon {
  --subject-icon-image: url("/img/subject-detail-icons/subject-history.svg");
}

.subject-landing--geography .subject-package:nth-child(1) .subject-icon {
  --subject-icon-image: url("/img/subject-detail-icons/subject-geography.svg");
}

.subject-landing--literature .subject-package:nth-child(1) .subject-icon {
  --subject-icon-image: url("/img/subject-detail-icons/subject-literature.svg");
}

.subject-icon--soft {
  background: #edf4ff;
}

.subject-package--accent .subject-icon img {
  filter: brightness(0) saturate(100%) invert(25%) sepia(95%) saturate(2671%) hue-rotate(349deg) brightness(90%) contrast(91%);
}

.subject-steps-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
  position: relative;
}

.subject-step {
  --step-surface: #ffffff;
  position: relative;
  background: var(--step-surface);
  overflow: hidden;
  min-height: 172px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 24px 18px 20px;
  border-radius: var(--radius-card, 20px);
  text-align: left;
}

.subject-step:nth-child(2n) {
  --step-surface: #F8FAFF;
}

.subject-step:nth-child(3n) {
  --step-surface: #F3F7FF;
}

.subject-step:nth-child(4n) {
  --step-surface: #EEF4FF;
}

.subject-step::after {
  display: none;
}

.subject-step__number {
  position: static;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  border-radius: 50%;
  background: var(--surface-blue, #EAF1FF);
  color: var(--subject-blue);
  font-size: 16px;
  font-weight: 900;
}

.subject-step .subject-icon {
  display: none;
}

.subject-step h3 {
  margin: 0 0 8px;
  color: var(--subject-text);
  font-size: 16px;
  font-weight: 800;
  line-height: 1.25;
  text-wrap: balance;
}

.subject-step p {
  margin: 0;
  color: var(--subject-muted);
  font-size: var(--font-size-small, 14px);
  line-height: 1.5;
  text-wrap: pretty;
}

.subject-packages-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.subject-package {
  --package-bg: linear-gradient(145deg, #F4F8FF 0%, #E4EDFF 55%, #D8E6FF 100%);
  --package-border: rgba(0, 54, 167, 0.14);
  --package-shadow: 0 18px 44px rgba(0, 54, 167, 0.1);
  --package-text: var(--subject-text);
  --package-muted: var(--subject-muted);
  --package-accent: var(--subject-blue);
  --package-button-bg: var(--subject-blue);
  --package-button-color: #ffffff;
  --package-count-bg: rgba(0, 54, 167, 0.08);
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  border: 1px solid var(--package-border);
  background: var(--package-bg);
  box-shadow: var(--package-shadow);
  color: var(--package-text);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.subject-package::before {
  content: "";
  position: absolute;
  right: -76px;
  top: -86px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 54, 167, 0.18), transparent 64%);
  filter: blur(8px);
  opacity: 0.42;
  pointer-events: none;
}

.subject-package__line {
  display: none;
}

.subject-package:nth-child(1) {
  --package-bg: linear-gradient(145deg, #F4F8FF 0%, #E4EDFF 55%, #D8E6FF 100%);
  --package-accent: #0036A7;
  --package-shadow: 0 18px 44px rgba(0, 54, 167, 0.12);
}

.subject-package:nth-child(2) {
  --package-bg: linear-gradient(135deg, #002B84 0%, #0036A7 45%, #3868D8 100%);
  --package-border: rgba(255, 255, 255, 0.22);
  --package-text: #ffffff;
  --package-muted: rgba(255, 255, 255, 0.82);
  --package-accent: #ffffff;
  --package-button-bg: #ffffff;
  --package-button-color: #0036A7;
  --package-count-bg: rgba(255, 255, 255, 0.14);
  --package-shadow: 0 24px 58px rgba(0, 54, 167, 0.28);
}

.subject-package:nth-child(3) {
  --package-bg: linear-gradient(145deg, #F4F0FF 0%, #E8E1FF 48%, #D8E6FF 100%);
  --package-accent: #5C45C7;
  --package-shadow: 0 20px 48px rgba(92, 69, 199, 0.14);
}

.subject-package:nth-child(4) {
  --package-bg: linear-gradient(145deg, #F4F0FF 0%, #E8E1FF 48%, #D8E6FF 100%);
  --package-accent: #5C45C7;
  --package-shadow: 0 20px 48px rgba(92, 69, 199, 0.14);
}

.subject-packages-grid--four .subject-package:nth-child(4) {
  --package-bg: linear-gradient(145deg, #F4F0FF 0%, #E8E1FF 48%, #D8E6FF 100%);
  --package-accent: #5C45C7;
  --package-shadow: 0 20px 48px rgba(92, 69, 199, 0.14);
}

.subject-package--accent:nth-child(2) {
  --package-bg: linear-gradient(135deg, #002B84 0%, #0036A7 45%, #3868D8 100%);
  --package-border: rgba(255, 255, 255, 0.22);
  --package-shadow: 0 24px 58px rgba(0, 54, 167, 0.28);
  --package-text: #ffffff;
  --package-muted: rgba(255, 255, 255, 0.82);
  --package-accent: #ffffff;
  --package-button-bg: #ffffff;
  --package-button-color: var(--subject-blue);
  --package-count-bg: rgba(255, 255, 255, 0.14);
  transform: translateY(-8px);
}

.subject-package--accent:nth-child(2)::after {
  content: "Оптимальный выбор";
  position: absolute;
  right: 18px;
  top: 18px;
  z-index: 2;
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
  pointer-events: none;
}

.subject-package--accent:not(:nth-child(2))::after {
  display: none;
}

.subject-packages-grid--four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.subject-packages-grid--compact {
  gap: 22px;
}

.subject-package__body {
  display: block;
  padding: 30px 28px 26px;
}

.subject-packages-grid--compact .subject-package__body {
  padding: 22px 22px 20px;
}

.subject-packages-grid--text-left .subject-package,
.subject-packages-grid--text-left .subject-package__body {
  text-align: left;
}

.subject-packages-grid--text-left .subject-package {
  min-height: 100%;
}

.subject-packages-grid--text-left .subject-package__body {
  height: 100%;
}

.subject-packages-grid--text-left .subject-package__body > div {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.subject-packages-grid--text-left .subject-package p {
  flex: 1 1 auto;
}

.subject-packages-grid--text-left .subject-link-btn {
  margin-top: 22px;
}

.subject-related-links {
  max-width: 980px;
  margin: 22px 0 0;
  color: var(--subject-muted);
  font-size: 15px;
  line-height: 1.6;
}

.subject-related-links a {
  color: var(--subject-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.subject-package .subject-icon {
  display: none;
}

.subject-package__count {
  display: inline-flex;
  align-items: center;
  margin: 0 0 12px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--package-count-bg);
  color: var(--package-accent);
  font-size: 15px;
  font-weight: 900;
  line-height: 1.2;
}

.subject-packages-grid--compact .subject-package__count {
  margin-bottom: 8px;
  font-size: 14px;
}

.subject-package h3,
.subject-benefit h3 {
  margin: 0 0 8px;
  color: var(--subject-text);
  font-size: 20px;
  font-weight: 900;
  line-height: 1.22;
}

.subject-package h3 {
  color: var(--package-text);
  font-size: 24px;
  text-wrap: balance;
}

.subject-packages-grid--compact .subject-package h3 {
  margin-bottom: 6px;
  font-size: 20px;
  line-height: 1.2;
}

.subject-package p,
.subject-benefit p {
  margin: 0;
  color: var(--subject-muted);
  font-size: 14px;
  line-height: 1.5;
}

.subject-package p {
  color: var(--package-muted);
  text-wrap: pretty;
}

.subject-package--accent:nth-child(2) .subject-package__count {
  color: #ffffff;
}

.subject-package--accent:nth-child(2) h3 {
  color: #ffffff;
}

.subject-package--accent:nth-child(2) p {
  color: rgba(255, 255, 255, 0.86);
}

.subject-packages-grid--compact .subject-package p {
  font-size: 13px;
  line-height: 1.45;
}

.subject-link-btn {
  min-height: 38px;
  min-width: 128px;
  margin-top: 18px;
  padding: 0 18px;
  border: 1.5px solid var(--package-button-bg, var(--subject-blue));
  border-radius: 14px;
  background: var(--package-button-bg, var(--subject-blue));
  color: var(--package-button-color, #ffffff);
  font-family: inherit;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(8, 36, 111, 0.1);
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.subject-packages-grid--compact .subject-link-btn {
  min-height: 34px;
  min-width: 112px;
  margin-top: 14px;
  padding: 0 14px;
}

.subject-package--accent:nth-child(2) .subject-link-btn {
  border-color: rgba(255, 255, 255, 0.9);
  color: var(--subject-blue);
}

.subject-link-btn:hover,
.subject-link-btn:focus-visible {
  transform: translateY(-2px);
  background: #F3F6FF;
  border-color: var(--subject-blue);
  color: var(--subject-blue);
  box-shadow: 0 14px 28px rgba(8, 36, 111, 0.18);
}

.subject-package--accent:nth-child(2) .subject-link-btn:hover,
.subject-package--accent:nth-child(2) .subject-link-btn:focus-visible {
  background: #F3F6FF;
  color: var(--subject-blue-dark);
}

.subject-link-btn:active {
  transform: translateY(0);
  background: var(--subject-blue-dark);
  border-color: var(--subject-blue-dark);
  color: #ffffff;
  box-shadow: 0 6px 14px rgba(8, 36, 111, 0.14);
}

.subject-package--accent:nth-child(2) .subject-link-btn:active {
  transform: translateY(0);
  background: rgba(255, 255, 255, 0.88);
  border-color: rgba(255, 255, 255, 0.92);
  color: var(--subject-blue-dark);
  box-shadow: 0 6px 14px rgba(8, 36, 111, 0.14);
}

.subject-benefit {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 16px;
  align-items: start;
  padding: 22px;
  border-radius: var(--radius-card, 20px);
}

.subject-benefit--plain {
  display: block;
}

.subject-benefit h3 {
  font-size: 17px;
  text-wrap: balance;
}

.subject-benefit p,
.subject-diagnostic-card li {
  text-wrap: pretty;
}

.subject-landing .subject-icon.subject-icon--elearning {
  --subject-icon-image: url("/img/icons/svg/elearning_icon.svg?v=1");
}

.subject-landing .subject-icon.subject-icon--list {
  --subject-icon-image: url("/img/icons/svg/list_icon.svg?v=1");
}

.subject-landing .subject-icon.subject-icon--support {
  --subject-icon-image: url("/img/icons/svg/support.svg?v=1");
}

.subject-landing .subject-icon.subject-icon--progress {
  --subject-icon-image: url("/img//icons/svg/progress.svg?v=1");
}

.subject-landing .subject-icon.subject-icon--stopwatch {
  --subject-icon-image: url("/img/icons/svg/stopwatch_icon.svg?v=1");
}

.subject-landing .subject-icon.subject-icon--excellence {
  --subject-icon-image: url("/img/icons/svg/ecxellence_icon.svg?v=1");
}

.subject-landing .subject-icon.subject-icon--target {
  --subject-icon-image: url("/img/subject-detail-icons/level-target.svg");
}

.subject-landing .subject-icon.subject-icon--schedule {
  --subject-icon-image: url("/img/icons/svg/schedule_icon.svg?v=1");
}

.subject-landing .subject-icon.subject-icon--application {
  --subject-icon-image: url("/img/icons/svg/application.svg?v=1");
}

.subject-landing .subject-icon.subject-icon--homework {
  --subject-icon-image: url("/img/icons/svg/homework_icon.svg?v=1");
}

.subject-landing .subject-icon.subject-icon--subjects {
  --subject-icon-image: url("/img/icons/svg/subjects.svg?v=1");
}

.subject-final-cta {
  padding: 48px 0 0;
  background: #f4f7ff;
}

.subject-final-cta__inner {
  display: block;
  min-height: 138px;
  padding: 30px 42px;
  border-radius: 24px;
  background:
    linear-gradient(135deg, #002B84 0%, #0036A7 55%, #2459C5 100%);
  border: 1px solid rgba(255, 255, 255, 0.26);
  box-shadow: 0 24px 70px rgba(16, 24, 40, 0.12);
  overflow: hidden;
  position: relative;
}

.subject-final-cta__content {
  max-width: none;
  min-height: 78px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  column-gap: 28px;
  row-gap: 8px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.subject-final-cta__title {
  grid-column: 1;
  max-width: 620px;
  color: #ffffff;
  font-size: clamp(24px, 2.4vw, 32px);
}

.subject-final-cta__text {
  grid-column: 1;
  max-width: 760px;
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 15px;
  line-height: 1.5;
}

.subject-final-cta__button {
  grid-column: 2;
  grid-row: 1 / span 2;
  justify-self: end;
  align-self: center;
  min-width: 220px;
  margin-top: 0;
  border-color: #ffffff;
  background: #ffffff;
  color: var(--subject-blue);
  box-shadow: none;
}

.subject-final-cta__button:hover,
.subject-final-cta__button:focus-visible {
  background: #f5f8ff;
  color: var(--subject-blue);
  box-shadow: none;
}

.subject-final-cta__button:active {
  background: #eef4ff;
  color: var(--subject-blue-dark);
  box-shadow: none;
}

.subject-final-cta__image {
  display: none;
}

.subject-final-cta__image::before {
  content: "";
  position: absolute;
  width: 210px;
  height: 210px;
  right: -46px;
  bottom: -64px;
  border-radius: 50%;
  background: rgba(0, 57, 166, 0.09);
}

.subject-final-cta__image::after {
  content: "";
  position: absolute;
  width: 74px;
  height: 74px;
  right: 220px;
  top: 2px;
  border-radius: 22px;
  background: rgba(213, 43, 30, 0.12);
  transform: rotate(10deg);
}

.subject-final-cta__image img {
  width: min(100%, 340px);
  max-height: 190px;
  display: block;
  position: relative;
  z-index: 2;
  object-fit: contain;
}

@media screen and (max-width: 1160px) {
  .subject-hero__grid {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 42px;
    padding-bottom: 42px;
  }

  .subject-hero__visual {
    min-height: 380px;
  }

  .subject-hero__visual > img {
    width: 78%;
  }

  .subject-diagnostic-card {
    width: min(340px, 48%);
  }

  .catalog-page--subject-detail .subject-hero__grid {
    min-height: auto;
    flex-direction: column;
    align-items: flex-start;
    gap: 26px;
    padding: 54px 42px;
    background:
      linear-gradient(90deg,
        rgba(255, 255, 255, 0.96) 0%,
        rgba(255, 255, 255, 0.9) 42%,
        rgba(255, 255, 255, 0.52) 72%,
        rgba(255, 255, 255, 0.12) 100%),
      var(--subject-hero-image) center right / cover no-repeat;
  }

  .catalog-page--subject-detail .subject-hero__visual {
    position: relative;
    inset: auto;
    width: 100%;
    min-height: 0;
  }

  .catalog-page--subject-detail .subject-diagnostic-card {
    position: relative;
    right: auto;
    bottom: auto;
    width: min(340px, calc(100% - 48px));
  }

  .subject-steps-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }

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

  .subject-step::after {
    display: none;
  }
}

@media screen and (max-width: 960px) {
  .subject-mini-grid,
  .subject-benefits-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .subject-packages-grid {
    grid-template-columns: 1fr;
  }

  .subject-final-cta__inner {
    grid-template-columns: minmax(0, 1fr) minmax(220px, 280px);
    padding: 30px 32px;
  }

  .catalog-page .popular-issues__container {
    grid-template-columns: 1fr;
  }
}

@media screen and (max-width: 680px) {
  .subject-hero {
    padding-top: var(--hero-offset-mobile, 76px);
  }

  .subject-hero__grid {
    gap: 24px;
    padding: 24px var(--inner-padding-desktop) 34px;
  }

  .catalog-page--subject-detail .subject-hero__grid {
    align-items: stretch;
    gap: 18px;
    padding: 24px 18px 18px;
    border-radius: 24px;
    background:
      linear-gradient(180deg,
        rgba(255, 255, 255, 0.98) 0%,
        rgba(255, 255, 255, 0.94) 48%,
        rgba(255, 255, 255, 0.74) 100%),
      var(--subject-hero-image) 58% 0 / cover no-repeat;
  }

  .subject-hero__title {
    font-size: 30px;
    line-height: 1.15;
  }

  .subject-hero__text,
  .subject-section__head p,
  .subject-final-cta__text {
    font-size: 14px;
  }

  .subject-hero__visual {
    display: grid;
    gap: 14px;
    min-height: auto;
  }

  .catalog-page--subject-detail .subject-hero__visual {
    display: block;
  }

  .subject-hero__visual::before {
    display: none;
  }

  .subject-hero__visual > img,
  .subject-diagnostic-card {
    position: relative;
    inset: auto;
    width: 100%;
  }

  .catalog-page--subject-detail .subject-diagnostic-card {
    position: static;
    width: 100%;
  }

  .subject-hero__visual > img {
    height: 230px;
    border-radius: 20px;
  }

  .subject-diagnostic-card {
    padding: 20px 18px;
    border-radius: 16px;
  }

  .subject-diagnostic-card h2 {
    font-size: 20px;
  }

  .subject-section {
    padding-top: 34px;
  }

  .subject-mini-grid,
  .subject-benefits-grid,
  .subject-steps-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .subject-mini-card,
  .subject-step,
  .subject-benefit {
    min-height: auto;
    border-radius: 16px;
  }

  .subject-step__number {
    position: static;
    margin-bottom: 8px;
  }

  .subject-step .subject-icon {
    margin-top: 0;
  }

  .subject-package__body {
    grid-template-columns: 56px 1fr;
    gap: 14px;
    padding: 22px 18px;
  }

  .subject-package h3 {
    font-size: 18px;
  }

  .subject-final-cta__inner {
    min-height: auto;
    padding: 24px 18px;
    border-radius: 16px;
  }

  .subject-final-cta__content {
    min-height: auto;
    grid-template-columns: 1fr;
    row-gap: 10px;
  }

  .subject-final-cta__button {
    grid-column: 1;
    grid-row: auto;
    justify-self: stretch;
    width: 100%;
    margin-top: 8px;
  }

  .subject-final-cta__image {
    display: none;
  }

}
/* End subject landing */

/* Direction landing */
.direction-landing .subject-hero__grid {
  display: flex;
  align-items: center;
  min-height: 650px;
  padding: 76px 70px;
  background:
    linear-gradient(90deg,
      rgba(255, 255, 255, 0.96) 0%,
      rgba(255, 255, 255, 0.88) 34%,
      rgba(255, 255, 255, 0.42) 58%,
      rgba(255, 255, 255, 0.06) 100%),
    var(--subject-hero-image) center right / cover no-repeat;
}

.direction-landing .subject-hero__content {
  max-width: 690px;
}

.direction-landing .subject-hero__visual {
  position: absolute;
  inset: 0;
  min-height: 0;
  pointer-events: none;
}

.direction-landing .subject-hero__visual::before {
  display: none;
}

.direction-landing .subject-hero__visual > img {
  display: none;
}

.direction-landing .subject-diagnostic-card {
  left: auto;
  right: 30px;
  bottom: 48px;
  width: 330px;
  box-sizing: border-box;
  background:
    radial-gradient(circle at 100% 100%, rgba(213, 43, 30, 0.1) 0, rgba(213, 43, 30, 0) 46%),
    rgba(255, 255, 255, 0.7);
  pointer-events: auto;
}

.direction-landing .subject-diagnostic-card h2 {
  max-width: 250px;
}

.direction-landing .subject-step {
  min-height: 190px;
}

.direction-landing .subject-package h3 {
  min-height: 58px;
}

.direction-landing .subject-packages-grid--compact .subject-package h3 {
  min-height: 0;
}

.direction-catalog-card {
  position: relative;
  overflow: hidden;
}

.direction-catalog-card::after {
  content: "";
  position: absolute;
  right: -42px;
  top: -52px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--card-accent, var(--catalog-blue)) 12%, transparent);
  pointer-events: none;
}

.direction-catalog-card:nth-child(2n)::after {
  background: color-mix(in srgb, var(--card-accent, var(--catalog-blue)) 12%, transparent);
}

.direction-catalog-card .catalog-card__icon {
  position: relative;
  z-index: 1;
  background: rgba(255, 255, 255, 0.58);
  color: var(--card-accent, var(--catalog-blue));
  filter: none;
}

.direction-landing {
  --subject-text: #000000;
  --subject-muted: #000000;
  --direction-text-max: 720px;
  color: #000000;
  text-align: left;
}

.direction-landing :where(.subject-hero__content, .subject-section__head, .subject-mini-card:has(p), .subject-benefit, .subject-step, .subject-package, .subject-diagnostic-card, .subject-final-cta__content) {
  text-align: left;
}

.direction-landing :where(.subject-hero__text, .subject-section__head p, .subject-mini-card p, .subject-benefit p, .subject-step p, .subject-related-links) {
  color: #000000;
}

.direction-landing .subject-diagnostic-card li {
  color: #000000;
}

.direction-landing .subject-hero__text,
.direction-landing .subject-section__head p,
.direction-landing .subject-related-links {
  max-width: var(--direction-text-max);
}

.direction-landing .subject-hero__title {
  color: #000000;
}

.direction-landing .subject-section__head h2 {
  color: #000000;
  text-align: left;
}

.direction-landing .subject-section__head {
  max-width: var(--direction-text-max);
}

.direction-landing .subject-mini-grid,
.direction-landing .subject-benefits-grid,
.direction-landing .subject-steps-grid,
.direction-landing .subject-packages-grid {
  align-items: stretch;
}

.direction-landing .subject-mini-card:has(p),
.direction-landing .subject-benefit,
.direction-landing .subject-step {
  align-items: flex-start;
  justify-content: flex-start;
  min-height: 100%;
  padding: 26px 24px;
  border-radius: 20px;
  text-align: left;
}

.direction-landing .subject-mini-card:not(:has(p)) {
  align-items: center;
  justify-content: center;
  text-align: center;
}

.direction-landing .subject-mini-card:not(:has(p)) .subject-icon {
  align-self: center;
}

.direction-landing .subject-benefit {
  display: grid;
}

.direction-landing .subject-benefit--plain {
  display: block;
}

.direction-landing .subject-mini-card:has(p) h3,
.direction-landing .subject-benefit h3,
.direction-landing .subject-step h3 {
  max-width: none;
  color: #000000;
  text-wrap: normal;
}

.direction-landing .subject-mini-card p {
  max-width: none;
  text-wrap: normal;
}

.direction-landing .subject-icon {
  align-self: flex-start;
}

.direction-landing .subject-link-btn,
.direction-landing .catalog-btn,
.direction-landing .subject-diagnostic-card__button {
  min-height: 48px;
}

.direction-landing .subject-section--diagnostic .subject-section__head--compact .catalog-btn {
  margin-top: 18px;
}

.direction-landing .subject-packages-grid--compact .subject-link-btn {
  min-height: 34px;
}

.direction-landing .subject-final-cta__content {
  align-items: center;
}

.direction-landing .subject-final-cta__title {
  color: #ffffff;
  text-align: left;
}

.direction-landing .subject-final-cta__text {
  color: #ffffff;
  text-align: left;
}

@media screen and (max-width: 1160px) {
  .direction-landing .subject-hero__grid {
    min-height: auto;
    flex-direction: column;
    align-items: flex-start;
    gap: 26px;
    padding: 54px 42px;
    background:
      linear-gradient(90deg,
        rgba(255, 255, 255, 0.96) 0%,
        rgba(255, 255, 255, 0.9) 42%,
        rgba(255, 255, 255, 0.52) 72%,
        rgba(255, 255, 255, 0.12) 100%),
      var(--subject-hero-image) center right / cover no-repeat;
  }

  .direction-landing .subject-hero__visual {
    position: relative;
    inset: auto;
    width: 100%;
    min-height: 0;
  }

  .direction-landing .subject-diagnostic-card {
    position: relative;
    right: auto;
    left: auto;
    bottom: auto;
    width: min(340px, calc(100% - 48px));
  }
}

@media screen and (max-width: 680px) {
  .direction-landing .subject-hero__grid {
    align-items: stretch;
    gap: 18px;
    padding: 24px 18px 18px;
    border-radius: 24px;
    background:
      linear-gradient(180deg,
        rgba(255, 255, 255, 0.98) 0%,
        rgba(255, 255, 255, 0.94) 48%,
        rgba(255, 255, 255, 0.74) 100%),
      var(--subject-hero-image) 58% 0 / cover no-repeat;
  }

  .direction-landing .subject-hero__visual {
    display: block;
  }

  .direction-landing .subject-diagnostic-card {
    position: static;
    left: auto;
    bottom: auto;
    width: 100%;
  }

  .direction-landing .subject-package h3 {
    min-height: 0;
  }

  .direction-landing .subject-section--diagnostic .subject-section__head--compact .catalog-btn {
    margin-top: 14px;
  }

}

.catalog-page--directions {
  --catalog-hero-image: url("/img/landing-heroes/shkolnaya-programma-hero.jpg");
}

.catalog-page--subjects {
  --catalog-hero-image: url("/img/landing-heroes/math-hero.jpg");
}

.catalog-page--directions .catalog-hero__grid,
.catalog-page--subjects .catalog-hero__grid {
  position: relative;
  min-height: 650px;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 76px 70px;
  border-radius: var(--radius-hero, 34px);
  background:
    linear-gradient(90deg,
      rgba(255, 255, 255, 0.96) 0%,
      rgba(255, 255, 255, 0.88) 34%,
      rgba(255, 255, 255, 0.42) 58%,
      rgba(255, 255, 255, 0.06) 100%),
    var(--catalog-hero-image) center right / cover no-repeat;
  box-shadow: var(--shadow-hero, 0 28px 80px rgba(16, 24, 40, 0.12));
}

.catalog-page--directions .catalog-hero__content,
.catalog-page--subjects .catalog-hero__content {
  position: relative;
  z-index: 2;
  max-width: 690px;
}

.catalog-page--directions .catalog-hero__visual,
.catalog-page--subjects .catalog-hero__visual {
  position: absolute;
  z-index: 3;
  right: 30px;
  bottom: 48px;
  width: 330px;
  min-height: 0;
  overflow: visible;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.catalog-page--directions .catalog-hero__visual img,
.catalog-page--subjects .catalog-hero__visual img {
  display: none;
}

.catalog-page--directions .catalog-hero__note,
.catalog-page--subjects .catalog-hero__note {
  position: static;
  display: grid;
  gap: 8px;
  padding: 20px 22px;
  border: 1.5px solid rgba(255, 255, 255, 0.7);
  border-radius: 20px;
  background:
    radial-gradient(circle at 100% 100%, rgba(214, 39, 24, 0.09) 0, rgba(214, 39, 24, 0) 46%),
    rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(14px);
  box-shadow: 0 18px 42px rgba(16, 24, 40, 0.12);
}

@media screen and (max-width: 1160px) {
  .catalog-page--directions .catalog-hero__grid,
  .catalog-page--subjects .catalog-hero__grid {
    min-height: auto;
    flex-direction: column;
    align-items: flex-start;
    gap: 26px;
    padding: 54px 42px;
  }

  .catalog-page--directions .catalog-hero__visual,
  .catalog-page--subjects .catalog-hero__visual {
    position: relative;
    right: auto;
    bottom: auto;
    width: min(360px, 100%);
  }
}

@media screen and (max-width: 680px) {
  .catalog-page--directions .catalog-hero,
  .catalog-page--subjects .catalog-hero {
    padding: var(--hero-offset-mobile, 76px) 0 var(--hero-offset-bottom-mobile, 32px);
  }

  .catalog-page--directions .catalog-hero__grid,
  .catalog-page--subjects .catalog-hero__grid {
    align-items: stretch;
    gap: 18px;
    padding: 24px 18px 18px;
    border-radius: 24px;
    background:
      linear-gradient(180deg,
        rgba(255, 255, 255, 0.98) 0%,
        rgba(255, 255, 255, 0.94) 48%,
        rgba(255, 255, 255, 0.74) 100%),
      var(--catalog-hero-image) 58% 0 / cover no-repeat;
  }

  .catalog-page--directions .catalog-hero__visual,
  .catalog-page--subjects .catalog-hero__visual {
    width: 100%;
  }
}
/* End direction landing */

/* Math landing visual polish */
.subject-landing--math {
  --card-surface: var(--surface-blue);
  --card-accent: var(--accent-blue);
  --math-card-radius: 18px;
  --math-card-shadow: 0 18px 44px rgba(16, 24, 40, 0.08);
  --math-card-shadow-hover: 0 24px 54px rgba(0, 57, 166, 0.14);
  --math-card-border: rgba(0, 57, 166, 0.12);
  scroll-behavior: smooth;
}

.subject-landing--math .subject-hero {
  padding-top: 96px;
}

.subject-landing--math .subject-hero__grid,
.direction-landing.subject-landing--math .subject-hero__grid,
.catalog-page--subject-detail.subject-landing--math .subject-hero__grid {
  min-height: 690px;
  padding: 88px 70px;
  isolation: isolate;
  background:
    linear-gradient(90deg,
      rgba(255, 255, 255, 0.98) 0%,
      rgba(255, 255, 255, 0.94) 36%,
      rgba(255, 255, 255, 0.68) 62%,
      rgba(244, 247, 255, 0.16) 100%),
    var(--subject-hero-image) center right / cover no-repeat;
  box-shadow: 0 30px 86px rgba(16, 24, 40, 0.1);
}

.subject-landing--math .subject-hero__grid::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(0, 57, 166, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 57, 166, 0.045) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.46), rgba(0, 0, 0, 0.08));
  pointer-events: none;
}

.subject-landing--math .subject-hero__grid::after {
  content: "x\00B2";
  position: absolute;
  left: min(52vw, 660px);
  top: 72px;
  z-index: 0;
  color: var(--subject-blue);
  font-size: clamp(40px, 5vw, 72px);
  font-weight: 900;
  line-height: 1;
  opacity: 0.06;
  pointer-events: none;
}

.subject-landing--math .subject-hero__content,
.subject-landing--math .subject-hero__visual {
  z-index: 2;
}

.subject-landing--math .subject-hero__title {
  max-width: 660px;
  font-size: clamp(40px, 4vw, 62px);
}

.subject-landing--math .subject-hero__text {
  max-width: 470px;
  color: #243044;
}

.subject-landing--math .subject-hero__actions {
  margin-top: 36px;
}

.math-hero-graph {
  position: absolute;
  right: 350px;
  bottom: 58px;
  z-index: 2;
  width: min(28vw, 350px);
  aspect-ratio: 1.44;
  border: 1px solid rgba(255, 255, 255, 0.62);
  border-radius: 22px;
  background:
    radial-gradient(circle at var(--spotlight-x, 62%) var(--spotlight-y, 38%), rgba(0, 57, 166, 0.14), transparent 38%),
    rgba(255, 255, 255, 0.64);
  box-shadow: 0 20px 52px rgba(16, 24, 40, 0.12);
  backdrop-filter: blur(12px);
  opacity: 0.96;
  overflow: hidden;
  transform: translate3d(var(--math-shift-x, 0), var(--math-shift-y, 0), 0);
  transition: transform 0.25s ease;
  pointer-events: auto;
}

.math-hero-graph__svg {
  width: 100%;
  height: 100%;
  display: block;
}

.math-hero-graph__grid path {
  fill: none;
  stroke: rgba(0, 57, 166, 0.13);
  stroke-width: 1;
}

.math-hero-graph__axes path {
  fill: rgba(0, 57, 166, 0.42);
  stroke: rgba(0, 57, 166, 0.42);
  stroke-width: 2;
}

.math-hero-graph__curve {
  fill: none;
  stroke: url(#mathGraphLine);
  stroke-width: 6;
  stroke-linecap: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: mathGraphDraw 1.6s 0.25s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.math-hero-graph__points circle {
  fill: url(#mathGraphPoint);
  stroke: #ffffff;
  stroke-width: 4;
  filter: drop-shadow(0 8px 12px rgba(0, 57, 166, 0.18));
  transform-origin: center;
}

.math-hero-graph__formula {
  position: absolute;
  z-index: 1;
  color: var(--subject-blue);
  font-size: clamp(18px, 2vw, 30px);
  font-weight: 900;
  line-height: 1;
  opacity: 0.08;
  pointer-events: none;
  animation: mathFloat 12s ease-in-out infinite alternate;
}

.math-hero-graph__formula--pi {
  left: 22px;
  top: 20px;
}

.math-hero-graph__formula--sqrt {
  right: 34px;
  top: 30px;
  animation-delay: -4s;
}

.math-hero-graph__formula--sum {
  left: 48px;
  bottom: 28px;
  animation-delay: -7s;
}

.math-hero-graph__formula--inf {
  right: 56px;
  bottom: 36px;
  animation-delay: -2s;
}

.math-hero-graph__formula--fx {
  left: 52%;
  top: 46%;
  color: var(--subject-red);
  animation-delay: -5s;
}

.subject-landing--math .subject-diagnostic-card {
  border-color: rgba(255, 255, 255, 0.72);
  background:
    radial-gradient(circle at var(--spotlight-x, 100%) var(--spotlight-y, 100%), rgba(213, 43, 30, 0.14) 0, rgba(213, 43, 30, 0) 48%),
    rgba(255, 255, 255, 0.74);
}

.subject-landing--math .subject-section {
  padding-top: 58px;
}

.subject-landing--math .subject-section .wrapper {
  position: relative;
}

.subject-landing--math .subject-section:not(.subject-section--steps):not(.subject-section--packages) .wrapper::before {
  content: "";
  position: absolute;
  top: -28px;
  left: var(--container-padding);
  right: var(--container-padding);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 57, 166, 0.12), transparent);
}

.subject-landing--math .subject-mini-card,
.subject-landing--math .subject-benefit,
.subject-landing--math .subject-step,
.subject-landing--math .subject-package {
  border-radius: var(--math-card-radius);
  border-color: var(--math-card-border);
  box-shadow: var(--math-card-shadow);
}

.subject-landing--math .subject-mini-card,
.subject-landing--math .subject-benefit,
.subject-landing--math .subject-step {
  position: relative;
  overflow: hidden;
  background: var(--card-surface, var(--surface-blue));
}

.subject-landing--math .subject-mini-card::after,
.subject-landing--math .subject-benefit::after,
.subject-landing--math .subject-step::after {
  content: "";
  position: absolute;
  right: -42px;
  top: -44px;
  width: 112px;
  height: 112px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--card-accent, var(--subject-blue)) 12%, transparent);
  transform: translate3d(var(--decor-shift-x, 0), var(--decor-shift-y, 0), 0);
  transition: transform 0.25s ease;
  pointer-events: none;
}

.subject-landing--math .subject-mini-card:hover,
.subject-landing--math .subject-mini-card:focus-within,
.subject-landing--math .subject-benefit:hover,
.subject-landing--math .subject-benefit:focus-within,
.subject-landing--math .subject-step:hover,
.subject-landing--math .subject-step:focus-within,
.subject-landing--math .subject-diagnostic-card:hover,
.subject-landing--math .subject-diagnostic-card:focus-within {
  border-color: rgba(0, 57, 166, 0.3);
  box-shadow: var(--math-card-shadow-hover);
}

.subject-landing--math .subject-step__number {
  border-radius: 12px;
  box-shadow: 0 10px 22px rgba(0, 57, 166, 0.18);
}

.subject-landing--math .subject-package {
  box-shadow: 0 18px 46px rgba(0, 57, 166, 0.16);
}

.subject-landing--math .reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.62s ease, transform 0.62s ease;
  will-change: opacity, transform;
}

.subject-landing--math .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.subject-landing--math :where(.subject-mini-card, .subject-benefit, .subject-step, .subject-package).reveal {
  transition-delay: var(--reveal-delay, 0ms);
}

@keyframes mathGraphDraw {
  to {
    stroke-dashoffset: 0;
  }
}

@keyframes mathFloat {
  from {
    transform: translateY(0) rotate(-1deg);
  }

  to {
    transform: translateY(12px) rotate(2deg);
  }
}

@media screen and (max-width: 1160px) {
  .subject-landing--math .subject-hero__grid,
  .direction-landing.subject-landing--math .subject-hero__grid,
  .catalog-page--subject-detail.subject-landing--math .subject-hero__grid {
    min-height: auto;
    padding: 58px 42px 42px;
  }

  .math-hero-graph {
    position: relative;
    right: auto;
    bottom: auto;
    width: min(100%, 460px);
    margin-bottom: 18px;
  }
}

@media screen and (max-width: 680px) {
  .subject-landing--math .subject-hero {
    padding-top: 82px;
  }

  .subject-landing--math .subject-hero__grid,
  .direction-landing.subject-landing--math .subject-hero__grid,
  .catalog-page--subject-detail.subject-landing--math .subject-hero__grid {
    padding: 28px 18px 18px;
    background:
      linear-gradient(180deg,
        rgba(255, 255, 255, 0.98) 0%,
        rgba(255, 255, 255, 0.95) 48%,
        rgba(255, 255, 255, 0.8) 100%),
      var(--subject-hero-image) 62% -46px / auto 118% no-repeat,
      #ffffff;
  }

  .math-hero-graph {
    width: 100%;
    max-height: 260px;
    pointer-events: none;
  }

  .math-hero-graph__formula {
    animation: none;
  }

  .subject-landing--math .subject-section {
    padding-top: 40px;
  }

  .subject-landing--math .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.subject-landing .subject-step,
.catalog-page--subject-detail .subject-step,
.direction-landing .subject-step,
.subject-landing--math .subject-step {
  background: var(--step-surface, #ffffff);
  border-color: rgba(0, 54, 167, 0.1);
}

.subject-landing .subject-step::after,
.catalog-page--subject-detail .subject-step::after,
.direction-landing .subject-step::after,
.subject-landing--math .subject-step::after {
  display: none;
}

.subject-landing .subject-step:hover,
.subject-landing .subject-step:focus-within,
.catalog-page--subject-detail .subject-step:hover,
.catalog-page--subject-detail .subject-step:focus-within,
.direction-landing .subject-step:hover,
.direction-landing .subject-step:focus-within,
.subject-landing--math .subject-step:hover,
.subject-landing--math .subject-step:focus-within {
  border-color: rgba(0, 54, 167, 0.18);
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(0, 54, 167, 0.1);
}

.subject-landing .subject-package,
.catalog-page--subject-detail .subject-package,
.direction-landing .subject-package,
.subject-landing--math .subject-package {
  border-color: var(--package-border);
  background: var(--package-bg);
  box-shadow: var(--package-shadow);
}

.subject-landing .subject-package:hover,
.subject-landing .subject-package:focus-within,
.catalog-page--subject-detail .subject-package:hover,
.catalog-page--subject-detail .subject-package:focus-within,
.direction-landing .subject-package:hover,
.direction-landing .subject-package:focus-within,
.subject-landing--math .subject-package:hover,
.subject-landing--math .subject-package:focus-within {
  transform: translateY(-6px);
  border-color: rgba(0, 54, 167, 0.2);
  box-shadow: 0 26px 62px rgba(0, 54, 167, 0.18);
}

.subject-landing .subject-package--accent:nth-child(2),
.catalog-page--subject-detail .subject-package--accent:nth-child(2),
.direction-landing .subject-package--accent:nth-child(2),
.subject-landing--math .subject-package--accent:nth-child(2) {
  border-color: var(--package-border);
  transform: translateY(-8px);
  box-shadow: var(--package-shadow);
}

.subject-landing .subject-package--accent:nth-child(2):hover,
.subject-landing .subject-package--accent:nth-child(2):focus-within,
.catalog-page--subject-detail .subject-package--accent:nth-child(2):hover,
.catalog-page--subject-detail .subject-package--accent:nth-child(2):focus-within,
.direction-landing .subject-package--accent:nth-child(2):hover,
.direction-landing .subject-package--accent:nth-child(2):focus-within,
.subject-landing--math .subject-package--accent:nth-child(2):hover,
.subject-landing--math .subject-package--accent:nth-child(2):focus-within {
  transform: translateY(-12px);
  box-shadow: 0 30px 68px rgba(0, 54, 167, 0.32);
}

@media screen and (max-width: 768px) {
  .subject-package--accent:nth-child(2),
  .subject-landing .subject-package--accent:nth-child(2),
  .catalog-page--subject-detail .subject-package--accent:nth-child(2),
  .direction-landing .subject-package--accent:nth-child(2),
  .subject-landing--math .subject-package--accent:nth-child(2),
  .subject-package--accent:nth-child(2):hover,
  .subject-package--accent:nth-child(2):focus-within,
  .subject-landing .subject-package--accent:nth-child(2):hover,
  .subject-landing .subject-package--accent:nth-child(2):focus-within,
  .catalog-page--subject-detail .subject-package--accent:nth-child(2):hover,
  .catalog-page--subject-detail .subject-package--accent:nth-child(2):focus-within,
  .direction-landing .subject-package--accent:nth-child(2):hover,
  .direction-landing .subject-package--accent:nth-child(2):focus-within,
  .subject-landing--math .subject-package--accent:nth-child(2):hover,
  .subject-landing--math .subject-package--accent:nth-child(2):focus-within {
    transform: none;
  }

  .subject-link-btn {
    width: 100%;
  }
}

@media (hover: none) {
  .subject-landing--math .subject-mini-card:hover,
  .subject-landing--math .subject-benefit:hover,
  .subject-landing--math .subject-step:hover,
  .subject-landing--math .subject-diagnostic-card:hover {
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .subject-landing--math {
    scroll-behavior: auto;
  }

  .math-hero-graph,
  .math-hero-graph__curve,
  .math-hero-graph__formula,
  .subject-landing--math .reveal,
  .subject-landing--math .subject-mini-card,
  .subject-landing--math .subject-benefit,
  .subject-landing--math .subject-step,
  .subject-landing--math .subject-package,
  .subject-landing--math .subject-diagnostic-card {
    animation: none;
    transition: none;
  }

  .math-hero-graph__curve {
    stroke-dashoffset: 0;
  }
}

/* Full-bleed hero */
.catalog-hero,
.subject-hero {
  padding: 0;
}

.catalog-hero > .wrapper,
.subject-hero > .wrapper {
  max-width: none;
  padding-right: 0;
  padding-left: 0;
}

.catalog-hero__grid,
.subject-hero__grid,
.catalog-page--directions .catalog-hero__grid,
.catalog-page--subjects .catalog-hero__grid,
.catalog-page--subject-detail .subject-hero__grid,
.direction-landing .subject-hero__grid,
.subject-landing--math .subject-hero__grid,
.direction-landing.subject-landing--math .subject-hero__grid,
.catalog-page--subject-detail.subject-landing--math .subject-hero__grid {
  min-height: calc(100svh - 110px);
  padding-right: max(var(--container-padding, 30px), calc((100vw - var(--container-width, 1460px)) / 2 + var(--container-padding, 30px)));
  padding-left: max(var(--container-padding, 30px), calc((100vw - var(--container-width, 1460px)) / 2 + var(--container-padding, 30px)));
  border-radius: 0;
  box-shadow: none;
}

@media screen and (max-width: 1160px) {
  .catalog-hero__grid,
  .subject-hero__grid,
  .catalog-page--directions .catalog-hero__grid,
  .catalog-page--subjects .catalog-hero__grid,
  .catalog-page--subject-detail .subject-hero__grid,
  .direction-landing .subject-hero__grid,
  .subject-landing--math .subject-hero__grid,
  .direction-landing.subject-landing--math .subject-hero__grid,
  .catalog-page--subject-detail.subject-landing--math .subject-hero__grid {
    min-height: calc(100svh - 110px);
    padding-right: 42px;
    padding-left: 42px;
    border-radius: 0;
  }
}

@media screen and (max-width: 680px) {
  .catalog-hero,
  .subject-hero,
  .subject-landing--math .subject-hero,
  .catalog-page--directions .catalog-hero,
  .catalog-page--subjects .catalog-hero {
    padding: 0;
  }

  .catalog-hero__grid,
  .subject-hero__grid,
  .catalog-page--directions .catalog-hero__grid,
  .catalog-page--subjects .catalog-hero__grid,
  .catalog-page--subject-detail .subject-hero__grid,
  .direction-landing .subject-hero__grid,
  .subject-landing--math .subject-hero__grid,
  .direction-landing.subject-landing--math .subject-hero__grid,
  .catalog-page--subject-detail.subject-landing--math .subject-hero__grid {
    min-height: calc(100svh - 76px);
    padding: 28px 18px 24px;
    border-radius: 0;
  }
}

/* Inline application form hero */
.has-inline-application-form .subject-hero {
  padding: var(--hero-offset-desktop, 80px) 0 0;
}

.has-inline-application-form .subject-hero > .wrapper {
  max-width: var(--container-width, 1460px);
  padding-right: var(--container-padding, 30px);
  padding-left: var(--container-padding, 30px);
}

.has-inline-application-form .subject-hero__grid,
.catalog-page--subject-detail.has-inline-application-form .subject-hero__grid,
.direction-landing.has-inline-application-form .subject-hero__grid,
.subject-landing--math.has-inline-application-form .subject-hero__grid,
.catalog-page--subject-detail.subject-landing--math.has-inline-application-form .subject-hero__grid {
  display: grid;
  height: 920px;
    grid-template-columns: minmax(320px, 1100px) minmax(420px, 1fr);
  align-items: stretch;
  gap: 0;
  padding: 0;
  border-radius: var(--radius-hero, 34px);
  overflow: hidden;
  background: #f4f7ff;
  box-shadow: var(--shadow-hero, 0 28px 80px rgba(16, 24, 40, 0.12));
}

.has-inline-application-form .subject-hero__grid::before,
.has-inline-application-form .subject-hero__grid::after {
  display: none;
}

.has-inline-application-form .subject-diagnostic-card,
.has-inline-application-form .math-hero-graph,
.has-inline-application-form .subject-hero__visual::before,
.has-inline-application-form .subject-hero__visual > img {
  display: none;
}

.has-inline-application-form .subject-hero__content,
.catalog-page--subject-detail.has-inline-application-form .subject-hero__content,
.direction-landing.has-inline-application-form .subject-hero__content {
  position: relative;
  align-self: stretch;
  min-height: inherit;
  height: 100%;
  max-width: none;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 64px 70px;
  overflow: hidden;
  color: #ffffff;
  background:
    linear-gradient(180deg, rgba(16, 24, 40, 0.12) 0%, rgba(16, 24, 40, 0.4) 48%, rgba(16, 24, 40, 0.78) 100%),
    linear-gradient(90deg, rgba(0, 54, 167, 0.42), rgba(0, 54, 167, 0.08)),
    var(--subject-hero-image) center / cover no-repeat;
}

.has-inline-application-form .subject-hero__content::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--spotlight-x, 50%) var(--spotlight-y, 50%), rgba(255, 255, 255, 0.14), transparent 34%);
  opacity: 0.75;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.has-inline-application-form .subject-hero__content > * {
  position: relative;
  z-index: 1;
}

.has-inline-application-form .subject-hero__title,
.direction-landing.has-inline-application-form .subject-hero__title {
  max-width: 680px;
  color: #ffffff;
  font-size: var(--font-size-h1, clamp(40px, 4vw, 62px));
  line-height: var(--line-height-heading, 1.12);
  text-shadow: 0 16px 42px rgba(16, 24, 40, 0.32);
}

.has-inline-application-form .subject-hero__accent {
  color: #ffffff;
}

.has-inline-application-form .subject-hero__text,
.direction-landing.has-inline-application-form .subject-hero__text {
  max-width: 590px;
  font-size: 19px;
  line-height: 1.58;
  color: rgba(255, 255, 255, 0.9);
}

.has-inline-application-form .subject-hero__actions {
  display: none;
}

.has-inline-application-form .subject-hero__visual,
.catalog-page--subject-detail.has-inline-application-form .subject-hero__visual,
.direction-landing.has-inline-application-form .subject-hero__visual,
.subject-landing--math.has-inline-application-form .subject-hero__visual,
.catalog-page--subject-detail.subject-landing--math.has-inline-application-form .subject-hero__visual {
  position: relative;
  inset: auto;
  min-height: inherit;
  align-self: stretch;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  pointer-events: auto;
  padding: 0;
  border-left: 1px solid rgba(0, 54, 167, 0.14);
  background:
    radial-gradient(circle at 100% 0%, rgba(0, 54, 167, 0.07), transparent 38%),
    linear-gradient(180deg, #ffffff 0%, rgba(244, 247, 255, 0.72) 100%);
}

.has-inline-application-form .hero-application-form {
  width: min(100%, 420px);
  margin: auto;
  padding: 42px 34px;
}

@media screen and (max-width: 980px) {
  .has-inline-application-form .subject-hero__grid,
  .catalog-page--subject-detail.has-inline-application-form .subject-hero__grid,
  .direction-landing.has-inline-application-form .subject-hero__grid,
  .subject-landing--math.has-inline-application-form .subject-hero__grid,
  .catalog-page--subject-detail.subject-landing--math.has-inline-application-form .subject-hero__grid {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .has-inline-application-form .subject-hero__content,
  .catalog-page--subject-detail.has-inline-application-form .subject-hero__content,
  .direction-landing.has-inline-application-form .subject-hero__content {
    min-height: 460px;
    height: auto;
    padding: 44px 42px;
  }

  .has-inline-application-form .subject-hero__visual,
  .catalog-page--subject-detail.has-inline-application-form .subject-hero__visual,
  .direction-landing.has-inline-application-form .subject-hero__visual,
  .subject-landing--math.has-inline-application-form .subject-hero__visual,
  .catalog-page--subject-detail.subject-landing--math.has-inline-application-form .subject-hero__visual {
    width: 100%;
    min-height: 0;
    justify-content: stretch;
    border-left: 0;
    border-top: 1px solid rgba(0, 54, 167, 0.14);
  }
}

@media screen and (max-width: 680px) {

  .has-inline-application-form .subject-hero {
    padding-top: var(--hero-offset-mobile, 76px);
  }

  .has-inline-application-form .subject-hero__grid,
  .catalog-page--subject-detail.has-inline-application-form .subject-hero__grid,
  .direction-landing.has-inline-application-form .subject-hero__grid,
  .subject-landing--math.has-inline-application-form .subject-hero__grid,
  .catalog-page--subject-detail.subject-landing--math.has-inline-application-form .subject-hero__grid {
    display: flex;
    flex-direction: column;

    min-height: auto;
     height: auto;

    border-radius: 24px;
    overflow: hidden;
  }

  .has-inline-application-form .subject-hero__content,
  .catalog-page--subject-detail.has-inline-application-form .subject-hero__content,
  .direction-landing.has-inline-application-form .subject-hero__content {
    width: 100%;

    min-height: auto;
    height: auto;

    padding: 32px 20px 28px;
  }

  .has-inline-application-form .subject-hero__visual,
  .catalog-page--subject-detail.has-inline-application-form .subject-hero__visual,
  .direction-landing.has-inline-application-form .subject-hero__visual,
  .subject-landing--math.has-inline-application-form .subject-hero__visual,
  .catalog-page--subject-detail.subject-landing--math.has-inline-application-form .subject-hero__visual {
    position: relative;

    width: 100%;
    min-height: auto;

    padding: 0;

    border-left: 0;
    border-top: 0;

    background: #ffffff;
  }

  .has-inline-application-form .hero-application-form {
    width: 100%;

    margin: 0;
    padding: 24px 20px 28px;
  }
}
/* ===== FAQ направлений — как на главной ===== */

.catalog-page .popular-issues {
  padding: 64px 0 56px;
  background: #f4f7ff;
  background-image: none;
}

.catalog-page .popular-issues .title {
  margin: 0 0 36px;
  color: #101828;
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: 0;
  text-align: left;
  text-wrap: balance;
}

.catalog-page .popular-issues__container {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 0 0 32px;
  background: none;
  background-image: none !important;
}

/* Карточка вопроса */
.catalog-page .popular-issues__item {
  margin: 0;
  padding: 0;
  overflow: hidden;
  height: auto;

  border: 1.5px solid var(--modern-border);
  border-radius: 20px;
  background: #ffffff;
  box-shadow: 0 12px 30px rgba(0, 57, 166, 0.06);

  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}

.catalog-page .popular-issues__item:hover,
.catalog-page .popular-issues__item:focus-within {
  border-color: rgba(0, 57, 166, 0.24);
  box-shadow: 0 16px 36px rgba(0, 57, 166, 0.1);
}

/* Кнопка вопроса */
.catalog-page .popular-issues__accordion {
  display: grid;
  grid-template-columns: 1fr 44px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;

  width: 100%;
  min-height: 0;

  padding: 20px 24px;

  border: 0;
  background: transparent;

  color: #101828;
  font-family: inherit;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.35;
  text-align: left;

  cursor: pointer;
}

.catalog-page .popular-issues__accordion::before,
.catalog-page .popular-issues__accordion::after {
  display: none !important;
  content: none !important;
}

.catalog-page .popular-issues__question {
  flex: 1;
  min-width: 0;
  text-align: left;
  text-wrap: balance;
}

/* Иконка справа */
.catalog-page .popular-issues__icon {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 44px;
  height: 44px;
  min-width: 44px;

  border-radius: 50%;
  background: #edf4ff;

  transition: transform 0.2s ease;
}

.catalog-page .popular-issues__icon svg {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.catalog-page .popular-issues__icon-up {
  display: none;
}

/* Открытое состояние */
.catalog-page .popular-issues__item.active {
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  border-color: rgba(0, 57, 166, 0.32);
}

.catalog-page .popular-issues__item.active .popular-issues__icon {
  transform: rotate(0deg);
}

.catalog-page .popular-issues__icon-right {
  transform: rotate(90deg);
}

.catalog-page .popular-issues__item.active .popular-issues__icon-right {
  display: none;
}

.catalog-page .popular-issues__item.active .popular-issues__icon-up {
  display: block;
}

/* Ответ */
.catalog-page .popular-issues__answer {
  display: block;
  position: static;

  max-height: 0;
  overflow: hidden;

  margin: 0;
  padding: 0 24px;

  color: #111827;
  font-size: 14px;
  line-height: 1.55;
  opacity: 0;
  text-wrap: pretty;

  transition:
    max-height 0.38s ease,
    opacity 0.22s ease,
    padding 0.32s ease;
}

.catalog-page .popular-issues__item.active .popular-issues__answer {
  max-height: 640px !important;
  padding: 12px 24px 24px;
  opacity: 1;
}

/* Кнопка под FAQ */
.catalog-page .popular-issues__find-tutor {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 280px;
  min-width: 0;
  min-height: 52px;

  margin: 0 auto;

  border: 2px solid transparent;
  border-radius: 16px;

  background: #D4145A;
  color: #ffffff;

  font-size: 16px;
  font-weight: 800;

  cursor: pointer;

  box-shadow: 0 14px 28px rgba(0, 57, 166, 0.25);

  transition:
    transform 0.2s ease,
    background 0.2s ease,
    box-shadow 0.2s ease;
}

.catalog-page .popular-issues__find-tutor:hover,
.catalog-page .popular-issues__find-tutor:focus-visible {
  transform: translateY(-2px);
  background: var(--modern-blue-dark);
  color: #ffffff;
  box-shadow: 0 18px 36px rgba(0, 57, 166, 0.3);
  text-decoration: none;
}

.catalog-page .popular-issues__find-tutor:active {
  background: var(--modern-blue-dark);
  transform: translateY(0);
  box-shadow: 0 8px 18px rgba(0, 57, 166, 0.2);
}

/* Mobile */
@media screen and (max-width: 680px) {
  .catalog-page .popular-issues {
    padding: 40px 0 40px;
  }

  .catalog-page .popular-issues .title {
    margin-bottom: 24px;
    font-size: 24px;
  }

  .catalog-page .popular-issues__container {
    gap: 12px;
  }

  .catalog-page .popular-issues__accordion {
    grid-template-columns: 1fr 40px;
    padding: 18px 16px;
    gap: 16px;
    font-size: 16px;
  }

  .catalog-page .popular-issues__icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
  }

  .catalog-page .popular-issues__icon svg {
    width: 22px;
    height: 22px;
  }

  .catalog-page .popular-issues__answer {
    padding: 0 16px;

    font-size: 14px;
    line-height: 1.55;
  }

  .catalog-page .popular-issues__item.active .popular-issues__answer {
    max-height: 720px !important;
    padding: 10px 16px 22px;
  }

  .catalog-page .popular-issues__find-tutor {
    width: 100%;
  }
}
.promo-related-section {
  background: #f4f7ff;
  padding-top: 76px;
}

.promo-related-section .subject-section__head {
  max-width: 780px;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.promo-related-section .subject-section__head h2 {
  text-align: center;
}

.promo-related {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  max-width: 1100px;
  margin: 0 auto;
}

.promo-related__column {
  padding: 26px;
  border: 1.5px solid rgba(0, 57, 166, 0.12);
  border-radius: 20px;
  background: #ffffff;
  box-shadow: 0 14px 34px rgba(0, 57, 166, 0.06);
}

.promo-related__column--wide {
  grid-column: 1 / -1;
}

.promo-related__column h2 {
  margin: 0 0 18px;
  color: #000000;
  font-size: 20px;
  font-weight: 900;
  line-height: 1.25;
}

.promo-related__column ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.promo-related__column a {
  position: relative;
  display: block;
  padding: 12px 38px 12px 14px;
  border: 1px solid rgba(0, 57, 166, 0.1);
  border-radius: 12px;
  background: #f8fbff;
  color: #0039a6;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.45;
  text-decoration: none;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.promo-related__column a::after {
  content: "→";
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: currentColor;
  font-weight: 900;
}

.promo-related__column a:hover,
.promo-related__column a:focus-visible {
  border-color: rgba(213, 43, 30, 0.22);
  background: #ffffff;
  color: #d52b1e;
  text-decoration: none;
}

@media screen and (max-width: 680px) {
  .promo-related-section {
    padding-top: 52px;
  }

  .promo-related {
    grid-template-columns: 1fr;
  }

  .promo-related__column {
    padding: 20px;
    border-radius: 16px;
  }
}

/* ==========================================================================
   Russian landing V2 overrides
   Appended last intentionally so these page-specific rules win the cascade.
   Source: catalog-pages-russian-v2-clean.css
   ========================================================================== */
.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--russian-v2 {
  --subject-hero-image: url("/img/landing-heroes/russian-hero-2.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--math-v2 {
  --subject-hero-image: url("/img/landing-heroes/math-hero-2.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--english-v2 {
  --subject-hero-image: url("/img/landing-heroes/english-hero-2.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--social-sciences-v2 {
  --subject-hero-image: url("/img/landing-heroes/social-sciences-hero-2.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--information-technology-v2 {
  --subject-hero-image: url("/img/landing-heroes/information-technology-hero-2.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--physics-v2 {
  --subject-hero-image: url("/img/landing-heroes/physics-hero-2.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--chemistry-v2 {
  --subject-hero-image: url("/img/landing-heroes/chemistry-hero-2.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--biology-v2 {
  --subject-hero-image: url("/img/landing-heroes/biology-hero-2.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--history-v2 {
  --subject-hero-image: url("/img/landing-heroes/history-hero-2.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--geography-v2 {
  --subject-hero-image: url("/img/landing-heroes/geography-hero-2.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--literature-v2 {
  --subject-hero-image: url("/img/landing-heroes/literature-hero-2.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--promo-v2 {
  --subject-hero-image: url("/img/landing-heroes/promo.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--primary-school-v2 {
  --subject-hero-image: url("/img/landing-heroes/nachalnaya-shkola-hero-2.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--school-program-v2 {
  --subject-hero-image: url("/img/landing-heroes/shkolnaya-programma-hero-2.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--vpr-v2 {
  --subject-hero-image: url("/img/landing-heroes/podgotovka-k-vpr-hero-2.jpg");
}

.catalog-page--subject-detail.catalog-page--subject-detail.subject-landing--olympiads-v2 {
  --subject-hero-image: url("/img/landing-heroes/podgotovka-k-olimpiadam-hero-2.jpg");
}

/* Hero */
.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero {
  padding: var(--hero-offset-desktop, 80px) 0 0;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero > .wrapper {
  max-width: var(--container-width, 1460px);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__grid {
  min-height: 650px;
  height: 920px;
  grid-template-columns: minmax(320px, 1100px) minmax(420px, 1fr);
  align-items: stretch;
  gap: 0;
  padding: 0;
  border-radius: var(--radius-hero, 34px);
  overflow: hidden;
  background: #f4f7ff;
  box-shadow: var(--shadow-hero, 0 28px 80px rgba(16, 24, 40, 0.12));
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__grid::before,
.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__grid::after {
  display: none;
}

/* Hero content */
.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__content {
  position: relative;
  align-self: stretch;
  min-height: 650px;
  height: 820px;
  max-width: none;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  padding: 30px 40px;
  overflow: hidden;
  color: #101828;
  background-color: #f4f7ff;
  background-image: var(--subject-hero-image);
  background-position: right;
  background-size: cover;
  background-repeat: no-repeat;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__content::after {
  display: none;
  content: none;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__content > * {
  position: relative;
  z-index: 1;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__offer-panel {
  width: min(560px, 100%);
  padding: 26px 30px;
  border-radius: 22px;
  background: #ffe066;
  color: #101828;
  box-shadow: 0 18px 42px rgba(12, 27, 64, 0.22);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__title {
  max-width: none;
  margin: 0 0 14px;
  color: #0039a6;
  font-size: clamp(34px, 3.1vw, 48px);
  line-height: 1.12;
  text-shadow: none;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__text {
  max-width: none;
  margin: 0;
  font-size: 17px;
  line-height: 1.5;
  color: #101828;
}

/* Elements not used in the Russian v2 hero */
.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__actions,
.catalog-page--subject-detail.subject-landing--russian-v2 .subject-diagnostic-card,
.catalog-page--subject-detail.subject-landing--russian-v2 .math-hero-graph,
.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__visual::before,
.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__visual > img {
  display: none;
}

/* Application form */
.catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__visual {
  position: relative;
  inset: auto;
  min-height: 650px;
  height: auto;
  align-self: stretch;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 0;
  border-left: 1px solid rgba(0, 54, 167, 0.14);
  pointer-events: auto;
  background:
    radial-gradient(circle at 100% 0%, rgba(0, 54, 167, 0.07), transparent 38%),
    linear-gradient(180deg, #ffffff 0%, rgba(244, 247, 255, 0.72) 100%);
}

.catalog-page--subject-detail.subject-landing--russian-v2 .student-dropdown__button {
  color: #667085;
}

.catalog-page--subject-detail.subject-landing--russian-v2 .hero-application-form {
  width: min(100%, 420px);
  margin: auto;
  padding: 42px 34px;
}

/* Tablet */
@media screen and (max-width: 980px) {
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__grid {
    min-height: auto;
    height: auto;
    grid-template-columns: 1fr;
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__content {
    min-height: 460px;
    height: auto;
    padding: 44px 42px;
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__offer-panel {
    width: min(520px, 100%);
    padding: 22px 24px;
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__title {
    font-size: clamp(30px, 6vw, 40px);
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__text {
    font-size: 16px;
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__visual {
    min-height: 0;
    height: auto;
    border-left: 0;
    border-top: 1px solid rgba(0, 54, 167, 0.14);
  }
}

/* Mobile */
@media screen and (max-width: 680px) {
  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero {
    padding-top: var(--hero-offset-mobile, 76px);
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__grid {
    display: flex;
    flex-direction: column;
    min-height: auto;
    height: auto;
    border-radius: 24px;
    overflow: hidden;
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__content {
    width: 100%;
    min-height: auto;
    height: auto;
    padding: 200px 20px 28px;
    background-position: center;
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__offer-panel {
    padding: 20px;
    border-radius: 18px;
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__title {
    font-size: 28px;
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .subject-hero__visual {
    position: relative;
    width: 100%;
    min-height: auto;
    height: auto;
    padding: 0;
    border-left: 0;
    border-top: 0;
    background: #ffffff;
  }

  .catalog-page--subject-detail.subject-landing--russian-v2 .hero-application-form {
    width: 100%;
    margin: 0;
    padding: 24px 20px 28px;
  }
}

/* Inline-form validation: keep messages in the layout instead of under the next field. */
.find-tutor-form.find-tutor-form--inline .find-tutor-form__field {
  /* Reserve the validation-message row from the first render. */
  margin-bottom: 26px;
}

.find-tutor-form.find-tutor-form--inline .find-tutor-form__field.is-invalid {
  margin-bottom: 26px;
}

.find-tutor-form.find-tutor-form--inline .find-tutor-form__error {
  display: block;
  visibility: hidden;
  top: calc(100% + 6px);
  right: 4px;
  left: 4px;
  z-index: 3;
  color: #b42318;
  font-size: 12px;
  font-weight: 400;
  line-height: 1.3;
  white-space: normal;
  overflow: visible;
  text-overflow: clip;
  pointer-events: none;
}

.find-tutor-form.find-tutor-form--inline .find-tutor-form__error.is-visible {
  visibility: visible;
}

/* Useful links: compact two-column sections with a regular bullet list. */
.subject-landing--russian-v2 .promo-related {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: start;
}

.subject-landing--russian-v2 .promo-related-section {
  padding-bottom: 76px;
}

.subject-landing--russian-v2 .promo-related__column,
.subject-landing--russian-v2 .promo-related__column--wide {
  min-width: 0;
  padding: 28px 30px 30px;
  border: 1px solid #d9e4f8;
  border-radius: 22px;
  background: linear-gradient(145deg, #ffffff 0%, #f3f7ff 100%);
  box-shadow: 0 14px 30px rgba(0, 57, 166, 0.08);
  grid-column: auto;
}

.subject-landing--russian-v2 .promo-related__column:nth-child(2n) {
  border-color: #eadff7;
  background: linear-gradient(145deg, #ffffff 0%, #faf4ff 100%);
}

.subject-landing--russian-v2 .promo-related__column h2 {
  margin: 0 0 16px;
  color: #101828;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.3;
}

.subject-landing--russian-v2 .promo-related__column ul {
  display: block;
  margin: 0;
  padding-left: 22px;
  list-style: disc;
}

.subject-landing--russian-v2 .promo-related__column li {
  margin: 0;
  color: #275bb2;
}

.subject-landing--russian-v2 .promo-related__column li + li {
  margin-top: 9px;
}

.subject-landing--russian-v2 .promo-related__column li::marker {
  color: #2f6bdb;
  font-size: 0.8em;
}

.subject-landing--russian-v2 .promo-related__column a {
  display: inline;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #174ea6;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  text-decoration: none;
}

.subject-landing--russian-v2 .promo-related__column a::after {
  display: none;
  content: none;
}

.subject-landing--russian-v2 .promo-related__column a:hover,
.subject-landing--russian-v2 .promo-related__column a:focus-visible {
  border: 0;
  background: transparent;
  color: #d52b1e;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Promo audience cards: keep the original promo-page treatment on the v2 shell. */
.subject-landing--russian-v2.promo-page .promo-fit-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.subject-landing--russian-v2.promo-page .promo-fit-card {
  position: relative;
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 20px;
  min-height: 170px;
  padding: 28px;
  overflow: hidden;
  border: 1.5px solid rgba(0, 57, 166, 0.12);
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(244, 247, 255, 0.86)),
    #ffffff;
  box-shadow: 0 18px 46px rgba(0, 57, 166, 0.08);
}

.subject-landing--russian-v2.promo-page .promo-fit-card::after {
  content: "";
  position: absolute;
  right: -48px;
  top: -58px;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: rgba(0, 57, 166, 0.08);
  pointer-events: none;
}

.subject-landing--russian-v2.promo-page .promo-fit-card span {
  position: relative;
  z-index: 1;
  width: 54px;
  height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  background: #0039a6;
  color: #ffffff;
  font-size: 16px;
  font-weight: 900;
  line-height: 1;
}

.subject-landing--russian-v2.promo-page .promo-fit-card h3 {
  position: relative;
  z-index: 1;
  margin: 0;
  color: #000000;
  font-size: 21px;
  font-weight: 900;
  line-height: 1.24;
}

.subject-landing--russian-v2.promo-page .promo-fit-card p {
  position: relative;
  z-index: 1;
  margin: 12px 0 0;
  color: #000000;
  font-size: 15px;
  line-height: 1.62;
}

/* Primary-school v2: give each content section its own card rhythm. */
.catalog-page--subject-detail.subject-landing--primary-school-v2 .subject-section--online .subject-benefits-grid,
.catalog-page--subject-detail.subject-landing--primary-school-v2 .subject-section--when-to-start .subject-benefits-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.catalog-page--subject-detail.subject-landing--primary-school-v2 .subject-section--online .subject-benefit {
  min-height: 188px;
  padding: 26px 28px;
  border: 1px solid rgba(0, 57, 166, 0.12);
  border-top: 4px solid var(--card-accent, #2f6fed);
  border-radius: 20px 8px 20px 8px;
  background: linear-gradient(145deg, #ffffff 0%, var(--card-surface, #edf4ff) 100%);
  box-shadow: 0 14px 30px rgba(0, 57, 166, 0.08);
}

.catalog-page--subject-detail.subject-landing--primary-school-v2 .subject-section--online .subject-benefit::after {
  width: 84px;
  height: 84px;
  right: -24px;
  top: -28px;
  opacity: 0.38;
}

.catalog-page--subject-detail.subject-landing--primary-school-v2 .subject-section--when-to-start .subject-benefit {
  min-height: 176px;
  padding: 26px 28px 26px 32px;
  border: 1px solid rgba(0, 57, 166, 0.1);
  border-left: 6px solid var(--card-accent, #2f6fed);
  border-radius: 12px 22px 22px 12px;
  background: #ffffff;
  box-shadow: 0 12px 30px rgba(16, 24, 40, 0.07);
}

.catalog-page--subject-detail.subject-landing--primary-school-v2 .subject-section--when-to-start .subject-benefit::after {
  display: none;
}

.catalog-page--subject-detail.subject-landing--primary-school-v2 .subject-section--when-to-start .subject-benefit h3 {
  margin-bottom: 10px;
}

/* The same visual rhythm for the school-program v2 page. */
.catalog-page--subject-detail.subject-landing--school-program-v2 .subject-section--online .subject-benefits-grid,
.catalog-page--subject-detail.subject-landing--school-program-v2 .subject-section--when-to-start .subject-benefits-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.catalog-page--subject-detail.subject-landing--school-program-v2 .subject-section--online .subject-benefit {
  min-height: 188px;
  padding: 26px 28px;
  border: 1px solid rgba(0, 57, 166, 0.12);
  border-top: 4px solid var(--card-accent, #2f6fed);
  border-radius: 20px 8px 20px 8px;
  background: linear-gradient(145deg, #ffffff 0%, var(--card-surface, #edf4ff) 100%);
  box-shadow: 0 14px 30px rgba(0, 57, 166, 0.08);
}

.catalog-page--subject-detail.subject-landing--school-program-v2 .subject-section--online .subject-benefit::after {
  width: 84px;
  height: 84px;
  right: -24px;
  top: -28px;
  opacity: 0.38;
}

.catalog-page--subject-detail.subject-landing--school-program-v2 .subject-section--when-to-start .subject-benefit {
  min-height: 176px;
  padding: 26px 28px 26px 32px;
  border: 1px solid rgba(0, 57, 166, 0.1);
  border-left: 6px solid var(--card-accent, #2f6fed);
  border-radius: 12px 22px 22px 12px;
  background: #ffffff;
  box-shadow: 0 12px 30px rgba(16, 24, 40, 0.07);
}

.catalog-page--subject-detail.subject-landing--school-program-v2 .subject-section--when-to-start .subject-benefit::after {
  display: none;
}

.catalog-page--subject-detail.subject-landing--school-program-v2 .subject-section--when-to-start .subject-benefit h3 {
  margin-bottom: 10px;
}

@media screen and (max-width: 680px) {
  .find-tutor-form.find-tutor-form--inline .find-tutor-form__field,
  .find-tutor-form.find-tutor-form--inline .find-tutor-form__field.is-invalid {
    margin-bottom: 34px;
  }

  .subject-landing--russian-v2 .promo-related {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .subject-landing--russian-v2 .promo-related-section {
    padding-bottom: 52px;
  }

  .subject-landing--russian-v2 .promo-related__column,
  .subject-landing--russian-v2 .promo-related__column--wide {
    padding: 22px 20px 24px;
    border-radius: 18px;
  }

  .subject-landing--russian-v2.promo-page .promo-fit-grid {
    grid-template-columns: 1fr;
  }

  .subject-landing--russian-v2.promo-page .promo-fit-card {
    min-height: 0;
    padding: 22px;
    border-radius: 18px;
  }

  .catalog-page--subject-detail.subject-landing--primary-school-v2 .subject-section--online .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--primary-school-v2 .subject-section--when-to-start .subject-benefits-grid {
    grid-template-columns: 1fr;
  }

  .catalog-page--subject-detail.subject-landing--primary-school-v2 .subject-section--online .subject-benefit,
  .catalog-page--subject-detail.subject-landing--primary-school-v2 .subject-section--when-to-start .subject-benefit {
    min-height: 0;
  }

  .catalog-page--subject-detail.subject-landing--school-program-v2 .subject-section--online .subject-benefits-grid,
  .catalog-page--subject-detail.subject-landing--school-program-v2 .subject-section--when-to-start .subject-benefits-grid {
    grid-template-columns: 1fr;
  }

  .catalog-page--subject-detail.subject-landing--school-program-v2 .subject-section--online .subject-benefit,
  .catalog-page--subject-detail.subject-landing--school-program-v2 .subject-section--when-to-start .subject-benefit {
    min-height: 0;
  }
}