/* Общие блоки для главной, каталога и страницы индивидуальных занятий:
   форматы обучения, частые вопросы, цены. */

.blocks-container {
  width: 100%;
  max-width: 1220px;
  margin: 0 auto;
  padding: 0 15px;
}

.blocks-title {
  margin: 0 0 32px;
  font-family: var(--font-montBold);
  font-size: var(--title-size);
  font-weight: 700;
  line-height: 1.2;
}

/* Форматы обучения */
.formats {
  padding: var(--section-padding) 0;
  color: #fff;
}

.formats-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.formats-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px;
  background-color: var(--color-l-dark);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
}

.formats-card h3 {
  margin: 0;
  font-family: var(--font-montBold);
  font-size: 22px;
  line-height: 1.25;
}

.formats-card p {
  margin: 0;
  color: #d5dade;
  font-size: var(--font-md);
}

.formats-card .formats-price {
  margin-top: auto;
  padding-top: 8px;
  color: var(--color-brandGold);
  font-family: var(--font-montBold);
  font-size: 22px;
}

.formats-link,
.formats-link:visited {
  align-self: flex-start;
  color: #fff;
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: rgba(238, 198, 144, 0.7);
  text-underline-offset: 5px;
}

.formats-link:hover,
.formats-link:focus-visible {
  color: var(--color-brandGold);
}

/* Частые вопросы */
.faq-block {
  padding: var(--section-padding) 0;
  background-color: var(--color-white);
  color: var(--color-g-dark);
}

.faq-block--dark {
  background-color: var(--color-g-dark);
  color: #fff;
}

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 900px;
}

.faq-question {
  border: 1px solid #dfe3e6;
  border-radius: 16px;
  background-color: #f6f7f8;
}

.faq-block--dark .faq-question {
  border-color: rgba(255, 255, 255, 0.14);
  background-color: var(--color-l-dark);
}

.faq-question summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  cursor: pointer;
  font-size: 18px;
  font-weight: 600;
  list-style: none;
}

.faq-question summary::-webkit-details-marker {
  display: none;
}

.faq-question summary::after {
  content: "+";
  flex: 0 0 auto;
  color: var(--color-brandBlue);
  font-family: var(--font-montBold);
  font-size: 26px;
  line-height: 1;
}

.faq-block--dark .faq-question summary::after {
  color: var(--color-brandGold);
}

.faq-question[open] summary::after {
  content: "−";
}

.faq-question summary:focus-visible {
  outline: 3px solid var(--color-brandBlue);
  outline-offset: 2px;
  border-radius: 16px;
}

.faq-question p {
  margin: 0;
  padding: 0 22px 20px;
  font-size: var(--font-md);
  line-height: 1.6;
}

.faq-question a,
.catalog-intro a,
.tutor-text a {
  color: var(--color-brandBlue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.faq-block--dark .faq-question a {
  color: var(--color-brandGold);
}

/* Вводный текст каталога */
.catalog-intro {
  max-width: 900px;
  margin: 0 0 36px;
  color: var(--color-g-dark);
  font-size: var(--font-md);
  line-height: 1.65;
}

.catalog-intro p {
  margin: 0 0 12px;
}

.catalog-intro p:last-child {
  margin-bottom: 0;
}

/* Страница индивидуальных занятий */
.tutor-hero {
  padding: 60px 0 90px;
  color: #fff;
}

.tutor-hero h1 {
  max-width: 860px;
  margin: 18px 0 18px;
  font-family: var(--font-montBold);
  font-size: var(--title-size);
  font-weight: 700;
  line-height: 1.15;
}

.tutor-lead {
  max-width: 760px;
  margin: 0 0 30px;
  color: #d5dade;
  font-size: var(--font-lp);
  line-height: 1.55;
}

.tutor-prices {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 0 0 34px;
  padding: 0;
  list-style: none;
}

.tutor-prices li {
  display: grid;
  gap: 4px;
  min-width: 230px;
  padding: 18px 22px;
  background-color: var(--color-l-dark);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
}

.tutor-prices strong {
  color: var(--color-brandGold);
  font-family: var(--font-montBold);
  font-size: 26px;
  line-height: 1.2;
}

.tutor-prices span {
  color: #d5dade;
  font-size: var(--font-sm);
}

.tutor-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.tutor-button,
.tutor-button:visited {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 8px 28px;
  color: var(--color-g-dark);
  text-align: center;
  background-color: var(--color-brandGold);
  border: 2px solid var(--color-brandGold);
  border-radius: 15px;
  font-size: var(--font-md);
  font-weight: 700;
  transition: box-shadow 0.25s ease;
}

.tutor-button--ghost,
.tutor-button--ghost:visited {
  color: #fff;
  background-color: transparent;
}

.tutor-button:hover,
.tutor-button:focus-visible {
  box-shadow: 0 0 24px rgba(238, 198, 144, 0.7);
}

.tutor-section {
  padding: var(--section-padding) 0;
  background-color: var(--color-white);
  color: var(--color-g-dark);
}

.tutor-section--dark {
  background-color: var(--color-g-dark);
  color: #fff;
}

.tutor-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.tutor-card {
  padding: 26px;
  background-color: #f6f7f8;
  border: 1px solid #dfe3e6;
  border-radius: 20px;
}

.tutor-section--dark .tutor-card {
  background-color: var(--color-l-dark);
  border-color: rgba(255, 255, 255, 0.12);
}

.tutor-card h3 {
  margin: 0 0 10px;
  font-family: var(--font-montBold);
  font-size: 20px;
  line-height: 1.3;
}

.tutor-card p,
.tutor-text p {
  margin: 0;
  font-size: var(--font-md);
  line-height: 1.6;
}

.tutor-text {
  max-width: 860px;
}

.tutor-text p + p {
  margin-top: 14px;
}

.tutor-text--spaced {
  margin-top: 28px;
}

.tutor-actions--spaced {
  margin-top: 32px;
}

.tutor-steps {
  display: grid;
  gap: 14px;
  max-width: 860px;
  margin: 0;
  padding: 0;
  counter-reset: tutor-step;
  list-style: none;
}

.tutor-steps li {
  position: relative;
  padding: 18px 22px 18px 68px;
  background-color: var(--color-l-dark);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  counter-increment: tutor-step;
  line-height: 1.55;
}

.tutor-steps li::before {
  content: counter(tutor-step);
  position: absolute;
  left: 22px;
  top: 16px;
  color: var(--color-brandGold);
  font-family: var(--font-montBold);
  font-size: 24px;
}

.tutor-table {
  width: 100%;
  max-width: 860px;
  border-collapse: collapse;
  font-size: var(--font-md);
}

.tutor-table th,
.tutor-table td {
  padding: 16px 18px;
  border-bottom: 1px solid #dfe3e6;
  text-align: left;
  vertical-align: top;
}

.tutor-table th {
  font-family: var(--font-montBold);
}

.tutor-table td:last-child {
  font-weight: 700;
  white-space: nowrap;
}

@media (max-width: 900px) {
  .formats-list,
  .tutor-cards {
    grid-template-columns: 1fr;
  }

  .formats,
  .faq-block,
  .tutor-section {
    padding: 56px 0;
  }

  .tutor-hero {
    padding: 36px 0 56px;
  }

  .faq-question summary {
    font-size: 16px;
  }

  .tutor-actions {
    flex-direction: column;
  }

  .tutor-table td:last-child {
    white-space: normal;
  }
}

/* На телефоне три колонки не помещаются: строки таблицы идут друг под другом. */
@media (max-width: 600px) {
  .tutor-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
  }

  .tutor-table,
  .tutor-table tbody,
  .tutor-table tr,
  .tutor-table td {
    display: block;
  }

  .tutor-table tr {
    padding: 16px 0;
    border-bottom: 1px solid #dfe3e6;
  }

  .tutor-table td {
    padding: 0;
    border-bottom: 0;
  }

  .tutor-table td:first-child {
    margin-bottom: 6px;
    font-family: var(--font-montBold);
  }

  .tutor-table td:last-child {
    margin-top: 8px;
  }
}