/* Общие стили */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f8f9fa;
    color: #333;
}

header {
    text-align: center;
    padding: 20px;
    background-color: #007bff;
    color: white;
}




/*доработки таблицы и ссылок */


table {
  width: 100%;
  border-collapse: collapse;
  table-layout: auto; /* Позволяет адаптивно ширине подстраиваться */
}

td, th {
  padding: 10px;
  border: 1px solid #000;
  word-break: break-word;
  text-align: left;
  font-size: 14px;
}


a {
  word-break: break-word;
  overflow-wrap: break-word;
  max-width: 100%;
  display: inline-block;
}

.btn-link {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  tr {
    border: 1px solid #ccc;
    border-radius: 8px;
    padding: 10px;
    background: #fff;
    margin-bottom: 15px;
  }

  td {
    border: none !important; /* убираем старые рамки */
    border-bottom: 1px solid #eee; /* имитируем разделение */
  }

  td:last-child {
    border-bottom: none;
  }
}

@media (max-width: 768px) {
  .content-summary {
    padding-left: 16px;
    padding-right: 16px;
    box-sizing: border-box;
  }

  .content-summary table {
    width: 100%;
  }

  .content-summary td,
  .content-summary th {
    box-sizing: border-box;
  }
}


@media (max-width: 768px) {
  table, thead, tbody, th, td, tr {
    display: block;
    width: 100%;
  }

  thead {
    display: none;
  }

  tr {
    margin-bottom: 15px;
    border: 1px solid #ccc;
    padding: 10px;
    border-radius: 8px;
    background-color: #fff;
  }

  td {
    position: relative;
    padding-left: 50%;
    text-align: left;
    box-sizing: border-box;
    min-height: 45px;
    word-break: break-word;
  }

  td::before {
    content: attr(data-label);
    position: absolute;
    left: 10px;
    top: 10px;
    font-weight: bold;
    white-space: nowrap;
    width: 45%;
    padding-right: 10px;
    box-sizing: border-box;
  }
}








nav {
    display: flex;
    justify-content: center;
    background-color: #0056b3;
    padding: 10px;
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav a {
    color: white;
    text-decoration: none;
    padding: 10px 15px;
    margin: 0 10px;
    border-radius: 5px;
    transition: background 0.3s;
}

nav a:hover {
    background-color: #003f7f;
}

/* Основной контент */
main {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    background: white;
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
}

/* Заголовки h2 с новой стилизацией */
h2 {
    font-size: 24px;
    font-weight: bold;
    color: #000;
    background-size: 1em .4em;
    background-repeat: repeat-x;
    background-position: 0 70%;
    background-image: linear-gradient(90deg, rgba(190, 214, 90, .5), rgba(190, 214, 90, .5));
    word-break: break-word;
    padding: 5px 0;
    display: inline-block;
    text-transform: none;
    letter-spacing: normal;
    text-align: left;
    margin-bottom: 15px;
}

/* Изображения внутри курсов с тенью */
.course img {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
    display: block;
    margin: 0 auto;
    box-shadow: 4px 4px 15px rgba(0, 0, 0, 0.2);
}

/* Кнопка "Записаться на курс" */
.course button {
    background-color: #007bff;
    color: white;
    padding: 10px 15px;
    border: none;
    cursor: pointer;
    border-radius: 5px;
    font-size: 16px;
    display: block;
    width: 100%;
    margin-top: 10px;
    text-align: center;
}

.course button:hover {
    background-color: #0056b3;
}

/* Блок автора */
.author-box {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    background: white;
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    display: flex;
    align-items: center;
}

.author-box img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-right: 15px;
}

.author-info h2 {
    margin: 0;
    font-size: 20px;
}

.author-info a {
    text-decoration: none;
    color: #0056b3;
    font-weight: bold;
}

.author-info a:hover {
    color: #003f7f;
}

/* Дата обновления */
.update-date {
    max-width: 800px;
    margin: 10px auto 20px;
    padding: 10px;
    background: #e9ecef;
    color: #333;
    font-size: 14px;
    text-align: center;
    border-radius: 5px;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.1);
}

/* Стилизация FAQ */
.faq {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    background: white;
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
}

.faq h2 {
    font-size: 22px;
    color: #0056b3;
    border-bottom: 2px solid #007bff;
    padding-bottom: 10px;
    margin-bottom: 15px;
}

.faq-item {
    margin-bottom: 15px;
    padding: 10px;
    background: #f1f1f1;
    border-radius: 5px;
}

.faq-item h3 {
    font-size: 18px;
    margin-bottom: 5px;
    color: #333;
}

.faq-item p {
    font-size: 16px;
    color: #555;
}

/* Кнопка Наверх */
.scroll-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #007bff;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
    cursor: pointer;
    display: none;
}

.scroll-top:hover {
    background: #0056b3;
}

/* Подвал */
footer {
    background-color: #343a40;
    color: white;
    text-align: center;
    padding: 20px;
    margin-top: 20px;
}

footer a {
    color: #007bff;
    text-decoration: none;
}

footer a:hover {
    color: #0056b3;
}



/*Таблица */

table {
  border-collapse: collapse;
  width: 100%;
}
th, td {
  border: 1px solid #000;
  text-align: center;
  padding: 8px;
}
.btn-link {
  display: inline-block;
  padding: 6px 16px;
  background: linear-gradient(90deg, #4f8cff 0%, #2e6cff 100%);
  color: #fff;
  text-decoration: none;
  border-radius: 4px;
  font-weight: bold;
  transition: background 0.3s, transform 0.2s, box-shadow 0.3s;
}
.btn-link:hover {
  background: linear-gradient(90deg, #2e6cff 0%, #1565c0 100%);
transform: scale(1.04);
box-shadow: 0 4px 20px 0 rgba(44, 62, 80, 0.13);
}



  /* Вплывашка окно */

:root {
    --accent: #4476fa;
    --border-radius: 11px;
    --font-main: 'Inter', Arial, sans-serif;
  }
  
  body {
    font-family: var(--font-main);
  }
  
  /* Cookie-баннер */
  .cookie-bar {
    position: fixed;
    left: 0; right: 0; bottom: 0;
    background: var(--accent);
    color: #fff;
    font-family: var(--font-main);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 22px 0;
    z-index: 10000;
    box-shadow: 0 0 14px 0 rgba(0,0,0,0.08), 0 2px 32px 0 rgba(0,0,0,0.08);
  }
  
  .cookie-text {
    max-width: 1050px;
    flex: 1 1 auto;
    text-align: left;
    margin-left: 8%;
    margin-right: 2vw;
    font-size: 17px;
    line-height: 1.5;
  }
  
  .cookie-text a {
    color: #fff;
    text-decoration: underline;
    font-weight: 500;
    transition: color 0.18s;
  }
  .cookie-text a:hover {
    color: #f8c62c;
  }
  
  .cookie-btn {
    padding: 12px 34px;
    font-size: 17px;
    background: #fff;
    color: var(--accent);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    font-family: var(--font-main);
    transition: background 0.17s, color 0.17s, box-shadow 0.17s;
    box-shadow: 0 2px 12px rgba(68,118,250,.13);
  }
  .cookie-btn:hover {
    background: #f5f7fa;
    color: #32589e;
  }
  
  /* Модальное окно */
  #modal-overlay {
    display: none;
    position: fixed;
    z-index: 11000;
    left: 0; top: 0;
    width: 100vw; height: 100vh;
    background: rgba(18, 21, 38, 0.35);
    justify-content: center;
    align-items: center;
  }
  
  #modal-window {
    background: #fff;
    color: #23263b;
    max-width: 600px;
    width: 94vw;
    margin: 18px;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 22px rgba(0,0,0,.11), 0 0 1px rgba(0,0,0,.09);
    padding: 36px 36px 28px 36px;
    position: relative;
    font-size: 18px;
    font-family: var(--font-main);
    line-height: 1.68;
    border: 1px solid #ececf0;
    animation: modalIn .28s cubic-bezier(.47,1.64,.41,.8);
  }
  @keyframes modalIn {
    0% {transform: translateY(20px) scale(.9); opacity: 0;}
    100% {transform: none; opacity: 1;}
  }
  #modal-close {
    position: absolute;
    top: 19px; right: 21px;
    font-size: 28px;
    color: #b9bac6;
    cursor: pointer;
    font-family: var(--font-main);
    font-weight: 600;
    line-height: 1;
    transition: color 0.21s;
  }
  #modal-close:hover {
    color: var(--accent);
  }
  
  .modal-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #23263b;
    font-family: var(--font-main);
  }
  .modal-content {
    font-size: 16px;
    color: #3c3c40;
  }
  
  @media (max-width: 900px) {
    .cookie-text { font-size: 15.5px; margin-left: 2vw; }
    #modal-window { padding: 28px 12px 17px 18px; font-size: 16px; }
  }
  
  @media (max-width: 600px) {
    .cookie-bar {
      flex-direction: column;
      align-items: stretch;
      padding: 17px 7vw;
    }
    .cookie-text {
      margin: 0 0 12px 0;
      width: 100%; max-width: 100%;
      text-align: left;
    }
    .cookie-btn {
      width: 100%;
      font-size: 16px;
      padding: 12px 0;
    }
    #modal-window { 
      padding: 12vw 4vw;
      font-size: 15.2px;
    }
  }