:root {
  --font-size-base: 16px;
  --line-height-base: 1.6;

  --color-text: #333333;
  --color-heading: #000000;

  --font-sm-min: 0.875rem;
  --font-sm-max: 1.125rem;
  --font-md-min: 1rem;
  --font-md-max: 1.25rem;
  --font-lg-min: 1.25rem;
  --font-lg-max: 1.75rem;
}

/* 2. Сброс и базовые стили */
html {
  font-size: var(--font-size-base);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: "Roboto", serif;
  color: var(--color-text);
  line-height: var(--line-height-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* 3. Общие правила для абзацев и списков */
p,
.edu-section li {
  font-size: clamp(var(--font-sm-min), 1.6vw, var(--font-sm-max));
  line-height: var(--line-height-base);
  margin-bottom: 1rem;
  overflow-wrap: break-word;
}

main {
  margin-bottom: 270px;
}

h3 {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(1.5rem, 5vw, 2rem);
  line-height: 1.3;
  font-weight: 700;
  align-self: center;
  margin-bottom: 43px;
  text-transform: uppercase;
  text-align: center;
  color: var(--color-heading);
}

.school_desc,
.main_block {
  font-family: "Montserrat", sans-serif;
}

.main_block {
  display: grid;
  grid-template-columns: 1fr minmax(200px, 480px) 1fr;
  grid-auto-rows: 150px;
  gap: 25px;
  margin-bottom: 170px;
}

.edu_block {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.row-2 {
  grid-row: 1 / 4;
  grid-column: 2 / 3;
}

.col-max {
  grid-column: 2;
}

.edu_main_img {
  max-width: 480px;
  max-height: 515px;
}

.edu_text {
  z-index: 1000;
  max-width: 510px;
  min-width: 340px;
  min-height: 110px;
  background: rgba(255, 255, 255, 0.9);
  padding: 1rem;
  border-radius: 0.5rem;
}

.edu_text h4 {
  font-size: clamp(var(--font-md-min), 2vw, var(--font-md-max));
  font-weight: 600;
  color: var(--color-heading);
  margin-bottom: 0.75rem;
}

.edu_text p {
  font-size: clamp(var(--font-sm-min), 1.6vw, var(--font-sm-max));
  font-weight: 500;
  line-height: var(--line-height-base);
  color: var(--color-text);
}

/* 9. Декоративные элементы */
.edu_decorate_block {
  position: absolute;
  width: 90%;
  height: 90%;
  bottom: 0;
  right: 0;
  border-radius: 10px;
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.07);
  background: #fff;
  max-width: 480px;
}

.edu_num_sticker {
  position: absolute;
  top: 0;
  left: 0;
  transform: translate(-60%, -60%);
}

.edu_num_sticker p {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: clamp(2.5rem, 6vw, 3rem);
  font-weight: 600;
  text-align: center;
  color: #fff;
}

/* 10. Блок с общей информацией */
.edu_info {
  font-family: "Roboto", serif;
}

/* 11. Секция «Каникулы» */
.holidays_block {
  display: flex;
  flex-direction: column;
  margin-bottom: 140px;
}

.holidays_block_info {
  display: flex;
  flex-wrap: wrap;
  gap: 25px;
  margin-bottom: 40px;
}

.holidays_block_info .info_block_shadow {
  flex: 1 1;
}

.holidays_text_info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}

.holidays_text_info p {
  font-size: clamp(var(--font-sm-min), 1.6vw, var(--font-sm-max));
}

/* 12. Секция «Мониторинг» */
.monitoring_block {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 140px;
}

.monitoring_block .monit_text {
  font-size: clamp(var(--font-md-min), 2vw, var(--font-md-max));
  line-height: var(--line-height-base);
  max-width: 700px;
  margin: 0 auto 2rem;
  padding: 0 1rem;
  text-align: center;
  color: var(--color-text);
}

.monitoring_block .monit_text p + p {
  margin-top: 1rem;
}

.monitoring_block_info {
  display: flex;
  flex-direction: column;
  align-items: center;
  list-style: inside;
}

/* 13. Секция «Kundelik» */
.kundelik_block {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 140px;
}

.kundelik_text {
  font-size: clamp(var(--font-md-min), 2vw, var(--font-md-max));
  font-weight: 400;
  max-width: 700px;
  margin-bottom: 2rem;
  padding: 0 1rem;
  text-align: center;
}

/* 14. Блок «Обязанности учащихся» */
.edu_big_info {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}

.edu_info_block {
  flex: 1 1;
  min-width: 300px;
  max-width: 33%;
}

.edu_info_block h3 {
  font-size: clamp(var(--font-lg-min), 3vw, var(--font-lg-max));
  line-height: 1.3;
  font-weight: 700;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 1rem;
}

.edu_info_block .info_block_shadow {
  height: auto;
}
.edu_info_block .info_block_shadow p {
  font-size: clamp(var(--font-sm-min), 1.6vw, var(--font-sm-max));
  line-height: var(--line-height-base);
  margin-bottom: 1rem;
}

.educ-primary-container {
  max-width: 1310px;
}

.educ-primary-container p {
  font-size: clamp(var(--font-md-min), 2vw, var(--font-md-max));
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
}

/* 16. Секция «School Subject» */
.school_subject {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  margin-bottom: 60px;
  justify-content: center;
}

.school_subject .info_block_shadow {
  width: 300px;
  min-height: 300px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 17. Edu Section */
.edu-section {
  font-size: clamp(var(--font-md-min), 2vw, var(--font-md-max));
  font-weight: 500;
  line-height: 1.5;
  text-align: center;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.edu-section p {
  margin-top: 0.5rem;
  margin-bottom: 0;
}

.edu-section ul {
  padding-left: 1.25rem;
}

.edu-section li {
  list-style-type: disc;
  margin-bottom: 0.5rem;
}

.distance-cont {
  max-width: 70em;
  margin: 0 auto 4em;
  padding: 0 1em;
  display: flex;
  flex-direction: column;
  gap: 2em;
}

.distance-cont h3 {
  font-family: "Montserrat", sans-serif;

  font-size: clamp(1.75em, calc(1.75em + 1vw), 2.5em);
  line-height: 1.3;
  font-weight: 700;
  margin: 0;
  text-transform: uppercase;
  text-align: center;
  color: var(--color-heading);
}

.distance-cont .dist_title {
  display: block;
  margin-bottom: 1em;
}

.distance-cont p,
.distance-cont li {
  font-family: "Roboto", serif;

  font-size: clamp(1em, calc(1em + 0.5vw), 1.25em);
  line-height: 1.6;
  color: var(--color-text);
  margin: 0 0 1em;
}

.distance-cont ul {
  list-style-position: inside;
  padding-left: 1em;
}

.blue_link {
  text-decoration: underline;
  color: #1068ff;
}

.blue_link:hover {
  color: #003ba1;
}

.footer li {
  list-style: none;
}

@media (min-width: 1200px) {
  html {
    font-size: 18px;
  }
}

/* убираем border с guide-list, если он там был */
.guide-list {
  border-left: none;
  background: #f9f9f9;
  padding: 1em 1.5em;
  margin: 0;
  counter-reset: req-counter;
}

/* обёртка с синей линией сбоку */
.guide-block {
  border-left: 4px solid #1068ff;
  padding-left: 1rem;       /* отступ от линии до содержимого */
  margin: 1.5rem 0;         /* пространство до/после блока */
}

/* нумерация остаётся прежней */
.guide-list li {
  counter-increment: req-counter;
  position: relative;
  padding-left: 2.5em;
  margin-bottom: 0.75em;
}

.guide-list li::before {
  content: counter(req-counter) ".";
  position: absolute;
  left: 0;
  top: 0;
  font-weight: 700;
  color: #1068ff;
}