/* Сброс базовых отступов и настройка шрифта */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: #e4f8cf;
  color: #000000;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* 1. Полоса спонсорства */
.sponsor-bar {
  background-color: #00a719;
  width: 100%;
}

.sponsor-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 20px;
  text-align: center;
  color: #ffffff;
  font-size: 16pt;
  line-height: 1.4;
}

.sponsor-container a {
  color: #ffffff;
  text-decoration: underline;
}

.sponsor-container a:hover {
  text-decoration: none;
}

/* 2. Основная белая секция */
.main-wrapper {
  background-color: #e4f8cf;
  flex: 1;
}

.main-container {
  background-color: #ffffff;
  max-width: 1200px;
  margin: 0 auto;
  padding: 30px 40px 60px 40px;
  min-height: calc(100vh - 200px);
}

.content-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 40px;
}

.main-logo {
  height: 116px;
  width: auto;
  display: block;
}

/* Выбор языка */
.lang-switch {
  display: flex;
  gap: 10px;
}

.lang-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background-color: #e4f8cf;
  color: #000000;
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s ease, border 0.2s ease;
}

.lang-btn.active {
  background-color: transparent;
  border: 1px solid #d0d0d0;
}

/* 3. Текстовые блоки H1 и P */
.hero-section {
  margin-bottom: 40px;
}

h1 {
  font-size: 54pt;
  font-weight: 700;
  color: #000000;
  line-height: 1.15;
  margin-bottom: 20px;
}

p {
  font-size: 32pt;
  font-weight: 400;
  color: #000000;
  line-height: 1.3;
}

/* 4. Секция SVG кнопок */
.action-buttons {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
}

.btn-wrapper a {
  display: inline-block;
}

.btn-wrapper img {
  height: 123px;
  width: auto;
  display: block;
  cursor: pointer;
}

/* 5. Футер */
.footer-wrapper {
  background-color: #00a719;
  width: 100%;
}

.footer-container {
  background-color: #115929;
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  color: #ffffff;
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo {
  height: 56px;
  width: auto;
  display: block;
}

.copyright-text {
  font-size: 14px;
  line-height: 1.6;
  color: #ffffff;
}

.footer-right {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-card {
  background-color: #0b3c1b;
  padding: 12px 20px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  color: #ffffff;
  font-size: 14px;
  transition: background-color 0.2s ease;
}

.footer-card:hover {
  background-color: #082d14;
}

.card-icon {
  width: 50px;
  height: auto;
  display: block;
}

/* Адаптивные подгонки под мобильные экраны */
@media (max-width: 768px) {
  .main-container, .footer-container {
    padding: 20px;
  }
  
  h1 {
    font-size: 32pt;
  }
  
  p {
    font-size: 20pt;
  }

  .main-logo {
    height: 80px;
  }

  .btn-wrapper img {
    height: 90px;
  }

  .footer-container {
    flex-direction: column;
    gap: 30px;
  }
}