*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  font-family: "Inter", sans-serif;
  margin: 0;
  padding: 0;
  background: linear-gradient(167.61deg, #d6e7f2 0%, #bcc7d1 100%);
  min-height: 100vh;
}
.full-screen {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 20px 46px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
header {
  display: flex;
  justify-content: space-between;
  align-items: top;
  padding: 20px 0;
  flex-wrap: wrap;
}
.logo {
  height: 118px;
  width: auto;
  display: flex;
  align-items: center;
}
.logo img {
  height: 100%;
  width: auto;
  object-fit: contain;
  max-width: 100%;
}
.footer-logo {
  height: 68px;
  width: auto;
  display: flex;
  align-items: center;
}
.footer-logo img {
  height: 100%;
  width: auto;
  object-fit: contain;
  max-width: 100%;
}
.language-buttons {
  display: flex;
  gap: 10px;
}
.language-buttons a {
  text-decoration: none;
}
.language-buttons button {
  width: 47px;
  height: 38px;
  padding: 12px;
  border-radius: 4px;
  border: 1px solid #00a4cc;
  background-color: transparent;
  cursor: pointer;
  font-family: "Inter", sans-serif;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s ease;
  background: #00a4cc;
  color: white;
}
.language-buttons button:hover {
  background-color: rgba(0, 0, 0, 0.1);
}
.language-buttons .inactive {
  background: #707070;
  border: 1px solid #707070;
}
.about,
.cards,
footer {
  margin: 20px 0;
}
.hero {
  flex-grow: 1;
  display: flex;
  align-items: center;
}
.hero h1 {
  font-size: 54px;
  font-weight: 500;
  color: #707070;
  line-height: 65.35px;
}
.hero span {
  color: #00a4cc;
  font-weight: 600;
}
.about p {
  font-size: 39px;
  line-height: 1.2;
  color: #707070;
  font-weight: 500;
}
.about span {
  font-weight: 600;
  color: #00a4cc;
}
.cards {
  margin-top: 50px;
}
.card-row-1 {
  display: flex;
  gap: 120px;
  justify-content: space-between;
}
.card-row-2 {
  margin-top: 80px;
  display: flex;
  justify-content: center;
  gap: 120px;
}
.card {
  background-color: #d6f0f5;
  flex: 1 1 calc(33.333% - 20px);
  max-width: 365px;
  padding: 16px;
  border-radius: 8px;
  color: #707070;
}

.card-icon {
  font-size: 24px;
  margin-bottom: 10px;
}
.card h3 {
  font-size: 19px;
  font-weight: 600;
  margin-top: 12px;
  margin-bottom: 10px;
}
.card p {
  font-size: 19px;
  font-weight: 500;
}
.contact-footer-section {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background-color: #d6e7f2;
}
.contact-container {
  width: 100%;
  flex-grow: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact {
  margin-top: auto;
  max-width: 750px;
  font-size: 36px;
  color: #707070;
}
.contact p {
  margin: 0;
}
.contact span {
  color: #00a4cc;
  font-weight: 600;
  display: block;
  margin-bottom: 10px;
}
.contact a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  font-weight: 600;
}
.contact a:hover {
  border-bottom-color: transparent;
}
footer {
  width: 100%;
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  color: #707070;
  font-size: 24px;
}
.footer-logo {
  height: 40px;
  display: flex;
  align-items: center;
}
.footer-logo img {
  height: 68px;
  width: auto;
  object-fit: contain;
}

/* Responsive styles for mobile devices */
@media (max-width: 768px) {
  .container {
    padding: 10px;
  }

  .contact-container {
    width: 90%;
  }

  header {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
  }

  .logo {
    height: 60px;
  }

  .logo img {
    height: 100%;
    width: auto;
  }

  .language-buttons {
    flex-shrink: 0;
  }

  .hero h1 {
    font-size: 32px;
    max-width: 100%;
    line-height: 40px;
  }

  .about p {
    font-size: 24px;
  }

  .card-row-1,
  .card-row-2 {
    flex-direction: column;
    align-items: center;
    gap: 30px;
  }

  .card-row-2 {
    margin-top: 30px;
  }

  .card {
    max-width: 100%;
  }

  .contact {
    font-size: 24px;
  }

  footer {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    font-size: 16px;
  }

  .footer-logo {
    height: 40px;
  }

  .footer-logo img {
    height: 100%;
    width: auto;
  }
}