main {
  border-top: 0.3px solid rgba(0, 0, 0, 0.3);
}

body.dark-mode main {
  border-top: 0.3px solid rgba(255, 255, 255, 0.3);
}

.about-header {
  display: flex;
  justify-content: center;
  align-content: center;
  flex-direction: column;
  width: 1000px;
  height: 200px;
  margin: 10px auto;
  border-radius: 30px;
}

.about-header p {
  font-size: 16px;
  font-weight: bold;
  color: #1f1f1f;
  text-shadow: 1px 2px #f7f7f7;
  letter-spacing: 0.2px;
  word-spacing: 4px;
  text-align: center;
}

body.dark-mode .about-header p {
  color: var(--dark-mode-text);
  text-shadow: none;
}

.about-header h2 {
  font-size: 50px;
  font-weight: bold;
  color: #333;
  text-align: center;
  text-shadow: 2px 5px #ffffff;
}

body.dark-mode .about-header h2 {
  color: var(--dark-mode-text);
  text-shadow: none;
}

.about-colums {
  display: flex;
  flex-direction: row;
  justify-content: space-evenly;
  height: 320px;
  align-items: center;
}

.about-colum {
  background-color: white;
  display: flex;
  flex-direction: column;
  width: 500px;
  min-height: 220px;
  height: auto;
  justify-items: center;
  align-items: center;
  border-radius: 20px;
  border: 1px solid rgb(216, 216, 216);
  box-shadow: 3px 3px 3px #414141;
  text-align: center;
  gap: 10px;
  position: relative;
  padding: 30px;
}

body.dark-mode .about-colum {
  background-color: var(--dark-mode-header-footer-bg);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 3px 3px 3px rgba(255, 255, 255, 0.2);
}

.about-colum p {
  position: static;
  font-size: 16px;
  font-weight: bold;
  color: #1f1f1f;
}

body.dark-mode .about-colum p {
  color: var(--dark-mode-text);
}

.about-colum:hover {
  box-shadow: 5px 5px 5px #000000;
}

body.dark-mode .about-colum:hover {
  box-shadow: 5px 5px 5px rgba(255, 255, 255, 0.3);
}

.about-colum span {
  color: black;
  font-weight: bolder;
  font-size: 30px;
}

body.dark-mode .about-colum span {
  color: var(--dark-mode-text);
}

.about-coloms-hikaye {
  display: flex;
  margin: 10px auto;
  justify-content: center;
}

.about-coloms-hikaye .about-colum {
  width: 95%;
  max-width: 1000px;
}

.about-coloms-hikaye .about-colum p {
  text-align: left;
  font-weight: normal;
  margin-bottom: 1em;
  width: 100%;
}

@media (max-width: 900px) {
  .about-header {
    width: 90%;
    max-width: 1000px;
    height: auto;
    padding: 20px;
    margin: 20px auto;
  }

  .about-header h2 {
    font-size: 36px;
  }

  .about-colums {
    flex-direction: column;
    height: auto;
    gap: 30px;
    margin-top: 30px;
    width: 100%;
    align-items: center;
  }

  .about-colum {
    width: 95%;
    max-width: 100%;
    box-sizing: border-box;
    height: auto;
    min-height: 250px;
    padding: 30px 15px;
    margin: 0 auto;
  }

  .about-colums-hikaye {
    width: 100%;
    max-width: 100%;
    margin: 10px 0;
    padding: 0;
    box-sizing: border-box;
  }

  .about-colum p {
    position: static;
    margin-top: 10px;
  }
}