* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.container {
  background-color: #e5e5fd;
  min-height: 100vh;
  border: 10px solid #1d1e4c;
}

.content {
  max-width: 900px;
  margin: 0 auto;
  padding: 24px 16px;
}

.top_section {
  margin-top: 40px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
}

.title_block {
  text-align: right;
}

.top_section h1 {
  font-size: clamp(28px, 4vw, 50px);
  font-weight: 700;
  color: #1d1e4c;
  text-transform: uppercase;
  line-height: 1.1;
}

.top_section h4 {
  font-size: clamp(16px, 2.5vw, 30px);
  color: #1d1e4c;
}

.image_container {
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  width: 260px;
  height: 260px;
  border: 6px solid rgba(29, 30, 76, 0.15);
}

.image_container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about_section {
  margin-top: 40px;
}

.about_section h2 {
  font-size: clamp(22px, 4.5vw, 48px);
  font-weight: 500;
  margin-bottom: 14px;
  color: #1d1e4c;
}

.about_section p {
  font-size: clamp(15px, 2.2vw, 20px);
  line-height: 1.7;
  letter-spacing: 0.2px;
  text-align: justify;
  margin-bottom: 14px;
  color: #333;
}

.biography_section {
  margin: 40px 0;
}

.biography_section h3 {
  margin-bottom: 12px;
  font-size: 22px;
  color: #1d1e4c;
}

.biography_section ul {
  margin-left: 18px;
}

.biography_section li {
  margin-bottom: 10px;
  font-size: 16px;
  line-height: 1.6;
}

footer {
  margin: 30px 0 10px;
}

footer p {
  text-align: right;
  color: #1d1e4c;
  font-size: 14px;
}

/*  TABLET & MOBILE*/
@media (max-width: 768px) {
  .container {
    border-width: 6px;
  }

  .top_section {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .title_block {
    text-align: center;
  }

  .image_container {
    width: 200px;
    height: 200px;
  }

  footer p {
    text-align: center;
  }
}

/* SMALL MOBILE*/
@media (max-width: 420px) {
  .content {
    padding: 18px 12px;
  }

  .image_container {
    width: 170px;
    height: 170px;
  }
}

/* LARGE SCREEN */
@media (min-width: 1400px) {
  .content {
    max-width: 1050px;
  }
}