.about-container-gptday {
  background: #fff;
  /* border-radius: 22px; */
  /* box-shadow: 0 8px 38px rgba(26,70,200,0.09); */
  padding: 44px 22px 34px 22px;
  /* max-width: 620px; */
  /* margin: 20px auto 44px auto; */
  text-align: center;
  color: #213258;
  position: relative;
  overflow: hidden;
}
.about-logo-gptday {
  margin-bottom: 17px;
  margin-top: 3px;
}
.about-title-gptday {
  font-size: 1.7rem;
  font-weight: 700;
  color: #1656C1;
  margin-bottom: 10px;
}
.about-author-gptday {
  font-size: 1.12rem;
  margin-bottom: 15px;
  color: #1a417f;
}
.about-text-gptday {
  font-size: 1.07em;
  margin-bottom: 22px;
  line-height: 1.7;
  opacity: 0.96;
}
.about-learn-gptday {
  margin-top: 16px;
}
.about-learn-btn {
  padding: 12px 32px;
  background: linear-gradient(90deg, #1656C1 0%, #32c7ff 100%);
  color: #fff;
  font-size: 1.07rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: background 0.2s;
  box-shadow: 16px 15px 14px #98e6fe1a;
}
.about-learn-btn:hover {
  background: linear-gradient(90deg, #32c7ff 0%, #1656C1 100%);
}
.about-faq-gptday h2 {margin-bottom:7px;}
.about-faq-gptday div {font-size:1.02em;}
.about-contact-gptday a {margin:0 5px;}
@media (max-width: 600px) {
  .about-container-gptday { padding: 18px 2vw; }
  .about-title-gptday { font-size: 1.1rem;}
}