.about-portrait {
  min-height: 420px;
  padding: 0;
  position: relative;
  overflow: hidden;
  color: #fff;
}

.about-portrait img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}

.about-portrait::after {
  content: "";
  position: absolute;
  inset: 40% 0 0;
  background: linear-gradient(transparent, rgba(10, 24, 19, 0.82));
}

.portrait-caption {
  position: absolute;
  left: 30px;
  bottom: 28px;
  z-index: 1;
  display: flex;
  flex-direction: column;
}

.portrait-caption .portrait-word {
  font-size: 58px;
}

@media (max-width: 900px) {
  .topbar nav.mobile-open {
    display: flex;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    padding: 18px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    gap: 14px;
  }
}