.intro {
  padding-top: 2rem;
}

@media screen and (max-width: 767px) {
  .intro {
    position: relative;
    padding: 0 2rem;
  }

  .intro::before {
    content: '';
    display: block;
    width: 100%;
    height: 80%;
    clip-path: polygon(0 0, 100% 18vw, 100% 100%, 0 calc(100% - 18vw));
    background: linear-gradient(
      90deg,
      rgba(230, 235, 238, 1) 60%,
      rgba(255, 255, 255, 0) 100%
    );
    position: absolute;
    top: 2rem;
    left: 0;
    z-index: -1;
  }
}

.catch {
  background: var(--brand-color-green);
  color: #fff;
  font-size: 3.2rem;
  font-weight: 600;
  padding: 2em 0;
}

@media screen and (max-width: 767px) {
  .catch {
    padding: 1em 0;
  }
}

.introText {
  text-align: center;
  line-height: 2.2;
  margin: 3em 0;
  font-size: 1.6rem;
}

@media screen and (max-width: 767px) {
  .introText {
    text-align: left;
    margin: 0;
    padding: 6rem 0;
    font-size: 2rem;
  }
}

.knowSection {
  width: 100%;
  margin: 0 auto;
  padding: 24rem 0 28rem;
  position: relative;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(230, 235, 238, 1) 60%
  );
  clip-path: polygon(0 18vw, 100% 0, 100% calc(100% - 18vw), 0 100%);
}

.knowSection.reverse {
  clip-path: polygon(0 0, 100% 18vw, 100% 100%, 0 calc(100% - 18vw));
  background: linear-gradient(
    90deg,
    rgba(230, 235, 238, 1) 60%,
    rgba(255, 255, 255, 0) 100%
  );
}

@media screen and (max-width: 767px) {
  .knowSection {
    padding: 0 0 20rem;
    background: none !important;
  }

  .knowSection::before {
    content: '';
    display: block;
    width: 100%;
    height: 76%;
    background: linear-gradient(
      -90deg,
      rgba(230, 235, 238, 1) 60%,
      rgba(255, 255, 255, 0) 100%
    );
    clip-path: polygon(0 18vw, 100% 0, 100% calc(100% - 18vw), 0 100%);
    position: absolute;
    top: 0;
    left: 0;
  }

  .knowSection.reverse::before {
    background: linear-gradient(
      -90deg,
      rgba(255, 255, 255, 0) 0%,
      rgba(230, 235, 238, 1) 60%
    );
    clip-path: polygon(0 0, 100% 18vw, 100% 100%, 0 calc(100% - 18vw));
  }
}

.container {
  width: min(100%, 1000px);
  margin: 0 auto;
  position: relative;
  padding-top: 0;
}

@media screen and (max-width: 767px) {
  .container {
    padding-top: 0;
  }
}

.headBg {
  position: absolute;
  width: 100%;
  top: 0;
}

.headBg img {
  width: 100%;
  max-width: none;
  height: auto;
}

.knowTitle {
  font-size: 6.3rem;
  writing-mode: vertical-rl;
  font-family: var(--font-serif);
  position: absolute;
  left: 22rem;
  top: 0;
  background: #fff;
  padding: 0.5em 0;
  height: max-content;
}

@media screen and (max-width: 767px) {
  .knowTitle {
    font-size: 6rem;
    left: 60%;
  }
}

.reverse .knowTitle {
  left: auto;
  right: 22rem;
}

@media screen and (max-width: 767px) {
  .reverse .knowTitle {
    right: 60%;
  }
}

.contentBox {
  background: #fff;
  border-top: 1rem solid var(--brand-color-green);
  position: relative;
  width: min(100%, 60rem);
  padding: 4.5rem;
  margin: 6rem 0 0 auto;
}

.contentBox h3 {
  font-size: 2.6rem;
  font-weight: 600;
  font-family: var(--font-serif);
  margin-bottom: 1em;
}

.contentBox p {
  font-size: 1.5rem;
}

.contentBox p + p {
  margin-top: 1em;
}

@media screen and (max-width: 767px) {
  .contentBox {
    background: none;
    border: none;
  }

  .contentBox h3 {
    position: relative;
  }

  .contentBox h3::after {
    content: '';
    display: block;
    width: 100%;
    height: 5px;
    background: var(--brand-color-green);
    margin-left: -4.5rem;
    margin-top: 0.5em;
  }

  .contentBox p {
    font-size: 2rem;
  }
}

.reverse .contentBox {
  margin: 6rem auto 0 0;
}

@media screen and (max-width: 767px) {
  .reverse .contentBox h3::after {
    margin-right: -4.5rem;
    margin-left: auto;
  }
}

.btn {
  text-align: center;
  margin-top: 4em;
}

@media screen and (max-width: 767px) {
  .btn {
    margin-top: 1rem;
  }
}

.btn a {
  display: inline-block;
  font-size: 1.8rem;
  background: #fff;
  color: var(--brand-color-green);
  border: 1px solid;
  padding: 1em 0;
  width: 34rem;
  position: relative;
}

.btn a::after {
  content: '';
  display: block;
  width: 0.8em;
  height: 0.8em;
  border-top: 1px solid;
  border-right: 1px solid;
  position: absolute;
  right: 1em;
  inset-block: 0;
  margin: auto;
  transform: rotate(45deg);
}

@media (hover: hover) {
  .btn a:hover {
    background: var(--brand-color-green);
    color: #fff;
    text-decoration: none;
    transition: 0.4s;
  }
}

.recruitSection {
  background: #e6ebee;
  position: relative;
  margin-top: -8rem;
}

.recruitSection h2 {
  background: var(--brand-color-green);
  color: #fff;
  text-align: center;
  font-family: var(--font-serif);
  font-size: 2.4rem;
  padding: 2em 0;
  margin: 0;
}

.recruitSection h2 span {
  display: block;
  font-size: 1.8em;
}

.recruitSection ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  column-gap: 4em;
  row-gap: 2rem;
  padding: 6rem 0;
}

.recruitSection ul li a {
  display: block;
  background: #fff;
  color: var(--brand-color-green);
  border: 3px solid var(--brand-color-green);
  font-size: 2.8rem;
  padding: 1em 0;
  width: 34rem;
  text-align: center;
  position: relative;
  font-family: var(--font-serif);
}

.recruitSection ul li a::after {
  content: '';
  display: block;
  width: 0.8em;
  height: 0.8em;
  border-top: 1px solid;
  border-right: 1px solid;
  position: absolute;
  right: 1em;
  inset-block: 0;
  margin: auto;
  transform: rotate(45deg);
}

@media (hover: hover) {
  .recruitSection ul li a:hover {
    background: var(--brand-color-green);
    color: #fff;
    text-decoration: none;
    transition: 0.4s;
  }
}