.sp {
  display: none;
}

.c-ttl1 {
  text-align: center;
  font-weight: bold;
  line-height: 1.6;
  margin-bottom: 40px;
  letter-spacing: .05em;
}

.c-ttl1__sub {
  font-size: 28px;
  color: #0B79D4;
  margin-bottom: 8px;
}

.c-ttl1__main {
  font-size: 36px;
}


.c-ttl1 h4 {
  font-size: 18px;
  margin-top: 16px;
}

@media (min-width: 751px) {
  .l-footer .l-footer-nav__list {
    max-height: 115px;
  }
}

.l-system {
  padding: 60px 0 120px;
}

.l-system .c-ttl1__sub{
    text-align: center;
    font-weight: bold;
    font-size: 2em;
    margin-bottom: 1em;
}


.l-system__logo {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
}

.l-system p {
  text-align: center;
  font-size: 18px;
  line-height: 2;
  letter-spacing: .05em;
}

.l-system__image {
  border: 1px solid rgba(9, 21, 33, 03);
  border-radius: 32px;
  margin-top: 32px;
  padding: 25px;
}

.l-system__btn {
  display: flex;
  justify-content: center;
  margin-top: 32px;
}

.l-solved {
  background: #F6F6F6;
  padding: 120px 0;
}

.l-solved__heading {
  text-align: center;
  font-weight: bold;
  line-height: 1.6;
  margin-bottom: 40px;
}

.l-solved__heading h3 {
  font-size: 28px;
  color: #0B79D4;
  margin-bottom: 8px;
}

.l-solved__heading h2 {
  font-size: 32px;
}

.l-solved__list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.l-solved__list-item {
  border: 1px solid rgba(9, 21, 33, .3);
  background: #fff;
  border-radius: 24px;
  overflow: hidden;
}

.l-solved__list-item .image {
  margin-top: -1px;
}

.l-solved__list-item .content {
  padding: 24px;
}

.l-solved__list-item .labels {
  margin-bottom: 20px;
}

.l-solved__list-item .label {
  font-size: 16px;
  padding: 8px 16px;
  display: inline-block;
  border-radius: 50px;
  letter-spacing: .05em;
}

.l-solved__list-item .label.label--blue {
  background: #E8FBFC;
}

.l-solved__list-item .label.label--green {
  background: #EAFCE8;
}

.l-solved__list-item .label.label--purple {
  background: #E8EAFC;
}

.l-solved__list-item h4 {
  font-size: 20px;
  font-weight: bold;
  line-height: 1.5;
  letter-spacing: .05em;
}

.l-solved__list-item .c-btn-1 {
  margin-top: 20px;
  margin-left: auto;
  margin-right: auto;
}

.c-term-list {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 48px;
  margin-top: 48px;
}

.c-term-list__heading {
  font-size: 28px;
  font-weight: bold;
  line-height: 1.6;
  letter-spacing: .05em;
  margin-bottom: 32px;
}

@media (min-width: 851px) {
  .l-contact .c-block-4__txt-wrap {
    min-height: 96px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
}

@media (max-width: 850px) {
  .l-system__image {
    padding: 32px;
  }
}

@media (max-width: 749px) {
  .pc {
    display: none;
  }

  .sp {
    display: block;
  }


  .l-system__logo img {
    width: 136px;
  }

  .l-system__logo {
    margin-bottom: 20px;
  }

  .l-system p {
    font-size: 16px;
    line-height: 1.8;
  }

  .l-system {
    padding: 30px 0 80px;
  }

  .l-system__image {
    border-radius: 16px;
    padding: 20px;
    margin-top: 20px;
  }

  .l-system__btn {
    margin-top: 30px;
  }

  .l-solved {
    padding: 80px 0;
  }

  .l-solved__heading h3 {
    font-size: 20px;
  }

  .l-solved__heading h2 {
    font-size: 24px;
  }

  .l-solved__list {
    grid-template-columns: repeat(1, minmax(0, 1fr));
    gap: 30px;
  }

  .l-solved__list-item .content {
    padding: 15px 15px 20px;
  }

  .l-solved__list-item .label {
    font-size: 14px;
    padding: 4px 8px;
  }

  .l-solved__list-item .labels {
    margin-bottom: 10px;
  }

  .l-solved__list-item h4 {
    font-size: 16px;
    line-height: 1.6;
  }

  .l-solved__list-item .c-btn-1 {
    margin-top: 15px;
  }

  .c-ttl1__sub {
    font-size: 20px;
  }

  .c-ttl1__main {
    font-size: 24px;
  }

  .c-ttl1 h4 {
    font-size: 16px;
    margin-top: 8px;
  }

  .c-term-list {
    display: grid;
    grid-template-columns: repeat(1, minmax(0, 1fr));
    gap: 35px;
    margin-top: 35px;
  }

  .c-term-list__heading {
    font-size: 20px;
    margin-bottom: 15px;
  }

  html,
  body {
    font-size: 16px;
  }
}

.l-functions .c-ttl-2__main {
  letter-spacing: 0;
}

.l-faq .c-ttl-2__main {
  letter-spacing: 0;
}

/* Hero 共通 */
.s-hero {
  padding: 56px 0;
  background: var(--color-heading-bg, #F3F5F6);
  text-align: center;
  margin-bottom: 90px;
}

.s-hero__title {
  font-size: 42px;
  font-weight: bold;
  line-height: 1.4;
  letter-spacing: .05em;
  color: var(--color-heading-text, #333);
}

.s-hero__subtitle {
  font-size: 18px;
  margin-top: 16px;
  color: rgba(0,0,0,.7);
}

@media (max-width: 749px) {
  .s-hero {
    padding: 28px 0;
  }
  .s-hero__title {
    font-size: 24px;
  }
}