.mt-4 {
  margin-top: 4px;
}
.mt-16 {
  margin-top: 16px;
}
.mt-20 {
  margin-top: 20px;
}
.mt-24 {
  margin-top: 24px;
}
.mt-40 {
  margin-top: 40px;
}
.mt-60 {
  margin-top: 40px;
}
.mb--6 {
  margin-bottom: -6px;
}
.mb-8 {
  margin-bottom: 8px;
}
@media (max-width: 700px) {
  .pc {
    display: none!important;
  }
}
@media (min-width: 700px) {
  .sp {
    display: none!important;
  }
}

body {
  font-family: "noto sans", sans-serif;
  font-size: 16px;
  color: #333333;
  margin: 0;
}
h1, h2, h3, p {
  margin: 0;
  padding: 0;
}

.under-link {
  color: #EB0B1D;
  text-decoration: underline;
}
.gray {
  color: #A1A1A1;
}
.ms-text {
  font-size: 14px;
}
.s-text {
  font-size: 12px;
}
.ss-text {
  font-size: 10px;
  display: inline-block;
}
.center {
  max-width: 1200px;
  margin: 0 auto;
}
.align-l {
  text-align: left;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 72px;
  z-index: 10;
  will-change: auto;
  transition: all .3s ease-out;
}
.header[scrolled="true"] {
  box-shadow: 0 2px 16px 0 #10182814;
  background-color: white;
}
.header__inner {
  display: flex;
  max-width: 1200px;
  height: 72px;
  margin: 0 auto;
  align-items:center;
  gap: 40px;
}
.header__inner img {
  height: 32px;
}
.header__inner-content {
  display: flex;
  justify-content: space-between;
  width: 100%;
}
.header__inner-content a {
  color: #333;
  text-decoration: none;
  padding: 8px 16px;
}
.header__inner-left a:hover {
  font-weight: bold;
  color: #EB0B1D;
}
a.contact-button {
  color: white;
  font-size: 14px;
  text-decoration: none;
  padding: 16px 48px;
  background: #EB0B1D;
  border-radius: 28px;
}
.top {
  display: flex;
  gap: 80px;
  padding-top: 180px;
  padding-bottom: 80px;
}
.top h1{
  font-size: 60px;
}
.top .top-button {
  color: white;
  font-size: 14px;
  text-decoration: none;
  padding: 16px 48px;
  background: #EB0B1D;
  box-shadow: 0px 8px 36px 16px rgba(235, 11, 29, 0.21);
  border-radius: 28px;
}

.inner-section h2 {
  font-size: 48px;
}
.inner-section__box {
  display: flex;
  gap: 90px;
  flex-direction: column;
}
.inner-section__item h3 {
  font-size: 32px;
}
.inner-section-point {
  font-size: 24px;
}
.inner-section-point::before {
  content: "";
  display: inline-block;
  width: 16px;
  height: 16px;
  background-color: #EB0B1D;
  border-radius: 50%;
  margin-right: 10px;
  vertical-align: middle;
}
.section {
  width: 100vw;
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}
.section__main {
  z-index: 2;
  position: relative;
}
.section__back {
  background-color: #FFEBEB;
  border-radius: 360px;
  position: absolute;
  top: 0;
  bottom: 0;
  left: -10vw;
  width: 120vw;
  z-index: 1;
}
.usecase-list {
  display: flex;
  justify-content: space-between;
  margin-top: 24px;
}
.usecase-list h3 {
  font-size: 20px;
  margin-bottom: 20px;
}
.usecase-list h3::before {
  content: url('./img/check.png');
  display: inline-block;
  margin-right: 8px;
  margin-top: -2px;
  vertical-align: middle;
}

.pricing-table {
  display: flex;
  flex-direction: column;
}
.pricing-table__row {
  display: flex;
  border-bottom: 1px solid #D9D9D9;
  align-items: center;
}
.pricing-table__row--no-border {
  border-bottom: none;
}
.pricing-table__row--header {
  font-weight: bold;
  font-size: 20px;
  padding-bottom: 8px;
}
.pricing-table__cell {
  flex: 1;
  text-align: center;
  padding: 16px;
}
.pricing-table__cell-1 {
  text-align: left;
}
.pricing-table__cell--align-left p {
  text-align: left;
  display: inline-block;
}
.pricing-table__cell--block {
  padding-bottom: 0;
}
.pricing-table__cell--block p {
  font-size: 12px;
  font-weight: bold;
  color: #EB0B1D;
  background-color: #FADEDE;
  border-radius: 4px;
  padding: 8px 0;
}
.pricing-cards {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.pricing-card {
  /* background-image: linear-gradient(rgb(255 255 255 / 21%), #fff 51%); */
  background-color: white;
  box-shadow: 0 2px 10px 0 #10182814;
  border-radius: 20px;
  padding: 40px 30px;
}
.pricing-card__header {
  text-align: center;
}
.pricing-card__body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.pricing-card__plan {
  font-size: 24px;
  font-weight: bold;
}
.pricing-card__project {
  font-size: 12px;
  font-weight: bold;
  color: #EB0B1D;
  background-color: #FADEDE;
  border-radius: 4px;
  padding: 8px 40px;
  display: inline-block;
  margin-bottom: 12px;
}
.pricing-card__price {
  font-size: 32px;
  font-weight: bold;
  margin-top: 8px;
}
.pricing-card__checkcontent {
  display: flex;
  gap: 8px;
  align-items: center;
}
.pricing-card__label {
  font-weight: bold;
}
.pricing-card__label-content {
  font-size: 14px;
}
.pricing-card__plan-calc {
  font-size: 18px;
}

.step-list {
  display: flex;
  margin-top: 24px;
  gap: 40px;
}
.step-list__item {
  border-radius: 10px;
  width: 280px;
  padding: 24px 32px 40px 32px;
  border: 1px solid #D9D9D9;
  box-sizing:border-box;
  text-align: center;
}
.step-list__head {
  background-color: #333333;
  color: white;
  border-radius: 20px;
  padding: 4px 0;
  margin-bottom: 24px;
}
.step-list__title {
  font-weight: bold;
  margin-bottom: 40px;
}
.step-list__content {
  margin-top: 32px;
  text-align: left;
}
.step-list__link {
  text-align: center;
  margin-top: 40px;
}
.step-list__link a {
  text-decoration: underline;
  color: #333333;
}
iframe {
  border: none;
}

@media (max-width: 700px) {
  .header img {
    margin-left: 20px;
  }
  .header__inner-content {
    display: none;
  }
  .top {
    flex-direction: column-reverse;
    gap: 40px;
    padding-top: 60px;
    text-align: center;
  }
  .top-r img {
    width: 90%;
    margin: 0 auto;
  }
  .top h1 {
    font-size: 32px;
  }
  .section {
    box-sizing: border-box;
    padding: 80px 20px;
  }
  .inner-section h2 {
    font-size: 32px;
  }
  .inner-section__item h3 {
    font-size: 24px;
  }
  .inner-section-point {
    font-size: 20px;
  }
  .section__back {
    left: -30vw;
    width: 160vw;
    border-radius: 240px;
  }
  .usecase-list {
    flex-direction: column;
    gap: 32px;
  }
  .usecase-list h3 {
    margin-bottom: 8px;
  }
  .step-list {
    flex-direction: column;
    gap: 40px;
  }
  .step-list__item {
    width: 100%;
  }
}