/* =================================================================
  main visual
================================================================= */
.mv {
  position: relative;
  overflow: hidden;
}
.mv_bg {
  position: absolute;
  inset: 0;
  img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
}
.mv__contents {
  position: absolute;
  top: calc(267 / 1920 * 100vw);
  left: calc(360 / 1920 * 100vw);
  z-index: 10;
  display: grid;
  @media (width < 768px) {
    top: calc(322 / 390 * 100vw);
    left: calc(27 / 390 * 100vw);
    justify-items: center;
  }
}
.mv__label {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: calc(287 / 1920 * 100vw);
  height: calc(47 / 1920 * 100vw);
  border-radius: 999px;
  color: #fff;
  background-color: #06041A;
  font-size: calc(24 / 1920 * 100vw);
  font-weight: 700;
  overflow: hidden;
  @media (width < 768px) {
    width: calc(182 / 390 * 100vw);
    height: calc(30 / 390 * 100vw);
    font-size: calc(16 / 390 * 100vw);
  }
  &::before {
    position: absolute;
    top: 50%;
    left: 0;
    content: '';
    display: inline-block;
    width: calc(28 / 1920 * 100vw);
    height: calc(8 / 1920 * 100vw);
    background-color: #DC2000;
    transform: translateY(-50%);
    @media (width < 768px) {
      width: calc(17 / 390 * 100vw);
      height: calc(4 / 390 * 100vw);
    }
  }
}
.mv__catch-copy {
  margin-top: calc(34 / 1920 * 100vw);
  @media (width < 768px) {
    margin-top: calc(20 / 390 * 100vw);
  }
  img {
    width: calc(826 / 1920 * 100vw);
    @media (width < 768px) {
      width: calc(347 / 390 * 100vw);
    }
  }
}
.mv__cta-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: calc(24 / 1920 * 100vw);
  width: calc(368 / 1920 * 100vw);
  margin-top: calc(80 / 1920 * 100vw);
  padding: calc(20 / 1920 * 100vw) calc(100 / 1920 * 100vw) calc(20 / 1920 * 100vw) calc(60 / 1920 * 100vw);
  border-radius: 999px;
  color: #fff;
  background-color: #B4000A;
  font-size: calc(24 / 1920 * 100vw);
  font-weight: 900;
  line-height: 1;
  text-decoration: none;
  @media (width < 768px) {
    gap: calc(20 / 390 * 100vw);
    width: calc(240 / 390 * 100vw);
    margin-top: calc(20 / 390 * 100vw);
    padding: calc(16 / 390 * 100vw) calc(58 / 390 * 100vw) calc(16 / 390 * 100vw) calc(38 / 390 * 100vw);
    font-size: calc(16 / 390 * 100vw);
  }
  &::before {
    content: '';
    display: inline-block;
    width: calc(39 / 1920 * 100vw);
    height: calc(39 / 1920 * 100vw);
    background-image: url(/cis/assets/img/common/icon_cta.svg);
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    @media (width < 768px) {
      width: calc(28 / 390 * 100vw);
      height: calc(28 / 390 * 100vw);
    }
  }
  &:hover::before {
    @media(hover: hover) {
      animation: diagonal-slide .8s cubic-bezier(.25, 1, .5, 1);
    }
  }
}
.mv__banner {
  position: absolute;
  right: 0;
  bottom: calc(30 / 1920 * 100vw);
  width: calc(240 / 1920 * 100vw);
  height: calc(150 / 1920 * 100vw);
  transform: translateX(300px);
  opacity: 0;
  z-index: 500;
  @media (width < 768px) {
    bottom: calc(20 / 390 * 100vw);
    width: calc(207 / 390 * 100vw);
    height: calc(60 / 390 * 100vw);
  }
  a {
    &:hover {
      @media (hover: hover) {
        opacity: 0.8;
      }
    }
  }
}
.mv__marquee {
  position: absolute;
  bottom: calc(-15 / 1920 * 100vw);
  left: 0;
  display: flex;
  animation: loop-text 25s linear infinite;
  @media (width < 768px) {
    bottom: calc(-5 / 390 * 100vw);
  }
  p {
    display: inline-block;
    padding-inline: calc(20 / 1920 * 100vw);
    color: rgba(113, 191, 255, 0.40);
    font-family: var(--font-family-en);
    font-size: calc(128 / 1920 * 100vw);
    font-weight: 900;
    line-height: 1;
    white-space: nowrap;
    @media (width < 768px) {
      padding-inline: calc(10 / 390 * 100vw);
      font-size: calc(80 / 390 * 100vw);
    }
  }
}
@keyframes loop-text {
  0% {
    transform: translateX(0%);
  }
  100% {
    transform: translateX(-50%);
  }
}
#bg-logo {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: calc(780 / 1920 * 100vw);
}

/* =================================================================
  new-point
================================================================= */
.new-point {
  position: relative;
  z-index: 1;
  .sec__title {
    @media (width < 768px) {
      letter-spacing: -0.05em;
    }
  }
  .sec__contents {
    @media (width >= 768px) {
      padding: 7.5rem 3.75rem;
    }
  }
  .sec__link {
    position: relative;
    z-index: 10;
  }
}
.new-point__title {
  margin-bottom: 3.75rem;
  @media (width < 768px) {
    margin-bottom: 2.5rem;
  }
}

.new-point__lead {
  margin-bottom: 1.125rem;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
  @media (width < 768px) {
    font-size: 0.875rem;
  }
}
.new-point__cardArea {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  @media (width < 768px) {
    grid-template-columns: 1fr;
  }
}
.new-point__container {
  display: grid;
  gap: 3.75rem;
  max-width: 60rem;
  @media (width < 768px) {
    gap: 0.625rem;
  }
}
.new-point__item {
  display: grid;
  grid-template-columns: 550fr 410fr;
  grid-template-rows: repeat(2, auto);
  border-radius: var(--border-radius-xl);
  background: linear-gradient(45deg, #050F20 -0.83%, #00348F 75.65%);
  box-shadow: 0 -4px 4px 0 rgba(0, 0, 0, 0.25), 0 4px 4px 0 rgba(0, 0, 0, 0.25);
  overflow: hidden;
  @media (width < 768px) {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
  }
  &.--end {
    position: relative;
    z-index: 10;
  }
}
.new-point__item-end {
  @media (width >= 768px) {
    padding-bottom: 7.5rem;
  }
}
.new-point__num {
  position: relative;
  z-index: 10;
  grid-column: 2;
  grid-row: 1;
  align-self: end;
  padding-left: 1.25rem;
  color: var(--text-white);
  font-family: var(--font-family-en);
  font-size: clamp(3.125rem, 0.6544rem + 5.1471vw, 4rem);
  font-weight: 700;
  line-height: 1;
  @media (width < 768px) {
    grid-column: 1;
    grid-row: 1;
    align-self: start;
    padding: 2rem 0 0 2rem;
  }
}
.new-point__textArea {
  grid-column: 2;
  grid-row: 2;
  align-self: start;
  display: flex;
  flex-direction: column;
  padding: 1rem 1.25rem 0;
  @media (width < 768px) {
    grid-column: 1;
    grid-row: 2;
    padding: 1rem 1rem 1.25rem;
    text-align: center;
  }
}
.new-point__subtitle {
  color: var(--text-white);
  font-size: clamp(1.5rem, -0.6176rem + 4.4118vw, 2.25rem);
  font-weight: 500;
  line-height: 1.1;
  @media (width < 768px) {
    font-size: 1.5rem;
  }
  .fs-sm {
    font-size: clamp(1.25rem, -0.8676rem + 4.4118vw, 2rem);
    line-height: 1.5;
    @media (width < 768px) {
      font-size: 1.25rem;
    }
  }
  span {
    display: block;
    @media (width < 768px) {
      display: inline-block;
    }
  }
}
.new-point__text {
  margin-top: 1.25rem;
  color: var(--text-white);
  font-size: clamp(0.875rem, 0.5221rem + 0.7353vw, 1rem);
  line-height: 1.5;
  @media (width < 768px) {
    margin-top: 0.625rem;
    font-size: 0.875rem;
  }
}
.new-point__item-link {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  width: fit-content;
  margin-top: 1rem;
  margin-left: auto;
  padding: 0.625rem 1.875rem;
  border: 1px solid var(--border-white);
  border-radius: var(--border-radius-full);
  color: var(--text-white);
  font-weight: 700;
  transition: all .4s;
  @media (width < 768px) {
    margin-inline: auto;
  }
  &::after {
    content: '';
    display: inline-block;
    width: 0.4375rem;
    height: 0.625rem;
    background: url(/cis/assets/img/common/icon_arrow-right_white.svg) center center no-repeat;
    background-size: contain;
    transition: all .4s;
  }
  &:hover {
    @media(hover: hover) {
      color: var(--text-primary);
      background: var(--bg-white);
    }
  }
  &:hover::after {
    @media(hover: hover) {
      background-image: url(/cis/assets/img/common/icon_arrow-right.svg);
    }
  }
}
.new-point__img {
  grid-column: 1;
  grid-row: 1/-1;
  @media (width < 768px) {
    grid-column: 1;
    grid-row: 1;
  }
}
.card-nav__container {
  display: grid;
  gap: 0.625rem;
  width: fit-content;
  @media (width < 768px) {
    display: none;
  }
}
.card-nav__link {
  display: inline-block;
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid var(--border-primary);
  border-radius: var(--border-radius-full);
  &.is-current {
    background: var(--bg-primary);
  }
}
.bg__card {
  position: relative;
  z-index: 0;
  background: linear-gradient(106deg, rgba(133, 186, 240, 0.50) 0.7%, #FFF 30.95%, #FFF 70.61%, #FFF 80.41%, rgba(133, 186, 240, 0.50) 100.57%);
  overflow: hidden;
  &::after {
    content: '';
    display: inline-block;
    position: absolute;
    top: calc(135.5 / 1920 * 100vw);
    left: calc(1250 / 1920 * 100vw);
    z-index: 0;
    width: 62.75rem;
    height: 50rem;
    background-image: url(/cis/assets/img/common/bg-decoration01.svg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    @media (width < 1080px) {
      top: calc(190 / 390 * 100vw);
      left: calc(70 / 390 * 100vw);
      width: 29.25rem;
      height: 19.125rem;
    }
  }
}

/* =================================================================
  feature
================================================================= */
.feature {
  position: relative;
  z-index: 10;
  background: var(--bg-white);
  .sec__contents {
    @media (width < 768px) {
      width: 100%;
    }
  }
  .sec__text {
    width: calc(350 / 390 * 100%);
    margin-inline: auto;
  }
}
.feature__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  margin-top: 3.75rem;
  @media (width < 768px) {
    grid-template-columns: 1fr;
    width: calc(290 / 390 * 100%);
    margin-inline: auto;
  }
}
.feature__item {
  padding: 1.5rem 0.25rem 2rem;
  border: 2px solid var(--border-secondary);
  border-radius: var(--border-radius-xl);
  background: linear-gradient(141deg, rgba(230, 245, 255, 0.60) 8.29%, rgba(255, 255, 255, 0.60) 35.29%, rgba(243, 255, 248, 0.60) 73%, rgba(213, 239, 255, 0.60) 100%);
}
.feature__subtitle {
  font-size: clamp(1rem, -0.4118rem + 2.9412vw, 1.5rem);
  line-height: 1.25;
  text-align: center;
  @media (width < 768px) {
    font-size: 1.25rem;
    line-height: 1.8;
  }
}
.feature__img {
  margin: 1.25rem -0.625rem 0;
  @media (width < 768px) {
    margin: 1rem -1rem;
  }
}
.feature__text {
  margin-top: 2rem;
  font-size: clamp(0.75rem, 0.0441rem + 1.4706vw, 1rem);
  line-height: 1.5;
  text-align: center;
  @media (width < 768px) {
    font-size: 0.9375rem;
  }
}

/* =================================================================
  reason
================================================================= */
.reason {
  position: relative;
  z-index: 0;
  background-image: linear-gradient(112deg, #E5F1FF 0.56%, #B1D5FF 71.82%);
  /* margin-inline: 40px;
  border-radius: 20px; */
  overflow: hidden;
}
.reason__list {
  position: relative;
  z-index: 5;
  display: grid;
  gap: 1.25rem;
  margin-top: 6.5rem;
  @media (width < 768px) {
    margin-top: 3.75rem;
  }
}
.reason__item {
  display: grid;
  grid-template-columns: 140fr 900fr;
  min-height: 12.5rem;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  @media (width < 768px) {
    grid-template-columns: 90fr 260fr;
    min-height: 11.75rem;
  }
  .reason__num {
    &::after {
      content: '';
      display: inline-block;
      width: 5rem;
      height: 5rem;
      background-repeat: no-repeat;
      background-position: center;
      background-size: contain;
      @media (width < 768px) {
        width: 3.125rem;
        height: 3.125rem;
      }
    }
  }
  &:nth-of-type(1) {
    .reason__num {
      &::after {
        background-image: url(/cis/assets/img/top/icon_reason_01.svg);
      }
    }
  }
   &:nth-of-type(2) {
    .reason__num {
      &::after {
        background-image: url(/cis/assets/img/top/icon_reason_02.svg);
      }
    }
  } &:nth-of-type(3) {
    .reason__num {
      &::after {
        background-image: url(/cis/assets/img/top/icon_reason_03.svg);
      }
    }
  }
}
.reason_head {
  background-color: var(--bg-secondary);
  @media (width < 768px) {
    display: grid;
    align-items: center;
  }
}
.reason__num {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding-top: 2rem;
  color: var(--text-white);
  font-family: var(--font-family-en);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  @media (width < 768px) {
    padding-top: 0;
  }
}
.reason__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.25rem;
  padding: 1.5rem 1.5rem 2.5rem;
  background-color: var(--bg-white);
  @media (width < 768px) {
    padding: 1.25rem 0.5rem;
  }
}
.reason__subtitle {
  font-size: 1.75rem;
  line-height: 1.42;
  @media (width < 768px) {
    font-size: 1.25rem;
    line-height: 1.6;
  }
}
.reason__text {
  color: var(--text-black);
  line-height: 1.5;
  @media (width < 768px) {
    font-size: 0.875rem;
    line-height: 1.72;
  }
}
.reason__link {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.625rem;
  width: fit-content;
  padding: 0.625rem 1.875rem;
  border: 1px solid var(--border-primary);
  border-radius: var(--border-radius-full);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.5;
  transition: all .4s;
  @media (width < 768px) {
    gap: 1rem;
    font-size:  0.875rem;
  }
  &::after {
    content: '';
    display: inline-block;
    width: 0.4375rem;
    height: 0.625rem;
    background-image: url(/cis/assets/img/common/icon_arrow-right.svg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    transition: all .4s;
  }
  &:hover {
    @media(hover: hover) {
      color: var(--text-white);
      background-color: var(--bg-primary);
      &::after {
        background-image: url(/cis/assets/img/common/icon_arrow-right_white.svg);
      }
    }
  }
}

/* =================================================================
  service
================================================================= */
.service {
  position: relative;
  overflow: hidden;
  .sec__contents {
    @media (width < 768px) {
      padding-bottom: 4.375rem;
    }
  }
}
.service__img {
  margin-top: 5rem;
  padding: 2.5rem;
  border: 1px solid rgba(0, 0, 0, 0.50);
  border-radius: var(--border-radius-lg);
  background-color: var(--bg-white);
  @media (width < 768px) {
    margin-top: 3.75rem;
    padding: 1.3rem;
  }
}

/* =================================================================
  contact
================================================================= */
.contact {
  padding-top: 1rem;
  overflow: hidden;
  @media (width < 768px) {
    padding-top: 3.125rem;
  }
}
.contact__outer {
  position: relative;
  
  padding: 0 1.25rem 2.15rem;
  background-image: url(/cis/assets/img/top/bg_contact-pc.webp);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  @media (width < 768px) {
    padding: 2rem 1.25rem;
    background-image: url(/cis/assets/img/top/bg_contact-sp.webp);
  }
}
.contact__inner {
  display: grid;
  grid-template-columns: repeat(2, auto);
  justify-content: space-between;
  gap: 1.25rem;
  max-width: 65rem;
  margin-inline: auto;
  @media (width < 768px) {
    grid-template-columns: 1fr;
  }
}
.contact__img {
  width: auto;
  height: 14.3125rem;
  margin-top: -1rem;
  @media (width < 768px) {
    position: absolute;
    /* right: 0.37rem; */
    left: calc(220 / 390 * 100vw);
    top: -1.5rem;
    height: 5.625rem;
  }
}
.contact__contents {
  display: grid;
  gap: 2rem;
  max-width: 29.25rem;
  padding-top: 2.75rem;
  @media (width < 768px) {
    justify-items: center;
    margin-inline: auto;
    padding-top: 0;
  }
}
.contact__text {
  color: var(--text-white);
  font-size: 1.25rem;
  line-height: 1.5;
  @media (width < 768px) {
    width: 100%;
    font-size: 1rem;
    font-weight: 400;
  }
}