/* arguments inittial */
/* font style */
/* site style */
/* [ writing-mode ]
-------------------------------------------------*/
/* [ easy breakpoint ]
-------------------------------------------------*/
body {
  background: #F4F4F4;
}

.intro {
  padding: 112px 0 119px;
}

@media (max-width: 767px) {
  .intro {
    padding: 50px 0 30px;
  }
}

@media (min-width: 768px) {
  .intro__txt {
    text-align: center;
  }
}

.systems {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  padding: 0 0 20px;
}

@media (min-width: 768px) {
  .systems {
    padding: 0 0 50px;
  }
}

.system {
  margin-top: 20px;
  width: 100%;
  background: #FFF;
}

@media (min-width: 768px) {
  .system {
    margin-top: 61px;
    width: 48.5%;
    max-width: 568px;
  }
  .system:nth-child(-n+2) {
    margin-top: 0;
  }
}

.system__head {
  position: relative;
}

.system__photo img {
  width: 100%;
}

.system__ttl {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  transform: translateY(-50%);
  margin-top: -15px;
  text-align: center;
  color: #FFF;
}

@media (max-width: 767px) {
  .system__ttl {
    margin-top: 0px;
  }
}

@media only screen and (min-width: 768px) and (max-width: 1023px) {
  .system__ttl {
    margin-top: -5px;
  }
}

.system__ttl .number {
  font-family: "Nissan Brand" !important;
  font-size: 32px;
  font-size: 3.2rem;
  line-height: 1em;
  letter-spacing: 0.1em;
  font-weight: 700;
}

@media (max-width: 767px) {
  .system__ttl .number {
    font-size: 24px;
    font-size: 2.4rem;
    line-height: 1em;
  }
}

.system__ttl .big {
  margin-top: 25px;
  font-size: 36px;
  font-size: 3.6rem;
  line-height: 1.11111em;
  letter-spacing: 0.08em;
  font-weight: 400;
}

@media (max-width: 767px) {
  .system__ttl .big {
    margin-top: 15px;
    font-size: 24px;
    font-size: 2.4rem;
    line-height: 1.33333em;
    letter-spacing: 0.04em;
    font-weight: 400;
  }
}

@media only screen and (min-width: 768px) and (max-width: 1023px) {
  .system__ttl .big {
    margin-top: 15px;
    font-size: 32px;
    font-size: 3.2rem;
    line-height: 1.125em;
  }
}

.system__ttl .small {
  font-size: 18px;
  font-size: 1.8rem;
  line-height: 2.22222em;
  letter-spacing: 0.08em;
  font-weight: 400;
}

@media (max-width: 767px) {
  .system__ttl .small {
    font-size: 16px;
    font-size: 1.6rem;
    line-height: 1.5em;
    letter-spacing: 0.04em;
    font-weight: 400;
  }
}

@media only screen and (min-width: 768px) and (max-width: 1023px) {
  .system__ttl .small {
    font-size: 16px;
    font-size: 1.6rem;
    line-height: 2.25em;
  }
}

.system__ttl .bold {
  font-family: ShinGoPro-Bold, sans-serif !important;
}

.system__body {
  padding: 42px 20px 121px;
  position: relative;
}

@media (max-width: 767px) {
  .system__body {
    padding: 22px 10px 90px;
  }
}

.system__txt {
  text-align: center;
}

.system__btnmore {
  position: absolute;
  right: 40px;
  bottom: 29px;
}

@media (max-width: 767px) {
  .system__btnmore {
    right: auto;
    left: 50%;
    bottom: 20px;
    transform: translateX(-50%);
  }
}

@media (min-width: 768px) {
  .system-ca .system__ttl {
    margin-top: -19px;
  }
}

@media only screen and (min-width: 768px) and (min-width: 768px) and (max-width: 1023px) {
  .system-ca .system__ttl {
    margin-top: -10px;
  }
}

.system-ca .system__ttl .big {
  margin-top: 0px;
}

@media (min-width: 768px) {
  .system-college .system__ttl {
    margin-top: -16px;
  }
}

@media only screen and (min-width: 768px) and (max-width: 1023px) {
  .system-college .system__ttl {
    margin-top: -5px;
  }
}

.system-college .system__ttl .big {
  margin-top: 11px;
  font-family: "Nissan Brand" !important;
}

@media (min-width: 768px) {
  .system-college .system__ttl .big {
    font-size: 36px;
    font-size: 3.6rem;
    line-height: 1.11111em;
    letter-spacing: 0.1em;
    font-weight: 700;
  }
}

@media only screen and (min-width: 768px) and (max-width: 1023px) {
  .system-college .system__ttl .big {
    margin-top: 10px;
    font-size: 26px;
    font-size: 2.6rem;
    line-height: 1.23077em;
  }
}