:root{
  --color-theme: #4c6ecc;
  --color-theme-sub: #f4f7ff;
  --color-base: #e8f1ff;
  --color-base-deep: #d2dcf3;
  --color-gray: #f5f5f5;
}

.bg-theme-sub{
  background-color: var(--color-theme-sub);
}

.bg-base{
  background-color: var(--color-base);
}

.bg-base-deep{
  background-color: var(--color-base-deep);
}

.bg-gray{
  background-color: var(--color-gray);
}

.color-theme{
  color: var(--color-theme);
}

.rounded-t-20{
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
}

.c-mv{
  position: relative;
  z-index: 0;
  background-color: var(--color-theme-sub);
}

.c-mv__content{
  padding-left: 15px;
  padding-right: 15px;
  padding-bottom: 30px;

  @media (min-width:768px) {
    padding-left: 20px;
    padding-bottom: 0;
    position: absolute;
    left: 0;
    bottom: 5px;
    z-index: 10;
  }

  @media (min-width:1024px) {
    bottom: 20px;
  }
}

.c-mv__btn{
  display: flex;
  flex-direction: column;
  margin-bottom: 30px;

  @media (min-width:768px) {
    padding-left: 70px;
    margin-bottom: 10px;
    width: min(470px,calc(470 / 1400 * 100vw));
  }

  @media (min-width:1024px) {
    margin-bottom: 30px;
  }
}

.c-heading-radius{
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 9999px;
  color: #fff;
  background-color: var(--color-theme);
  padding: 5px 10px;
  min-height: 50px;
  width: fit-content;
  margin-right: auto;
  margin-left: auto;

  @media (min-width:768px) {
    padding: 5px 20px;
  }

  .c-heading-radius__label {
    font-size: 22px;
    font-weight: bold;
    line-height: 1.2;

    @media (min-width:768px) {
      font-size: 26px;
    }
  }
}

.c-heading-grade{
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 6px;
  background: linear-gradient(to right, #dae4ff, #f2f9ff);
  padding: 2px 5px;
  min-height: 38px;
}

.c-card-plain{
  position: relative;
  width: 100%;
  max-width: 100%;
  border-radius: 20px;
  background-color: #fff;
  box-shadow: 2px 5px 10px color-mix(in srgb, #6A92CC 47%, transparent);
}

.c-card-plain__img{
  margin-right: auto;
  margin-left: auto;
  transform: translateY(-15px);

  @media (min-width:768px) {
    transform: translateY(-50px);
  }
}

.c-card-plain__content{
  padding-bottom: 20px;
  margin-left: 20px;
  margin-right: 20px;

  @media (min-width:768px) {
    padding-top: 40px;
    padding-bottom: 40px;
    margin-left: 40px;
    margin-right: 40px;
    border-top: 1px solid #d9d9d9;
  }
}

.c-card-border{
  position: relative;
  width: 100%;
  background-color: #fff;
  border-radius: 4px;
  border: 1px solid var(--color-theme);
  padding-left: 20px;
  padding-right: 20px;
  padding-top: 30px;
  padding-bottom: 30px;

  @media (min-width:768px) {
    padding-left: 65px;
    padding-right: 65px;
    padding-top: 40px;
    padding-bottom: 40px;
  }
}

.c-card-border__header{
  position: relative;
  z-index: 0;
}

.c-card-border__num{
  position: absolute;
  top: 50%;
  left: -10px;
  transform: translateY(-60%);
  z-index: -10;
  font-size: 66px;
  font-weight: regular;
  line-height: 1;
  color: var(--color-theme);
  font-family: "Nico Moji";
  opacity: 0.1;

  @media (min-width:768px) {
    font-size: 72px;
  }
}

.c-btn-shadow{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  min-height: 54px;
  padding-top: 5px;
  padding-bottom: 5px;
  padding-left: 20px;
  padding-right: 20px;
  color: var(--color-theme) !important;
  background-color: #fff;
  border: 1px solid var(--color-theme);
  border-radius: 9999px;
  font-size: 16px;
  font-weight: bold;
  box-shadow: 0px 4px 0px #c2c2c2;

  @media (min-width:768px) {
    font-size: 18px;
    padding-left: 30px;
  }
}