:root {
  --color-white: #fff;
  --color-txt: #1e2855;
  --color-accent: #1e78eb;
  --color-gray: #aaa;
  --color-gray02: #c8c8c8;
  --color-gray03: #f6f6f6;
  --color-consulting: #5e9cf8;
  --color-bg: #f4f3ef;
  --color-yellow: #e2f174;
  --color-navy: #47505f;
  --color-dark-navy: #1e2855;
  --color-beige: #f4f3ef;
  --color-red: #e15555;
}

.l-all__wrapper {
  overflow: visible;
}

/* =======================================================
lower-mv
======================================================= */
@media screen and (min-width: 751px) {
  .l-lower-mv .l-inner {
    width: 83.75rem;
  }
}

/* =======================================================
toc
======================================================= */
.c-toc__wrapper {
  position: relative;
  z-index: 3;
  padding-top: 6.8125rem;
}
@media screen and (max-width: 750px) {
  .c-toc__wrapper {
    display: none;
  }
}
.c-toc__list {
  position: sticky;
  top: 35%;
}
@media screen and (max-width: 750px) {
  .c-toc__list {
    display: none;
  }
}
.c-toc__link {
  font-size: 0.875rem;
  line-height: calc(36/14);
  color: var(--color-gray);
  letter-spacing: 0.03em;
}
.c-toc__link.--js-active {
  color: var(--color-accent);
}