/* ===== RETHEME ink (§3-3b・2026-07-03 batch) — 原本はサーバ .bak & _server_mirror/css ===== */
@charset "UTF-8";
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body, h1, h2, h3, p, ol, ul, figure, blockquote {
  margin: 0;
}

ol, ul {
  padding: 0;
}

img, picture {
  display: block;
  max-width: 100%;
}

button, input, textarea, select {
  font: inherit;
}

button {
  border: 0;
}

a {
  color: inherit;
}

details > summary {
  list-style: none;
}

details > summary::-webkit-details-marker {
  display: none;
}

:root {
  --color-green: #2A3442;
  --color-green-bright: #2A3442;
  --color-deep-green: #16181C;
  --color-navy: #2c3340;
  --color-black: #16181c;
  --color-white: #fff;
  --color-surface: #f5f6f8;
  --color-gold: #f5b500;
  --color-line: #dfe2e5;
  --font-sans: "Hiragino Kaku Gothic ProN", "Yu Gothic", "YuGothic", Meiryo, sans-serif;
  --font-latin: Arial, Helvetica, sans-serif;
}

html {
  font-size: 62.5%;
}

body {
  min-width: 320px;
  overflow-x: hidden;
  color: var(--color-black);
  background: var(--color-white);
  font-family: var(--font-sans);
  font-size: 1.6rem;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

body.is-menu-open {
  overflow: hidden;
}

#wrapper, #contents {
  width: 100%;
}

main {
  display: block;
}

a {
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

button, a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid #f5b500;
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 2000;
  padding: 10px 16px;
  border-radius: 4px;
  color: #fff;
  background: #16181C;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(1180px, 100% - 100px);
  margin-inline: auto;
}

@media (max-width: 850px) {
  .container {
    width: min(100% - 60px, 740px);
  }
}
@media (max-width: 568px) {
  .container {
    width: calc(100% - 40px);
  }
}
.header {
  position: relative;
  z-index: 100;
  width: 100%;
  color: #000;
  background: #fff;
  font-family: inherit;
}
.header *, .header *::before, .header *::after {
  box-sizing: border-box;
}

.header__inner {
  width: 100%;
  padding: 0 50px;
}

.header__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__brand {
  padding-top: 0;
}

.header__logo {
  display: block;
  width: 200px;
  line-height: 0;
}

.header__logo img {
  display: block;
  width: 100%;
  height: auto;
}

.header__tagline {
  margin: 10px 0 0;
  color: #000;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.6;
}

.header__utility {
  display: flex;
  align-items: center;
  gap: 30px;
}

.header__lang {
  position: relative;
  flex: 0 0 auto;
}

.header__lang-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 112px;
  height: 44px;
  padding: 0 14px;
  border: 1px solid #d9d9d9;
  border-radius: 5px;
  color: #000;
  background: #fff;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  cursor: pointer;
}

.header__lang-arrow {
  width: 7px;
  height: 7px;
  margin-left: 10px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform 0.2s ease;
}

.header__lang.is-open .header__lang-arrow {
  transform: translateY(2px) rotate(225deg);
}

.header__lang-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 10;
  display: grid;
  width: 150px;
  padding: 8px;
  border: 1px solid #d9d9d9;
  border-radius: 6px;
  visibility: hidden;
  background: #fff;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.1);
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
}

.header__lang.is-open .header__lang-menu {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

.header__lang-link {
  display: block;
  padding: 10px 12px;
  border-radius: 4px;
  color: #000;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.4;
  text-decoration: none;
}

.header__lang-link.is-current {
  background: #f4f6f8;
  font-weight: 600;
}

.header__actions {
  position: relative;
  top: -45px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  width: auto;
  padding: 100px 20px 20px;
  border-radius: 0 0 10px 10px;
  background: #2A3442;
}

.header__action-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-height: 32px;
  padding: 0 10px;
  color: #fff;
  font-size: 16px;
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
  text-decoration: none;
}

.header__action-link img {
  display: block;
  flex: 0 0 auto;
  width: auto;
  max-height: 18px;
}

.header__nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 30px;
  margin-top: 10px;
}

.header__nav-link {
  color: #000;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.4;
  text-decoration: none;
}

.header__lang-button:focus-visible, .header__lang-link:focus-visible, .header__action-link:focus-visible, .header__nav-link:focus-visible, .header__logo:focus-visible {
  outline: 2px solid #2A3442;
  outline-offset: 3px;
}

@media (hover: hover) and (pointer: fine) {
  .header__lang-button:hover {
    border-color: #2A3442;
  }
  .header__lang-link:hover {
    background: #f4f6f8;
  }
  .header__action-link:hover {
    opacity: 0.8;
  }
  .header__nav-link:hover {
    color: #2A3442;
  }
}
@media (max-width: 1250px) {
  .header__utility {
    gap: 20px;
  }
  .header__nav {
    gap: 22px;
  }
}
@media (max-width: 1024px) {
  .header__inner {
    padding: 0 35px;
  }
  .header__tagline {
    display: none;
  }
}
@media (max-width: 850px) {
  .header__inner {
    padding: 14px 30px;
  }
  .header__top {
    align-items: center;
    gap: 16px;
  }
  .header__brand {
    padding-top: 0;
  }
  .header__logo {
    width: 160px;
  }
  .header__utility {
    margin-left: auto;
  }
  .header__lang-button {
    width: 98px;
    height: 40px;
    padding: 0 12px;
    font-size: 13px;
  }
  .header__lang-menu {
    width: 140px;
  }
  .header__actions, .header__nav {
    display: none;
  }
}
@media (max-width: 568px) {
  .header__inner {
    padding-right: 20px;
    padding-left: 20px;
  }
  .header__logo {
    width: 145px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .header__lang-arrow, .header__lang-menu {
    transition: none;
  }
}
.footer {
  color: #000;
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
}
.footer__inner {
  box-sizing: border-box;
  margin: 100px 0;
  padding: 0 50px;
}
.footer__top {
  display: flex;
}
.footer__intro {
  display: flex;
  flex: 0 0 400px;
  flex-direction: column;
}
.footer__copy {
  display: block;
  width: 355px;
  margin: 0;
}
.footer__copy img {
  display: block;
  width: 100%;
  height: auto;
}
.footer__description {
  display: block;
  margin: 30px 0 0;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.9;
}
.footer__nav {
  width: calc(100% - 400px);
}
.footer__columns {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin: 0;
  padding: 24px 0 28px;
  list-style: none;
}
.footer__column {
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
  width: 33.3333333333%;
  padding: 0 35px;
  gap: 10px;
}
.footer__column--center {
  border-left: 1px dotted #f4f6f8;
}
.footer__heading {
  display: flex;
  align-items: center;
  color: #000;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  text-decoration: none;
}
.footer__heading--spaced {
  margin-top: 15px;
}
.footer__heading span {
  position: relative;
  bottom: -1px;
  display: block;
  width: 17px;
  margin-left: 5px;
  border-radius: 50%;
  aspect-ratio: 1;
  background: linear-gradient(135deg, #4575b8 0%, #2A3442 100%);
}
.footer__heading span::before {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  display: block;
  width: 7px;
  content: "";
  transform: translate(-25%, -50%);
  clip-path: polygon(0 15%, 15% 0, 65% 50%, 15% 100%, 0 85%, 35% 50%, 0 15%);
  aspect-ratio: 1;
  background-color: #fff;
}
.footer__group {
  margin: 0;
}
.footer__summary {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #000;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.6;
  cursor: pointer;
  transition: color 0.3s ease, background-color 0.3s ease, opacity 0.3s ease;
}
.footer__summary::-webkit-details-marker {
  display: none;
}
.footer__summary::after {
  display: block;
  width: 13px;
  content: "";
  transition: color 0.3s ease, background-color 0.3s ease, opacity 0.3s ease;
  clip-path: polygon(0 45%, 45% 45%, 45% 0, 55% 0, 55% 45%, 100% 45%, 100% 55%, 55% 55%, 55% 100%, 45% 100%, 45% 55%, 0 55%);
  aspect-ratio: 1;
  background-color: #000;
}
.footer__group[open] .footer__summary::after {
  clip-path: polygon(0 45%, 100% 45%, 100% 55%, 0 55%);
}
.footer__links {
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
  margin: 5px 0;
  padding: 15px;
  border-radius: 5px;
  background-color: #f4f6f8;
}
.footer__nav-link {
  display: block;
  color: #000;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.65;
  text-decoration: none;
  transition: color 0.3s ease, background-color 0.3s ease, opacity 0.3s ease;
}
.footer__bottom {
  display: flex;
  align-items: flex-start;
  margin-top: 50px;
}
.footer__company {
  display: flex;
  flex-direction: column;
  gap: 20px 0;
}
.footer__brand-row {
  display: flex;
  align-items: center;
  gap: 0 30px;
}
.footer__logo {
  display: block;
  width: 200px;
}
.footer__bess {
  display: block;
  width: 170px;
}
.footer__logo img, .footer__bess img {
  display: block;
  width: 100%;
  height: auto;
}
.footer__link {
  display: flex;
  align-items: center;
  gap: 0 5px;
  color: #000;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.4;
  text-decoration: none;
}
.footer__link span {
  display: block;
  width: 15px;
  line-height: 1;
}
.footer__link img {
  display: block;
  width: 100%;
  height: auto;
}
.footer__copyright {
  margin: 0;
  color: #000;
  font-size: 11px;
  font-weight: 400;
  line-height: 1.6;
}
.footer__copyright--mobile {
  display: none;
}
@media (hover: hover) and (pointer: fine) {
  .footer__heading:hover, .footer__summary:hover, .footer__nav-link:hover, .footer__link:hover {
    color: #2A3442;
  }
  .footer__summary:hover::after {
    background-color: #2A3442;
  }
}
@media (max-width: 1350px) {
  .footer__top {
    flex-direction: column;
  }
  .footer__intro {
    flex-basis: auto;
    width: 100%;
  }
  .footer__description br {
    display: none;
  }
  .footer__nav {
    width: 100%;
    margin-top: 50px;
  }
  .footer__column {
    width: 31.6666666667%;
    padding: 0;
  }
}
@media (max-width: 1024px) {
  .footer__nav {
    margin-top: 20px;
  }
  .footer__links {
    font-size: 14px;
  }
}
@media (max-width: 850px) {
  .footer__inner {
    margin: 50px 0;
    padding: 0 30px;
  }
  .footer__intro {
    align-items: center;
  }
  .footer__copy {
    width: 300px;
  }
  .footer__description {
    max-width: 500px;
    margin: 10px auto 0;
    text-align: center;
  }
  .footer__nav {
    display: none;
  }
  .footer__bottom {
    flex-direction: column;
    align-items: center;
    margin-top: 20px;
  }
  .footer__brand-row {
    flex-direction: column;
    align-items: center;
    gap: 20px 0;
  }
  .footer__copyright--desktop {
    display: none;
  }
  .footer__company {
    align-items: center;
    width: 100%;
    gap: 24px 0;
  }
  .footer__brand-row {
    width: 100%;
  }
  .footer__logo {
    width: 180px;
  }
  .footer__bess {
    width: 150px;
  }
  .footer__link {
    justify-content: center;
    font-size: 13px;
  }
  .footer__copyright--mobile {
    display: block;
    margin-top: 30px;
    text-align: center;
  }
}
@media (max-width: 568px) {
  .footer__inner {
    padding: 0 20px;
  }
  .footer__copy {
    width: min(100%, 300px);
  }
}

.sp-menu {
  display: none;
}

@media (max-width: 850px) {
  .sp-menu {
    display: block;
  }
  .sp-menu__button {
    position: fixed;
    top: 17px;
    right: 18px;
    z-index: 1200;
    display: grid;
    place-content: center;
    width: 46px;
    height: 46px;
    padding: 11px;
    border: 1px solid #d9d9d9;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
  }
  .sp-menu__line {
    display: block;
    width: 22px;
    height: 2px;
    margin: 2.5px 0;
    background: #16181c;
    transition: transform 0.25s ease, opacity 0.25s ease;
  }
  .sp-menu.is-open .sp-menu__line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .sp-menu.is-open .sp-menu__line:nth-child(2) {
    opacity: 0;
  }
  .sp-menu.is-open .sp-menu__line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
  .sp-menu__panel {
    position: fixed;
    inset: 0;
    z-index: 1100;
    display: flex;
    flex-direction: column;
    padding: 96px 24px 30px;
    visibility: hidden;
    background: #fff;
    opacity: 0;
    transform: translateY(-14px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  }
  .sp-menu.is-open .sp-menu__panel {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }
  .sp-menu__nav {
    display: grid;
    border-top: 1px solid #dfe2e5;
  }
  .sp-menu__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 56px;
    border-bottom: 1px solid #dfe2e5;
    font-size: 1.5rem;
    font-weight: 600;
    text-decoration: none;
  }
  .sp-menu__link::after {
    content: "→";
    color: #2A3442;
  }
  .sp-menu__link.is-current {
    color: #2A3442;
  }
  .sp-menu__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: auto;
  }
  .sp-menu__action {
    display: grid;
    min-height: 52px;
    place-items: center;
    border: 1px solid #2A3442;
    border-radius: 6px;
    color: #2A3442;
    font-weight: 700;
    text-decoration: none;
  }
  .sp-menu__action--primary {
    color: #fff;
    background: #2A3442;
  }
}
@media (prefers-reduced-motion: reduce) {
  .sp-menu__line, .sp-menu__panel {
    transition: none;
  }
}
.breadcrumb {
  border-top: 1px solid #ecedef;
  border-bottom: 1px solid #ecedef;
  background: #fff;
}

.breadcrumb__list {
  display: flex;
  align-items: center;
  min-height: 52px;
  list-style: none;
}

.breadcrumb__item {
  color: #636a72;
  font-size: 1.2rem;
}

.breadcrumb__item + .breadcrumb__item::before {
  margin: 0 10px;
  color: #a7acb3;
  content: "/";
}

.breadcrumb__item a {
  text-decoration: none;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 210px;
  min-height: 58px;
  padding: 14px 26px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.4;
  text-decoration: none;
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.button--gold {
  color: #16181c;
  background: #f5b500;
}

.button--outline-light {
  border-color: rgba(255, 255, 255, 0.65);
  color: #fff;
  background: transparent;
}

.button:hover {
  transform: translateY(-2px);
}

.button--gold:hover {
  background: #ffc72f;
}

.button--outline-light:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 54px;
  text-align: center;
}

.section-heading--left {
  margin-right: 0;
  margin-left: 0;
  text-align: left;
}

.section-heading--light {
  color: #fff;
}

.section-heading__eyebrow {
  margin-bottom: 12px;
  color: #2A3442;
  font-family: var(--font-latin);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.section-heading--light .section-heading__eyebrow {
  color: #7b9ed0;
}

.section-heading__title {
  font-size: clamp(3rem, 4.2vw, 5rem);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.02em;
}

.section-heading__lead {
  margin-top: 20px;
  color: #626870;
  font-size: 1.6rem;
  line-height: 2;
}

.section-heading--light .section-heading__lead {
  color: rgba(255, 255, 255, 0.72);
}

.image-frame {
  position: relative;
  overflow: hidden;
  background: #d9dcdf;
}

.image-frame picture, .image-frame img {
  width: 100%;
  height: 100%;
}

.image-frame img {
  object-fit: cover;
}

.notice-hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  background: #2c3340;
}

.notice-hero::before {
  position: absolute;
  top: -180px;
  left: -120px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 50%;
  content: "";
}

.notice-hero::after {
  position: absolute;
  right: -10%;
  bottom: -35%;
  width: 48%;
  height: 60%;
  background: radial-gradient(circle, rgba(46, 95, 163, 0.25), transparent 67%);
  content: "";
}

.notice-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(440px, 1.08fr);
  align-items: center;
  min-height: 660px;
  gap: 56px;
  padding-top: 72px;
  padding-bottom: 72px;
}

.notice-hero__eyebrow {
  margin-bottom: 20px;
  color: #7b9ed0;
  font-family: var(--font-latin);
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.2em;
}

.notice-hero__title {
  font-size: clamp(5.4rem, 7vw, 9rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: 0.04em;
}

.notice-hero__lead {
  margin-top: 30px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.7rem;
  line-height: 2;
}

.notice-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}

.notice-hero__visual {
  height: 500px;
  border-radius: 2px 90px 2px 2px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.28);
}

.notice-hero__visual::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(44, 51, 64, 0.18), transparent 56%);
  content: "";
}

.notice-hero__visual img {
  object-position: center center;
}

.notice-purpose {
  padding: 118px 0 132px;
  background: #fff;
}

.notice-purpose__inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  align-items: end;
  gap: 80px;
}

.notice-purpose__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.purpose-card {
  position: relative;
  min-height: 290px;
  padding: 34px 28px;
  border-top: 3px solid #2c3340;
  background: #f5f6f8;
}

.purpose-card:nth-child(2) {
  transform: translateY(24px);
}

.purpose-card__number {
  color: #2A3442;
  font-family: var(--font-latin);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.purpose-card__title {
  margin-top: 54px;
  font-size: 2rem;
  line-height: 1.5;
}

.purpose-card__text {
  margin-top: 16px;
  color: #626870;
  font-size: 1.4rem;
  line-height: 1.9;
}

.notice-latest {
  padding: 130px 0;
  background: #edeff2;
}

.notice-latest__inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 0;
}

.notice-latest__visual {
  z-index: 1;
  height: 520px;
  border-radius: 2px;
  box-shadow: 0 30px 60px rgba(15, 40, 76, 0.12);
}

.notice-latest__content {
  min-height: 430px;
  margin-left: -48px;
  padding: 68px 70px 60px 100px;
  background: #fff;
}

.notice-latest__label {
  color: #2A3442;
  font-family: var(--font-latin);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.notice-latest__title {
  margin-top: 10px;
  font-size: 3.6rem;
  line-height: 1.4;
}

.notice-latest__meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 34px;
  color: #626870;
  font-family: var(--font-latin);
  font-size: 1.3rem;
}

.notice-latest__meta span {
  padding: 4px 12px;
  border: 1px solid #d7dade;
  border-radius: 999px;
  color: #2A3442;
  font-weight: 700;
}

.notice-latest__headline {
  margin-top: 22px;
  font-size: 2.4rem;
  line-height: 1.55;
}

.notice-latest__excerpt {
  margin-top: 18px;
  color: #626870;
  font-size: 1.5rem;
  line-height: 2;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 26px;
  color: #2A3442;
  font-size: 1.5rem;
  font-weight: 700;
  text-decoration: none;
}

.text-link span {
  transition: transform 0.2s ease;
}

.text-link:hover span {
  transform: translate(3px, -3px);
}

.notice-archive {
  padding: 130px 0 142px;
  background: #fff;
}

.notice-archive__header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
}

.notice-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 54px;
}

.notice-filter__button {
  min-height: 44px;
  padding: 8px 20px;
  border: 1px solid #cfd2d7;
  border-radius: 999px;
  color: #454a51;
  background: #fff;
  cursor: pointer;
  font-size: 1.3rem;
  font-weight: 700;
}

.notice-filter__button.is-active {
  border-color: #2c3340;
  color: #fff;
  background: #2c3340;
}

.notice-archive__list {
  border-top: 1px solid #dfe2e5;
}

.notice-row {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr) 52px;
  align-items: center;
  min-height: 166px;
  gap: 30px;
  border-bottom: 1px solid #dfe2e5;
}

.notice-row[hidden] {
  display: none;
}

.notice-row__meta {
  display: grid;
  gap: 12px;
  color: #626870;
  font-family: var(--font-latin);
  font-size: 1.3rem;
}

.notice-row__meta span {
  width: fit-content;
  padding: 3px 10px;
  border-radius: 999px;
  color: #fff;
  background: #2A3442;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.notice-row__title {
  font-size: 2rem;
  line-height: 1.5;
}

.notice-row__title a {
  text-decoration: none;
}

.notice-row__excerpt {
  margin-top: 10px;
  color: #686f78;
  font-size: 1.4rem;
  line-height: 1.8;
}

.notice-row__arrow {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid #cfd2d7;
  border-radius: 50%;
  color: #2A3442;
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.notice-row:hover .notice-row__arrow {
  color: #fff;
  background: #2A3442;
}

.notice-archive__empty {
  margin-top: 24px;
  padding: 32px;
  background: #f5f6f8;
  text-align: center;
}

.notice-archive__note {
  margin-top: 22px;
  color: #7a8088;
  font-size: 1.2rem;
}

.notice-flow {
  position: relative;
  overflow: hidden;
  padding: 128px 0 134px;
  background: #2c3340;
}

.notice-flow::before {
  position: absolute;
  top: -220px;
  right: -180px;
  width: 600px;
  height: 600px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  content: "";
}

.notice-flow__inner {
  position: relative;
  z-index: 1;
}

.notice-flow__steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
}

.flow-step {
  position: relative;
  min-height: 250px;
  padding: 32px 44px;
  border-left: 1px solid rgba(255, 255, 255, 0.14);
  color: #fff;
}

.flow-step:last-child {
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.flow-step__number {
  display: block;
  color: #7b9ed0;
  font-family: var(--font-latin);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.flow-step__title {
  margin-top: 72px;
  font-size: 2.2rem;
  line-height: 1.5;
}

.flow-step__text {
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 1.4rem;
  line-height: 1.9;
}

.flow-step:not(:last-child)::after {
  position: absolute;
  top: 48px;
  right: -8px;
  z-index: 2;
  color: #7b9ed0;
  content: "→";
  font-size: 1.8rem;
}

.related-links {
  padding: 138px 0 150px;
  background: #fff;
}

.related-links__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: start;
  gap: 24px;
}

.related-card--offset {
  margin-top: 56px;
}

.related-card {
  border: 1px solid #dfe2e5;
  background: #fff;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.related-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 40px rgba(22, 24, 28, 0.1);
}

.related-card__link {
  display: block;
  text-decoration: none;
}

.related-card__image {
  height: 260px;
}

.related-card__body {
  position: relative;
  min-height: 260px;
  padding: 34px 32px 64px;
}

.related-card__eyebrow {
  color: #2A3442;
  font-family: var(--font-latin);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.related-card__title {
  margin-top: 14px;
  font-size: 2.2rem;
  line-height: 1.5;
}

.related-card__text {
  margin-top: 16px;
  color: #686f78;
  font-size: 1.4rem;
  line-height: 1.9;
}

.related-card__arrow {
  position: absolute;
  right: 30px;
  bottom: 26px;
  color: #2A3442;
  font-size: 2.2rem;
}

.notice-faq {
  padding: 132px 0 140px;
  background: #f5f6f8;
}

.notice-faq__inner {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 90px;
}

.notice-faq__list {
  border-top: 1px solid #ccd0d6;
}

.faq-item {
  border-bottom: 1px solid #ccd0d6;
}

.faq-item__question {
  position: relative;
  display: grid;
  grid-template-columns: 32px 1fr 24px;
  align-items: center;
  min-height: 92px;
  gap: 18px;
  cursor: pointer;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.7;
}

.faq-item__question::after {
  width: 14px;
  height: 14px;
  justify-self: end;
  background: linear-gradient(#2A3442, #2A3442) center/100% 2px no-repeat, linear-gradient(#2A3442, #2A3442) center/2px 100% no-repeat;
  content: "";
  transition: transform 0.2s ease;
}

.faq-item[open] .faq-item__question::after {
  transform: rotate(45deg);
}

.faq-item__mark {
  color: #2A3442;
  font-family: var(--font-latin);
  font-size: 1.8rem;
  font-weight: 800;
}

.faq-item__mark--answer {
  color: #2c3340;
}

.faq-item__answer {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 18px;
  padding: 0 48px 28px 0;
  color: #626870;
  font-size: 1.4rem;
  line-height: 2;
}

.notice-cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 560px;
  color: #fff;
  background: #16181C;
}

.notice-cta__background {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.notice-cta__background::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(15, 40, 76, 0.96) 0%, rgba(15, 40, 76, 0.9) 46%, rgba(15, 40, 76, 0.48) 100%);
  content: "";
}

.notice-cta__background img {
  object-position: center center;
}

.notice-cta__inner {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 560px;
  padding-top: 76px;
  padding-bottom: 76px;
}

.notice-cta__eyebrow {
  color: #f5b500;
  font-family: var(--font-latin);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.notice-cta__title {
  margin-top: 18px;
  font-size: clamp(3.5rem, 5vw, 5.8rem);
  line-height: 1.35;
}

.notice-cta__lead {
  max-width: 660px;
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.6rem;
  line-height: 2;
}

.notice-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}

.mobile-contact {
  display: none;
}

@media (max-width: 1100px) {
  .notice-hero__inner {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 38px;
  }
  .notice-hero__visual {
    height: 440px;
  }
  .notice-purpose__inner {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .notice-purpose__grid {
    max-width: 860px;
  }
  .notice-latest__content {
    padding-right: 48px;
    padding-left: 82px;
  }
}
@media (max-width: 850px) {
  .notice-hero__inner {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 68px;
    padding-bottom: 72px;
  }
  .notice-hero__content {
    max-width: 680px;
  }
  .notice-hero__visual {
    height: min(56vw, 430px);
    border-radius: 2px 60px 2px 2px;
  }
  .notice-purpose, .notice-latest, .notice-archive, .related-links, .notice-faq {
    padding-top: 90px;
    padding-bottom: 96px;
  }
  .notice-purpose__grid {
    grid-template-columns: 1fr;
  }
  .purpose-card, .purpose-card:nth-child(2) {
    min-height: 0;
    transform: none;
  }
  .purpose-card__title {
    margin-top: 24px;
  }
  .notice-latest__inner {
    grid-template-columns: 1fr;
  }
  .notice-latest__visual {
    height: min(62vw, 460px);
  }
  .notice-latest__content {
    min-height: 0;
    margin: -42px 28px 0;
    padding: 58px 44px 48px;
  }
  .notice-archive__header {
    display: block;
  }
  .notice-filter {
    margin-top: -20px;
    margin-bottom: 42px;
  }
  .notice-row {
    grid-template-columns: 130px minmax(0, 1fr) 48px;
    gap: 20px;
  }
  .notice-flow {
    padding-top: 90px;
    padding-bottom: 96px;
  }
  .notice-flow__steps {
    grid-template-columns: 1fr;
  }
  .flow-step {
    min-height: 0;
    padding: 34px 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    border-right: 0 !important;
    border-left: 0;
  }
  .flow-step:last-child {
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }
  .flow-step__title {
    margin-top: 22px;
  }
  .flow-step:not(:last-child)::after {
    top: auto;
    right: 24px;
    bottom: -15px;
    transform: rotate(90deg);
  }
  .related-links__grid {
    grid-template-columns: 1fr;
  }
  .related-card--offset {
    margin-top: 0;
  }
  .related-card__link {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
  }
  .related-card__image {
    height: 100%;
    min-height: 280px;
  }
  .notice-faq__inner {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .notice-cta__background::after {
    background: rgba(15, 40, 76, 0.86);
  }
  .mobile-contact {
    position: fixed;
    right: 14px;
    bottom: 14px;
    z-index: 900;
    display: grid;
    min-width: 142px;
    min-height: 52px;
    place-items: center;
    border-radius: 999px;
    color: #16181c;
    background: #f5b500;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22);
    font-size: 1.4rem;
    font-weight: 800;
    text-decoration: none;
  }
}
@media (max-width: 568px) {
  .breadcrumb__list {
    min-height: 46px;
  }
  .section-heading {
    margin-bottom: 38px;
  }
  .section-heading__title {
    font-size: 3.2rem;
  }
  .section-heading__lead {
    font-size: 1.4rem;
    line-height: 1.9;
  }
  .button {
    width: 100%;
    min-width: 0;
    min-height: 54px;
  }
  .notice-hero__inner {
    gap: 40px;
    padding-top: 52px;
    padding-bottom: 54px;
  }
  .notice-hero__title {
    font-size: 5.6rem;
  }
  .notice-hero__lead {
    margin-top: 24px;
    font-size: 1.5rem;
  }
  .notice-hero__lead br {
    display: none;
  }
  .notice-hero__actions {
    display: grid;
  }
  .notice-hero__visual {
    height: 310px;
    border-radius: 2px 42px 2px 2px;
  }
  .notice-purpose, .notice-latest, .notice-archive, .related-links, .notice-faq {
    padding-top: 72px;
    padding-bottom: 78px;
  }
  .purpose-card {
    padding: 28px 24px;
  }
  .notice-latest__visual {
    height: 290px;
  }
  .notice-latest__content {
    margin: -24px 14px 0;
    padding: 44px 26px 38px;
  }
  .notice-latest__title {
    font-size: 3rem;
  }
  .notice-latest__headline {
    font-size: 2rem;
  }
  .notice-filter {
    width: 100%;
  }
  .notice-filter__button {
    flex: 1;
  }
  .notice-row {
    grid-template-columns: 1fr 38px;
    min-height: 0;
    gap: 20px;
    padding: 28px 0;
  }
  .notice-row__meta {
    grid-column: 1/-1;
    display: flex;
    align-items: center;
  }
  .notice-row__title {
    font-size: 1.8rem;
  }
  .notice-row__excerpt {
    font-size: 1.3rem;
  }
  .notice-row__arrow {
    width: 38px;
    height: 38px;
  }
  .notice-flow {
    padding-top: 72px;
    padding-bottom: 78px;
  }
  .related-card__link {
    grid-template-columns: 1fr;
  }
  .related-card__image {
    min-height: 230px;
  }
  .related-card__body {
    min-height: 0;
    padding: 28px 24px 60px;
  }
  .faq-item__question {
    grid-template-columns: 26px 1fr 20px;
    min-height: 84px;
    gap: 12px;
    font-size: 1.45rem;
  }
  .faq-item__answer {
    grid-template-columns: 26px 1fr;
    gap: 12px;
    padding-right: 20px;
  }
  .notice-cta {
    min-height: 600px;
  }
  .notice-cta__inner {
    min-height: 600px;
    padding-top: 70px;
    padding-bottom: 94px;
  }
  .notice-cta__title {
    font-size: 3.4rem;
  }
  .notice-cta__title br {
    display: none;
  }
  .notice-cta__actions {
    display: grid;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .button, .text-link span, .related-card, .faq-item__question::after {
    transition: none;
  }
}
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body,
h1,
h2,
h3,
p,
ul,
ol,
dl,
dd,
figure,
blockquote {
  margin: 0;
}

ul,
ol {
  padding: 0;
}

button,
input,
textarea,
select {
  font: inherit;
}

img,
picture,
svg {
  display: block;
  max-width: 100%;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
html {
  color: #282d33;
  background: #fff;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  font-size: 16px;
}

body {
  min-width: 320px;
  color: #282d33;
  background: #fff;
  line-height: 1.8;
  overflow-wrap: anywhere;
}

body.is-menu-open {
  overflow: hidden;
}

a {
  color: inherit;
}

button {
  color: inherit;
}

::selection {
  color: #fff;
  background: #183f76;
}

.header {
  position: relative;
  z-index: 100;
  width: 100%;
  color: #000;
  background: #fff;
  font-family: inherit;
}
.header *, .header *::before, .header *::after {
  box-sizing: border-box;
}

.header__inner {
  width: 100%;
  padding: 0 50px;
}

.header__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__brand {
  padding-top: 0;
}

.header__logo {
  display: block;
  width: 200px;
  line-height: 0;
}

.header__logo img {
  display: block;
  width: 100%;
  height: auto;
}

.header__tagline {
  margin: 10px 0 0;
  color: #000;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.6;
}

.header__utility {
  display: flex;
  align-items: center;
  gap: 30px;
}

.header__lang {
  position: relative;
  flex: 0 0 auto;
}

.header__lang-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 112px;
  height: 44px;
  padding: 0 14px;
  border: 1px solid #d9d9d9;
  border-radius: 5px;
  color: #000;
  background: #fff;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  cursor: pointer;
}

.header__lang-arrow {
  width: 7px;
  height: 7px;
  margin-left: 10px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform 0.2s ease;
}

.header__lang.is-open .header__lang-arrow {
  transform: translateY(2px) rotate(225deg);
}

.header__lang-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 10;
  display: grid;
  width: 150px;
  padding: 8px;
  border: 1px solid #d9d9d9;
  border-radius: 6px;
  visibility: hidden;
  background: #fff;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.1);
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
}

.header__lang.is-open .header__lang-menu {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

.header__lang-link {
  display: block;
  padding: 10px 12px;
  border-radius: 4px;
  color: #000;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.4;
  text-decoration: none;
}

.header__lang-link.is-current {
  background: #f4f6f8;
  font-weight: 600;
}

.header__actions {
  position: relative;
  top: -45px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  width: auto;
  padding: 100px 20px 20px;
  border-radius: 0 0 10px 10px;
  background: #2A3442;
}

.header__action-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-height: 32px;
  padding: 0 10px;
  color: #fff;
  font-size: 16px;
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
  text-decoration: none;
}

.header__action-link img {
  display: block;
  flex: 0 0 auto;
  width: auto;
  max-height: 18px;
}

.header__nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 30px;
  margin-top: 10px;
}

.header__nav-link {
  color: #000;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.4;
  text-decoration: none;
}

.header__lang-button:focus-visible, .header__lang-link:focus-visible, .header__action-link:focus-visible, .header__nav-link:focus-visible, .header__logo:focus-visible {
  outline: 2px solid #2A3442;
  outline-offset: 3px;
}

@media (hover: hover) and (pointer: fine) {
  .header__lang-button:hover {
    border-color: #2A3442;
  }
  .header__lang-link:hover {
    background: #f4f6f8;
  }
  .header__action-link:hover {
    opacity: 0.8;
  }
  .header__nav-link:hover {
    color: #2A3442;
  }
}
@media (max-width: 1250px) {
  .header__utility {
    gap: 20px;
  }
  .header__nav {
    gap: 22px;
  }
}
@media (max-width: 1024px) {
  .header__inner {
    padding: 0 35px;
  }
  .header__tagline {
    display: none;
  }
}
@media (max-width: 850px) {
  .header__inner {
    padding: 14px 30px;
  }
  .header__top {
    align-items: center;
    gap: 16px;
  }
  .header__brand {
    padding-top: 0;
  }
  .header__logo {
    width: 160px;
  }
  .header__utility {
    margin-left: auto;
  }
  .header__lang-button {
    width: 98px;
    height: 40px;
    padding: 0 12px;
    font-size: 13px;
  }
  .header__lang-menu {
    width: 140px;
  }
  .header__actions, .header__nav {
    display: none;
  }
}
@media (max-width: 568px) {
  .header__inner {
    padding-right: 20px;
    padding-left: 20px;
  }
  .header__logo {
    width: 145px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .header__lang-arrow, .header__lang-menu {
    transition: none;
  }
}
.sp-menu {
  display: none;
}

@media (max-width: 850px) {
  .sp-menu {
    position: fixed;
    top: 22px;
    right: 20px;
    z-index: 300;
    display: block;
  }
  .sp-menu__button {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    color: #fff;
    background: #2A3442;
    box-shadow: 0 10px 30px rgba(16, 21, 27, 0.07);
    cursor: pointer;
  }
  .sp-menu__line {
    width: 18px;
    height: 1px;
    background: currentColor;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }
  .sp-menu__panel {
    position: fixed;
    inset: 0;
    visibility: hidden;
    padding: 104px 24px 40px;
    background: rgba(16, 25, 38, 0.98);
    opacity: 0;
    overflow-y: auto;
    transition: opacity 0.2s ease, visibility 0.2s ease;
  }
  .sp-menu__nav {
    display: grid;
    gap: 8px;
    width: min(100%, 520px);
    margin: 0 auto;
  }
  .sp-menu__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 58px;
    padding: 12px 6px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
  }
  .sp-menu__link::after {
    content: "→";
  }
  .sp-menu__link--cta {
    justify-content: center;
    margin-top: 20px;
    border: 1px solid #fff;
    border-radius: 999px;
    background: #2A3442;
  }
  .sp-menu__link--cta::after {
    display: none;
  }
  .sp-menu.is-open .sp-menu__panel {
    visibility: visible;
    opacity: 1;
  }
  .sp-menu.is-open .sp-menu__line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }
  .sp-menu.is-open .sp-menu__line:nth-child(2) {
    opacity: 0;
  }
  .sp-menu.is-open .sp-menu__line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }
}
.footer {
  color: #000;
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
}
.footer__inner {
  box-sizing: border-box;
  margin: 100px 0;
  padding: 0 50px;
}
.footer__top {
  display: flex;
}
.footer__intro {
  display: flex;
  flex: 0 0 400px;
  flex-direction: column;
}
.footer__copy {
  display: block;
  width: 355px;
  margin: 0;
}
.footer__copy img {
  display: block;
  width: 100%;
  height: auto;
}
.footer__description {
  display: block;
  margin: 30px 0 0;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.9;
}
.footer__nav {
  width: calc(100% - 400px);
}
.footer__columns {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin: 0;
  padding: 24px 0 28px;
  list-style: none;
}
.footer__column {
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
  width: 33.3333333333%;
  padding: 0 35px;
  gap: 10px;
}
.footer__column--center {
  border-left: 1px dotted #f4f6f8;
}
.footer__heading {
  display: flex;
  align-items: center;
  color: #000;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  text-decoration: none;
}
.footer__heading--spaced {
  margin-top: 15px;
}
.footer__heading span {
  position: relative;
  bottom: -1px;
  display: block;
  width: 17px;
  margin-left: 5px;
  border-radius: 50%;
  aspect-ratio: 1;
  background: linear-gradient(135deg, #2A3442 0%, #729cd7 100%);
}
.footer__heading span::before {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  display: block;
  width: 7px;
  content: "";
  transform: translate(-25%, -50%);
  clip-path: polygon(0 15%, 15% 0, 65% 50%, 15% 100%, 0 85%, 35% 50%, 0 15%);
  aspect-ratio: 1;
  background-color: #fff;
}
.footer__group {
  margin: 0;
}
.footer__summary {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #000;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.6;
  cursor: pointer;
  transition: color 0.3s ease, background-color 0.3s ease, opacity 0.3s ease;
}
.footer__summary::-webkit-details-marker {
  display: none;
}
.footer__summary::after {
  display: block;
  width: 13px;
  content: "";
  transition: color 0.3s ease, background-color 0.3s ease, opacity 0.3s ease;
  clip-path: polygon(0 45%, 45% 45%, 45% 0, 55% 0, 55% 45%, 100% 45%, 100% 55%, 55% 55%, 55% 100%, 45% 100%, 45% 55%, 0 55%);
  aspect-ratio: 1;
  background-color: #000;
}
.footer__group[open] .footer__summary::after {
  clip-path: polygon(0 45%, 100% 45%, 100% 55%, 0 55%);
}
.footer__links {
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
  margin: 5px 0;
  padding: 15px;
  border-radius: 5px;
  background-color: #f4f6f8;
}
.footer__nav-link {
  display: block;
  color: #000;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.65;
  text-decoration: none;
  transition: color 0.3s ease, background-color 0.3s ease, opacity 0.3s ease;
}
.footer__bottom {
  display: flex;
  align-items: flex-start;
  margin-top: 50px;
}
.footer__company {
  display: flex;
  flex-direction: column;
  gap: 20px 0;
}
.footer__brand-row {
  display: flex;
  align-items: center;
  gap: 0 30px;
}
.footer__logo {
  display: block;
  width: 200px;
}
.footer__bess {
  display: block;
  width: 170px;
}
.footer__logo img, .footer__bess img {
  display: block;
  width: 100%;
  height: auto;
}
.footer__link {
  display: flex;
  align-items: center;
  gap: 0 5px;
  color: #000;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.4;
  text-decoration: none;
}
.footer__link span {
  display: block;
  width: 15px;
  line-height: 1;
}
.footer__link img {
  display: block;
  width: 100%;
  height: auto;
}
.footer__copyright {
  margin: 0;
  color: #000;
  font-size: 11px;
  font-weight: 400;
  line-height: 1.6;
}
.footer__copyright--mobile {
  display: none;
}
@media (hover: hover) and (pointer: fine) {
  .footer__heading:hover, .footer__summary:hover, .footer__nav-link:hover, .footer__link:hover {
    color: #2A3442;
  }
  .footer__summary:hover::after {
    background-color: #2A3442;
  }
}
@media (max-width: 1350px) {
  .footer__top {
    flex-direction: column;
  }
  .footer__intro {
    flex-basis: auto;
    width: 100%;
  }
  .footer__description br {
    display: none;
  }
  .footer__nav {
    width: 100%;
    margin-top: 50px;
  }
  .footer__column {
    width: 31.6666666667%;
    padding: 0;
  }
}
@media (max-width: 1024px) {
  .footer__nav {
    margin-top: 20px;
  }
  .footer__links {
    font-size: 14px;
  }
}
@media (max-width: 850px) {
  .footer__inner {
    margin: 50px 0;
    padding: 0 30px;
  }
  .footer__intro {
    align-items: center;
  }
  .footer__copy {
    width: 300px;
  }
  .footer__description {
    max-width: 500px;
    margin: 10px auto 0;
    text-align: center;
  }
  .footer__nav {
    display: none;
  }
  .footer__bottom {
    flex-direction: column;
    align-items: center;
    margin-top: 20px;
  }
  .footer__brand-row {
    flex-direction: column;
    align-items: center;
    gap: 20px 0;
  }
  .footer__copyright--desktop {
    display: none;
  }
  .footer__company {
    align-items: center;
    width: 100%;
    gap: 24px 0;
  }
  .footer__brand-row {
    width: 100%;
  }
  .footer__logo {
    width: 180px;
  }
  .footer__bess {
    width: 150px;
  }
  .footer__link {
    justify-content: center;
    font-size: 13px;
  }
  .footer__copyright--mobile {
    display: block;
    margin-top: 30px;
    text-align: center;
  }
}
@media (max-width: 568px) {
  .footer__inner {
    padding: 0 20px;
  }
  .footer__copy {
    width: min(100%, 300px);
  }
}

/* ===== PHOTO HARMONY + POSTER GRAMMAR（§5-5/§8・2026-07-03） ===== */
main img { filter: saturate(0.78); }
main figure { position: relative; }
main figure::after { content:""; position:absolute; inset:0; background:#2A3442; opacity:0.14; mix-blend-mode:color; pointer-events:none; }
main h1, main h2, main h3, main [class*="__title"] { font-family:'Yu Mincho','Hiragino Mincho ProN','MS Mincho',serif; font-weight:700; letter-spacing:0.03em; }
main [class*="__eyebrow"], main [class*="__en"], main [class*="__label"] { font-family:'Barlow',Arial,sans-serif; font-weight:700; letter-spacing:0.28em; text-transform:uppercase; }
main [class*="__eyebrow"]::after, main [class*="__label"]::after { content:""; display:inline-block; vertical-align:middle; width:34px; height:2px; margin-left:14px; background:#E3B94F; }
main [class*="__number"] { font-family:'Barlow',Arial,sans-serif; letter-spacing:0.02em; }
@media (hover:hover) and (pointer:fine) { main [class*="card"]:hover { transform:translateY(-4px); transition:transform .25s ease; } }
@media (prefers-reduced-motion:reduce) { main [class*="card"]:hover { transform:none; } main img { transition:none; } }


/* ===== BATCHC LP図解表示型オーバーライド（image-design-system v1.1 §7-2）2026-07-03 =====
   図解スロット限定（:has/src指定）: contain・height:auto・原寸比率契約・写真調和フィルタ/ベール解除・caption下置き。
   写真スロット（ヒーロー/CTA帯/背景型/記事サムネ）は不変更。 ===== */
body#notice-top img[src][src$="/img/contents/news/latest-notice.jpg"]{width:100%;height:auto;min-height:0;max-height:none;position:static;object-fit:contain;object-position:center;filter:none;mix-blend-mode:normal;aspect-ratio:1200/800}
body#notice-top :is(div,figure,picture):has(> img[src$="/img/contents/news/latest-notice.jpg"]),body#notice-top :is(div,figure,picture):has(> picture > img[src$="/img/contents/news/latest-notice.jpg"]){min-height:0;height:auto;aspect-ratio:auto}
body#notice-top picture:has(> img[src$="/img/contents/news/latest-notice.jpg"]){position:static;display:block;height:auto;min-height:0}
body#notice-top img[src][src$="/img/contents/news/service-guide.jpg"]{width:100%;height:auto;min-height:0;max-height:none;position:static;object-fit:contain;object-position:center;filter:none;mix-blend-mode:normal;aspect-ratio:1200/900}
body#notice-top :is(div,figure,picture):has(> img[src$="/img/contents/news/service-guide.jpg"]),body#notice-top :is(div,figure,picture):has(> picture > img[src$="/img/contents/news/service-guide.jpg"]){min-height:0;height:auto;aspect-ratio:auto}
body#notice-top picture:has(> img[src$="/img/contents/news/service-guide.jpg"]){position:static;display:block;height:auto;min-height:0}
body#notice-top img[src][src$="/img/contents/news/bess-news-guide.jpg"]{width:100%;height:auto;min-height:0;max-height:none;position:static;object-fit:contain;object-position:center;filter:none;mix-blend-mode:normal;aspect-ratio:1200/900}
body#notice-top :is(div,figure,picture):has(> img[src$="/img/contents/news/bess-news-guide.jpg"]),body#notice-top :is(div,figure,picture):has(> picture > img[src$="/img/contents/news/bess-news-guide.jpg"]){min-height:0;height:auto;aspect-ratio:auto}
body#notice-top picture:has(> img[src$="/img/contents/news/bess-news-guide.jpg"]){position:static;display:block;height:auto;min-height:0}
body#notice-top img[src][src$="/img/contents/news/company-guide.jpg"]{width:100%;height:auto;min-height:0;max-height:none;position:static;object-fit:contain;object-position:center;filter:none;mix-blend-mode:normal;aspect-ratio:1200/900}
body#notice-top :is(div,figure,picture):has(> img[src$="/img/contents/news/company-guide.jpg"]),body#notice-top :is(div,figure,picture):has(> picture > img[src$="/img/contents/news/company-guide.jpg"]){min-height:0;height:auto;aspect-ratio:auto}
body#notice-top picture:has(> img[src$="/img/contents/news/company-guide.jpg"]){position:static;display:block;height:auto;min-height:0}
main figure:has(img[src$="/img/contents/news/latest-notice.jpg"])::after,main figure:has(img[src$="/img/contents/news/service-guide.jpg"])::after,main figure:has(img[src$="/img/contents/news/bess-news-guide.jpg"])::after,main figure:has(img[src$="/img/contents/news/company-guide.jpg"])::after{content:none}
main figure:has(img[src$="/img/contents/news/latest-notice.jpg"]) figcaption,main figure:has(img[src$="/img/contents/news/service-guide.jpg"]) figcaption,main figure:has(img[src$="/img/contents/news/bess-news-guide.jpg"]) figcaption,main figure:has(img[src$="/img/contents/news/company-guide.jpg"]) figcaption{position:static;margin:12px 0 0;padding:0;color:#5A6270;background:none;font-size:12px;right:auto;bottom:auto;left:auto;top:auto;width:auto}

/* ===== UPLIFT batch6 news ink (uplift_20260704) — 下層格上げ指示書 2026-07-04 ===== */
:root {
  --u-theme: #2A3442;
  --u-deep: #16181C;
  --u-tint: #F4F6F8;
  --u-silver: #A8B4C4;
  --u-gold: #F5B500;
  --u-ink: #16181C;
  --u-sub: #5A6270;
  --u-border: #E2E5E8;
}

/* ---- 共通見出し ---- */
body#notice-top .section-heading { margin-bottom: 48px; }
body#notice-top .section-heading--left { margin-right: 0; margin-left: 0; }
body#notice-top .section-heading__eyebrow { color: var(--u-theme); font-size: 13px; letter-spacing: 0.28em; }
body#notice-top .section-heading--light .section-heading__eyebrow { color: var(--u-silver); }
body#notice-top .section-heading__title { color: var(--u-ink); font-size: 25px; line-height: 1.6; letter-spacing: 0.03em; }
body#notice-top .section-heading--light .section-heading__title { color: #fff; }
body#notice-top .section-heading__lead { margin-top: 16px; color: var(--u-sub); font-size: 18px; line-height: 1.9; }
body#notice-top .section-heading--light .section-heading__lead { color: rgba(255, 255, 255, 0.78); }

/* ---- ボタン（主CTA=金・radius999） ---- */
body#notice-top .button { min-height: 56px; padding: 14px 32px; border-radius: 999px; font-size: 16px; }
body#notice-top .button--gold {
  color: var(--u-ink);
  background: var(--u-gold);
  box-shadow: 0 10px 26px rgba(245, 181, 0, 0.24);
}
body#notice-top .button--gold:hover {
  background: var(--u-gold);
  box-shadow: 0 16px 34px rgba(245, 181, 0, 0.32);
  filter: brightness(0.92);
}
body#notice-top .button--outline-light { border-color: rgba(255, 255, 255, 0.6); }
body#notice-top .button:focus-visible { outline: 2px solid var(--u-deep); outline-offset: 3px; }
body#notice-top .notice-hero .button:focus-visible,
body#notice-top .notice-cta .button:focus-visible { outline-color: #fff; }

/* ---- ヒーロー（インク〜deepグラデ×白明朝31px） ---- */
body#notice-top .notice-hero { background: linear-gradient(120deg, var(--u-theme) 0%, var(--u-deep) 100%); }
body#notice-top .notice-hero__eyebrow { color: var(--u-silver); font-size: 13px; letter-spacing: 0.28em; }
body#notice-top .notice-hero__eyebrow::before {
  display: block;
  width: 40px;
  height: 2px;
  margin: 0 0 16px;
  background: var(--u-silver);
  content: "";
}
body#notice-top .notice-hero__title { color: #fff; font-size: 31px; line-height: 1.5; letter-spacing: 0.03em; }
body#notice-top .notice-hero__lead { margin-top: 24px; color: rgba(255, 255, 255, 0.82); font-size: 18px; line-height: 1.9; }
body#notice-top .notice-hero__visual { border-radius: 12px; }
@keyframes uplift61Fade {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
body#notice-top .notice-hero__eyebrow { animation: uplift61Fade 0.6s ease 0s both; }
body#notice-top .notice-hero__title { animation: uplift61Fade 0.6s ease 0.12s both; }
body#notice-top .notice-hero__lead { animation: uplift61Fade 0.6s ease 0.24s both; }
body#notice-top .notice-hero__actions { animation: uplift61Fade 0.6s ease 0.36s both; }
@media (prefers-reduced-motion: reduce) {
  body#notice-top .notice-hero__eyebrow,
  body#notice-top .notice-hero__title,
  body#notice-top .notice-hero__lead,
  body#notice-top .notice-hero__actions { animation: none; }
}

/* ---- 目的カード ---- */
body#notice-top .notice-purpose { padding: 96px 0; }
body#notice-top .purpose-card {
  border: 1px solid var(--u-border);
  border-top: 2px solid var(--u-theme);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(22, 24, 28, 0.06);
}
body#notice-top .purpose-card__number { color: var(--u-theme); font-size: 13px; }
body#notice-top .purpose-card__title { margin-top: 40px; font-size: 20px; }
body#notice-top .purpose-card__text { color: var(--u-sub); font-size: 14px; }

/* ---- 最新のお知らせ ---- */
body#notice-top .notice-latest { padding: 96px 0; background: var(--u-tint); }
body#notice-top .notice-latest__content { border-radius: 12px; }
body#notice-top .notice-latest__label { color: var(--u-theme); font-size: 13px; letter-spacing: 0.28em; }
body#notice-top .notice-latest__title { font-size: 25px; line-height: 1.6; letter-spacing: 0.03em; }
body#notice-top .notice-latest__meta { font-family: 'Barlow', Arial, sans-serif; font-size: 14px; }
body#notice-top .notice-latest__meta span { border-color: var(--u-border); color: var(--u-theme); font-size: 12px; }
body#notice-top .notice-latest__headline { font-size: 20px; }
body#notice-top .notice-latest__excerpt { color: var(--u-sub); font-size: 15px; }
body#notice-top .text-link { color: var(--u-theme); }
body#notice-top .text-link:hover { color: var(--u-deep); }

/* ---- お知らせ一覧（行の可読性・日付Barlow） ---- */
body#notice-top .notice-archive { padding: 96px 0; }
body#notice-top .notice-filter__button { min-height: 48px; border-color: #CFD4DA; border-radius: 999px; color: var(--u-sub); font-size: 14px; }
body#notice-top .notice-filter__button.is-active { border-color: var(--u-theme); color: #fff; background: var(--u-theme); }
body#notice-top .notice-filter__button:focus-visible { outline: 2px solid var(--u-deep); outline-offset: 2px; }
body#notice-top .notice-archive__list { border-top-color: var(--u-border); }
body#notice-top .notice-row { border-bottom-color: var(--u-border); }
body#notice-top .notice-row__meta { color: var(--u-sub); font-family: 'Barlow', Arial, sans-serif; font-size: 14px; }
body#notice-top .notice-row__meta span { background: var(--u-theme); font-size: 11px; }
body#notice-top .notice-row__title { color: var(--u-ink); font-size: 20px; }
body#notice-top .notice-row__title a:hover { color: var(--u-theme); text-decoration: underline; }
body#notice-top .notice-row__excerpt { color: var(--u-sub); font-size: 14px; }
body#notice-top .notice-row__arrow { width: 48px; height: 48px; border-color: #CFD4DA; color: var(--u-theme); }
body#notice-top .notice-archive__empty { border-radius: 12px; background: var(--u-tint); }
body#notice-top .notice-archive__note { color: var(--u-sub); font-size: 13px; }

/* ---- 次の進み方（deep締めバンド） ---- */
body#notice-top .notice-flow { padding: 96px 0; background: linear-gradient(180deg, var(--u-theme) 0%, var(--u-deep) 100%); }
body#notice-top .flow-step__number { color: var(--u-silver); font-size: 13px; }
body#notice-top .flow-step__title { margin-top: 48px; font-size: 20px; }
body#notice-top .flow-step__text { color: rgba(255, 255, 255, 0.72); font-size: 14px; }
body#notice-top .flow-step:not(:last-child)::after { color: var(--u-silver); }

/* ---- 関連情報 ---- */
body#notice-top .related-links { padding: 96px 0; }
body#notice-top .related-card { overflow: hidden; border-color: var(--u-border); border-radius: 12px; }
body#notice-top .related-card:hover { box-shadow: 0 18px 40px rgba(22, 24, 28, 0.1); }
body#notice-top .related-card__eyebrow { color: var(--u-theme); font-size: 13px; }
body#notice-top .related-card__title { font-size: 20px; }
body#notice-top .related-card__text { color: var(--u-sub); font-size: 14px; }
body#notice-top .related-card__arrow { color: var(--u-theme); }

/* ---- FAQ ---- */
body#notice-top .notice-faq { padding: 96px 0; background: var(--u-tint); }
body#notice-top .notice-faq__list { border-top-color: #CFD4DA; }
body#notice-top .faq-item { border-bottom-color: #CFD4DA; }
body#notice-top .faq-item__mark { color: var(--u-theme); }
body#notice-top .faq-item__mark--answer { color: var(--u-theme); }
body#notice-top .faq-item__question::after {
  background: linear-gradient(var(--u-theme), var(--u-theme)) center/100% 2px no-repeat, linear-gradient(var(--u-theme), var(--u-theme)) center/2px 100% no-repeat;
}
body#notice-top .faq-item__answer { color: var(--u-sub); }

/* ---- 最終CTA（ink写真帯×金CTA） ---- */
body#notice-top .notice-cta__background::after {
  background: linear-gradient(90deg, rgba(22, 24, 28, 0.96) 0%, rgba(42, 52, 66, 0.88) 46%, rgba(42, 52, 66, 0.4) 100%);
}
body#notice-top .notice-cta__eyebrow { color: var(--u-silver); font-size: 13px; letter-spacing: 0.28em; }
body#notice-top .notice-cta__title { font-size: 25px; line-height: 1.6; letter-spacing: 0.03em; }
body#notice-top .notice-cta__lead { color: rgba(255, 255, 255, 0.8); font-size: 18px; }

/* ---- レスポンシブ（96→48pxリズム） ---- */
@media (max-width: 900px) {
  body#notice-top .notice-purpose,
  body#notice-top .notice-latest,
  body#notice-top .notice-archive,
  body#notice-top .notice-flow,
  body#notice-top .related-links,
  body#notice-top .notice-faq { padding: 48px 0; }
  body#notice-top .section-heading { margin-bottom: 32px; }
}
@media (max-width: 850px) {
  body#notice-top .notice-cta__background::after { background: rgba(22, 24, 28, 0.88); }
}
@media (max-width: 568px) {
  body#notice-top .notice-hero__title { font-size: 25px; line-height: 1.6; }
  body#notice-top .notice-latest__content { margin-right: 0; margin-left: 0; }
}

/* ===== HEADER GREEN UNIFY addon (uplift_20260704 option) — headercolor_20260704決定の横展開。
   notice-top は配備時に各ページのbody idへ置換。ヘッダー構造は不変更・配色のみ緑固定 ===== */
body#notice-top .header__actions { background: #1E8A58; }
body#notice-top .sp-menu__button { background: #0F4C30; box-shadow: 0 10px 28px rgba(15, 76, 48, 0.28); }
body#notice-top .sp-menu__panel { background: rgba(15, 76, 48, 0.98); }
body#notice-top .header__lang-link.is-current { background: #EDF6F1; }
body#notice-top .header__lang-button:focus-visible,
body#notice-top .header__lang-link:focus-visible,
body#notice-top .header__action-link:focus-visible,
body#notice-top .header__nav-link:focus-visible,
body#notice-top .header__logo:focus-visible { outline-color: #1E8A58; }
@media (hover: hover) and (pointer: fine) {
  body#notice-top .header__lang-button:hover { border-color: #1E8A58; }
  body#notice-top .header__lang-link:hover { background: #EDF6F1; }
  body#notice-top .header__nav-link:hover { color: #1E8A58; }
}