:root {
  --bg: #ffffff;
  --bg-alt: #f6f3ee;
  --surface: #ffffff;
  --surface-soft: #fbfaf8;
  --ink: #152235;
  --ink-soft: #2f3c4d;
  --muted: #647181;
  --line: #d9e0e7;
  --line-strong: #b8c3cf;
  --navy: #18314f;
  --navy-deep: #0d1a2c;
  --accent: #9f8764;
  --shadow: 0 24px 60px rgba(13, 26, 44, 0.08);
  --max: 1180px;
  --content: 960px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink-soft);
  background: linear-gradient(180deg, #ffffff 0%, #fcfbf8 100%);
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

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

.container,
.header__inner,
.footer__inner,
.hero__inner {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.page-content .container {
  width: min(calc(100% - 40px), var(--content));
}

.header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(184, 195, 207, 0.65);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 88px;
}

.header__logo a {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  color: var(--navy-deep);
  font-family: 'Noto Serif JP', serif;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.header__logo span {
  color: var(--muted);
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
}

.header__logo img {
  display: block;
  height: 44px;
  width: auto;
}

.header nav {
  position: relative;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--navy-deep);
  cursor: pointer;
}

.nav__toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: currentColor;
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.nav__toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(5.5px) rotate(45deg);
}

.nav__toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav__toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-5.5px) rotate(-45deg);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 22px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--ink);
}

.nav__link::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 8px;
  height: 1px;
  background: var(--navy);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.22s ease;
}

.nav__link:hover::after,
.nav__link:focus-visible::after,
.nav__link--active::after {
  transform: scaleX(1);
}

.hero {
  position: relative;
  overflow: hidden;
  background: #fbfaf8 url('../assets/jfasset-home-intellectual-asset.png') center right / cover no-repeat;
  border-bottom: 1px solid rgba(184, 195, 207, 0.5);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255,255,255,0.98) 0%, rgba(255,255,255,0.94) 42%, rgba(255,255,255,0.62) 68%, rgba(255,255,255,0.16) 100%);
}

.hero::after {
  content: '';
  position: absolute;
  inset: auto 0 0;
  height: 32%;
  background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(251,250,248,0.9) 100%);
}

.hero__inner {
  position: relative;
  z-index: 2;
  min-height: calc(100vh - 88px);
  display: flex;
  align-items: center;
  padding: 88px 0 96px;
}

.hero__copy {
  position: relative;
  max-width: 760px;
}

.hero__eyebrow {
  margin: 0 0 20px;
  color: var(--navy-deep);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.hero__catch {
  margin: 0;
  color: var(--navy-deep);
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(2.05rem, 4vw, 3.25rem);
  line-height: 1.34;
  letter-spacing: 0.06em;
}

.hero__lead {
  margin: 24px 0 0;
  max-width: 34em;
  color: var(--navy);
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(1rem, 1.55vw, 1.24rem);
  line-height: 1.9;
}

.hero__panel {
  margin-top: 28px;
  max-width: 41.5em;
  padding: 24px 26px 22px;
  background: rgba(255,255,255,0.94);
  border-top: 1px solid rgba(184, 195, 207, 0.92);
  border-bottom: 1px solid rgba(184, 195, 207, 0.72);
}

.hero__desc {
  margin: 0;
  font-size: 0.98rem;
  color: var(--ink-soft);
}

.hero__links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(184, 195, 207, 0.7);
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 24px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--navy-deep);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  transition: background 0.22s ease, color 0.22s ease, border-color 0.22s ease, transform 0.22s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
}

.btn--primary {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background: var(--navy-deep);
  border-color: var(--navy-deep);
}

.btn--outline {
  border-color: var(--line-strong);
  background: rgba(255,255,255,0.8);
}

.btn--outline:hover,
.btn--outline:focus-visible {
  border-color: var(--navy);
  color: var(--navy);
}

.section,
.page-content {
  padding: 88px 0;
}

.section--gray {
  background: linear-gradient(180deg, #f7f3ec 0%, #faf8f4 100%);
  border-top: 1px solid rgba(184, 195, 207, 0.4);
  border-bottom: 1px solid rgba(184, 195, 207, 0.4);
}

.section-title,
.page-header__title,
.hero__catch,
.footer__brand,
.footer__heading {
  font-family: 'Noto Serif JP', serif;
}

.section-title {
  margin: 0;
  color: var(--navy-deep);
  font-size: clamp(1.5rem, 2.2vw, 2.2rem);
  line-height: 1.45;
  letter-spacing: 0.05em;
}

.section-subtitle {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  letter-spacing: 0.12em;
}

.text-center {
  text-align: center;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 38px;
}

.card,
.policy-section,
.governance-block,
.message-block,
.contact-info,
.disclosure-note {
  background: linear-gradient(180deg, rgba(255,255,255,0.96) 0%, rgba(251,250,248,0.96) 100%);
  border: 1px solid rgba(184, 195, 207, 0.72);
  box-shadow: var(--shadow);
}

.card {
  padding: 30px 28px;
}

.policy-section::before,
.governance-block::before,
.message-block::before,
.contact-info::before,
.disclosure-note::before {
  content: '';
  display: block;
  width: 56px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), rgba(159,135,100,0.18));
  margin-bottom: 22px;
}

.card__title {
  margin: 0;
  color: var(--navy-deep);
  font-family: 'Noto Serif JP', serif;
  font-size: 1.18rem;
  line-height: 1.5;
}

.card__text,
.page-content p,
.page-content li,
.contact-info p,
.disclosure-note p,
.message-block p,
.governance-block p,
.policy-section p {
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.hero__desc,
.card__text,
.page-content p,
.page-content li,
.contact-info p,
.disclosure-note p,
.message-block p,
.governance-block p,
.policy-section p {
  line-break: strict;
  word-break: auto-phrase;
  overflow-wrap: break-word;
}

.card__text {
  margin: 14px 0 0;
}

.card__link {
  display: inline-flex;
  margin-top: 22px;
  color: var(--navy);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

/* Feature cards (navy with image) */
.card-grid--feature {
  gap: 28px;
}

.card--feature {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
  background: linear-gradient(180deg, #1c3553 0%, #0d1a2c 100%);
  border: 1px solid rgba(13, 26, 44, 0.6);
  color: #ffffff;
  text-align: center;
  box-shadow: 0 28px 60px rgba(13, 26, 44, 0.18);
}

.card--feature .card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #0d1a2c;
}

.card--feature .card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.card--feature .card__media::after {
  content: '';
  position: absolute;
  inset: auto 0 0;
  height: 38%;
  background: linear-gradient(180deg, rgba(13,26,44,0) 0%, #0d1a2c 100%);
  pointer-events: none;
}

.card--feature .card__body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 28px 28px 32px;
}

.card--feature .card__body::before {
  content: '';
  display: block;
  width: 44px;
  height: 1px;
  background: rgba(255, 255, 255, 0.45);
  margin-bottom: 4px;
}

.card--feature .card__title {
  color: #ffffff;
  letter-spacing: 0.08em;
}

.card--feature .card__text {
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
  text-align: left;
  font-size: 0.95rem;
}

.card--feature .card__link {
  margin-top: 6px;
  color: #ffffff;
}

.card--feature .card__link:hover,
.card--feature .card__link:focus-visible {
  color: #f2e8d2;
}

/* Icon cards (trust section) */
.card--icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 36px 28px 32px;
}

.card--icon .card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin-bottom: 18px;
  border-radius: 50%;
  background: rgba(24, 49, 79, 0.06);
  color: var(--navy);
}

.card--icon .card__icon svg {
  width: 32px;
  height: 32px;
}

.card--icon .card__title {
  letter-spacing: 0.06em;
}

.card--icon .card__text {
  text-align: left;
}

.page-header {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #f8f5ef 0%, #ffffff 100%);
  border-bottom: 1px solid rgba(184, 195, 207, 0.6);
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.95) 55%, rgba(255,255,255,0.74) 72%, rgba(255,255,255,0.24) 100%);
  z-index: 1;
}

.page-header::after {
  content: '';
  position: absolute;
  top: 26px;
  right: 0;
  width: min(38vw, 500px);
  bottom: 26px;
  background: linear-gradient(180deg, rgba(13,26,44,0.12), rgba(13,26,44,0.32)), url('../assets/jfasset-company.png') center/cover no-repeat;
}

.page-header .container {
  position: relative;
  z-index: 2;
  padding: 76px 0 82px;
}

.page-header__title {
  margin: 0;
  color: var(--navy-deep);
  font-size: clamp(1.9rem, 3.2vw, 3.2rem);
  line-height: 1.3;
  letter-spacing: 0.08em;
}

.page-header__sub {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

body.page-company .page-header::after {
  background-image: linear-gradient(180deg, rgba(13,26,44,0.12), rgba(13,26,44,0.32)), url('../assets/jfasset-company.png');
}

body.page-service .page-header::after {
  background-image: linear-gradient(180deg, rgba(13,26,44,0.12), rgba(13,26,44,0.32)), url('../assets/jfasset-service.png');
}

body.page-governance .page-header::after {
  background-image: linear-gradient(180deg, rgba(13,26,44,0.12), rgba(13,26,44,0.32)), url('../assets/jfasset-governance.png');
}

body.page-policy .page-header::after {
  background-image: linear-gradient(180deg, rgba(13,26,44,0.12), rgba(13,26,44,0.32)), url('../assets/jfasset-policy.png');
}

body.page-security .page-header::after {
  background-image: linear-gradient(180deg, rgba(13,26,44,0.12), rgba(13,26,44,0.32)), url('../assets/jfasset-security.png');
}

body.page-disclosure .page-header::after {
  background-image: linear-gradient(180deg, rgba(13,26,44,0.12), rgba(13,26,44,0.32)), url('../assets/jfasset-disclosure.png');
}

body.page-news .page-header::after {
  background-image: linear-gradient(180deg, rgba(13,26,44,0.12), rgba(13,26,44,0.32)), url('../assets/jfasset-news.png');
}

body.page-message .page-header::after {
  background-image: linear-gradient(180deg, rgba(13,26,44,0.12), rgba(13,26,44,0.32)), url('../assets/jfasset-message.png');
}

body.page-contact .page-header::after {
  background-image: linear-gradient(180deg, rgba(13,26,44,0.12), rgba(13,26,44,0.32)), url('../assets/jfasset-contact.png');
}

.breadcrumb {
  border-bottom: 1px solid rgba(184, 195, 207, 0.45);
  background: rgba(255,255,255,0.84);
}

.breadcrumb .container {
  padding: 14px 0;
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
}

.breadcrumb a {
  color: var(--navy);
}

.page-content {
  background: linear-gradient(180deg, #ffffff 0%, #fcfbf8 100%);
}

.page-content > .container > * + * {
  margin-top: 24px;
}

.page-content h2.section-title {
  margin-top: 0;
}

.info-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  background: rgba(255,255,255,0.92);
}

.info-table th,
.info-table td {
  padding: 18px 16px;
  vertical-align: top;
  border-bottom: 1px solid rgba(217, 224, 231, 0.88);
  text-align: left;
}

.info-table th {
  width: 220px;
  color: var(--navy-deep);
  font-weight: 700;
  background: rgba(247,243,236,0.72);
}

.policy-section,
.governance-block,
.message-block,
.contact-info,
.disclosure-note {
  padding: 28px 30px;
}

.policy-section + .policy-section,
.governance-block + .governance-block,
.message-block + .message-block {
  margin-top: 28px;
}

.policy-section ul {
  margin: 14px 0 0 1.2em;
  padding: 0;
}

.org-chart {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 18px;
  align-items: center;
  margin: 28px 0 22px;
}

.org-chart__item {
  padding: 24px 18px;
  text-align: center;
  color: var(--navy-deep);
  background: rgba(255,255,255,0.95);
  border: 1px solid rgba(184, 195, 207, 0.8);
  box-shadow: var(--shadow);
  font-family: 'Noto Serif JP', serif;
  line-height: 1.7;
}

.org-chart__item small {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  font-size: 0.82rem;
}

.org-chart__arrow {
  color: var(--accent);
  font-size: 1.5rem;
  font-weight: 700;
}

.news-list {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.news-item {
  display: grid;
  grid-template-columns: 120px 90px 1fr;
  gap: 18px;
  align-items: center;
  padding: 18px 22px;
  background: rgba(255,255,255,0.94);
  border: 1px solid rgba(184, 195, 207, 0.72);
  box-shadow: var(--shadow);
}

.news-date,
.news-tag {
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}

.news-title {
  color: var(--ink);
  font-weight: 600;
}

.form {
  margin-top: 28px;
  padding: 34px 32px;
  background: rgba(255,255,255,0.95);
  border: 1px solid rgba(184, 195, 207, 0.82);
  box-shadow: var(--shadow);
}

.form__group + .form__group {
  margin-top: 22px;
}

.form__label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--navy-deep);
  font-size: 0.94rem;
  font-weight: 700;
}

.required {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  min-height: 20px;
  padding: 0 8px;
  background: rgba(159, 135, 100, 0.16);
  color: #7c6240;
  font-size: 0.72rem;
  font-weight: 700;
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  margin-top: 10px;
  padding: 15px 16px;
  border: 1px solid rgba(184, 195, 207, 0.95);
  background: #fff;
  color: var(--ink-soft);
  transition: border-color 0.22s ease, box-shadow 0.22s ease;
}

.form__textarea {
  min-height: 180px;
  resize: vertical;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 4px rgba(24, 49, 79, 0.08);
}

.form__checkbox {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--ink-soft);
}

.form__checkbox input {
  margin-top: 4px;
}

.message-block__name,
.message-block__role {
  margin-bottom: 0;
}

.message-block__name {
  color: var(--navy-deep);
  font-family: 'Noto Serif JP', serif;
  font-size: 1.08rem;
  font-weight: 700;
}

.message-block__role {
  color: var(--muted);
}

.footer {
  color: rgba(255,255,255,0.82);
  background: linear-gradient(180deg, #17263c 0%, #0d1727 100%);
}

.footer__inner {
  padding: 58px 0 26px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr 1fr;
  gap: 30px;
}

.footer__brand {
  margin: 0;
  color: #fff;
  font-size: 1.22rem;
  letter-spacing: 0.04em;
}

.footer__logo {
  display: block;
  height: 40px;
  width: auto;
}

.footer__brand-desc {
  margin: 14px 0 0;
  color: rgba(255,255,255,0.72);
  font-size: 0.92rem;
}

.footer__heading {
  margin: 0 0 14px;
  color: #fff;
  font-size: 0.96rem;
}

.footer__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer__list li + li {
  margin-top: 10px;
}

.footer__list a {
  color: rgba(255,255,255,0.72);
  font-size: 0.92rem;
}

.footer__list a:hover,
.footer__list a:focus-visible {
  color: #fff;
}

.footer__bottom {
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,0.14);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-align: center;
}

.footer__bottom p {
  margin: 0;
}

/* Accordion (事業内容) */
.accordion-list {
  margin-top: 32px;
  border-top: 1px solid var(--line);
}

.accordion {
  border-bottom: 1px solid var(--line);
}

.accordion__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 4px;
  cursor: pointer;
  list-style: none;
  font-family: 'Noto Serif JP', serif;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--navy-deep);
}

.accordion__head::-webkit-details-marker {
  display: none;
}

.accordion__icon {
  position: relative;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
}

.accordion__icon::before,
.accordion__icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 1.5px;
  background: var(--navy);
  transform: translate(-50%, -50%);
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.accordion__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.accordion[open] .accordion__icon::after {
  transform: translate(-50%, -50%) rotate(0deg);
  opacity: 0;
}

.accordion__body {
  padding: 2px 4px 26px;
}

.accordion__body .info-table {
  margin: 0;
}

.accordion__body p {
  margin: 0;
}

@media (max-width: 1100px) {
  .card-grid,
  .footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero__copy {
    max-width: 640px;
  }

  .org-chart {
    grid-template-columns: 1fr;
  }

  .org-chart__arrow {
    justify-self: center;
    transform: rotate(90deg);
  }

  .news-item {
    grid-template-columns: 120px 88px 1fr;
  }
}

@media (max-width: 860px) {
  .header__inner {
    min-height: 78px;
  }

  .nav__toggle {
    display: inline-flex;
  }

  .nav__list {
    display: none;
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    flex-direction: column;
    align-items: stretch;
    min-width: min(86vw, 320px);
    padding: 14px;
    gap: 0;
    background: rgba(255,255,255,0.98);
    border: 1px solid rgba(184,195,207,0.92);
    box-shadow: var(--shadow);
  }

  .nav__list.is-open {
    display: flex;
  }

  .nav__link {
    min-height: 46px;
  }

  .hero {
    background: #fbfaf8 url('../assets/jfasset-home-intellectual-asset.png') 62% center / cover no-repeat;
  }

  .page-header::after {
    position: relative;
    display: block;
    top: auto;
    right: auto;
    bottom: auto;
    width: 100%;
    min-height: 240px;
    margin-top: 28px;
  }

  .hero::before {
    background: linear-gradient(180deg, rgba(255,255,255,0.96) 0%, rgba(255,255,255,0.9) 58%, rgba(255,255,255,0.96) 100%);
  }

  .hero__inner {
    display: block;
    min-height: auto;
    padding: 56px 0 62px;
  }

  .hero__copy {
    max-width: none;
  }

  .hero__panel {
    padding: 20px 20px 18px;
  }

  .hero__meta {
    gap: 8px 16px;
  }

  .page-header .container {
    padding: 48px 0 30px;
  }

  .page-header::before {
    background: linear-gradient(180deg, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.95) 65%, rgba(255,255,255,0.72) 100%);
  }

  .card-grid,
  .footer__grid {
    grid-template-columns: 1fr;
  }

  .news-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .info-table,
  .info-table tbody,
  .info-table tr,
  .info-table th,
  .info-table td {
    display: block;
    width: 100%;
  }

  .info-table th {
    border-bottom: none;
    padding-bottom: 8px;
  }

  .info-table td {
    padding-top: 0;
  }
}

@media (max-width: 540px) {
  .container,
  .header__inner,
  .footer__inner,
  .hero__inner,
  .page-content .container {
    width: min(calc(100% - 28px), var(--max));
  }

  .hero__eyebrow {
    font-size: 0.86rem;
  }

  .hero__catch {
    font-size: 1.82rem;
  }

  .hero__lead {
    font-size: 1rem;
  }

  .hero__panel {
    padding: 18px 16px 16px;
  }

  .hero__desc,
  .page-content p,
  .page-content li,
  .card__text {
    font-size: 0.95rem;
  }

  .section,
  .page-content {
    padding: 68px 0;
  }

  .card,
  .policy-section,
  .governance-block,
  .message-block,
  .contact-info,
  .disclosure-note,
  .form {
    padding: 24px 20px;
  }
}

/* スマホ：長文本文以外は中央揃え */
@media (max-width: 640px) {
  .hero__eyebrow,
  .hero__catch,
  .hero__lead,
  .page-header__title,
  .page-header__sub,
  .section-title,
  .section-subtitle,
  .card__body,
  .card__title,
  .card__text,
  .footer__brand,
  .footer__brand-desc,
  .footer__heading,
  .footer__list {
    text-align: center;
  }

  .hero__links,
  .hero__meta {
    justify-content: center;
  }

  .card--icon .card__icon,
  .footer__logo {
    margin-left: auto;
    margin-right: auto;
  }

  /* リード文は中央のブロックとして中央寄せ */
  .hero__lead {
    margin-left: auto;
    margin-right: auto;
  }

  /* 長文本文は左揃えのまま */
  .hero__desc,
  .page-content p,
  .page-content li,
  .info-table th,
  .info-table td {
    text-align: left;
  }
}