:root {
  --font-ja: "Noto Serif JP", "Yu Mincho", "Hiragino Mincho ProN", serif;
  --font-en: "Cormorant Garamond", Georgia, serif;
  --ink: #171717;
  --text: #353331;
  --muted: #766f68;
  --base: #f6f2eb;
  --paper: #fffaf2;
  --washi: #eee6da;
  --navy: #01275B;
  --navy-dark: #021E45;
  --gold: #F4EF1C; /* 2026-07-21 内田FB: ファビコンの黄色（実測値）に統一 */
  --gold-ink: #a88b4f; /* 2026-07-21 内田FB: 明背景の見づらい黄は純黄でなくクラシックゴールドで統一 */
  --blue-mid: #0A4A9B;
  --blue-bright: #1C63C8;
  --grad-primary: linear-gradient(135deg, #01275B 0%, #0A4A9B 60%, #1C63C8 100%);
  --terracotta: #8c5141;
  --green: #426455;
  --line: rgba(23, 23, 23, .12);
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--base);
  color: var(--ink);
  font-family: var(--font-ja);
  font-feature-settings: "palt";
  line-height: 1.8;
}

body.is-locked {
  overflow: hidden;
}

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

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

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

h1,
h2,
h3,
.lead,
.btn,
summary {
  letter-spacing: 0;
  text-wrap: balance;
  word-break: auto-phrase;
}

p {
  margin: 0;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 9999;
  background: var(--navy);
  color: var(--white);
  padding: 10px 16px;
}

.skip-link:focus {
  left: 8px;
  top: 8px;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  transition: background .25s ease, box-shadow .25s ease, padding .25s ease;
}

.site-header__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  width: min(100% - 64px, 1240px);
  margin: 0 auto;
  padding: 24px 0;
}

.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(246, 242, 235, .96);
  box-shadow: 0 1px 0 var(--line);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  min-width: max-content;
}

.brand__en {
  color: var(--navy);
  font-family: var(--font-en);
  font-size: 1.75rem;
  font-weight: 500;
  line-height: 1;
}

.brand__ja {
  color: var(--muted);
  font-size: .78rem;
}

.global-nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 22px;
}

.global-nav a {
  color: var(--text);
  font-size: .86rem;
  padding: 8px 0;
  border-bottom: 1px solid transparent;
}

.global-nav a:hover {
  border-color: var(--gold);
  color: var(--navy);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .74);
  color: var(--navy);
  border-radius: 6px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 1px;
  margin: 5px auto;
  background: currentColor;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  gap: 10px;
  border: 1px solid currentColor;
  border-radius: 4px;
  padding: 12px 20px;
  color: var(--navy);
  background: transparent;
  font-size: .95rem;
  line-height: 1.35;
  transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
}

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

.btn--primary {
  background: var(--grad-primary);
  color: var(--white);
  border-color: var(--navy);
}

.btn--primary:hover {
  background: var(--navy-dark);
  border-color: var(--navy-dark);
}

.btn--ghost {
  color: var(--navy);
  background: rgba(255, 255, 255, .72);
}

.btn--light {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
}

.hero {
  position: relative;
  min-height: 88svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  background: var(--navy-dark);
  color: var(--white);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(1, 39, 91, .92) 0%, rgba(1, 39, 91, .72) 42%, rgba(1, 39, 91, .22) 100%),
    linear-gradient(0deg, rgba(1, 39, 91, .72), rgba(1, 39, 91, .08) 36%);
  z-index: 1;
}

.hero__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__inner {
  position: relative;
  z-index: 2;
  width: min(100% - 64px, 1320px);
  margin: 0 auto;
  padding: 160px 0 72px;
}

.hero__eyebrow {
  max-width: 840px;
  margin-bottom: 22px;
  color: rgba(255, 255, 255, .78);
  font-size: .95rem;
}

.hero h1 {
  max-width: 880px;
  margin: 0;
  color: var(--gold); /* 2026-07-21 内田FB: トップFVのヘッドラインを黄色に */
  font-size: 4rem;
  font-weight: 700;
  line-height: 1.28;
}

.hero h1 span {
  display: block;
}

.hero__lead {
  max-width: 760px;
  margin-top: 28px;
  color: rgba(255, 255, 255, .9);
  font-size: 1.05rem;
}

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

.hero__note {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 26px;
  margin-top: 28px;
  color: rgba(255, 255, 255, .72);
  font-size: .88rem;
}

.hero__note a {
  border-bottom: 1px solid rgba(255, 255, 255, .32);
}

.hero__signal {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: min(100%, 760px);
  margin-top: 44px;
  background: rgba(255, 255, 255, .16);
  border: 1px solid rgba(255, 255, 255, .18);
}

.hero__signal span {
  display: grid;
  min-height: 72px;
  place-items: center;
  padding: 12px;
  background: rgba(1, 39, 91, .66);
  color: rgba(255, 255, 255, .82);
  font-size: .82rem;
  text-align: center;
}

.strategy-ribbon {
  background: var(--navy-dark);
  color: var(--white);
  border-top: 1px solid rgba(255, 255, 255, .12);
  border-bottom: 1px solid rgba(255, 255, 255, .12);
}

.strategy-ribbon__inner {
  width: min(100% - 64px, 1180px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 24px 0;
}

.strategy-ribbon__step {
  color: var(--gold);
  font-family: var(--font-en);
  font-size: 1.45rem;
}

.strategy-ribbon__text {
  color: rgba(255, 255, 255, .8);
  font-size: .9rem;
}

.strategy-ribbon__line {
  height: 1px;
  background: rgba(255, 255, 255, .24);
}

.trust-strip {
  position: relative;
  z-index: 3;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.trust-strip__inner {
  width: min(100% - 64px, 1180px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}

.fact {
  padding: 28px 22px;
  border-left: 1px solid var(--line);
}

.fact:first-child {
  border-left: 0;
}

.fact__value {
  color: var(--navy);
  font-family: var(--font-en);
  font-size: 2.3rem;
  line-height: 1;
}

.fact__label {
  margin-top: 8px;
  color: var(--text);
  font-size: .85rem;
}

.section {
  padding: 104px 0;
}

.section--paper {
  background: var(--paper);
}

.section--washi {
  background: var(--washi);
}

.section--navy {
  background: var(--navy);
  color: var(--white);
}

.section--navy .section-kicker,
.section--navy .section-lead {
  color: rgba(255, 255, 255, .76);
}

.section__inner {
  width: min(100% - 64px, 1180px);
  margin: 0 auto;
}

.section__inner--wide {
  width: min(100% - 40px, 1380px);
}

.section-kicker {
  color: var(--gold);
  font-size: .82rem;
  letter-spacing: .22em;
  margin-bottom: 12px;
}

.section-title {
  margin: 0;
  font-size: 2.35rem;
  line-height: 1.55;
}

.section-lead {
  max-width: 760px;
  margin-top: 20px;
  color: var(--text);
  font-size: 1rem;
}

.lead-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr);
  gap: 72px;
  align-items: center;
}

.lead-copy {
  margin-top: 38px;
}

.lead-copy p + p {
  margin-top: 24px;
}

.lead-copy strong {
  color: var(--navy);
}

.editorial-image {
  position: relative;
  overflow: hidden;
  border-radius: 6px;
  min-height: 420px;
  background: var(--navy);
}

.editorial-image img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
}

.editorial-caption {
  position: absolute;
  left: 18px;
  bottom: 18px;
  max-width: calc(100% - 36px);
  background: rgba(1, 39, 91, .86);
  color: var(--white);
  border-radius: 4px;
  padding: 12px 14px;
  font-size: .78rem;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 38px;
  margin-top: 46px;
}

.pillar {
  position: relative;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
}

.pillar__image {
  height: 240px;
  overflow: hidden;
  background: var(--washi);
}

.pillar__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pillar__body {
  padding: 34px;
}

.pillar__num {
  color: var(--gold);
  font-family: var(--font-en);
  font-size: 2.4rem;
  line-height: 1;
}

.pillar h3 {
  margin: 14px 0 14px;
  font-size: 1.45rem;
  line-height: 1.55;
}

.pillar p {
  color: var(--text);
  font-size: .95rem;
}

.pillar .btn {
  margin-top: 24px;
}

.domain-band {
  position: relative;
  overflow: hidden;
  min-height: 620px;
  display: grid;
  align-items: end;
  color: var(--white);
}

.domain-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(1, 39, 91, .92), rgba(1, 39, 91, .36));
  z-index: 1;
}

.domain-band img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.domain-band__content {
  position: relative;
  z-index: 2;
  width: min(100% - 64px, 1180px);
  margin: 0 auto;
  padding: 96px 0;
}

.domain-list {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 1px;
  margin-top: 38px;
  background: rgba(255, 255, 255, .18);
}

.domain-list span {
  display: grid;
  min-height: 100px;
  place-items: center;
  padding: 14px 10px;
  background: rgba(1, 39, 91, .74);
  text-align: center;
  font-size: .9rem;
}

.proof-grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 58px;
  align-items: start;
  margin-top: 48px;
}

.proof-photo {
  position: sticky;
  top: 120px;
  overflow: hidden;
  border-radius: 6px;
  background: var(--navy);
}

.proof-photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.reason {
  display: grid;
  grid-template-columns: 82px 1fr;
  gap: 24px;
  padding: 30px 0;
  border-top: 1px solid var(--line);
}

.reason:last-child {
  border-bottom: 1px solid var(--line);
}

.reason__num {
  color: var(--gold);
  font-family: var(--font-en);
  font-size: 3rem;
  line-height: 1;
}

.reason h3 {
  margin: 0 0 10px;
  font-size: 1.25rem;
}

.reason p {
  color: var(--text);
  font-size: .95rem;
}

.message-layout {
  display: grid;
  grid-template-columns: .86fr 1.14fr;
  gap: 54px;
  align-items: stretch;
}

.message-quote {
  display: grid;
  align-content: center;
  min-height: 460px;
  padding: 42px;
  background: var(--navy);
  color: var(--white);
  border-radius: 6px;
}

.message-quote p:first-child {
  color: var(--gold);
  font-family: var(--font-en);
  font-size: 1.1rem;
  font-style: italic;
  margin-bottom: 22px;
}

.message-quote h2 {
  margin: 0;
  font-size: 2rem;
  line-height: 1.65;
}

.message-body {
  padding: 10px 0;
}

.message-body p + p {
  margin-top: 22px;
}

.members {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 44px;
}

.member {
  min-height: 260px;
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
}

.member__role {
  color: var(--gold);
  font-size: .82rem;
}

.member h3 {
  margin: 12px 0;
  font-size: 1.28rem;
}

.member p {
  color: var(--text);
  font-size: .9rem;
}

.owner-line {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  padding: 34px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
}

.faq-flow {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr);
  gap: 54px;
  margin-top: 46px;
}

.faq details {
  border-top: 1px solid var(--line);
}

.faq details:last-child {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 22px 0;
  font-weight: 700;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq p {
  padding: 0 0 24px;
  color: var(--text);
  font-size: .95rem;
}

.flow {
  background: var(--navy);
  color: var(--white);
  border-radius: 6px;
  padding: 32px;
}

.flow h3 {
  margin: 0 0 18px;
  font-size: 1.35rem;
}

.flow ol {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: flow;
}

.flow li {
  counter-increment: flow;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid rgba(255, 255, 255, .18);
  color: rgba(255, 255, 255, .86);
}

.flow li::before {
  content: "0" counter(flow);
  color: var(--gold);
  font-family: var(--font-en);
  font-size: 1.35rem;
  line-height: 1.3;
}

.closing {
  position: relative;
  overflow: hidden;
  background: var(--navy-dark);
  color: var(--white);
}

.closing::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(1, 39, 91, .96), rgba(1, 39, 91, .76)),
    url("../images/image_029.jpg") center / cover;
  opacity: .95;
}

.closing__inner {
  position: relative;
  z-index: 1;
  width: min(100% - 64px, 920px);
  margin: 0 auto;
  padding: 112px 0;
  text-align: center;
}

.closing h2 {
  margin: 0;
  font-size: 2.35rem;
  line-height: 1.6;
}

.closing p {
  margin: 24px auto 0;
  color: rgba(255, 255, 255, .82);
}

.closing__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 38px;
}

.legal-note {
  max-width: 780px;
  margin: 34px auto 0;
  color: rgba(255, 255, 255, .62);
  font-size: .82rem;
}

.site-footer {
  background: #041D40;
  color: rgba(255, 255, 255, .74);
  padding: 72px 0 32px;
}

.site-footer__inner {
  width: min(100% - 64px, 1180px);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr .8fr .8fr;
  gap: 42px;
}

.site-footer .brand__en {
  color: var(--white);
}

.site-footer .brand__ja {
  color: rgba(255, 255, 255, .62);
}

.footer-address {
  margin-top: 22px;
  font-size: .88rem;
  color: rgba(255, 255, 255, .68);
}

.footer-title {
  margin: 0 0 16px;
  color: var(--gold);
  font-size: .85rem;
  letter-spacing: .14em;
}

.footer-links {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: .9rem;
}

.footer-links a:hover {
  color: var(--white);
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 154px 0 82px;
  background: var(--navy-dark);
  color: var(--white);
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(1, 39, 91, .9) 8%, rgba(10, 74, 155, .5) 100%),
    var(--page-bg, none) center / cover no-repeat;
}

.page-hero__inner {
  position: relative;
  z-index: 1;
  width: min(100% - 64px, 1180px);
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
  color: rgba(255, 255, 255, .66);
  font-size: .82rem;
}

.breadcrumb a {
  border-bottom: 1px solid rgba(255, 255, 255, .28);
}

.page-hero h1 {
  max-width: 840px;
  margin: 0;
  font-size: 3.2rem;
  line-height: 1.42;
}

.page-hero__lead {
  max-width: 760px;
  margin-top: 22px;
  color: rgba(255, 255, 255, .84);
}

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

.page-section--paper {
  background: var(--paper);
}

.page-section__inner {
  width: min(100% - 64px, 1120px);
  margin: 0 auto;
}

.page-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 34px;
}

.page-grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

.page-card {
  min-height: 220px;
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
}

.page-card__kicker {
  color: var(--gold);
  font-family: var(--font-en);
  font-style: italic;
  margin-bottom: 10px;
}

.page-card h3 {
  margin: 0 0 12px;
  font-size: 1.2rem;
  line-height: 1.55;
}

.page-card p,
.page-copy p,
.page-copy li {
  color: var(--text);
  font-size: .96rem;
}

.page-copy {
  max-width: 840px;
}

.page-copy p + p,
.page-copy ul + p,
.page-copy p + ul {
  margin-top: 20px;
}

.page-copy ul {
  padding-left: 1.1em;
}

.page-copy li + li {
  margin-top: 8px;
}

.page-split {
  display: grid;
  grid-template-columns: .92fr 1.08fr;
  gap: 48px;
  align-items: start;
}

.page-aside {
  position: sticky;
  top: 120px;
  padding: 30px;
  background: var(--navy);
  color: var(--white);
  border-radius: 6px;
}

.page-aside p {
  color: rgba(255, 255, 255, .78);
}

.page-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
}

.page-table th,
.page-table td {
  border: 1px solid var(--line);
  padding: 15px 16px;
  text-align: left;
  vertical-align: top;
  font-size: .92rem;
}

.page-table th {
  width: 28%;
  background: var(--washi);
}

.contact-panel {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 34px;
  margin-top: 34px;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 30px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
}

.contact-form label {
  display: grid;
  gap: 7px;
  color: var(--text);
  font-size: .9rem;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 12px 13px;
  background: var(--paper);
}

.contact-form textarea {
  min-height: 150px;
  resize: vertical;
}

.contact-note {
  color: var(--muted);
  font-size: .82rem;
}

.page-cta {
  background: var(--navy-dark);
  color: var(--white);
  text-align: center;
  padding: 76px 0;
}

.page-cta__inner {
  width: min(100% - 64px, 880px);
  margin: 0 auto;
}

.page-cta p {
  color: rgba(255, 255, 255, .78);
  margin: 14px auto 0;
}

.page-cta .btn {
  margin-top: 26px;
}

.copyright {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, .14);
  color: rgba(255, 255, 255, .46);
  font-size: .78rem;
}

.reveal {
  opacity: 1;
  transform: none;
  transition: transform .7s ease;
}

.j .reveal {
  transform: translateY(16px);
}

.j .reveal.is-visible {
  transform: none;
}

@media (max-width: 1080px) {
  .global-nav {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .global-nav.is-open {
    position: fixed;
    inset: 74px 0 auto;
    display: grid;
    gap: 0;
    background: rgba(246, 242, 235, .98);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: 18px 32px 28px;
  }

  .global-nav.is-open a {
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }

  .site-header__inner {
    grid-template-columns: auto 1fr auto;
  }

  .header-actions .btn {
    display: none;
  }

  .trust-strip__inner,
  .domain-list,
  .strategy-ribbon__inner {
    grid-template-columns: repeat(2, 1fr);
  }

  .strategy-ribbon__line {
    display: none;
  }

  .fact {
    border-top: 1px solid var(--line);
  }

  .fact:nth-child(odd) {
    border-left: 0;
  }

  .fact:first-child,
  .fact:nth-child(2) {
    border-top: 0;
  }

  .lead-layout,
  .proof-grid,
  .message-layout,
  .faq-flow,
  .page-split,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .proof-photo {
    position: relative;
    top: auto;
  }

  .members {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-grid,
  .page-grid--2 {
    grid-template-columns: 1fr;
  }

  .page-aside {
    position: relative;
    top: auto;
  }
}

@media (max-width: 760px) {
  .site-header__inner,
  .hero__inner,
  .section__inner,
  .domain-band__content,
  .closing__inner,
  .site-footer__inner,
  .trust-strip__inner,
  .strategy-ribbon__inner,
  .page-hero__inner,
  .page-section__inner,
  .page-cta__inner {
    width: min(100% - 36px, 1180px);
  }

  .site-header__inner {
    padding: 16px 0;
    gap: 12px;
  }

  .brand__en {
    font-size: 1.42rem;
  }

  .brand__ja {
    display: none;
  }

  .hero {
    min-height: 88svh;
  }

  .hero::before {
    background:
      linear-gradient(90deg, rgba(1, 39, 91, .94), rgba(1, 39, 91, .68)),
      linear-gradient(0deg, rgba(1, 39, 91, .86), rgba(1, 39, 91, .12));
  }

  .hero__inner {
    padding: 118px 0 48px;
  }

  .hero h1 {
    font-size: 2.6rem;
    line-height: 1.32;
  }

  .hero__lead {
    font-size: .98rem;
  }

  .hero__actions,
  .closing__actions {
    display: grid;
  }

  .hero__signal,
  .strategy-ribbon__inner {
    grid-template-columns: 1fr;
  }

  .btn {
    width: 100%;
  }

  .trust-strip__inner,
  .split,
  .members,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .fact {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .fact:first-child {
    border-top: 0;
  }

  .section {
    padding: 72px 0;
  }

  .section-title,
  .closing h2,
  .page-hero h1 {
    font-size: 1.9rem;
  }

  .page-hero {
    padding: 116px 0 58px;
  }

  .editorial-image {
    min-height: 320px;
  }

  .domain-band {
    min-height: 680px;
  }

  .domain-list {
    grid-template-columns: 1fr;
  }

  .reason {
    grid-template-columns: 58px 1fr;
  }

  .owner-line {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .copyright {
    display: grid;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (hover: none) {
  .btn,
  .global-nav a,
  .menu-toggle {
    min-height: 44px;
  }
}

/* Rich top-page art direction: FV-95 / section-catalog inspired */
.rich-home {
  --rich-ink: #17130f;
  --rich-text: #38322b;
  --rich-note: #74695f;
  --rich-paper: #f5efe4;
  --rich-cream: #fffaf0;
  --rich-smoke: #e9dfd1;
  --rich-blue: #0A4A9B;
  --rich-deep: #01275B;
  --rich-gold: #a98235;
  --rich-rust: #9b4933;
  background:
    radial-gradient(circle at 10% 4%, rgba(169, 130, 53, .12), transparent 24rem),
    linear-gradient(180deg, #f8f2e8, #efe5d7);
}

.rich-home .site-header:not(.is-scrolled):not(.is-open) {
  color: rgba(255, 255, 255, .92);
}

.rich-home .site-header:not(.is-scrolled):not(.is-open) .brand__en,
.rich-home .site-header:not(.is-scrolled):not(.is-open) .brand__ja,
.rich-home .site-header:not(.is-scrolled):not(.is-open) .global-nav a {
  color: rgba(255, 255, 255, .9);
}

.rich-home .site-header:not(.is-scrolled):not(.is-open) .btn--primary {
  background: rgba(255, 255, 255, .94);
  border-color: rgba(255, 255, 255, .94);
  color: var(--rich-deep);
}

.rich-home .reveal {
  opacity: 1;
  transform: translateY(22px);
  transition: transform .8s cubic-bezier(.22, 1, .36, 1);
}

.rich-home .reveal.is-visible {
  transform: none;
}

.rich-wrap {
  width: min(100% - 72px, 1220px);
  margin: 0 auto;
}

.hero--rich {
  min-height: 94svh;
  align-items: center;
  isolation: isolate;
  background: var(--rich-deep);
}

.hero--rich::before {
  background:
    linear-gradient(90deg, rgba(1, 39, 91, .96) 0%, rgba(1, 39, 91, .76) 40%, rgba(1, 39, 91, .18) 100%),
    linear-gradient(0deg, rgba(1, 39, 91, .88), rgba(1, 39, 91, .04) 46%);
}

.hero--rich::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: .34;
  background-image:
    linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px),
    url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.16'/%3E%3C/svg%3E");
  background-size: 92px 92px, 92px 92px, 180px 180px;
}

.hero--rich .hero__image {
  filter: saturate(.72) contrast(1.08);
  transform: scale(1.04);
  animation: heroDrift 16s ease-in-out infinite alternate;
}

@keyframes heroDrift {
  from { transform: scale(1.04) translate3d(-.6%, .2%, 0); }
  to { transform: scale(1.1) translate3d(.8%, -.4%, 0); }
}

.hero__inner--rich {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(320px, .55fr);
  align-items: end;
  gap: 54px;
  padding: 150px 0 96px;
}

.hero-copy {
  position: relative;
  z-index: 3;
  max-width: 780px;
}

.hero--rich .hero__eyebrow {
  color: rgba(255, 255, 255, .74);
  font-size: .86rem;
  letter-spacing: .04em;
}

.hero--rich h1 {
  font-size: clamp(3.2rem, 7.4vw, 7.2rem);
  line-height: 1.08;
  max-width: 980px;
  text-shadow: 0 22px 52px rgba(0, 0, 0, .44);
}

.hero--rich h1 span:first-child {
  font-size: .62em;
  color: var(--gold); /* 2026-07-21 内田FB: FVヘッドラインを黄色に */
}

.hero--rich h1 span:last-child {
  color: var(--gold); /* 2026-07-21 内田FB: FVヘッドラインを黄色に */
}

.hero--rich .hero__lead {
  max-width: 680px;
  color: rgba(255, 255, 255, .86);
  line-height: 2.05;
}

.hero-map {
  position: absolute;
  right: clamp(18px, 4vw, 72px);
  top: 50%;
  z-index: 2;
  width: min(50vw, 690px);
  aspect-ratio: 1;
  transform: translateY(-48%);
  border: 1px solid rgba(255, 255, 255, .18);
  background:
    radial-gradient(circle at 54% 48%, rgba(169, 130, 53, .2), transparent 28%),
    rgba(255, 250, 240, .08);
  box-shadow: 0 32px 90px rgba(0, 0, 0, .32), inset 0 0 0 1px rgba(255, 255, 255, .08);
  clip-path: polygon(0 0, calc(100% - 42px) 0, 100% 42px, 100% 100%, 42px 100%, 0 calc(100% - 42px));
  overflow: hidden;
}

.hero-map::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(1, 39, 91, .78), rgba(1, 39, 91, .18));
  z-index: 1;
}

.hero-map svg {
  position: absolute;
  inset: -4%;
  width: 108%;
  height: 108%;
  opacity: .9;
}

.hero-map svg rect {
  fill: rgba(245, 239, 228, .12);
}

.map-road {
  fill: none;
  stroke: rgba(255, 255, 255, .22);
  stroke-width: 18;
  stroke-linecap: round;
}

.map-river {
  fill: none;
  stroke: rgba(77, 132, 155, .38);
  stroke-width: 36;
  stroke-linecap: round;
}

.map-block {
  fill: rgba(255, 255, 255, .09);
}

.pin {
  position: absolute;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 9px;
  color: rgba(255, 255, 255, .9);
  font-size: .78rem;
  animation: pinRise .7s cubic-bezier(.22, 1.4, .46, 1) both;
}

.pin i {
  width: 18px;
  height: 18px;
  border-radius: 50% 50% 50% 0;
  background: var(--rich-gold);
  transform: rotate(-45deg);
  box-shadow: 0 0 0 8px rgba(169, 130, 53, .14), 0 12px 24px rgba(0, 0, 0, .35);
}

.pin i::after {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  margin: 6px;
  border-radius: 50%;
  background: var(--rich-deep);
}

.pin b {
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, .18);
  background: rgba(1, 39, 91, .72);
  backdrop-filter: blur(10px);
  font-weight: 500;
}

.pin--a { left: 18%; top: 26%; animation-delay: .35s; }
.pin--b { left: 58%; top: 20%; animation-delay: .55s; }
.pin--c { left: 42%; top: 58%; animation-delay: .75s; }
.pin--d { left: 72%; top: 70%; animation-delay: .95s; }

@keyframes pinRise {
  from { opacity: 0; transform: translateY(-28px); }
  to { opacity: 1; transform: none; }
}

.map-counter {
  position: absolute;
  z-index: 2;
  right: 26px;
  top: 24px;
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(255, 250, 240, .94);
  color: var(--rich-deep);
  box-shadow: 0 16px 34px rgba(0, 0, 0, .22);
}

.map-counter strong {
  font-family: var(--font-en);
  font-size: 2.2rem;
  line-height: 1;
  color: var(--rich-blue);
}

.map-counter span {
  font-size: .76rem;
  letter-spacing: .08em;
}

.hero-index {
  position: relative;
  z-index: 4;
  display: grid;
  gap: 1px;
  align-self: end;
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .2);
  backdrop-filter: blur(14px);
}

.hero-index p {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  align-items: center;
  min-height: 72px;
  margin: 0;
  padding: 14px 18px;
  background: rgba(1, 39, 91, .66);
  color: rgba(255, 255, 255, .86);
  font-size: .9rem;
}

.hero-index span {
  color: var(--rich-gold);
  font-family: var(--font-en);
  font-size: 1.35rem;
}

.hero-marquee {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 4;
  display: flex;
  gap: 42px;
  padding: 12px 0;
  border-top: 1px solid rgba(255, 255, 255, .16);
  background: rgba(1, 39, 91, .7);
  color: rgba(255, 255, 255, .54);
  white-space: nowrap;
  overflow: hidden;
}

.hero-marquee span {
  flex: 0 0 auto;
  font-family: Georgia, serif;
  font-size: .72rem;
  letter-spacing: .28em;
  animation: marqueeRun 18s linear infinite;
}

@keyframes marqueeRun {
  to { transform: translateX(-420px); }
}

.night-note,
.figures,
.rich-section,
.craft-flow,
.who-does,
.message-spread,
.faq-rich,
.quiet-cta {
  padding: 112px 0;
}

.night-note {
  background: var(--rich-deep);
  color: #fff8eb;
}

.night-note__inner {
  display: grid;
  grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr);
  gap: 68px;
  align-items: center;
}

.night-note__photo {
  position: relative;
  min-height: 560px;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .16);
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 0 100%);
}

.night-note__photo img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
  filter: saturate(.82) contrast(1.05);
}

.night-note__photo figcaption {
  position: absolute;
  left: 18px;
  bottom: 18px;
  padding: 8px 12px;
  background: rgba(1, 39, 91, .82);
  color: rgba(255, 255, 255, .7);
  font-family: Georgia, serif;
  font-size: .78rem;
}

.night-note .section-title {
  color: #fff8eb;
  font-size: clamp(2rem, 4.2vw, 4.2rem);
  line-height: 1.25;
}

.night-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0;
}

.night-tabs span {
  padding: 9px 13px;
  border: 1px solid rgba(255, 255, 255, .18);
  background: rgba(255, 255, 255, .06);
  color: rgba(255, 255, 255, .7);
  font-size: .82rem;
}

.rich-lead {
  max-width: 760px;
  color: var(--rich-text);
  font-size: 1rem;
  line-height: 2.05;
}

.night-note .rich-lead {
  color: rgba(255, 255, 255, .78);
}

.rich-lead + .rich-lead {
  margin-top: 18px;
}

.rich-lead--center {
  margin-inline: auto;
  text-align: center;
}

.figures {
  background: var(--rich-paper);
  overflow: hidden;
}

.figures__title {
  margin: 0;
  font-size: clamp(2.3rem, 5vw, 4.8rem);
  line-height: 1.2;
}

.figure-board {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 0;
  margin-top: 54px;
  border-top: 1px solid rgba(23, 19, 15, .16);
  border-left: 1px solid rgba(23, 19, 15, .16);
}

.figure-card {
  min-height: 250px;
  padding: 34px;
  display: grid;
  align-content: end;
  border-right: 1px solid rgba(23, 19, 15, .16);
  border-bottom: 1px solid rgba(23, 19, 15, .16);
}

.figure-card strong {
  display: block;
  color: var(--rich-rust);
  font-family: Georgia, serif;
  font-size: clamp(4rem, 10vw, 10rem);
  font-weight: 500;
  line-height: .82;
}

.figure-card--large strong {
  color: var(--rich-ink);
  font-size: clamp(7rem, 18vw, 19rem);
}

.figure-card--outline strong {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--rich-blue);
}

.figure-card span {
  margin-top: 18px;
  color: var(--rich-note);
  font-size: .95rem;
}

.pillars-rich {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, .64), transparent),
    var(--rich-cream);
}

.rich-section__head {
  display: grid;
  grid-template-columns: .7fr 1.3fr;
  gap: 54px;
  align-items: end;
  margin-bottom: 56px;
}

.rich-section__head .section-kicker {
  grid-column: 1 / -1;
}

.rich-section__head .rich-lead {
  margin-top: 0;
}

.pillar-story {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr);
  gap: 24px;
}

.pillar-panel {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border: 1px solid rgba(23, 19, 15, .14);
  background: var(--rich-paper);
}

.pillar-panel--photo img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
  filter: saturate(.88) contrast(1.05);
}

.pillar-panel--photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(1, 39, 91, .84), transparent 58%);
}

.pillar-panel--photo div {
  position: absolute;
  left: 34px;
  right: 34px;
  bottom: 34px;
  z-index: 1;
  color: #fff8eb;
}

.pillar-panel span,
.craft-step span {
  display: block;
  color: var(--rich-gold);
  font-family: Georgia, serif;
  font-size: .92rem;
  letter-spacing: .08em;
}

.pillar-panel h3 {
  margin: 14px 0 16px;
  font-size: clamp(1.8rem, 3vw, 3rem);
  line-height: 1.32;
}

.pillar-panel p {
  color: rgba(255, 255, 255, .82);
}

.pillar-panel--dark {
  display: grid;
  align-content: end;
  padding: 44px;
  background:
    linear-gradient(135deg, rgba(1, 39, 91, .98), rgba(21, 59, 90, .92)),
    var(--rich-deep);
  color: #fff8eb;
}

.pillar-panel--dark::before {
  content: "01";
  position: absolute;
  right: 22px;
  top: 4px;
  color: rgba(255, 255, 255, .06);
  font-family: Georgia, serif;
  font-size: 13rem;
  line-height: 1;
}

.pillar-panel--dark .btn,
.pillar-panel--photo .btn {
  margin-top: 28px;
}

.domain-stage {
  position: relative;
  min-height: 720px;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #fff8eb;
}

.domain-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(0deg, rgba(1, 39, 91, .9), rgba(10, 74, 155, .32)),
    linear-gradient(90deg, rgba(1, 39, 91, .66), transparent);
}

.domain-stage > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.82) contrast(1.08);
}

.domain-stage__inner {
  position: relative;
  z-index: 2;
  width: min(100% - 72px, 1220px);
  margin: 0 auto;
  padding: 98px 0;
}

.domain-stage .section-title {
  max-width: 840px;
  color: #fff8eb;
}

.domain-index {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 1px;
  margin-top: 46px;
  background: rgba(255, 255, 255, .18);
}

.domain-index a {
  display: grid;
  min-height: 130px;
  align-content: end;
  gap: 20px;
  padding: 18px 14px;
  background: rgba(1, 39, 91, .58);
  color: rgba(255, 255, 255, .86);
  transition: background .25s ease, transform .25s ease;
}

.domain-index a:hover {
  background: rgba(169, 130, 53, .88);
  transform: translateY(-4px);
}

.domain-index span {
  color: rgba(255, 255, 255, .5);
  font-family: Georgia, serif;
  font-size: 1.55rem;
}

.craft-flow {
  background: var(--rich-paper);
}

.craft-flow__inner {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(420px, 1.05fr);
  gap: 72px;
  align-items: start;
}

.craft-step {
  padding: 34px 0;
  border-top: 1px solid rgba(23, 19, 15, .14);
}

.craft-step:last-child {
  border-bottom: 1px solid rgba(23, 19, 15, .14);
}

.craft-step h3 {
  margin: 14px 0 14px;
  font-size: clamp(1.5rem, 2.5vw, 2.35rem);
  line-height: 1.42;
}

.craft-step p {
  color: var(--rich-text);
}

.craft-flow__visual {
  position: sticky;
  top: 118px;
  min-height: 650px;
}

.craft-flow__visual img {
  position: absolute;
  width: 76%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  box-shadow: 0 24px 60px rgba(23, 19, 15, .2);
}

.craft-flow__visual img:first-child {
  right: 0;
  top: 0;
}

.craft-flow__visual img:nth-child(2) {
  left: 0;
  bottom: 0;
  width: 58%;
  border: 12px solid var(--rich-paper);
}

.craft-flow__visual span {
  position: absolute;
  right: 20px;
  top: 20px;
  z-index: 1;
  padding: 10px 14px;
  background: rgba(1, 39, 91, .86);
  color: #fff8eb;
  font-family: Georgia, serif;
}

.who-does {
  background: linear-gradient(180deg, var(--rich-cream), var(--rich-paper));
  text-align: center;
}

.swimlane {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 78px minmax(0, 1fr);
  gap: 30px;
  align-items: stretch;
  margin-top: 58px;
}

.swimlane__col {
  display: grid;
  gap: 22px;
  text-align: left;
}

.swimlane__col h3 {
  margin: 0 0 4px;
  padding-bottom: 16px;
  border-bottom: 3px solid var(--rich-gold);
  color: var(--rich-gold);
  font-size: 1rem;
  letter-spacing: .14em;
}

.swimlane__col--us h3 {
  border-color: var(--rich-blue);
  color: var(--rich-blue);
}

.swimlane__col article {
  min-height: 146px;
  padding: 26px;
  background: rgba(255, 255, 255, .72);
  border: 1px solid rgba(23, 19, 15, .14);
  box-shadow: 0 20px 44px rgba(23, 19, 15, .06);
}

.swimlane__col strong {
  display: block;
  margin-bottom: 10px;
  font-size: 1.15rem;
}

.swimlane__col span {
  color: var(--rich-note);
  font-size: .94rem;
}

.swimlane__axis {
  display: grid;
  align-content: stretch;
  justify-items: center;
  gap: 22px;
  margin: 42px 0 0;
  padding: 0;
  list-style: none;
}

.swimlane__axis li {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border: 3px solid var(--rich-blue);
  border-radius: 50%;
  background: var(--rich-cream);
  color: var(--rich-blue);
  font-family: Georgia, serif;
  font-weight: 700;
}

.message-spread {
  background: var(--rich-smoke);
}

.message-spread__inner {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 58px;
}

.message-spread__quote {
  min-height: 520px;
  display: grid;
  align-content: center;
  padding: 44px;
  background: linear-gradient(135deg, #01275B, #0A4A9B);
  color: #fff8eb;
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 0 100%);
}

.message-spread__quote p {
  color: var(--rich-gold);
  font-family: Georgia, serif;
  font-style: italic;
}

.message-spread__quote h2 {
  margin: 20px 0 0;
  font-size: clamp(1.8rem, 3.1vw, 3.2rem);
  line-height: 1.55;
}

.message-spread__body {
  column-width: 320px;
  column-gap: 44px;
  padding-top: 28px;
}

.message-spread__body p + p {
  margin-top: 22px;
}

.message-spread__body p:first-child::first-letter {
  float: left;
  padding: .14em .18em 0 0;
  color: var(--rich-rust);
  font-family: Georgia, serif;
  font-size: 4.8rem;
  line-height: .78;
}

.faq-rich {
  background: var(--rich-paper);
}

.faq-rich__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(320px, .94fr);
  gap: 68px;
  align-items: start;
}

.flow-card {
  position: sticky;
  top: 118px;
  padding: 38px;
  background: linear-gradient(150deg, #01275B, #0A4A9B);
  color: #fff8eb;
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 28px 100%, 0 calc(100% - 28px));
}

.flow-card h3 {
  margin: 0 0 22px;
  font-size: 1.45rem;
}

.flow-card ol {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: flow;
}

.flow-card li {
  counter-increment: flow;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid rgba(255, 255, 255, .16);
  color: rgba(255, 255, 255, .82);
}

.flow-card li::before {
  content: "0" counter(flow);
  color: var(--rich-gold);
  font-family: Georgia, serif;
}

.quiet-cta {
  background:
    linear-gradient(90deg, rgba(1, 39, 91, .96), rgba(1, 39, 91, .76)),
    url("../images/image_012.jpg") center / cover;
  color: #fff8eb;
}

.quiet-cta__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, .72fr);
  gap: 52px;
  align-items: center;
}

.quiet-cta h2 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(2.2rem, 5vw, 4.8rem);
  line-height: 1.18;
}

.quiet-cta__copy > p:not(.section-kicker) {
  max-width: 720px;
  margin-top: 24px;
  color: rgba(255, 255, 255, .78);
}

.reception-card {
  padding: 36px;
  background: rgba(255, 250, 240, .96);
  color: var(--rich-deep);
  box-shadow: 0 30px 70px rgba(0, 0, 0, .22);
}

.reception-card span {
  color: var(--rich-gold);
  font-family: Georgia, serif;
  font-style: italic;
}

.reception-card strong {
  display: block;
  margin-top: 18px;
  font-family: Georgia, serif;
  font-size: clamp(2.1rem, 4vw, 3.6rem);
  font-weight: 500;
  line-height: 1;
}

.reception-card p {
  margin: 12px 0 28px;
  color: var(--rich-note);
}

.reception-card div {
  display: grid;
  gap: 12px;
}

.footer-marquee {
  width: 100%;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  color: rgba(255, 255, 255, .12);
  font-family: Georgia, serif;
  font-size: clamp(2.4rem, 9vw, 8rem);
  line-height: .95;
  white-space: nowrap;
}

.footer-marquee span {
  display: inline-block;
  padding: 0 0 34px;
}

.page-hero {
  min-height: 540px;
  display: grid;
  align-items: end;
  padding: 156px 0 92px;
  isolation: isolate;
}

.page-hero::before {
  filter: saturate(.82) contrast(1.08);
}

.page-hero::after {
  content: "U&A";
  position: absolute;
  right: clamp(24px, 6vw, 96px);
  bottom: -24px;
  z-index: 0;
  color: rgba(255, 255, 255, .08);
  font-family: Georgia, serif;
  font-size: clamp(8rem, 20vw, 20rem);
  line-height: .7;
  pointer-events: none;
}

.page-hero__inner {
  display: grid;
  gap: 14px;
}

.page-hero h1 {
  font-size: clamp(3rem, 6.6vw, 6.5rem);
  line-height: 1.08;
  text-shadow: 0 18px 54px rgba(0, 0, 0, .42);
}

.page-hero__lead {
  max-width: 840px;
  padding-left: 20px;
  border-left: 3px solid var(--gold);
  font-size: clamp(1rem, 1.45vw, 1.18rem);
  line-height: 1.95;
}

.breadcrumb {
  width: fit-content;
  padding: 8px 12px;
  background: rgba(1, 39, 91, .48);
  border: 1px solid rgba(255, 255, 255, .16);
  backdrop-filter: blur(10px);
}

.page-section {
  position: relative;
  background:
    radial-gradient(circle at 8% 10%, rgba(168, 139, 79, .1), transparent 22rem),
    var(--base);
}

.page-section--paper {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .56), rgba(255, 255, 255, .12)),
    var(--paper);
}

.page-section__inner > .section-title {
  max-width: 900px;
  font-size: clamp(2rem, 4.3vw, 4rem);
  line-height: 1.25;
}

.page-copy {
  margin-top: 34px;
  padding: 36px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-grid {
  gap: 18px;
}

.page-card {
  position: relative;
  overflow: hidden;
  border-radius: 0;
  min-height: 260px;
  padding: 34px;
  box-shadow: 0 18px 42px rgba(23, 19, 15, .06);
  transition: transform .25s ease, border-color .25s ease;
}

.page-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 4px;
  height: 100%;
  background: var(--gold);
  transform: scaleY(.28);
  transform-origin: top;
  transition: transform .25s ease;
}

.page-card:hover {
  transform: translateY(-4px);
  border-color: rgba(168, 139, 79, .42);
}

.page-card:hover::before {
  transform: scaleY(1);
}

.page-card__kicker {
  font-size: 1.15rem;
}

.page-card h3 {
  font-size: 1.35rem;
}

.page-aside {
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
}

.page-table {
  box-shadow: 0 24px 54px rgba(23, 19, 15, .07);
}

.contact-form {
  border-radius: 0;
  box-shadow: 0 24px 54px rgba(23, 19, 15, .07);
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  border-radius: 0;
}

.page-cta {
  background:
    linear-gradient(90deg, rgba(1, 39, 91, .98), rgba(1, 39, 91, .82)),
    url("../images/image_029.jpg") center / cover;
}

.page-cta h2 {
  font-size: clamp(1.9rem, 4vw, 3.6rem);
  line-height: 1.24;
}

@media (max-width: 1080px) {
  .hero__inner--rich,
  .night-note__inner,
  .rich-section__head,
  .pillar-story,
  .craft-flow__inner,
  .message-spread__inner,
  .faq-rich__inner,
  .quiet-cta__inner {
    grid-template-columns: 1fr;
  }

  .hero-map {
    width: min(76vw, 620px);
    right: -10vw;
    opacity: .56;
  }

  .hero-index {
    max-width: 560px;
  }

  .domain-index {
    grid-template-columns: repeat(2, 1fr);
  }

  .craft-flow__visual,
  .flow-card {
    position: relative;
    top: auto;
  }

  .swimlane {
    grid-template-columns: 1fr;
  }

  .swimlane__axis {
    display: none;
  }
}

@media (max-width: 760px) {
  .rich-wrap,
  .domain-stage__inner {
    width: min(100% - 36px, 1220px);
  }

  .hero--rich {
    min-height: 92svh;
  }

  .hero__inner--rich {
    padding: 118px 0 76px;
    gap: 28px;
  }

  .hero--rich h1 {
    font-size: clamp(2.7rem, 13vw, 4.5rem);
  }

  .hero-map {
    width: 120vw;
    right: -52vw;
    top: 44%;
    opacity: .34;
  }

  .pin b,
  .map-counter span {
    display: none;
  }

  .map-counter {
    right: auto;
    left: 22px;
  }

  .hero-index p {
    min-height: 58px;
  }

  .night-note,
  .figures,
  .rich-section,
  .craft-flow,
  .who-does,
  .message-spread,
  .faq-rich,
  .quiet-cta {
    padding: 72px 0;
  }

  .night-note__photo {
    min-height: 360px;
  }

  .figure-board {
    grid-template-columns: 1fr;
  }

  .figure-card {
    min-height: 190px;
    padding: 26px;
  }

  .domain-stage {
    min-height: 760px;
  }

  .domain-index {
    grid-template-columns: 1fr;
  }

  .domain-index a {
    min-height: 82px;
    grid-template-columns: 52px 1fr;
    align-content: center;
    align-items: center;
  }

  .craft-flow__visual {
    min-height: 420px;
  }

  .craft-flow__visual img:first-child {
    width: 86%;
  }

  .craft-flow__visual img:nth-child(2) {
    width: 64%;
  }

  .swimlane__col article {
    min-height: auto;
  }

  .message-spread__quote {
    min-height: 340px;
  }

  .message-spread__body {
    column-width: auto;
    column-count: 1;
  }
}

/* ==========================================================================
   2026-07-21 再デザインレイヤー
   - u-header: header-08（スプリット2段）を U&A ネイビー×エディトリアルに再実装
   - u-sig: 署名モチーフ（極細ゴールド罫＋区画図。トップの地図FVと呼応）
   - u-essay / u-split / u-bignum / u-overlap / u-zig / u-lined / u-qa /
     u-staff / u-colidx / u-article / u-band: 脱AI再カットの原型群
   ========================================================================== */

h4,
.page-hero__lead,
.rich-lead,
.hero__lead,
.section-lead,
.u-qa__question,
.u-band__legal {
  text-wrap: balance;
  word-break: auto-phrase;
}

/* ---------- ヘッダー（スプリット2段） ---------- */
.u-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 0 0 rgba(1, 39, 91, 0);
  transition: box-shadow .3s ease;
}

.u-header.is-scrolled {
  box-shadow: 0 10px 30px rgba(1, 39, 91, .08);
}

.u-header__util {
  background: var(--washi);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  max-height: 44px;
  transition: max-height .3s ease;
}

.u-header.is-scrolled .u-header__util {
  max-height: 0;
  border-bottom-width: 0;
}

.u-header__util-in {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  width: min(100% - 48px, 1280px);
  margin: 0 auto;
  padding: 7px 0;
}

.u-header__tag {
  color: var(--muted);
  font-family: var(--font-en);
  font-size: .72rem;
  font-style: italic;
  letter-spacing: .14em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.u-header__util-links {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: .76rem;
}

.u-header__util-links a {
  color: var(--muted);
  transition: color .2s ease;
}

.u-header__util-links a:hover {
  color: var(--navy);
}

.u-header__tel {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  color: var(--navy) !important;
  font-family: var(--font-en);
  font-size: .92rem;
  letter-spacing: .06em;
}

.u-header__tel span {
  font-size: .62rem;
  letter-spacing: .22em;
  color: var(--gold);
}

.u-header__main-in {
  display: flex;
  align-items: center;
  gap: 26px;
  width: min(100% - 48px, 1280px);
  margin: 0 auto;
  min-height: 84px;
  padding: 10px 0;
}

.u-logo {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.u-logo img {
  width: auto;
  height: 46px;
  transition: height .25s ease;
}

.u-header.is-scrolled .u-logo img {
  height: 38px;
}

.u-nav {
  margin-left: auto;
}

.u-nav__list {
  display: flex;
  align-items: center;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.u-nav__item {
  position: relative;
}

.u-nav__link,
.u-nav__toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 13px;
  border: 0;
  background: none;
  color: var(--ink);
  font-size: .88rem;
  line-height: 1.4;
  cursor: pointer;
  position: relative;
}

.u-nav__link::after,
.u-nav__toggle::after {
  content: "";
  position: absolute;
  left: 13px;
  right: 13px;
  bottom: 2px;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}

.u-nav__link:hover::after,
.u-nav__toggle:hover::after,
.u-nav__link[aria-current="page"]::after,
.is-current-group > .u-nav__toggle::after {
  transform: scaleX(1);
}

.u-nav__link[aria-current="page"],
.is-current-group > .u-nav__toggle {
  color: var(--navy);
}

.u-nav__caret {
  width: 9px;
  height: 7px;
  color: var(--gold);
  transition: transform .25s ease;
}

.u-nav__item.is-open .u-nav__caret {
  transform: rotate(180deg);
}

.u-nav__sub {
  position: absolute;
  top: 100%;
  left: 4px;
  min-width: 262px;
  margin: 0;
  padding: 10px 0;
  list-style: none;
  background: var(--paper);
  border: 1px solid var(--line);
  border-top: 2px solid var(--gold);
  box-shadow: 0 24px 44px rgba(1, 39, 91, .14);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity .22s ease, transform .22s ease, visibility .22s;
  z-index: 20;
}

@media (hover: hover) and (pointer: fine) {
  .u-nav__item--sub:hover .u-nav__sub {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .u-nav__item--sub:hover .u-nav__caret {
    transform: rotate(180deg);
  }
}

.u-nav__item--sub.is-open .u-nav__sub {
  opacity: 1;
  visibility: visible;
  transform: none;
}

/* 右端の項目（会社案内）はサブメニューを右寄せにして横はみ出しを防ぐ */
.u-nav__item:last-child .u-nav__sub {
  left: auto;
  right: 0;
}

.u-nav__sub a {
  display: block;
  padding: 11px 22px;
  color: var(--text);
  font-size: .86rem;
  transition: background .2s ease, color .2s ease, padding-left .2s ease;
}

.u-nav__sub a:hover,
.u-nav__sub a[aria-current="page"] {
  background: rgba(168, 139, 79, .1);
  color: var(--navy);
  padding-left: 28px;
}

.u-nav__mobile-foot {
  display: none;
}

.u-header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
}

.u-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  padding: 11px 26px;
  background: var(--grad-primary);
  border: 1px solid var(--navy);
  color: var(--white);
  font-size: .9rem;
  line-height: 1.35;
  transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease;
}

.u-cta:hover {
  filter: brightness(1.12);
  transform: translateY(-1px);
}

.u-cta--light {
  background: var(--paper);
  border-color: var(--paper);
  color: var(--navy);
}

.u-cta--light:hover {
  background: var(--white);
  border-color: var(--white);
}

.u-cta--line {
  background: transparent;
  border-color: rgba(255, 250, 242, .55);
  color: #fff8eb;
}

.u-cta--line:hover {
  background: rgba(255, 250, 242, .12);
  border-color: rgba(255, 250, 242, .85);
}

.u-burger {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--navy);
  cursor: pointer;
}

.u-burger span {
  display: block;
  width: 18px;
  height: 1px;
  margin: 5px auto;
  background: currentColor;
  transition: transform .25s ease, opacity .25s ease;
}

.u-header.is-open .u-burger span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.u-header.is-open .u-burger span:nth-child(2) {
  opacity: 0;
}

.u-header.is-open .u-burger span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ---------- 署名モチーフ：極細ゴールド罫＋区画図 ---------- */
.u-sig {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 26px 0 0;
  color: var(--gold-ink); /* 明背景の区画図モチーフはゴールド。暗背景(hero/band/cta/footer)は各所で個別上書き */
}

.u-sig__line {
  height: 1px;
  background: currentColor;
  opacity: .55;
}

.u-sig--left .u-sig__line:first-child {
  width: 34px;
  flex: 0 0 auto;
}

.u-sig--left .u-sig__line:last-child {
  flex: 1 1 auto;
  max-width: 190px;
}

.u-sig--center {
  justify-content: center;
  max-width: 300px;
  margin-inline: auto;
}

.u-sig--center .u-sig__line {
  flex: 1 1 auto;
}

.u-sig__mark {
  width: 44px;
  height: 24px;
  flex: 0 0 auto;
}

.page-hero .u-sig {
  color: rgba(212, 181, 123, .9);
  max-width: 320px;
}

/* ---------- ヒーロー調整（sticky ヘッダー対応） ---------- */
.page-hero {
  padding: 96px 0 84px;
  min-height: 470px;
}

.page-hero--article {
  min-height: 430px;
}

/* ---------- 原型: essay（読み物・縦組み/手紙型） ---------- */
.u-essay {
  padding: 104px 0 116px;
  background:
    radial-gradient(circle at 12% 8%, rgba(168, 139, 79, .08), transparent 20rem),
    var(--paper);
}

.u-essay__in {
  width: min(100% - 48px, 720px);
  margin: 0 auto;
}

.u-essay__chapter + .u-essay__chapter {
  margin-top: 84px;
}

.u-essay__title {
  position: relative;
  margin: 0 0 38px;
  padding-top: 26px;
  font-size: clamp(1.7rem, 3.4vw, 2.4rem);
  line-height: 1.55;
}

.u-essay__title::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 46px;
  height: 1px;
  background: var(--gold);
}

.u-essay p {
  color: var(--text);
  font-size: 1.03rem;
  line-height: 2.2;
}

.u-essay p + p {
  margin-top: 26px;
}

/* 手紙型は罫と余白で差をつける（和文ドロップキャップは単語を割るため不使用） */
.u-essay--letter .u-essay__chapter {
  padding-left: clamp(0px, 4vw, 44px);
  border-left: 1px solid rgba(168, 139, 79, .38);
}

.u-essay__sign {
  margin-top: 52px;
  text-align: right;
  font-weight: 700;
  color: var(--ink);
}

.u-essay__index {
  margin: 44px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.u-essay__index li {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 22px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.u-essay__no {
  color: var(--gold);
  font-family: var(--font-en);
  font-size: 2.5rem;
  line-height: 1;
}

.u-essay__index h3 {
  margin: 0 0 10px;
  font-size: 1.2rem;
  line-height: 1.6;
}

.u-essay__index p {
  font-size: .96rem;
  line-height: 1.95;
}

.u-essay .u-sig--center {
  margin-top: 72px;
}

/* ---------- 原型: 非対称2カラム ---------- */
.u-split {
  padding: 104px 0;
}

.u-split__in {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  gap: 72px;
  align-items: start;
  width: min(100% - 48px, 1140px);
  margin: 0 auto;
}

.u-split__head {
  position: sticky;
  top: 150px;
}

.u-split__head h2 {
  margin: 0;
  font-size: clamp(1.9rem, 3.8vw, 3.1rem);
  line-height: 1.4;
}

.u-split__body {
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.u-split__body p {
  margin-top: 26px;
  color: var(--text);
  font-size: 1.02rem;
  line-height: 2.15;
}

/* ---------- 原型: 特大ナンバー社説型 ---------- */
.u-bignum {
  padding: 104px 0 118px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .5), rgba(255, 255, 255, 0)),
    var(--paper);
}

.u-bignum__in {
  width: min(100% - 48px, 1140px);
  margin: 0 auto;
}

.u-bignum__title {
  margin: 0 0 20px;
  font-size: clamp(1.9rem, 3.8vw, 3rem);
  line-height: 1.4;
}

.u-bignum__list {
  margin: 46px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.u-bignum__list li {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  gap: 36px;
  align-items: start;
  padding: 46px 0;
  border-bottom: 1px solid var(--line);
}

.u-bignum__no {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--navy);
  font-family: var(--font-en);
  font-size: clamp(4.4rem, 8.5vw, 7.2rem);
  line-height: .8;
}

.u-bignum__list li:nth-child(2) .u-bignum__no {
  -webkit-text-stroke-color: var(--gold);
}

.u-bignum__body h3 {
  margin: 0 0 12px;
  font-size: clamp(1.25rem, 2.2vw, 1.6rem);
  line-height: 1.6;
}

.u-bignum__body p {
  max-width: 640px;
  color: var(--text);
  font-size: 1rem;
  line-height: 2.05;
}

/* ---------- 原型: 画像×文字の重なり（case） ---------- */
.u-overlap {
  padding: 96px 0 60px;
  overflow: hidden;
}

.u-overlap__photo {
  position: relative;
  width: min(82%, 1180px);
  margin: 0 0 0 auto;
}

.u-overlap__photo img {
  width: 100%;
  aspect-ratio: 16 / 8.4;
  object-fit: cover;
  filter: saturate(.85) contrast(1.06);
}

.u-overlap__photo figcaption {
  position: absolute;
  right: 16px;
  bottom: 14px;
  padding: 7px 12px;
  background: rgba(1, 39, 91, .82);
  color: rgba(255, 255, 255, .78);
  font-family: var(--font-en);
  font-size: .74rem;
  letter-spacing: .12em;
}

.u-overlap__card {
  position: relative;
  z-index: 1;
  width: min(640px, calc(100% - 40px));
  margin: -170px auto 0 max(24px, 7vw);
  padding: 44px 46px 40px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-top: 2px solid var(--gold);
  box-shadow: 0 34px 70px rgba(23, 23, 23, .12);
}

.u-overlap__card h2 {
  margin: 0 0 22px;
  font-size: clamp(1.55rem, 2.8vw, 2.1rem);
  line-height: 1.55;
}

.u-overlap__copy {
  color: var(--text);
  font-size: 1rem;
  line-height: 2.05;
}

.u-overlap__copy + .u-overlap__copy {
  margin-top: 18px;
}

/* ---------- 原型: ジグザグ（case・順次掲載の型） ---------- */
.u-zig {
  padding: 84px 0 110px;
}

.u-zig__in {
  width: min(100% - 48px, 1080px);
  margin: 0 auto;
}

.u-zig__title {
  margin: 0 0 14px;
  font-size: clamp(1.8rem, 3.4vw, 2.7rem);
  line-height: 1.45;
}

.u-zig__rows {
  border-top: 1px solid var(--line);
  margin-top: 40px;
}

.u-zig__row {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: 44px;
  align-items: start;
  padding: 48px 0;
  border-bottom: 1px solid var(--line);
}

.u-zig__row--flip .u-zig__label {
  order: 2;
  text-align: right;
}

.u-zig__row--flip .u-zig__label span {
  margin-left: auto;
}

.u-zig__label span {
  display: block;
  color: transparent;
  -webkit-text-stroke: 1.3px var(--gold);
  font-family: var(--font-en);
  font-size: clamp(3.4rem, 6vw, 5rem);
  line-height: .85;
}

.u-zig__label h3 {
  margin: 16px 0 0;
  font-size: clamp(1.35rem, 2.4vw, 1.8rem);
}

.u-zig__row p {
  padding-top: 10px;
  color: var(--text);
  font-size: 1rem;
  line-height: 2.05;
}

/* ---------- 原型: 罫線インデックス（company / download） ---------- */
.u-lined {
  padding: 100px 0 116px;
}

.u-lined__in {
  width: min(100% - 48px, 1080px);
  margin: 0 auto;
}

.u-lined__in--narrow {
  width: min(100% - 48px, 860px);
}

.u-lined__title {
  margin: 0 0 40px;
  font-size: clamp(1.8rem, 3.4vw, 2.7rem);
  line-height: 1.45;
}

.u-spec {
  margin: 0;
  border-top: 1px solid var(--ink);
}

.u-spec__row {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 26px;
  padding: 21px 4px;
  border-bottom: 1px solid var(--line);
}

.u-spec__row dt {
  color: var(--muted);
  font-size: .9rem;
  letter-spacing: .04em;
  padding-top: 2px;
}

.u-spec__row dd {
  margin: 0;
  color: var(--ink);
  font-size: .99rem;
}

.u-lined .u-sig--center {
  margin-top: 64px;
}

.u-index {
  border-top: 1px solid var(--ink);
}

.u-index__row {
  display: grid;
  grid-template-columns: 92px minmax(0, .9fr) minmax(0, 1.1fr);
  gap: 26px;
  align-items: baseline;
  padding: 34px 4px;
  border-bottom: 1px solid var(--line);
}

.u-index__no {
  color: var(--gold);
  font-family: var(--font-en);
  font-size: 1.8rem;
  line-height: 1;
}

.u-index__row h3 {
  margin: 0;
  font-size: 1.28rem;
  line-height: 1.6;
}

.u-index__row p {
  color: var(--text);
  font-size: .96rem;
  line-height: 1.95;
}

/* ---------- 原型: Q&A（罫線インデックス） ---------- */
.u-qa {
  padding: 100px 0 118px;
}

.u-qa__in {
  display: grid;
  grid-template-columns: minmax(0, .74fr) minmax(0, 1.26fr);
  gap: 72px;
  align-items: start;
  width: min(100% - 48px, 1140px);
  margin: 0 auto;
}

.u-qa__aside {
  position: sticky;
  top: 150px;
}

.u-qa__aside h2 {
  margin: 0;
  font-size: clamp(1.9rem, 3.6vw, 2.8rem);
  line-height: 1.45;
}

.u-qa__note {
  margin-top: 20px;
  color: var(--text);
  font-size: .96rem;
  line-height: 2;
}

.u-qa__list {
  border-top: 1px solid var(--ink);
}

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

.u-qa__item summary {
  display: grid;
  grid-template-columns: 52px 1fr 30px;
  gap: 16px;
  align-items: baseline;
  padding: 27px 4px;
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  font-size: 1.04rem;
  line-height: 1.8;
}

.u-qa__item summary::-webkit-details-marker {
  display: none;
}

.u-qa__q,
.u-qa__a {
  font-family: var(--font-en);
  font-size: 1.7rem;
  line-height: 1;
}

.u-qa__q {
  color: var(--gold);
}

.u-qa__a {
  color: var(--navy);
}

.u-qa__caret {
  position: relative;
  width: 15px;
  height: 15px;
  align-self: center;
  justify-self: end;
}

.u-qa__caret::before,
.u-qa__caret::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 0;
  width: 15px;
  height: 1px;
  background: var(--navy);
  transition: transform .25s ease;
}

.u-qa__caret::after {
  transform: rotate(90deg);
}

.u-qa__item[open] .u-qa__caret::after {
  transform: rotate(0deg);
}

.u-qa__answer {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 16px;
  padding: 0 34px 30px 4px;
}

.u-qa__answer p {
  color: var(--text);
  font-size: .98rem;
  line-height: 2.05;
}

/* ---------- 原型: staff（sec-staff-10 雑誌表紙ポートレート） ---------- */
.u-staff {
  padding: 104px 0 130px;
  overflow: hidden;
}

.u-staff__in {
  width: min(100% - 48px, 1140px);
  margin: 0 auto;
}

.u-staff__head {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, .8fr);
  gap: 40px;
  align-items: end;
  margin-bottom: 74px;
}

.u-staff__eyebrow {
  display: block;
  color: var(--gold);
  font-family: var(--font-en);
  font-size: .8rem;
  letter-spacing: .32em;
  text-transform: uppercase;
}

.u-staff__title {
  margin: 14px 0 0;
  font-size: clamp(2.1rem, 5vw, 3.9rem);
  line-height: 1.3;
}

.u-staff__covers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  align-items: start;
}

.u-staff__cov {
  position: relative;
}

.u-staff__cov--2 {
  transform: translateY(-36px);
}

.u-staff__idx {
  position: absolute;
  top: -22px;
  left: -8px;
  z-index: 2;
  color: transparent;
  -webkit-text-stroke: 1.7px var(--ink);
  font-family: var(--font-en);
  font-size: clamp(2.9rem, 4.6vw, 4rem);
  line-height: 1;
}

.u-staff__frame {
  position: relative;
  aspect-ratio: 3 / 4.1;
  overflow: hidden;
  background: var(--navy-dark);
  box-shadow: 0 30px 60px -44px rgba(1, 39, 91, .6);
}

.u-staff__frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .9s cubic-bezier(.2, .7, .2, 1);
}

.u-staff__cov:hover .u-staff__frame img {
  transform: scale(1.05);
}

.u-staff__plate {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 13px 22px 19px;
  color: var(--white);
}

.u-staff__cov--navy .u-staff__plate {
  background: var(--grad-primary);
}

.u-staff__cov--gold .u-staff__plate {
  background: var(--gold);
}

.u-staff__cov--ink .u-staff__plate {
  background: var(--navy-dark);
}

.u-staff__nm {
  display: block;
  font-weight: 700;
  font-size: clamp(1.7rem, 2.7vw, 2.3rem);
  line-height: 1.15;
  letter-spacing: .02em;
  text-shadow: 0 4px 26px rgba(0, 0, 0, .35);
}

.u-staff__plate .u-staff__nm {
  margin: -.85em 0 8px;
}

.u-staff__issue {
  display: block;
  color: rgba(255, 255, 255, .75);
  font-family: var(--font-en);
  font-size: .64rem;
  letter-spacing: .3em;
  text-transform: uppercase;
}

.u-staff__cov--ink .u-staff__issue {
  color: rgba(212, 181, 123, .95);
}

.u-staff__role {
  margin: 6px 0 0;
  color: rgba(255, 255, 255, .92);
  font-size: .82rem;
  line-height: 1.75;
}

.u-staff__advisor {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 40px;
  align-items: center;
  width: min(920px, 100%);
  margin: 78px 0 0 auto;
  padding: 40px 44px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--gold);
  background: linear-gradient(90deg, rgba(168, 139, 79, .07), transparent 60%);
}

.u-staff__adv-en {
  color: var(--muted);
  font-family: var(--font-en);
  font-size: clamp(1.2rem, 2.4vw, 1.9rem);
  font-style: italic;
  letter-spacing: .06em;
  white-space: nowrap;
}

.u-staff__adv-body .u-staff__nm {
  color: var(--ink);
  text-shadow: none;
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
}

.u-staff__adv-body .u-staff__role {
  color: var(--text);
  font-size: .95rem;
}

.u-staff__adv-plot {
  width: 110px;
  height: 66px;
  color: var(--gold);
  opacity: .7;
}

/* ---------- 原型: コラム索引（sec-blog-04 翻案） ---------- */
.u-colidx {
  padding: 96px 0 118px;
}

.u-colidx__in {
  width: min(100% - 48px, 1020px);
  margin: 0 auto;
}

.u-colidx__head {
  margin-bottom: 40px;
}

.u-colidx__title {
  margin: 8px 0 0;
  font-size: clamp(1.9rem, 3.8vw, 3rem);
  line-height: 1.4;
}

.u-colidx__list {
  border-top: 2px solid var(--ink);
}

.u-colidx__row {
  display: grid;
  grid-template-columns: 112px 116px 1fr 32px;
  gap: 20px;
  align-items: center;
  padding: 25px 8px;
  border-bottom: 1px solid var(--line);
  transition: padding .3s ease, background .3s ease;
}

.u-colidx__row:hover {
  background: rgba(168, 139, 79, .07);
  padding-left: 20px;
}

.u-colidx__date {
  color: var(--gold);
  font-family: var(--font-en);
  font-size: .9rem;
  letter-spacing: .05em;
}

.u-colidx__cat {
  padding: 5px 4px;
  border: 1px solid var(--line);
  border-radius: 20px;
  color: var(--muted);
  font-size: .74rem;
  text-align: center;
  letter-spacing: .04em;
}

.u-colidx__row h3 {
  margin: 0;
  font-size: clamp(1.02rem, 1.9vw, 1.24rem);
  line-height: 1.7;
}

.u-colidx__ar {
  color: var(--gold);
  justify-self: end;
}

.u-colidx__upcoming {
  margin-top: 84px;
}

.u-colidx__sub {
  margin: 0 0 22px;
  font-size: 1.35rem;
}

.u-colidx__topics {
  border-top: 1px solid var(--line);
}

.u-colidx__topic {
  display: grid;
  grid-template-columns: minmax(0, .42fr) minmax(0, .58fr);
  gap: 22px;
  padding: 22px 8px;
  border-bottom: 1px solid var(--line);
}

.u-colidx__topic h3 {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.7;
}

.u-colidx__topic p {
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.9;
}

.u-colidx__more {
  margin-top: 38px;
}

.u-colprev {
  position: fixed;
  width: 210px;
  height: 146px;
  object-fit: cover;
  border: 4px solid var(--white);
  box-shadow: 0 20px 40px -14px rgba(1, 39, 91, .5);
  transform: translate(-50%, -58%) scale(.92);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease, transform .25s ease;
  z-index: 1300;
}

.u-colprev.is-show {
  opacity: 1;
  transform: translate(-50%, -58%) scale(1);
}

/* ---------- コラム記事（読み物） ---------- */
.u-article {
  padding: 92px 0 110px;
  background:
    radial-gradient(circle at 88% 6%, rgba(168, 139, 79, .07), transparent 20rem),
    var(--paper);
}

.u-article__meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 4px;
  color: rgba(255, 255, 255, .85);
  font-family: var(--font-en);
  font-size: .9rem;
  letter-spacing: .08em;
}

.u-article__cat {
  padding: 4px 13px;
  border: 1px solid rgba(255, 255, 255, .4);
  border-radius: 20px;
  font-family: var(--font-ja);
  font-size: .76rem;
  letter-spacing: .04em;
}

.u-article__in {
  width: min(100% - 48px, 700px);
  margin: 0 auto;
}

.u-article h2 {
  position: relative;
  margin: 62px 0 26px;
  padding-top: 22px;
  font-size: clamp(1.35rem, 2.6vw, 1.7rem);
  line-height: 1.6;
}

.u-article h2:first-child {
  margin-top: 0;
}

.u-article h2::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 1px;
  background: var(--gold);
}

.u-article p {
  color: var(--text);
  font-size: 1.02rem;
  line-height: 2.2;
}

.u-article p + p {
  margin-top: 24px;
}

.u-article .u-sig--center {
  margin-top: 64px;
}

.u-article__bridge {
  margin-top: 46px;
  padding: 30px 34px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--gold);
  background: var(--white);
}

.u-article__bridge p:not(.section-kicker) {
  font-size: .98rem;
  line-height: 2;
}

.u-article__bridge a {
  display: inline-block;
  margin-top: 14px;
  color: var(--navy);
  border-bottom: 1px solid var(--gold);
  font-size: .95rem;
}

.u-article__back {
  margin-top: 40px;
}

.u-article__back a {
  color: var(--muted);
  font-size: .92rem;
  border-bottom: 1px solid var(--line);
  transition: color .2s ease;
}

.u-article__back a:hover {
  color: var(--navy);
}

/* ---------- CTA帯（全幅バンド・リッチ版） ---------- */
.u-band {
  position: relative;
  padding: 104px 0;
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(1, 39, 91, .95) 10%, rgba(10, 74, 155, .78) 100%),
    var(--band-bg, none) center / cover no-repeat;
  color: #fff8eb;
}

.u-band__in {
  width: min(100% - 48px, 940px);
  margin: 0 auto;
}

.u-band__frame {
  border: 1px solid rgba(212, 181, 123, .5);
  outline: 1px solid rgba(212, 181, 123, .18);
  outline-offset: 6px;
  padding: 64px clamp(24px, 6vw, 76px) 56px;
  text-align: center;
}

.u-band__kicker {
  color: rgba(212, 181, 123, .95);
  font-family: var(--font-en);
  font-size: .95rem;
  font-style: italic;
  letter-spacing: .16em;
}

.u-band .u-sig {
  color: rgba(212, 181, 123, .8);
  margin-top: 16px;
}

.u-band__title {
  margin: 26px 0 0;
  font-size: clamp(2rem, 4.6vw, 3.4rem);
  line-height: 1.35;
}

.u-band__legal {
  max-width: 620px;
  margin: 20px auto 0;
  color: rgba(255, 255, 255, .74);
  font-size: .9rem;
  line-height: 2;
}

.u-band__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 34px;
}

.u-band__tel {
  margin-top: 28px;
  color: rgba(255, 255, 255, .82);
  font-family: var(--font-en);
  font-size: 1.35rem;
  letter-spacing: .08em;
}

.u-band__tel span {
  margin-right: 10px;
  color: rgba(212, 181, 123, .9);
  font-size: .72rem;
  letter-spacing: .26em;
}

/* ---------- フッター（ロゴ入り） ---------- */
.u-footer__sig {
  margin-bottom: 44px;
  color: rgba(212, 181, 123, .75);
}

.u-footer__sig .u-sig {
  margin: 0;
}

.u-footer__sig .u-sig__line:last-child {
  max-width: none;
  flex: 1 1 auto;
}

.u-footer__logo {
  display: inline-block;
  padding: 12px 18px;
  background: var(--paper);
}

.u-footer__logo img {
  width: auto;
  height: 40px;
}

.u-footer__memberships {
  margin-top: 40px;
  color: rgba(255, 255, 255, .45);
  font-size: .78rem;
  line-height: 2;
}

/* ---------- contact 再整え（箱→罫線基調） ---------- */
.u-contact .page-aside {
  clip-path: none;
  background: transparent;
  border: 1px solid var(--line);
  border-top: 2px solid var(--gold);
  color: var(--ink);
}

.u-contact .page-aside p {
  color: var(--text);
}

.u-contact .page-aside .u-sig {
  color: var(--gold);
}

.u-contact .contact-form {
  box-shadow: none;
  border-top: 2px solid var(--navy);
}

/* ---------- トップページ：チーム縮約版＋コラムセクション ---------- */
.u-hometeam {
  padding: 112px 0;
  background: linear-gradient(180deg, var(--rich-cream, #fffaf0), var(--rich-paper, #f5efe4));
}

.u-hometeam__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 30px;
  align-items: end;
  margin-bottom: 54px;
}

.u-hometeam__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) 1.15fr;
  gap: 20px;
  align-items: stretch;
}

.u-hometeam__cov {
  position: relative;
  overflow: hidden;
  background: var(--navy-dark);
}

.u-hometeam__cov img {
  width: 100%;
  aspect-ratio: 3 / 3.5;
  object-fit: cover;
  filter: saturate(.9);
  transition: transform .8s cubic-bezier(.2, .7, .2, 1);
}

.u-hometeam__cov:hover img {
  transform: scale(1.05);
}

.u-hometeam__plate {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 12px 16px 14px;
  background: linear-gradient(0deg, rgba(1, 39, 91, .94), rgba(1, 39, 91, 0));
  color: var(--white);
}

.u-hometeam__plate b {
  display: block;
  font-size: 1.18rem;
}

.u-hometeam__plate span {
  display: block;
  margin-top: 2px;
  color: rgba(255, 255, 255, .78);
  font-size: .74rem;
}

.u-hometeam__advisor {
  display: grid;
  align-content: end;
  gap: 10px;
  padding: 24px;
  border: 1px solid rgba(23, 19, 15, .16);
  border-left: 2px solid var(--gold);
  background: rgba(255, 255, 255, .6);
}

.u-hometeam__advisor span {
  color: var(--muted);
  font-family: var(--font-en);
  font-style: italic;
  font-size: .92rem;
}

.u-hometeam__advisor b {
  font-size: 1.15rem;
}

.u-hometeam__advisor p {
  color: var(--text);
  font-size: .86rem;
  line-height: 1.9;
}

.u-homecol {
  padding: 112px 0;
  background: var(--rich-cream, #fffaf0);
}

.u-homecol .u-colidx__in {
  width: min(100% - 72px, 1020px);
}

/* sticky ヘッダー化に伴うトップFVの余白調整 */
.rich-home .hero--rich {
  min-height: 86svh;
}

.rich-home .hero__inner--rich {
  padding-top: 92px;
}

/* ---------- レスポンシブ ---------- */
@media (max-width: 1160px) {
  .u-nav__link,
  .u-nav__toggle {
    padding: 10px 9px;
    font-size: .84rem;
  }
}

@media (max-width: 1080px) {
  .u-header__util {
    display: none;
  }

  .u-header__main-in {
    min-height: 66px;
    padding: 8px 0;
    width: min(100% - 32px, 1280px);
  }

  .u-logo img,
  .u-header.is-scrolled .u-logo img {
    height: 36px;
  }

  .u-header__actions .u-cta {
    display: none;
  }

  .u-burger {
    display: block;
  }

  .u-nav {
    display: none;
  }

  .u-nav.is-open {
    display: block;
    position: fixed;
    top: 66px;
    left: 0;
    right: 0;
    bottom: 0;
    overflow-y: auto;
    background: var(--paper);
    border-top: 1px solid var(--line);
    padding: 10px 24px 44px;
  }

  .u-nav__list {
    display: block;
  }

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

  .u-nav__link,
  .u-nav__toggle {
    display: flex;
    width: 100%;
    justify-content: space-between;
    align-items: center;
    padding: 17px 4px;
    font-size: .98rem;
  }

  .u-nav__link::after,
  .u-nav__toggle::after {
    display: none;
  }

  .u-nav__caret {
    width: 12px;
    height: 9px;
  }

  .u-nav__sub {
    position: static;
    min-width: 0;
    border: 0;
    box-shadow: none;
    background: transparent;
    padding: 0;
    opacity: 1;
    visibility: hidden;
    transform: none;
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s ease;
  }

  .u-nav__item--sub.is-open .u-nav__sub {
    visibility: visible;
    max-height: 320px;
    padding-bottom: 10px;
  }

  .u-nav__sub a {
    padding: 12px 18px;
    color: var(--text);
  }

  .u-nav__mobile-foot {
    display: grid;
    gap: 14px;
    margin-top: 26px;
  }

  .u-nav__mobile-tel {
    display: inline-flex;
    align-items: baseline;
    gap: 8px;
    color: var(--navy);
    font-family: var(--font-en);
    font-size: 1.35rem;
  }

  .u-nav__mobile-tel span {
    color: var(--gold);
    font-size: .7rem;
    letter-spacing: .24em;
  }

  .u-nav__mobile-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    background: var(--navy);
    color: var(--white);
  }

  .u-split__in,
  .u-qa__in {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .u-split__head,
  .u-qa__aside {
    position: static;
  }

  .u-staff__head {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-bottom: 56px;
  }

  .u-staff__covers {
    gap: 20px;
  }

  .u-staff__cov--2 {
    transform: translateY(-20px);
  }

  .u-staff__advisor {
    grid-template-columns: 1fr;
    gap: 18px;
    width: 100%;
    padding: 30px;
  }

  .u-hometeam__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .u-bignum__list li {
    grid-template-columns: 130px minmax(0, 1fr);
    gap: 24px;
  }
}

@media (max-width: 860px) {
  .u-staff__covers {
    grid-template-columns: 1fr;
    gap: 46px;
  }

  .u-staff__cov {
    width: 100%;
    max-width: 440px;
    margin: 0 auto;
  }

  .u-staff__cov--2 {
    transform: none;
  }

  .u-staff__frame {
    aspect-ratio: 3 / 3.5;
  }
}

@media (max-width: 760px) {
  .page-hero {
    padding: 66px 0 58px;
    min-height: 380px;
  }

  .u-essay,
  .u-split,
  .u-bignum,
  .u-overlap,
  .u-zig,
  .u-lined,
  .u-qa,
  .u-staff,
  .u-colidx,
  .u-article,
  .u-band,
  .u-hometeam,
  .u-homecol {
    padding-top: 64px;
    padding-bottom: 72px;
  }

  .u-essay__in,
  .u-split__in,
  .u-bignum__in,
  .u-zig__in,
  .u-lined__in,
  .u-lined__in--narrow,
  .u-qa__in,
  .u-staff__in,
  .u-colidx__in,
  .u-article__in {
    width: min(100% - 32px, 1140px);
  }

  .u-homecol .u-colidx__in {
    width: min(100% - 36px, 1020px);
  }

  .u-essay__index li {
    grid-template-columns: 58px 1fr;
    gap: 16px;
  }

  .u-bignum__list li {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 34px 0;
  }

  .u-bignum__no {
    font-size: 3.6rem;
  }

  .u-overlap__photo {
    width: 100%;
  }

  .u-overlap__photo img {
    aspect-ratio: 4 / 3;
  }

  .u-overlap__card {
    width: calc(100% - 32px);
    margin: -68px auto 0;
    padding: 30px 24px 28px;
  }

  .u-zig__row,
  .u-zig__row--flip {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 34px 0;
  }

  .u-zig__row--flip .u-zig__label {
    order: 0;
    text-align: left;
  }

  .u-zig__row--flip .u-zig__label span {
    margin-left: 0;
  }

  .u-spec__row {
    grid-template-columns: 1fr;
    gap: 4px;
    padding: 16px 2px;
  }

  .u-index__row {
    grid-template-columns: 52px 1fr;
  }

  .u-index__row p {
    grid-column: 2;
  }

  .u-qa__item summary {
    grid-template-columns: 36px 1fr 22px;
    gap: 12px;
    padding: 22px 2px;
    font-size: .98rem;
  }

  .u-qa__answer {
    grid-template-columns: 36px 1fr;
    gap: 12px;
    padding: 0 8px 24px 2px;
  }

  .u-qa__q,
  .u-qa__a {
    font-size: 1.35rem;
  }

  .u-colidx__row {
    grid-template-columns: 92px 1fr;
    gap: 12px;
    padding: 20px 4px;
  }

  .u-colidx__cat,
  .u-colidx__ar {
    display: none;
  }

  .u-colidx__topic {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .u-band__frame {
    padding: 40px 20px 38px;
  }

  .u-band__actions {
    display: grid;
  }

  .u-band .u-cta {
    width: 100%;
  }

  .u-hometeam__head {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 20px;
    margin-bottom: 34px;
  }

  .u-hometeam__grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .u-hometeam__advisor {
    grid-column: 1 / -1;
  }

  .u-footer__logo img {
    height: 32px;
  }
}

/* ==========================================================================
   2026-07-21 第2次FBレイヤー
   - テーマ: #01275B グラデーション基調（--grad-primary）
   - u-mega: megamenu-01（白パネル＋説明リンク＋推しカード）再実装
   - u-conv: sec-intro-17（散らばる悩みが一文へ収束するリード。2026-07-21 第3次FBで u-night/u-num2 と置換）
   - u-doors: sec-links-11（三つの扉・観音びらき）／ u-craft4: sec-craft-04（sticky画像差し替え）
   - u-cta1: sec-cta-01（全幅＋動く光）／ u-band glow: CTA帯の動く光
   ========================================================================== */

.u-header__util-in {
  justify-content: flex-end;
}

/* ---------- メガメニュー（megamenu-01 再実装・u-headerを基準に全幅） ---------- */
.u-nav__item--mega {
  position: static;
}

.u-mega {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--paper);
  border-top: 2px solid var(--gold);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 36px 54px -28px rgba(1, 39, 91, .3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity .24s ease, transform .24s ease, visibility .24s;
  z-index: 30;
}

@media (hover: hover) and (pointer: fine) {
  .u-nav__item--mega:hover .u-mega {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .u-nav__item--mega:hover .u-nav__caret {
    transform: rotate(180deg);
  }
}

.u-nav__item--mega.is-open .u-mega {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.u-mega__wrap {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 1fr);
  gap: 44px;
  width: min(100% - 48px, 1080px);
  margin: 0 auto;
  padding: 38px 0 42px;
}

.u-mega__links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 34px;
  align-content: start;
}

.u-mega__links a {
  display: grid;
  gap: 3px;
  padding: 15px 4px;
  border-bottom: 1px solid var(--line);
  transition: background .2s ease, padding-left .2s ease;
}

.u-mega__links a:hover,
.u-mega__links a[aria-current="page"] {
  background: rgba(168, 139, 79, .08);
  padding-left: 12px;
}

.u-mega__t {
  color: var(--ink);
  font-weight: 700;
  font-size: .95rem;
}

.u-mega__links a:hover .u-mega__t {
  color: var(--navy);
}

.u-mega__d {
  color: var(--muted);
  font-size: .8rem;
  line-height: 1.7;
}

.u-mega__feat {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease;
}

.u-mega__feat:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 44px rgba(1, 39, 91, .14);
}

.u-mega__feat img {
  width: 100%;
  height: 132px;
  object-fit: cover;
}

.u-mega__fb {
  display: grid;
  gap: 8px;
  padding: 16px 18px 18px;
}

.u-mega__flabel {
  color: var(--gold);
  font-size: .76rem;
  letter-spacing: .2em;
}

.u-mega__fb b {
  font-size: .95rem;
  line-height: 1.75;
  font-weight: 700;
  color: var(--ink);
  text-wrap: balance;
  word-break: auto-phrase;
}

.u-mega__more {
  color: var(--navy);
  font-size: .82rem;
  font-weight: 700;
}

/* ---------- CTA帯の動く光（CSSアニメ・全ページ） ---------- */
.u-band__glow {
  position: absolute;
  width: 46vw;
  height: 46vw;
  min-width: 420px;
  min-height: 420px;
  border-radius: 50%;
  filter: blur(80px);
  mix-blend-mode: screen;
  opacity: .42;
  pointer-events: none;
}

.u-band__glow--a {
  left: -8%;
  top: -30%;
  background: radial-gradient(circle, #1C63C8, transparent 65%);
  animation: uGlowA 11s ease-in-out infinite alternate;
}

.u-band__glow--b {
  right: -10%;
  bottom: -34%;
  background: radial-gradient(circle, rgba(212, 181, 123, .85), transparent 65%);
  animation: uGlowB 13s ease-in-out infinite alternate;
}

@keyframes uGlowA {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(12vw, 8vh) scale(1.22); }
}

@keyframes uGlowB {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(-10vw, -6vh) scale(1.28); }
}

/* ---------- トップ: u-conv（sec-intro-17 翻案・散らばる悩みが一文へ収束するリード） ---------- */
.u-conv {
  position: relative;
  padding: 120px 0 132px;
  background: linear-gradient(160deg, #01275B 0%, #032c66 55%, #0A4A9B 130%);
  color: #f3f0e9;
  overflow: hidden;
}

.u-conv__bg {
  position: absolute;
  inset: 0;
}

.u-conv__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .48;
  filter: saturate(.8) contrast(1.06);
}

.u-conv__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(1, 39, 91, .92), rgba(1, 39, 91, .64) 48%, rgba(2, 30, 69, .94)),
    radial-gradient(circle at 50% 46%, rgba(28, 99, 200, .28), transparent 55%),
    linear-gradient(rgba(243, 240, 233, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(243, 240, 233, .05) 1px, transparent 1px);
  background-size: auto, auto, 42px 42px, 42px 42px;
}

.u-conv__in {
  position: relative;
  z-index: 1;
  width: min(1120px, 100% - 48px);
  margin: 0 auto;
  min-height: 560px;
  display: grid;
  align-items: center;
}

.u-conv__orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(62vw, 620px);
  aspect-ratio: 1;
  border: 1px solid rgba(212, 181, 123, .28);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.u-conv__orbit::before {
  content: "";
  position: absolute;
  inset: 16%;
  border: 1px dashed rgba(243, 240, 233, .16);
  border-radius: 50%;
}

.u-conv__lines {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.u-conv__lines::before,
.u-conv__lines::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1px;
  height: 46%;
  background: linear-gradient(transparent, rgba(212, 181, 123, .55), transparent);
  transform-origin: top;
  opacity: .5;
}

.u-conv__lines::before {
  transform: rotate(58deg);
}

.u-conv__lines::after {
  transform: rotate(-58deg);
}

.u-conv__sig {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(243, 240, 233, .2);
  background: rgba(2, 30, 69, .52);
  backdrop-filter: blur(10px);
  border-radius: 999px;
  padding: 10px 17px;
  font-size: .91rem; /* 2026-07-21 内田FB: 悩みチップの文字を約1.2倍に */
  letter-spacing: .06em;
  color: rgba(243, 240, 233, .88);
  white-space: nowrap;
}

.u-conv__sig i {
  flex: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 16px rgba(212, 181, 123, .9);
}

.u-conv__s2 i,
.u-conv__s5 i {
  background: var(--blue-bright);
  box-shadow: 0 0 16px rgba(28, 99, 200, .9);
}

.u-conv__s1 { left: 2%; top: 5%; }
.u-conv__s2 { right: 2%; top: 12%; }
.u-conv__s3 { left: 3%; bottom: 2%; }
.u-conv__s4 { right: 3%; bottom: 17%; }
.u-conv__s5 { left: 0; top: 44%; }
.u-conv__s6 { right: 0; top: 54%; }

@media (max-width: 1366px) {
  /* チップ1.2倍化に伴い、中段2枚は中央文と近くなる幅では出さない（モバイル整列時は別途表示） */
  .u-conv__s5,
  .u-conv__s6 {
    display: none;
  }
}

.u-conv__center {
  width: min(760px, 100%);
  margin: 64px auto;
  text-align: center;
}

.u-conv__kicker {
  color: var(--gold);
  font-size: .8rem;
  letter-spacing: .32em;
}

.u-conv__center h2 {
  margin: 20px 0 0;
  font-size: clamp(1.5rem, 3.8vw, 2.6rem);
  line-height: 1.7;
  color: #f8f5ee;
}

.u-conv__thin {
  font-weight: 500;
  font-size: .74em;
  letter-spacing: .05em;
  color: rgba(243, 240, 233, .68);
}

.u-conv__lead {
  width: min(600px, 100%);
  margin: 22px auto 0;
  color: rgba(243, 240, 233, .82);
  font-size: .96rem;
  line-height: 2.1;
}

.u-conv__turn {
  display: grid;
  justify-items: center;
  gap: 14px;
  margin-top: 36px;
}

.u-conv__tline {
  display: block;
  width: 1px;
  height: 44px;
  background: linear-gradient(rgba(212, 181, 123, .1), rgba(212, 181, 123, .95));
}

.u-conv__turn p {
  max-width: 34em;
  color: #f3efe4;
  font-size: clamp(.98rem, 1.8vw, 1.12rem);
  line-height: 2.15;
}

@media (max-width: 760px) {
  .u-conv {
    padding: 84px 0 92px;
  }

  .u-conv__in {
    min-height: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
  }

  .u-conv__orbit,
  .u-conv__lines {
    display: none;
  }

  .u-conv__sig {
    position: static;
    white-space: normal;
    font-size: .86rem; /* 2026-07-21 内田FB: モバイルも約1.2倍 */
  }

  .u-conv__s5,
  .u-conv__s6 {
    display: flex;
  }

  .u-conv__center {
    margin: 28px auto 0;
  }
}

/* ---------- トップ: u-doors（sec-links-11 再実装・観音びらき） ---------- */
.u-doors {
  position: relative;
  background: var(--rich-cream, #fffaf0);
  overflow: hidden;
}

.u-doors__stage {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 210px 28px 90px;
}

.u-doors__head {
  position: absolute;
  top: clamp(42px, 8vh, 92px);
  left: 0;
  right: 0;
  margin: 0 auto;
  width: min(1040px, calc(100% - 56px));
  text-align: center;
}

.u-doors__title {
  margin: 0;
  font-size: clamp(1.7rem, 3.8vw, 2.8rem);
  line-height: 1.5;
}

.u-doors__hint {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: .8rem;
  letter-spacing: .12em;
}

.u-doors__cards {
  display: flex;
  gap: 36px;
  justify-content: center;
  width: min(1120px, 100%);
}

.u-doors__card {
  position: relative;
  width: min(330px, 100%);
  perspective: 1500px;
}

.u-doors__inner {
  position: relative;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 30px 60px -44px rgba(1, 39, 91, .5);
}

.u-doors__inner img {
  width: 100%;
  height: 196px;
  object-fit: cover;
}

.u-doors__body {
  padding: 22px 24px 26px;
}

.u-doors__body b {
  display: block;
  font-size: 1.28rem;
  line-height: 1.5;
  letter-spacing: .04em;
}

.u-doors__body p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: .84rem;
  line-height: 1.9;
}

.u-doors__more {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 16px;
  color: var(--navy);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .1em;
}

.u-doors__more i {
  display: block;
  width: 30px;
  height: 1px;
  background: var(--navy);
  font-style: normal;
}

.u-doors__door {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px 26px;
  background:
    linear-gradient(155deg, rgba(1, 39, 91, .92), rgba(3, 44, 102, .78) 55%, rgba(10, 74, 155, .58)),
    var(--door-bg, var(--grad-primary));
  background-size: cover, cover;
  background-position: center, center;
  color: #f7f3ee;
  border: 1px solid rgba(247, 243, 238, .16);
  transform-origin: left center;
  transform: rotateY(-105deg);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.u-doors__door::after {
  content: "";
  position: absolute;
  right: 14px;
  top: 50%;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold);
  transform: translateY(-50%);
}

.u-doors__dno {
  font-family: var(--font-en);
  font-size: clamp(2.1rem, 3.4vw, 2.9rem);
  font-weight: 700;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(247, 243, 238, .85);
}

.u-doors__dlabel {
  font-size: 1.2rem;
  letter-spacing: .14em;
  line-height: 1.6;
}

.u-doors__dopen {
  color: rgba(212, 181, 123, .95);
  font-size: .72rem;
  letter-spacing: .26em;
}

@media (max-width: 980px) {
  .u-doors__cards {
    gap: 22px;
  }
}

@media (max-width: 860px) {
  .u-doors__stage {
    min-height: 0;
    display: block;
    padding: 96px 24px 84px;
  }

  .u-doors__head {
    position: static;
    width: 100%;
    margin-bottom: 44px;
    text-align: left;
  }

  .u-doors__cards {
    flex-direction: column;
    align-items: center;
    width: 100%;
  }

  .u-doors__card {
    width: min(430px, 100%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .u-doors__door {
    display: none;
  }
}

/* ---------- トップ: u-craft4（sec-craft-04 再実装・sticky画像差し替え） ---------- */
.u-craft4 {
  position: relative;
  padding: 116px 0 60px;
  background: var(--rich-paper, #f5efe4);
}

.u-craft4__in {
  width: min(1180px, calc(100% - 56px));
  margin: 0 auto;
}

.u-craft4__title {
  margin: 12px 0 0;
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.45;
}

.u-craft4__duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
  margin-top: 56px;
}

.u-craft4__ch {
  min-height: 78vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.u-craft4__no {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--gold);
  font-size: .8rem;
  letter-spacing: .26em;
}

.u-craft4__no::after {
  content: "";
  flex: 1;
  height: 1px;
  background: rgba(1, 39, 91, .16);
}

.u-craft4__ch h3 {
  margin: 18px 0 16px;
  font-size: clamp(1.4rem, 2.7vw, 2rem);
  font-weight: 700;
  line-height: 1.7;
}

.u-craft4__ch p {
  max-width: 34em;
  color: var(--text);
  font-size: .96rem;
  line-height: 2.05;
}

.u-craft4__visual {
  position: sticky;
  top: 12vh;
  height: 76vh;
  overflow: hidden;
  box-shadow: 0 30px 70px -40px rgba(1, 39, 91, .45);
}

.u-craft4__img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  clip-path: inset(0 0 100% 0);
}

.u-craft4__img.on,
.u-craft4__img:first-child {
  clip-path: inset(0 0 0% 0);
}

.u-craft4__vno {
  position: absolute;
  right: 18px;
  top: 14px;
  z-index: 5;
  color: #fff;
  font-family: var(--font-en);
  font-size: .82rem;
  letter-spacing: .2em;
  text-shadow: 0 1px 8px rgba(0, 0, 0, .55);
}

.u-craft4__vlabel {
  position: absolute;
  left: 18px;
  bottom: 14px;
  z-index: 5;
  color: #fff;
  font-size: .8rem;
  letter-spacing: .26em;
  text-shadow: 0 1px 8px rgba(0, 0, 0, .55);
}

@media (max-width: 680px) {
  .u-craft4 {
    padding: 80px 0 40px;
  }

  .u-craft4__duo {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .u-craft4__visual {
    position: sticky;
    top: 9vh;
    height: 38vh;
    order: -1;
    margin-bottom: 24px;
  }

  .u-craft4__ch {
    min-height: 64vh;
  }
}

/* ---------- トップ: u-cta1（sec-cta-01 再実装・全幅＋動く光） ---------- */
.u-cta1 {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
  color: #fff8eb;
}

.u-cta1__bg {
  position: absolute;
  inset: 0;
}

.u-cta1__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.9);
}

.u-cta1__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(1, 39, 91, .88), rgba(4, 43, 96, .72) 50%, rgba(1, 30, 70, .9));
}

.u-cta1__glow {
  position: absolute;
  width: 58vw;
  height: 58vw;
  border-radius: 50%;
  filter: blur(90px);
  mix-blend-mode: screen;
  opacity: .5;
  pointer-events: none;
}

.u-cta1__glow--a {
  left: 6%;
  top: 6%;
  background: radial-gradient(circle, #1C63C8, transparent 65%);
}

.u-cta1__glow--b {
  right: 4%;
  bottom: 2%;
  background: radial-gradient(circle, rgba(212, 181, 123, .9), transparent 65%);
}

.u-cta1__in {
  position: relative;
  z-index: 3;
  width: min(860px, calc(100% - 48px));
  padding: 120px 0;
}

.u-cta1__in .u-sig {
  color: rgba(212, 181, 123, .9);
  margin: 0 auto;
}

.u-cta1 h2 {
  margin: 26px 0 0;
  font-size: clamp(2.2rem, 5.6vw, 4.6rem);
  line-height: 1.35;
  text-shadow: 0 4px 40px rgba(0, 0, 0, .5);
}

.u-cta1__lead {
  max-width: 34em;
  margin: 24px auto 0;
  color: rgba(255, 248, 235, .88);
  font-size: 1.02rem;
  line-height: 2.1;
}

.u-cta1__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-top: 40px;
}

.u-cta1__tel {
  margin-top: 30px;
  color: rgba(255, 248, 235, .85);
  font-family: var(--font-en);
  font-size: 1.3rem;
  letter-spacing: .06em;
}

.u-cta1__tel span {
  margin-right: 10px;
  color: rgba(212, 181, 123, .9);
  font-size: .72rem;
  letter-spacing: .26em;
}

.u-cta1 .legal-note {
  margin-top: 30px;
}

@media (max-width: 760px) {
  .u-cta1 {
    min-height: 0;
  }

  .u-cta1__in {
    padding: 84px 0;
  }

  .u-cta1__btns {
    display: grid;
  }

  .u-cta1 .u-cta {
    width: 100%;
  }
}

@media (max-width: 1080px) {
  /* モバイル: メガメニューはアコーディオン化（推しカードは非表示） */
  .u-mega {
    position: static;
    border: 0;
    box-shadow: none;
    background: transparent;
    opacity: 1;
    visibility: hidden;
    transform: none;
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s ease;
  }

  .u-nav__item--mega.is-open .u-mega {
    visibility: visible;
    max-height: 560px;
    padding-bottom: 10px;
  }

  .u-mega__wrap {
    display: block;
    width: 100%;
    padding: 0;
  }

  .u-mega__links {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .u-mega__links a {
    padding: 12px 18px;
    border-bottom: 0;
  }

  .u-mega__d {
    font-size: .76rem;
  }

  .u-mega__feat {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .u-band__glow--a,
  .u-band__glow--b {
    animation: none !important;
  }
}

/* ==========================================================================
   2026-07-21 第3次FBレイヤー
   - u-conv: sec-intro-17 翻案リード（上で定義）／ u-doors__door: 扉面に背景画像＋#01275Bグラデ
   - 固定ページ増量（戦略正本の復元）に伴う器の追加:
     u-morelink / u-lined--sub / u-lined--note / u-lined__note / u-lined__copy /
     u-qa__cat / u-qa__group / u-staff__intro / u-staff__ext / u-essay__ps / faq-rich__more
   ========================================================================== */

/* 正本導線の復元リンク（essay / editorial 共通） */
.u-morelink {
  margin: 30px 0 0;
}

.u-essay__chapter .u-morelink {
  margin-top: 26px;
}

/* 罫線インデックスの連結ブロック（company / download / contact） */
.u-lined--sub {
  padding-top: 0;
}

.u-lined--note {
  padding-bottom: 96px;
}

.u-lined__note {
  max-width: 46em;
  margin: 30px 0 0;
  padding: 18px 22px;
  border-left: 2px solid var(--gold);
  background: rgba(168, 139, 79, .07);
  color: var(--text);
  font-size: .9rem;
  line-height: 2;
}

.u-lined--note .u-lined__note {
  margin: 0 0 34px;
}

.u-lined__copy {
  max-width: 44em;
  margin: -14px 0 36px;
  color: var(--text);
  font-size: .98rem;
  line-height: 2.05;
}

/* Q&A カテゴリ見出し */
.u-qa__group + .u-qa__group {
  margin-top: 58px;
}

.u-qa__cat {
  margin: 30px 0 4px;
  color: var(--navy);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: .12em;
}

.u-qa__cat::before {
  content: "";
  display: inline-block;
  width: 22px;
  height: 1px;
  margin-right: 12px;
  vertical-align: .3em;
  background: var(--gold);
}

.u-qa__group:first-child .u-qa__cat {
  margin-top: 26px;
}

/* チーム: 見出し下リード＋カバー下の経歴・役割タグ */
.u-staff__intro {
  max-width: 44em;
  margin: 18px 0 0;
  color: var(--text);
  font-size: .96rem;
  line-height: 2.05;
}

.u-staff__intro + .u-staff__intro {
  margin-top: 8px;
}

.u-staff__ext {
  padding: 16px 4px 0;
}

.u-staff__bio {
  color: var(--text);
  font-size: .88rem;
  line-height: 1.95;
}

.u-staff__duties {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.u-staff__duties span {
  padding: 3px 10px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--muted);
  font-size: .72rem;
  letter-spacing: .06em;
}

.u-staff__advnote {
  margin-top: 12px;
  color: var(--muted);
  font-size: .8rem;
  line-height: 1.9;
}

/* 代表メッセージ: 追伸（P.S.）ブロック */
.u-essay__ps {
  margin-top: 64px;
  padding: 36px 38px 40px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--gold);
  background: linear-gradient(90deg, rgba(168, 139, 79, .07), transparent 62%);
}

.u-essay__ps-label {
  margin: 0 0 18px;
  color: var(--gold);
  font-size: .82rem;
  letter-spacing: .3em;
}

.u-essay__ps p + p {
  margin-top: 14px;
}

.u-essay--letter .u-essay__ps p {
  font-size: 1.02rem;
  line-height: 2.3;
}

/* トップ: Q&A抜粋のもっと見る */
.faq-rich__more {
  margin-top: 30px;
}

@media (max-width: 760px) {
  .u-essay__ps {
    padding: 26px 22px 30px;
  }

  .u-qa__group + .u-qa__group {
    margin-top: 44px;
  }
}

/* ---------- hero-route（FV右側：再生ルートの3D俯瞰マップ。fv-84 RooftopDispatch翻案） ---------- */
.hero-route {
  position: absolute;
  right: clamp(-20px, 2vw, 56px);
  top: 50%;
  z-index: 2;
  width: min(54vw, 760px);
  aspect-ratio: 4 / 3;
  transform: translateY(-50%);
  perspective: 1300px;
}

.hero-route__plane {
  position: absolute;
  inset: -6% -4%;
  transform: rotateX(54deg) rotateZ(-14deg) scale(1.22);
  transform-style: preserve-3d;
  animation: rtFloat 9s ease-in-out infinite alternate;
}

@keyframes rtFloat {
  from { transform: rotateX(54deg) rotateZ(-14deg) scale(1.22) translateZ(0); }
  to { transform: rotateX(54deg) rotateZ(-14deg) scale(1.22) translateZ(26px); }
}

.hero-route__plane svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.rt-bg { fill: rgba(255, 250, 240, .045); }

.rt-road {
  fill: none;
  stroke: rgba(255, 255, 255, .15);
  stroke-width: 14;
  stroke-linecap: round;
}

.rt-block { fill: rgba(255, 255, 255, .085); }

.rt-block--goal { fill: rgba(217, 180, 94, .34); }

.rt-route {
  fill: none;
  stroke: #e6c470;
  stroke-width: 5;
  stroke-linecap: round;
  stroke-dasharray: 2 15;
  animation: rtFlow 1.1s linear infinite;
  filter: drop-shadow(0 0 6px rgba(230, 196, 112, .8));
}

@keyframes rtFlow { to { stroke-dashoffset: -17; } }

.rt-route-glow {
  fill: none;
  stroke: rgba(230, 196, 112, .22);
  stroke-width: 18;
  stroke-linecap: round;
}

.rt-node {
  fill: #0b2f63;
  stroke: rgba(255, 248, 235, .85);
  stroke-width: 3;
}

.rt-node--4 { fill: #e6c470; stroke: #fff8eb; }

.rt-goal-pulse {
  fill: none;
  stroke: rgba(230, 196, 112, .7);
  stroke-width: 2;
  transform-box: fill-box;
  transform-origin: center;
  animation: rtPulse 2.4s ease-out infinite;
}

@keyframes rtPulse {
  0% { transform: scale(.5); opacity: .9; }
  100% { transform: scale(1.7); opacity: 0; }
}

.rt-dot {
  fill: #ffe9b0;
  filter: drop-shadow(0 0 8px rgba(255, 226, 150, .95));
}

.rt-prob {
  position: absolute;
  z-index: 3;
  padding: 5px 9px;
  border: 1px solid rgba(255, 255, 255, .22);
  background: rgba(1, 39, 91, .55);
  color: rgba(255, 255, 255, .6);
  font-size: .68rem;
  letter-spacing: .06em;
  backdrop-filter: blur(8px);
  animation: pinRise .7s cubic-bezier(.22, 1.4, .46, 1) both;
}

.rt-prob--1 { left: 1%; top: 64%; animation-delay: .2s; }
.rt-prob--2 { left: 13%; top: 88%; animation-delay: .3s; }
.rt-prob--3 { left: 30%; top: 78%; animation-delay: .4s; }
.rt-prob--4 { left: 2%; top: 78%; animation-delay: .5s; }

.rt-step {
  position: absolute;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 13px;
  border: 1px solid rgba(230, 196, 112, .4);
  background: rgba(1, 32, 74, .78);
  color: rgba(255, 255, 255, .92);
  font-size: .8rem;
  letter-spacing: .04em;
  white-space: nowrap;
  backdrop-filter: blur(10px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, .3);
  animation: pinRise .7s cubic-bezier(.22, 1.4, .46, 1) both;
}

.rt-step > span {
  color: var(--rich-gold, #a98235);
  color: #e6c470;
  font-family: var(--font-en);
  font-size: 1.05rem;
  line-height: 1;
}

.rt-step--1 { left: 6%; top: 71%; animation-delay: .45s; }
.rt-step--2 { left: 24%; top: 52%; animation-delay: .65s; }
.rt-step--3 { left: 42%; top: 34%; animation-delay: .85s; }
.rt-step--4 { right: -2%; top: 3%; animation-delay: 1.05s; }

.rt-step--goal {
  border-color: rgba(230, 196, 112, .85);
  background: rgba(230, 196, 112, .16);
  box-shadow: 0 14px 34px rgba(0, 0, 0, .3), 0 0 22px rgba(230, 196, 112, .28);
}

.rt-note {
  position: absolute;
  z-index: 4;
  right: 0;
  bottom: -4%;
  max-width: 320px;
  padding: 14px 18px;
  background: rgba(255, 250, 240, .95);
  color: var(--rich-deep, #01275b);
  box-shadow: 0 20px 44px rgba(0, 0, 0, .3);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
  animation: pinRise .8s cubic-bezier(.22, 1.4, .46, 1) 1.25s both;
}

.rt-note b {
  display: block;
  margin-bottom: 5px;
  font-family: var(--font-en);
  font-size: .68rem;
  letter-spacing: .22em;
  color: #a98235;
}

.rt-note p {
  margin: 0;
  font-size: .78rem;
  line-height: 1.9;
}

.hero-steps-sp { display: none; }

@media (max-width: 1080px) {
  .hero-route {
    width: min(82vw, 640px);
    right: -12vw;
    opacity: .5;
  }

  .rt-step,
  .rt-prob,
  .rt-note { display: none; }

  .hero-steps-sp {
    position: relative;
    z-index: 4;
    display: grid;
    gap: 1px;
    max-width: 560px;
    background: rgba(255, 255, 255, .14);
    border: 1px solid rgba(255, 255, 255, .2);
    backdrop-filter: blur(14px);
  }

  .hero-steps-sp p {
    display: grid;
    grid-template-columns: 44px 1fr;
    gap: 14px;
    align-items: center;
    min-height: 56px;
    margin: 0;
    padding: 12px 16px;
    background: rgba(1, 39, 91, .66);
    color: rgba(255, 255, 255, .88);
    font-size: .88rem;
  }

  .hero-steps-sp span {
    color: #e6c470;
    font-family: var(--font-en);
    font-size: 1.2rem;
  }
}

@media (max-width: 760px) {
  .hero-route {
    width: 130vw;
    right: -56vw;
    top: 42%;
    opacity: .32;
  }
}

/* ==========================================================================
   2026-07-21 第4次FBレイヤー — 図版編み込み（u-fig システム）
   - 各固定ページにヒーロー以外の画像2〜4枚を編み込み、文字セクションの連続を分断する
   - キャプションは中立ラベル（イメージ写真／資料の精査 等）のみ。実案件を装う表記は禁止
   - 生成元: scripts/generate-fixed-pages.mjs（HTML直編集禁止）
   ========================================================================== */

.u-fig {
  position: relative;
  margin: 0;
}

.u-fig img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.86) contrast(1.05);
}

.u-fig__cap {
  position: absolute;
  right: 14px;
  bottom: 12px;
  padding: 6px 12px;
  background: rgba(1, 39, 91, .82);
  color: rgba(255, 255, 255, .78);
  font-size: .72rem;
  letter-spacing: .08em;
}

/* ---------- 全幅／片側裁ち落としの図版バンド（独立セクション） ---------- */
.u-figband {
  position: relative;
  overflow: clip;
  background: var(--paper);
}

.u-figband .u-fig img {
  aspect-ratio: 21 / 8;
}

.u-figband--left .u-fig {
  width: min(86%, 1240px);
  margin-right: auto;
}

.u-figband--right .u-fig {
  width: min(86%, 1240px);
  margin-left: auto;
}

.u-figband--strip .u-fig img {
  aspect-ratio: 21 / 6;
}

.u-figband--narrow .u-fig {
  width: min(68%, 960px);
}

.u-figband--narrow .u-fig img {
  aspect-ratio: 21 / 7;
}

/* ---------- essay: 全幅図版＋本文中の小図版 ---------- */
.u-essay__wide {
  margin: 84px 0;
}

.u-essay__wide img {
  aspect-ratio: 21 / 9;
}

.u-essay__fig--small {
  width: min(76%, 460px);
  margin: 44px 0 0 auto;
}

.u-essay__fig--small img {
  aspect-ratio: 16 / 10;
}

/* ---------- u-split: 見出し側カラムを図版に ---------- */
.u-split__fig {
  margin-top: 36px;
}

.u-split__fig img {
  aspect-ratio: 4 / 4.4;
}

/* ---------- u-bignum: 章見出しに図版を添える ---------- */
.u-bignum__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 400px);
  gap: 48px;
  align-items: end;
}

.u-bignum__head .u-bignum__title {
  margin: 0;
}

.u-bignum__fig img {
  aspect-ratio: 16 / 9;
}

/* ---------- u-zig: 章見出しに図版を添える（case） ---------- */
.u-zig__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 340px);
  gap: 40px;
  align-items: end;
}

.u-zig__head .u-zig__title {
  margin: 0;
}

.u-zig__fig img {
  aspect-ratio: 16 / 9;
}

/* ---------- u-qa: 左レール下の小図版 ---------- */
.u-qa__fig {
  margin-top: 34px;
}

.u-qa__fig img {
  aspect-ratio: 4 / 3;
}

/* ---------- u-staff: チーム紹介の全幅帯＋顧問カード図版 ---------- */
.u-staff__band {
  width: 100vw;
  margin: 84px 0 0 calc(50% - 50vw);
}

.u-staff__band img {
  aspect-ratio: 21 / 6.5;
}

.u-staff__adv-fig {
  width: 176px;
}

.u-staff__adv-fig img {
  aspect-ratio: 4 / 3;
}

/* ---------- u-colidx: 索引と今後テーマの間の全幅帯＋添え図版 ---------- */
.u-colidx {
  overflow: clip;
}

.u-colidx__band {
  width: 100vw;
  margin: 76px 0 0 calc(50% - 50vw);
}

.u-colidx__band img {
  aspect-ratio: 21 / 7;
}

.u-colidx__fig {
  width: min(64%, 620px);
  margin: 48px 0 0 auto;
}

.u-colidx__fig img {
  aspect-ratio: 16 / 9;
}

/* ---------- contact: 相談窓口レールの小図版 ---------- */
.u-contact__fig {
  margin-top: 26px;
}

.u-contact__fig img {
  aspect-ratio: 16 / 10;
}

/* ---------- 図版レスポンシブ ---------- */
@media (max-width: 1080px) {
  .u-bignum__head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 300px);
    gap: 30px;
  }

  .u-split__fig {
    max-width: 560px;
  }

  .u-split__fig img {
    aspect-ratio: 16 / 9;
  }
}

@media (max-width: 860px) {
  .u-bignum__head,
  .u-zig__head {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .u-bignum__fig,
  .u-zig__fig {
    max-width: 520px;
  }
}

@media (max-width: 760px) {
  .u-figband--left .u-fig,
  .u-figband--right .u-fig,
  .u-figband--narrow .u-fig {
    width: 100%;
  }

  .u-figband .u-fig img,
  .u-figband--strip .u-fig img,
  .u-figband--narrow .u-fig img {
    aspect-ratio: 16 / 9;
  }

  .u-essay__wide {
    margin: 56px 0;
  }

  .u-essay__wide img {
    aspect-ratio: 16 / 10;
  }

  .u-essay__fig--small {
    width: 100%;
    margin-top: 32px;
  }

  .u-staff__band,
  .u-colidx__band {
    margin-top: 48px;
  }

  .u-staff__band img,
  .u-colidx__band img {
    aspect-ratio: 16 / 9;
  }

  .u-colidx__fig {
    width: 100%;
    margin-top: 36px;
  }

  .u-fig__cap {
    right: 10px;
    bottom: 8px;
    padding: 5px 10px;
    font-size: .68rem;
  }
}

/* ============ 2026-07-21 内田FB: ゴールド→ファビコン黄(#F4EF1C)統一の可読性補正 ============ */
/* 明背景（アイボリー/白）上の黄文字は読めないため、同系の濃黄 --gold-ink に落とす。
   暗背景（ヒーロー/CTA帯/収束リード/三つの扉）はファビコン黄のまま。 */
.section-kicker,
.u-mega__flabel,
.u-qa__q,
.u-index__no,
.u-essay__no,
.u-craft4__no,
.u-colidx__date,
.u-colidx__ar,
.u-header__tel span {
  color: var(--gold-ink);
}

.page-hero .section-kicker,
.u-band .section-kicker,
.u-cta1 .section-kicker,
.u-conv .section-kicker,
.u-doors .section-kicker,
.u-night .section-kicker {
  color: var(--gold);
}

/* ============================================================
   v8（2026-08-02）比較セクション .u-cmp
   FB第7弾「コンプライアンス上安全な枠組みであることを明記」に対応。
   不特法ファンド型と当社モデルを対比する3カラム。SPでは積み上げ。
   ============================================================ */

.u-cmpsec .u-cmp {
  margin-top: 34px;
  border-top: 1px solid var(--line);
}

.u-cmp__lead {
  max-width: 46em;
  margin: 18px 0 0;
  color: var(--text);
  line-height: 1.95;
}

.u-cmp__row,
.u-cmp__head {
  display: grid;
  grid-template-columns: 22% 39% 39%;
  border-bottom: 1px solid var(--line);
}

.u-cmp__head {
  border-bottom: 1px solid rgba(23, 23, 23, .28);
}

.u-cmp__head .u-cmp__cell {
  font-family: var(--font-ja);
  font-weight: 700;
  font-size: .88rem;
  letter-spacing: .04em;
  color: var(--ink);
  padding-top: 14px;
  padding-bottom: 14px;
}

.u-cmp__head .u-cmp__cell--b {
  color: var(--navy);
}

.u-cmp__label {
  padding: 20px 18px 20px 0;
  font-weight: 700;
  font-size: .9rem;
  color: var(--ink);
}

.u-cmp__cell {
  padding: 20px 18px;
  font-size: .9rem;
  line-height: 1.85;
  color: var(--muted);
}

.u-cmp__cell--b {
  color: var(--text);
  background: rgba(1, 39, 91, .035);
}

.u-cmp__mob {
  display: none;
}

@media (max-width: 860px) {
  .u-cmp__head {
    display: none;
  }

  .u-cmp__row {
    grid-template-columns: 1fr;
    padding: 4px 0 18px;
  }

  .u-cmp__label {
    padding: 18px 0 6px;
    font-size: .95rem;
  }

  .u-cmp__cell {
    padding: 12px 14px;
    background: rgba(23, 23, 23, .02);
    border-left: 2px solid var(--line);
  }

  .u-cmp__cell--b {
    margin-top: 8px;
    border-left: 2px solid var(--gold-ink);
    background: rgba(1, 39, 91, .04);
  }

  .u-cmp__mob {
    display: block;
    margin-bottom: 4px;
    font-size: .74rem;
    letter-spacing: .08em;
    color: var(--gold-ink);
  }
}

/* ============================================================
   v8（2026-08-02）トップ用 追加コンポーネント
   ① .pillar-stack / .pillar-mini … 事業の柱を2枚→4枚（土台1＋並列3）
   ② .u-df … DATA × PRACTICAL WORK セクション（v9でラベル改称。旧 DATA × FIELD）
   ③ .u-solve … タイプ別の解決手法
   ============================================================ */

.pillar-stack {
  display: grid;
  grid-template-rows: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.pillar-mini {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  padding: 30px 32px;
  border: 1px solid rgba(23, 19, 15, .14);
  background: var(--rich-paper, var(--paper));
}

.pillar-mini span {
  font-size: .74rem;
  letter-spacing: .12em;
  color: var(--gold-ink);
}

.pillar-mini h3 {
  margin: 0;
  font-size: 1.16rem;
  line-height: 1.6;
  color: var(--ink);
}

.pillar-mini p {
  margin: 0;
  font-size: .88rem;
  line-height: 1.85;
  color: var(--muted);
}

.pillar-mini__more {
  margin-top: 4px;
  font-size: .84rem;
  letter-spacing: .04em;
  color: var(--navy);
}

.pillar-mini__more:hover {
  color: var(--gold-ink);
}

.u-df {
  padding: 116px 0;
  background: var(--washi);
}

.u-df__head {
  max-width: 44em;
}

.u-df__duo {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 30px;
  margin-top: 52px;
}

.u-df__col {
  padding: 40px 38px;
  border: 1px solid var(--line);
  background: var(--paper);
}

.u-df__col--field {
  background: var(--navy);
  border-color: var(--navy);
}

.u-df__label {
  display: block;
  font-family: var(--font-en);
  font-size: 1.02rem;
  letter-spacing: .3em;
  color: var(--gold-ink);
}

.u-df__col h3 {
  margin: 12px 0 14px;
  font-size: 1.34rem;
  color: var(--ink);
}

.u-df__col p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.95;
  color: var(--muted);
}

/* 濃紺パネル側の文字色。基底の .u-df__col h3 / p と詳細度が同じため、必ずこの順（後）に置く */
/* v9（2026-08-04）ラベルを FIELD → PRACTICAL WORK に変更（社長指示）。14文字あり
   基底の letter-spacing .3em ではSPで折り返すため、この面だけ字間と級数を詰める。
   クラス名の --field は内部の識別子のまま（HTML・CSSの対応を崩さないため変更しない）。 */
.u-df__col--field .u-df__label {
  color: var(--gold);
  font-size: .94rem;
  letter-spacing: .16em;
}

.u-df__col--field h3 {
  color: var(--white);
}

.u-df__col--field p {
  color: rgba(255, 255, 255, .82);
}

.u-df__x {
  font-family: var(--font-en);
  font-size: 2.1rem;
  color: var(--gold-ink);
}

.u-df__close {
  margin: 46px 0 0;
  text-align: center;
  font-size: 1.02rem;
  line-height: 2.1;
  color: var(--text);
}

.u-df__close b {
  color: var(--ink);
}

.u-solve .u-index {
  margin-top: 44px;
}

.u-solve__more {
  margin-top: 40px;
  text-align: center;
}

@media (max-width: 900px) {
  .pillar-stack {
    grid-template-rows: none;
  }

  .pillar-mini {
    padding: 26px 24px;
  }

  .u-df {
    padding: 82px 0;
  }

  .u-df__duo {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
    margin-top: 38px;
  }

  .u-df__col {
    padding: 30px 26px;
  }

  .u-df__x {
    justify-self: center;
    font-size: 1.7rem;
  }

  .u-df__close {
    margin-top: 34px;
    font-size: .95rem;
    line-height: 1.95;
  }
}

/* ============================================================
   v9（2026-08-04）スキーム詳細ページ 追加コンポーネント
   FB第8弾「図解・ステップを端折らず、投資家が理解できる密度で」への対応。
   ① .u-scheme      … 当事者の関係図（duo=2者／trio=3者。中央/自社ノードは --accent）
   ② .u-cmp--phase  … お金と権利の動き（.u-cmp の3カラムを流用し1列目に見出しを立てる）
   ③ .u-notes       … コンプライアンス注記の箇条書き
   ④ .u-mnav        … 他の組み方への導線カード
   ============================================================ */

.u-schemesec .u-scheme {
  display: grid;
  align-items: stretch;
  margin-top: 38px;
}

.u-scheme--duo {
  grid-template-columns: minmax(0, 1fr) minmax(118px, 172px) minmax(0, 1fr);
}

/* trio の接続列は、契約名（例：出資・社員間契約＝8字）が1行で収まる幅を確保する。
   これより狭めると「出資・社員間契 / 約」のように語中で折れる（2026-08-04 実測で修正）。 */
.u-scheme--trio {
  grid-template-columns: minmax(0, 1fr) minmax(108px, 134px) minmax(0, 1fr) minmax(108px, 134px) minmax(0, 1fr);
}

.u-scheme__node {
  display: flex;
  flex-direction: column;
  padding: 32px 28px;
  border: 1px solid var(--line);
  background: var(--paper);
}

.u-scheme__node--accent {
  background: var(--navy);
  border-color: var(--navy);
}

.u-scheme__role {
  display: block;
  font-size: .74rem;
  letter-spacing: .12em;
  color: var(--gold-ink);
}

.u-scheme__node h3 {
  margin: 10px 0 16px;
  font-size: 1.12rem;
  line-height: 1.6;
  color: var(--ink);
}

.u-scheme__list {
  margin: 0;
}

.u-scheme__list > div {
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.u-scheme__list dt {
  font-size: .73rem;
  letter-spacing: .06em;
  color: var(--gold-ink);
}

.u-scheme__list dd {
  margin: 5px 0 0;
  font-size: .85rem;
  line-height: 1.85;
  color: var(--muted);
}

/* 濃紺ノード側の文字色。基底の .u-scheme__node h3 / dt / dd と詳細度が同じため、必ずこの順（後）に置く。
   v8 の .u-df で順序を入れ替えて文字が読めなくなった事故があるため、ここも動かさないこと。 */
.u-scheme__node--accent .u-scheme__role {
  color: var(--gold);
}

.u-scheme__node--accent h3 {
  color: var(--white);
}

.u-scheme__node--accent .u-scheme__list > div {
  border-top-color: rgba(255, 255, 255, .2);
}

.u-scheme__node--accent .u-scheme__list dt {
  color: var(--gold);
}

.u-scheme__node--accent .u-scheme__list dd {
  color: rgba(255, 255, 255, .84);
}

.u-scheme__bond {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 7px;
  text-align: center;
}

.u-scheme__arrow {
  position: relative;
  display: block;
  width: 100%;
  height: 1px;
  background: var(--ink);
}

.u-scheme__arrow::before,
.u-scheme__arrow::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 7px;
  height: 7px;
  border-top: 1px solid var(--ink);
  border-right: 1px solid var(--ink);
}

.u-scheme__arrow::before {
  left: 0;
  transform: translateY(-50%) rotate(-135deg);
}

.u-scheme__arrow::after {
  right: 0;
  transform: translateY(-50%) rotate(45deg);
}

.u-scheme__bondlabel {
  font-size: .72rem;
  line-height: 1.7;
  color: var(--ink);
}

/* フェーズ表（1列目に見出しが入るぶん、.u-cmp の空ラベル前提を上書きする） */
.u-cmp--phase .u-cmp__head .u-cmp__label {
  padding-top: 14px;
  padding-bottom: 14px;
  font-size: .88rem;
  letter-spacing: .04em;
  color: var(--ink);
}

.u-cmp--phase .u-cmp__row .u-cmp__label {
  color: var(--navy);
}

.u-notesec .u-notes {
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.u-notes li {
  position: relative;
  padding: 16px 0 16px 24px;
  border-bottom: 1px solid var(--line);
  font-size: .86rem;
  line-height: 1.95;
  color: var(--muted);
}

.u-notes li::before {
  content: "※";
  position: absolute;
  left: 0;
  color: var(--gold-ink);
}

.u-mnavsec .u-mnav {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(228px, 1fr));
  gap: 20px;
  margin-top: 34px;
}

/* 4枚（investment の「四つの組み方」）は横1列だとカード幅が足りず、
   「合同会社（LLC）共同設立モ / デル」のように語中で折れる。2×2に組む（2026-08-04 実測で修正）。 */
.u-mnavsec .u-mnav--half {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.u-mnav__card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 28px 26px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: inherit;
  text-decoration: none;
  transition: border-color .3s ease, transform .3s ease;
}

.u-mnav__card:hover {
  border-color: var(--navy);
  transform: translateY(-2px);
}

.u-mnav__no {
  font-family: var(--font-en);
  font-size: .8rem;
  letter-spacing: .12em;
  color: var(--gold-ink);
}

.u-mnav__t {
  font-weight: 700;
  font-size: 1.04rem;
  line-height: 1.6;
  color: var(--ink);
}

.u-mnav__d {
  font-size: .84rem;
  line-height: 1.85;
  color: var(--muted);
}

.u-mnav__more {
  margin-top: auto;
  padding-top: 12px;
  font-size: .82rem;
  color: var(--navy);
}

.u-mnav__card:hover .u-mnav__more {
  color: var(--gold-ink);
}

/* trio は3ノード＋2接続で横幅を食うため、duo より早く縦積みへ切り替える */
@media (max-width: 1024px) {
  .u-scheme--trio {
    grid-template-columns: minmax(0, 1fr);
  }

  .u-scheme--trio .u-scheme__bond {
    padding: 16px 0;
  }

  .u-scheme--trio .u-scheme__arrow {
    width: 1px;
    height: 34px;
    margin: 0 auto;
  }

  .u-scheme--trio .u-scheme__arrow::before,
  .u-scheme--trio .u-scheme__arrow::after {
    top: auto;
    left: 50%;
    right: auto;
  }

  .u-scheme--trio .u-scheme__arrow::before {
    top: 0;
    transform: translateX(-50%) rotate(-45deg);
  }

  .u-scheme--trio .u-scheme__arrow::after {
    bottom: 0;
    transform: translateX(-50%) rotate(135deg);
  }
}

@media (max-width: 860px) {
  .u-schemesec .u-scheme {
    margin-top: 30px;
  }

  .u-scheme--duo {
    grid-template-columns: minmax(0, 1fr);
  }

  .u-scheme__node {
    padding: 26px 22px;
  }

  .u-scheme--duo .u-scheme__bond {
    padding: 16px 0;
  }

  .u-scheme--duo .u-scheme__arrow {
    width: 1px;
    height: 34px;
    margin: 0 auto;
  }

  .u-scheme--duo .u-scheme__arrow::before,
  .u-scheme--duo .u-scheme__arrow::after {
    top: auto;
    left: 50%;
    right: auto;
  }

  .u-scheme--duo .u-scheme__arrow::before {
    top: 0;
    transform: translateX(-50%) rotate(-45deg);
  }

  .u-scheme--duo .u-scheme__arrow::after {
    bottom: 0;
    transform: translateX(-50%) rotate(135deg);
  }

  .u-cmp--phase .u-cmp__row .u-cmp__label {
    font-size: 1rem;
  }

  .u-mnavsec .u-mnav {
    grid-template-columns: minmax(0, 1fr);
  }

  .u-mnav__card {
    padding: 24px 22px;
  }
}


/* ============================================================
   v10（2026-08-28）事例図解コンポーネント
   福西社長ご要望「各事例の構造が数秒で分かるシンプルな図解」への対応。
   案件ごとの構造を、写真やイラスト画像ではなく文字として組む。
   画像にしない理由: (a) 数値を一語だけ直せる (b) スマホで縦一列に組み替わる
   (c) 画像内の文字は検索にもAIにも読まれないが、これは読まれる。
   使用箇所: case-investor.html
   ============================================================ */
.u-caselist { display: grid; gap: 72px; margin-top: 48px; }

.u-cased { border: 1px solid var(--line); background: var(--paper); padding: 38px 34px 34px; }

.u-cased__no { font-family: var(--font-en); font-size: .95rem; letter-spacing: .2em; color: var(--gold-ink); }
.u-cased__type { display: inline-block; margin-left: 14px; padding: 3px 11px; border: 1px solid var(--navy); font-size: .7rem; letter-spacing: .06em; color: var(--navy); }
.u-cased__t { margin: 14px 0 10px; font-size: clamp(1.14rem, 2.2vw, 1.48rem); line-height: 1.6; color: var(--ink); }
.u-cased__meta { font-size: .8rem; line-height: 1.9; color: var(--muted); }

/* (1) 誰が持つか */
.u-cased__own { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 1px; margin-top: 28px; background: var(--line); border: 1px solid var(--line); }
.u-cased__owncell { padding: 18px 20px; background: var(--base); }
.u-cased__owncell--ua { background: var(--navy); }
.u-cased__ownlabel { display: block; font-size: .7rem; letter-spacing: .08em; color: var(--gold-ink); }
.u-cased__owncell--ua .u-cased__ownlabel { color: var(--gold); }
.u-cased__owntext { margin-top: 7px; font-size: .93rem; line-height: 1.8; color: var(--ink); word-break: auto-phrase; }
.u-cased__owncell--ua .u-cased__owntext { color: var(--white); }

/* (2) 4ステップ */
.u-cased__flow { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 34px; margin: 34px 0 0; padding: 0; }
.u-cased__step { position: relative; padding: 20px 18px 18px; border: 1px solid var(--line); background: var(--base); }
.u-cased__step::after { content: ""; position: absolute; top: 50%; right: -24px; width: 9px; height: 9px; border-top: 1px solid var(--ink); border-right: 1px solid var(--ink); transform: translateY(-50%) rotate(45deg); }
.u-cased__step:last-child::after { display: none; }
.u-cased__step--out { background: var(--navy); border-color: var(--navy); }
.u-cased__stepno { position: absolute; top: 17px; right: 18px; font-family: var(--font-en); font-size: 1.05rem; line-height: 1; letter-spacing: .06em; color: var(--gold-ink); }
.u-cased__step--out .u-cased__stepno { color: var(--gold); }
.u-cased__icon { display: block; width: 26px; height: 26px; color: var(--gold-ink); }
.u-cased__step--out .u-cased__icon { color: var(--gold); }
.u-cased__role { display: block; margin-top: 12px; font-size: .68rem; letter-spacing: .1em; color: var(--gold-ink); }
.u-cased__step--out .u-cased__role { color: var(--gold); }
.u-cased__head2 { display: block; margin-top: 8px; font-size: .98rem; font-weight: 500; line-height: 1.65; color: var(--ink); word-break: auto-phrase; }
.u-cased__step--out .u-cased__head2 { color: var(--white); }
.u-cased__sub { display: block; margin-top: 8px; font-size: .79rem; line-height: 1.8; color: var(--muted); }
.u-cased__step--out .u-cased__sub { color: rgba(255,255,255,.8); }

/* (3) 数字のビフォーアフター */
.u-cased__num { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 30px; margin-top: 30px; padding-top: 26px; border-top: 1px solid var(--ink); }
.u-cased__cell { position: relative; text-align: center; }
.u-cased__cell::after { content: ""; position: absolute; top: 50%; right: -21px; width: 8px; height: 8px; border-top: 1px solid var(--ink); border-right: 1px solid var(--ink); transform: translateY(-50%) rotate(45deg); }
.u-cased__cell:last-child::after { display: none; }
.u-cased__numlabel { display: block; font-size: .7rem; letter-spacing: .08em; line-height: 1.7; color: var(--gold-ink); }
.u-cased__numval { display: block; margin-top: 6px; font-family: var(--font-en); font-size: clamp(1.35rem, 3vw, 1.85rem); line-height: 1.3; color: var(--ink); }
.u-cased__numval em { font-style: normal; font-family: var(--font-ja); font-size: .58em; margin-left: 2px; }
.u-cased__cell--after .u-cased__numval { color: var(--navy); }
.u-cased__gain { margin-top: 20px; text-align: center; font-size: .86rem; letter-spacing: .04em; line-height: 1.9; color: var(--muted); }
.u-cased__gain b { font-weight: 500; color: var(--navy); }

.u-cased__note { margin-top: 20px; font-size: .76rem; line-height: 1.9; color: var(--muted); }

/* 該当するスキーム詳細ページへの導線。組み方が確定しているケースにだけ置く。 */
.u-cased__more { display: inline-block; margin-top: 20px; padding-bottom: 3px; border-bottom: 1px solid var(--line); font-size: .82rem; letter-spacing: .04em; color: var(--navy); transition: border-color .3s ease; }
.u-cased__more:hover { border-bottom-color: var(--navy); }

/* スキーム詳細ページ側から事例への導線。直後に u-mnavsec が続くため下余白は持たせない。 */
/* 前後のセクションが padding を持つため、この節自体は余白を持たない（上116px/下100pxで均衡する） */
.u-casenavsec { padding: 0; }
.u-casenavsec .u-lined__title { margin-bottom: 22px; }

/* 凡例 */
.u-caseleg { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 24px; margin: 34px 0 0; padding: 24px 26px; border: 1px solid var(--line); background: var(--paper); }
.u-caseleg dt { font-size: .72rem; letter-spacing: .08em; color: var(--gold-ink); }
.u-caseleg dd { margin: 6px 0 0; font-size: .84rem; line-height: 1.85; color: var(--muted); }

@media (max-width: 900px) {
  .u-cased__flow { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 34px 28px; }
  .u-cased__step:nth-child(2)::after { display: none; }
  .u-cased__step:nth-child(1)::after,
  .u-cased__step:nth-child(3)::after { right: -20px; }
  .u-caseleg { grid-template-columns: 1fr; gap: 18px; }
}

@media (max-width: 620px) {
  .u-cased { padding: 28px 20px 26px; }
  .u-cased__type { display: block; margin-left: 0; margin-top: 12px; width: fit-content; }
  .u-cased__own { grid-template-columns: 1fr; }
  .u-cased__flow { grid-template-columns: 1fr; gap: 30px; }
  .u-cased__step::after,
  .u-cased__step:nth-child(1)::after,
  .u-cased__step:nth-child(2)::after,
  .u-cased__step:nth-child(3)::after { display: block; top: auto; right: auto; bottom: -21px; left: 50%; transform: translateX(-50%) rotate(135deg); }
  .u-cased__step:last-child::after { display: none; }
  .u-cased__num { grid-template-columns: 1fr; gap: 26px; }
  .u-cased__cell::after { top: auto; right: auto; bottom: -18px; left: 50%; transform: translateX(-50%) rotate(135deg); }
}