@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@500;600;700&family=Noto+Sans+JP:wght@400;500;700&display=swap');

:root {
  --navy-900: #0f1a30;
  --navy-800: #16223e;
  --navy-700: #1f2f52;
  --navy-600: #2b3f68;
  --gray-50: #f6f7f9;
  --gray-100: #ececef;
  --gray-200: #dfe1e6;
  --gray-300: #c4c8d0;
  --gray-500: #8991a0;
  --gray-600: #5c6472;
  --gray-800: #2c303a;
  --gold: #a9834f;
  --gold-light: #c9a877;
  --white: #ffffff;
  --max-width: 1120px;
  --shadow-sm: 0 1px 3px rgba(15, 26, 48, 0.08);
  --shadow-md: 0 8px 24px rgba(15, 26, 48, 0.10);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: "Noto Serif JP", "Hiragino Mincho ProN", serif;
  font-weight: 600;
  color: var(--navy-900);
  line-height: 1.5;
  margin: 0 0 0.6em;
}

p {
  margin: 0 0 1.2em;
}

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

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

ul {
  margin: 0;
  padding: 0;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--gray-200);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
}

.brand {
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  line-height: 1.2;
}

.brand-name {
  font-family: "Noto Serif JP", serif;
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--navy-900);
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.brand-sub {
  font-size: 0.68rem;
  color: var(--gray-600);
  letter-spacing: 0.1em;
  margin-top: 3px;
  white-space: nowrap;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--gray-800);
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s, color 0.2s;
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a[aria-current="page"],
.nav-links a[aria-current="true"] {
  color: var(--navy-900);
  border-bottom-color: var(--gold);
}

.nav-cta {
  display: inline-block;
  background: var(--navy-900);
  color: var(--white) !important;
  padding: 10px 22px;
  border-radius: 3px;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  white-space: nowrap;
  transition: background 0.2s;
}

.nav-cta:hover {
  background: var(--gold);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  width: 40px;
  height: 40px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--navy-900);
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 15px 36px;
  border-radius: 3px;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--navy-900);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--gold);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--navy-900);
  border-color: var(--navy-900);
}

.btn-outline:hover {
  background: var(--navy-900);
  color: var(--white);
}

.btn-gold {
  background: var(--gold);
  color: var(--white);
}

.btn-gold:hover {
  background: var(--navy-900);
  transform: translateY(-1px);
}

/* ===== Hero ===== */
.hero {
  background: linear-gradient(155deg, var(--navy-900) 0%, var(--navy-700) 100%);
  color: var(--white);
  padding: 110px 0 90px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 420px;
  height: 420px;
  border: 1px solid rgba(201, 168, 119, 0.25);
  border-radius: 50%;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--gold-light);
  border: 1px solid rgba(201, 168, 119, 0.5);
  padding: 6px 14px;
  border-radius: 2px;
  margin-bottom: 28px;
}

.hero h1 {
  color: var(--white);
  font-size: clamp(1.9rem, 4vw, 2.7rem);
  margin-bottom: 24px;
}

/* ===== Hero photo ===== */
.hero-photo {
  position: relative;
  width: 100%;
  max-width: 380px;
  aspect-ratio: 3 / 4;
  margin: 0 auto;
  border-radius: 8px;
  overflow: hidden;
  background: var(--gray-50);
  border: 1px solid rgba(201, 168, 119, 0.35);
  box-shadow: var(--shadow-md);
}

/* 写真が未配置のときは、プレースホルダーを従来のネイビー背景で表示 */
.hero-photo.photo-missing {
  background: linear-gradient(155deg, var(--navy-700) 0%, var(--navy-800) 100%);
}

.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.hero-photo-fallback {
  display: none;
  position: absolute;
  inset: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  padding: 24px;
  border: 1px dashed rgba(201, 168, 119, 0.45);
  margin: 10px;
  border-radius: 4px;
}

.hero-photo.photo-missing .hero-photo-fallback {
  display: flex;
}

.hero-photo-fallback .icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(201, 168, 119, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  font-size: 1.2rem;
  font-family: "Noto Serif JP", serif;
}

.hero-photo-fallback span.label {
  font-size: 0.82rem;
  color: var(--gray-300);
  line-height: 1.6;
}

.hero-lead {
  font-size: 1.05rem;
  color: var(--gray-200);
  max-width: 620px;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero .btn-outline {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.5);
}

.hero .btn-outline:hover {
  background: var(--white);
  color: var(--navy-900);
}

/* ===== Page header (non-hero pages) ===== */
.page-header {
  background: linear-gradient(155deg, var(--navy-900) 0%, var(--navy-700) 100%);
  color: var(--white);
  padding: 72px 0 56px;
}

.page-header .eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--gold-light);
  margin-bottom: 14px;
}

.page-header h1 {
  color: var(--white);
  font-size: clamp(1.6rem, 3.4vw, 2.2rem);
  margin-bottom: 14px;
}

.page-header p {
  color: var(--gray-200);
  max-width: 640px;
  margin: 0;
}

/* ===== Sections ===== */
section {
  padding: 88px 0;
}

section.tight {
  padding: 64px 0;
}

.section-alt {
  background: var(--gray-50);
}

.section-navy {
  background: var(--navy-900);
  color: var(--gray-200);
}

.section-navy h2 {
  color: var(--white);
}

.section-head {
  margin-bottom: 48px;
  max-width: 680px;
}

.section-eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 12px;
}

.section-head h2 {
  font-size: clamp(1.4rem, 2.8vw, 1.9rem);
  margin-bottom: 14px;
}

.section-head .lead {
  color: var(--gray-600);
  margin: 0;
}

/* ===== Grids / Cards ===== */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 6px;
  padding: 36px 30px;
  box-shadow: var(--shadow-sm);
}

.card-num {
  font-family: "Noto Serif JP", serif;
  font-size: 0.85rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  margin-bottom: 14px;
  display: block;
}

.card h3 {
  font-size: 1.08rem;
  margin-bottom: 12px;
}

.card p {
  color: var(--gray-600);
  font-size: 0.94rem;
  margin: 0;
}

.pain-card {
  background: var(--navy-800);
  color: var(--gray-200);
  border: none;
  border-radius: 6px;
  padding: 32px 28px;
}

.pain-card h3 {
  color: var(--white);
  font-size: 1.02rem;
}

.pain-card p {
  color: var(--gray-300);
  font-size: 0.92rem;
  margin: 0;
}

/* ===== Tags ===== */
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag {
  display: inline-block;
  padding: 8px 18px;
  border: 1px solid var(--gray-300);
  border-radius: 999px;
  font-size: 0.85rem;
  color: var(--navy-800);
  background: var(--white);
}

.hero-tags .tag,
.section-navy .tag {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--gray-100);
  background: rgba(255, 255, 255, 0.05);
}

/* ===== Stats / summary row ===== */
.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 8px;
}

.stat {
  text-align: center;
  padding: 26px 16px;
  border: 1px solid var(--gray-200);
  border-radius: 6px;
  background: var(--white);
}

.stat .num {
  font-family: "Noto Serif JP", serif;
  font-size: 1.7rem;
  color: var(--navy-900);
  font-weight: 700;
  display: block;
  margin-bottom: 6px;
}

.stat .label {
  font-size: 0.82rem;
  color: var(--gray-600);
}

/* ===== Pricing box ===== */
.pricing-box {
  background: var(--navy-900);
  color: var(--white);
  border-radius: 8px;
  padding: 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.pricing-box .price {
  font-family: "Noto Serif JP", serif;
  font-size: 2.2rem;
  font-weight: 700;
}

.pricing-box .price small {
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--gray-300);
  margin-left: 6px;
}

.pricing-meta {
  color: var(--gray-300);
  font-size: 0.9rem;
  margin: 6px 0 0;
}

/* ===== Timeline (profile page) ===== */
.timeline {
  border-left: 2px solid var(--gray-200);
  padding-left: 36px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.timeline-item {
  position: relative;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -42px;
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--gold);
}

.timeline-item.minor::before {
  border-color: var(--gray-400, #9aa1ad);
}

.timeline-year {
  font-family: "Noto Serif JP", serif;
  font-size: 0.9rem;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 6px;
}

.timeline-item h3 {
  font-size: 1.08rem;
  margin-bottom: 10px;
}

.timeline-item p {
  color: var(--gray-600);
  font-size: 0.95rem;
  margin: 0;
}

.timeline-item.minor p,
.timeline-item.minor h3 {
  color: var(--gray-600);
  font-size: 0.95rem;
}

.episode-tag {
  display: inline-block;
  font-size: 0.72rem;
  color: var(--gray-500);
  border: 1px solid var(--gray-300);
  border-radius: 999px;
  padding: 3px 12px;
  margin-bottom: 8px;
}

/* ===== Value list ===== */
.value-list {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.value-item {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 24px;
  align-items: start;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--gray-200);
}

.value-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.value-mark {
  font-family: "Noto Serif JP", serif;
  font-size: 1.6rem;
  color: var(--gold);
  font-weight: 700;
}

.value-item h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.value-item p {
  color: var(--gray-600);
  font-size: 0.94rem;
  margin: 0;
}

/* ===== Definition table ===== */
.def-table {
  width: 100%;
  border-collapse: collapse;
}

.def-table th,
.def-table td {
  text-align: left;
  padding: 18px 20px;
  border-bottom: 1px solid var(--gray-200);
  vertical-align: top;
}

.def-table th {
  width: 220px;
  color: var(--navy-800);
  font-weight: 600;
  font-size: 0.92rem;
  background: var(--gray-50);
}

.def-table td {
  color: var(--gray-800);
  font-size: 0.94rem;
}

.td-list {
  list-style: disc;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.td-list li {
  color: var(--gray-800);
  font-size: 0.94rem;
}

/* ===== Feature list (checkmarks) ===== */
.feature-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 32px;
  margin-top: 36px;
}

.feature-list li {
  padding-left: 28px;
  position: relative;
  font-size: 0.95rem;
  color: var(--gray-800);
}

.feature-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 700;
}

/* ===== Testimonials ===== */
.testimonial-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 6px;
  padding: 32px 30px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.testimonial-photo {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-quote {
  color: var(--gray-800);
  font-size: 0.94rem;
  margin: 0;
  flex-grow: 1;
}

.testimonial-name {
  font-weight: 700;
  color: var(--navy-900);
  font-size: 0.92rem;
  margin: 0;
}

.testimonial-role {
  color: var(--gray-600);
  font-size: 0.84rem;
  margin: 2px 0 0;
}

/* ===== Scope callout ===== */
.callout {
  border-left: 4px solid var(--gold);
  background: var(--gray-50);
  border-radius: 0 6px 6px 0;
  padding: 30px 32px;
}

.callout h3 {
  font-size: 1.05rem;
  margin-bottom: 14px;
}

.callout ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.callout li {
  padding-left: 26px;
  position: relative;
  color: var(--gray-800);
  font-size: 0.94rem;
}

.callout li::before {
  content: "×";
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 700;
}

.callout li .note {
  display: block;
  color: var(--gray-600);
  font-size: 0.86rem;
  margin-top: 2px;
}

.scope-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.scope-list li {
  padding-bottom: 22px;
  padding-left: 0;
  border-bottom: 1px solid var(--gray-200);
}

.scope-list li::before {
  content: none;
}

.scope-list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.scope-list h4 {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--navy-900);
  margin: 0 0 8px;
}

.scope-list p {
  color: var(--gray-600);
  font-size: 0.92rem;
  margin: 0;
}

/* ===== Case study ===== */
.case {
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 28px;
}

.case-head {
  background: var(--navy-900);
  color: var(--white);
  padding: 28px 32px;
}

.case-head .tag {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--gray-100);
  background: rgba(255, 255, 255, 0.06);
  margin-bottom: 12px;
}

.case-head h3 {
  color: var(--white);
  font-size: 1.15rem;
  margin: 0;
}

.case-body {
  padding: 32px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.case-body h4 {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 0.85rem;
  color: var(--gold);
  letter-spacing: 0.06em;
  margin-bottom: 10px;
  font-weight: 700;
}

.case-body p {
  font-size: 0.92rem;
  color: var(--gray-600);
  margin: 0;
}

/* ===== Media list ===== */
.media-list {
  display: flex;
  flex-direction: column;
}

.media-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--gray-200);
}

.media-item:first-child {
  border-top: 1px solid var(--gray-200);
}

.media-date {
  color: var(--gold);
  font-size: 0.86rem;
  font-weight: 600;
}

.media-item p {
  margin: 0;
  font-size: 0.94rem;
  color: var(--gray-800);
}

/* ===== FAQ ===== */
.faq-item {
  border-bottom: 1px solid var(--gray-200);
}

.faq-item:first-child {
  border-top: 1px solid var(--gray-200);
}

.faq-item summary {
  cursor: pointer;
  padding: 22px 4px;
  font-weight: 600;
  color: var(--navy-900);
  font-size: 0.98rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

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

.faq-item summary::after {
  content: "+";
  font-family: "Noto Serif JP", serif;
  font-size: 1.3rem;
  color: var(--gold);
  flex-shrink: 0;
  transition: transform 0.2s;
}

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

.faq-item .faq-answer {
  padding: 0 4px 24px;
  color: var(--gray-600);
  font-size: 0.94rem;
}

/* ===== Contact flow ===== */
.flow-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  align-items: stretch;
}

.flow-step {
  background: var(--white);
  border: 1px solid var(--gray-200);
  padding: 30px 26px;
  position: relative;
}

.flow-step .step-num {
  font-family: "Noto Serif JP", serif;
  color: var(--gold);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
  display: block;
}

.flow-step h3 {
  font-size: 1rem;
  margin-bottom: 10px;
}

.flow-step p {
  font-size: 0.9rem;
  color: var(--gray-600);
  margin: 0;
}

.form-embed {
  border: 1px dashed var(--gray-300);
  border-radius: 8px;
  background: var(--gray-50);
  padding: 56px 32px;
  text-align: center;
}

.form-embed p {
  color: var(--gray-600);
  font-size: 0.92rem;
}

.form-embed .btn {
  margin: 8px 0 20px;
}

.form-embed .form-consent {
  margin: 0;
  font-size: 0.84rem;
}

/* ===== Policy page ===== */
.policy {
  max-width: 780px;
}

.policy > p {
  margin: 0 0 1.6em;
}

.policy h2 {
  font-size: 1.15rem;
  margin: 2.4em 0 0.8em;
  padding-bottom: 0.5em;
  border-bottom: 1px solid var(--gray-200);
}

.policy p,
.policy li {
  font-size: 0.94rem;
  color: var(--gray-800);
}

.policy .td-list {
  margin-bottom: 1.2em;
}

.policy .enacted {
  margin-top: 3em;
  color: var(--gray-600);
}
.no-phone {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--gray-50);
  border-radius: 6px;
  padding: 24px 28px;
}

.no-phone .mark {
  font-size: 1.3rem;
  color: var(--gold);
  line-height: 1;
}

.no-phone p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--gray-600);
}

/* ===== CTA band ===== */
.cta-band {
  background: linear-gradient(155deg, var(--navy-900) 0%, var(--navy-700) 100%);
  color: var(--white);
  padding: 72px 0;
  text-align: center;
}

.cta-band h2 {
  color: var(--white);
  margin-bottom: 16px;
}

.cta-band p {
  color: var(--gray-200);
  max-width: 560px;
  margin: 0 auto 32px;
}

/* ===== Footer ===== */
.site-footer {
  background: var(--navy-900);
  color: var(--gray-300);
  padding: 56px 0 28px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.footer-brand .brand-name {
  color: var(--white);
}

.footer-brand .brand-sub {
  color: var(--gray-500);
}

.footer-nav {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  list-style: none;
}

.footer-nav a {
  font-size: 0.88rem;
  color: var(--gray-300);
}

.footer-nav a:hover {
  color: var(--gold-light);
}

.footer-bottom {
  font-size: 0.8rem;
  color: var(--gray-500);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

/* ===== Service lines (list + detail pages) ===== */
.back-link {
  display: block;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--gold-light);
  margin-bottom: 18px;
}

.back-link:hover {
  text-decoration: underline;
}

.service-card {
  display: flex;
  flex-direction: column;
}

/* サービス名はカード内で最も目立つ要素にする */
.service-card h3 {
  font-size: 1.5rem;
  line-height: 1.4;
  margin-bottom: 14px;
}

.service-card > p {
  font-size: 1rem;
}

.service-card .for-whom {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-200);
}

.service-card .for-whom .mini-head {
  margin-bottom: 4px;
}

.service-card .card-foot {
  margin-top: auto;
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.card-price {
  font-size: 0.84rem;
  color: var(--gray-600);
}

.text-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--navy-900);
  border-bottom: 1px solid var(--gold);
  padding-bottom: 2px;
  transition: color 0.2s;
}

.text-link:hover {
  color: var(--gold);
}

.prose p {
  max-width: 42em;
  margin: 0 0 1.4em;
}

.prose p:last-child {
  margin-bottom: 0;
}

.prose .emph {
  font-weight: 500;
  color: var(--navy-900);
}

.feature-list.single {
  grid-template-columns: 1fr;
  margin-top: 0;
}

.flow-step h3:last-child {
  margin-bottom: 0;
}

/* ===== Mini heading ===== */
.mini-head {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 0.85rem;
  color: var(--gold);
  letter-spacing: 0.06em;
  font-weight: 700;
  margin-bottom: 14px;
}

/* ===== Disclaimer note ===== */
.disclaimer-note {
  font-size: 0.82rem;
  color: var(--gray-500);
  margin-top: 18px;
  max-width: 640px;
}

.section-navy .disclaimer-note {
  color: var(--gray-500);
}

/* ===== Utility ===== */
.text-center {
  text-align: center;
}

.mt-40 {
  margin-top: 40px;
}

/* ===== Responsive ===== */
@media (max-width: 860px) {
  .grid-3,
  .grid-2,
  .stat-row,
  .case-body,
  .flow-row,
  .feature-list {
    grid-template-columns: 1fr;
  }

  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-photo {
    order: -1;
    max-width: 280px;
  }

  .hero-eyebrow {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-lead {
    margin-left: auto;
    margin-right: auto;
  }

  .flow-step {
    border-bottom: none;
  }

  .flow-step:last-child {
    border-bottom: 1px solid var(--gray-200);
  }

  .footer-top {
    flex-direction: column;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .media-item {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .def-table th {
    width: 140px;
  }
}

@media (max-width: 960px) {
  .nav-links,
  .nav-cta {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .nav.open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 88px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 20px 24px;
    gap: 18px;
    border-bottom: 1px solid var(--gray-200);
    box-shadow: var(--shadow-md);
  }

  .nav.open .nav-cta {
    display: inline-block;
    position: absolute;
    top: calc(88px + 210px);
    left: 24px;
  }

  .pricing-box {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }

  section {
    padding: 64px 0;
  }

  .hero {
    padding: 80px 0 64px;
  }
}

@media (max-width: 480px) {
  .value-item {
    grid-template-columns: 1fr;
  }
}