/* =========================================================
   Meridian Global Realty - Onyx & Cognac Leather
   ========================================================= */

/* -----------------------------
   Reset
   ----------------------------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
  font-weight: 400;
  color: #1A1A1C;
  line-height: 2.0;
  background: #08090B;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
}

ul, ol {
  list-style: none;
}

/* -----------------------------
   Typography utilities
   ----------------------------- */
.serif-en {
  font-family: "Cormorant Garamond", serif;
}

.serif-jp {
  font-family: "Shippori Mincho B1", "Yu Mincho", serif;
}

.section-label {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.35em;
  color: #8C5A34;
  text-transform: uppercase;
  display: inline-block;
  margin-bottom: 24px;
}

.section-title {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 2.5rem;
  line-height: 1.55;
  letter-spacing: 0.04em;
  color: #1A1A1C;
  margin-bottom: 32px;
}

.section-lead {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 2.0;
  color: #1A1A1C;
  max-width: 720px;
}

/* Dark section text overrides */
.dark-section {
  background: #08090B;
  color: #EAE5DC;
}

.dark-section .section-title {
  color: #EAE5DC;
}

.dark-section .section-lead {
  color: #EAE5DC;
}

.dark-section .section-label {
  color: #8C5A34;
}

/* -----------------------------
   Container & layout
   ----------------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

section {
  padding: 160px 0;
}

/* -----------------------------
   Buttons
   ----------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 18px 40px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.08em;
  border: 1px solid transparent;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
  text-align: center;
}

.btn-primary {
  background: #8C5A34;
  color: #EAE5DC;
  border-color: #8C5A34;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(140, 90, 52, 0.3);
  background: #9E6A40;
  border-color: #9E6A40;
}

.btn-ghost {
  background: transparent;
  color: #EAE5DC;
  border-color: #EAE5DC;
}

.btn-ghost:hover {
  transform: translateY(-2px);
  background: #EAE5DC;
  color: #1A1A1C;
}

.btn-ghost-cognac {
  background: transparent;
  color: #EAE5DC;
  border-color: #8C5A34;
}

.btn-ghost-cognac:hover {
  transform: translateY(-2px);
  background: #8C5A34;
  color: #EAE5DC;
}

.btn-sm {
  padding: 14px 28px;
  font-size: 13px;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.2em;
  color: #8C5A34;
  position: relative;
  padding-bottom: 4px;
  text-transform: uppercase;
}

.link-arrow::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: #8C5A34;
  transition: width 0.35s ease;
}

.link-arrow:hover::after {
  width: 100%;
}

/* -----------------------------
   Header
   ----------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: rgba(8, 9, 11, 0.9);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(201, 163, 106, 0.12);
  z-index: 100;
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  height: 100%;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  font-family: "Cormorant Garamond", serif;
  font-weight: 600;
  font-size: 20px;
  letter-spacing: 0.08em;
  color: #EAE5DC;
  flex-shrink: 0;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.header-nav a {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.25em;
  color: #EAE5DC;
  text-transform: uppercase;
  position: relative;
  padding: 6px 0;
}

.header-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: #C9A36A;
  transition: width 0.35s ease;
}

.header-nav a:hover::after,
.header-nav a.active::after {
  width: 100%;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: #EAE5DC;
  border: 1px solid #8C5A34;
  background: transparent;
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
  flex-shrink: 0;
}

.header-cta:hover {
  background: #8C5A34;
  color: #EAE5DC;
  transform: translateY(-2px);
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  padding: 0;
  position: relative;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 1px;
  background: #C9A36A;
  transition: transform 0.3s ease, opacity 0.3s ease;
  margin: 0 auto;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* -----------------------------
   Hero (index)
   ----------------------------- */
.hero {
  position: relative;
  min-height: 820px;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(180deg, rgba(8, 9, 11, 0.7) 0%, rgba(8, 9, 11, 0.85) 60%, rgba(8, 9, 11, 0.92) 100%);
}

.hero-overlay::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 60%;
  height: 1px;
  background: linear-gradient(90deg, rgba(201, 163, 106, 0) 0%, rgba(201, 163, 106, 0.5) 50%, rgba(201, 163, 106, 0) 100%);
}

.hero-overlay::after {
  content: "";
  position: absolute;
  left: 5%;
  bottom: 10%;
  width: 40%;
  height: 1px;
  background: rgba(201, 163, 106, 0.18);
  transform: rotate(-10deg);
  transform-origin: left;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
  padding: 0 32px 120px;
}

.hero-inner {
  max-width: 780px;
}

.hero-kicker {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.35em;
  color: #8C5A34;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.hero-sub-kicker {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 11px;
  color: #8A8A90;
  letter-spacing: 0.1em;
  margin-bottom: 32px;
}

.hero-title {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 700;
  font-size: 4.5rem;
  line-height: 1.45;
  letter-spacing: 0.04em;
  color: #EAE5DC;
  margin-bottom: 32px;
}

.hero-copy {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  font-size: 17px;
  line-height: 2.0;
  color: #EAE5DC;
  margin-bottom: 48px;
  max-width: 620px;
}

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

.hero-scroll {
  position: absolute;
  right: 40px;
  bottom: 40px;
  z-index: 3;
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.25em;
  color: #C9A36A;
  writing-mode: vertical-rl;
  text-transform: uppercase;
}

.hero-portfolio-note {
  position: absolute;
  top: 110px;
  right: 32px;
  z-index: 3;
  font-family: "Cormorant Garamond", serif;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: #8A8A90;
  max-width: 280px;
  text-align: right;
  line-height: 1.6;
}

/* -----------------------------
   Page hero (lower pages)
   ----------------------------- */
.page-hero {
  position: relative;
  height: 420px;
  min-height: 420px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  margin-top: 0;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(180deg, rgba(8, 9, 11, 0.55) 0%, rgba(8, 9, 11, 0.75) 100%);
}

.page-hero-inner {
  position: relative;
  z-index: 3;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  padding: 0 32px 60px;
}

.page-hero-kicker {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.35em;
  color: #8C5A34;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.page-hero-title {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 2.75rem;
  line-height: 1.45;
  letter-spacing: 0.04em;
  color: #EAE5DC;
  margin-bottom: 24px;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.15em;
  color: #8A8A90;
  text-transform: uppercase;
}

.breadcrumbs a:hover {
  color: #C9A36A;
}

.breadcrumbs span.sep {
  color: #8C5A34;
}

.page-offset {
  padding-top: 80px;
}

/* -----------------------------
   Intro / About overview section
   ----------------------------- */
.intro-section {
  background: #08090B;
  padding: 160px 0;
}

.intro-inner {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
  padding: 0 32px;
}

.intro-section .section-title {
  font-size: 2.75rem;
  color: #EAE5DC;
}

.intro-section .section-lead {
  color: #EAE5DC;
  font-size: 17px;
  line-height: 2.2;
  margin: 0 auto 80px;
}

.fact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 64px;
  border-top: 1px solid rgba(201, 163, 106, 0.15);
  padding-top: 64px;
}

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

.fact-num {
  font-family: "Cormorant Garamond", serif;
  font-weight: 300;
  font-size: 4.5rem;
  line-height: 1;
  color: #C9A36A;
  letter-spacing: 0.02em;
  margin-bottom: 12px;
}

.fact-label {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  color: #8A8A90;
  letter-spacing: 0.05em;
}

.fact-note {
  margin-top: 48px;
  font-family: "Cormorant Garamond", serif;
  font-size: 11px;
  color: #8A8A90;
  letter-spacing: 0.05em;
}

/* -----------------------------
   Services section
   ----------------------------- */
.services-section {
  background: #EDE7DC;
  padding: 160px 0;
}

.services-head {
  max-width: 800px;
  margin: 0 auto 80px;
  text-align: center;
}

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

.service-card {
  background: #FFFFFF;
  border-top: 1px solid rgba(140, 90, 52, 0.3);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(8, 9, 11, 0.08);
}

.service-card-img {
  width: 100%;
  aspect-ratio: 3/2;
  overflow: hidden;
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.service-card:hover .service-card-img img {
  transform: scale(1.02);
}

.service-card-body {
  padding: 40px 32px 48px;
}

.service-num {
  font-family: "Cormorant Garamond", serif;
  font-weight: 300;
  font-size: 5rem;
  line-height: 1;
  color: #8C5A34;
  letter-spacing: 0.02em;
  margin-bottom: 24px;
}

.service-title {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 1.25rem;
  line-height: 1.6;
  color: #1A1A1C;
  letter-spacing: 0.04em;
  margin-bottom: 16px;
}

.service-text {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  line-height: 1.95;
  color: #1A1A1C;
}

/* -----------------------------
   Property section
   ----------------------------- */
.property-section {
  background: #08090B;
  padding: 160px 0;
}

.property-head {
  max-width: 800px;
  margin: 0 auto 80px;
  text-align: center;
}

.property-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px 32px;
}

.property-card {
  background: transparent;
  overflow: hidden;
  transition: transform 0.3s ease;
}

.property-card:hover {
  transform: translateY(-3px);
}

.property-card-img {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  margin-bottom: 20px;
}

.property-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.property-card:hover .property-card-img img {
  transform: scale(1.02);
}

.property-country {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: #8C5A34;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.property-name {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 1.25rem;
  line-height: 1.6;
  color: #EAE5DC;
  letter-spacing: 0.03em;
  margin-bottom: 6px;
}

.property-area {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 13px;
  color: #8A8A90;
  margin-bottom: 16px;
}

.property-price {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-weight: 300;
  font-size: 1.1rem;
  color: #EAE5DC;
  margin-bottom: 20px;
  letter-spacing: 0.05em;
}

/* -----------------------------
   Network section
   ----------------------------- */
.network-section {
  background: #17171A;
  padding: 160px 0;
}

.network-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.network-map {
  width: 100%;
  aspect-ratio: 10/7;
  overflow: hidden;
  position: relative;
}

.network-map img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
}

.network-list {
  display: flex;
  flex-direction: column;
}

.network-item {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 24px;
  align-items: baseline;
  padding: 24px 0;
  border-bottom: 1px solid rgba(201, 163, 106, 0.15);
  position: relative;
}

.network-item:first-child {
  border-top: 1px solid rgba(201, 163, 106, 0.15);
}

.network-item::before {
  content: "";
  position: absolute;
  left: -14px;
  top: 50%;
  width: 4px;
  height: 4px;
  background: #8C5A34;
  transform: translateY(-50%);
}

.network-item-city {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 1.1rem;
  letter-spacing: 0.15em;
  color: #EAE5DC;
  text-transform: uppercase;
}

.network-item-desc {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  color: #EAE5DC;
  line-height: 1.8;
}

/* -----------------------------
   Reasons section (Why Choose Us)
   ----------------------------- */
.reasons-section {
  background: #EDE7DC;
  padding: 160px 0;
}

.reasons-head {
  max-width: 800px;
  margin: 0 auto 80px;
  text-align: center;
}

.reasons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 64px 80px;
  max-width: 1100px;
  margin: 0 auto;
}

.reason-card {
  padding: 16px 8px;
}

.reason-num {
  font-family: "Cormorant Garamond", serif;
  font-weight: 300;
  font-size: 4rem;
  line-height: 1;
  color: #8C5A34;
  letter-spacing: 0.02em;
  margin-bottom: 20px;
}

.reason-title {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 1.55;
  color: #1A1A1C;
  margin-bottom: 20px;
  letter-spacing: 0.04em;
}

.reason-text {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  line-height: 1.95;
  color: #1A1A1C;
}

/* -----------------------------
   Voice section
   ----------------------------- */
.voice-section {
  background: #08090B;
  padding: 160px 0;
}

.voice-head {
  max-width: 800px;
  margin: 0 auto 80px;
  text-align: center;
}

.voice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.voice-card {
  background: #1F1F24;
  padding: 48px 36px;
  position: relative;
  border-top: 1px solid rgba(140, 90, 52, 0.25);
  transition: transform 0.3s ease;
}

.voice-card:hover {
  transform: translateY(-3px);
}

.voice-quote {
  font-family: "Cormorant Garamond", serif;
  font-weight: 300;
  font-size: 5rem;
  line-height: 0.8;
  color: #8C5A34;
  margin-bottom: 16px;
  display: block;
}

.voice-text {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  line-height: 2.0;
  color: #EAE5DC;
  margin-bottom: 32px;
}

.voice-author {
  font-family: "Cormorant Garamond", serif;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: #8A8A90;
  padding-top: 20px;
  border-top: 1px solid rgba(201, 163, 106, 0.15);
}

/* -----------------------------
   News section (index)
   ----------------------------- */
.news-section {
  background: #EDE7DC;
  padding: 160px 0;
}

.news-head {
  max-width: 1100px;
  margin: 0 auto 64px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  flex-wrap: wrap;
}

.news-head-left .section-title {
  margin-bottom: 0;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px 40px;
}

.news-card {
  background: transparent;
  transition: transform 0.3s ease;
}

.news-card:hover {
  transform: translateY(-3px);
}

.news-card-img {
  width: 100%;
  aspect-ratio: 3/2;
  overflow: hidden;
  margin-bottom: 20px;
}

.news-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.news-card:hover .news-card-img img {
  transform: scale(1.02);
}

.news-meta {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-bottom: 14px;
}

.news-date {
  font-family: "Cormorant Garamond", serif;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: #8A8A90;
}

.news-cat {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: #8C5A34;
  text-transform: uppercase;
}

.news-title {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 1.15rem;
  line-height: 1.7;
  color: #1A1A1C;
  letter-spacing: 0.03em;
  transition: color 0.25s ease;
}

.news-card:hover .news-title {
  color: #8C5A34;
}

/* -----------------------------
   FAQ section
   ----------------------------- */
.faq-section {
  background: #17171A;
  padding: 160px 0;
}

.faq-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 32px;
}

.faq-head {
  text-align: center;
  margin-bottom: 64px;
}

.faq-list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid rgba(201, 163, 106, 0.18);
}

.faq-item:first-child {
  border-top: 1px solid rgba(201, 163, 106, 0.18);
}

.faq-item summary {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 28px 16px;
  cursor: pointer;
  list-style: none;
  position: relative;
}

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

.faq-q {
  font-family: "Cormorant Garamond", serif;
  font-weight: 300;
  font-size: 1.5rem;
  color: #8C5A34;
  flex-shrink: 0;
  line-height: 1;
}

.faq-question {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 17px;
  line-height: 1.75;
  color: #EAE5DC;
  letter-spacing: 0.03em;
  flex: 1;
}

.faq-icon {
  width: 20px;
  height: 20px;
  position: relative;
  flex-shrink: 0;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  background: #C9A36A;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.faq-icon::before {
  left: 0;
  top: 50%;
  width: 100%;
  height: 1px;
  transform: translateY(-50%);
}

.faq-icon::after {
  top: 0;
  left: 50%;
  width: 1px;
  height: 100%;
  transform: translateX(-50%);
}

.faq-item[open] .faq-icon::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

.faq-answer {
  padding: 0 16px 32px 64px;
}

.faq-answer p {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  line-height: 2.0;
  color: #EAE5DC;
}

/* -----------------------------
   Final CTA section
   ----------------------------- */
.cta-final-section {
  position: relative;
  padding: 160px 0;
  overflow: hidden;
  background: #08090B;
}

.cta-final-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.cta-final-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: rgba(8, 9, 11, 0.78);
}

.cta-final-inner {
  position: relative;
  z-index: 3;
  max-width: 720px;
  margin: 0 auto;
  padding: 0 32px;
  text-align: center;
}

.cta-final-section .section-title {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 700;
  font-size: 2.75rem;
  color: #EAE5DC;
  letter-spacing: 0.04em;
  margin-bottom: 28px;
}

.cta-final-section .section-lead {
  color: #EAE5DC;
  font-size: 17px;
  line-height: 2.0;
  margin: 0 auto 64px;
}

.cta-final-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 64px;
}

.cta-final-card {
  padding: 40px 28px;
  text-align: left;
  border: 1px solid rgba(234, 229, 220, 0.2);
  background: rgba(8, 9, 11, 0.6);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.cta-final-card:hover {
  transform: translateY(-3px);
  border-color: rgba(201, 163, 106, 0.5);
}

.cta-final-card.is-primary {
  background: #8C5A34;
  border-color: #8C5A34;
}

.cta-final-card.is-cognac-ghost {
  border-color: #8C5A34;
}

.cta-final-card-label {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.25em;
  color: #C9A36A;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.cta-final-card.is-primary .cta-final-card-label {
  color: #EAE5DC;
}

.cta-final-card-title {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 1.25rem;
  color: #EAE5DC;
  letter-spacing: 0.04em;
  margin-bottom: 14px;
  line-height: 1.5;
}

.cta-final-card-text {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 13px;
  line-height: 1.9;
  color: #EAE5DC;
  margin-bottom: 24px;
}

.cta-final-card-meta {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: #C9A36A;
  padding-top: 18px;
  border-top: 1px solid rgba(234, 229, 220, 0.2);
}

.cta-final-card.is-primary .cta-final-card-meta {
  color: #EAE5DC;
  border-top-color: rgba(234, 229, 220, 0.3);
}

/* -----------------------------
   Footer
   ----------------------------- */
.footer {
  background: #08090B;
  padding: 100px 0 48px;
  color: #EAE5DC;
  border-top: 1px solid rgba(201, 163, 106, 0.12);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 64px;
  border-bottom: 1px solid rgba(201, 163, 106, 0.18);
}

.footer-brand .logo {
  margin-bottom: 20px;
  display: inline-block;
}

.footer-tagline-jp {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 1.15rem;
  color: #EAE5DC;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.footer-tagline-en {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  color: #8A8A90;
  letter-spacing: 0.1em;
}

.footer-col-title {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.3em;
  color: #C9A36A;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul li a {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  color: #EAE5DC;
  transition: color 0.25s ease;
  line-height: 1.8;
}

.footer-col ul li a:hover {
  color: #C9A36A;
}

.footer-bottom {
  padding-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-license,
.footer-portfolio-note,
.footer-copyright {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  color: #8A8A90;
  letter-spacing: 0.05em;
}

.footer-license {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 12px;
  color: #8A8A90;
}

.footer-portfolio-note {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 11px;
  padding: 10px 14px;
  border: 1px solid rgba(201, 163, 106, 0.2);
  background: rgba(140, 90, 52, 0.06);
  color: #EAE5DC;
  line-height: 1.8;
}

.footer-copyright {
  margin-top: 6px;
  letter-spacing: 0.1em;
}

/* -----------------------------
   SP Footer Bar (mobile fixed CTA)
   ----------------------------- */
.sp-footer-bar {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  background: rgba(8, 9, 11, 0.95);
  backdrop-filter: blur(14px);
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  border-top: 1px solid rgba(201, 163, 106, 0.18);
}

.sp-footer-bar a {
  display: block;
  width: 100%;
  text-align: center;
  background: #8C5A34;
  color: #EAE5DC;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.08em;
  padding: 14px 20px;
  border: 1px solid #8C5A34;
}

/* =========================================================
   About page
   ========================================================= */
.message-section {
  background: #F5F2EC;
  padding: 160px 0;
}

.message-inner {
  display: grid;
  grid-template-columns: 3fr 7fr;
  gap: 64px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
  align-items: start;
}

.message-portrait {
  width: 100%;
  aspect-ratio: 5/7;
  overflow: hidden;
}

.message-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.2) contrast(1.05);
}

.message-title {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 2.25rem;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: #1A1A1C;
  margin-bottom: 40px;
}

.message-body p {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 16px;
  line-height: 2.2;
  color: #1A1A1C;
  margin-bottom: 24px;
}

.message-sign {
  font-family: "Cormorant Garamond", serif;
  font-size: 14px;
  letter-spacing: 0.15em;
  color: #8C5A34;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(140, 90, 52, 0.25);
  text-transform: uppercase;
}

.mvv-section {
  background: #EDE7DC;
  padding: 160px 0;
}

.mvv-head {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 64px;
}

.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.mvv-card {
  background: #FFFFFF;
  padding: 56px 40px;
  border-top: 1px solid rgba(140, 90, 52, 0.3);
  transition: transform 0.3s ease;
}

.mvv-card:hover {
  transform: translateY(-3px);
}

.mvv-label {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.3em;
  color: #8C5A34;
  margin-bottom: 24px;
  text-transform: uppercase;
}

.mvv-title {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 1.35rem;
  line-height: 1.7;
  color: #1A1A1C;
  letter-spacing: 0.04em;
}

.timeline-section {
  background: #08090B;
  padding: 160px 0;
}

.timeline-head {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 80px;
  padding: 0 32px;
}

.timeline {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 180px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: rgba(201, 163, 106, 0.25);
}

.timeline-item {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 40px;
  padding: 32px 0;
  position: relative;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: 175px;
  top: 44px;
  width: 11px;
  height: 11px;
  background: #8C5A34;
  border: 1px solid #C9A36A;
}

.timeline-year {
  font-family: "Cormorant Garamond", serif;
  font-weight: 300;
  font-size: 2.25rem;
  color: #C9A36A;
  letter-spacing: 0.05em;
  line-height: 1;
}

.timeline-content {
  padding-left: 40px;
}

.timeline-title {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 1.1rem;
  color: #EAE5DC;
  line-height: 1.7;
  margin-bottom: 8px;
  letter-spacing: 0.03em;
}

.timeline-text {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  color: #EAE5DC;
  line-height: 1.9;
}

.network-detail-section {
  background: #EDE7DC;
  padding: 160px 0;
}

.network-detail-head {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 64px;
}

.network-table {
  max-width: 1000px;
  margin: 0 auto;
  width: 100%;
  border-collapse: collapse;
  border-top: 1px solid rgba(140, 90, 52, 0.3);
}

.network-table tr {
  border-bottom: 1px solid rgba(140, 90, 52, 0.15);
}

.network-table th,
.network-table td {
  padding: 22px 16px;
  text-align: left;
  vertical-align: top;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  color: #1A1A1C;
}

.network-table th {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0.2em;
  color: #8C5A34;
  text-transform: uppercase;
  width: 180px;
}

.company-section {
  background: #F5F2EC;
  padding: 160px 0;
}

.company-head {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 64px;
}

.company-table {
  max-width: 900px;
  margin: 0 auto;
  width: 100%;
  border-collapse: collapse;
}

.company-table tr {
  border-bottom: 1px solid rgba(140, 90, 52, 0.18);
}

.company-table tr:first-child {
  border-top: 1px solid rgba(140, 90, 52, 0.18);
}

.company-table th,
.company-table td {
  padding: 22px 20px;
  text-align: left;
  vertical-align: top;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  color: #1A1A1C;
  line-height: 1.9;
}

.company-table th {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.2em;
  color: #8C5A34;
  text-transform: uppercase;
  width: 200px;
  background: rgba(140, 90, 52, 0.04);
}

/* =========================================================
   News list page
   ========================================================= */
.news-list-section {
  background: #F5F2EC;
  padding: 120px 0 160px;
}

.news-filter {
  max-width: 1100px;
  margin: 0 auto 64px;
  padding: 0 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.news-filter a {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.25em;
  color: #1A1A1C;
  text-transform: uppercase;
  padding: 10px 22px;
  border: 1px solid rgba(140, 90, 52, 0.25);
  background: transparent;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.news-filter a:hover,
.news-filter a.is-active {
  background: #8C5A34;
  color: #EAE5DC;
  border-color: #8C5A34;
}

.news-list-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 56px 40px;
}

.pagination {
  max-width: 600px;
  margin: 80px auto 0;
  display: flex;
  gap: 12px;
  justify-content: center;
  align-items: center;
}

.pagination a,
.pagination span {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 15px;
  letter-spacing: 0.1em;
  padding: 10px 18px;
  border: 1px solid rgba(140, 90, 52, 0.25);
  color: #1A1A1C;
  min-width: 44px;
  text-align: center;
  transition: all 0.25s ease;
}

.pagination a:hover,
.pagination a.is-active,
.pagination span.is-active {
  background: #8C5A34;
  color: #EAE5DC;
  border-color: #8C5A34;
}

/* =========================================================
   News detail page
   ========================================================= */
.article-section {
  background: #F5F2EC;
  padding: 120px 0 120px;
}

.article-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 32px;
}

.article-meta {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(140, 90, 52, 0.2);
}

.article-cat {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.25em;
  color: #8C5A34;
  text-transform: uppercase;
}

.article-date {
  font-family: "Cormorant Garamond", serif;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: #8A8A90;
}

.article-eyecatch {
  width: 100%;
  aspect-ratio: 2/1;
  overflow: hidden;
  margin: 40px 0 60px;
}

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

.article-body {
  max-width: 720px;
  margin: 0 auto;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 17px;
  line-height: 2.2;
  color: #1A1A1C;
}

.article-body h2 {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 1.5rem;
  line-height: 1.7;
  color: #1A1A1C;
  letter-spacing: 0.04em;
  margin: 56px 0 24px;
  padding-top: 32px;
  border-top: 1px solid rgba(140, 90, 52, 0.2);
}

.article-body h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.article-body p {
  margin-bottom: 24px;
}

.article-body ul {
  margin: 0 0 32px 0;
  padding-left: 0;
  list-style: none;
}

.article-body ul li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 12px;
}

.article-body ul li::before {
  content: "—";
  position: absolute;
  left: 0;
  top: 0;
  color: #8C5A34;
}

.article-quote {
  background: #FFFFFF;
  border-left: 3px solid #8C5A34;
  padding: 32px 36px;
  margin: 40px 0;
  font-family: "Shippori Mincho B1", serif;
  font-style: italic;
  font-size: 16px;
  line-height: 2.0;
  color: #1A1A1C;
}

.article-note {
  margin-top: 48px;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  color: #8A8A90;
}

.article-footer {
  max-width: 720px;
  margin: 80px auto 0;
  padding-top: 40px;
  border-top: 1px solid rgba(140, 90, 52, 0.2);
}

.article-back {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.2em;
  color: #8C5A34;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.article-back:hover {
  color: #C9A36A;
}

.article-cta {
  max-width: 900px;
  margin: 80px auto 0;
  padding: 56px 40px;
  background: #08090B;
  color: #EAE5DC;
  text-align: center;
}

.article-cta-title {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 1.5rem;
  color: #EAE5DC;
  margin-bottom: 28px;
  letter-spacing: 0.04em;
}

.article-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.related-section {
  background: #EDE7DC;
  padding: 120px 0;
}

.related-head {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 64px;
}

.related-head .section-title {
  font-size: 1.75rem;
}

.related-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

/* =========================================================
   Contact page
   ========================================================= */
.contact-intro-section {
  background: #F5F2EC;
  padding: 120px 0 80px;
}

.contact-intro-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.contact-card {
  background: #FFFFFF;
  padding: 40px 32px;
  border-top: 1px solid rgba(140, 90, 52, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(8, 9, 11, 0.08);
}

.contact-card-num {
  font-family: "Cormorant Garamond", serif;
  font-weight: 300;
  font-size: 3rem;
  color: #8C5A34;
  line-height: 1;
  margin-bottom: 16px;
}

.contact-card-title {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 1.25rem;
  color: #1A1A1C;
  margin-bottom: 14px;
  letter-spacing: 0.04em;
}

.contact-card-text {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  line-height: 1.9;
  color: #1A1A1C;
}

.contact-form-section {
  background: #EDE7DC;
  padding: 120px 0 160px;
}

.contact-form {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 32px;
}

.form-group {
  margin-bottom: 32px;
}

.form-label {
  display: block;
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 15px;
  color: #1A1A1C;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}

.form-required {
  display: inline-block;
  margin-left: 6px;
  font-family: "Cormorant Garamond", serif;
  font-size: 11px;
  letter-spacing: 0.15em;
  color: #8C5A34;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px 18px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  color: #1A1A1C;
  border: 1px solid rgba(140, 90, 52, 0.25);
  background: #FFFFFF;
  transition: border-color 0.25s ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: #8C5A34;
}

.form-textarea {
  resize: vertical;
  min-height: 160px;
  line-height: 1.9;
}

.form-radio-group,
.form-check-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 24px;
}

.form-radio-group label,
.form-check-group label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  color: #1A1A1C;
  cursor: pointer;
  padding: 8px 0;
}

.form-radio-group input[type="radio"],
.form-check-group input[type="checkbox"] {
  accent-color: #8C5A34;
  width: 16px;
  height: 16px;
}

.form-consent {
  padding: 20px;
  border: 1px solid rgba(140, 90, 52, 0.2);
  background: #FFFFFF;
}

.form-consent label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
}

.form-submit {
  margin-top: 16px;
  text-align: center;
}

.form-submit button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 18px 64px;
  background: #8C5A34;
  color: #EAE5DC;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.1em;
  border: 1px solid #8C5A34;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.form-submit button:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(140, 90, 52, 0.3);
  background: #9E6A40;
}

.contact-info-section {
  background: #F5F2EC;
  padding: 100px 0;
}

.contact-info-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 32px;
  text-align: center;
}

.contact-info-title {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  font-size: 1.5rem;
  color: #1A1A1C;
  margin-bottom: 40px;
  letter-spacing: 0.04em;
}

.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.contact-info-item .contact-info-label {
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.25em;
  color: #8C5A34;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.contact-info-item .contact-info-text {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  line-height: 1.8;
  color: #1A1A1C;
}

/* =========================================================
   Responsive (<= 1024px)
   ========================================================= */
@media (max-width: 1024px) {
  section {
    padding: 120px 0;
  }

  .hero-title {
    font-size: 3.5rem;
  }

  .property-grid,
  .services-grid,
  .news-grid,
  .voice-grid,
  .news-list-grid,
  .related-grid,
  .mvv-grid,
  .cta-final-cards,
  .contact-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .fact-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 48px;
  }

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

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .network-inner {
    gap: 48px;
  }

  .header-nav {
    gap: 24px;
  }
}

/* =========================================================
   Responsive (<= 768px)
   ========================================================= */
@media (max-width: 768px) {
  section {
    padding: 96px 0;
  }

  .container {
    padding: 0 20px;
  }

  /* Header */
  .header {
    height: 64px;
  }

  .header-inner {
    padding: 0 20px;
  }

  .logo {
    font-size: 16px;
  }

  .header-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .header-nav {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 40px 32px;
    background: rgba(8, 9, 11, 0.98);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
    pointer-events: none;
    overflow-y: auto;
  }

  .header-nav.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }

  .header-nav a {
    font-size: 15px;
    padding: 18px 0;
    width: 100%;
    border-bottom: 1px solid rgba(201, 163, 106, 0.12);
  }

  /* Hero */
  .hero {
    height: 92vh;
    min-height: 640px;
  }

  .hero-content {
    padding: 0 24px 96px;
  }

  .hero-title {
    font-size: 2.25rem;
    line-height: 1.5;
  }

  .hero-copy {
    font-size: 15px;
    line-height: 1.95;
    margin-bottom: 32px;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-ctas .btn {
    width: 100%;
  }

  .hero-scroll {
    display: none;
  }

  .hero-portfolio-note {
    top: 76px;
    right: 16px;
    left: 16px;
    max-width: none;
    font-size: 10px;
  }

  /* Page hero */
  .page-hero {
    height: 340px;
    min-height: 340px;
  }

  .page-hero-title {
    font-size: 1.9rem;
  }

  .page-hero-inner {
    padding: 0 20px 40px;
  }

  /* Section title */
  .section-title {
    font-size: 1.75rem;
  }

  .intro-section .section-title {
    font-size: 1.85rem;
  }

  .cta-final-section .section-title {
    font-size: 1.85rem;
  }

  /* Grids -> 1 column */
  .services-grid,
  .property-grid,
  .voice-grid,
  .news-grid,
  .reasons-grid,
  .cta-final-cards,
  .news-list-grid,
  .related-grid,
  .mvv-grid,
  .contact-cards,
  .contact-info-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .fact-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 36px 16px;
  }

  .fact-num {
    font-size: 3rem;
  }

  .network-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .network-item::before {
    left: -10px;
  }

  .message-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .message-portrait {
    max-width: 320px;
    margin: 0 auto;
  }

  .message-title {
    font-size: 1.65rem;
  }

  .timeline::before {
    left: 14px;
  }

  .timeline-item {
    grid-template-columns: 1fr;
    gap: 12px;
    padding-left: 40px;
  }

  .timeline-item::before {
    left: 9px;
    top: 18px;
  }

  .timeline-content {
    padding-left: 0;
  }

  .timeline-year {
    font-size: 1.65rem;
  }

  .network-table th,
  .network-table td,
  .company-table th,
  .company-table td {
    display: block;
    width: 100%;
    padding: 10px 16px;
  }

  .network-table tr,
  .company-table tr {
    display: block;
    padding: 14px 0;
  }

  .network-table th,
  .company-table th {
    padding-top: 16px;
    padding-bottom: 4px;
  }

  .company-table th {
    background: transparent;
  }

  .article-section,
  .news-list-section {
    padding: 80px 0 100px;
  }

  .article-body {
    font-size: 15px;
  }

  .article-body h2 {
    font-size: 1.25rem;
  }

  .article-quote {
    padding: 24px;
    font-size: 15px;
  }

  .article-cta {
    padding: 40px 24px;
  }

  .news-filter {
    padding: 0 20px;
    gap: 8px;
  }

  .news-filter a {
    font-size: 11px;
    padding: 8px 14px;
    letter-spacing: 0.2em;
  }

  /* Footer */
  .footer {
    padding: 80px 0 120px;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-bottom: 48px;
  }

  /* SP footer bar */
  .sp-footer-bar {
    display: block;
  }

  /* Body bottom padding for SP footer bar */
  body {
    padding-bottom: 0;
  }

  .footer {
    padding-bottom: 140px;
  }
}

/* =========================================================
   Utility additional small tweaks
   ========================================================= */
main {
  display: block;
}

/* ============================================================
   補正CSS — 未定義クラスのフォールバック
============================================================ */
.network-head {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 48px;
}