/* ========================================
   CSS Variables & Reset
   ======================================== */

:root {
  /* Colors */
  --color-primary: #E60012;
  --color-primary-dark: #C4000F;
  --color-secondary: #1A1A1A;
  --color-background: #FFFFFF;
  --color-surface: #F7F7F8;
  --color-text: #1A1A1A;
  --color-text-light: #555555;
  --color-border: #E0E0E0;
  --color-line: #06C755;

  /* Typography */
  --font-display: 'Urbanist', sans-serif;
  --font-body: 'Noto Sans JP', sans-serif;

  /* Spacing */
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 48px;
  --spacing-xl: 80px;
  --spacing-section: 120px;

  /* Layout */
  --container-max: 1200px;
  --header-height: 72px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-background);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

ul, ol {
  list-style: none;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* ========================================
   Scroll Animations
   ======================================== */

.animate-ready {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-ready.animate-in {
  opacity: 1;
  transform: translateY(0);
}

/* Fallback: show all content if animations haven't fired (noscript, slow JS) */
@media (prefers-reduced-motion: reduce) {
  .animate-ready {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ========================================
   Utility Classes
   ======================================== */

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

.text-accent {
  color: var(--color-primary);
}

/* ========================================
   Section Common Styles
   ======================================== */

.section-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.2em;
  margin-bottom: var(--spacing-sm);
  padding: 4px 12px;
  border: 1px solid var(--color-primary);
  border-radius: 2px;
}

.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.3;
}

.section-header {
  margin-bottom: var(--spacing-lg);
}

/* ========================================
   Header & Navigation
   ======================================== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: #ffffff;
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: box-shadow var(--transition-fast);
}

.header.scrolled {
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.08);
}

.nav {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  height: 36px;
  width: auto;
}

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

.nav-menu a {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  position: relative;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-base);
}

.nav-menu a:hover::after,
.nav-menu a.is-current::after {
  width: 100%;
}

.nav-menu a.is-current {
  color: var(--color-primary);
}

.nav-cta {
  background: var(--color-line);
  color: #FFFFFF !important;
  padding: 10px 20px;
  border-radius: 6px;
  font-size: 13px;
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  background: #05b04c;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  width: 28px;
}

.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* ========================================
   Hero Section
   ======================================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--color-secondary);
  color: #FFF;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../hero-bg.jpg') center center / cover no-repeat;
  opacity: 0.35;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-lg);
  max-width: 800px;
}

.hero-title {
  font-size: clamp(36px, 7vw, 72px);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

.hero-title-line {
  display: block;
}

.hero-title-accent {
  position: relative;
  display: inline-block;
}

.hero-title-accent::after {
  content: '';
  position: absolute;
  bottom: 0.05em;
  left: -0.05em;
  right: -0.05em;
  height: 0.2em;
  background: var(--color-primary);
  opacity: 0.6;
  transform: skewX(-6deg);
  z-index: -1;
}

.hero-subtitle {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--spacing-lg);
  line-height: 2;
}

.hero-cta {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
}

.hero-badges {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  margin-top: var(--spacing-lg);
}

.hero-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.8);
}

.hero-badge-icon {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
}

.scroll-indicator {
  position: absolute;
  bottom: var(--spacing-md);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  animation: scrollBounce 2s infinite;
}

.scroll-text {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: rgba(255, 255, 255, 0.5);
}

.scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 1.5px solid rgba(255, 255, 255, 0.5);
  border-bottom: 1.5px solid rgba(255, 255, 255, 0.5);
  transform: rotate(45deg);
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ========================================
   Buttons
   ======================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  border-radius: 6px;
  transition: all var(--transition-base);
  cursor: pointer;
}

.btn-primary {
  background: var(--color-secondary);
  color: var(--color-background);
  border: 2px solid var(--color-secondary);
}

.btn-primary:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border: 2px solid var(--color-border);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}

.hero .btn-outline {
  color: #FFF;
  border-color: rgba(255, 255, 255, 0.4);
}

.hero .btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #FFF;
  color: #FFF;
}

.btn-line {
  background: var(--color-line);
  color: #FFFFFF;
  border: 2px solid var(--color-line);
}

.btn-line:hover {
  background: #05b04c;
  border-color: #05b04c;
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(6, 199, 85, 0.3);
}

.btn-large {
  padding: 18px 48px;
  font-size: 16px;
}

.btn svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ========================================
   Vision Section
   ======================================== */

.vision {
  padding: var(--spacing-section) 0;
}

.vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.vision-content {
  padding-right: var(--spacing-md);
}

.vision-title {
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: var(--spacing-md);
}

.vision-text {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
  line-height: 1.9;
}

.vision-line {
  width: 40px;
  height: 3px;
  background: var(--color-primary);
  margin: var(--spacing-md) 0;
}

/* Replace abstract shapes with feature highlights */
.vision-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.vision-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: var(--color-surface);
  border-radius: 12px;
  transition: all var(--transition-base);
}

.vision-feature:hover {
  background: #FFF;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.vision-feature-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: #FFF;
  border-radius: 10px;
}

.vision-feature-icon svg {
  width: 24px;
  height: 24px;
}

.vision-feature-content {
  flex: 1;
}

.vision-feature-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}

.vision-feature-text {
  font-size: 13px;
  color: var(--color-text-light);
  line-height: 1.6;
}

/* ========================================
   Service Section
   ======================================== */

.service {
  padding: var(--spacing-section) 0;
  background: var(--color-surface);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.service-card {
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  transition: all var(--transition-base);
  text-align: center;
}

.service-card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.service-card-body {
  padding: var(--spacing-md);
}

.service-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 8px 30px rgba(230, 0, 18, 0.08);
  transform: translateY(-4px);
}

.service-card-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
}

.service-card-text {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.7;
}

.service-card-featured {
  border: 2px solid var(--color-primary);
  position: relative;
}

.service-card-featured::before {
  content: '人気';
  position: absolute;
  top: -1px;
  right: 20px;
  background: var(--color-primary);
  color: #FFF;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 0 0 6px 6px;
}

/* Service Detail Tables */
.service-detail {
  margin-top: var(--spacing-xl);
}

.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

.service-detail-block {
  background: var(--color-background);
  border-radius: 12px;
  padding: var(--spacing-md);
}

.service-detail-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--color-primary);
}

.service-table {
  width: 100%;
  border-collapse: collapse;
}

.service-table thead th {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-light);
  text-align: left;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
}

.service-table tbody td {
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 14px;
}

.service-table tbody td:last-child {
  text-align: right;
  color: var(--color-text-light);
}

.badge-free {
  display: inline-block;
  background: var(--color-primary);
  color: #FFF;
  font-size: 12px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 4px;
}

.badge-paid {
  display: inline-block;
  background: var(--color-text-light);
  color: #FFF;
  font-size: 12px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 4px;
}

/* ========================================
   Service Area Section
   ======================================== */

.service-area-lead {
  max-width: 720px;
  margin: calc(var(--spacing-lg) * -1 + 8px) 0 var(--spacing-lg);
  color: var(--color-text-light);
  font-size: 15px;
  line-height: 1.9;
}

.service-area-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.service-area-card {
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: var(--spacing-lg);
  transition: all var(--transition-base);
}

.service-area-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 8px 30px rgba(230, 0, 18, 0.08);
  transform: translateY(-4px);
}

.service-area-card-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: #FFF;
  background: var(--color-primary);
  padding: 4px 12px;
  border-radius: 2px;
  margin-bottom: var(--spacing-sm);
}

.service-area-card-tag-sub {
  background: var(--color-secondary);
}

.service-area-card-title {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: var(--spacing-sm);
}

.service-area-card-text {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.9;
}

.service-area-card-text strong {
  color: var(--color-text);
  font-weight: 700;
}

.service-area-list {
  margin-top: var(--spacing-sm);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.service-area-list li {
  position: relative;
  padding-left: 18px;
  font-size: 13px;
  color: var(--color-text-light);
}

.service-area-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
}

.service-area-card-note {
  margin-top: var(--spacing-sm);
  padding-top: var(--spacing-sm);
  border-top: 1px dashed var(--color-border);
  font-size: 12px;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ========================================
   Service Flow Section
   ======================================== */

.service-flow-lead {
  color: var(--color-text-light);
  font-size: 15px;
  line-height: 1.9;
  margin-top: var(--spacing-xs);
}

.flow-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
  margin-top: var(--spacing-sm);
}

.flow-item {
  background: var(--color-background);
  border-radius: 12px;
  padding: var(--spacing-md);
  transition: all var(--transition-base);
}

.flow-item:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  transform: translateY(-4px);
}

.flow-item-step {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: var(--spacing-sm);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--color-primary);
}

.flow-item-label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-primary);
}

.flow-item-num {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--color-secondary);
  line-height: 1;
}

.flow-item-title {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 6px;
}

.flow-item-text {
  font-size: 13px;
  color: var(--color-text-light);
  line-height: 1.8;
}

/* ========================================
   Greeting Section
   ======================================== */

.greeting-content {
  max-width: 840px;
  margin: 0 auto;
}

.greeting-lead {
  font-size: clamp(20px, 2.8vw, 26px);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
  padding-left: var(--spacing-md);
  border-left: 4px solid var(--color-primary);
}

.greeting-body p {
  font-size: 15px;
  color: var(--color-text);
  line-height: 2;
  margin-bottom: var(--spacing-md);
}

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

.greeting-sign {
  margin-top: var(--spacing-lg);
  text-align: right;
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.9;
}

.greeting-sign-name {
  display: inline-block;
  margin-top: 4px;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
}

/* ========================================
   Q&A Section
   ======================================== */

.faq {
  padding: var(--spacing-section) 0;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) 0;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}

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

.faq-question::before {
  content: 'Q';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  background: var(--color-primary);
  color: #FFF;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  border-radius: 50%;
}

.faq-question::after {
  content: '+';
  margin-left: auto;
  font-size: 20px;
  font-weight: 400;
  color: var(--color-text-light);
  transition: transform var(--transition-base);
}

.faq-item[open] .faq-question::after {
  content: '-';
}

.faq-answer {
  padding: 0 0 var(--spacing-md) 48px;
}

.faq-answer p {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.8;
}

/* ========================================
   About Section
   ======================================== */

.about {
  padding: var(--spacing-section) 0;
  background: var(--color-surface);
}

.about-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  padding: var(--spacing-lg);
  background: var(--color-surface);
  border-radius: 12px;
}

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

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 700;
  color: var(--color-primary);
  display: block;
  line-height: 1.2;
}

.stat-label {
  font-size: 13px;
  color: var(--color-text-light);
  margin-top: 4px;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--color-border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: stretch;
}

.about-map {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
}

.about-map iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 300px;
}

.about-info {
  padding: var(--spacing-md);
}

.about-table {
  width: 100%;
}

.about-table th,
.about-table td {
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
  font-size: 14px;
}

.about-table th {
  width: 100px;
  font-weight: 600;
  color: var(--color-text-light);
}

/* ========================================
   News Section
   ======================================== */

.news {
  padding: var(--spacing-section) 0;
}

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

.news-item {
  display: grid;
  grid-template-columns: 100px 80px 1fr;
  gap: var(--spacing-md);
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-background);
  border-radius: 8px;
  margin-bottom: var(--spacing-xs);
}

.news-date {
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--color-text-light);
}

.news-category {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  padding: 3px 10px;
  border-radius: 3px;
  text-align: center;
}

.news-title {
  font-size: 15px;
  transition: color var(--transition-fast);
}

/* ========================================
   Contact Section
   ======================================== */

.contact {
  padding: var(--spacing-section) 0;
  background: var(--color-surface);
}

.contact-content {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.contact-cta {
  background: var(--color-surface);
  padding: var(--spacing-xl) var(--spacing-lg);
  border-radius: 16px;
  text-align: center;
}

.contact-line-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-md);
  background: var(--color-line);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-line-icon svg {
  width: 36px;
  height: 36px;
  color: #FFF;
}

.contact-cta-title {
  font-size: clamp(24px, 3.5vw, 32px);
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
}

.contact-cta-text {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
  font-size: 15px;
  line-height: 1.8;
}

.contact-buttons {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
}

.contact-details {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

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

.contact-detail-label {
  font-size: 12px;
  color: var(--color-text-light);
  margin-bottom: 4px;
}

.contact-detail-value {
  font-size: 14px;
  font-weight: 500;
}

/* Floating LINE CTA */
.floating-cta {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-line);
  color: #FFF;
  padding: 14px 24px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(6, 199, 85, 0.4);
  transition: all var(--transition-base);
  text-decoration: none;
}

.floating-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(6, 199, 85, 0.5);
}

.floating-cta svg {
  width: 22px;
  height: 22px;
}

/* ========================================
   Page Header (下層共通)
   ======================================== */

.page-header {
  position: relative;
  margin-top: var(--header-height);
  padding: var(--spacing-xl) 0;
  background: var(--color-secondary);
  color: #FFF;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../hero-bg.jpg') center center / cover no-repeat;
  opacity: 0.18;
  z-index: 0;
}

.page-header .container {
  position: relative;
  z-index: 1;
  text-align: center;
}

.page-header .section-label {
  border-color: #FFF;
  color: #FFF;
  background: transparent;
}

.page-header-title {
  font-size: clamp(28px, 4.5vw, 44px);
  font-weight: 700;
  line-height: 1.3;
  margin-top: var(--spacing-sm);
}

.breadcrumb {
  margin-top: var(--spacing-md);
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.6);
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.8);
}

.breadcrumb a:hover {
  color: #FFF;
}

.breadcrumb-separator {
  margin: 0 8px;
  opacity: 0.5;
}

/* 下層ページ用 padding 調整 */
.page-section {
  padding: var(--spacing-section) 0;
}

.page-section-alt {
  background: var(--color-surface);
}

/* ========================================
   Footer
   ======================================== */

.footer {
  background: var(--color-secondary);
  padding: var(--spacing-lg) 0;
}

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

.footer-copyright {
  font-family: var(--font-display);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 0.05em;
}

/* ========================================
   Responsive Styles
   ======================================== */

/* Tablet */
@media (max-width: 1024px) {
  :root {
    --spacing-xl: 40px;
    --spacing-section: 80px;
  }

  .vision-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

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

  .service-card-featured {
    grid-column: 1 / -1;
  }

  .service-detail-grid {
    grid-template-columns: 1fr;
  }

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

  .service-area-grid {
    grid-template-columns: 1fr;
  }

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

/* Mobile */
@media (max-width: 768px) {
  :root {
    --spacing-xl: 20px;
    --spacing-section: 60px;
  }

  .container {
    padding: 0 var(--spacing-md);
  }

  .contact-cta {
    padding-left: 0;
    padding-right: 0;
  }

  .nav {
    padding: 0 var(--spacing-md);
  }

  .nav-menu {
    position: fixed;
    top: var(--header-height);
    right: 0;
    bottom: 0;
    width: 80%;
    max-width: 320px;
    background: var(--color-background);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--spacing-lg);
    gap: var(--spacing-md);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    transform: translateX(100%);
    pointer-events: none;
    transition: transform var(--transition-base);
    overflow-y: auto;
  }

  .nav-menu.active {
    transform: translateX(0);
    pointer-events: auto;
  }

  .nav-toggle {
    display: flex;
  }

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

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

  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
  }

  .hero-title {
    font-size: 36px;
  }

  .hero-cta {
    flex-direction: column;
  }

  .hero-badges {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
  }

  .btn {
    width: 100%;
  }

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

  .service-card-featured {
    grid-column: auto;
  }

  .about-stats {
    flex-direction: column;
    gap: var(--spacing-md);
  }

  .stat-divider {
    width: 60px;
    height: 1px;
  }

  .news-item {
    grid-template-columns: 1fr;
    gap: var(--spacing-xs);
  }

  .news-category {
    width: fit-content;
  }

  .contact-details {
    flex-direction: column;
    gap: var(--spacing-md);
  }

  .floating-cta span {
    display: none;
  }

  .floating-cta {
    padding: 16px;
    border-radius: 50%;
  }

  .floating-cta svg {
    width: 28px;
    height: 28px;
  }

  .service-area-card {
    padding: var(--spacing-md);
  }

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

  .greeting-lead {
    padding-left: var(--spacing-sm);
  }

  .greeting-sign {
    text-align: left;
  }
}