@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@600;700&family=Noto+Sans+JP:wght@300;400;500;700&display=swap');

:root {
  --primary: #8C4A60;
  --primary-hover: #733B4E;
  --primary-light: #F8F1F3;
  --secondary: #D4A3B3;
  --accent-gold: #C59B63;
  --text-main: #2C2B30;
  --text-muted: #646069;
  --bg-main: #FFFFFF;
  --bg-soft: #FAF7F5;
  --bg-dark: #21191E;
  --border-color: #EADCDD;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 4px 12px rgba(140, 74, 96, 0.06);
  --shadow-md: 0 10px 30px rgba(140, 74, 96, 0.1);
  --shadow-lg: 0 20px 40px rgba(33, 25, 30, 0.12);
  --transition: all 0.3s ease;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text-main);
  background-color: var(--bg-main);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

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

a:hover {
  color: var(--primary-hover);
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography Utility */
h1, h2, h3, .font-serif {
  font-family: 'Cormorant Garamond', 'Noto Sans JP', serif;
  line-height: 1.3;
}

.section-tag {
  display: inline-block;
  padding: 6px 16px;
  background-color: var(--primary-light);
  color: var(--primary);
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: 50px;
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 16px;
  text-align: center;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo-link {
  display: flex;
  align-items: center;
}

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

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-main);
}

.nav-link:hover {
  color: var(--primary);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 22px;
  background-color: var(--primary);
  color: #FFFFFF !important;
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: 50px;
  box-shadow: var(--shadow-sm);
}

.header-cta:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-main);
  cursor: pointer;
}

/* Hero Section */
.hero-section {
  padding: 80px 0 100px 0;
  background: linear-gradient(180deg, #FAF7F5 0%, #FFFFFF 100%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.hero-content .badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background-color: rgba(140, 74, 96, 0.08);
  border: 1px solid rgba(140, 74, 96, 0.2);
  color: var(--primary);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.hero-title {
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.35;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.hero-title span {
  color: var(--primary);
  background: linear-gradient(120deg, var(--primary), var(--accent-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 36px;
  line-height: 1.8;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 38px;
  background-color: var(--primary);
  color: #FFFFFF;
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(140, 74, 96, 0.25);
  transition: var(--transition);
  text-align: center;
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(140, 74, 96, 0.32);
}

.hero-trust-strip {
  display: flex;
  gap: 24px;
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--border-color);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
}

.trust-item svg {
  color: var(--primary);
  flex-shrink: 0;
}

.hero-media {
  position: relative;
}

.hero-img-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-img-wrapper img {
  width: 100%;
  height: 520px;
  object-fit: cover;
}

.hero-card-overlay {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background-color: #FFFFFF;
  padding: 20px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  max-width: 280px;
}

.hero-card-overlay p {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-main);
  margin-top: 4px;
}

/* Value Section (6 Blocks) */
.values-section {
  padding: 100px 0;
  background-color: #FFFFFF;
}

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

.value-card {
  padding: 36px 28px;
  background-color: var(--bg-soft);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.value-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--secondary);
}

.value-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.value-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-main);
}

.value-card p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* How It Works (4 Steps) */
.how-section {
  padding: 100px 0;
  background-color: var(--bg-soft);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.step-card {
  background-color: #FFFFFF;
  padding: 32px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  position: relative;
}

.step-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--secondary);
  line-height: 1;
  margin-bottom: 16px;
}

.step-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-main);
}

.step-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Services / Features */
.services-section {
  padding: 100px 0;
  background-color: #FFFFFF;
}

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

.service-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  background-color: #FFFFFF;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.service-card:hover {
  box-shadow: var(--shadow-md);
}

.service-img {
  height: 200px;
  width: 100%;
  object-fit: cover;
}

.service-body {
  padding: 28px 24px;
}

.service-body h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.service-body p {
  font-size: 0.925rem;
  color: var(--text-muted);
}

/* Testimonials */
.testimonials-section {
  padding: 100px 0;
  background-color: var(--bg-soft);
}

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

.testimonial-card {
  background-color: #FFFFFF;
  padding: 32px 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-quote {
  font-size: 0.975rem;
  color: var(--text-main);
  margin-bottom: 24px;
  font-style: italic;
  position: relative;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
}

.author-info h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
}

.author-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* About Operator Section */
.about-section {
  padding: 100px 0;
  background-color: #FFFFFF;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px;
  align-items: center;
}

.about-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.about-content h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.about-content p {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 20px;
}

.operator-badge {
  padding: 16px 20px;
  background-color: var(--bg-soft);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-top: 24px;
}

.operator-badge p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-main);
}

/* FAQ Section */
.faq-section {
  padding: 100px 0;
  background-color: var(--bg-soft);
}

.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background-color: #FFFFFF;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  text-align: left;
  background: none;
  border: none;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-answer {
  padding: 0 24px 20px 24px;
  font-size: 0.95rem;
  color: var(--text-muted);
  display: none;
  border-top: 1px solid rgba(0,0,0,0.04);
  padding-top: 16px;
}

.faq-item.active .faq-answer {
  display: block;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

/* Form Section */
.form-section {
  padding: 100px 0;
  background: linear-gradient(180deg, #FFFFFF 0%, var(--bg-soft) 100%);
}

.form-container-box {
  max-width: 720px;
  margin: 0 auto;
  background-color: #FFFFFF;
  padding: 48px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
}

.form-group {
  margin-bottom: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

label {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-main);
}

input[type="text"],
input[type="email"],
input[type="tel"] {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: inherit;
  transition: var(--transition);
  background-color: #FAFAFA;
}

input:focus {
  outline: none;
  border-color: var(--primary);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(140, 74, 96, 0.12);
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 24px 0;
}

.checkbox-group input {
  margin-top: 4px;
}

.checkbox-group label {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-muted);
}

.form-submit-btn {
  width: 100%;
  padding: 18px;
  font-size: 1.1rem;
}

.form-microcopy {
  margin-top: 16px;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.5;
}

.form-status {
  margin-top: 20px;
  padding: 16px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  display: none;
  text-align: center;
}

.form-status.success {
  background-color: #E8F5E9;
  color: #2E7D32;
  border: 1px solid #C8E6C9;
}

.form-status.error {
  background-color: #FFEBEE;
  color: #C62828;
  border: 1px solid #FFCDD2;
}

/* Footer */
.site-footer {
  background-color: var(--bg-dark);
  color: #D3CCD0;
  padding: 80px 0 30px 0;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand h3 {
  font-size: 1.5rem;
  color: #FFFFFF;
  margin-bottom: 16px;
}

.footer-brand p {
  color: #A39CA2;
  line-height: 1.7;
}

.footer-links h4, .footer-contact h4 {
  color: #FFFFFF;
  font-size: 1.05rem;
  margin-bottom: 20px;
}

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

.footer-links a {
  color: #A39CA2;
}

.footer-links a:hover {
  color: #FFFFFF;
}

.footer-contact p {
  color: #A39CA2;
  margin-bottom: 8px;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid #362B32;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #8C838A;
  font-size: 0.825rem;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 520px;
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-lg);
  z-index: 2000;
  display: none;
}

.cookie-banner p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.cookie-btns {
  display: flex;
  gap: 12px;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
  border-radius: 50px;
  cursor: pointer;
  border: none;
  font-weight: 700;
}

.btn-accept {
  background-color: var(--primary);
  color: #FFFFFF;
}

.btn-decline {
  background-color: var(--bg-soft);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-grid, .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .values-grid, .services-grid, .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .mobile-toggle {
    display: block;
  }
  .nav-menu {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: #FFFFFF;
    flex-direction: column;
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
  }
  .nav-menu.active {
    display: flex;
  }
  .header-cta {
    display: none;
  }
  .hero-title {
    font-size: 2rem;
  }
  .values-grid, .services-grid, .testimonials-grid, .steps-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
  .form-container-box {
    padding: 28px 20px;
  }
}