:root {
  --primary: #1A2B49;
  --primary-light: #2C436F;
  --secondary: #D4AF37;
  --secondary-light: #F3E5AB;
  --bg-warm: #F9F9F6;
  --bg-white: #FFFFFF;
  --text-dark: #2D3142;
  --text-muted: #5C6274;
  --border-color: #E2E8F0;
  --shadow: 0 4px 20px rgba(26, 43, 73, 0.08);
  --shadow-lg: 0 10px 30px rgba(26, 43, 73, 0.15);
}

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

body {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 18px;
  line-height: 1.8;
  color: var(--text-dark);
  background-color: var(--bg-warm);
  -webkit-font-smoothing: antialiased;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--secondary);
  color: var(--primary);
  padding: 8px 16px;
  z-index: 100;
  transition: top 0.2s;
}
.skip-link:focus {
  top: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: all 0.3s ease;
}
a:hover {
  color: var(--secondary);
}

/* Header */
header {
  background: var(--bg-white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 50;
}
.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
}
.logo-area {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-img {
  width: 45px;
  height: 45px;
}
.brand-name {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 1px;
}
.nav-menu {
  display: flex;
  gap: 25px;
  list-style: none;
  align-items: center;
}
.nav-menu a {
  font-weight: 500;
  font-size: 16px;
}
.cta-header {
  background: var(--secondary);
  color: var(--primary);
  padding: 10px 20px;
  border-radius: 4px;
  font-weight: 700;
}
.cta-header:hover {
  background: var(--primary);
  color: var(--bg-white);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  color: var(--primary);
  cursor: pointer;
}

/* Hero Section */
.hero {
  position: relative;
  background: linear-gradient(rgba(26, 43, 73, 0.85), rgba(26, 43, 73, 0.85)), url('images/hero.jpg') center/cover no-repeat;
  color: var(--bg-white);
  padding: 120px 20px;
  text-align: center;
}
.hero-content {
  max-width: 850px;
  margin: 0 auto;
}
.hero h1 {
  font-size: 42px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 25px;
}
.hero p {
  font-size: 20px;
  margin-bottom: 40px;
  color: var(--secondary-light);
}
.btn-primary {
  display: inline-block;
  background: var(--secondary);
  color: var(--primary);
  padding: 15px 40px;
  font-weight: 700;
  border-radius: 4px;
  font-size: 18px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}
.btn-primary:hover {
  background: var(--bg-white);
  color: var(--primary);
}

/* Statistics */
.stats {
  background: var(--bg-white);
  padding: 60px 20px;
  border-bottom: 1px solid var(--border-color);
}
.stats-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
  text-align: center;
}
.stat-item h3 {
  font-size: 36px;
  color: var(--primary);
  margin-bottom: 10px;
}
.stat-item p {
  color: var(--text-muted);
  font-size: 16px;
}

/* Steps - How it works */
.steps {
  padding: 80px 20px;
  background: var(--bg-warm);
}
.section-title {
  text-align: center;
  font-size: 32px;
  color: var(--primary);
  margin-bottom: 50px;
  position: relative;
}
.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--secondary);
  margin: 15px auto 0;
}
.steps-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}
.step-card {
  background: var(--bg-white);
  padding: 40px 30px;
  border-radius: 8px;
  box-shadow: var(--shadow);
  text-align: center;
  border-top: 5px solid var(--secondary);
}
.step-num {
  font-size: 40px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 15px;
}
.step-card h4 {
  font-size: 20px;
  color: var(--primary);
  margin-bottom: 15px;
}

/* Trust block */
.trust-block {
  background: var(--bg-white);
  padding: 80px 20px;
}
.trust-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.trust-text h3 {
  font-size: 28px;
  color: var(--primary);
  margin-bottom: 25px;
}
.trust-list {
  list-style: none;
}
.trust-list li {
  margin-bottom: 15px;
  display: flex;
  align-items: flex-start;
  gap: 15px;
}
.trust-list i {
  color: var(--secondary);
  margin-top: 5px;
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}
.service-card {
  background: var(--bg-white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.service-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.service-info {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.service-info h4 {
  font-size: 20px;
  color: var(--primary);
  margin-bottom: 15px;
}
.service-info p {
  color: var(--text-muted);
  font-size: 16px;
  margin-bottom: 20px;
}

/* Features asymmetric */
.asymmetric-section {
  padding: 80px 20px;
  background: var(--bg-white);
}
.asymmetric-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 45% 55%;
  gap: 50px;
  align-items: center;
}
.asymmetric-img {
  width: 100%;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}

/* Pricing Section */
.pricing {
  padding: 80px 20px;
  background: var(--bg-warm);
}
.pricing-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}
.pricing-card {
  background: var(--bg-white);
  border-radius: 8px;
  padding: 50px 30px;
  box-shadow: var(--shadow);
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.pricing-card.popular {
  border: 3px solid var(--secondary);
  transform: scale(1.03);
  box-shadow: var(--shadow-lg);
}
.badge {
  position: absolute;
  top: 15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--secondary);
  color: var(--primary);
  padding: 5px 15px;
  font-size: 14px;
  font-weight: 700;
  border-radius: 20px;
}
.price {
  font-size: 42px;
  font-weight: 700;
  color: var(--primary);
  margin: 20px 0;
}
.price span {
  font-size: 16px;
  font-weight: 400;
  color: var(--text-muted);
}
.pricing-features {
  list-style: none;
  margin: 25px 0 35px;
  text-align: left;
}
.pricing-features li {
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
}
.pricing-features i {
  color: var(--secondary);
}

/* Lead Form */
.form-section {
  padding: 80px 20px;
  background: var(--primary);
  color: var(--bg-white);
}
.form-container {
  max-width: 650px;
  margin: 0 auto;
}
.form-container h3 {
  font-size: 28px;
  text-align: center;
  margin-bottom: 15px;
}
.form-container p {
  text-align: center;
  margin-bottom: 35px;
  color: var(--secondary-light);
}
.lead-form {
  background: var(--bg-white);
  padding: 40px;
  border-radius: 8px;
  color: var(--text-dark);
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 8px;
  font-size: 16px;
}
.form-control {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 16px;
  font-family: inherit;
}
.form-control:focus {
  outline: none;
  border-color: var(--primary);
}
.form-checkbox {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-top: 15px;
}
.form-checkbox input {
  margin-top: 5px;
}
.form-checkbox label {
  font-size: 14px;
  color: var(--text-muted);
}

/* Trust Layer */
.trust-layer {
  background: #EAECEF;
  padding: 40px 20px;
  text-align: center;
  border-top: 1px solid var(--border-color);
  font-size: 14px;
  color: var(--text-muted);
}
.trust-layer-container {
  max-width: 1200px;
  margin: 0 auto;
}
.trust-layer p {
  margin-bottom: 10px;
}

/* Footer */
footer {
  background: #111A2C;
  color: #A0AEC0;
  padding: 60px 20px 40px;
  font-size: 15px;
}
.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}
.footer-col h5 {
  color: var(--bg-white);
  font-size: 18px;
  margin-bottom: 20px;
}
.footer-col ul {
  list-style: none;
}
.footer-col ul li {
  margin-bottom: 10px;
}
.footer-col ul a {
  color: #A0AEC0;
}
.footer-col ul a:hover {
  color: var(--secondary);
}
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid #2D3748;
  padding-top: 30px;
  text-align: center;
}

/* Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primary);
  color: var(--bg-white);
  padding: 20px;
  z-index: 1000;
  box-shadow: 0 -5px 25px rgba(0,0,0,0.15);
  display: none;
}
.cookie-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}
.cookie-text {
  font-size: 14px;
  line-height: 1.6;
}
.cookie-text a {
  color: var(--secondary);
  text-decoration: underline;
}
.cookie-btns {
  display: flex;
  gap: 15px;
}
.btn-accept {
  background: var(--secondary);
  color: var(--primary);
  border: none;
  padding: 10px 20px;
  font-weight: 700;
  border-radius: 4px;
  cursor: pointer;
}
.btn-deny {
  background: transparent;
  color: var(--bg-white);
  border: 1px solid var(--bg-white);
  padding: 10px 20px;
  border-radius: 4px;
  cursor: pointer;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  body {
    font-size: 16px;
  }
  .nav-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 75px;
    left: 0;
    right: 0;
    background: var(--bg-white);
    padding: 20px;
    box-shadow: var(--shadow-lg);
    gap: 15px;
  }
  .nav-menu.active {
    display: flex;
  }
  .menu-toggle {
    display: block;
  }
  .hero h1 {
    font-size: 32px;
  }
  .trust-container, .asymmetric-container {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .cookie-container {
    flex-direction: column;
    text-align: center;
  }
}