/* Misoca Dedicated Modern LP Styling */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Noto+Sans+JP:wght@400;500;700;900&display=swap');

:root {
  --primary: #0097A7;
  --primary-hover: #00838F;
  --accent: #FF6F00;
  --accent-light: #FFF3E0;
  --bg-dark: #004D40;
  --text-main: #1E293B;
  --text-muted: #64748B;
  --text-white: #FFFFFF;
  --bg-light: #F4FBFB;
  --border-color: #E2E8F0;
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 30px rgba(0, 151, 167, 0.25);
  --radius-md: 12px;
  --radius-lg: 20px;
}

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

body {
  font-family: 'Plus Jakarta Sans', 'Noto Sans JP', sans-serif;
  color: var(--text-main);
  background-color: var(--bg-light);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* PR表記バー（A8・景表法準拠） */
.pr-disclosure-bar {
  background-color: #f1f5f9;
  border-bottom: 1px solid #e2e8f0;
  padding: 6px 16px;
  font-size: 11px;
  color: #64748b;
  text-align: center;
}

.announcement-bar {
  background: linear-gradient(90deg, #004D40 0%, #00838F 100%);
  color: var(--text-white);
  text-align: center;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 700;
}
.announcement-bar span {
  background-color: var(--accent);
  color: white;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 12px;
  margin-right: 8px;
}

header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--border-color);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  font-size: 22px;
  font-weight: 800;
  color: #004D40;
  display: flex;
  align-items: center;
  gap: 8px;
}
.logo-badge {
  background: var(--primary);
  color: white;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
}

.hero {
  background: radial-gradient(circle at top right, #00838F 0%, #004D40 100%);
  color: var(--text-white);
  padding: 80px 24px 100px;
  overflow: hidden;
  position: relative;
}
.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 24px;
  color: #80DEEA;
}
.hero h1 {
  font-size: 40px;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 20px;
}
.hero h1 span.highlight-text {
  color: #FFE082;
}
.hero-desc {
  font-size: 17px;
  color: #E0F7FA;
  margin-bottom: 36px;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #FF6F00 0%, #E65100 100%);
  color: var(--text-white);
  font-size: 18px;
  font-weight: 700;
  padding: 18px 36px;
  border-radius: var(--radius-md);
  text-decoration: none;
  box-shadow: 0 10px 25px rgba(255, 111, 0, 0.4);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border: none;
  cursor: pointer;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 30px rgba(255, 111, 0, 0.5);
}
.cta-subtext {
  font-size: 13px;
  color: #B2EBF2;
  margin-top: 12px;
  display: flex;
  gap: 16px;
}

.hero-image-wrapper img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.trust-bar {
  background: white;
  padding: 40px 24px;
  border-bottom: 1px solid var(--border-color);
}
.trust-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.stat-item h3 {
  font-size: 32px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 4px;
}
.stat-item p {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 600;
}

.features {
  padding: 90px 24px;
  max-width: 1200px;
  margin: 0 auto;
}
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-header h2 {
  font-size: 32px;
  font-weight: 800;
  color: var(--bg-dark);
  margin-bottom: 12px;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.feature-card {
  background: white;
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}
.feature-icon {
  width: 56px;
  height: 56px;
  background: #E0F7FA;
  color: var(--primary);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}
.feature-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.workflow-section {
  background: white;
  padding: 80px 24px;
  border-top: 1px solid var(--border-color);
}
.workflow-container {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}
.workflow-container img {
  width: 100%;
  max-width: 750px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  margin-top: 30px;
}

.bottom-cta {
  background: linear-gradient(135deg, #004D40 0%, #00838F 100%);
  color: white;
  text-align: center;
  padding: 80px 24px;
}
.bottom-cta h2 {
  font-size: 34px;
  font-weight: 800;
  margin-bottom: 16px;
}

/* Mid-page CTA Banner */
.mid-cta-banner {
  background: linear-gradient(90deg, #E0F7FA 0%, #FFF3E0 100%);
  border-top: 2px solid #0097A7;
  border-bottom: 2px solid #FF6F00;
  padding: 36px 20px;
}
.mid-cta-container {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.mid-cta-text h3 {
  font-size: 22px;
  font-weight: 800;
  color: #004D40;
  margin-bottom: 6px;
}
.mid-cta-text p {
  font-size: 14px;
  color: #475569;
  font-weight: 500;
}
.btn-cta-accent {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #FF6F00 0%, #E65100 100%);
  color: white;
  font-size: 16px;
  font-weight: 700;
  padding: 16px 32px;
  border-radius: var(--radius-md);
  text-decoration: none;
  box-shadow: 0 8px 20px rgba(255, 111, 0, 0.35);
  white-space: nowrap;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.btn-cta-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(255, 111, 0, 0.45);
}

/* Step Cards Grid */
.step-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 900px;
  margin: 0 auto 30px;
  text-align: left;
}
.step-card {
  background: #F4FBFB;
  border-top: 4px solid #0097A7;
  padding: 24px 20px;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}
.step-badge {
  font-size: 13px;
  font-weight: 800;
  color: #0097A7;
  margin-bottom: 6px;
}
.step-card h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}
.step-card p {
  font-size: 13px;
  color: #64748B;
  margin: 0;
  line-height: 1.5;
}

/* Sticky Mobile CTA Bar */
.sticky-mobile-cta {
  display: none;
}

@keyframes pulse-glow {
  0% { transform: scale(1); box-shadow: 0 4px 14px rgba(255, 111, 0, 0.4); }
  50% { transform: scale(1.02); box-shadow: 0 6px 22px rgba(255, 111, 0, 0.65); }
  100% { transform: scale(1); box-shadow: 0 4px 14px rgba(255, 111, 0, 0.4); }
}

.btn-pulse {
  animation: pulse-glow 2.5s infinite;
}

footer {
  background: #00251A;
  color: #80CBC4;
  text-align: center;
  padding: 30px 24px;
  font-size: 13px;
}

@media (max-width: 768px) {
  body {
    padding-bottom: 74px; /* Space for sticky bar */
  }
  .hero-container, .features-grid, .trust-container, .step-cards-grid {
    grid-template-columns: 1fr;
  }
  .mid-cta-container {
    flex-direction: column;
    text-align: center;
  }
  .btn-cta-accent {
    width: 100%;
  }
  .hero h1 {
    font-size: 26px;
  }
  .hero {
    padding: 50px 16px 70px;
  }
  .trust-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .sticky-mobile-cta {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(8px);
    padding: 10px 16px;
    box-shadow: 0 -4px 16px rgba(0,0,0,0.12);
    justify-content: center;
    align-items: center;
    z-index: 9999;
    border-top: 1px solid #B2DFDB;
  }
  .btn-sticky-cta {
    display: block;
    width: 100%;
    max-width: 480px;
    background: linear-gradient(135deg, #FF6F00 0%, #E65100 100%);
    color: white;
    font-size: 16px;
    font-weight: 800;
    text-align: center;
    padding: 14px 20px;
    border-radius: 10px;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(255, 111, 0, 0.4);
    animation: pulse-glow 2s infinite;
  }
}