@charset "utf-8";
/* CSS Document */
 :root {
    --green: #2ebd7a;
    --green-dark: #1e9f62;
    --green-light: #e8f9f1;
    --orange: #f97316;
    --orange-light: #fff4ed;
    --blue: #3b82f6;
    --blue-light: #eff6ff;
    --navy: #0f2942;
    --text: #1e293b;
    --muted: #64748b;
    --border: #e2e8f0;
    --bg: #f8fafb;
    --white: #ffffff;
    --radius: 16px;
    --shadow: 0 4px 24px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 48px rgba(0,0,0,0.12);
  }

  * { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: smooth; }

  body {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 400;
    color: var(--text);
    background: var(--white);
    line-height: 1.6;
  }
img {
    width: 100%;
}
  /* ===== NAV ===== */
  header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
  }

  nav {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
    height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
  }

  .logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--green), var(--green-dark));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
  }

  .logo-text {
    font-size: 17px;
    font-weight: 700;
    color: var(--navy);
    letter-spacing: -0.3px;
  }

  .logo-text span { color: var(--green); }

  .nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
  }

  .nav-links a {
    font-size: 14px;
    color: var(--muted);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
  }

  .nav-links a:hover { color: var(--green); }

  .nav-cta {
    background: var(--green);
    color: var(--white) !important;
    padding: 10px 22px;
    border-radius: 8px;
    font-weight: 700 !important;
    transition: background 0.2s !important;
  }

  .nav-cta:hover { background: var(--green-dark) !important; color: var(--white) !important; }

  /* ===== HERO ===== */
  .hero {
    background: linear-gradient(160deg, #f0fdf8 0%, #fff8f0 100%);
    padding: 80px 24px 60px;
    text-align: center;
    overflow: hidden;
    position: relative;
  }

  .hero::before {
    content: '';
    position: absolute;
    top: -100px; right: -150px;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(46,189,122,0.1) 0%, transparent 70%);
    pointer-events: none;
  }

  .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--green-light);
    color: var(--green-dark);
    font-size: 13px;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: 99px;
    margin-bottom: 24px;
    border: 1px solid rgba(46,189,122,0.25);
  }

  .hero h1 {
    font-size: clamp(32px, 5vw, 58px);
    font-weight: 900;
    line-height: 1.2;
    color: var(--navy);
    letter-spacing: -1px;
    margin-bottom: 20px;
  }

  .hero h1 em {
    color: var(--green);
    font-style: normal;
  }

  .hero-sub {
    font-size: 17px;
    color: var(--muted);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.9;
  }

  .hero-buttons {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 56px;
  }

  .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.2s;
    cursor: pointer;
    border: none;
  }

  .btn-green {
    background: var(--green);
    color: var(--white);
    box-shadow: 0 4px 16px rgba(46,189,122,0.35);
  }

  .btn-green:hover {
    background: var(--green-dark);
    box-shadow: 0 6px 24px rgba(46,189,122,0.45);
    transform: translateY(-1px);
  }

  .btn-outline {
    background: var(--white);
    color: var(--text);
    border: 1.5px solid var(--border);
  }

  .btn-outline:hover {
    border-color: var(--green);
    color: var(--green);
    transform: translateY(-1px);
  }

  .hero-phones {
    display: flex;
    justify-content: center;
    gap: 20px;
    align-items: flex-end;
    flex-wrap: wrap;
  }

 .phone-card {
    background: var(--white);
    border-radius: 28px;
    box-shadow: var(--shadow-lg);
    padding: 20px;
    width: 250px;
    text-align: center;
    border: 1px solid var(--border);
    transition: transform 0.3s;
}

  .phone-card:nth-child(2) { transform: translateY(-16px); }

  .phone-card:hover { transform: translateY(-8px) !important; }

  .phone-screen {
    border-radius: 18px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 14px;
    padding: px;
}
  .phone-emoji { font-size: 42px; }

  .phone-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--navy);
  }

  .phone-caption {
    font-size: 11px;
    color: var(--muted);
    line-height: 1.5;
  }

  /* ===== CONCEPT ===== */
  .concept {
    padding: 80px 24px;
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
  }

  .section-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--green);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 12px;
  }

  .section-title {
    font-size: clamp(26px, 3vw, 40px);
    font-weight: 900;
    color: var(--navy);
    letter-spacing: -0.5px;
    margin-bottom: 16px;
  }

  .section-sub {
    font-size: 16px;
    color: var(--muted);
    max-width: 640px;
    margin: 0 auto 56px;
    line-height: 1.9;
  }

  .concept-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .concept-card {
    border-radius: var(--radius);
    padding: 40px;
    text-align: left;
    position: relative;
    overflow: hidden;
  }

  .concept-card.daily {
    background: linear-gradient(135deg, #e8f9f1, #d1f5e4);
    border: 1px solid rgba(46,189,122,0.2);
  }

  .concept-card.emergency {
    background: linear-gradient(135deg, #fff0eb, #ffe0d1);
    border: 1px solid rgba(249,115,22,0.2);
  }

  .concept-card-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 99px;
    margin-bottom: 16px;
    letter-spacing: 1px;
  }

  .daily .concept-card-tag { background: var(--green); color: var(--white); }
  .emergency .concept-card-tag { background: var(--orange); color: var(--white); }

  .concept-card h3 {
    font-size: 22px;
    font-weight: 900;
    color: var(--navy);
    margin-bottom: 12px;
  }

  .concept-card p {
    font-size: 15px;
    color: var(--muted);
    line-height: 1.8;
    margin-bottom: 20px;
  }

  .concept-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
  }

  .concept-list li {
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .concept-list li::before {
    content: '✓';
    font-size: 12px;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }

  .daily .concept-list li::before { background: var(--green); color: white; }
  .emergency .concept-list li::before { background: var(--orange); color: white; }
.concept-icon {
    margin: 0 auto;
    text-align: center;
    display: block;
    background: var(--white);
    border-radius: 28px;
    box-shadow: var(--shadow-lg);
    padding: 20px;
    width: 250px;
    text-align: center;
    border: 1px solid var(--border);
    transition: transform 0.3s;
    margin-top: 20px;
}
  .concept-icon img {
    width: 200px;
}
  /* ===== FEATURES ===== */
  .features {
    background: var(--bg);
    padding: 80px 24px;
  }

  .features-inner {
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
  }

  .features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }

  .feature-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 36px 28px;
    text-align: left;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: all 0.25s;
  }

  .feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--green);
  }

  .feature-num {
    font-size: 20px;
    font-weight: 700;
    color: var(--green);
    letter-spacing: 2px;
    margin-bottom: 16px;
  }

  .feature-icon-wrap {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    margin-bottom: 20px;
  }
.feature-img {
    margin: 0 auto;
    text-align: center;
    display: block;
    background: var(--white);
    border-radius: 28px;
    box-shadow: var(--shadow-lg);
    padding: 20px;
    width: 250px;
    text-align: center;
    border: 1px solid var(--border);
    transition: transform 0.3s;
    margin-top: 20px;margin-bottom: 20px;
}
  .feature-card:nth-child(1) .feature-icon-wrap { background: #e8f9f1; }
  .feature-card:nth-child(2) .feature-icon-wrap { background: #eff6ff; }
  .feature-card:nth-child(3) .feature-icon-wrap { background: #fff4ed; }

  .feature-card h3 {
    font-size: 19px;
    font-weight: 900;
    color: var(--navy);
    margin-bottom: 12px;
  }

  .feature-card p {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.9;
    margin-bottom: 20px;
  }

  .feature-items {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .feature-items li {
    font-size: 13px;
    color: var(--text);
    display: flex;
    gap: 10px;
    align-items: flex-start;
    line-height: 1.5;
  }

  .feature-items li span:first-child { flex-shrink: 0; }

  /* ===== POINTS DETAIL ===== */
  .points-section {
    padding: 80px 24px;
    max-width: 1100px;
    margin: 0 auto;
  }

  .points-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
  }

  .points-visual {
    background: linear-gradient(135deg, #f0fdf8, #e8f5fe);
    border-radius: 24px;
    padding: 40px;
    border: 1px solid var(--border);
  }

  .points-visual-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--muted);
    margin-bottom: 24px;
    letter-spacing: 1px;
  }

  .point-row {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
  }

  .point-row:last-child { border-bottom: none; }

  .point-icon {
    width: 25px;
    height: 25px;
   
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
  }

  .point-row:nth-child(1) .point-icon {  }
  .point-row:nth-child(2) .point-icon { }
  .point-row:nth-child(3) .point-icon {  }

  .point-info { flex: 1; }
  .point-name { font-size: 14px; font-weight: 700; color: var(--navy); }
  .point-detail { font-size: 12px; color: var(--muted); margin-top: 2px; }

  .point-pts {
    font-size: 18px;
    font-weight: 900;
    color: var(--green);
  }

  .point-pts span { font-size: 11px; color: var(--muted); font-weight: 400; }

  .mountain-bar {
    margin-top: 28px;
    background: var(--white);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid var(--border);
  }

  .mountain-header {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 12px;
  }

  .mountain-header span:last-child { color: var(--green); }

  .progress-bar-bg {
    background: var(--border);
    border-radius: 99px;
    height: 10px;
    overflow: hidden;
  }

  .progress-bar-fill {
    height: 100%;
    border-radius: 99px;
    background: linear-gradient(90deg, var(--green), #4ade80);
    width: 57%;
    transition: width 1s ease;
  }

  .mountain-sub {
    font-size: 11px;
    color: var(--muted);
    margin-top: 8px;
  }

  .points-text h2 {
    font-size: clamp(24px, 2.5vw, 36px);
    font-weight: 900;
    color: var(--navy);
    letter-spacing: -0.5px;
    margin-bottom: 16px;
    line-height: 1.3;
  }

  .points-text p {
    font-size: 15px;
    color: var(--muted);
    line-height: 1.9;
    margin-bottom: 24px;
  }

  .exchange-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }

  .badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text);
  }

  /* ===== DISASTER ===== */
  .disaster {
    background: linear-gradient(160deg, #0f2942 0%, #1a3d5c 100%);
    padding: 80px 24px;
    color: var(--white);
  }

  .disaster-inner {
    max-width: 1100px;
    margin: 0 auto;
  }

  .disaster-inner .section-label { color: var(--orange); }
  .disaster-inner .section-title { color: var(--white); }
  .disaster-inner .section-sub { color: rgba(255,255,255,0.6); }

  .disaster-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
  }

  .disaster-card {
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius);
    padding: 28px 24px;
    transition: all 0.2s;
  }

  .disaster-card:hover {
    background: rgba(255,255,255,0.12);
    transform: translateY(-3px);
  }

  .disaster-card-icon {
    font-size: 36px;
    margin-bottom: 16px;
    display: block;
  }

  .disaster-card h4 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--white);
  }

  .disaster-card p {
    font-size: 13px;
    color: rgba(255,255,255,0.55);
    line-height: 1.7;
  }

  .stat-highlight {
    display: flex;
    gap: 32px;
    margin-top: 48px;
    flex-wrap: wrap;
  }

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

  .stat-num {
    font-size: 40px;
    font-weight: 900;
    color: var(--green);
    line-height: 1;
    margin-bottom: 6px;
  }

  .stat-label {
    font-size: 13px;
    color: rgba(255,255,255,0.6);
  }

  /* ===== GOV ===== */
  .gov {
    padding: 80px 24px;
    max-width: 1100px;
    margin: 0 auto;
  }

  .gov-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
  }

  .gov-text h2 {
    font-size: clamp(24px, 2.5vw, 36px);
    font-weight: 900;
    color: var(--navy);
    margin-bottom: 16px;
    line-height: 1.3;
  }

  .gov-text p {
    font-size: 15px;
    color: var(--muted);
    line-height: 1.9;
    margin-bottom: 32px;
  }

  .gov-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
  }

  .gov-features li {
    display: flex;
    gap: 14px;
    align-items: flex-start;
  }

  .gov-feature-icon {
    width: 36px;
    height: 36px;
    background: var(--blue-light);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
    flex-shrink: 0;
  }

  .gov-feature-text strong {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 2px;
  }

  .gov-feature-text span {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.6;
  }

  .gov-visual {
    background: var(--bg);
    border-radius: 20px;
    padding: 32px;
    border: 1px solid var(--border);
  }

  .gov-visual-title {
    font-size: 12px;
    font-weight: 700;
    color: var(--muted);
    letter-spacing: 1px;
    margin-bottom: 20px;
    text-transform: uppercase;
  }

  .risk-map-mock {
    background: #1a2e44;
    border-radius: 12px;
    height: 200px;
    position: relative;
    overflow: hidden;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
  }

  .risk-map-mock::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 40% 50%, rgba(249,115,22,0.3) 0%, transparent 50%),
                radial-gradient(circle at 70% 30%, rgba(239,68,68,0.2) 0%, transparent 40%);
  }

  .risk-legend {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
  }

  .legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    color: var(--muted);
  }

  .legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 3px;
  }

  /* ===== CTA ===== */
  .cta {
    background: linear-gradient(135deg, var(--green), #16a34a);
    padding: 80px 24px;
    text-align: center;
    color: var(--white);
  }

  .cta h2 {
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 900;
    margin-bottom: 16px;
    letter-spacing: 2px;
  }

  .cta p {
    font-size: 17px;
    opacity: 0.85;
    max-width: 500px;
    margin: 0 auto 40px;
    line-height: 1.8;letter-spacing: 0.2rem;
  }

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

  .store-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--white);
    color: var(--navy);
    padding: 18px 28px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 20px;
    transition: all 0.2s;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

  .store-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
  }

  .store-btn-icon { font-size: 24px; }

  /* ===== FOOTER ===== */
  footer {
    background: var(--navy);
    color: rgba(255,255,255,0.7);
    padding: 56px 24px 32px;
  }

  .footer-inner {
    max-width: 1100px;
    margin: 0 auto;
  }

  .footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }

  .footer-brand .logo-text { color: var(--white); font-size: 18px; margin-top: 12px; display: block; }
  .footer-brand p { font-size: 13px; line-height: 1.8; margin-top: 12px; }

  .footer-col h4 {
    color: var(--white);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 16px;
  }

  .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }

  .footer-col a {
    font-size: 13px;
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    transition: color 0.2s;
  }

  .footer-col a:hover { color: var(--white); }

  .footer-bottom {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: rgba(255,255,255,0.4);
    flex-wrap: wrap;
    gap: 8px;
  }
.footer-bottom a{
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.2s;
}
.footer-bottom a:hover { color: var(--white); }

  /* ===== HAMBURGER MENU ===== */
  .hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    background: none;
    border: none;
    z-index: 200;
  }

  .hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--navy);
    border-radius: 2px;
    transition: all 0.3s;
  }

  .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.open span:nth-child(2) { opacity: 0; }
  .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(255,255,255,0.98);
    z-index: 150;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
  }
.mobile-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  font-size: 24px;
  color: var(--muted);
  cursor: pointer;
  padding: 8px 12px;
  border-radius: 8px;
  transition: all 0.2s;
  line-height: 1;
}

.mobile-close:hover {
  background: var(--bg);
  color: var(--navy);
}
  .mobile-menu.open { display: flex; }

  .mobile-menu a {
    font-size: 22px;
    font-weight: 700;
    color: var(--navy);
    text-decoration: none;
    transition: color 0.2s;
  }

  .mobile-menu a:hover { color: var(--green); }

  .mobile-menu .mobile-cta {
    background: var(--green);
    color: var(--white) !important;
    padding: 14px 40px;
    border-radius: 12px;
    font-size: 18px !important;
  }


  /* ===== RESPONSIVE ===== */
  @media (max-width: 900px) {
    .concept-grid,
    .points-layout,
    .gov-layout { grid-template-columns: 1fr; }
    .disaster-grid { grid-template-columns: 1fr 1fr; }
    .features-grid { grid-template-columns: 1fr 1fr; }
    .footer-top { grid-template-columns: 1fr; gap: 32px; }
    .points-section { padding: 64px 24px; }
    .gov { padding: 64px 24px; }
    .gov-layout { gap: 40px; }
  }

  @media (max-width: 600px) {
    /* Nav */
    .nav-links { display: none; }
    .hamburger { display: flex; }

    /* Typography */
    .hero h1 { font-size: 30px; letter-spacing: -0.5px; }
    .hero-sub { font-size: 15px; }
    .section-title { font-size: 24px; }
    .section-sub { font-size: 14px; }

    /* Hero */
    .hero { padding: 60px 20px 48px; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .hero-buttons .btn { width: 100%; max-width: 320px; justify-content: center; }
    .hero-phones { gap: 10px; overflow-x: auto; flex-wrap: nowrap; justify-content: flex-start; padding: 0 4px 8px; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; }
    .phone-card { width: 140px; flex-shrink: 0; scroll-snap-align: start; }
    .phone-card:nth-child(2) { transform: none; }
    .phone-screen { height: 190px; }

    /* Concept */
    .concept { padding: 56px 20px; }
    .concept-grid { grid-template-columns: 1fr; gap: 16px; }
    .concept-card { padding: 28px 24px; }
    .concept-icon { font-size: 48px; }

    /* Features */
    .features { padding: 56px 20px; }
    .features-grid { grid-template-columns: 1fr; gap: 16px; }
    .feature-card { padding: 28px 22px; }

    /* Points */
    .points-section { padding: 56px 20px; }
    .points-layout { grid-template-columns: 1fr; gap: 32px; }
    .points-visual { padding: 28px 20px; }
    .points-text h2 { font-size: 26px; }

    /* Disaster */
    .disaster { padding: 56px 20px; }
    .disaster-grid { grid-template-columns: 1fr; gap: 12px; }
    .disaster-card { padding: 24px 20px; }
    .stat-highlight { gap: 28px; justify-content: center; }
    .stat-num { font-size: 32px; }

    /* Gov */
    .gov { padding: 56px 20px; }
    .gov-layout { grid-template-columns: 1fr; gap: 36px; }
    .gov-text h2 { font-size: 24px; }
    .gov-visual { padding: 24px 20px; }
    .risk-map-mock { height: 160px; }

    /* CTA */
    .cta { padding: 56px 20px; }
    .cta h2 { font-size: 28px; }
    .cta p { font-size: 15px; }
    .store-buttons { flex-direction: column; align-items: center; }
    .store-btn { width: 100%; max-width: 280px; justify-content: center; padding: 14px 24px; font-size: 15px;}

    /* Footer */
    footer { padding: 48px 20px 24px; }
    .footer-top { grid-template-columns: 1fr; gap: 28px; }
    .footer-bottom { flex-direction: column; text-align: center; gap: 6px; font-size: 11px; }

    /* Sections general */
    section { padding: 56px 20px; }
  }

   @media (max-width: 380px) {
    .hero h1 { font-size: 26px; }
    .phone-card { width: 120px; }
    .phone-screen { height: 165px; }
    .phone-emoji { font-size: 32px; }
  }
/* ===== FAQ ===== */
.faq {
  background: var(--bg);
  padding: 80px 24px;
}

.faq-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.faq-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 40px;
}

.faq-tab {
  padding: 8px 18px;
  border-radius: 99px;
  font-size: 13px;
  font-weight: 700;
  border: 1.5px solid var(--border);
  background: var(--white);
  color: var(--muted);
  cursor: pointer;
  transition: all 0.2s;
  font-family: 'Noto Sans JP', sans-serif;
}

.faq-tab:hover { border-color: var(--green); color: var(--green); }
.faq-tab.active { background: var(--green); color: var(--white); border-color: var(--green); }

.faq-group { display: none; text-align: left; }
.faq-group.active { display: block; }

.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 10px;
  overflow: hidden;
  transition: box-shadow 0.2s;
}

.faq-item:hover { box-shadow: var(--shadow); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 22px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.5;
}

.faq-question:hover { color: var(--green); }

.faq-icon {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--green-light);
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  transition: transform 0.25s, background 0.25s;
  line-height: 1;
}

.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--green); color: var(--white); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-answer-inner {
  padding: 0 22px 20px;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.9;
  border-top: 1px solid var(--border);
  padding-top: 16px;
  margin: 0 22px;
  margin-bottom: 16px;
}

.faq-answer-inner ol, .faq-answer-inner ul {
  padding-left: 20px;
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.faq-answer-inner li { font-size: 14px; color: var(--muted); }

.faq-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: var(--orange-light);
  border: 1px solid rgba(249,115,22,0.2);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 13px;
  color: #c2490a;
  margin-top: 12px;
  line-height: 1.6;
}

@media (max-width: 600px) {
  .faq { padding: 56px 20px; }
  .faq-question { font-size: 14px; padding: 16px 18px; }
  .faq-answer-inner { margin: 0 18px; margin-bottom: 14px; }
}