html,
body {
  margin: 0;
  min-height: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  font-family: "Charis SIL", Georgia, serif;
  font-weight: 400;
}
* { box-sizing: border-box; }
body { background: #F5FCFF; color: #1E2A36; line-height: 1.72; }
a { text-decoration: none; transition: .25s ease; }
img { display: block; }
.site-header {
  position: sticky; top: 0; z-index: 9999;
  background: linear-gradient(135deg, #FFFFFF 0%, #EAF8FF 55%, #F5FCFF 100%);
  color: #003A66; backdrop-filter: blur(12px);
  box-shadow: 0 8px 24px rgba(0,110,175,0.08);
}
.header-inner { max-width: 1220px; margin: 0 auto; height: 78px; display: flex; align-items: center; gap: 24px; padding: 0 20px; }
.brand img, .mobile-brand img { width: 142px; height: auto; }
.nav { flex: 1; display: flex; justify-content: center; gap: 6px; align-items: center; }
.nav a, .drawer-nav a { color: #003A66; font-weight: 700; padding: 10px 13px; border-radius: 999px; font-size: 15px; }
.nav a:hover, .nav a.active, .drawer-nav a.active { background: rgba(22,185,234,0.12); color: #006EAF; box-shadow: inset 0 -2px 0 #16B9EA; }
.main-btn { font-family: "Charis SIL", Georgia, serif; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; background: linear-gradient(135deg, #20D4FF 0%, #16B9EA 45%, #006EAF 100%); color: #FFFFFF; border-radius: 999px; box-shadow: 0 12px 26px rgba(0,110,175,0.22); padding: 12px 22px; min-height: 44px; letter-spacing: .02em; border: 0; }
.main-btn:hover { transform: translateY(-2px); box-shadow: 0 18px 34px rgba(0,110,175,0.28); }
.header-btn { white-space: nowrap; }
.mobile-header { display: none; height: 70px; align-items: center; justify-content: space-between; padding: 0 14px; }
.menu-toggle { width: 42px; height: 42px; border: 1px solid rgba(22,185,234,0.24); border-radius: 12px; background: #FFFFFF; display: inline-flex; flex-direction: column; gap: 5px; align-items: center; justify-content: center; }
.menu-toggle span { width: 20px; height: 2px; background: #006EAF; border-radius: 4px; }
.mobile-cta { padding: 9px 14px; font-size: 13px; }
.drawer-backdrop { position: fixed; inset: 0; background: rgba(0,58,102,.36); opacity: 0; pointer-events: none; z-index: 10000; transition: .25s ease; }
.mobile-drawer { position: fixed; top: 0; left: 0; width: min(84vw, 340px); height: 100vh; background: #F5FCFF; z-index: 10001; transform: translateX(-105%); transition: .28s ease; box-shadow: 16px 0 40px rgba(0,58,102,.2); padding: 18px; overflow-y: auto; }
.drawer-open .drawer-backdrop { opacity: 1; pointer-events: auto; }
.drawer-open .mobile-drawer { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.drawer-head img { width: 135px; }
.drawer-close { width: 40px; height: 40px; border-radius: 50%; border: 0; color: #003A66; background: #EAF8FF; font-size: 26px; }
.drawer-nav { display: grid; gap: 8px; }
.drawer-btn { width: 100%; margin-top: 18px; }
.site-main { padding-top: 0; }
.section, .page-hero, .page-content, .notice-section { max-width: 1200px; margin: 0 auto; padding: 32px 20px; }
h1, .page-title, .hero-title { font-family: "Charis SIL", Georgia, serif; font-weight: 700; color: #003A66; line-height: 1.15; }
h2, .section-title { font-family: "Charis SIL", Georgia, serif; font-weight: 700; color: #003A66; line-height: 1.22; }
h3, .card-title, .zone-card h3, .info-card h3 { font-family: "Charis SIL", Georgia, serif; font-weight: 700; color: #006EAF; line-height: 1.25; }
p, li, .faq-answer, .section-desc, .card p, .zone-card p, .info-card p { font-family: "Charis SIL", Georgia, serif; font-weight: 400; }
.nav a, .text-link, .meta-text, .small-note { font-family: "Charis SIL", Georgia, serif; font-weight: 700; }
.text-link { color: #006EAF; border-bottom: 1px solid rgba(22,185,234,.35); }
.text-link:hover { color: #16B9EA; }
.hero-title { font-size: clamp(34px, 6vw, 64px); margin: 0 0 16px; }
.page-title { font-size: clamp(32px, 5vw, 54px); margin: 0 0 16px; }
.section-title { font-size: clamp(27px, 4vw, 42px); margin: 0 0 12px; }
.section-desc, .lead { color: #5D6B78; font-size: 18px; max-width: 850px; }
.banner-slider { max-width: 1200px; margin: 28px auto 36px; border-radius: 22px; background: linear-gradient(135deg, #EAF8FF 0%, #FFFFFF 48%, #DDF5FF 100%); border: 1px solid rgba(22,185,234,0.22); box-shadow: 0 18px 42px rgba(0,110,175,0.14); overflow: hidden; position: relative; }
.banner-track { display: flex; transition: transform .55s ease; }
.banner-slide { min-width: 100%; padding: 14px; }
.banner-slider img { width: 100%; max-height: 480px; object-fit: contain; border-radius: 16px; background: #EAF8FF; }
.banner-arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 42px; height: 42px; border: 0; border-radius: 50%; background: rgba(255,255,255,.92); color: #006EAF; box-shadow: 0 8px 22px rgba(0,110,175,.18); font-size: 28px; cursor: pointer; }
.banner-arrow.prev { left: 18px; } .banner-arrow.next { right: 18px; }
.banner-dots { position: absolute; bottom: 18px; left: 0; right: 0; display: flex; justify-content: center; gap: 8px; }
.banner-dot { width: 10px; height: 10px; border-radius: 50%; border: 0; background: rgba(0,110,175,.28); cursor: pointer; }
.banner-dot.active { width: 28px; border-radius: 999px; background: #16B9EA; }
.card, .zone-card, .info-card, .intro-strip, .faq-item, .content-panel { background: #FFFFFF; border: 1px solid rgba(22,185,234,0.18); box-shadow: 0 16px 40px rgba(0,110,175,0.10); color: #1E2A36; border-radius: 22px; }
.intro-strip { padding: 28px; background: linear-gradient(135deg, #FFFFFF 0%, #EAF8FF 100%); }
.quick-pills { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.quick-pills a { color: #006EAF; background: #FFFFFF; border: 1px solid rgba(22,185,234,.26); padding: 10px 16px; border-radius: 999px; font-weight: 700; box-shadow: 0 10px 24px rgba(0,110,175,.08); }
.grid-8 { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.category-card, .service-card, .safe-card { padding: 22px; min-height: 210px; }
.category-card .tag, .zone-card .tag, .safe-card .num, .service-card .num { color: #16B9EA; font-weight: 700; }
.service-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.service-card ul, .safe-card ul, .split-text ul, .app-copy ul { padding-left: 20px; margin-bottom: 0; }
.split-row { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: center; margin: 28px 0; }
.split-text { padding: 30px; }
.media-box { border-radius: 22px; background: #FFFFFF; border: 1px solid rgba(22,185,234,.18); box-shadow: 0 16px 40px rgba(0,110,175,.1); padding: 18px; }
.content-img, .zone-card img, .app-section img, .banner-slider img, .hero-visual img, .promo-banner img { max-width: 100%; height: auto; object-fit: contain; }
.media-box img { width: 100%; max-height: 420px; object-fit: contain; border-radius: 16px; }
.zone-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.zone-card { overflow: hidden; }
.zone-card img { width: 100%; height: 190px; object-fit: contain; background: #EAF8FF; padding: 10px; }
.zone-card-body { padding: 22px; }
.app-section { display: grid; grid-template-columns: .85fr 1.15fr; gap: 28px; align-items: center; background: linear-gradient(135deg, #EAF8FF 0%, #FFFFFF 58%, #DDF5FF 100%); border-radius: 28px; padding: 28px; border: 1px solid rgba(22,185,234,.22); box-shadow: 0 18px 42px rgba(0,110,175,.12); }
.app-section img { width: 100%; max-height: 430px; }
.news-grid, .safe-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.faq-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.faq-item { padding: 22px; }
.notice-box { padding: 28px; background: linear-gradient(135deg, #003A66 0%, #006EAF 100%); color: #EAF8FF; border-radius: 24px; box-shadow: 0 18px 42px rgba(0,58,102,.18); }
.notice-box h2 { color: #FFFFFF; }
.page-hero { padding-top: 54px; }
.hero-card { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; align-items: center; padding: 34px; background: linear-gradient(135deg,#FFFFFF 0%,#EAF8FF 62%,#DDF5FF 100%); border-radius: 28px; border: 1px solid rgba(22,185,234,.22); box-shadow: 0 16px 40px rgba(0,110,175,.10); }
.hero-visual img { width: 100%; max-height: 420px; object-fit: contain; border-radius: 20px; }
.content-panel { padding: 30px; margin-bottom: 24px; }
.two-col { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.info-card { padding: 22px; }
.contact-form { display: grid; gap: 14px; }
.contact-form input, .contact-form textarea { width: 100%; border: 1px solid rgba(22,185,234,.24); border-radius: 14px; padding: 13px 14px; font-family: "Charis SIL", Georgia, serif; font-size: 16px; background: #F5FCFF; color: #1E2A36; }
.contact-form textarea { min-height: 130px; resize: vertical; }
.site-footer { background: #003A66; color: #EAF8FF; margin-top: 42px; }
.footer-inner { max-width: 1200px; margin: 0 auto; padding: 46px 20px; display: grid; grid-template-columns: 1.3fr .9fr .9fr 1.2fr; gap: 26px; }
.footer-brand img { width: 150px; margin-bottom: 14px; }
.footer-col, .footer-note { display: grid; align-content: start; gap: 9px; }
.footer-col h3, .footer-note h3 { color: #FFFFFF; margin: 0 0 8px; }
.footer-col a { color: #EAF8FF; }
.footer-col a:hover { color: #20D4FF; }
.footer-bottom { border-top: 1px solid rgba(234,248,255,.16); text-align: center; padding: 16px 20px; color: rgba(234,248,255,.86); }
@media (max-width: 1020px){ .desktop-header{display:none}.mobile-header{display:flex}.grid-8{grid-template-columns:repeat(2,1fr)}.service-grid,.zone-grid,.news-grid,.safe-grid{grid-template-columns:repeat(2,1fr)}.split-row,.app-section,.hero-card{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr 1fr}.banner-slider{margin:18px 14px 28px}.section,.page-hero,.page-content,.notice-section{padding-left:16px;padding-right:16px} }
@media (max-width: 640px){ .grid-8,.service-grid,.zone-grid,.news-grid,.safe-grid,.faq-grid,.two-col{grid-template-columns:1fr}.hero-card,.content-panel,.intro-strip,.app-section{padding:22px}.banner-arrow{width:36px;height:36px;font-size:22px}.banner-slider img{max-height:300px}.footer-inner{grid-template-columns:1fr}.section{padding-top:24px;padding-bottom:24px}.mobile-brand img{width:120px}.main-btn{padding:10px 15px}.zone-card img{height:160px} }