html,
body {
  margin: 0;
  min-height: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  font-family: "Be Vietnam Pro", Arial, sans-serif;
  font-weight: 400;
}
* { box-sizing: border-box; }
body { background: #FFF6EA; color: #222222; }
a { text-decoration: none; }
img { display: block; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 9999;
  background: linear-gradient(135deg, #FFFFFF 0%, #FFF3E2 55%, #FFF8EF 100%);
  color: #3A1A00;
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 24px rgba(145,73,0,0.08);
}
.header-inner { width: min(1180px, calc(100% - 32px)); margin: 0 auto; min-height: 78px; display: grid; grid-template-columns: 180px 1fr auto; align-items: center; gap: 18px; }
.brand img { width: 142px; max-height: 56px; object-fit: contain; }
.nav { display: flex; align-items: center; justify-content: center; gap: 4px; flex-wrap: wrap; }
.nav a,
.text-link,
.meta-text,
.small-note { font-family: "Be Vietnam Pro", Arial, sans-serif; font-weight: 500; }
.nav a { color: #3A1A00; padding: 12px 13px; border-radius: 999px; font-size: 14px; transition: .2s ease; }
.nav a:hover,
.nav a.active { background: rgba(255,138,0,0.10); color: #D96000; box-shadow: inset 0 -2px 0 #FF8A00; }
.main-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 12px 22px;
  font-family: "Be Vietnam Pro", Arial, sans-serif;
  font-weight: 800;
  letter-spacing: .02em;
  background: linear-gradient(135deg, #FFC247 0%, #FF9A12 45%, #FF7A00 100%);
  color: #3A1A00;
  border-radius: 12px;
  box-shadow: 0 12px 26px rgba(255,122,0,0.24);
  border: 0;
  transition: transform .2s ease, box-shadow .2s ease;
}
.main-btn:hover { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(255,122,0,0.30); }
.mobile-header { display: none; }
.site-main { padding-top: 0; }
section { padding: 56px 0; }
h1,
.page-title,
.hero-title { font-family: "Be Vietnam Pro", Arial, sans-serif; font-weight: 700; color: #D96000; line-height: 1.1; margin: 0 0 18px; }
h2,
.section-title { font-family: "Be Vietnam Pro", Arial, sans-serif; font-weight: 700; color: #D96000; line-height: 1.2; margin: 0 0 14px; }
h3,
.card-title,
.zone-card h3,
.info-card h3 { font-family: "Be Vietnam Pro", Arial, sans-serif; font-weight: 600; color: #7A3200; line-height: 1.25; }
p,
li,
.faq-answer,
.section-desc,
.card p,
.zone-card p,
.info-card p { font-family: "Be Vietnam Pro", Arial, sans-serif; font-weight: 400; color: #222222; line-height: 1.75; }
.section-desc { color: #6C5A4A; max-width: 820px; }
.eyebrow { display: inline-flex; padding: 8px 14px; border-radius: 999px; background: #FFF1C8; color: #D96000; font-weight: 700; margin-bottom: 14px; }
.card,
.zone-card,
.info-card { background: #FFFFFF; border: 1px solid rgba(255,138,0,0.16); box-shadow: 0 16px 40px rgba(145,73,0,0.10); color: #222222; border-radius: 24px; }
.hero { padding: 64px 0 36px; background: radial-gradient(circle at 18% 20%, #FFF1C8 0, transparent 34%), linear-gradient(135deg, #FFF8EF 0%, #FFF3E2 58%, #FFF6EA 100%); }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 38px; }
.hero-title { font-size: clamp(38px, 5vw, 66px); }
.hero-copy { font-size: 17px; color: #4C4036; margin-bottom: 24px; }
.hero-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.trust-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.trust-row .info-card { padding: 18px; }
.hero-visual { padding: 24px; border-radius: 34px; background: linear-gradient(145deg, #FFFFFF 0%, #FFF1C8 100%); border: 1px solid rgba(255,138,0,0.18); box-shadow: 0 24px 60px rgba(145,73,0,0.12); position: relative; overflow: hidden; }
.hero-visual:before { content: ""; position: absolute; width: 180px; height: 180px; right: -45px; top: -45px; background: rgba(255,138,0,.18); border-radius: 50%; }
.content-img,
.zone-card img,
.app-section img,
.hero-visual img,
.promo-banner img { max-width: 100%; height: auto; object-fit: contain; position: relative; z-index: 1; }
.promo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.promo-banner { overflow: hidden; padding: 12px; }
.promo-banner img { width: 100%; border-radius: 18px; background: #FFF8EF; }
.promo-banner div { padding: 14px 6px 4px; }
.quick-pills { display: flex; flex-wrap: wrap; gap: 12px; padding: 18px; border-radius: 24px; background: #FFFFFF; border: 1px solid rgba(255,138,0,.16); box-shadow: 0 16px 40px rgba(145,73,0,0.08); }
.quick-pills a { color: #D96000; background: #FFF3E2; border: 1px solid rgba(255,138,0,.18); border-radius: 999px; padding: 12px 16px; font-weight: 700; }
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 24px; }
.category-card { padding: 24px; min-height: 210px; display: flex; flex-direction: column; justify-content: space-between; }
.category-card span { color: #FF8A00; font-weight: 800; }
.platform-strip { padding: 28px; background: linear-gradient(135deg, #FFFFFF 0%, #FFF3E2 100%); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 24px; }
.service-card { padding: 28px; }
.number { width: 46px; height: 46px; border-radius: 16px; display: inline-flex; align-items: center; justify-content: center; color: #3A1A00; font-weight: 800; background: linear-gradient(135deg, #FFC247, #FF8A00); margin-bottom: 14px; }
.service-card ul,
.help-card ul,
.text-panel ul { padding-left: 20px; color: #6C5A4A; }
.split-row { display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 30px; margin: 28px 0; }
.split-row.reverse { grid-template-columns: 1.05fr .95fr; }
.image-panel { padding: 18px; background: #FFFFFF; border-radius: 28px; border: 1px solid rgba(255,138,0,.16); box-shadow: 0 16px 40px rgba(145,73,0,0.10); }
.image-panel img { width: 100%; max-height: 390px; object-fit: contain; }
.text-panel { padding: 26px; }
.text-link { color: #D96000; display: inline-flex; margin-top: 10px; font-weight: 700; }
.zone-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 24px; }
.zone-card { overflow: hidden; }
.zone-card .zone-img { padding: 12px; background: #FFF8EF; }
.zone-card img { width: 100%; max-height: 190px; }
.zone-body { padding: 22px; }
.tag { display: inline-flex; color: #D96000; font-weight: 800; font-size: 13px; padding: 7px 10px; border-radius: 999px; background: #FFF1C8; margin-bottom: 10px; }
.app-section { background: linear-gradient(135deg, #FFF3E2 0%, #FFF8EF 100%); }
.app-card { display: grid; grid-template-columns: .9fr 1.1fr; gap: 30px; align-items: center; padding: 30px; }
.app-card img { width: 100%; max-height: 410px; }
.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 20px 0; }
.feature-list span { background: #FFFFFF; border: 1px solid rgba(255,138,0,.16); border-radius: 16px; padding: 14px; font-weight: 600; color: #3A1A00; }
.news-grid,
.help-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 24px; }
.help-card { padding: 24px; }
.faq-list { display: grid; gap: 14px; margin-top: 24px; }
.faq-item { padding: 22px 24px; }
.faq-item h3 { margin: 0 0 8px; }
.notice { background: linear-gradient(135deg, #3A1A00 0%, #7A3200 100%); color: #FFE7C2; border-radius: 28px; padding: 30px; }
.notice h2,.notice p,.notice li { color: #FFE7C2; }
.page-hero { padding: 64px 0 34px; background: linear-gradient(135deg, #FFF8EF 0%, #FFF3E2 70%, #FFF6EA 100%); }
.page-hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 34px; align-items: center; }
.page-title { font-size: clamp(34px, 4.2vw, 56px); }
.page-visual { padding: 20px; border-radius: 28px; background: #FFFFFF; border: 1px solid rgba(255,138,0,.16); box-shadow: 0 16px 40px rgba(145,73,0,0.10); }
.page-visual img { width: 100%; max-height: 360px; object-fit: contain; }
.content-section { padding: 44px 0; }
.content-grid { display: grid; grid-template-columns: 1.4fr .6fr; gap: 24px; align-items: start; }
.article-card { padding: 30px; }
.article-card p { margin-bottom: 18px; }
.side-card { padding: 24px; position: sticky; top: 98px; }
.side-card a { display: block; color: #D96000; font-weight: 700; margin: 10px 0; }
.step-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 22px 0; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; background: #FFFFFF; border-radius: 18px; overflow: hidden; }
th,td { padding: 16px; border-bottom: 1px solid rgba(255,138,0,.14); text-align: left; }
th { color: #7A3200; background: #FFF3E2; }
.site-footer { background: #3A1A00; color: #FFE7C2; padding-top: 48px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 28px; }
.footer-brand img { width: 140px; margin-bottom: 14px; }
.site-footer h3 { color: #FFC247; margin: 0 0 12px; }
.site-footer p,.site-footer a { color: #FFE7C2; }
.site-footer a { display: block; margin: 9px 0; font-weight: 500; }
.footer-bottom { border-top: 1px solid rgba(255,231,194,.18); margin-top: 32px; padding: 18px 16px; text-align: center; }
.footer-bottom p { color: #FFE7C2; margin: 0; }
.drawer-backdrop { display: none; position: fixed; inset: 0; background: rgba(58,26,0,.38); z-index: 10000; }
.mobile-drawer { position: fixed; top: 0; left: 0; width: min(84vw, 340px); height: 100vh; background: #FFF8EF; z-index: 10001; transform: translateX(-105%); transition: transform .25s ease; box-shadow: 18px 0 44px rgba(58,26,0,.20); padding: 18px; }
.drawer-open .drawer-backdrop { display: block; }
.drawer-open .mobile-drawer { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.drawer-close,.menu-toggle { border: 0; background: #FFF1C8; color: #3A1A00; border-radius: 14px; width: 44px; height: 44px; font-size: 24px; font-weight: 800; }
.drawer-nav a { display: block; padding: 14px; color: #3A1A00; border-radius: 14px; font-weight: 700; }
.drawer-nav a.active,.drawer-nav a:hover { background: rgba(255,138,0,.12); color: #D96000; }
.drawer-btn { width: 100%; margin-top: 18px; }
@media (max-width: 1024px) {
  .desktop-header { display: none; }
  .mobile-header { min-height: 72px; width: min(1180px, calc(100% - 24px)); margin: 0 auto; display: grid; grid-template-columns: 52px 1fr auto; align-items: center; gap: 10px; }
  .mobile-brand { justify-self: center; }
  .mobile-brand img { width: 124px; }
  .mobile-cta { padding: 10px 14px; min-height: 40px; font-size: 13px; }
  .hero-grid,.page-hero-grid,.app-card,.content-grid { grid-template-columns: 1fr; }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .promo-grid,.service-grid,.zone-grid,.news-grid,.help-grid,.step-grid { grid-template-columns: repeat(2, 1fr); }
  .split-row,.split-row.reverse { grid-template-columns: 1fr; }
  .split-row.reverse .text-panel { order: 2; }
  .split-row.reverse .image-panel { order: 1; }
  .side-card { position: static; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .container { width: min(100% - 24px, 1180px); }
  section { padding: 38px 0; }
  .hero { padding-top: 38px; }
  .hero-title { font-size: 36px; }
  .trust-row,.promo-grid,.service-grid,.zone-grid,.news-grid,.help-grid,.step-grid,.category-grid,.feature-list { grid-template-columns: 1fr; }
  .quick-pills { overflow-x: auto; flex-wrap: nowrap; }
  .quick-pills a { white-space: nowrap; }
  .app-card,.article-card,.notice,.platform-strip { padding: 22px; }
  .footer-grid { grid-template-columns: 1fr; }
  .mobile-cta { padding: 9px 12px; }
}