:root {
  --theme: #e60033;
  --theme-dark: #a80025;
  --theme-deep: #650016;
  --theme-light: #fff2f5;
  --theme-soft: #ffe1e8;
  --theme-accent: #ff496e;
  --theme-hover: #c9002d;
  --theme-border: rgba(230, 0, 51, .18);
  --header-bg: #6f0019;
  --header-bg-2: #970022;
  --text-main: #241318;
  --text-muted: #6d5860;
  --on-theme: #ffffff;
  --on-header: #ffffff;
  --on-dark: #ffffff;
  --white: #ffffff;
  --shadow-soft: 0 16px 42px rgba(101, 0, 22, .12);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; color: var(--text-main); background: var(--theme-light); line-height: 1.72; }
body.drawer-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
img { max-width: 100%; }
main { overflow: hidden; }
.section { padding: 68px 0; }
.section-soft { background: linear-gradient(180deg, var(--theme-soft) 0%, var(--theme-light) 100%); }
.section-inner, .header-inner { width: min(1280px, calc(100% - 80px)); margin: 0 auto; }
.readable { max-width: 1080px; }
.readable p { font-size: 17px; margin: 0 0 18px; color: var(--text-main); }
.section-heading { max-width: 860px; margin: 0 0 30px; }
.section-heading h2, .readable h2 { margin: 5px 0 14px; font-size: clamp(28px, 3vw, 42px); line-height: 1.2; color: var(--theme-dark); }
.section-heading p { margin: 0; color: var(--text-muted); font-size: 17px; }
.section-kicker, .eyebrow { display: inline-flex; align-items: center; min-height: 32px; padding: 5px 13px; border: 1px solid var(--theme-border); border-radius: 999px; background: var(--theme-soft); color: var(--theme-dark); font-weight: 800; font-size: 13px; letter-spacing: .05em; text-transform: uppercase; }
.site-header { position: sticky; top: 0; z-index: 9999; background: linear-gradient(180deg, var(--header-bg) 0%, var(--header-bg-2) 100%); color: var(--on-header); box-shadow: var(--shadow-soft); border-bottom: 1px solid var(--theme-border); }
.desktop-header { min-height: 82px; display: grid; grid-template-columns: 200px minmax(0,1fr) 150px; align-items: center; gap: 20px; }
.site-logo { display: inline-flex; align-items: center; }
.site-logo img { max-width: 190px; max-height: 72px; width: auto; height: auto; object-fit: contain; display: block; }
.main-nav { display: flex; align-items: center; justify-content: center; gap: 2px; white-space: nowrap; }
.main-nav a { position: relative; padding: 28px 10px 24px; color: var(--on-header); font-size: 14px; font-weight: 700; opacity: .9; }
.main-nav a::after { content: ""; position: absolute; left: 10px; right: 10px; bottom: 16px; height: 3px; border-radius: 999px; background: transparent; }
.main-nav a.active, .main-nav a:hover { opacity: 1; color: var(--theme-soft); }
.main-nav a.active::after, .main-nav a:hover::after { background: var(--theme-accent); }
.header-login, .main-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 18px; border: 0; border-radius: 12px; background: linear-gradient(180deg, var(--theme-accent) 0%, var(--theme) 48%, var(--theme-dark) 100%); color: var(--on-theme); font-weight: 900; box-shadow: 0 14px 28px rgba(0,0,0,.16); transition: transform .2s ease, filter .2s ease; }
.header-login:hover, .main-btn:hover { transform: translateY(-1px); filter: brightness(.96); }
.mobile-header { display: none; min-height: 70px; align-items: center; grid-template-columns: 48px 1fr auto; gap: 10px; }
.mobile-logo { justify-self: center; }
.mobile-logo img { max-width: 128px; max-height: 48px; }
.mobile-login { min-height: 40px; padding: 0 11px; font-size: 12px; }
.menu-toggle, .drawer-close { border: 1px solid rgba(255,255,255,.28); background: rgba(255,255,255,.08); color: var(--on-header); border-radius: 10px; cursor: pointer; }
.menu-toggle { width: 44px; height: 42px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.menu-toggle span { width: 20px; height: 2px; background: currentColor; border-radius: 999px; }
.drawer-overlay { position: fixed; inset: 0; z-index: 10000; background: rgba(36,19,24,.55); opacity: 0; pointer-events: none; transition: opacity .25s ease; }
.drawer-overlay.open { opacity: 1; pointer-events: auto; }
.mobile-drawer { position: fixed; z-index: 10001; top: 0; left: 0; bottom: 0; width: min(88vw, 360px); padding: 18px; background: linear-gradient(180deg, var(--header-bg) 0%, var(--theme-deep) 100%); color: var(--on-dark); transform: translateX(-104%); transition: transform .25s ease; box-shadow: 24px 0 54px rgba(0,0,0,.24); overflow-y: auto; }
.mobile-drawer.open { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 20px; }
.drawer-head .site-logo img { max-width: 150px; max-height: 56px; }
.drawer-close { width: 42px; height: 42px; font-size: 28px; line-height: 1; }
.drawer-nav { display: grid; gap: 8px; }
.drawer-nav a { padding: 13px 14px; border-radius: 10px; border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.05); font-weight: 700; }
.drawer-nav a.active { background: var(--theme); border-color: var(--theme-accent); }
.banner-section { padding: 34px 0 30px; background: radial-gradient(circle at 18% 12%, var(--theme-soft) 0%, transparent 32%), linear-gradient(180deg, var(--theme-light) 0%, var(--white) 100%); }
.banner-carousel { position: relative; width: 100%; overflow: hidden; border: 1px solid var(--theme-border); border-radius: 24px; background: var(--white); box-shadow: var(--shadow-soft); }
.banner-slide { display: none; align-items: center; justify-content: center; }
.banner-slide.active { display: flex; align-items: center; justify-content: center; }
.banner-slide img { display: block; width: 100%; height: auto; object-fit: contain; }
.banner-arrow { position: absolute; top: 50%; z-index: 2; width: 46px; height: 46px; margin-top: -23px; border-radius: 50%; border: 1px solid var(--theme-border); background: rgba(255,255,255,.9); color: var(--theme-dark); font-size: 28px; font-weight: 900; cursor: pointer; box-shadow: var(--shadow-soft); }
.banner-prev { left: 16px; }
.banner-next { right: 16px; }
.banner-dots { position: absolute; left: 0; right: 0; bottom: 14px; z-index: 2; display: flex; justify-content: center; gap: 8px; }
.banner-dot { width: 10px; height: 10px; padding: 0; border-radius: 999px; border: 1px solid var(--theme-dark); background: var(--white); cursor: pointer; }
.banner-dot.active { width: 28px; background: var(--theme); }
.intro-card { padding: 30px; border-radius: 22px; background: var(--white); border: 1px solid var(--theme-border); border-top: 5px solid var(--theme); box-shadow: var(--shadow-soft); }
.intro-card h2 { margin: 4px 0 12px; color: var(--theme-dark); font-size: clamp(26px, 3vw, 38px); }
.intro-card p { margin: 0; font-size: 17px; color: var(--text-muted); }
.category-pills { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 10px; }
.category-pills a { padding: 9px 14px; border-radius: 999px; border: 1px solid var(--theme-border); background: var(--theme-soft); color: var(--theme-dark); font-weight: 800; }
.category-pills a:hover { background: var(--theme); color: var(--on-theme); }
.headline-section { padding-top: 42px; }
.headline-section h1 { max-width: 1000px; margin: 0 0 18px; color: var(--theme-dark); font-size: clamp(36px, 4.2vw, 62px); line-height: 1.08; letter-spacing: -.025em; }
.headline-section p { max-width: 1000px; margin: 0; font-size: 18px; color: var(--text-muted); }
.category-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.category-card, .service-card, .topic-card, .detail-card, .review-card, .faq-item, .info-card { background: var(--white); border: 1px solid var(--theme-border); box-shadow: var(--shadow-soft); }
.category-card { position: relative; padding: 25px; border-radius: 18px; overflow: hidden; }
.category-card::before, .topic-card::before, .service-card::before { content: ""; display: block; width: 52px; height: 4px; margin-bottom: 16px; border-radius: 999px; background: linear-gradient(90deg, var(--theme), var(--theme-accent)); }
.card-number { display: inline-block; color: var(--theme); font-size: 13px; font-weight: 900; letter-spacing: .08em; }
.category-card h3, .topic-card h3, .service-card h3, .detail-card h3 { margin: 7px 0 8px; color: var(--theme-dark); font-size: 21px; line-height: 1.25; }
.category-card p, .topic-card p, .service-card p, .detail-card p { margin: 0 0 12px; color: var(--text-muted); }
.text-link { color: var(--theme-dark); font-weight: 900; }
.text-link:hover { color: var(--theme); }
.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; }
.service-card { padding: 28px; border-radius: 20px; }
.media-split { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr); gap: 44px; align-items: center; }
.media-split.reverse .media-box { order: -1; }
.media-copy h2 { margin: 5px 0 14px; color: var(--theme-dark); font-size: clamp(30px, 3.2vw, 44px); line-height: 1.2; }
.media-copy p { margin: 0 0 14px; font-size: 17px; color: var(--text-muted); }
.media-box, .hero-media-box, .app-visual, .card-media { display: flex; align-items: center; justify-content: center; overflow: visible; }
.media-box { min-height: 330px; padding: 28px; border-radius: 22px; background: linear-gradient(180deg, var(--white) 0%, var(--theme-soft) 100%); border: 1px solid var(--theme-border); box-shadow: var(--shadow-soft); }
.media-box img, .hero-media-box img, .app-visual img, .card-media img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }
.app-zone { padding: 34px; border-radius: 24px; background: linear-gradient(135deg, var(--theme-deep), var(--header-bg-2)); color: var(--on-dark); display: grid; grid-template-columns: minmax(0,1fr) minmax(320px, .75fr); gap: 36px; align-items: center; box-shadow: var(--shadow-soft); }
.app-zone h2 { margin: 6px 0 12px; font-size: clamp(30px, 3.4vw, 46px); line-height: 1.15; }
.app-zone p { margin: 0 0 14px; opacity: .9; }
.app-zone .section-kicker { color: var(--theme-soft); border-color: rgba(255,255,255,.25); background: rgba(255,255,255,.08); }
.app-visual { min-height: 280px; }
.app-visual img { max-height: 320px; }
.news-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.news-panel { padding: 28px; border: 1px solid var(--theme-border); border-radius: 20px; background: var(--white); box-shadow: var(--shadow-soft); }
.news-panel h3 { margin: 0 0 12px; color: var(--theme-dark); font-size: 26px; }
.news-panel ul { padding-left: 20px; margin: 0; }
.news-panel li { margin: 9px 0; }
.page-hero { padding: 58px 0; background: radial-gradient(circle at 15% 20%, var(--theme-soft) 0%, transparent 34%), linear-gradient(180deg, var(--theme-light) 0%, var(--white) 100%); }
.page-hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr); align-items: center; gap: 56px; }
.page-hero-copy h1 { margin: 12px 0 20px; max-width: 820px; color: var(--theme-dark); font-size: clamp(42px, 4.2vw, 64px); line-height: 1.08; letter-spacing: -.03em; }
.page-hero-copy > p { margin: 0; max-width: 760px; font-size: 18px; line-height: 1.8; color: var(--text-muted); }
.hero-tags { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 20px; }
.hero-tags span { padding: 7px 11px; border-radius: 999px; background: var(--theme-soft); color: var(--theme-dark); border: 1px solid var(--theme-border); font-weight: 800; font-size: 13px; }
.hero-media-box, .hero-summary { width: min(100%, 540px); min-height: 320px; max-height: 420px; padding: 34px; border-radius: 24px; background: linear-gradient(180deg, var(--white) 0%, var(--theme-soft) 100%); border: 1px solid var(--theme-border); box-shadow: var(--shadow-soft); }
.hero-media-box img { max-height: 340px; opacity: 1; }
.hero-summary { display: flex; flex-direction: column; justify-content: center; }
.hero-summary strong { color: var(--theme-dark); font-size: 30px; line-height: 1.2; }
.hero-summary p { margin: 14px 0 0; color: var(--text-muted); }
.topic-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.topic-card { padding: 22px; border-radius: 18px; }
.detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
.detail-card { padding: 24px; border-radius: 18px; border-left: 5px solid var(--theme); }
.review-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
.review-card { margin: 0; padding: 24px; border-radius: 18px; }
.review-card p { margin: 0; color: var(--text-main); font-style: italic; }
.faq-list { display: grid; gap: 12px; }
.faq-more { margin-top: 18px; }
.faq-item { padding: 0 20px; border-radius: 16px; }
.faq-item summary { padding: 18px 32px 18px 0; color: var(--theme-dark); font-weight: 900; cursor: pointer; }
.faq-item p { margin: 0 0 20px; color: var(--text-muted); }
.compliance-notice { display: grid; grid-template-columns: 78px 1fr; gap: 22px; align-items: start; padding: 30px; border: 1px solid var(--theme-border); border-radius: 22px; background: linear-gradient(135deg, var(--theme-soft), var(--white)); box-shadow: var(--shadow-soft); }
.notice-badge { display: flex; align-items: center; justify-content: center; width: 68px; height: 68px; border-radius: 50%; background: var(--theme); color: var(--on-theme); font-size: 22px; font-weight: 900; }
.compliance-notice h2 { margin: 0 0 8px; color: var(--theme-dark); font-size: 28px; }
.compliance-notice p { margin: 0; color: var(--text-muted); }
.related-links { display: flex; flex-wrap: wrap; gap: 10px; }
.related-links a { padding: 10px 15px; border-radius: 999px; background: var(--white); border: 1px solid var(--theme-border); color: var(--theme-dark); font-weight: 800; }
.related-links a:hover { background: var(--theme); color: var(--on-theme); }
.site-footer { padding: 58px 0 24px; background: var(--theme-deep); color: var(--on-dark); }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, minmax(0, .8fr)); gap: 36px; }
.footer-logo img { max-width: 170px; max-height: 64px; }
.footer-brand p { max-width: 480px; color: rgba(255,255,255,.78); }
.site-footer h2 { margin: 8px 0 14px; color: var(--theme-soft); font-size: 17px; }
.site-footer a:not(.site-logo) { display: block; margin: 8px 0; color: rgba(255,255,255,.86); }
.site-footer a:not(.site-logo):hover { color: var(--theme-accent); }
.footer-bottom { margin-top: 32px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.16); display: flex; justify-content: space-between; gap: 28px; color: rgba(255,255,255,.74); font-size: 13px; }
.footer-bottom p { margin: 0; max-width: 820px; }
@media (min-width: 1440px) {
  .section-inner, .header-inner { width: min(1360px, calc(100% - 120px)); }
}
@media (max-width: 1120px) {
  .desktop-header { display: none; }
  .mobile-header { display: grid; }
  .section-inner, .header-inner { width: min(100% - 44px, 1100px); }
  .category-grid, .topic-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .page-hero-grid, .media-split { grid-template-columns: 1fr 1fr; gap: 34px; }
  .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: span 2; }
}
@media (max-width: 760px) {
  .section { padding: 48px 0; }
  .section-inner, .header-inner { width: calc(100% - 32px); }
  .page-hero { padding: 42px 0; }
  .page-hero-grid, .media-split, .app-zone { grid-template-columns: 1fr; }
  .page-hero-copy h1 { font-size: clamp(34px, 10vw, 48px); }
  .hero-media-box, .hero-summary { width: 100%; min-height: 230px; max-height: none; padding: 22px; }
  .hero-media-box img { max-height: 260px; }
  .category-grid, .topic-grid, .service-grid, .detail-grid, .review-grid, .news-grid { grid-template-columns: 1fr; }
  .media-split.reverse .media-box { order: 0; }
  .media-box { min-height: 240px; }
  .app-zone { padding: 26px; }
  .app-visual { min-height: 220px; }
  .banner-section { padding-top: 20px; }
  .banner-carousel { border-radius: 16px; }
  .banner-arrow { width: 38px; height: 38px; margin-top: -19px; font-size: 22px; }
  .banner-prev { left: 8px; }
  .banner-next { right: 8px; }
  .banner-dots { bottom: 8px; }
  .intro-card { padding: 22px; }
  .headline-section h1 { font-size: clamp(34px, 10vw, 48px); }
  .compliance-notice { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 26px; }
  .footer-grid > div:first-child, .footer-grid > div:last-child { grid-column: span 2; }
  .footer-bottom { flex-direction: column; }
}
@media (max-width: 420px) {
  .mobile-header { grid-template-columns: 42px minmax(0,1fr) auto; gap: 6px; }
  .mobile-logo img { max-width: 104px; }
  .mobile-login { padding: 0 8px; font-size: 11px; }
  .category-pills { gap: 7px; }
  .category-pills a { font-size: 13px; padding: 8px 10px; }
}