:root {
  --brand: #B93A4A;
  --brand-soft: #D9828D;
  --dark: #2B2528;
  --bg: #FFF9F7;
  --bg-soft: #F6ECEB;
  --text: #332D2F;
  --muted: #756B6E;
  --accent: #E45B4F;
  --line: #E8D8D5;
  --white: #FFFFFF;
  --shadow: 0 20px 50px rgba(66, 36, 42, .08);
  --radius: 22px;
  --radius-sm: 14px;
  --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: var(--bg); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif; line-height: 1.75; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
.container { width: min(var(--container), calc(100% - 48px)); margin: 0 auto; }
.narrow { width: min(820px, 100%); margin-inline: auto; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 200; background: var(--dark); color: white; padding: 10px 14px; border-radius: 10px; transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; top: 0; z-index: 100; border-bottom: 1px solid rgba(185,58,74,.12); background: rgba(255,249,247,.96); backdrop-filter: blur(14px); }
.header-inner { min-height: 76px; display: flex; align-items: center; gap: 26px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 800; letter-spacing: .02em; color: var(--dark); white-space: nowrap; }
.brand img { width: 42px; height: 42px; object-fit: contain; border-radius: 10px; }
.primary-nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.primary-nav a { padding: 9px 11px; border-radius: 10px; font-size: 15px; color: #51484B; }
.primary-nav a:hover, .primary-nav a[aria-current="page"] { background: var(--bg-soft); color: var(--brand); }
.search-trigger, .menu-toggle { border: 1px solid var(--line); background: var(--white); border-radius: 999px; padding: 9px 15px; cursor: pointer; }
.search-trigger:hover, .menu-toggle:hover { border-color: var(--brand-soft); }
.menu-toggle { display: none; margin-left: auto; }
.eyebrow { margin: 0 0 10px; color: var(--brand); font-weight: 800; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; }
.lead { color: #5B5054; font-size: 18px; line-height: 1.9; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 10px 18px; border-radius: 999px; border: 1px solid transparent; font-weight: 750; cursor: pointer; }
.button--primary { background: var(--accent); color: white; box-shadow: 0 10px 22px rgba(228,91,79,.18); }
.button--primary:hover { filter: brightness(.96); }
.button--ghost { background: rgba(255,255,255,.75); border-color: var(--line); color: var(--dark); }
.action-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.text-link { color: var(--brand); font-weight: 750; }
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.home-hero { padding: 72px 0 58px; background: linear-gradient(180deg, #FFF9F7 0%, #FFF3F0 100%); }
.hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 58px; }
.hero-copy h1 { margin: 0; color: var(--dark); font-size: clamp(38px, 5vw, 64px); line-height: 1.12; letter-spacing: -.035em; }
.hero-copy .lead { max-width: 690px; margin: 22px 0 0; }
.hero-media { margin: 0; padding: 14px; background: rgba(255,255,255,.78); border: 1px solid rgba(185,58,74,.14); border-radius: 34px; box-shadow: var(--shadow); }
.hero-media img { aspect-ratio: 4/3; object-fit: cover; border-radius: 24px; background: var(--bg-soft); }
.hero-note { margin-top: 30px; display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; align-items: baseline; color: var(--muted); }
.hero-note strong { color: var(--dark); }
.hero-note span { color: var(--brand); font-weight: 800; }
.hero-note small { grid-column: 1 / -1; }
.path-section, .guide-preview { padding: 76px 0; }
.section-heading { margin-bottom: 28px; }
.section-heading h2 { margin: 0; color: var(--dark); font-size: clamp(28px, 3.4vw, 42px); line-height: 1.2; letter-spacing: -.02em; }
.section-heading--split { display: grid; grid-template-columns: 1fr minmax(280px, 430px); gap: 36px; align-items: end; }
.section-heading--split > p { margin: 0; color: var(--muted); }
.path-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.path-card { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255,255,255,.76); transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.path-card:hover { transform: translateY(-4px); border-color: #D9A2A9; box-shadow: var(--shadow); }
.path-card > span { display: inline-flex; width: 38px; height: 38px; align-items: center; justify-content: center; border-radius: 50%; background: var(--bg-soft); color: var(--brand); font-weight: 800; }
.path-card h3 { margin: 20px 0 10px; font-size: 23px; color: var(--dark); }
.path-card p { color: var(--muted); min-height: 84px; }
.path-card strong { color: var(--brand); }
.feature-band { padding: 30px 0 80px; }
.feature-band__grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 44px; align-items: center; padding: 42px; background: var(--dark); color: white; border-radius: 30px; }
.feature-band figure { margin: 0; }
.feature-band img { width: 100%; aspect-ratio: 3/2; object-fit: cover; border-radius: 22px; background: #3B3337; }
.feature-band .eyebrow { color: #F3B1B9; }
.feature-band h2 { font-size: clamp(30px, 4vw, 46px); line-height: 1.2; margin: 0 0 18px; }
.feature-band p { color: #E7D9DD; }
.feature-band .text-link { color: #FFD7DC; }
.home-section { padding: 64px 0; }
.home-section--soft { background: var(--bg-soft); }
.content-section + .content-section { margin-top: 46px; padding-top: 46px; border-top: 1px solid var(--line); }
.content-section .section-heading { margin-bottom: 18px; }
.content-section .section-heading h2 { font-size: clamp(26px, 3vw, 36px); }
.content-section p { margin: 0 0 16px; color: #544A4E; font-size: 17px; }
.text-links { display: flex; flex-wrap: wrap; gap: 12px 20px; margin-top: 22px; }
.text-links a { color: var(--brand); font-weight: 750; }
.text-links a span { margin-left: 4px; }
.note-box { margin-top: 18px; border-left: 4px solid var(--accent); padding: 14px 18px; background: #FFF2EF; border-radius: 0 12px 12px 0; }
.check-list { padding-left: 22px; color: #544A4E; }
.check-list li + li { margin-top: 9px; }
.guide-preview { background: #FFFDFC; }
.guide-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.guide-card { overflow: hidden; border: 1px solid var(--line); border-radius: 20px; background: white; }
.guide-card img { width: 100%; aspect-ratio: 3/2; object-fit: cover; background: var(--bg-soft); }
.guide-card > div { padding: 20px; }
.guide-card h3 { margin: 0 0 9px; font-size: 20px; line-height: 1.35; }
.guide-card h3 a:hover { color: var(--brand); }
.guide-card p { margin: 0; color: var(--muted); font-size: 15px; }
.guide-card .text-link { display: inline-block; margin-top: 14px; }
.guide-grid--large { grid-template-columns: repeat(2, 1fr); }
.guide-grid--large .guide-card { display: grid; grid-template-columns: 220px 1fr; }
.guide-grid--large .guide-card img { height: 100%; aspect-ratio: auto; }
.page-shell { padding-top: 30px; padding-bottom: 84px; }
.breadcrumbs { margin: 0 0 24px; color: var(--muted); font-size: 14px; }
.breadcrumbs ol { margin: 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }
.breadcrumbs li:not(:last-child)::after { content: '/'; margin-left: 8px; color: #B9A7AB; }
.breadcrumbs a:hover { color: var(--brand); }
.page-hero { display: grid; grid-template-columns: 1.08fr .92fr; gap: 46px; align-items: center; padding: 46px 0 58px; }
.page-hero__copy h1 { margin: 0; font-size: clamp(36px, 4.8vw, 58px); line-height: 1.14; letter-spacing: -.035em; color: var(--dark); }
.page-hero__copy .lead { margin: 20px 0 0; }
.page-hero__media { margin: 0; padding: 10px; border-radius: 28px; border: 1px solid var(--line); background: white; }
.page-hero__media img { width: 100%; aspect-ratio: 3/2; object-fit: cover; border-radius: 20px; background: var(--bg-soft); }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 270px; gap: 64px; align-items: start; }
.article-content { min-width: 0; }
.side-panel { position: sticky; top: 106px; border-top: 3px solid var(--brand); padding-top: 18px; }
.side-panel h2 { margin: 0 0 8px; font-size: 18px; }
.side-panel a { display: block; padding: 10px 0; color: var(--muted); border-bottom: 1px solid var(--line); font-size: 15px; }
.side-panel a:hover { color: var(--brand); }
.guide-index { margin: 20px 0 70px; }
.guide-copy { margin-top: 70px; }
.faq-list { width: min(900px, 100%); margin: 24px auto 70px; }
.faq-item { border-top: 1px solid var(--line); }
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-item h2 { margin: 0; }
.faq-question { width: 100%; border: 0; background: transparent; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 0; text-align: left; cursor: pointer; font-size: 18px; font-weight: 760; }
.faq-question span:last-child { color: var(--brand); font-size: 24px; transition: transform .2s ease; }
.faq-question[aria-expanded="true"] span:last-child { transform: rotate(45deg); }
.faq-answer { padding: 0 44px 24px 0; color: var(--muted); }
.faq-answer p { margin-top: 0; }
.faq-answer a { color: var(--brand); font-weight: 700; }
.search-modal[hidden] { display: none !important; }
.search-modal { position: fixed; inset: 0; z-index: 300; display: grid; place-items: start center; padding-top: 12vh; }
.search-modal__backdrop { position: absolute; inset: 0; background: rgba(43,37,40,.54); }
.search-modal__dialog { position: relative; z-index: 1; width: min(660px, calc(100% - 32px)); padding: 34px; background: var(--bg); border-radius: 24px; box-shadow: 0 32px 80px rgba(25,15,18,.28); }
.search-modal__dialog h2 { margin: 0 0 20px; font-size: 30px; }
.search-modal__close { position: absolute; right: 18px; top: 16px; width: 38px; height: 38px; border: 1px solid var(--line); border-radius: 50%; background: white; font-size: 24px; cursor: pointer; }
.modal-open { overflow: hidden; }
.search-form label { display: block; margin-bottom: 8px; color: var(--muted); font-size: 14px; }
.search-form__row { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.search-form input { width: 100%; min-width: 0; border: 1px solid #DCC8C5; border-radius: 14px; background: white; padding: 12px 14px; outline: none; }
.search-form input:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(185,58,74,.10); }
.simple-header { max-width: 840px; padding: 42px 0 26px; }
.simple-header h1 { margin: 0 0 15px; font-size: clamp(36px, 4.5vw, 54px); line-height: 1.15; }
.simple-header p:last-child { color: var(--muted); font-size: 17px; }
.search-form--page { max-width: 760px; margin-bottom: 42px; }
.search-results { max-width: 860px; }
.search-result { padding: 24px 0; border-top: 1px solid var(--line); }
.search-result h3 { margin: 3px 0 8px; font-size: 22px; }
.search-result h3 a:hover { color: var(--brand); }
.search-result p { margin: 0 0 10px; color: var(--muted); }
.result-group { color: var(--brand) !important; font-size: 13px; font-weight: 800; letter-spacing: .08em; }
.empty-state { max-width: 760px; padding: 30px; border-radius: 18px; background: var(--bg-soft); }
.empty-state h2 { margin-top: 0; }
.tag-links { display: flex; flex-wrap: wrap; gap: 10px; }
.tag-links a { padding: 8px 13px; border: 1px solid var(--line); border-radius: 999px; background: white; }
.error-page { padding: 110px 0 140px; max-width: 800px; }
.error-page h1 { margin: 0 0 20px; font-size: clamp(44px, 7vw, 74px); line-height: 1.05; }
.error-page > p:not(.eyebrow) { font-size: 18px; color: var(--muted); }
.site-footer { background: var(--dark); color: #F8EDEF; padding: 62px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 48px; }
.brand--footer { color: white; }
.footer-brand p { max-width: 420px; color: #CCBEC2; font-size: 14px; }
.footer-grid h2 { margin: 0 0 14px; font-size: 15px; color: white; }
.footer-grid > div:not(.footer-brand) a { display: block; margin: 8px 0; color: #CCBEC2; font-size: 14px; }
.footer-grid a:hover { color: white !important; }
.footer-bottom { margin-top: 40px; padding-top: 20px; border-top: 1px solid #4B4246; display: flex; justify-content: space-between; gap: 20px; color: #AA9CA0; font-size: 13px; }
.footer-bottom p { margin: 0; }
@media (max-width: 1200px) {
  .container { width: min(100% - 40px, 1080px); }
  .primary-nav a { padding-inline: 8px; font-size: 14px; }
  .hero-grid { gap: 40px; }
  .guide-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1024px) {
  .menu-toggle { display: inline-flex; }
  .primary-nav { display: none; position: absolute; top: 76px; left: 20px; right: 20px; margin: 0; padding: 12px; flex-direction: column; align-items: stretch; border: 1px solid var(--line); border-radius: 16px; background: var(--bg); box-shadow: var(--shadow); }
  .primary-nav.is-open { display: flex; }
  .primary-nav a { padding: 11px 12px; }
  .search-trigger { margin-left: 0; }
  .hero-grid, .page-hero, .feature-band__grid { grid-template-columns: 1fr; }
  .hero-media { max-width: 760px; }
  .page-hero__media { max-width: 680px; }
  .path-grid { grid-template-columns: 1fr; }
  .path-card p { min-height: 0; }
  .article-layout { grid-template-columns: 1fr; gap: 40px; }
  .side-panel { position: static; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 24px; }
  .side-panel h2 { grid-column: 1 / -1; }
  .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 2 / 4; }
}
@media (max-width: 768px) {
  .container { width: min(100% - 32px, 720px); }
  .header-inner { min-height: 68px; gap: 10px; }
  .brand span { font-size: 15px; }
  .brand img { width: 36px; height: 36px; }
  .primary-nav { top: 68px; left: 16px; right: 16px; }
  .search-trigger { padding-inline: 12px; }
  .home-hero { padding: 48px 0 42px; }
  .hero-copy h1, .page-hero__copy h1 { font-size: clamp(34px, 9vw, 50px); }
  .hero-grid, .page-hero { gap: 30px; }
  .page-hero { padding: 30px 0 46px; }
  .section-heading--split { grid-template-columns: 1fr; gap: 12px; align-items: start; }
  .path-section, .guide-preview, .home-section { padding: 52px 0; }
  .feature-band { padding-bottom: 58px; }
  .feature-band__grid { padding: 26px; }
  .guide-grid, .guide-grid--large { grid-template-columns: 1fr; }
  .guide-grid--large .guide-card { grid-template-columns: 1fr; }
  .guide-grid--large .guide-card img { aspect-ratio: 3/2; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-grid > div:last-child { grid-column: auto; }
}
@media (max-width: 600px) {
  .container { width: min(100% - 28px, 560px); }
  .search-trigger { font-size: 0; width: 42px; height: 42px; padding: 0; }
  .search-trigger::before { content: '⌕'; font-size: 20px; }
  .menu-toggle { padding-inline: 12px; }
  .hero-copy .lead, .page-hero__copy .lead { font-size: 16px; }
  .hero-media, .page-hero__media { padding: 7px; border-radius: 20px; }
  .hero-media img, .page-hero__media img { border-radius: 14px; }
  .action-row { align-items: stretch; }
  .action-row .button { flex: 1 1 100%; }
  .hero-note { grid-template-columns: 1fr; }
  .hero-note small { grid-column: auto; }
  .path-card { padding: 22px; }
  .feature-band__grid { padding: 20px; border-radius: 22px; }
  .side-panel { grid-template-columns: 1fr; }
  .search-form__row { grid-template-columns: 1fr; }
  .search-modal__dialog { padding: 28px 20px 22px; }
  .faq-question { font-size: 16px; }
  .faq-answer { padding-right: 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand, .footer-grid > div:last-child { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
}
@media (max-width: 375px) {
  .container { width: min(100% - 22px, 353px); }
  .header-inner { gap: 7px; }
  .brand span { display: none; }
  .hero-copy h1, .page-hero__copy h1 { font-size: 33px; }
  .section-heading h2 { font-size: 27px; }
  .content-section p { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}