:root {
  --background: #f7f2ea;
  --surface: #ffffff;
  --surface-soft: #fff7ef;
  --accent: #f5821f;
  --accent-deep: #d65f00;
  --accent-strong: #f5821f;
  --accent-soft: #ffd9bd;
  --text: #252321;
  --muted: #5f5d5a;
  --border: #eadfd3;
  --max-width: 1040px;
  --content-width: 820px;
  --shadow: 0 18px 50px rgba(30, 30, 30, 0.07);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--background); color: var(--text); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif; font-size: 1rem; line-height: 1.65; text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased; }
a { color: var(--accent-deep); text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 2px; }
a:focus-visible, summary:focus-visible { outline: 3px solid rgba(245, 130, 31, 0.35); outline-offset: 3px; }
.skip-link { position: fixed; top: 0.75rem; left: 0.75rem; z-index: 100; transform: translateY(-160%); border-radius: 0.6rem; padding: 0.7rem 1rem; background: var(--text); color: #fff; font-weight: 700; }
.skip-link:focus { transform: translateY(0); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.2; letter-spacing: -0.02em; }
h1 { margin-bottom: 1rem; font-size: clamp(2.35rem, 6vw, 4.25rem); }
h2 { margin-bottom: 0.85rem; font-size: clamp(1.55rem, 3vw, 2.15rem); }
h3 { margin-bottom: 0.45rem; font-size: 1.08rem; }
p, li { color: var(--muted); }
p:last-child { margin-bottom: 0; }
.container { width: min(calc(100% - 3rem), var(--max-width)); margin-inline: auto; }
.content-container { width: min(calc(100% - 3rem), var(--content-width)); margin-inline: auto; }
.site-header { border-bottom: 1px solid rgba(234, 223, 211, 0.9); background: rgba(247, 242, 234, 0.96); }
.header-inner { display: flex; min-height: 76px; align-items: center; justify-content: space-between; gap: 1.5rem; }
.logo { color: var(--text); font-size: 1.35rem; font-weight: 800; letter-spacing: -0.02em; text-decoration: none; }
.site-nav ul { display: flex; margin: 0; padding: 0; align-items: center; flex-wrap: wrap; gap: 0.25rem; list-style: none; }
.site-nav a { display: flex; min-height: 44px; align-items: center; border-radius: 0.65rem; padding: 0.55rem 0.7rem; color: var(--text); font-size: 0.92rem; font-weight: 650; text-decoration: none; }
.site-nav a:hover, .site-nav a[aria-current="page"] { background: var(--surface); }
main { min-height: 62vh; }
.hero { padding: clamp(3.5rem, 8vw, 6.5rem) 0; }
.hero-card, .page-card { border: 1px solid var(--border); border-radius: 1.5rem; background: var(--surface); box-shadow: var(--shadow); }
.hero-card { padding: clamp(2rem, 6vw, 4.5rem); }
.page-card { padding: clamp(1.5rem, 5vw, 3rem); }
.eyebrow, .status { display: inline-flex; width: fit-content; align-items: center; border-radius: 999px; padding: 0.4rem 0.75rem; background: var(--surface-soft); color: var(--accent-deep); font-size: 0.78rem; font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; }
.tagline { margin-bottom: 0.55rem; color: var(--accent-deep); font-size: clamp(1.3rem, 3vw, 1.75rem); font-weight: 800; }
.hero-copy, .page-intro { max-width: 720px; font-size: clamp(1.05rem, 2vw, 1.2rem); }
.hero-actions { display: flex; margin-top: 1.75rem; flex-wrap: wrap; gap: 0.75rem; }
.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; border: 1px solid var(--accent-strong); border-radius: 0.75rem; padding: 0.7rem 1rem; background: var(--accent-strong); color: var(--text); font-weight: 750; text-decoration: none; }
.button-secondary { border-color: var(--border); background: var(--surface); color: var(--text); }
.section { padding: clamp(3rem, 7vw, 5rem) 0; }
.section + .section { padding-top: 0; }
.section-heading { max-width: 680px; margin-bottom: 1.75rem; }
.hero-card > .hero-copy, .section[aria-labelledby="audience-heading"] .section-heading { max-width: none; }
.workflow-grid, .audience-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.audience-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.info-card { border: 1px solid var(--border); border-radius: 1.1rem; padding: 1.35rem; background: var(--surface); }
.step-number { display: grid; width: 2rem; height: 2rem; margin-bottom: 1rem; place-items: center; border-radius: 50%; background: var(--accent); color: var(--text); font-size: 0.85rem; font-weight: 850; }
.audience-item { display: grid; min-height: 86px; place-items: center; border: 1px solid var(--border); border-radius: 1rem; padding: 1rem 0.7rem; background: var(--surface-soft); color: var(--text); font-weight: 750; text-align: center; }
.notice { border: 1px solid var(--accent-soft); border-radius: 1.1rem; padding: 1.35rem 1.5rem; background: var(--surface-soft); }
.notice h2, .notice h3 { font-size: 1.05rem; }
.notice-spaced { margin-top: 1.5rem; }
.page-hero { padding: clamp(3rem, 7vw, 5rem) 0 1.5rem; }
.page-hero-panel { border-radius: 1.4rem; padding: clamp(1.7rem, 5vw, 2.5rem); background: linear-gradient(135deg, var(--accent), #fa9a45); color: var(--text); }
.page-hero-panel h1, .page-hero-panel p { color: var(--text); }
.page-hero-panel h1 { margin-bottom: 0.5rem; font-size: clamp(2rem, 5vw, 3rem); }
.page-status { margin-top: 1rem; background: rgba(255, 255, 255, 0.88); }
.legal-meta { display: inline-flex; margin-top: 0.75rem; border-radius: 999px; padding: 0.4rem 0.75rem; background: rgba(255, 255, 255, 0.9); color: var(--text); font-size: 0.82rem; font-weight: 750; }
.accordion { display: grid; gap: 0.75rem; }
.accordion details { overflow: hidden; border: 1px solid var(--border); border-radius: 0.85rem; background: var(--surface); }
.accordion summary { display: flex; min-height: 52px; cursor: pointer; align-items: center; gap: 0.75rem; padding: 0.75rem 1rem; color: var(--text); list-style: none; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary h2 { margin: 0; flex: 1; font-size: 0.98rem; font-weight: 800; letter-spacing: 0; }
.accordion summary::after { content: "⌄"; color: var(--muted); font-size: 1.45rem; line-height: 1; transform: rotate(0deg); transition: transform 200ms ease-in-out; }
.accordion details[open] summary::after { transform: rotate(180deg); }
.section-number { color: var(--accent-deep); font-size: 0.72rem; font-weight: 850; letter-spacing: 0.08em; }
.accordion-content { border-top: 1px solid var(--border); padding: 1rem; }
.accordion-content > :last-child { margin-bottom: 0; }
.feature-list, .step-list { display: grid; margin: 0; padding: 0; gap: 0; list-style: none; }
.feature-list li, .step-row, .support-item { border-bottom: 1px solid var(--border); padding: 0.9rem 0; }
.feature-list li:first-child, .step-row:first-child, .support-item:first-child { padding-top: 0; }
.feature-list li:last-child, .step-row:last-child, .support-item:last-child { border-bottom: 0; padding-bottom: 0; }
.feature-list strong, .step-row strong, .support-item strong { display: block; margin-bottom: 0.2rem; color: var(--text); }
.feature-list p, .step-row p, .support-item p { margin-bottom: 0; }
.tip { margin-top: 0.45rem; font-size: 0.9rem; }
.prose h2 { margin-top: 2.25rem; font-size: 1.45rem; }
.prose h2:first-child { margin-top: 0; }
.prose ul { padding-left: 1.25rem; }
.hero-copy, .prose p, .accordion-content p { text-align: left; }
.contact-card { margin-top: 1.5rem; border-radius: 1.1rem; padding: 1.5rem; background: linear-gradient(135deg, var(--accent), #fa9a45); color: var(--text); text-align: center; }
.contact-card h2, .contact-card p { color: var(--text); }
.contact-card a { color: var(--text); font-weight: 800; }
.site-footer { margin-top: clamp(2.5rem, 6vw, 4.5rem); border-top: 1px solid var(--border); }
.footer-inner { display: flex; padding: 2rem 0 2.75rem; align-items: flex-start; justify-content: space-between; gap: 1.5rem; }
.footer-meta { color: var(--muted); font-size: 0.9rem; }
.footer-links { display: flex; margin: 0; padding: 0; flex-wrap: wrap; justify-content: flex-end; gap: 0.5rem 1rem; list-style: none; }
.footer-links a { display: inline-flex; min-height: 44px; align-items: center; color: var(--muted); }
.not-found { display: grid; min-height: 60vh; padding: 3rem 0; place-items: center; text-align: center; }
.not-found h1 { font-size: clamp(3rem, 10vw, 6rem); }
@media (max-width: 820px) {
  .header-inner, .footer-inner { flex-direction: column; }
  .header-inner { padding: 1rem 0; align-items: flex-start; gap: 0.65rem; }
  .site-nav, .site-nav ul { width: 100%; }
  .workflow-grid, .audience-grid { grid-template-columns: 1fr; }
  .audience-item { min-height: 0; place-items: start; text-align: left; }
  .footer-links { justify-content: flex-start; }
}
@media (max-width: 480px) {
  .container, .content-container { width: min(calc(100% - 2rem), var(--max-width)); }
  .site-nav ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site-nav a { width: 100%; padding-inline: 0.55rem; }
  .hero-card, .page-card { border-radius: 1.15rem; }
  .page-hero-panel { border-radius: 1.1rem; }
  .footer-links { display: grid; grid-template-columns: 1fr; }
}
@media (min-width: 700px) {
  .hero-card > .hero-copy, .workflow-grid .info-card p, .prose p, .accordion-content p, .section[aria-labelledby="boundary-heading"] .notice p {
    text-align: justify;
    text-justify: inter-word;
  }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .accordion summary::after { transition: none; }
}