@font-face {
  font-family: "Noto Sans SC Variable";
  src: url('/assets/noto-sans-sc-hhj.woff2') format('woff2');
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --ink: #111210;
  --paper: #f0efe9;
  --paper-deep: #e3e2da;
  --muted: #6f7068;
  --line: rgba(17, 18, 16, .18);
  --accent: #ff6a1a;
  --sans: "Noto Sans SC Variable", sans-serif;
  --page: min(1120px, calc(100vw - 80px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
::selection { color: white; background: var(--accent); }
.skip-link { position: fixed; z-index: 100; top: -70px; left: 18px; padding: 12px 16px; color: white; background: var(--accent); }
.skip-link:focus { top: 18px; }

.site-head { position: sticky; z-index: 30; top: 0; min-height: 70px; display: flex; align-items: center; justify-content: space-between; padding: 0 max(24px, calc((100vw - 1120px) / 2)); color: white; background: rgba(15,16,14,.94); border-bottom: 1px solid rgba(255,255,255,.14); backdrop-filter: blur(16px); }
.brand { display: flex; align-items: center; gap: 11px; font-size: 18px; font-weight: 900; letter-spacing: -.04em; }
.brand b { color: var(--accent); }
.brand-mark { position: relative; display: grid; place-items: center; width: 28px; height: 28px; border: 1px solid currentColor; border-radius: 50%; }
.brand-mark::before, .brand-mark::after { content: ""; position: absolute; background: currentColor; }
.brand-mark::before { width: 35px; height: 1px; }
.brand-mark::after { width: 1px; height: 35px; }
.brand-mark i { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
.site-nav { display: flex; align-items: center; gap: 24px; color: rgba(255,255,255,.7); font-size: 12px; font-weight: 700; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: white; }
.site-nav .contact-link { padding-bottom: 3px; color: white; border-bottom: 1px solid var(--accent); }
.language-menu { position: relative; color: rgba(255,255,255,.8); border: 0; }
.language-menu summary { display: inline-flex; align-items: center; justify-content: center; gap: 5px; min-height: 44px; padding: 0 10px; border-radius: 999px; font-size: 12px; font-weight: 700; list-style: none; white-space: nowrap; cursor: pointer; -webkit-tap-highlight-color: transparent; transition: color .16s ease, background-color .16s ease, transform 100ms ease-out; }
.language-menu summary::-webkit-details-marker { display: none; }
.language-menu summary::after { content: '⌄'; margin-top: -3px; font-size: 10px; transition: transform .22s cubic-bezier(.22,1,.36,1); }
.language-menu summary:hover, .language-menu.is-visible summary { color: white; background: rgba(255,255,255,.07); }
.language-menu summary:active { transform: scale(.96); }
.language-menu summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.language-menu.is-visible summary::after { transform: rotate(180deg); }
.language-menu-popover { position: absolute; top: calc(100% + 9px); right: 0; z-index: 20; min-width: 136px; padding: 7px; border: 1px solid rgba(255,255,255,.14); border-radius: 14px; background: rgba(25,26,24,.97); box-shadow: 0 18px 45px rgba(0,0,0,.28); -webkit-backdrop-filter: blur(18px) saturate(160%); backdrop-filter: blur(18px) saturate(160%); opacity: 0; visibility: hidden; pointer-events: none; filter: blur(3px); transform: translate3d(0,-6px,0) scale(.96); transform-origin: top right; will-change: transform, opacity; transition: opacity .18s ease-out, transform .22s cubic-bezier(.22,1,.36,1), filter .18s ease-out, visibility 0s linear .22s; }
.language-menu.is-visible .language-menu-popover { opacity: 1; visibility: visible; pointer-events: auto; filter: none; transform: none; transition-delay: 0s; }
.site-nav .language-menu-popover a { display: flex; align-items: center; min-height: 44px; padding: 0 11px; border-radius: 9px; color: rgba(255,255,255,.72); white-space: nowrap; transition: color .15s ease, background-color .15s ease, transform 100ms ease-out; }
.site-nav .language-menu-popover a:hover, .site-nav .language-menu-popover a[aria-current="true"] { color: white; background: rgba(255,255,255,.09); }
.site-nav .language-menu-popover a:active { transform: scale(.97); }
.site-nav .language-menu-popover a:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }

.page-hero { min-height: 510px; display: grid; align-items: end; color: white; background: linear-gradient(90deg, rgba(10,11,9,.96) 0%, rgba(10,11,9,.7) 48%, rgba(10,11,9,.1) 100%), url('/assets/hhj-pro-hero.webp') center / cover no-repeat; }
.page-hero-inner { width: var(--page); margin: 0 auto; padding: 92px 0 68px; }
.eyebrow { margin: 0 0 22px; color: var(--accent); font-size: 11px; font-weight: 800; letter-spacing: .16em; }
h1 { max-width: 860px; margin: 0; font-size: clamp(50px, 7vw, 92px); line-height: 1.04; letter-spacing: -.065em; }
.hero-lead { max-width: 660px; margin: 26px 0 0; color: rgba(255,255,255,.72); font-size: 15px; line-height: 1.9; }

main { width: var(--page); margin: 0 auto; }
.content-section { padding: 92px 0; border-bottom: 1px solid var(--line); }
.section-head { display: grid; grid-template-columns: 180px 1fr; gap: 42px; margin-bottom: 46px; }
.section-index { color: var(--muted); font-size: 10px; font-weight: 750; letter-spacing: .15em; }
h2 { margin: 0; font-size: clamp(36px, 5vw, 64px); line-height: 1.12; letter-spacing: -.055em; }
.section-note { max-width: 700px; margin: 18px 0 0; color: var(--muted); font-size: 14px; line-height: 1.9; }
.answer-block { display: grid; grid-template-columns: 180px 1fr; gap: 42px; padding: 30px 0; border-top: 2px solid var(--ink); border-bottom: 1px solid var(--line); }
.answer-block strong { color: var(--accent); font-size: 12px; letter-spacing: .12em; }
.answer-block p { max-width: 790px; margin: 0; font-size: clamp(18px, 2.2vw, 27px); font-weight: 700; line-height: 1.65; letter-spacing: -.02em; }

.table-scroll { overflow-x: auto; border: 1px solid var(--line); }
.data-table { width: 100%; min-width: 760px; border-collapse: collapse; font-size: 13px; }
.data-table th, .data-table td { padding: 16px 18px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; line-height: 1.55; }
.data-table thead th { background: #d9d8d0; font-size: 11px; letter-spacing: .06em; }
.data-table tbody tr:last-child > * { border-bottom: 0; }
.data-table tbody th { background: rgba(255,255,255,.2); font-weight: 750; }
.data-table .emphasis { background: rgba(255,106,26,.09); font-weight: 750; }
.status { display: inline-flex; align-items: center; gap: 8px; font-weight: 750; }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #20b36b; box-shadow: 0 0 0 4px rgba(32,179,107,.12); }
.table-foot { display: flex; justify-content: space-between; gap: 20px; margin: 16px 0 0; color: var(--muted); font-size: 11px; line-height: 1.8; }

.split { display: grid; grid-template-columns: .8fr 1.2fr; gap: 74px; }
.split-copy { align-self: start; }
.number-list { margin: 0; padding: 0; list-style: none; border-top: 2px solid var(--ink); }
.number-list li { display: grid; grid-template-columns: 54px 1fr; gap: 16px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.number-list span { color: var(--accent); font-size: 11px; font-weight: 800; letter-spacing: .1em; }
.number-list h3 { margin: 0 0 8px; font-size: 18px; }
.number-list p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.85; }
.plain-list { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 2px solid var(--ink); }
.plain-list article { min-height: 220px; padding: 28px 28px 10px 0; border-right: 1px solid var(--line); }
.plain-list article + article { padding-left: 28px; }
.plain-list article:last-child { border-right: 0; }
.plain-list span { color: var(--accent); font-size: 11px; font-weight: 800; }
.plain-list h3 { margin: 50px 0 12px; font-size: 20px; }
.plain-list p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.85; }

.copy-button { display: inline-flex; align-items: center; justify-content: space-between; min-width: 210px; margin-top: 28px; padding: 14px 16px; color: white; background: var(--ink); border: 1px solid var(--ink); cursor: pointer; }
.copy-button span { margin-left: 30px; color: var(--accent); }
.copy-status { min-height: 20px; margin: 9px 0 0; color: var(--accent); font-size: 12px; }
.faq-list { border-top: 2px solid var(--ink); }
details { border-bottom: 1px solid var(--line); }
summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 23px 0; font-size: 16px; font-weight: 750; cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--accent); font-size: 24px; font-weight: 400; }
details[open] summary::after { content: "−"; }
details.language-menu summary::after { content: '⌄'; margin-top: -3px; font-size: 10px; }
details.language-menu.is-visible summary::after { transform: rotate(180deg); }
details p { max-width: 780px; margin: -2px 0 25px; color: var(--muted); font-size: 13px; line-height: 1.9; }

.page-cta { margin: 10px 0 90px; padding: 42px; display: flex; align-items: center; justify-content: space-between; gap: 38px; color: white; background: var(--ink); }
.page-cta h2 { font-size: clamp(30px, 4vw, 48px); }
.page-cta p { margin: 10px 0 0; color: rgba(255,255,255,.58); font-size: 13px; line-height: 1.8; }
.page-cta strong { color: white; }
.page-cta-actions { flex: 0 0 auto; display: flex; align-items: center; gap: 16px; }
.page-cta-primary { padding: 15px 19px; color: white; background: var(--accent); border: 1px solid var(--accent); font-size: 13px; font-weight: 750; cursor: pointer; }
.page-cta-home { padding-bottom: 4px; color: rgba(255,255,255,.68); border-bottom: 1px solid rgba(255,255,255,.28); font-size: 12px; font-weight: 700; }
.page-cta-home:hover { color: white; border-color: white; }
.related { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }
.related a { padding: 10px 13px; border: 1px solid var(--line); font-size: 12px; font-weight: 700; }
.related a:hover { color: var(--accent); border-color: var(--accent); }
.site-foot { padding: 30px max(24px, calc((100vw - 1120px) / 2)); color: #85867e; background: #090a08; font-size: 11px; line-height: 1.8; }
.site-foot-links { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 13px; color: rgba(255,255,255,.7); }
.site-foot-links a:hover { color: white; }

@media (max-width: 820px) {
  :root { --page: calc(100vw - 40px); }
  .site-nav a:nth-child(2), .site-nav a:nth-child(3) { display: none; }
  .site-nav .language-menu-popover a { display: block; }
  .page-hero { min-height: 460px; background-position: 60% center; }
  .page-hero-inner { padding: 78px 0 54px; }
  .content-section { padding: 70px 0; }
  .section-head, .answer-block, .split { grid-template-columns: 1fr; gap: 24px; }
  .plain-list { grid-template-columns: 1fr; }
  .plain-list article, .plain-list article + article { min-height: 0; padding: 24px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .plain-list h3 { margin-top: 24px; }
  .table-foot { display: block; }
  .page-cta { margin-bottom: 70px; padding: 32px 24px; align-items: flex-start; flex-direction: column; }
  .page-cta-actions { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 480px) {
  .site-head { padding: 0 18px; }
  .site-nav { gap: 14px; }
  .site-nav a:not(.contact-link):not(.language-link):not([aria-current="page"]) { display: none; }
  .site-nav .language-menu-popover a { display: block !important; }
  .language-menu-popover { left: 50%; right: auto; transform: translate3d(-50%,-6px,0) scale(.96); transform-origin: top center; }
  .language-menu.is-visible .language-menu-popover { transform: translateX(-50%); }
  h1 { font-size: 48px; }
}

@media (prefers-reduced-motion: reduce) {
  .language-menu summary, .language-menu summary::after, .language-menu-popover, .language-menu-popover a { transition-duration: .01ms !important; }
  .language-menu-popover { filter: none; transform: none; }
  .language-menu.is-visible .language-menu-popover { transform: none; }
}

@media (prefers-reduced-transparency: reduce) {
  .language-menu-popover { background: #191a18; -webkit-backdrop-filter: none; backdrop-filter: none; }
}

@media (prefers-contrast: more) {
  .language-menu-popover { background: #000; border-color: white; }
  .site-nav .language-menu-popover a[aria-current="true"] { outline: 1px solid white; }
}