*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --arix-blue:       #485FFF;
  --arix-violet:     #7456FF;
  --arix-purple:     #A14EFF;
  --arix-magenta:    #ED2EBA;
  --arix-gradient: linear-gradient(100deg, #485FFF 0%, #7456FF 32%, #A14EFF 64%, #ED2EBA 100%);
  --grad-ai:     linear-gradient(110deg, #485FFF, #7456FF);
  --grad-energy: linear-gradient(110deg, #7456FF, #ED2EBA);
  --arix-ink:       #111426;
  --arix-deep-navy: #171A2E;
  --arix-body:      #4F566B;
  --arix-muted:     #71788B;
  --arix-white:     #FFFFFF;
  --arix-surface:   #F7F8FC;
  --arix-surface-secondary: #F1F3F9;
  --arix-border:    #E4E7F0;
  --nav-h: 68px;
  --max-w: 1280px;
}

@media (min-width: 1440px) {
  :root { --max-w: none; }
  .global-container {
    max-width: none;
    padding-left: clamp(40px, 4vw, 80px);
    padding-right: clamp(40px, 4vw, 80px);
  }
}

.global-container {
  width: 100%;
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Manrope', Inter, Arial, sans-serif;
  background: var(--arix-surface);
  color: var(--arix-body);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ─── HEADER ──────────────────────────────────────────────────────── */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--arix-border);
  transition: box-shadow 0.2s ease, background 0.2s ease;
}
header.scrolled { box-shadow: 0 1px 12px rgba(17,20,38,0.07); }
.header-inner {
  padding-top: 0;
  padding-bottom: 0;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo { display: flex; align-items: center; flex-shrink: 0; text-decoration: none; min-width: 0; max-width: calc(100% - 56px); }
.logo img { height: auto; width: auto; max-height: 68px; max-width: 100%; display: block; object-fit: contain; }
nav { display: flex; align-items: center; gap: 2px; }
nav a {
  color: var(--arix-body);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 7px 13px;
  border-radius: 7px;
  transition: color 0.18s, background 0.18s;
  white-space: nowrap;
}
nav a:hover { color: var(--arix-ink); background: var(--arix-surface-secondary); }
nav a.active { color: var(--arix-ink); background: var(--arix-surface-secondary); }
nav a:focus-visible { outline: 2px solid var(--arix-blue); outline-offset: 2px; }
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--arix-gradient);
  color: var(--arix-white) !important;
  font-weight: 600 !important;
  font-size: 13px !important;
  padding: 9px 20px !important;
  border-radius: 10px !important;
  letter-spacing: 0.01em;
  min-height: 38px;
  transition: opacity 0.18s, transform 0.15s !important;
  white-space: nowrap;
}
.nav-cta:hover { opacity: 0.88; transform: translateY(-1px); background: var(--arix-gradient) !important; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
  border-radius: 7px;
  min-height: 44px;
  min-width: 44px;
  align-items: center;
  justify-content: center;
}
.hamburger:focus-visible { outline: 2px solid var(--arix-blue); outline-offset: 2px; }
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--arix-ink);
  border-radius: 2px;
  transition: transform 0.28s, opacity 0.28s;
}

.mobile-nav {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  background: var(--arix-white);
  padding: 16px 24px 24px;
  z-index: 999;
  border-bottom: 1px solid var(--arix-border);
  box-shadow: 0 8px 24px rgba(17,20,38,0.08);
  max-height: calc(100vh - var(--nav-h));
  overflow-y: auto;
}
.mobile-nav.open { display: block; }
.mobile-nav a {
  display: block;
  color: var(--arix-body);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  padding: 13px 0;
  border-bottom: 1px solid var(--arix-border);
  transition: color 0.15s;
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover { color: var(--arix-ink); }
.mobile-nav a.active { color: var(--arix-blue); }
.mobile-nav a:focus-visible { outline: 2px solid var(--arix-blue); outline-offset: 2px; }
.mobile-nav .nav-cta {
  margin-top: 16px;
  display: inline-flex;
  border-bottom: none !important;
  padding: 11px 22px !important;
}

/* ─── SHARED LANGUAGE ─────────────────────────────────────────────── */
.section-eyebrow {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 16px;
  background: var(--arix-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--arix-gradient);
  color: var(--arix-white);
  font-size: 13.5px;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: 10px;
  text-decoration: none;
  letter-spacing: 0.01em;
  min-height: 46px;
  transition: opacity 0.18s, transform 0.15s, box-shadow 0.18s;
  white-space: nowrap;
}
.btn-primary:hover { opacity: 0.88; transform: translateY(-1px); box-shadow: 0 4px 16px rgba(72,95,255,0.28); }
.btn-primary:focus-visible { outline: 2px solid var(--arix-white); outline-offset: 2px; }
.btn-primary svg { flex-shrink: 0; transition: transform 0.2s; }
.btn-primary:hover svg { transform: translateX(3px); }
.outline-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1.5px solid rgba(72,95,255,0.55);
  color: var(--arix-blue);
  background: var(--arix-white);
  font-size: 13.5px;
  font-weight: 600;
  padding: 11px 22px;
  border-radius: 10px;
  text-decoration: none;
  letter-spacing: 0.01em;
  min-height: 46px;
  transition: border-color 0.18s, background 0.18s, color 0.18s;
}
.outline-btn:hover { border-color: var(--arix-blue); color: var(--arix-blue); background: rgba(72,95,255,0.04); }
.outline-btn:focus-visible { outline: 2px solid var(--arix-blue); outline-offset: 2px; }
.outline-btn svg { transition: transform 0.2s; }
.outline-btn:hover svg { transform: translateX(3px); }

/* ─── FOOTER ──────────────────────────────────────────────────────── */
footer {
  background: var(--arix-surface-secondary);
  padding: 56px 0 32px;
  border-top: 1px solid var(--arix-border);
}
.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--arix-border);
}
.footer-brand img { height: auto; width: auto; max-height: 96px; max-width: min(100%, 360px); object-fit: contain; display: block; margin-bottom: 14px; }
.footer-former-name { font-size: 12px; font-weight: 400; line-height: 1.4; color: var(--arix-muted); margin: 5px 0 6px; }
.footer-tagline { font-size: 15px; color: var(--arix-body); line-height: 1.6; margin-bottom: 16px; }
.bse-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--arix-blue);
  background: rgba(72,95,255,0.08);
  border: 1px solid rgba(72,95,255,0.22);
  padding: 4px 11px;
  border-radius: 5px;
}
.footer-col h4 {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--arix-muted);
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--arix-ink);
  text-decoration: none;
  margin-bottom: 14px;
  font-weight: 500;
  transition: color 0.18s;
}
.footer-col a:hover { color: var(--arix-blue); }
.footer-col a.active { color: var(--arix-blue); }
.footer-col a:focus-visible { outline: 2px solid var(--arix-blue); outline-offset: 2px; border-radius: 2px; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: 13px; color: var(--arix-muted); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 13px; color: var(--arix-muted); text-decoration: none; transition: color 0.18s; }
.footer-legal a:hover { color: var(--arix-ink); }
.footer-legal a:focus-visible { outline: 2px solid var(--arix-blue); outline-offset: 2px; border-radius: 2px; }

/* ─── IR HERO ─────────────────────────────────────────────────────── */
.ir-hero {
  position: relative;
  min-height: 380px;
  display: flex;
  align-items: center;
  background-color: var(--arix-deep-navy);
  background-image:
    linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px),
    radial-gradient(circle at 12% 18%, rgba(72,95,255,0.22), transparent 42%),
    radial-gradient(circle at 88% 82%, rgba(161,78,255,0.16), transparent 48%);
  background-size: 40px 40px, 40px 40px, cover, cover;
  color: var(--arix-white);
}
.ir-hero.compact { min-height: 320px; }
.ir-hero-content { position: relative; z-index: 1; max-width: 720px; padding: 64px 0; }
.ir-hero-content h1 {
  font-size: clamp(28px, 3.6vw, 46px);
  font-weight: 700;
  color: var(--arix-white);
  line-height: 1.14;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
  text-wrap: balance;
}
.ir-hero-content p {
  font-size: 16.5px;
  color: rgba(255,255,255,0.84);
  line-height: 1.62;
  margin-bottom: 14px;
  font-weight: 400;
}
.ir-hero-content p:last-child { margin-bottom: 0; }
.ir-hero-identifier {
  font-size: 13.5px;
  font-weight: 600;
  color: rgba(255,255,255,0.72);
  letter-spacing: 0.04em;
  margin-top: 12px;
}

/* ─── BREADCRUMB ──────────────────────────────────────────────────── */
.ir-breadcrumb { background: var(--arix-white); border-bottom: 1px solid var(--arix-border); }
.ir-breadcrumb-inner {
  padding: 10px 0;
  font-size: 13px;
  color: var(--arix-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.ir-breadcrumb a { color: var(--arix-muted); text-decoration: none; }
.ir-breadcrumb a:hover { color: var(--arix-blue); }
.ir-breadcrumb a:focus-visible { outline: 2px solid var(--arix-blue); outline-offset: 2px; border-radius: 2px; }
.ir-breadcrumb .current { color: var(--arix-ink); font-weight: 600; }

/* ─── IR SUB-NAVIGATION ───────────────────────────────────────────── */
.ir-subnav {
  background: var(--arix-white);
  border-bottom: 1px solid var(--arix-border);
  position: sticky;
  top: var(--nav-h);
  z-index: 900;
}
.ir-subnav-inner {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 8px 0;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}
.ir-subnav a,
.ir-subnav-more > summary {
  color: var(--arix-body);
  font-size: 13.5px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 8px;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.18s, color 0.18s;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}
.ir-subnav a:hover,
.ir-subnav-more > summary:hover { background: var(--arix-surface-secondary); color: var(--arix-ink); }
.ir-subnav a.active { color: var(--arix-white); background: var(--arix-gradient); }
.ir-subnav a:focus-visible,
.ir-subnav-more > summary:focus-visible { outline: 2px solid var(--arix-blue); outline-offset: 2px; }
.ir-subnav-more { position: relative; flex-shrink: 0; }
.ir-subnav-more > summary { list-style: none; display: inline-flex; align-items: center; gap: 4px; }
.ir-subnav-more > summary::-webkit-details-marker { display: none; }
.ir-subnav-more[open] > summary { background: var(--arix-surface-secondary); color: var(--arix-ink); }
.ir-subnav-more.current > summary { color: var(--arix-white); background: var(--arix-gradient); }
.ir-subnav-more-panel {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 200px;
  background: var(--arix-white);
  border: 1px solid var(--arix-border);
  border-radius: 10px;
  padding: 6px;
  z-index: 20;
}
.ir-subnav-more-panel a { display: block; padding: 10px 12px; border-radius: 7px; }
.ir-subnav-more-panel a.active { color: var(--arix-white); background: var(--arix-gradient); }

/* ─── SECTIONS ────────────────────────────────────────────────────── */
.ir-section { background: var(--arix-white); padding: var(--section-y, 64px) 0; }
.ir-section.alt { background: var(--arix-surface); }
.ir-section-header { max-width: 720px; margin-bottom: 8px; }
.ir-section h2 {
  font-size: clamp(24px, 2.8vw, 34px);
  font-weight: 700;
  color: var(--arix-ink);
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}
.ir-section-lead { font-size: 15.5px; color: var(--arix-body); max-width: 680px; line-height: 1.62; }
.ir-cta-row { margin-top: 28px; }
.ir-subsection { margin-top: 48px; }
.ir-subsection:first-of-type { margin-top: 32px; }
.ir-subsection h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--arix-ink);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.ir-subsection-note { font-size: 14px; color: var(--arix-muted); margin-bottom: 14px; max-width: 680px; }

/* ─── QUICK ACCESS CARDS ──────────────────────────────────────────── */
.qa-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 40px; }
.qa-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--arix-white);
  border: 1px solid var(--arix-border);
  border-radius: 12px;
  padding: 24px 22px;
  text-decoration: none;
  transition: border-color 0.18s, background 0.18s;
}
.qa-card:hover { border-color: rgba(72,95,255,0.42); background: var(--arix-surface); }
.qa-card:focus-visible { outline: 2px solid var(--arix-blue); outline-offset: 2px; }
.qa-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--arix-surface);
  border: 1px solid var(--arix-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--arix-blue);
  flex-shrink: 0;
}
.qa-icon svg { width: 18px; height: 18px; }
.qa-card h3 { font-size: 16.5px; font-weight: 700; color: var(--arix-ink); letter-spacing: -0.01em; }
.qa-card p { font-size: 14px; color: var(--arix-body); line-height: 1.55; flex: 1; }
.qa-link-row {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--arix-blue);
}
.qa-link-row svg { transition: transform 0.2s; }
.qa-card:hover .qa-link-row svg { transform: translateX(3px); }

/* ─── DOCUMENT TABLE ──────────────────────────────────────────────── */
.ir-table-wrap {
  overflow: visible;
  border: 1px solid var(--arix-border);
  border-radius: 12px;
  margin-top: 20px;
  background: var(--arix-white);
}
table.ir-table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.ir-table caption {
  caption-side: top;
  text-align: left;
  font-size: 13.5px;
  color: var(--arix-muted);
  padding: 0 0 12px;
}
.ir-table th {
  text-align: left;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--arix-muted);
  background: var(--arix-surface);
  padding: 13px 18px;
  border-bottom: 1px solid var(--arix-border);
  white-space: nowrap;
}
.ir-table td {
  padding: 15px 18px;
  border-bottom: 1px solid var(--arix-border);
  color: var(--arix-ink);
  vertical-align: top;
}
.ir-table tr:last-child td { border-bottom: none; }
.ir-cell-label { display: none; }
.ir-table a.ir-doc-link {
  color: var(--arix-blue);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.ir-table a.ir-doc-link:hover { text-decoration: underline; }
.ir-table a.ir-doc-link:focus-visible { outline: 2px solid var(--arix-blue); outline-offset: 2px; border-radius: 2px; }
.ir-table-empty td {
  color: var(--arix-muted);
  text-align: left;
  padding: 22px 18px;
  font-style: normal;
}
.ir-category-pill {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 5px;
  background: var(--arix-surface);
  border: 1px solid var(--arix-border);
  color: var(--arix-ink);
}
.ir-doc-status { font-size: 13px; color: var(--arix-muted); }

/* ─── INFO GRID ───────────────────────────────────────────────────── */
.ir-info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 32px; }
.ir-info-item {
  background: var(--arix-surface);
  border: 1px solid var(--arix-border);
  border-radius: 12px;
  padding: 22px 20px;
}
.ir-info-item dt {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--arix-muted);
  margin-bottom: 8px;
}
.ir-info-item dd { font-size: 16.5px; font-weight: 700; color: var(--arix-ink); line-height: 1.35; }
.ir-former-name-note { font-size: 14.5px; color: var(--arix-body); margin-top: 22px; max-width: 680px; line-height: 1.62; }

/* ─── SERVICES ────────────────────────────────────────────────────── */
.ir-services-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 32px; }
.ir-service-card {
  background: var(--arix-white);
  border: 1px solid var(--arix-border);
  border-radius: 12px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
}
.ir-section.alt .ir-service-card { background: var(--arix-white); }
.ir-service-card h3 { font-size: 17px; font-weight: 700; color: var(--arix-ink); margin-bottom: 12px; }
.ir-service-note { font-size: 14.5px; color: var(--arix-body); line-height: 1.58; margin-bottom: 20px; }
.ir-service-card .outline-btn { margin-top: auto; align-self: flex-start; }
.ir-contact-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 8px; }
.ir-contact-list div {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 12px;
  font-size: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--arix-border);
}
.ir-contact-list dt { color: var(--arix-muted); font-weight: 600; }
.ir-contact-list dd { color: var(--arix-ink); font-weight: 600; }
.ir-contact-list a { color: var(--arix-blue); text-decoration: none; }
.ir-contact-list a:hover { text-decoration: underline; }

/* ─── EXTERNAL RESOURCES ──────────────────────────────────────────── */
.ir-external {
  background: var(--arix-surface-secondary);
  border-top: 1px solid var(--arix-border);
  padding: 28px 0;
}
.ir-external-inner { display: flex; flex-wrap: wrap; gap: 12px 28px; align-items: center; }
.ir-external-label {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--arix-muted);
}
.ir-external a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--arix-ink);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}
.ir-external a:hover { color: var(--arix-blue); }
.ir-external a:focus-visible { outline: 2px solid var(--arix-blue); outline-offset: 2px; border-radius: 2px; }
.ir-external svg { width: 13px; height: 13px; flex-shrink: 0; }
.ir-external-disclaimer { font-size: 12.5px; color: var(--arix-muted); margin-top: 10px; }

/* ─── FY ACCORDION ────────────────────────────────────────────────── */
.fy-groups-list { margin-top: 28px; }
.fy-group {
  border: 1px solid var(--arix-border);
  border-radius: 12px;
  margin-bottom: 12px;
  overflow: hidden;
  background: var(--arix-white);
}
.fy-group > summary,
.fy-toggle {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 16px 20px;
  font-size: 16px;
  font-weight: 700;
  color: var(--arix-ink);
  background: var(--arix-surface);
  border: none;
  font-family: inherit;
  text-align: left;
}
.fy-group > summary::-webkit-details-marker { display: none; }
.fy-chevron { transition: transform 0.2s; color: var(--arix-muted); flex-shrink: 0; }
.fy-group[open] > summary .fy-chevron,
.fy-group.is-open .fy-chevron { transform: rotate(180deg); }
.fy-group > summary:focus-visible,
.fy-toggle:focus-visible { outline: 2px solid var(--arix-blue); outline-offset: -2px; }
.fy-group .ir-table-wrap { border: none; border-radius: 0; border-top: 1px solid var(--arix-border); margin-top: 0; }

/* ─── FILTERS ─────────────────────────────────────────────────────── */
.ir-filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 28px 0 4px; }
.ir-filter-btn {
  border: 1px solid var(--arix-border);
  background: var(--arix-white);
  color: var(--arix-body);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 999px;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.18s, border-color 0.18s, color 0.18s;
}
.ir-filter-btn:hover { border-color: var(--arix-blue); color: var(--arix-blue); }
.ir-filter-btn.active { background: var(--arix-deep-navy); border-color: var(--arix-deep-navy); color: var(--arix-white); }
.ir-filter-btn:focus-visible { outline: 2px solid var(--arix-blue); outline-offset: 2px; }

/* ─── GOVERNANCE DOCUMENT LIST ────────────────────────────────────── */
.gov-list {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--arix-border);
  border-radius: 12px;
  overflow: hidden;
  margin-top: 16px;
  background: var(--arix-white);
}
.gov-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--arix-border);
}
.gov-item:last-child { border-bottom: none; }
.gov-item h3,
.gov-item h4 { font-size: 15px; font-weight: 600; color: var(--arix-ink); }
.gov-item .ir-doc-link { font-size: 13.5px; color: var(--arix-blue); font-weight: 600; text-decoration: none; }
.gov-item .ir-doc-link:hover { text-decoration: underline; }
.gov-status { font-size: 13px; color: var(--arix-muted); white-space: nowrap; }

.quick-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.quick-links a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--arix-border);
  background: var(--arix-white);
  color: var(--arix-ink);
  font-size: 13.5px;
  font-weight: 600;
  padding: 10px 14px;
  border-radius: 8px;
  text-decoration: none;
}
.quick-links a:hover { border-color: var(--arix-blue); color: var(--arix-blue); }
.quick-links a:focus-visible { outline: 2px solid var(--arix-blue); outline-offset: 2px; }

.ir-history-note {
  font-size: 13.5px;
  color: var(--arix-muted);
  background: var(--arix-surface);
  border-left: 3px solid var(--arix-violet);
  padding: 14px 18px;
  border-radius: 8px;
  margin-top: 28px;
  max-width: 760px;
}
.ir-migration-note {
  background: var(--arix-surface);
  border: 1px solid var(--arix-border);
  border-radius: 12px;
  padding: 18px 20px;
  font-size: 14.5px;
  color: var(--arix-body);
  margin-top: 16px;
  max-width: 760px;
}

/* ─── RESPONSIVE ──────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .ir-section { padding: 68px 0; }
  .qa-grid { grid-template-columns: 1fr 1fr; }
  .ir-info-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: 1 / -1; }
  .ir-services-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  header nav { display: none !important; }
  .hamburger { display: flex !important; }
  .global-container { padding-left: 20px; padding-right: 20px; }
  .ir-section { padding: var(--section-y-sm, 48px) 0; }
  footer { padding: 48px 0 28px; }

  .ir-hero { min-height: 0; }
  .ir-hero-content { padding: 48px 0; max-width: none; }
  .ir-hero-content h1 { font-size: clamp(26px, 7.4vw, 34px); }
  .ir-hero-content p { font-size: 15px; }
  .ir-hero.compact .ir-hero-content { padding: 40px 0; }

  .qa-grid { grid-template-columns: 1fr; }
  .ir-info-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .footer-legal { flex-wrap: wrap; gap: 10px 16px; }
  .gov-item { flex-direction: column; align-items: flex-start; gap: 6px; }
  .ir-contact-list div { grid-template-columns: 1fr; gap: 2px; }
  .ir-subnav-more-panel { right: 0; left: auto; }

  .ir-table thead { display: none; }
  table.ir-table { min-width: 0; }
  .ir-table tr {
    display: block;
    padding: 14px 16px;
    border-bottom: 1px solid var(--arix-border);
  }
  .ir-table tr:last-child { border-bottom: none; }
  .ir-table td {
    display: grid;
    grid-template-columns: 118px 1fr;
    gap: 10px;
    padding: 5px 0;
    border-bottom: none;
    align-items: start;
  }
  .ir-cell-label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--arix-muted);
    padding-top: 2px;
  }
  .ir-table-empty td { display: block; }
  .ir-table-empty .ir-cell-label { display: none; }
}
@media (max-width: 480px) {
  .footer-top { grid-template-columns: 1fr; }
  .ir-external-inner { gap: 10px 16px; }
  .ir-table td { grid-template-columns: 1fr; gap: 2px; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}