:root {
  color-scheme: dark;
  --bg: #020713;
  --panel: rgba(7, 19, 39, .86);
  --panel-strong: rgba(9, 24, 48, .96);
  --line: rgba(61, 225, 255, .2);
  --line-bright: rgba(61, 225, 255, .55);
  --cyan: #3de1ff;
  --violet: #b66cff;
  --text: #edf8ff;
  --muted: #9eb3c8;
  --dim: #6f849c;
  --max-width: 1240px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  min-width: 320px;
  margin: 0;
  background:
    radial-gradient(circle at 18% 0%, rgba(73, 46, 173, .24), transparent 34rem),
    radial-gradient(circle at 95% 9%, rgba(0, 198, 240, .14), transparent 32rem),
    linear-gradient(#020713 0%, #030817 48%, #02050d 100%);
  color: var(--text);
  line-height: 1.72;
}
body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgba(61, 225, 255, .024) 1px, transparent 1px),
    linear-gradient(90deg, rgba(61, 225, 255, .024) 1px, transparent 1px);
  background-size: 36px 36px;
  content: "";
  mask-image: linear-gradient(#000, transparent 90%);
}
a { color: var(--cyan); text-decoration-thickness: 1px; text-underline-offset: 4px; }
a:hover { color: #fff; }
.page-shell { width: min(calc(100% - 48px), var(--max-width)); margin: 0 auto; }
.site-header {
  display: flex;
  min-height: 92px;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--text); text-decoration: none; }
.brand img { border: 1px solid var(--line-bright); border-radius: 10px; box-shadow: 0 0 22px rgba(182, 108, 255, .24); }
.brand span { display: flex; flex-direction: column; letter-spacing: .16em; line-height: 1.2; }
.brand b { color: #fff; font-size: .86rem; }
.brand small { color: var(--cyan); font-size: .62rem; }
.back-link { font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-decoration: none; text-transform: uppercase; }
.header-links { display: flex; align-items: center; gap: 12px; }
.header-links a { display: inline-flex; width: 72px; min-height: 38px; align-items: center; justify-content: center; color: var(--muted); font-size: .68rem; font-weight: 800; letter-spacing: .12em; text-decoration: none; text-transform: uppercase; transition: color .18s ease; }
.header-links a:hover, .header-links a[aria-current="page"] { color: var(--cyan); }
.footer-links { display: flex; align-items: center; gap: 22px; }
.mobile-site-menu { display: none; position: relative; }
.mobile-site-menu summary { display: flex; width: 42px; height: 42px; align-items: center; justify-content: center; border: 1px solid var(--line-bright); background: rgba(2, 7, 12, .84); color: var(--cyan); cursor: pointer; list-style: none; }
.mobile-site-menu summary::-webkit-details-marker { display: none; }
.mobile-site-menu summary:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }
.mobile-menu-icon, .mobile-menu-icon::before, .mobile-menu-icon::after { display: block; width: 18px; height: 2px; background: currentcolor; content: ""; transition: transform .18s, opacity .18s; }
.mobile-menu-icon { position: relative; }
.mobile-menu-icon::before, .mobile-menu-icon::after { position: absolute; left: 0; }
.mobile-menu-icon::before { top: -6px; }
.mobile-menu-icon::after { top: 6px; }
.mobile-site-menu[open] .mobile-menu-icon { background: transparent; }
.mobile-site-menu[open] .mobile-menu-icon::before { transform: translateY(6px) rotate(45deg); }
.mobile-site-menu[open] .mobile-menu-icon::after { transform: translateY(-6px) rotate(-45deg); }
.mobile-menu-links { display: grid; position: absolute; z-index: 10; top: calc(100% + 10px); right: 0; min-width: 166px; gap: 4px; margin: 0; padding: 8px; border: 1px solid var(--line-bright); background: rgba(2, 7, 12, .96); box-shadow: 0 18px 40px rgba(0, 0, 0, .5); }
.mobile-menu-links a { display: block; padding: 12px 14px; color: var(--muted); font-size: .66rem; font-weight: 800; letter-spacing: .12em; text-decoration: none; text-transform: uppercase; }
.mobile-menu-links a:hover, .mobile-menu-links a[aria-current="page"] { background: rgba(61, 225, 255, .08); color: var(--cyan); }
.hero { position: relative; overflow: hidden; padding: 88px 0 64px; border-bottom: 1px solid var(--line); }
.hero::after { position: absolute; top: 54px; right: 1%; width: 180px; height: 180px; border: 1px solid rgba(182, 108, 255, .2); border-radius: 50%; box-shadow: 0 0 40px rgba(182, 108, 255, .07) inset, 0 0 60px rgba(61, 225, 255, .04); content: ""; }
.eyebrow { margin: 0 0 18px; color: var(--cyan); font-size: .74rem; font-weight: 800; letter-spacing: .24em; }
h1, h2, h3, p { margin-top: 0; }
.page-shell h1 { max-width: 800px; margin-bottom: 24px; font-size: clamp(3.2rem, 8vw, 6.4rem); font-weight: 800; letter-spacing: -.06em; line-height: .95; text-shadow: 0 0 38px rgba(61, 225, 255, .13); }
.lede { max-width: 790px; margin-bottom: 36px; color: #c6d7e7; font-size: clamp(1.04rem, 2vw, 1.24rem); line-height: 1.7; }
.policy-meta { display: flex; flex-wrap: wrap; gap: 12px; }
.policy-meta span { min-width: 180px; padding: 13px 17px; border: 1px solid var(--line); background: rgba(6, 18, 38, .65); color: #dfeeff; font-size: .84rem; font-weight: 700; }
.policy-meta small { display: block; margin-bottom: 3px; color: var(--dim); font-size: .62rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.content-grid { display: grid; grid-template-columns: 245px minmax(0, 1fr); gap: 62px; padding: 70px 0 92px; }
.contents { position: sticky; top: 24px; align-self: start; padding: 22px; border: 1px solid var(--line); background: rgba(4, 14, 31, .7); backdrop-filter: blur(14px); }
.contents p { margin-bottom: 14px; color: var(--cyan); font-size: .7rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.contents ol { display: grid; gap: 7px; margin: 0; padding: 0; counter-reset: policy-links; list-style: none; }
.contents li { counter-increment: policy-links; }
.contents a { display: grid; grid-template-columns: 24px 1fr; color: var(--muted); font-size: .78rem; line-height: 1.35; text-decoration: none; }
.contents a::before { color: var(--dim); content: counter(policy-links, decimal-leading-zero); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .65rem; }
.contents a:hover { color: var(--cyan); }
.policy { min-width: 0; }
.policy section { position: relative; padding: 0 0 60px; margin: 0; scroll-margin-top: 24px; border: 0; }
.policy section + section { padding-top: 60px; border-top: 1px solid var(--line); }
.section-number { margin-bottom: 12px; color: var(--violet); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .75rem; font-weight: 800; letter-spacing: .14em; }
.policy h2 { margin-bottom: 26px; font-size: clamp(1.8rem, 4vw, 2.55rem); letter-spacing: -.035em; line-height: 1.1; }
.policy h3 { margin: 34px 0 9px; color: #f3f9ff; font-size: 1.08rem; letter-spacing: 0; line-height: 1.3; text-transform: none; }
.policy p, .policy li { color: var(--muted); }
.policy ul { display: grid; gap: 9px; padding-left: 21px; }
.policy li::marker { color: var(--cyan); }
.policy strong { color: var(--text); }
.summary-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.summary-grid > div { min-height: 150px; padding: 24px; border: 1px solid var(--line); background: linear-gradient(135deg, rgba(61, 225, 255, .055), transparent 60%), var(--panel); }
.summary-grid strong { display: block; margin-bottom: 10px; }
.summary-grid p { margin-bottom: 0; font-size: .9rem; }
.provider-list { display: grid; gap: 10px; margin-top: 28px; }
.provider-list a { display: grid; grid-template-columns: minmax(120px, .3fr) 1fr; gap: 18px; align-items: center; padding: 18px 20px; border: 1px solid var(--line); background: var(--panel); color: var(--text); text-decoration: none; }
.provider-list a:hover { border-color: var(--line-bright); background: var(--panel-strong); }
.provider-list span { font-weight: 800; }
.provider-list small { color: var(--muted); }
.contact-card { margin-top: 8px; padding: 44px !important; border: 1px solid var(--line-bright) !important; background: linear-gradient(135deg, rgba(61, 225, 255, .08), rgba(182, 108, 255, .05)), var(--panel-strong); box-shadow: 0 18px 80px rgba(0, 0, 0, .2); }
.contact-link { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; margin: 8px 0 0 21px; padding: 0 20px; border: 1px solid var(--cyan); background: rgba(61, 225, 255, .08); color: var(--text); font-size: .75rem; font-weight: 800; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
.contact-link:hover { background: var(--cyan); color: #001018; }
.support-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.support-card { min-height: 180px; padding: 24px; border: 1px solid var(--line); background: linear-gradient(135deg, rgba(61, 225, 255, .055), transparent 60%), var(--panel); }
.support-card h3 { margin-top: 0; }
.support-card p:last-child { margin-bottom: 0; }
.steps { display: grid; gap: 14px; margin: 24px 0 0; padding: 0; counter-reset: support-steps; list-style: none; }
.steps li { position: relative; min-height: 56px; padding: 14px 18px 14px 58px; border: 1px solid var(--line); background: var(--panel); counter-increment: support-steps; }
.steps li::before { position: absolute; top: 13px; left: 16px; color: var(--cyan); content: counter(support-steps, decimal-leading-zero); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .74rem; font-weight: 800; letter-spacing: .08em; }
.diagnostic-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin: 24px 0 0; padding: 0; list-style: none; }
.diagnostic-list li { padding: 15px 17px; border: 1px solid var(--line); background: rgba(4, 14, 31, .7); }
.diagnostic-list li::marker { content: ""; }
footer { display: flex; min-height: 92px; align-items: center; justify-content: space-between; border-top: 1px solid var(--line); color: var(--dim); font-size: .74rem; }
footer a { color: var(--muted); }
@media (max-width: 760px) {
  .hero { padding-top: 64px; }
  .hero::after { opacity: .45; transform: translate(40%, -20%); }
  .content-grid { grid-template-columns: 1fr; gap: 34px; }
  .contents { position: static; }
  .contents ol { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  .page-shell { width: min(calc(100% - 28px), 560px); }
  .site-header { min-height: 76px; }
  .brand img { width: 40px; height: 40px; }
  .brand b { font-size: .78rem; }
  .brand small { font-size: .52rem; }
  .header-links { display: none; }
  .mobile-site-menu { display: block; }
  .back-link { font-size: .64rem; }
  .hero { padding: 52px 0 44px; }
  h1 { font-size: clamp(3rem, 18vw, 4.6rem); }
  .policy-meta { display: grid; }
  .policy-meta span { min-width: 0; }
  .content-grid { padding: 42px 0 70px; }
  .contents ol, .summary-grid, .support-grid, .diagnostic-list { grid-template-columns: 1fr; }
  .policy section { padding-bottom: 44px; }
  .policy section + section { padding-top: 44px; }
  .provider-list a { grid-template-columns: 1fr; gap: 2px; }
  .contact-card { padding: 28px !important; }
  .contact-link { max-width: calc(100% - 21px); padding: 0 12px; font-size: .66rem; text-align: center; }
  footer { align-items: flex-start; flex-direction: column; justify-content: center; gap: 5px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }