:root {
  --page: #060b18;
  --page-deep: #030610;
  --panel: rgba(15, 27, 54, 0.74);
  --panel-solid: #0d1932;
  --line: rgba(138, 192, 255, 0.17);
  --line-strong: rgba(124, 228, 238, 0.36);
  --text: #eff6ff;
  --copy: #b9c6dc;
  --muted: #8292ac;
  --blue: #70a7ff;
  --cyan: #77e2eb;
  --green: #8cf0cf;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.34);
  --shell: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 78% 8%, rgba(37, 168, 190, 0.16), transparent 28rem),
    radial-gradient(circle at 15% 2%, rgba(64, 99, 210, 0.19), transparent 32rem),
    linear-gradient(180deg, var(--page) 0, var(--page-deep) 100%);
  color: var(--copy);
  font-family:
    Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  font-size: 16px;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgba(123, 175, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(123, 175, 255, 0.028) 1px, transparent 1px);
  background-size: 48px 48px;
  content: "";
  mask-image: linear-gradient(to bottom, black, transparent 72%);
  pointer-events: none;
}

a {
  color: var(--cyan);
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--text);
}

a:focus-visible {
  border-radius: 4px;
  outline: 3px solid var(--cyan);
  outline-offset: 4px;
}

.shell {
  width: min(calc(100% - 48px), var(--shell));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 20;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--text);
  color: var(--page);
  font-weight: 750;
  transform: translateY(-150%);
}

.skip-link:focus {
  color: var(--page);
  transform: translateY(0);
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(4, 9, 21, 0.7);
  backdrop-filter: blur(18px);
}

.header-inner,
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-inner {
  min-height: 104px;
}

.product {
  display: inline-flex;
  align-items: center;
  color: var(--text);
  gap: 15px;
  text-decoration: none;
}

.product img {
  width: 58px;
  height: 58px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.34);
}

.product span {
  display: grid;
  line-height: 1.25;
}

.product strong {
  color: var(--text);
  font-size: 1rem;
  font-weight: 740;
  letter-spacing: 0.01em;
}

.product small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.home-link {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
  color: var(--copy);
  font-size: 0.82rem;
  font-weight: 650;
  gap: 7px;
  text-decoration: none;
}

.home-link:hover {
  border-color: var(--line-strong);
  color: var(--text);
}

.hero {
  position: relative;
  border-bottom: 1px solid var(--line);
  padding: clamp(72px, 10vw, 132px) 0 clamp(72px, 9vw, 112px);
  isolation: isolate;
}

.hero::after {
  position: absolute;
  z-index: -1;
  width: 42rem;
  height: 42rem;
  border: 1px solid rgba(115, 222, 235, 0.09);
  border-radius: 50%;
  content: "";
  right: max(-20rem, calc((100vw - var(--shell)) / 2 - 24rem));
  top: -17rem;
  box-shadow:
    0 0 0 6rem rgba(77, 134, 228, 0.025),
    0 0 0 12rem rgba(77, 134, 228, 0.018);
}

.hero-grid {
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 1fr);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1 {
  max-width: 750px;
  margin: 0;
  color: var(--text);
  font-size: clamp(3.2rem, 7.4vw, 6.35rem);
  font-weight: 760;
  letter-spacing: -0.058em;
  line-height: 0.94;
}

.lede {
  max-width: 660px;
  margin: 32px 0 0;
  color: var(--copy);
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  line-height: 1.65;
}

.status {
  display: inline-flex;
  align-items: center;
  margin-top: 36px;
  gap: 12px;
}

.status-mark {
  display: grid;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(140, 240, 207, 0.36);
  border-radius: 50%;
  background: rgba(140, 240, 207, 0.08);
  color: var(--green);
  font-size: 1rem;
  place-items: center;
}

.status > span:last-child {
  display: grid;
}

.status strong {
  color: var(--text);
  font-size: 0.92rem;
}

.status small {
  color: var(--muted);
  font-size: 0.76rem;
}

.policy-layout {
  display: grid;
  padding-block: clamp(72px, 9vw, 124px);
  grid-template-columns: 190px minmax(0, 730px);
  justify-content: space-between;
  gap: 72px;
}

.contents {
  position: sticky;
  top: 32px;
  height: max-content;
}

.contents p {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 760;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.contents nav {
  display: grid;
}

.contents a {
  border-left: 1px solid var(--line);
  padding: 7px 0 7px 15px;
  color: var(--muted);
  font-size: 0.82rem;
  text-decoration: none;
}

.contents a:hover {
  border-color: var(--cyan);
  color: var(--text);
}

.policy-copy section {
  display: grid;
  padding: 0 0 64px;
  scroll-margin-top: 32px;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 22px;
}

.policy-copy section + section {
  border-top: 1px solid var(--line);
  padding-top: 64px;
}

.section-number {
  padding-top: 5px;
  color: var(--blue);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

h2 {
  margin: 0 0 20px;
  color: var(--text);
  font-size: clamp(1.65rem, 3vw, 2.25rem);
  font-weight: 720;
  letter-spacing: -0.032em;
  line-height: 1.2;
}

.policy-copy p {
  max-width: 68ch;
  margin: 0;
}

.policy-copy p + p,
.policy-copy p + ul,
.policy-copy ul + p {
  margin-top: 20px;
}

.check-list {
  display: grid;
  margin-bottom: 0;
  padding: 0;
  gap: 11px;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 27px;
}

.check-list li::before {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--green);
  content: "\2713";
  font-weight: 800;
}

.callout {
  margin-top: 24px;
  border-left: 3px solid var(--cyan);
  border-radius: 0 10px 10px 0;
  padding: 16px 18px;
  background: rgba(112, 167, 255, 0.07);
  color: var(--copy);
  font-size: 0.9rem;
}

.fine-print {
  color: var(--muted);
  font-size: 0.87rem;
}

footer {
  border-top: 1px solid var(--line);
  background: rgba(3, 6, 16, 0.62);
}

.footer-inner {
  min-height: 110px;
  color: var(--muted);
  font-size: 0.79rem;
}

.footer-inner a {
  color: var(--copy);
}

@media (max-width: 820px) {
  .policy-layout {
    grid-template-columns: 1fr;
    gap: 52px;
  }

  .contents {
    position: static;
  }

  .contents nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .shell {
    width: min(calc(100% - 32px), var(--shell));
  }

  .header-inner {
    min-height: 88px;
  }

  .product img {
    width: 48px;
    height: 48px;
    border-radius: 12px;
  }

  .product small {
    display: none;
  }

  .home-link {
    width: 42px;
    height: 42px;
    justify-content: center;
    padding: 0;
    font-size: 0;
  }

  .home-link span {
    font-size: 1rem;
  }

  h1 {
    font-size: clamp(3rem, 15vw, 4.4rem);
  }

  .hero {
    padding-block: 66px 72px;
  }

  .contents nav {
    grid-template-columns: 1fr;
  }

  .policy-copy section {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .section-number {
    padding: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

@media print {
  :root {
    --text: #111827;
    --copy: #263244;
    --muted: #526175;
    --line: #d8dee8;
  }

  body {
    background: #fff;
  }

  body::before,
  .site-header,
  .hero::after,
  .contents,
  footer {
    display: none;
  }

  .hero {
    border: 0;
    padding: 40px 0 28px;
  }

  .hero-grid,
  .policy-layout {
    display: block;
  }

  .status-mark {
    border-color: #777;
  }

  .policy-layout {
    padding: 20px 0;
  }

  .policy-copy section,
  .policy-copy section + section {
    break-inside: avoid;
    padding-block: 24px;
  }
}