:root {
  color-scheme: dark;
  --bg: #071016;
  --bg-deep: #050b10;
  --panel: rgba(15, 29, 37, 0.78);
  --panel-solid: #0e1c24;
  --line: rgba(156, 207, 220, 0.16);
  --line-strong: rgba(156, 207, 220, 0.28);
  --text: #eaf7f8;
  --muted: #9bb5ba;
  --soft: #c9dfe1;
  --cyan: #78e6e1;
  --cyan-bright: #a1fff4;
  --amber: #f2c577;
  --max: 1180px;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 76% -10%, rgba(66, 139, 149, 0.2), transparent 32rem),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
  color: var(--text);
  line-height: 1.6;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: 0.16;
  background-image: linear-gradient(rgba(160, 225, 230, 0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(160, 225, 230, 0.035) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 75%);
}

a { color: inherit; }

.site-shell { width: min(calc(100% - 48px), var(--max)); margin: 0 auto; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 88px;
  border-bottom: 1px solid var(--line);
}

.brand, .quiet-link, .footer a { text-decoration: none; }

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--soft);
  font-size: 0.87rem;
  font-weight: 650;
  letter-spacing: 0.02em;
}

.brand-mark { display: inline-flex; align-items: end; gap: 3px; height: 21px; }
.brand-mark span { display: block; width: 4px; border-radius: 3px; background: var(--cyan); box-shadow: 0 0 14px rgba(120, 230, 225, 0.42); }
.brand-mark span:nth-child(1) { height: 10px; opacity: 0.62; }
.brand-mark span:nth-child(2) { height: 17px; }
.brand-mark span:nth-child(3) { height: 13px; opacity: 0.8; }

.quiet-link, .footer a { color: var(--muted); font-size: 0.78rem; transition: color 160ms ease; }
.quiet-link:hover, .footer a:hover, .text-link:hover { color: var(--cyan-bright); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  align-items: center;
  gap: clamp(48px, 9vw, 130px);
  min-height: 620px;
  padding: 92px 0 100px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 21px;
  color: var(--cyan);
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 4px rgba(120, 230, 225, 0.1), 0 0 15px var(--cyan); }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.1; letter-spacing: -0.035em; }

h1 { max-width: 750px; margin-bottom: 25px; font-size: clamp(3rem, 7vw, 6.35rem); font-weight: 600; }
.lede { max-width: 610px; margin-bottom: 34px; color: var(--muted); font-size: clamp(1.05rem, 1.6vw, 1.22rem); line-height: 1.7; }

.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 18px; }
.button { display: inline-flex; align-items: center; gap: 12px; min-height: 46px; padding: 0 18px; border: 1px solid transparent; border-radius: 4px; font-size: 0.83rem; font-weight: 700; text-decoration: none; }
.button-primary { color: #071016; background: var(--cyan); box-shadow: 0 8px 30px rgba(69, 201, 199, 0.14); }
.button-primary:hover { background: var(--cyan-bright); }
.button-note { color: #6e898f; font-size: 0.75rem; }

.hero-panel { position: relative; padding: 27px; border: 1px solid var(--line-strong); background: linear-gradient(145deg, rgba(24, 48, 57, 0.85), rgba(7, 17, 23, 0.77)); box-shadow: 0 24px 80px rgba(0, 0, 0, 0.2); }
.hero-panel::before { position: absolute; top: -1px; left: 27px; width: 54px; height: 2px; content: ""; background: var(--cyan); box-shadow: 0 0 18px rgba(120, 230, 225, 0.6); }
.panel-topline, .panel-foot { display: flex; align-items: center; justify-content: space-between; color: #6f9298; font-size: 0.63rem; font-weight: 750; letter-spacing: 0.16em; }
.panel-light { width: 6px; height: 6px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 10px rgba(242, 197, 119, 0.55); }
.panel-title { margin: 78px 0 15px; color: var(--text); font-size: 1.8rem; font-weight: 550; letter-spacing: -0.04em; }
.hero-panel p { margin-bottom: 42px; color: var(--muted); font-size: 0.9rem; line-height: 1.75; }
.panel-rule { height: 1px; margin-bottom: 15px; background: var(--line); }
.panel-foot strong { color: var(--cyan); font-size: 0.65rem; }

.principles { padding: 86px 0 108px; border-top: 1px solid var(--line); }
.section-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 28px; margin-bottom: 43px; }
.section-heading .eyebrow { margin-bottom: 0; }
h2 { margin-bottom: 0; font-size: clamp(1.8rem, 3.5vw, 3rem); font-weight: 550; }
.principle-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; border: 1px solid var(--line); background: var(--line); }
.principle-card { min-height: 225px; padding: 25px; background: rgba(8, 19, 25, 0.88); }
.card-number, .section-index { color: var(--cyan); font-size: 0.66rem; font-weight: 750; letter-spacing: 0.14em; }
.principle-card h3 { margin: 62px 0 10px; font-size: 1.27rem; font-weight: 600; }
.principle-card p { max-width: 290px; margin-bottom: 0; color: var(--muted); font-size: 0.88rem; line-height: 1.7; }

.closing-note { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 23px 0 30px; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.88rem; }
.closing-note p { margin: 0; }
.text-link { color: var(--cyan); font-weight: 700; text-decoration: none; }

.footer { display: flex; align-items: center; gap: 13px; min-height: 88px; border-top: 1px solid var(--line); color: #6e898f; font-size: 0.73rem; }
.footer-divider { width: 3px; height: 3px; border-radius: 50%; background: var(--cyan); opacity: 0.6; }

.policy-page { padding: 88px 0 110px; }
.policy-intro { max-width: 760px; padding-bottom: 78px; }
.policy-intro h1 { max-width: 680px; margin-bottom: 22px; font-size: clamp(2.7rem, 6vw, 5.4rem); }
.last-updated { margin: 0; color: #6e898f; font-size: 0.76rem; }
.policy-layout { display: grid; grid-template-columns: 210px minmax(0, 700px); justify-content: space-between; gap: 60px; }
.policy-nav { align-self: start; position: sticky; top: 28px; display: grid; gap: 12px; padding-top: 3px; }
.policy-nav span { margin-bottom: 8px; color: var(--cyan); font-size: 0.65rem; font-weight: 750; letter-spacing: 0.16em; text-transform: uppercase; }
.policy-nav a { color: var(--muted); font-size: 0.76rem; line-height: 1.35; text-decoration: none; }
.policy-nav a:hover { color: var(--cyan-bright); }
.policy-copy section { padding: 0 0 58px; margin-bottom: 58px; border-bottom: 1px solid var(--line); }
.policy-copy section:last-child { margin-bottom: 0; }
.section-index { margin-bottom: 13px; }
.policy-copy h2 { margin-bottom: 20px; font-size: clamp(1.6rem, 3vw, 2.25rem); }
.policy-copy p, .policy-copy li { max-width: 680px; color: var(--muted); font-size: 0.95rem; line-height: 1.85; }
.policy-copy p + p { margin-top: 17px; }
.policy-copy ul { padding-left: 21px; margin: 18px 0 22px; }
.policy-copy li { padding-left: 6px; margin-bottom: 9px; }
.policy-copy li::marker { color: var(--cyan); }
.policy-copy a { color: var(--cyan); }
.contact-block { padding: 29px 31px !important; border: 1px solid var(--line-strong) !important; background: rgba(16, 32, 40, 0.6); }
.contact-block h2 { font-size: 1.65rem; }
.placeholder { color: var(--amber); font-weight: 700; }
.small-note { color: #789398 !important; font-size: 0.78rem !important; }

@media (max-width: 760px) {
  .site-shell { width: min(calc(100% - 34px), var(--max)); }
  .topbar { min-height: 72px; }
  .hero { display: block; min-height: auto; padding: 74px 0 82px; }
  h1 { font-size: clamp(2.75rem, 14vw, 4.3rem); }
  .hero-panel { margin-top: 62px; }
  .section-heading { display: block; }
  .section-heading h2 { margin-top: 19px; }
  .principle-grid { grid-template-columns: 1fr; }
  .principle-card { min-height: 190px; }
  .principle-card h3 { margin-top: 42px; }
  .closing-note { display: block; padding: 25px 0 30px; }
  .closing-note .text-link { display: inline-block; margin-top: 12px; }
  .policy-page { padding: 65px 0 82px; }
  .policy-intro { padding-bottom: 55px; }
  .policy-layout { display: block; }
  .policy-nav { position: static; padding: 18px 0 32px; margin-bottom: 52px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .policy-copy section { padding-bottom: 45px; margin-bottom: 45px; }
  .footer { min-height: 72px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}