* {
  box-sizing: border-box;
}

html {
  background: var(--pod4-white);
  color: var(--pod4-ink);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection {
  background: var(--pod4-mist);
  color: var(--pod4-ink);
}

p {
  margin: 0;
}

.page-shell {
  width: min(1440px, calc(100% - 112px));
  min-height: 100vh;
  min-height: 100svh;
  margin-inline: auto;
  display: grid;
  grid-template-rows: auto 1fr auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-block: 40px;
}

.brand {
  display: block;
  width: 152px;
  height: auto;
}

.stealth-status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  border: 1px solid var(--pod4-mist);
  padding: 10px 15px;
  border-radius: 999px;
  color: var(--pod4-slate);
  font-size: 13px;
  line-height: 1;
  white-space: nowrap;
}

.status-dot {
  width: 6px;
  height: 6px;
  flex: 0 0 6px;
  border-radius: 50%;
  background: var(--pod4-signal-blue);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(220px, 22vw, 344px);
  align-items: center;
  column-gap: clamp(48px, 6vw, 96px);
  padding-top: clamp(72px, 10vh, 132px);
  padding-bottom: clamp(108px, 15vh, 180px);
}

.hero-copy {
  min-width: 0;
}

.eyebrow {
  margin-bottom: 30px;
  color: var(--pod4-slate);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.15em;
  line-height: 1.4;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(64px, 6.2vw, 104px);
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 1.04;
}

.first-line,
.last-line {
  display: block;
}

.first-line {
  white-space: nowrap;
}

.accent {
  color: var(--pod4-signal-blue);
}

.intro {
  max-width: 475px;
  margin-top: 38px;
  font-size: 21px;
  line-height: 1.55;
  letter-spacing: -0.015em;
}

.stealth-note {
  margin-top: 16px;
  color: var(--pod4-slate);
  font-size: 16px;
  letter-spacing: 0;
}

.inquiries {
  margin-top: 28px;
  color: var(--pod4-slate);
  font-size: 14px;
  line-height: 1.65;
  letter-spacing: 0;
}

.inquiries a {
  color: var(--pod4-link-blue);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  white-space: nowrap;
}

.inquiries a:hover {
  color: var(--pod4-ink);
}

.inquiries a:focus-visible {
  outline: 2px solid var(--pod4-link-blue);
  outline-offset: 4px;
  border-radius: 2px;
}

.hero-mark {
  width: 100%;
  padding-bottom: 12px;
  animation: mark-intro 900ms cubic-bezier(0.2, 0.7, 0.3, 1) 100ms both;
}

.hero-mark img {
  display: block;
  width: 100%;
  height: auto;
}

.site-footer {
  border-top: 1px solid var(--pod4-mist);
  padding-block: 26px 30px;
  color: var(--pod4-slate);
  font-size: 12px;
  line-height: 1.5;
}

@keyframes mark-intro {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (min-width: 1800px) {
  .hero {
    column-gap: 128px;
  }
}

@media (max-width: 980px) {
  .page-shell {
    width: calc(100% - 80px);
  }

  .site-header {
    padding-block: 32px;
  }

  .hero {
    grid-template-columns: minmax(0, 1fr);
    gap: 36px;
    padding-top: 64px;
    padding-bottom: 88px;
  }

  .hero-mark {
    grid-row: 1;
    width: 96px;
    padding: 0;
  }

  h1 {
    font-size: clamp(60px, 8.2vw, 80px);
  }

  .eyebrow {
    margin-bottom: 24px;
  }
}

@media (max-width: 740px) {
  .page-shell {
    width: calc(100% - 64px);
  }

  h1 {
    font-size: clamp(54px, 10vw, 72px);
  }

  .first-line {
    white-space: normal;
  }

  .accent {
    display: block;
  }

  .last-line {
    white-space: nowrap;
  }

  .hero-mark {
    width: 84px;
  }

  .intro {
    max-width: 430px;
    margin-top: 30px;
    font-size: 20px;
  }
}

@media (max-width: 480px) {
  .page-shell {
    width: calc(100% - 48px);
  }

  .site-header {
    gap: 16px;
    padding-block: 27px;
  }

  .brand {
    width: 122px;
  }

  .stealth-status {
    padding: 9px 12px;
    font-size: 12px;
  }

  .hero {
    gap: 28px;
    padding-top: 36px;
    padding-bottom: 60px;
  }

  .hero-mark {
    width: 72px;
  }

  .eyebrow {
    margin-bottom: 19px;
    font-size: 11px;
  }

  h1 {
    font-size: clamp(46px, 14.4vw, 64px);
    letter-spacing: -0.052em;
    line-height: 1.035;
  }

  .intro {
    margin-top: 27px;
    font-size: 18px;
    line-height: 1.6;
  }

  .stealth-note {
    margin-top: 15px;
    font-size: 14px;
    line-height: 1.65;
  }

  .site-footer {
    padding-block: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-mark {
    animation: none;
  }
}

@media (forced-colors: active) {
  .status-dot {
    background: CanvasText;
  }
}