:root {
  --navy: #003049;
  --steel: #669bbc;
  --cream: #fdf0d5;
  --red: #c1121f;
  --lava: #780000;
  --max: 1120px;
  --measure: 65ch;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 0;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--navy);
  background: var(--cream);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 18px;
  line-height: 1.55;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--cream);
  color: var(--navy);
  border-bottom: 4px solid var(--red);
}

.nav-shell {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
}

.brand-mark {
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
}

.site-nav {
  display: flex;
  align-items: stretch;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: wrap;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  padding: 10px 12px;
  border-radius: 0;
  font-size: 0.84rem;
  font-weight: 800;
  text-transform: uppercase;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: var(--steel);
  color: var(--navy);
  outline: none;
}

.band {
  position: relative;
  isolation: isolate;
  width: 100%;
  overflow: hidden;
}

.band-cream {
  background: var(--cream);
  color: var(--navy);
}

.band-navy {
  background: var(--navy);
  color: var(--cream);
}

.band-steel {
  background: var(--steel);
  color: var(--navy);
}

.band-red {
  background: linear-gradient(135deg, var(--red), var(--lava));
  color: var(--cream);
}

.band-image {
  min-height: clamp(520px, 82vh, 760px);
  display: grid;
  align-items: center;
  color: var(--cream);
}

.band-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.band-image::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(0, 48, 73, 0.92), rgba(0, 48, 73, 0.84), rgba(120, 0, 0, 0.82));
}

.band-image.red-wash::after {
  background: linear-gradient(90deg, rgba(120, 0, 0, 0.9), rgba(0, 48, 73, 0.86));
}

.band-inner {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(56px, 8vw, 104px) 0;
}

.hero-inner {
  padding-top: clamp(86px, 13vw, 150px);
  padding-bottom: clamp(76px, 13vw, 150px);
}

.copy {
  max-width: var(--measure);
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 0.98;
  letter-spacing: 0;
}

h1 {
  max-width: 13ch;
  font-size: clamp(2.4rem, 10vw, 3rem);
  font-weight: 950;
  text-transform: uppercase;
}

.page-hero h1 {
  max-width: 15ch;
}

h2 {
  max-width: 16ch;
  font-size: clamp(2rem, 7vw, 2.75rem);
  font-weight: 950;
  text-transform: uppercase;
}

h3 {
  font-size: clamp(1.2rem, 3vw, 1.55rem);
  font-weight: 900;
}

.lead {
  max-width: var(--measure);
  margin: 22px 0 0;
  font-size: clamp(1.1rem, 2.4vw, 1.35rem);
  line-height: 1.45;
}

.hero-actions,
.button-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 18px;
  border: 2px solid currentColor;
  border-radius: 999px;
  background: var(--red);
  color: var(--cream);
  font-size: 0.9rem;
  font-weight: 900;
  text-transform: uppercase;
  text-decoration: none;
}

.button:hover,
.button:focus-visible {
  background: var(--lava);
  color: var(--cream);
  outline: 3px solid var(--steel);
  outline-offset: 3px;
}

.button.alt {
  background: var(--cream);
  color: var(--navy);
}

.button.alt:hover,
.button.alt:focus-visible {
  background: var(--steel);
  color: var(--navy);
}

.poster-line {
  max-width: 920px;
  margin: 0;
  font-size: clamp(2rem, 8vw, 4.5rem);
  line-height: 0.96;
  font-weight: 950;
  text-transform: uppercase;
}

.red-text {
  color: var(--red);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  margin-top: 36px;
}

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.9fr);
  gap: clamp(28px, 6vw, 70px);
  align-items: center;
}

.callout {
  border-top: 6px solid currentColor;
  padding-top: 18px;
}

.callout strong {
  display: block;
  margin-bottom: 8px;
  font-size: clamp(1.35rem, 4vw, 2.2rem);
  line-height: 1;
  text-transform: uppercase;
}

.feature-image {
  overflow: hidden;
  border: 6px solid currentColor;
  box-shadow: 14px 14px 0 var(--red);
}

.band-navy .feature-image,
.band-red .feature-image {
  box-shadow: 14px 14px 0 var(--steel);
}

.pledge {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(28px, 6vw, 70px);
  align-items: center;
}

.pledge-number {
  font-size: clamp(4.5rem, 24vw, 12rem);
  line-height: 0.8;
  font-weight: 950;
}

.list {
  display: grid;
  gap: 16px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.list li {
  padding-left: 24px;
  border-left: 8px solid var(--red);
}

.band-navy .list li,
.band-red .list li {
  border-left-color: var(--steel);
}

.steps {
  counter-reset: step;
}

.steps li {
  counter-increment: step;
}

.steps li::before {
  content: counter(step);
  display: inline-flex;
  width: 34px;
  height: 34px;
  margin-right: 10px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--navy);
  color: var(--cream);
  font-weight: 900;
}

.band-navy .steps li::before,
.band-red .steps li::before {
  background: var(--cream);
  color: var(--navy);
}

.mini-banner {
  margin-top: 32px;
  padding: 24px;
  background: var(--navy);
  color: var(--cream);
}

.band-navy .mini-banner {
  background: var(--cream);
  color: var(--navy);
}

.contact-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-top: 32px;
}

.contact-panel a {
  display: block;
  min-height: 100%;
  padding: 22px;
  background: var(--cream);
  color: var(--navy);
  text-decoration: none;
  border: 4px solid var(--navy);
}

.contact-panel a:hover,
.contact-panel a:focus-visible {
  background: var(--steel);
  outline: 3px solid var(--red);
  outline-offset: 4px;
}

.site-footer {
  background: var(--navy);
  color: var(--cream);
}

.footer-inner {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  padding: 34px 0;
  align-items: start;
}

.footer-inner p {
  margin: 0;
  max-width: 58ch;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
}

.footer-links a {
  text-decoration: none;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--steel);
}

@media (max-width: 820px) {
  .nav-shell {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav {
    justify-content: flex-start;
  }

  .site-nav a {
    padding: 7px 8px;
    font-size: 0.78rem;
  }

  .band-image {
    min-height: 620px;
  }

  .two-col,
  .pledge,
  .contact-panel,
  .footer-inner {
    grid-template-columns: 1fr;
  }

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

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 430px) {
  body {
    font-size: 16px;
  }

  .nav-shell,
  .band-inner,
  .footer-inner {
    width: min(100% - 24px, var(--max));
  }

  .brand {
    font-size: 0.96rem;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
    flex-basis: 34px;
  }

  .hero-actions,
  .button-row {
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    width: 100%;
  }

  .feature-image {
    box-shadow: 8px 8px 0 var(--red);
  }

  .band-navy .feature-image,
  .band-red .feature-image {
    box-shadow: 8px 8px 0 var(--steel);
  }
}