:root {
  --cobalt: #1f4b99;
  --cobalt-ink: #163672;
  --citrus: #c6d93b;
  --gray: #d9dee7;
  --gray-deep: #c5ccd8;
  --paper: #f6f8fb;
  --ink: #172033;
  --muted: #3d4b63;
  --radius: 8px;
  --bar: 7px;
  --max: 1120px;
  --font-display: "Space Grotesk", "Avenir Next", "Segoe UI", sans-serif;
  --font-body: "Inter Tight", "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-padding-top: 5.5rem;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.02rem;
  line-height: 1.5;
  background-color: var(--gray);
  background-image:
    linear-gradient(var(--gray-deep) 1px, transparent 1px),
    linear-gradient(90deg, var(--gray-deep) 1px, transparent 1px);
  background-size: 26px 26px;
  background-position: -1px -1px;
}

img {
  max-width: 100%;
}

a {
  color: var(--cobalt-ink);
  text-underline-offset: 0.16em;
}

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

h1,
h2,
h3,
.wordmark,
.num {
  font-family: var(--font-display);
  letter-spacing: -0.03em;
}

h1 {
  margin: 0.2rem 0 0.7rem;
  font-size: clamp(2.1rem, 4.6vw, 3.6rem);
  line-height: 0.98;
  max-width: 16ch;
}

h2 {
  margin: 0 0 0.8rem;
  font-size: 1.55rem;
  line-height: 1.1;
}

h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

p {
  margin: 0.4rem 0;
}

.skip {
  position: absolute;
  left: 0.6rem;
  top: -3rem;
  background: var(--cobalt);
  color: #fff;
  padding: 0.4rem 0.7rem;
  border-radius: var(--radius);
  z-index: 40;
}

.skip:focus {
    top: 0.6rem;
    color: #fff;
  }

.bar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.45rem 1rem;
  background: #e7ebf2;
  border-bottom: 4px solid var(--cobalt);
}

.eyebrow {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cobalt);
  font-size: 0.78rem;
}

.wordmark {
  display: inline-grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius);
  background: var(--cobalt);
  color: var(--citrus);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
}

.wordmark:hover {
    color: #fff;
  }

.nav-toggle {
  display: none;
  margin-left: auto;
  border: 2px solid var(--cobalt);
  background: #fff;
  color: var(--cobalt);
  border-radius: var(--radius);
  font: 600 0.92rem/1 var(--font-display);
  padding: 0.45rem 0.7rem;
}

.groups {
  display: flex;
  gap: 0.55rem;
  margin-left: auto;
}

.group {
  display: flex;
  align-items: center;
  gap: 0.15rem 0.45rem;
  padding: 0.2rem 0.45rem 0.2rem 0.35rem;
  background: #fff;
  border: 1px solid var(--cobalt);
  border-radius: var(--radius);
}

.group-label {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cobalt);
  padding-right: 0.2rem;
  border-right: 3px solid var(--citrus);
}

.group a {
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 0.28rem 0.35rem;
  border-radius: 4px;
}

[aria-current="page"]:is(.group a) {
    background: var(--cobalt);
    color: #fff;
  }

.wrap {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
}

.hero {
  padding: 1.4rem 0 0.4rem;
}

.hero .lead {
    max-width: 62ch;
    color: var(--muted);
    margin-bottom: 1rem;
  }

.feature-tiles,
.mosaic,
.offer-grid,
.compare,
.card-list {
  display: grid;
  gap: 0.7rem;
}

.feature-tiles {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.tile,
.fact,
.offer,
.compare-col,
.card {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--cobalt);
  border-radius: var(--radius);
  padding: 0.85rem 0.9rem 0.9rem 1.15rem;
  overflow: hidden;
}

:is(.tile,.fact,.offer,.compare-col,.card)::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: var(--bar);
    background: var(--citrus);
  }

.tile,
.fact,
.offer {
  animation: tile-in 0.55s ease both;
}

.feature-tiles .tile:nth-child(2),
.mosaic .fact:nth-child(2),
.offer-grid .offer:nth-child(2) {
  animation-delay: 0.08s;
}

.feature-tiles .tile:nth-child(3),
.mosaic .fact:nth-child(3),
.offer-grid .offer:nth-child(3) {
  animation-delay: 0.16s;
}

.mosaic .fact:nth-child(4),
.offer-grid .offer:nth-child(4) {
  animation-delay: 0.22s;
}

.mosaic .fact:nth-child(5) {
  animation-delay: 0.28s;
}

.mosaic .fact:nth-child(6) {
  animation-delay: 0.34s;
}

@keyframes tile-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

.num {
  display: block;
  color: var(--cobalt);
  font-size: 1.4rem;
  font-weight: 700;
}

.tile-label,
.fact span,
.card .kicker {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cobalt);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.9rem 1.2rem;
  margin: 1rem 0 0.2rem;
}

.btn {
  display: inline-block;
  background: var(--cobalt);
  color: #fff;
  text-decoration: none;
  border: 2px solid var(--cobalt);
  border-radius: var(--radius);
  padding: 0.62rem 0.95rem;
  font-family: var(--font-display);
  font-weight: 700;
}

.btn:hover {
    background: var(--cobalt-ink);
    border-color: var(--cobalt-ink);
    color: #fff;
  }

.btn.outline {
  background: transparent;
  color: var(--cobalt-ink);
}

.text-link {
  font-weight: 700;
}

.section-block {
  padding: 1.15rem 0 0.2rem;
}

.mosaic {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.fact strong,
.tile strong {
  display: block;
  margin-top: 0.2rem;
}

.offer-group + .offer-group {
  margin-top: 0.85rem;
}

.offer-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.offer {
  display: grid;
  grid-template-columns: auto 1fr;
  -moz-column-gap: 0.7rem;
       column-gap: 0.7rem;
  align-items: start;
  text-decoration: none;
  color: inherit;
}

.offer:hover {
    background: #fff;
  }

.offer h3 {
    color: var(--cobalt-ink);
  }

.icon {
  width: 2rem;
  height: 2rem;
  margin-top: 0.15rem;
}

.icon svg {
    display: block;
    width: 100%;
    height: 100%;
  }

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

.compare-col ul,
.card ul {
  margin: 0.3rem 0 0;
  padding-left: 1.1rem;
}

.faq-list {
  display: grid;
  gap: 0.55rem;
}

.faq-list details {
  background: var(--paper);
  border: 1px solid var(--cobalt);
  border-left: var(--bar) solid var(--citrus);
  border-radius: var(--radius);
  padding: 0.55rem 0.8rem;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 700;
  font-family: var(--font-display);
}

.sheet {
  padding: 1.3rem 0 0.6rem;
}

.sheet-head {
  margin-bottom: 0.8rem;
}

.sheet-head h1 {
    max-width: 18ch;
  }

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

.card a {
  font-weight: 700;
}

.site-foot {
  margin-top: 1.4rem;
}

.cta-band {
  background: var(--cobalt);
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.3rem 0;
}

.cta-band h2,.cta-band p,.cta-band a {
    color: #fff;
  }

.cta-band .btn {
    background: var(--citrus);
    border-color: var(--citrus);
    color: var(--cobalt-ink);
    flex: 0 0 auto;
  }

:is(.cta-band .btn):hover {
      background: #fff;
      border-color: #fff;
      color: var(--cobalt-ink);
    }

.cta-inner,
.legal {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
}

.cta-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.legal {
  padding: 0.9rem 0 1.2rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.9rem;
  margin: 0.45rem 0;
}

.copy {
  margin: 0;
}

@media (prefers-reduced-motion: reduce) {
  .tile,
  .fact,
  .offer {
    animation: none;
  }
}

@media (max-width: 860px) {
  .feature-tiles,
  .mosaic,
  .offer-grid,
  .compare {
    grid-template-columns: 1fr;
  }

  .nav-toggle {
    display: inline-block;
  }

  .groups {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    margin: 0;
    padding: 0.6rem;
    background: #e7ebf2;
    border-bottom: 4px solid var(--cobalt);
    flex-direction: column;
  }

    .groups.is-open {
      display: flex;
    }

  .group {
    flex-wrap: wrap;
  }

  .cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}