:root {
  --stratus: #f3f6fb;
  --white: #ffffff;
  --ink: #14213d;
  --ink-soft: #3a4766;
  --ink-mute: #6b7690;
  --line: rgba(20, 33, 61, 0.14);
  --deep-1: #0f1f4d;
  --deep-2: #23408f;
  --deep-3: #2d55c2;
  --azure: #2f6bff;
  --gold: #f2b43b;
  --gold-deep: #c9880f;
  --display: "Big Shoulders Display", "Arial Narrow", Impact, sans-serif;
  --body: "Public Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --container: 1120px;
  --gutter: clamp(16px, 4vw, 32px);
  --radius: 12px;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--stratus);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--azure);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 0.16em;
}

a:hover {
  color: var(--deep-3);
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

h1,
h2,
h3 {
  font-family: var(--display);
  line-height: 1;
  margin: 0;
}

h1 {
  font-size: clamp(60px, 8.4vw, 104px);
  font-weight: 800;
  letter-spacing: 0.004em;
  line-height: 0.92;
  max-width: 15ch;
}

h2 {
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 700;
  letter-spacing: 0.01em;
}

h3 {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

p {
  margin: 0;
  max-width: 62ch;
}

p + p {
  margin-top: 1em;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip {
  position: absolute;
  left: 16px;
  top: -60px;
  padding: 10px 14px;
  background: var(--gold);
  color: var(--ink);
  border-radius: 8px;
  font-weight: 600;
  z-index: 10;
}

.skip:focus {
  top: 16px;
}

.site-header {
  padding-block: 20px;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px 32px;
  flex-wrap: wrap;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
  font-family: var(--display);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}

.brand img {
  width: 40px;
  height: 40px;
}

.site-nav {
  display: flex;
  gap: 28px;
  font-weight: 500;
  font-size: 16px;
}

.site-nav a {
  color: inherit;
  text-decoration: none;
  padding-block: 6px;
  border-bottom: 2px solid transparent;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  border-bottom-color: var(--gold);
}

.theme-deep {
  background: radial-gradient(120% 90% at 85% 10%, var(--deep-3) 0%, var(--deep-2) 32%, var(--deep-1) 72%);
  color: var(--stratus);
}

.theme-deep a {
  color: inherit;
}

.hero .container {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 48px;
  align-items: center;
  padding-block: 56px 112px;
}

.hero .lede {
  margin-top: 28px;
  font-size: 21px;
  line-height: 1.5;
  max-width: 44ch;
  color: rgba(243, 246, 251, 0.84);
}

.hero .actions {
  margin-top: 36px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 22px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 16px;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: background-color 120ms ease, border-color 120ms ease, color 120ms ease;
}

.btn-primary {
  background: var(--gold);
  color: var(--ink);
}

.btn-primary:hover {
  background: #ffc453;
  color: var(--ink);
}

.btn-ghost {
  border-color: rgba(243, 246, 251, 0.45);
  color: var(--stratus);
}

.btn-ghost:hover {
  border-color: var(--stratus);
  color: var(--white);
}

.btn-ink {
  background: var(--ink);
  color: var(--stratus);
}

.btn-ink:hover {
  background: var(--deep-2);
  color: var(--white);
}

.btn-outline {
  border-color: var(--ink);
  color: var(--ink);
}

.btn-outline:hover {
  background: var(--ink);
  color: var(--stratus);
}

.emblem {
  display: block;
  width: min(440px, 100%);
  height: auto;
  aspect-ratio: 1;
  margin-inline: auto;
  border-radius: 17.6%;
  box-shadow: 0 40px 90px -30px rgba(0, 0, 0, 0.7), 0 0 140px rgba(242, 180, 59, 0.18);
  animation: rise 1100ms cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

@keyframes rise {
  from {
    transform: translateY(60px);
    opacity: 0;
  }
}

.section {
  padding-block: 96px;
}

.section-title {
  margin-bottom: 40px;
}

.product {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
}

.product-copy h3 {
  font-size: 44px;
}

.product-copy .brand-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.product-copy .brand-row img {
  width: 44px;
  height: 44px;
  border-radius: 10px;
}

.product-copy p {
  margin-top: 18px;
  color: var(--ink-soft);
}

.product-copy .actions {
  margin-top: 28px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.window {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  box-shadow: 0 30px 60px -28px rgba(15, 31, 77, 0.5), 0 0 0 1px var(--line);
}

.window-bar {
  height: 34px;
  background: #e6ebf5;
  display: flex;
  align-items: center;
  gap: 6px;
  padding-inline: 14px;
}

.window-bar i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(20, 33, 61, 0.22);
}

.window img {
  display: block;
  width: 100%;
}

.how {
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.how .grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 48px;
}

.how h3 {
  margin-bottom: 14px;
}

.how p {
  color: var(--ink-soft);
}

.about .grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 56px;
}

.about p {
  color: var(--ink-soft);
}

.contact-list {
  margin: 0;
  display: grid;
  gap: 24px;
}

.contact-list dt {
  font-weight: 600;
}

.contact-list dd {
  margin: 4px 0 0;
  color: var(--ink-soft);
}

.site-footer {
  background: var(--ink);
  color: rgba(243, 246, 251, 0.8);
  padding-block: 40px;
  font-size: 15px;
}

.site-footer .container {
  display: flex;
  justify-content: space-between;
  gap: 16px 32px;
  flex-wrap: wrap;
  align-items: center;
}

.site-footer nav {
  display: flex;
  gap: 24px;
}

.site-footer a {
  color: inherit;
}

.page-hero {
  padding-block: 40px 8px;
}

.page-hero .brand-row {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
}

.page-hero .brand-row img {
  width: 72px;
  height: 72px;
  border-radius: 16px;
}

.page-hero h1 {
  font-size: clamp(64px, 9vw, 120px);
}

.page-hero .lede {
  margin-top: 24px;
  font-size: 22px;
  line-height: 1.45;
  max-width: 40ch;
  color: var(--ink-soft);
}

.page-hero .actions {
  margin-top: 32px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.breadcrumbs {
  font-size: 15px;
  color: var(--ink-mute);
  margin-bottom: 32px;
}

.breadcrumbs a {
  color: inherit;
}

.breadcrumbs span {
  margin-inline: 8px;
}

.features {
  padding-top: 24px;
}

.feature {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 56px;
  align-items: center;
  padding-block: 40px;
}

.feature:nth-of-type(even) .feature-copy {
  order: 2;
}

.feature-copy p {
  margin-top: 16px;
  color: var(--ink-soft);
}

.feature figcaption {
  margin-top: 12px;
  font-size: 14px;
  color: var(--ink-mute);
}

.numbers {
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.numbers p {
  font-size: 22px;
  line-height: 1.5;
  max-width: 52ch;
  color: var(--ink-soft);
}

.cta-band {
  padding-block: 88px;
}

.cta-band h2 {
  max-width: 14ch;
}

.cta-band p {
  margin-top: 20px;
  font-size: 19px;
  max-width: 48ch;
  color: rgba(243, 246, 251, 0.84);
}

.cta-band .actions {
  margin-top: 32px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.notfound {
  padding-block: 96px 128px;
}

.notfound p {
  margin-top: 20px;
  font-size: 20px;
  color: var(--ink-soft);
}

.notfound .actions {
  margin-top: 32px;
}

@media (max-width: 880px) {
  .hero .container,
  .product,
  .about .grid,
  .feature {
    grid-template-columns: minmax(0, 1fr);
  }

  .feature:nth-of-type(even) .feature-copy {
    order: 0;
  }

  .hero .container {
    padding-block: 32px 80px;
  }

  .emblem {
    width: min(320px, 80%);
    margin-top: 16px;
  }

  .how .grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 36px;
  }

  .section {
    padding-block: 72px;
  }
}

@media (max-width: 480px) {
  .brand {
    font-size: 22px;
  }

  .brand img {
    width: 34px;
    height: 34px;
  }

  .site-nav {
    gap: 20px;
    font-size: 15px;
  }

  h1 {
    font-size: 56px;
  }

  .hero .lede {
    font-size: 18px;
  }

  .product-copy h3 {
    font-size: 38px;
  }

  .page-hero h1 {
    font-size: 64px;
  }
}

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

  .emblem {
    animation: none;
  }

  .btn {
    transition: none;
  }
}