@font-face {
  font-family: "Cantarell";
  src: url("../fonts/cantarell-regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Cantarell";
  src: url("../fonts/cantarell-bold.woff2") format("woff2");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: "Russo One";
  src: url("../fonts/russo-one.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

:root {
  --navy: #081b40;
  --navy-deep: #06142f;
  --blue: #0755c1;
  --blue-light: #eaf2ff;
  --orange: #d76630;
  --ink: #142442;
  --muted: #627089;
  --line: #dfe6f0;
  --surface: #f5f7fb;
  --white: #ffffff;
  --radius: 6px;
  --header-height: 88px;
  --body-font: "Cantarell", "PingFang SC", "Microsoft YaHei", sans-serif;
  --display-font: "Russo One", "Cantarell", sans-serif;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: var(--body-font);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

body:has(dialog[open]) {
  overflow: hidden;
}

h1, h2, h3, h4, p, figure {
  margin: 0;
}

h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.3;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

button, a {
  -webkit-tap-highlight-color: transparent;
}

button {
  cursor: pointer;
}

img, video {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

svg {
  flex-shrink: 0;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

::selection {
  color: var(--white);
  background: var(--blue);
}

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 5px;
}

.container {
  width: min(1180px, calc(100% - 64px));
  margin-inline: auto;
}

.section {
  padding-block: 96px;
}

.surface {
  background: var(--surface);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  line-height: 1.5;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 7px;
  height: 7px;
  background: currentColor;
  content: "";
}

.section-heading {
  max-width: 720px;
  font-size: clamp(28px, 3.2vw, 42px);
  letter-spacing: -0.035em;
}

.section-description {
  max-width: 630px;
  margin-top: 22px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.9;
}

.section-top {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 44px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--blue);
  font-size: 14px;
  font-weight: 700;
}

.text-link:hover {
  color: var(--navy);
}

.arrow {
  width: 19px;
  height: 19px;
}

.button {
  display: inline-flex;
  min-height: 49px;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 12px 24px;
  border: 1px solid transparent;
  border-radius: 3px;
  color: var(--white);
  background: var(--blue);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  transition: background 180ms, transform 180ms;
}

.button:hover {
  background: #03439d;
  transform: translateY(-2px);
}

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

.button-white:hover {
  background: #e8effa;
}

.button-outline {
  border-color: var(--line);
  color: var(--ink);
  background: transparent;
}

.button-outline:hover {
  background: var(--surface);
}

.button-outline-light {
  border-color: rgb(255 255 255 / 30%);
  color: var(--white);
  background: transparent;
}

.button-outline-light:hover {
  background: rgb(255 255 255 / 12%);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.check-list {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.check-list li {
  display: flex;
  align-items: start;
  gap: 12px;
  color: var(--muted);
}

.check-list li::before {
  display: block;
  flex: 0 0 18px;
  height: 18px;
  margin-top: 5px;
  border-radius: 50%;
  color: var(--blue);
  background: var(--blue-light);
  font-size: 11px;
  line-height: 18px;
  text-align: center;
  content: "✓";
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  z-index: 100;
  top: -100px;
  left: 20px;
  padding: 10px 18px;
  color: var(--white);
  background: var(--navy);
}

.skip-link:focus {
  top: 12px;
}

@media (max-width: 960px) {
  :root {
    --header-height: 78px;
  }

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

@media (max-width: 600px) {
  .container {
    width: calc(100% - 40px);
  }

  .section {
    padding-block: 56px;
  }

  .section-top {
    align-items: start;
    flex-direction: column;
    gap: 22px;
    margin-bottom: 32px;
  }

  .section-description {
    font-size: 15px;
  }

  .button-row {
    gap: 10px;
  }

  .button {
    gap: 18px;
    padding-inline: 19px;
  }
}

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

  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}