:root {
  color-scheme: light;
  --ink: #14283d;
  --ink-dark: #222536;
  --line: #202934;
  --green: #5ebd7e;
  --green-soft: #b7cdb9;
  --panel: #e5fdde;
  --standard-panel: #e8f0ec;
  --tools-panel: #f8f9fa;
  --pale: #f7faf7;
  --white: #ffffff;
  --main-split: 61.96%;
  --content-left: 42.62%;
  --tools-resources-split: calc(var(--main-split) + 182px);
  --content-middle: calc(var(--tools-resources-split) - var(--content-left));
  --content-right: calc(100% - var(--tools-resources-split));
  --hero-strip-width: 5.4%;
  --brand-column-width: calc(22% - 75px);
  --standard-card-width: 226px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.45;
}

main {
  width: 100%;
}

a {
  color: inherit;
}

.topbar {
  display: grid;
  grid-template-columns: minmax(0, var(--main-split)) minmax(0, calc(100% - var(--main-split)));
  min-height: 66px;
  position: relative;
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.brand {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: var(--brand-column-width);
  height: 66px;
  padding-left: calc(4.8% - 30px);
  border-right: 1px solid var(--line);
  text-decoration: none;
}

.brand img {
  width: 174px;
  height: auto;
  display: block;
}

.header-space {
  grid-column: 2;
  background: var(--ink-dark);
}

nav {
  grid-column: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(20px, 3vw, 48px);
  padding: 0 28px 0 var(--brand-column-width);
  border-right: 1px solid var(--line);
}

nav a {
  color: #000000;
  font-size: 16px;
  text-decoration: none;
  white-space: nowrap;
  transform: translateX(30px);
}

nav a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.mosaic {
  display: grid;
  border-bottom: 1px solid var(--line);
}

.hero-grid {
  grid-template-columns: minmax(0, var(--main-split)) minmax(340px, calc(100% - var(--main-split)));
  min-height: 482px;
}

.hero-panel,
.side-panel,
.standard-panel,
.list-panel {
  border-right: 1px solid var(--line);
}

.hero-panel {
  position: relative;
  min-height: 482px;
  padding: 150px clamp(42px, 8vw, 194px) 88px;
  overflow: visible;
  background: var(--panel);
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--hero-strip-width);
  background: var(--white);
  border-right: 1px solid var(--line);
}

.hero-panel h1 {
  position: relative;
  z-index: 2;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  max-width: 940px;
  margin-bottom: 0;
  font-size: clamp(38px, 3.4vw, 48px);
  font-weight: 400;
  line-height: 1.27;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 24px;
  font-size: clamp(28px, 2.4vw, 32px);
  line-height: 1.15;
  letter-spacing: 0;
}

p {
  font-size: 21px;
  line-height: 1.35;
}

.large-action {
  position: absolute;
  right: -54px;
  bottom: 86px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  width: min(430px, 38vw);
  height: 64px;
  padding: 0 34px;
  color: var(--white);
  background: var(--ink-dark);
  font-size: 22px;
  font-weight: 700;
  text-decoration: none;
}

.arrow-glyph {
  display: inline-block;
  font-size: 38px;
  font-weight: 300;
  line-height: 1;
}

.arrow-icon {
  width: 55px;
  height: 55px;
  display: block;
  flex: 0 0 auto;
  transform: translateX(40px);
}

.shape {
  position: absolute;
  border-radius: 96px 0 0 96px;
}

.shape-light {
  width: 157px;
  height: 298px;
  right: 0;
  bottom: 0;
  background: var(--green-soft);
}

.side-panel {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 482px;
  padding: 78px 52px 78px 60px;
  background: var(--pale);
  overflow: hidden;
}

.download-shape {
  position: absolute;
  left: -78px;
  bottom: -70px;
  width: 260px;
  height: 220px;
  border-radius: 0 110px 0 0;
  background: #5ebd7e;
}

.side-panel h2,
.side-panel p,
.side-panel .arrow-link {
  position: relative;
  z-index: 1;
}

.side-panel h2,
.resources-panel h2 {
  text-align: right;
}

.side-panel h2::after,
.resources-panel h2::after,
.standard-panel h2::after,
.list-panel h2::after {
  content: "";
  display: block;
  height: 10px;
  margin-top: 8px;
  background: var(--ink);
}

.standard-panel h2::after {
  width: calc(100% - var(--standard-card-width) + 65px);
  margin-top: 5px;
}

.side-panel p {
  max-width: 560px;
}

.arrow-link {
  align-self: flex-end;
  margin-top: 14px;
  color: var(--line);
  line-height: 1;
  text-decoration: none;
}

.download-arrow-icon {
  width: 55px;
  height: 55px;
  display: block;
  background: var(--line);
  mask: url("assets/arrow-up-right.svg") center / contain no-repeat;
}

.content-grid {
  grid-template-columns: minmax(0, var(--content-left)) minmax(0, var(--content-middle)) minmax(0, var(--content-right));
  grid-auto-rows: minmax(278px, auto);
  border-bottom: 0;
}

.standard-panel {
  position: relative;
  min-height: 416px;
  padding: 50px 64px 64px;
  overflow: hidden;
  background: var(--standard-panel);
}

.standard-panel p {
  max-width: calc(100% - 250px);
}

.floating-card {
  position: absolute;
  right: -1px;
  top: 92px;
  bottom: 85px;
  z-index: 2;
  width: calc(var(--standard-card-width) + 1px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 34px 30px;
  color: #000000;
  background: var(--white);
  border: 1px solid var(--line);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.25;
  text-decoration: none;
}

.floating-card-text {
  display: block;
}

.standard-download-arrow {
  width: 55px;
  height: 55px;
  display: block;
  margin-left: auto;
  background: var(--line);
  mask: url("assets/arrow-up-right.svg") center / contain no-repeat;
}

.corner-shape {
  position: absolute;
  right: 0;
  bottom: 0;
  width: var(--standard-card-width);
  height: 85px;
  background: #b7cdb9;
  border-radius: 0 0 0 88px;
}

.list-panel {
  padding: 50px 60px 44px;
  background: var(--tools-panel);
}

.resources-panel {
  background: var(--white);
}

.list-panel h2::after {
  background: var(--green);
}

.resources-panel h2::after {
  background: var(--ink);
}

.list-panel ul {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.list-panel li {
  border-bottom: 1px solid var(--line);
}

.list-panel a {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 6px 8px;
  font-size: 20px;
  text-transform: uppercase;
  text-decoration: none;
}

.list-panel a::after {
  content: "\2197";
  font-size: 21px;
}

#tools a::after,
#resources a::after {
  content: "";
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  background: var(--line);
  mask: url("assets/arrow-up-right.svg") center / contain no-repeat;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 30px;
  padding: 0 36px;
  border-top: 1px solid var(--line);
  color: var(--ink);
  background: var(--white);
  font-size: 13px;
  text-align: center;
}

@media (max-width: 1100px) {
  .topbar {
    grid-template-columns: 1fr;
  }

  .brand,
  .hero-panel,
  .side-panel,
  .standard-panel,
  .list-panel {
    border-right: 0;
  }

  .brand {
    position: static;
    width: auto;
    height: auto;
    justify-content: flex-start;
    padding: 16px 24px;
  }

  .header-space {
    display: none;
  }

  nav {
    justify-content: flex-start;
    flex-wrap: wrap;
    padding: 14px 24px;
    border-top: 1px solid var(--line);
    border-right: 0;
  }

  .hero-grid,
  .content-grid {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    padding: 80px 28px 150px;
  }

  .large-action {
    left: 28px;
    right: auto;
    width: min(430px, calc(100% - 56px));
  }

  .side-panel,
  .standard-panel,
  .list-panel {
    padding-inline: 28px;
  }

  .floating-card {
    position: relative;
    top: auto;
    bottom: auto;
    right: auto;
    margin-top: 28px;
  }

  .standard-panel p {
    max-width: 100%;
  }
}

@media (min-width: 1101px) {
  main {
    min-height: calc(100vh - 96px);
    display: grid;
    grid-template-rows: 56fr 44fr;
  }

  .hero-grid {
    min-height: 0;
  }

  .hero-panel,
  .side-panel {
    min-height: 0;
  }

  .hero-panel {
    display: flex;
    align-items: center;
    padding-top: 0;
    padding-bottom: 0;
  }

  .content-grid {
    grid-auto-rows: minmax(0, 1fr);
  }

  .standard-panel {
    min-height: 0;
  }
}

@media (max-width: 640px) {
  h1 {
    font-size: 38px;
  }

  p {
    font-size: 18px;
  }

  .side-panel h2,
  .resources-panel h2 {
    text-align: left;
  }

  .list-panel a {
    font-size: 16px;
  }

}