:root {
  --acid: #fbff34;
  --ink: #050505;
  --muted-ink: #252515;
  --hairline: rgba(5, 5, 5, 0.12);
  --header-height: 100px;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--acid);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--acid);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.55;
}

a {
  color: inherit;
}

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 5;
  padding: 8px 10px;
  transform: translateY(-160%);
  background: var(--acid);
  color: var(--ink);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 4;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  height: var(--header-height);
  padding: 18px 50px 0;
  background: #000;
  color: var(--acid);
}

.brand {
  max-width: 260px;
  text-decoration: none;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.45;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  min-height: 34px;
  font-size: 14px;
  font-weight: 700;
}

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

.primary-nav a:hover,
.footer-links a:hover {
  text-decoration: underline;
}

main {
  padding-top: var(--header-height);
}

.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 900px;
  background: var(--acid);
}

.copy-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 540px;
  padding: 64px 80px 72px 50px;
}

.copy-panel--intro {
  justify-content: flex-start;
  padding-top: 38px;
}

.copy-panel--intro p:first-of-type {
  margin-top: auto;
}

.copy-panel h1,
.copy-panel h2,
.resources-band h2,
.insights h2 {
  margin: 0 0 18px;
  color: var(--ink);
  font-size: 34px;
  line-height: 1.08;
  letter-spacing: 0;
}

.copy-panel ul {
  width: min(420px, 100%);
  margin: 0;
  padding-left: 31px;
  font-weight: 700;
}

.copy-panel li + li {
  margin-top: 8px;
}

.copy-panel p {
  width: min(470px, 100%);
  margin: 0 0 36px;
  font-weight: 700;
}

.copy-panel .eyebrow {
  margin-bottom: 16px;
  font-size: 16px;
  font-weight: 700;
}

.image-panel {
  min-height: 540px;
  margin: 0;
  overflow: hidden;
}

.hero-section .image-panel {
  min-height: 900px;
}

.support-section {
  min-height: 452px;
}

.support-section .copy-panel,
.support-section .image-panel {
  min-height: 452px;
}

.support-section h2 {
  margin-bottom: 106px;
}

.resources-band {
  min-height: 780px;
  padding: 44px 50px;
  border-top: 1px solid var(--hairline);
  background: var(--acid);
}

.resources-band a {
  font-size: 20px;
  font-weight: 700;
}

.events-section {
  min-height: 1152px;
}

.events-section .copy-panel {
  justify-content: flex-start;
  padding-top: 116px;
}

.tall-image {
  min-height: 1152px;
}

.volunteer-section {
  min-height: 540px;
}

.volunteer-section .copy-panel,
.short-image {
  min-height: 540px;
}

.button-link {
  align-self: flex-start;
  min-width: 72px;
  padding: 13px 16px;
  background: #000;
  color: var(--acid);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.insights {
  padding: 62px 50px 84px;
  border-top: 1px solid var(--hairline);
}

.insights h2 {
  margin-bottom: 74px;
}

.post {
  display: grid;
  grid-template-columns: minmax(260px, 42vw) minmax(280px, 1fr);
  gap: 36px;
  align-items: center;
  max-width: 1060px;
  margin: 0 auto 56px;
}

.post figure {
  height: 386px;
  margin: 0;
  overflow: hidden;
}

.post-copy {
  padding-right: 40px;
}

.author {
  margin: 0 0 22px;
  font-size: 12px;
  font-weight: 700;
}

.post h3 {
  max-width: 620px;
  margin: 0 0 18px;
  font-size: 29px;
  line-height: 1.12;
  letter-spacing: 0;
}

.post p {
  max-width: 560px;
  margin: 0;
  font-weight: 700;
}

.post + .post {
  padding-top: 42px;
  border-top: 1px solid var(--hairline);
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px 56px;
  padding: 52px 50px 40px;
  background: #000;
  color: var(--acid);
  font-weight: 700;
}

.site-footer p {
  margin: 0 0 12px;
}

.footer-brand {
  margin-bottom: 28px;
  font-size: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
}

.disclaimer {
  grid-column: 1 / -1;
  max-width: 980px;
  padding-top: 24px;
  border-top: 1px solid rgba(251, 255, 52, 0.36);
  font-size: 14px;
}

@media (max-width: 960px) {
  :root {
    --header-height: 92px;
  }

  .site-header {
    padding: 15px 28px 0;
  }

  .primary-nav {
    gap: 16px;
    font-size: 12px;
  }

  .copy-panel {
    padding-right: 42px;
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 118px;
  }

  .site-header {
    flex-direction: column;
    gap: 8px;
    padding: 14px 20px;
  }

  .brand {
    font-size: 17px;
    line-height: 1.25;
  }

  .primary-nav {
    width: 100%;
    gap: 14px;
    overflow-x: auto;
    padding-bottom: 4px;
    white-space: nowrap;
  }

  .split-section,
  .post,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .hero-section .image-panel,
  .split-section,
  .events-section,
  .tall-image {
    min-height: 0;
  }

  .hero-section .image-panel,
  .image-panel {
    min-height: 380px;
  }

  .copy-panel,
  .copy-panel--intro,
  .events-section .copy-panel {
    min-height: 460px;
    padding: 34px 28px 46px;
  }

  .copy-panel h1,
  .copy-panel h2,
  .resources-band h2,
  .insights h2 {
    font-size: 31px;
  }

  .support-section h2 {
    margin-bottom: 38px;
  }

  .resources-band {
    min-height: 430px;
    padding: 42px 28px;
  }

  .volunteer-section .copy-panel {
    min-height: 420px;
  }

  .insights {
    padding: 50px 28px 60px;
  }

  .insights h2 {
    margin-bottom: 42px;
  }

  .post {
    gap: 24px;
    margin-bottom: 42px;
  }

  .post figure {
    height: 300px;
  }

  .post-copy {
    padding-right: 0;
  }

  .post h3 {
    font-size: 25px;
  }

  .site-footer {
    padding: 42px 28px 34px;
  }
}