:root {
  --bg: #ebe8de;
  --surface: #f7f5f0;
  --text: #1a1a1a;
  --muted: #777267;
  --shy: #aaa393;
  --border: #ddd8c8;
  --accent: #c8e663;
  --radius: 20px;
  --shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
  --font-base: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-base);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before,
body::after {
  position: fixed;
  top: 0;
  bottom: 0;
  z-index: -1;
  width: 10px;
  background: var(--accent);
  content: "";
  pointer-events: none;
}

body::before {
  left: 0;
}

body::after {
  right: 0;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
  padding: 52px 82px 0;
}

.brand-lockup {
  display: inline-flex;
  align-items: flex-start;
  gap: 10px;
  color: inherit;
  text-align: right;
  text-decoration: none;
}

.brand-text {
  display: grid;
  justify-items: end;
}

.dot {
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-top: 3px;
  border-radius: 999px;
  background: var(--accent);
}

.brand {
  display: block;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 1px;
}

.site-link {
  display: inline-block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.2;
  text-decoration-color: color-mix(in srgb, var(--muted), transparent 55%);
  text-underline-offset: 3px;
}

.brand-lockup:hover .site-link,
.brand-lockup:focus-visible .site-link {
  color: var(--text);
}

.brand-lockup:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 6px;
}

.site-link:hover,
.site-link:focus-visible {
  outline: none;
}

.kicker,
footer {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

main {
  width: min(100%, 1180px);
  margin: 0 auto;
  padding: 120px 82px 64px;
}

.hero {
  max-width: 880px;
  margin-bottom: 70px;
}

.kicker {
  margin: 0 0 16px;
}

h1 {
  margin: 0;
  font-size: clamp(42px, 7vw, 82px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.intro {
  max-width: 680px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.4;
  text-wrap: pretty;
}

.reader-note {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 24px;
  margin: 0 0 70px;
  padding: 28px;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.reader-note h2,
.resource-section h2 {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.reader-note-copy {
  max-width: 760px;
}

.reader-note p {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
}

.reader-note p + p {
  margin-top: 10px;
}

.resource-section {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  padding: 34px 0;
  border-top: 1px solid var(--border);
}

.resource-section:has(.portrait-wrap) {
  grid-template-columns: 280px 1fr;
  grid-template-rows: auto auto;
  min-height: 420px;
}

.resource-section:has(.portrait-wrap) h2 {
  grid-column: 1;
  grid-row: 1;
}

.resource-section:has(.portrait-wrap) .portrait-wrap {
  grid-column: 1;
  grid-row: 2;
}

.resource-section:has(.portrait-wrap) .resource-list {
  grid-column: 2;
  grid-row: 1;
}

.resource-list {
  display: grid;
  gap: 12px;
}

.resource-card {
  display: grid;
  grid-template-columns: minmax(220px, 0.65fr) minmax(180px, 0.35fr);
  gap: 10px 28px;
  padding: 24px 28px;
  color: inherit;
  text-decoration: none;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.resource-card:hover,
.resource-card:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 0 0 2px var(--text);
  outline: none;
}

.resource-title {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.resource-meta {
  justify-self: end;
  color: var(--muted);
  font-size: 13px;
  text-align: right;
}

.resource-description {
  grid-column: 1 / -1;
  max-width: 840px;
  color: var(--muted);
  text-wrap: pretty;
}

footer {
  display: flex;
  justify-content: flex-end;
  margin: 18px 82px 0;
  padding: 32px 0 44px;
}

.footer-signature {
  display: inline-flex;
  align-items: flex-start;
  gap: 10px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  color: inherit;
  text-align: right;
  text-decoration: none;
}

.footer-dot {
  width: 12px;
  height: 12px;
  margin-top: 2px;
  border-radius: 999px;
  background: var(--accent);
}

.portrait-wrap {
  width: min(240px, 70%);
  aspect-ratio: 1;
  align-self: start;
  justify-self: start;
  margin-top: 36px;
  border-radius: 999px;
  overflow: hidden;
}

.section-portrait {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 33%;
}

.footer-signature-text {
  display: grid;
  justify-items: end;
}

.footer-brand {
  color: var(--text);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 1px;
}

.footer-site {
  margin-top: 2px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.2;
  letter-spacing: 0;
  text-transform: none;
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--muted), transparent 55%);
  text-underline-offset: 3px;
}

.footer-signature:hover .footer-site,
.footer-signature:focus-visible .footer-site {
  color: var(--text);
}

.footer-signature:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 6px;
}

@media (max-width: 780px) {
  .topbar {
    align-items: flex-start;
    padding: 30px 28px 0;
  }

  .topline {
    text-align: right;
  }

  main {
    padding: 58px 28px 34px;
  }

  .reader-note,
  .resource-section,
  .resource-card {
    grid-template-columns: 1fr;
  }

  .resource-section {
    gap: 18px;
    padding: 30px 0;
  }

  .resource-card {
    padding: 22px 20px;
  }

  .resource-meta {
    justify-self: start;
    text-align: left;
  }

  footer {
    margin: 0 28px;
    padding-bottom: 32px;
  }

  body::before,
  body::after {
    width: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}