/*
 * Responsive foundation, hero treatment and campaign palette derived from
 * the approved final Ionic 9 cover.
 */

@font-face {
  font-family: "Orbitron";
  src: url("../assets/fonts/orbitron/orbitron-variable.ttf") format("truetype");
  font-display: swap;
  font-style: normal;
  font-weight: 400 900;
}

:root {
  --color-bg: #ffffff;
  --color-surface: #f4f8fc;
  --color-text: #102b52;
  --color-text-muted: #596579;
  --color-primary: #0969b8;
  --color-primary-contrast: #ffffff;
  --color-accent: #a93620;
  --color-accent-contrast: #ffffff;
  --color-warm: #d94b2b;
  --color-blue-light: #5fc9ff;
  --color-border: #cbd9e8;
  --color-focus: #a93620;

  --story-ink: var(--color-text);
  --story-blue: var(--color-primary);
  --story-surface: var(--color-surface);
  --story-border: var(--color-border);

  --font-body: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  --font-display: var(--font-body);
  --font-mono: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono",
    monospace;

  --step--1: clamp(0.875rem, 0.84rem + 0.16vw, 0.975rem);
  --step-0: clamp(1rem, 0.95rem + 0.24vw, 1.125rem);
  --step-1: clamp(1.25rem, 1.12rem + 0.63vw, 1.625rem);
  --step-2: clamp(1.625rem, 1.35rem + 1.35vw, 2.375rem);
  --step-3: clamp(2.125rem, 1.63rem + 2.45vw, 3.5rem);
  --step-4: clamp(2.75rem, 1.85rem + 4.45vw, 5.25rem);

  --space-1: clamp(0.5rem, 0.45rem + 0.24vw, 0.625rem);
  --space-2: clamp(0.75rem, 0.65rem + 0.49vw, 1rem);
  --space-3: clamp(1rem, 0.8rem + 0.98vw, 1.5rem);
  --space-4: clamp(1.5rem, 1.1rem + 1.95vw, 2.5rem);
  --space-5: clamp(2.25rem, 1.45rem + 3.9vw, 4.25rem);
  --space-6: clamp(3.5rem, 2rem + 7.3vw, 7.5rem);

  --content-prose: 68ch;
  --content-wide: 76rem;
  --page-gutter: clamp(1rem, 0.55rem + 2.2vw, 2.5rem);
  --border-thin: 1px;
  --radius-small: 0.5rem;
  --radius-medium: 1rem;
  --focus-width: 0.1875rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 100%;
  line-height: 1.6;
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  min-block-size: 100vh;
  overflow-wrap: break-word;
}

[hidden] {
  display: none !important;
}

a {
  color: var(--color-primary);
  text-decoration-thickness: 0.1em;
  text-underline-offset: 0.18em;
  transition: color 180ms ease, text-decoration-thickness 180ms ease,
    text-underline-offset 180ms ease;
}

a:hover {
  text-decoration-thickness: 0.16em;
  text-underline-offset: 0.24em;
}

:focus-visible {
  outline: var(--focus-width) solid var(--color-focus);
  outline-offset: 0.25rem;
}

body > a[href="#main-content"] {
  position: absolute;
  z-index: 10;
  inset-block-start: var(--space-2);
  inset-inline-start: var(--page-gutter);
  padding: var(--space-1) var(--space-2);
  border: var(--border-thin) solid var(--color-border);
  border-radius: var(--radius-small);
  background: var(--color-bg);
  color: var(--color-text);
  transform: translateY(calc(-100% - var(--space-4)));
}

body > a[href="#main-content"]:focus {
  transform: translateY(0);
}

header,
footer {
  inline-size: min(100% - (2 * var(--page-gutter)), var(--content-wide));
  margin-inline: auto;
}

header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2) var(--space-4);
  padding-block: var(--space-3);
  border-block-end: var(--border-thin) solid var(--color-border);
}

header > a {
  color: var(--color-text);
  font-family: "Orbitron", var(--font-display);
  font-size: var(--step-1);
  font-synthesis: none;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1;
  text-decoration: none;
}

.site-header nav {
  flex-basis: 100%;
}

.site-header nav ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 var(--space-3);
}

.site-header nav li:last-child {
  grid-column: 1 / -1;
}

.site-header nav a {
  inline-size: 100%;
  color: var(--color-text);
  font-size: var(--step--1);
  font-weight: 650;
  text-decoration-color: var(--color-border);
}

nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-3);
  margin: 0;
  padding: 0;
  list-style: none;
}

nav a {
  display: inline-block;
  padding-block: 0.5rem;
}

main > section {
  inline-size: min(100% - (2 * var(--page-gutter)), var(--content-wide));
  margin-inline: auto;
  padding-block: var(--space-5);
  scroll-margin-block-start: var(--space-4);
}

main > section + section {
  border-block-start: var(--border-thin) solid var(--color-border);
}

.recognition + .visual-story {
  border-block-start: 0;
}

main > section > :not(ol, ul, dl) {
  max-inline-size: var(--content-prose);
}

.hero {
  display: grid;
  align-items: center;
  gap: var(--space-5);
  padding-block: var(--space-6);
}

.hero > * {
  max-inline-size: none;
}

.hero__copy {
  max-inline-size: var(--content-prose);
  animation: hero-copy-in 550ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero__release {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-block-start: var(--space-3);
  color: var(--color-accent);
  font-size: var(--step--1);
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero__release::before {
  content: "";
  inline-size: 2.5rem;
  border-block-start: 0.125rem solid var(--color-warm);
}

.hero__eyebrow {
  margin-block-end: var(--space-2);
  color: var(--color-primary);
  font-size: var(--step--1);
  font-family: "Orbitron", var(--font-display);
  font-synthesis: none;
  font-weight: 650;
  letter-spacing: 0.05em;
  text-transform: none;
}

.hero__supporting {
  max-inline-size: 54ch;
  font-size: var(--step-1);
  line-height: 1.5;
}

.hero__visual {
  display: grid;
  min-inline-size: 0;
  padding-inline-end: var(--space-2);
  place-items: center;
  animation: hero-visual-in 650ms 100ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero__cover {
  display: block;
  inline-size: 100%;
  max-inline-size: 20rem;
  border-radius: var(--radius-medium);
  box-shadow: var(--space-2) var(--space-2) 0 var(--color-border);
  overflow: hidden;
  transition: box-shadow 220ms ease, transform 220ms ease;
}

.hero__cover img {
  display: block;
  inline-size: 100%;
  block-size: auto;
}

.book-intro {
  padding-block: var(--space-4);
}

.visual-story {
  padding-block: var(--space-6);
}

.visual-story > * {
  max-inline-size: none;
}

.visual-story--stack,
.visual-story--verified {
  background: var(--story-surface);
  box-shadow: 0 0 0 100vmax var(--story-surface);
  clip-path: inset(0 -100vmax);
}

.visual-story__intro {
  max-inline-size: var(--content-prose);
}

.visual-story__overline {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-block-end: var(--space-2);
  color: var(--story-blue);
  font-family: "Orbitron", var(--font-display);
  font-size: var(--step--1);
  font-synthesis: none;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.visual-story__intro h2 {
  max-inline-size: 20ch;
  color: var(--story-ink);
  font-size: var(--step-3);
}

.visual-story__copy {
  max-inline-size: 58ch;
}

.visual-story__subhead {
  color: var(--color-accent);
  font-size: var(--step-1);
  font-weight: 750;
  line-height: 1.35;
  text-wrap: balance;
}

.visual-story__figure {
  margin: var(--space-4) 0 0;
}

.visual-story__figure picture {
  display: block;
}

.visual-story__figure img {
  display: block;
  inline-size: 100%;
  block-size: auto;
  border: var(--border-thin) solid var(--story-border);
  border-radius: var(--radius-medium);
  background: var(--story-surface);
  box-shadow: 0 1rem 2.5rem rgb(10 62 128 / 10%);
}

.visual-story__figure figcaption {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  max-inline-size: var(--content-prose);
  margin-block-start: var(--space-3);
  color: var(--story-ink);
  font-size: var(--step--1);
  font-weight: 700;
}

.visual-story__figure figcaption::before {
  content: "";
  flex: 0 0 2rem;
  margin-block-start: 0.7em;
  border-block-start: 0.125rem solid var(--story-blue);
}

h1,
h2 {
  margin-block: 0 var(--space-3);
  font-family: var(--font-display);
  font-weight: 750;
  letter-spacing: -0.025em;
  line-height: 1.08;
  text-wrap: balance;
}

h1 {
  max-inline-size: 16ch;
  font-size: var(--step-4);
}

h2 {
  font-size: var(--step-2);
}

p,
ol,
ul,
dl {
  margin-block: 0;
}

p + p,
p + ol,
p + ul,
p + dl,
h2 + :is(p, ol, ul, dl) {
  margin-block-start: var(--space-3);
}

main ol,
main ul {
  padding-inline-start: 1.4em;
}

main li + li {
  margin-block-start: var(--space-1);
}

code {
  font-family: var(--font-mono);
  font-size: 0.92em;
}

dl {
  display: grid;
  gap: var(--space-3);
}

dl > div {
  padding-block-start: var(--space-2);
  border-block-start: var(--border-thin) solid var(--color-border);
}

dt {
  margin-block-end: var(--space-1);
  color: var(--color-text-muted);
  font-size: var(--step--1);
  font-weight: 700;
}

dd {
  margin-inline-start: 0;
}

dd + dd {
  margin-block-start: 0.25rem;
}

footer {
  padding-block: var(--space-4);
  border-block-start: var(--border-thin) solid var(--color-border);
  font-size: var(--step--1);
}

.section-intro {
  max-inline-size: var(--content-prose);
}

.section-kicker {
  margin-block-end: var(--space-2);
  color: var(--story-blue);
  font-family: "Orbitron", var(--font-display);
  font-size: var(--step--1);
  font-synthesis: none;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.learning-path > *,
.resources > *,
.previous-books > *,
.recognition > *,
.author > * {
  max-inline-size: none;
}

.quote-grid {
  display: grid;
  gap: var(--space-2);
  margin-block-start: var(--space-2);
}

.quote-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-2);
  margin: 0;
  padding: var(--space-2);
  border-block-start: 0.125rem solid var(--color-primary);
  background: var(--color-surface);
  transition: border-color 180ms ease, box-shadow 180ms ease,
    transform 180ms ease;
}

.quote-card p {
  color: var(--color-text);
  font-size: var(--step-0);
  font-weight: 650;
  line-height: 1.35;
  text-wrap: balance;
}

.quote-card footer {
  inline-size: auto;
  margin: 0;
  padding: 0;
  border: 0;
  color: var(--color-text-muted);
  font-size: var(--step--1);
}

.quote-card cite {
  font-style: normal;
  font-weight: 800;
}

.quote-qualification {
  max-inline-size: var(--content-prose);
  margin-block-start: var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--step--1);
}

.quote-grid--readers .quote-card {
  border-block-start-color: var(--color-warm);
}

.recognition__group {
  margin-block-start: var(--space-4);
}

.recognition__group h3 {
  color: var(--color-accent);
  font-size: var(--step-1);
}

.recognition .section-intro {
  max-inline-size: 60ch;
}

.recognition .section-intro h2 {
  margin-block-end: var(--space-2);
  font-size: var(--step-1);
}

.recognition__voices {
  display: grid;
}

.academic-grid {
  display: grid;
  align-items: start;
  gap: var(--space-2);
  margin-block-start: var(--space-2);
}

.academic-reference {
  padding-block: 0.625rem 0.875rem;
  padding-inline: var(--space-2);
  transition: border-color 180ms ease, box-shadow 180ms ease,
    transform 180ms ease;
  border-inline-start: 0.125rem solid var(--story-blue);
  background: var(--color-surface);
}

.academic-reference h4 {
  margin: 0;
  color: var(--color-text);
  font-size: var(--step-0);
  line-height: 1.3;
}

.academic-reference p {
  margin-block-start: var(--space-1);
  color: var(--color-text-muted);
  line-height: 1.45;
}

.academic-more {
  margin-block-start: var(--space-3);
  border-block: var(--border-thin) solid var(--color-border);
}

.academic-more summary {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-block: var(--space-2);
  color: var(--color-primary);
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}

.academic-more summary::-webkit-details-marker {
  display: none;
}

.academic-more summary::before {
  content: "+";
  color: var(--color-warm);
  font-size: var(--step-1);
  line-height: 1;
  transition: rotate 180ms ease;
}

.academic-more[open] summary::before {
  rotate: 45deg;
}

.academic-more[open] {
  padding-block-end: var(--space-3);
}

.academic-more[open] .academic-grid {
  animation: details-content-in 240ms ease-out both;
}

.learning-path__steps {
  counter-reset: learning-step;
  display: grid;
  gap: var(--space-2);
  margin-block-start: var(--space-4);
  padding: 0;
  list-style: none;
}

.learning-route__core {
  position: relative;
}

.learning-route__core::before {
  content: "";
  position: absolute;
  inset-block: calc(var(--space-4) + 1.5rem) 1.5rem;
  inset-inline-start: calc(var(--space-3) + 0.875rem);
  inline-size: 0.1875rem;
  border-radius: 999px;
  background: linear-gradient(var(--story-blue) 82%, var(--color-warm));
}

.learning-route__line {
  display: none;
}

.learning-path__division {
  margin: 0;
  color: var(--color-accent);
  font-family: var(--font-body);
  font-size: var(--step-0);
  font-weight: 400;
  letter-spacing: normal;
  line-height: 1.4;
  text-wrap: balance;
}

.learning-route__additional {
  position: relative;
  margin-block-start: var(--space-4);
  padding: var(--space-3);
  border-block-start: 0.1875rem solid var(--color-warm);
  border-radius: 0 0 var(--radius-medium) var(--radius-medium);
  background: color-mix(in srgb, var(--color-warm) 5%, var(--color-bg));
}

.learning-route__additional::before {
  content: "";
  position: absolute;
  inset-block-end: 100%;
  inset-inline-start: calc(var(--space-3) + 0.875rem);
  inline-size: 0.1875rem;
  block-size: var(--space-4);
  background: var(--color-warm);
}

.learning-path__steps--additional {
  counter-reset: learning-step 11;
  margin-block-start: var(--space-3);
}

.learning-path__steps li {
  counter-increment: learning-step;
  display: grid;
  grid-template-columns: 2.75rem minmax(0, 1fr);
  align-items: center;
  gap: var(--space-2);
  min-block-size: 3.5rem;
  margin: 0;
  padding: var(--space-2) var(--space-3);
  border: var(--border-thin) solid var(--story-border);
  border-radius: var(--radius-small);
  background: var(--story-surface);
  color: var(--story-ink);
  font-weight: 700;
  position: relative;
  z-index: 1;
}

.learning-path__steps li::before {
  content: counter(learning-step, decimal-leading-zero);
  display: grid;
  inline-size: 1.75rem;
  block-size: 2.75rem;
  padding-block-start: 0.2rem;
  border: 0.125rem solid var(--story-blue);
  border-radius: 0.4rem;
  background:
    linear-gradient(var(--story-blue), var(--story-blue)) center 0.25rem / 0.5rem 0.1rem no-repeat,
    var(--color-bg);
  color: var(--story-blue);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 800;
  line-height: 1;
  place-items: center;
}

.learning-path__steps .learning-path__step--supplemental::before,
.learning-path__steps .learning-path__step--bonus::before {
  border-color: var(--color-warm);
  background:
    linear-gradient(var(--color-warm), var(--color-warm)) center 0.25rem / 0.5rem 0.1rem no-repeat,
    var(--color-bg);
  color: var(--color-accent);
}

.learning-path__steps .learning-path__step--bonus::before {
  content: attr(data-step);
}

.learning-path__step--core-final {
  border-color: var(--color-warm);
  box-shadow: 0 0 0 0.1875rem color-mix(in srgb, var(--color-warm) 14%, transparent);
}

.learning-path__step--core-final::before {
  border-color: var(--color-warm) !important;
  background:
    linear-gradient(var(--color-warm), var(--color-warm)) center 0.25rem / 0.5rem 0.1rem no-repeat,
    var(--color-bg) !important;
  color: var(--color-accent) !important;
}

.resources__intro {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-2) var(--space-4);
}

.coming-soon {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-accent);
  font-size: var(--step--1);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.coming-soon::before {
  content: "";
  inline-size: 2.5rem;
  border-block-start: 0.125rem solid var(--color-warm);
}

.resources__visual {
  margin: var(--space-4) 0 0;
}

.resources__visual picture,
.resources__visual img {
  display: block;
}

.resources__visual img {
  inline-size: 100%;
  block-size: auto;
  border: var(--border-thin) solid var(--story-border);
  border-radius: var(--radius-medium);
  box-shadow: 0 1rem 2.5rem rgb(10 62 128 / 10%);
}

.resources__lead {
  margin-block-start: var(--space-3);
  font-size: var(--step-0);
}

.resources__list {
  display: grid;
  gap: var(--space-2);
  margin-block-start: var(--space-3);
  padding: 0;
  color: var(--color-text-muted);
  list-style: none;
}

.resources__list li {
  margin: 0;
  padding-block-start: var(--space-2);
  border-block-start: var(--border-thin) solid var(--story-border);
  font-weight: 650;
}

.previous-books {
  display: grid;
  gap: var(--space-3) var(--space-5);
}

.previous-books__copy {
  max-inline-size: 48ch;
}

.previous-books__visual {
  margin: var(--space-3) 0 0;
}

.previous-books__visual picture,
.previous-books__visual img {
  display: block;
}

.previous-books__visual img {
  inline-size: 100%;
  block-size: auto;
  border: var(--border-thin) solid var(--color-border);
  border-radius: var(--radius-medium);
  box-shadow: 0 1rem 2.5rem rgb(10 62 128 / 10%);
}

.text-link {
  color: var(--color-primary);
  font-weight: 800;
  text-decoration-color: var(--story-blue);
}

.text-link::after {
  content: " \2192";
  color: var(--story-blue);
}

.author {
  position: relative;
}

.author__content {
  display: grid;
  gap: var(--space-4);
  margin-block-start: var(--space-4);
}

.author__portrait {
  margin: 0;
}

.author__portrait picture,
.author__portrait img {
  display: block;
}

.author__portrait img {
  inline-size: 100%;
  block-size: auto;
  border: var(--border-thin) solid var(--color-border);
  border-radius: var(--radius-medium);
}

.author__bio {
  max-inline-size: 72ch;
  font-size: var(--step-0);
}

@media (min-width: 48rem) {
  .site-header nav {
    flex-basis: auto;
  }

  .site-header nav ul {
    display: flex;
    justify-content: flex-end;
  }

  .site-header nav a {
    inline-size: auto;
  }

  .site-header nav li:last-child {
    grid-column: auto;
  }

  main > section {
    padding-block: var(--space-6);
  }

  .book-intro {
    padding-block: var(--space-5);
  }

  .hero {
    grid-template-columns: minmax(0, 1.35fr) minmax(15rem, 0.65fr);
  }

  .visual-story__intro {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.8fr);
    gap: var(--space-3) var(--space-5);
    max-inline-size: none;
  }

  .visual-story__overline {
    grid-column: 1 / -1;
  }

  .visual-story__intro h2 {
    grid-column: 1;
    margin-block-end: 0;
  }

  .visual-story__copy {
    grid-column: 2;
    align-self: end;
  }

  .visual-story__figure {
    margin-block-start: var(--space-5);
  }

  dl {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .learning-path__steps--additional {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .quote-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .quote-grid--press {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .recognition {
    padding-block: var(--space-5);
  }

  .recognition__voices {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
  }

  .recognition__voices .quote-grid {
    grid-template-columns: 1fr;
  }

  .academic-grid--featured {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .academic-more .academic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .resources__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .previous-books {
    grid-template-columns: minmax(0, 0.8fr) minmax(20rem, 1.2fr);
    align-items: end;
  }

  .previous-books__visual {
    grid-column: 1 / -1;
  }

  .author__content {
    grid-template-columns: minmax(20rem, 1.1fr) minmax(22rem, 0.9fr);
    align-items: center;
  }
}

@media (min-width: 64rem) {
  .learning-route__core::before {
    display: none;
  }

  .learning-route__line {
    position: absolute;
    z-index: 0;
    inset: 0;
    display: block;
    inline-size: 100%;
    block-size: 100%;
    overflow: visible;
  }

  .learning-route__line path {
    fill: none;
    stroke: var(--story-blue);
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 8;
    vector-effect: non-scaling-stroke;
  }

  .learning-route__line circle {
    fill: var(--color-bg);
    stroke: var(--color-warm);
    stroke-width: 8;
    vector-effect: non-scaling-stroke;
  }

  .learning-path__steps--core {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: repeat(4, minmax(5.5rem, auto));
    gap: var(--space-3) var(--space-5);
  }

  .learning-path__steps--core li:nth-child(1) {
    grid-area: 1 / 1;
  }

  .learning-path__steps--core li:nth-child(2) {
    grid-area: 1 / 2;
  }

  .learning-path__steps--core li:nth-child(3) {
    grid-area: 1 / 3;
  }

  .learning-path__steps--core li:nth-child(4) {
    grid-area: 2 / 3;
  }

  .learning-path__steps--core li:nth-child(5) {
    grid-area: 2 / 2;
  }

  .learning-path__steps--core li:nth-child(6) {
    grid-area: 2 / 1;
  }

  .learning-path__steps--core li:nth-child(7) {
    grid-area: 3 / 1;
  }

  .learning-path__steps--core li:nth-child(8) {
    grid-area: 3 / 2;
  }

  .learning-path__steps--core li:nth-child(9) {
    grid-area: 3 / 3;
  }

  .learning-path__steps--core li:nth-child(10) {
    grid-area: 4 / 3;
  }

  .learning-path__steps--core li:nth-child(11) {
    grid-area: 4 / 2;
  }

  .learning-route__additional::before {
    inset-inline-start: 50%;
  }
}

@media (min-width: 70rem) {
  .recognition__voices {
    grid-template-columns: 2fr 3fr;
  }

  .recognition__voices .quote-grid--press {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .recognition__voices .quote-grid--readers {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@keyframes hero-copy-in {
  from {
    opacity: 0;
    transform: translateY(0.75rem);
  }
}

@keyframes hero-visual-in {
  from {
    opacity: 0.65;
    transform: translateY(0.75rem) scale(0.985);
  }
}

@keyframes story-figure-in {
  from {
    opacity: 0.72;
    transform: translateY(1rem) scale(0.985);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes details-content-in {
  from {
    opacity: 0;
    transform: translateY(0.4rem);
  }
}

@keyframes page-progress {
  to {
    transform: scaleX(1);
  }
}

@supports (animation-timeline: scroll()) {
  body::before {
    content: "";
    position: fixed;
    z-index: 1000;
    inset-block-start: 0;
    inset-inline: 0;
    block-size: 0.1875rem;
    background: linear-gradient(90deg, var(--color-primary), var(--color-warm));
    pointer-events: none;
    transform: scaleX(0);
    transform-origin: left center;
    animation: page-progress linear both;
    animation-timeline: scroll(root block);
  }
}

@supports (animation-timeline: view()) {
  .visual-story__figure {
    animation: story-figure-in linear both;
    animation-timeline: view(block);
    animation-range: entry 10% cover 35%;
  }
}

@media (hover: hover) and (pointer: fine) {
  .hero__cover:hover {
    box-shadow: 0.8rem 0.8rem 0 var(--color-border);
    transform: translateY(-0.125rem) scale(1.01);
  }

  .quote-card:hover,
  .academic-reference:hover {
    border-color: var(--color-warm);
    box-shadow: 0 0.45rem 1.2rem rgb(10 62 128 / 9%);
    transform: translateY(-0.125rem);
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  body::before {
    display: none;
  }

  .hero__copy,
  .hero__visual,
  .visual-story__figure,
  .academic-more[open] .academic-grid {
    opacity: 1 !important;
    transform: none !important;
    animation: none !important;
  }
}

@media (forced-colors: active) {
  :focus-visible {
    outline-color: Highlight;
  }
}