:root {
  color-scheme: light;
  --font-sans: "IBM Plex Sans", Aptos, "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --logo-blue: #3e6da9;
  --logo-blue-light: #6b9de8;
  --logo-gold: #e6ac40;
  --logo-grey: #9f9f9f;
  --bg: #f6f8fb;
  --bg-elevated: #ffffff;
  --surface: #ffffff;
  --surface-raised: #f0f4f8;
  --surface-tint: #edf3fa;
  --text: #14202c;
  --heading: #0f1722;
  --muted: #5d6b7a;
  --soft: #e9eef4;
  --line: #d7e0ea;
  --line-strong: #bac8d7;
  --accent: var(--logo-blue);
  --accent-strong: #244f86;
  --accent-soft: #e5eef9;
  --gold: #d99b2b;
  --gold-soft: #fff3dd;
  --gold-strong: #96671d;
  --neutral-mark: #7f8d9a;
  --ink-blue: var(--logo-blue);
  --radius: 8px;
  --shadow: 0 24px 70px rgba(30, 63, 92, 0.12);
  --shadow-soft: 0 14px 34px rgba(30, 63, 92, 0.1);
  --shadow-nav: 0 18px 50px rgba(20, 38, 58, 0.12);
  --max: 1180px;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --bg: #0b1118;
    --bg-elevated: #101821;
    --surface: #111b25;
    --surface-raised: #162333;
    --surface-tint: #13263a;
    --text: #edf3f8;
    --heading: #f7fbff;
    --muted: #aab7c5;
    --soft: #202e3d;
    --line: #26394c;
    --line-strong: #40566c;
    --accent: #7aa7df;
    --accent-strong: #c3ddfb;
    --accent-soft: #122844;
    --gold: #e8b34a;
    --gold-soft: #332916;
    --gold-strong: #ffd983;
    --neutral-mark: #a8b2bc;
    --ink-blue: #7aa7df;
    --shadow: 0 26px 76px rgba(2, 7, 13, 0.48);
    --shadow-soft: 0 16px 38px rgba(2, 7, 13, 0.34);
    --shadow-nav: 0 20px 58px rgba(2, 7, 13, 0.4);
  }
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f6f8fb;
  --bg-elevated: #ffffff;
  --surface: #ffffff;
  --surface-raised: #f0f4f8;
  --surface-tint: #edf3fa;
  --text: #14202c;
  --heading: #0f1722;
  --muted: #5d6b7a;
  --soft: #e9eef4;
  --line: #d7e0ea;
  --line-strong: #bac8d7;
  --accent: var(--logo-blue);
  --accent-strong: #244f86;
  --accent-soft: #e5eef9;
  --gold: #d99b2b;
  --gold-soft: #fff3dd;
  --gold-strong: #96671d;
  --neutral-mark: #7f8d9a;
  --ink-blue: var(--logo-blue);
  --shadow: 0 24px 70px rgba(30, 63, 92, 0.12);
  --shadow-soft: 0 14px 34px rgba(30, 63, 92, 0.1);
  --shadow-nav: 0 18px 50px rgba(20, 38, 58, 0.12);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0b1118;
  --bg-elevated: #101821;
  --surface: #111b25;
  --surface-raised: #162333;
  --surface-tint: #13263a;
  --text: #edf3f8;
  --heading: #f7fbff;
  --muted: #aab7c5;
  --soft: #202e3d;
  --line: #26394c;
  --line-strong: #40566c;
  --accent: #7aa7df;
  --accent-strong: #c3ddfb;
  --accent-soft: #122844;
  --gold: #e8b34a;
  --gold-soft: #332916;
  --gold-strong: #ffd983;
  --neutral-mark: #a8b2bc;
  --ink-blue: #7aa7df;
  --shadow: 0 26px 76px rgba(2, 7, 13, 0.48);
  --shadow-soft: 0 16px 38px rgba(2, 7, 13, 0.34);
  --shadow-nav: 0 20px 58px rgba(2, 7, 13, 0.4);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 16% 8%, color-mix(in srgb, var(--accent-soft) 72%, transparent), transparent 33rem),
    radial-gradient(circle at 88% 22%, color-mix(in srgb, var(--gold-soft) 58%, transparent), transparent 28rem),
    linear-gradient(180deg, var(--bg), color-mix(in srgb, var(--bg) 86%, var(--surface-tint)) 52%, var(--bg)),
    var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  font-variant-numeric: tabular-nums;
  text-rendering: geometricPrecision;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background: linear-gradient(90deg, color-mix(in srgb, var(--bg-elevated) 38%, transparent), transparent 18%, transparent 82%, color-mix(in srgb, var(--bg-elevated) 38%, transparent));
  opacity: 0.68;
}

a {
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

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

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 10;
  transform: translateY(-160%);
  border-radius: var(--radius);
  background: var(--heading);
  color: var(--bg);
  padding: 10px 14px;
}

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

.site-nav {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 8;
  min-height: 0;
  pointer-events: none;
}

.theme-toggle {
  position: fixed;
  top: 16px;
  right: clamp(14px, 2.8vw, 34px);
  z-index: 9;
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 76%, transparent);
  color: var(--heading);
  box-shadow: var(--shadow-nav);
  cursor: pointer;
  pointer-events: auto;
  transition:
    background-color 200ms ease,
    border-color 200ms ease,
    box-shadow 200ms ease,
    color 200ms ease,
    transform 200ms ease;
}

.theme-toggle:hover {
  border-color: color-mix(in srgb, var(--accent) 58%, var(--line));
  background: color-mix(in srgb, var(--surface) 92%, var(--accent-soft));
  transform: translateY(-1px);
}

.theme-toggle:active {
  transform: translateY(1px);
}

.theme-toggle-icon {
  position: relative;
  display: block;
  width: 20px;
  height: 20px;
}

.theme-toggle-icon::before,
.theme-toggle-icon::after {
  position: absolute;
  content: "";
  transition:
    opacity 200ms ease,
    transform 200ms ease,
    box-shadow 200ms ease,
    background-color 200ms ease;
}

.theme-toggle-icon::before {
  inset: 4px;
  border-radius: 999px;
  background: var(--gold);
  box-shadow:
    0 -8px 0 -5px currentColor,
    0 8px 0 -5px currentColor,
    8px 0 0 -5px currentColor,
    -8px 0 0 -5px currentColor,
    6px 6px 0 -5px currentColor,
    -6px -6px 0 -5px currentColor,
    6px -6px 0 -5px currentColor,
    -6px 6px 0 -5px currentColor;
}

.theme-toggle-icon::after {
  inset: 2px;
  border-radius: 999px;
  background: var(--surface);
  opacity: 0;
  transform: translateX(8px) scale(0.72);
}

:root[data-theme="dark"] .theme-toggle-icon::before {
  background: var(--accent-strong);
  box-shadow: none;
}

:root[data-theme="dark"] .theme-toggle-icon::after {
  opacity: 1;
  transform: translateX(5px) translateY(-2px) scale(0.86);
}

.nav-links {
  display: flex;
  align-items: center;
}

.nav-links {
  position: fixed;
  top: 50%;
  right: clamp(12px, 3vw, 34px);
  flex-direction: column;
  align-items: flex-end;
  gap: 14px;
  color: var(--muted);
  font-size: clamp(0.78rem, 1vw, 0.94rem);
  pointer-events: auto;
  transform: translateY(-50%);
}

.nav-links a {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  max-width: 130px;
  opacity: 0.36;
  text-decoration: none;
  text-align: right;
  text-shadow: 0 1px 18px var(--bg);
  transform: translateX(0);
  transition:
    opacity 260ms ease,
    color 260ms ease,
    transform 260ms ease;
}

.nav-links a::after {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: currentColor;
  content: "";
  opacity: 0.65;
  transform: scale(0.72);
  transition:
    background-color 260ms ease,
    opacity 260ms ease,
    transform 260ms ease,
    box-shadow 260ms ease;
}

.nav-links a:hover,
.nav-links a.is-active {
  color: var(--heading);
  opacity: 1;
  transform: translateX(-6px);
}

.nav-links a.is-active::after {
  background: var(--accent);
  box-shadow:
    0 0 0 6px color-mix(in srgb, var(--accent) 15%, transparent),
    0 8px 24px color-mix(in srgb, var(--accent) 24%, transparent);
  opacity: 1;
  transform: scale(1.16);
}

.section {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(72px, 10vw, 132px) 0;
}

@media (min-width: 901px) and (max-width: 1520px) {
  .section {
    width: calc(100% - 300px);
    max-width: var(--max);
    margin-right: auto;
    margin-left: clamp(34px, 4vw, 64px);
  }
}

@media (min-width: 701px) and (max-width: 900px) {
  .section {
    width: calc(100% - 128px);
    max-width: var(--max);
    margin-right: auto;
    margin-left: 16px;
  }
}

.section-copy {
  max-width: 720px;
  margin-bottom: 34px;
}

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

h1 {
  font-size: clamp(4rem, 8vw, 7rem);
  letter-spacing: 0;
  line-height: 0.88;
  color: var(--heading);
  font-weight: 700;
  text-wrap: balance;
}

h2 {
  max-width: 800px;
  font-size: clamp(2.35rem, 6vw, 5.4rem);
  letter-spacing: 0;
  line-height: 0.95;
  color: var(--heading);
  font-weight: 700;
  text-wrap: balance;
}

h3 {
  font-size: clamp(1.25rem, 2.8vw, 2rem);
  letter-spacing: 0;
  line-height: 1.05;
  color: var(--heading);
  font-weight: 700;
  text-wrap: balance;
}

.section-copy p,
.hero-copy p,
.citation-panel p {
  max-width: 62ch;
  margin-top: 18px;
  color: var(--muted);
  font-size: clamp(1rem, 1.6vw, 1.18rem);
}

.hero {
  display: grid;
  align-items: center;
  min-height: min(820px, 82dvh);
  padding-top: clamp(52px, 8vw, 92px);
  padding-bottom: clamp(44px, 7vw, 84px);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(320px, 1.18fr);
  gap: clamp(28px, 6vw, 84px);
  align-items: center;
}

.hero-grid > *,
.support > *,
.analysis-overview > *,
.scroll-region,
.citation-panel {
  min-width: 0;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-copy::before {
  display: block;
  width: 112px;
  height: 4px;
  margin-bottom: 28px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--logo-blue-light) 56%, var(--gold));
  content: "";
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button,
.dialog-close {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    color 180ms ease;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  white-space: nowrap;
  box-shadow: 0 10px 24px color-mix(in srgb, var(--accent) 10%, transparent);
}

.button.primary {
  border-color: color-mix(in srgb, var(--logo-blue-light) 72%, white);
  background: #dbeaff;
  color: #122235;
}

.button.secondary,
.dialog-close {
  background: color-mix(in srgb, var(--surface) 92%, var(--surface-tint));
  color: var(--text);
}

.button:hover,
.dialog-close:hover {
  transform: translateY(-1px);
  border-color: var(--accent);
  box-shadow: 0 16px 32px color-mix(in srgb, var(--accent) 15%, transparent);
}

.button.primary:hover {
  background: #e7f1ff;
  color: #0f1d2d;
}

.button:active,
.dialog-close:active {
  transform: translateY(1px);
}

.hero-media {
  --logo-float: 0px;
  --logo-scale: 1;
  position: relative;
  margin: 0;
  overflow: hidden;
  width: 100%;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  aspect-ratio: 1.2;
  isolation: isolate;
  background: transparent;
}

.hero-media::before {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(86%, 600px);
  aspect-ratio: 1.15;
  border-radius: 999px;
  background:
    radial-gradient(circle, color-mix(in srgb, var(--surface) 84%, transparent) 0 28%, transparent 62%),
    radial-gradient(circle at 42% 46%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 58%),
    radial-gradient(circle at 58% 62%, color-mix(in srgb, var(--gold) 14%, transparent), transparent 54%);
  content: "";
  filter: blur(8px);
  opacity: 0.92;
  transform: translate(-50%, -50%);
}

.hero-media img {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 1;
  width: min(56%, 390px);
  height: auto;
  transform: translate(-50%, calc(-50% + var(--logo-float))) scale(var(--logo-scale));
  filter:
    drop-shadow(0 22px 36px color-mix(in srgb, var(--accent) 18%, transparent))
    drop-shadow(0 8px 18px color-mix(in srgb, var(--gold) 9%, transparent));
  transition: transform 360ms cubic-bezier(0.16, 1, 0.3, 1);
}

.analysis-overview {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(16px, 3vw, 28px);
  align-items: start;
}

.analysis-card {
  position: relative;
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 92%, var(--accent-soft)), var(--surface) 48%),
    var(--surface);
  box-shadow: var(--shadow-soft);
  padding: clamp(24px, 4vw, 42px);
}

.analysis-card:nth-child(2) {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 88%, var(--gold-soft)), var(--surface) 54%),
    var(--surface);
}

.analysis-card::before {
  position: absolute;
  top: 18px;
  bottom: 18px;
  left: 0;
  width: 4px;
  border-radius: 0 999px 999px 0;
  background: var(--accent);
  content: "";
}

.analysis-card:nth-child(2)::before {
  background: var(--gold);
}

.card-kicker {
  display: block;
  margin-bottom: 26px;
  color: var(--accent-strong);
  font-size: clamp(1.35rem, 2.8vw, 2.25rem);
  font-weight: 700;
  line-height: 1;
  text-wrap: balance;
}

.feature-list {
  display: grid;
  gap: 16px;
  margin: 0;
}

.feature-list div {
  display: grid;
  grid-template-columns: minmax(148px, 0.45fr) minmax(0, 1fr);
  gap: 12px 20px;
  padding: 18px 0 0;
  border-top: 1px solid color-mix(in srgb, var(--line) 74%, transparent);
}

.feature-list dt {
  color: var(--heading);
  font-weight: 700;
  line-height: 1.2;
}

.feature-list dd {
  margin: 0;
  color: var(--muted);
}

.scroll-region {
  position: relative;
  margin-inline: -8px;
  padding: 8px 8px 0;
}

.scroll-region::before {
  content: none;
}

.scroll-region::after {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 20px;
  width: min(90px, 18vw);
  pointer-events: none;
  background: linear-gradient(90deg, transparent, var(--bg));
  content: "";
}

.card-track,
.media-track {
  display: grid;
  grid-auto-flow: column;
  gap: 20px;
  overflow-x: auto;
  scrollbar-color: var(--accent) color-mix(in srgb, var(--line) 46%, transparent);
  scrollbar-width: thin;
  padding: 8px 74px 22px 0;
}

.card-track {
  grid-auto-columns: minmax(300px, 380px);
}

.media-track {
  grid-auto-columns: minmax(320px, 440px);
}

.card-track::-webkit-scrollbar,
.media-track::-webkit-scrollbar {
  height: 9px;
}

.card-track::-webkit-scrollbar-track,
.media-track::-webkit-scrollbar-track {
  border-radius: 999px;
  background: color-mix(in srgb, var(--line) 30%, transparent);
}

.card-track::-webkit-scrollbar-thumb,
.media-track::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 74%, var(--line-strong));
}

.release-card,
.skeleton-card,
.screenshot-card,
.skeleton-media {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 96%, var(--surface-tint)), var(--surface)),
    var(--surface);
  box-shadow: var(--shadow-soft);
}

.release-card,
.screenshot-card {
  transition:
    border-color 200ms ease,
    box-shadow 200ms ease,
    transform 200ms ease;
}

.release-card:hover,
.screenshot-card:hover {
  border-color: color-mix(in srgb, var(--accent) 64%, var(--line));
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.release-card::before,
.screenshot-card::before {
  content: none;
}

.release-card,
.skeleton-card {
  min-height: 254px;
  padding: 26px;
}

.release-card h3 {
  margin-bottom: 18px;
  color: var(--accent-strong);
  font-size: clamp(1.22rem, 1.8vw, 1.55rem);
}

.release-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
}

.release-card li + li {
  margin-top: 10px;
}

.release-card a {
  color: var(--accent-strong);
}

.skeleton-card,
.skeleton-media {
  overflow: hidden;
  background:
    linear-gradient(100deg, transparent, color-mix(in srgb, var(--accent) 16%, transparent), transparent),
    var(--surface-raised);
}

.screenshot-card {
  min-height: 0;
  overflow: hidden;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.screenshot-card:hover {
  border-color: transparent;
  box-shadow: none;
}

.screenshot-button {
  position: relative;
  width: 100%;
  height: auto;
  min-height: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: zoom-in;
  padding: 0;
  text-align: left;
}

.screenshot-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  object-fit: cover;
  background: var(--surface-raised);
  box-shadow: var(--shadow-soft);
}

.screenshot-card span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skeleton-media {
  min-height: 320px;
}

.empty-state,
.error-state {
  min-height: 172px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 82%, var(--accent-soft)), var(--surface)),
    var(--surface);
  padding: 28px;
  color: var(--muted);
  box-shadow: var(--shadow-soft);
}

.support {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(320px, 1fr);
  gap: clamp(28px, 6vw, 72px);
  align-items: start;
}

.support-rail {
  display: grid;
  gap: 16px;
}

.support-link {
  display: grid;
  gap: 8px;
  min-height: 154px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 94%, var(--surface-tint)), var(--surface)),
    var(--surface);
  box-shadow: var(--shadow-soft);
  padding: 26px;
  text-decoration: none;
  transition:
    border-color 200ms ease,
    box-shadow 200ms ease,
    transform 200ms ease;
}

.support-link span {
  color: var(--accent-strong);
  font-size: clamp(1.6rem, 3vw, 2.35rem);
  font-weight: 700;
  line-height: 1;
}

.support-link small {
  max-width: 42ch;
  color: var(--muted);
  font-size: 1rem;
}

.support-link:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.citation-panel {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 18px 28px;
  justify-items: start;
  max-width: 880px;
  margin: 0 auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 16% 22%, color-mix(in srgb, var(--gold-soft) 84%, transparent), transparent 22rem),
    linear-gradient(135deg, color-mix(in srgb, var(--surface) 72%, var(--accent-soft)), var(--surface) 62%),
    var(--surface);
  box-shadow: var(--shadow);
  padding: clamp(30px, 7vw, 74px);
}

.citation-icons {
  display: grid;
  grid-template-columns: repeat(2, 76px);
  gap: 12px;
  align-self: start;
}

.citation-icon,
.button-icon {
  position: relative;
  display: inline-block;
  flex: 0 0 auto;
}

.citation-icon {
  width: 76px;
  height: 76px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--surface) 90%, var(--gold-soft));
  box-shadow: var(--shadow-soft);
}

.citation-copy {
  align-self: center;
}

.citation-copy,
.citation-actions {
  grid-column: 2;
}

.star-mark {
  clip-path: polygon(50% 5%, 61% 36%, 94% 36%, 67% 55%, 78% 88%, 50% 68%, 22% 88%, 33% 55%, 6% 36%, 39% 36%);
  background: linear-gradient(145deg, #fff4b8, var(--gold) 60%, #b8751f);
}

.cite-mark::before,
.cite-mark::after {
  position: absolute;
  content: "";
}

.citation-icon.cite-mark::before {
  inset: 15px 17px;
  border: 2px solid var(--accent);
  border-radius: 6px;
  background:
    linear-gradient(var(--gold), var(--gold)) 12px 15px / 22px 3px no-repeat,
    linear-gradient(var(--accent), var(--accent)) 12px 26px / 30px 3px no-repeat,
    linear-gradient(var(--accent), var(--accent)) 12px 37px / 24px 3px no-repeat,
    color-mix(in srgb, var(--surface) 82%, var(--accent-soft));
}

.citation-icon.cite-mark::after {
  top: 10px;
  right: 15px;
  width: 15px;
  height: 15px;
  border-top: 2px solid var(--gold);
  border-right: 2px solid var(--gold);
}

.citation-button {
  gap: 10px;
}

.button-icon.star-mark {
  width: 18px;
  height: 18px;
}

.button-icon.cite-mark {
  width: 19px;
  height: 22px;
  border: 2px solid currentColor;
  border-radius: 4px;
}

.button-icon.cite-mark::before,
.button-icon.cite-mark::after {
  position: absolute;
  left: 4px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  content: "";
}

.button-icon.cite-mark::before {
  top: 7px;
  width: 8px;
}

.button-icon.cite-mark::after {
  top: 13px;
  width: 11px;
}

.citation-button:hover .button-icon.star-mark,
.citation-icon.star-mark {
  transform-origin: center;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 24px;
  justify-content: center;
  border-top: 1px solid color-mix(in srgb, var(--line) 58%, transparent);
  padding: 34px 16px 52px;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-footer a {
  color: var(--text);
  text-decoration: none;
}

.gallery-dialog {
  width: 100vw;
  max-width: none;
  height: 100dvh;
  max-height: none;
  border: 0;
  background: transparent;
  color: #f6fbff;
  padding: 0;
}

.gallery-dialog::backdrop {
  background: rgba(3, 8, 14, 0.9);
}

.gallery-frame {
  position: relative;
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  padding: 16px;
}

.gallery-dialog img {
  width: auto;
  max-width: calc(100vw - 32px);
  max-height: calc(100dvh - 32px);
  margin: 0;
  border-radius: 6px;
  object-fit: contain;
  background: transparent;
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.42);
}

.gallery-dialog p {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.dialog-close,
.gallery-nav {
  position: absolute;
  z-index: 2;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(246, 251, 255, 0.2);
  border-radius: 999px;
  background: rgba(8, 16, 28, 0.64);
  color: #f6fbff;
  font: inherit;
  cursor: pointer;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    transform 180ms ease;
}

.dialog-close {
  top: 18px;
  right: 18px;
  width: 44px;
  height: 44px;
  font-size: 1.45rem;
  line-height: 1;
}

.gallery-nav {
  bottom: 24px;
  width: 48px;
  height: 48px;
  font-size: 2.1rem;
  line-height: 1;
}

.gallery-nav.previous {
  left: calc(50% - 58px);
}

.gallery-nav.next {
  right: calc(50% - 58px);
}

.dialog-close:hover,
.gallery-nav:hover {
  border-color: rgba(246, 251, 255, 0.42);
  background: rgba(16, 32, 52, 0.82);
  transform: translateY(-1px);
}

.reveal {
  opacity: 1;
}

body.js .reveal {
  opacity: 0;
  transform: translateY(26px);
}

body.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: no-preference) {
  .reveal,
  .button,
  .support-link,
  .dialog-close {
    transition:
      opacity 620ms cubic-bezier(0.16, 1, 0.3, 1),
      transform 620ms cubic-bezier(0.16, 1, 0.3, 1),
      border-color 180ms ease,
      box-shadow 180ms ease,
      background-color 180ms ease,
      color 180ms ease;
  }

  .skeleton-card,
  .skeleton-media {
    animation: shimmer 1.4s ease-in-out infinite;
  }

  .citation-icon.star-mark {
    animation: starPulse 2.7s ease-in-out infinite;
  }

  .citation-icon.cite-mark::before {
    animation: citeLift 3.2s ease-in-out infinite;
  }

  .citation-button:hover .button-icon.star-mark {
    animation: starSpin 620ms ease both;
  }

  .citation-button:hover .button-icon.cite-mark {
    animation: citeWiggle 520ms ease both;
  }

}

@keyframes shimmer {
  0% {
    background-position: -420px 0;
  }
  100% {
    background-position: 420px 0;
  }
}

@keyframes starPulse {
  0%,
  100% {
    filter: drop-shadow(0 0 0 rgba(246, 200, 76, 0));
    transform: rotate(-3deg) scale(1);
  }
  50% {
    filter: drop-shadow(0 0 18px color-mix(in srgb, var(--gold) 55%, transparent));
    transform: rotate(4deg) scale(1.06);
  }
}

@keyframes starSpin {
  0% {
    transform: rotate(0deg) scale(1);
  }
  70% {
    transform: rotate(24deg) scale(1.22);
  }
  100% {
    transform: rotate(0deg) scale(1);
  }
}

@keyframes citeLift {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

@keyframes citeWiggle {
  0%,
  100% {
    transform: rotate(0deg);
  }
  40% {
    transform: rotate(-8deg) translateY(-1px);
  }
  70% {
    transform: rotate(5deg);
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

@media (max-width: 1040px) {
  .hero-grid,
  .support,
  .analysis-overview {
    grid-template-columns: 1fr;
  }

  .feature-list div {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .nav-links {
    right: 10px;
    gap: 12px;
    font-size: 0.76rem;
  }

  .nav-links a {
    max-width: 104px;
  }

  .citation-panel {
    grid-template-columns: 1fr;
  }

  .citation-copy,
  .citation-actions {
    grid-column: 1;
  }

  .card-track,
  .media-track {
    grid-auto-columns: minmax(260px, 86%);
  }
}

@media (max-width: 700px) {
  .section {
    padding-bottom: 112px;
  }

  .nav-links {
    top: auto;
    right: auto;
    bottom: 14px;
    left: 50%;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    max-width: calc(100vw - 24px);
    padding: 8px 14px;
    color: var(--muted);
    transform: translateX(-50%);
  }

  .nav-links::before {
    position: absolute;
    inset: -10px -18px;
    z-index: -1;
    border-radius: 999px;
    border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
    background:
      linear-gradient(
        90deg,
        transparent,
        color-mix(in srgb, var(--surface) 86%, transparent) 16%,
        color-mix(in srgb, var(--surface) 86%, transparent) 84%,
        transparent
      ),
      radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 68%);
    box-shadow: var(--shadow-nav);
    backdrop-filter: blur(16px);
    content: "";
    opacity: 0.96;
  }

  .nav-links a {
    justify-content: center;
    width: 18px;
    min-width: 18px;
    max-width: none;
    font-size: 0;
    gap: 0;
    text-align: center;
    text-shadow: none;
  }

  .nav-links a.is-active {
    width: auto;
    font-size: 0.76rem;
    gap: 8px;
    padding: 0 5px;
    transform: none;
  }

  .nav-links a:hover {
    transform: none;
  }

  .nav-links a::after {
    width: 7px;
    height: 7px;
  }
}

@media (max-width: 560px) {
  .section {
    width: min(100% - 24px, var(--max));
    margin-right: auto;
    margin-left: auto;
    padding-top: 62px;
    padding-bottom: 112px;
  }

  .hero {
    padding-top: 34px;
  }

  .site-nav {
    min-height: auto;
  }

  .nav-links a {
    max-width: none;
  }

  .site-footer {
    padding-bottom: 96px;
  }

  h1 {
    font-size: clamp(3.8rem, 19vw, 5.6rem);
  }

  .hero-media {
    min-height: 360px;
  }

  .citation-icons {
    grid-template-columns: repeat(2, 64px);
  }

  .citation-icon {
    width: 64px;
    height: 64px;
  }
}