.home {
  margin: 0;
}
.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 var(--eun-space-m);
}

html {
  scroll-behavior: smooth;
}
.section[id] {
  scroll-margin-top: 84px;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

.icon-badge {
  width: 42px;
  height: 42px;
  border-radius: var(--eun-borderRadius-m);
  background: var(--b);
  color: var(--c);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--eun-space-m);
  flex-shrink: 0;
}
.concept .icon-badge {
  will-change: transform;
}
.icon-badge eun-icon {
  --icon-size: 20px;
}
.icon-badge.sm {
  width: 34px;
  height: 34px;
  border-radius: var(--eun-borderRadius-m);
  margin-bottom: 0;
}
.icon-badge.sm eun-icon {
  --icon-size: 16px;
}
.cat-foundations {
  --c: var(--accent-ink);
  --b: var(--accent-dim);
}
.cat-themes {
  --c: var(--eun-color-pink-700);
  --b: var(--eun-color-pink-100);
}
.cat-components {
  --c: var(--eun-color-blue-700);
  --b: var(--eun-color-blue-100);
}
.cat-charts {
  --c: var(--eun-color-info-100);
  --b: var(--eun-color-info-30);
}
.cat-layouts {
  --c: var(--eun-color-grey-700);
  --b: var(--eun-color-grey-100);
}

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: var(--eun-space-xs);
  font-weight: 500;
  color: var(--accent-ink);
  text-decoration: none;
  font-size: 14.5px;
}
.arrow-link:hover {
  text-decoration: underline;
}

.home-toolbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: color-mix(in srgb, var(--surface) 32%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom-color: transparent;
  transition:
    background-color 0.25s ease,
    border-color 0.25s ease,
    backdrop-filter 0.25s ease;
  --dropdown-menu-background: var(--eun-surface-tint, var(--eun-surface-color));
  --dropdown-menu-border-color: var(--eun-border-tint, var(--eun-border-color));
  grid-template-columns: 1fr auto 1fr;
}

.home-toolbar.is-scrolled {
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
}

.home-toolbar .mode-toggle {
  --toggle-padding: 9px;
  box-sizing: border-box;
}
.home-toolbar .mode-toggle eun-icon {
  --icon-size: 14px;
}

.home-nav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--eun-space-s) var(--eun-space-l);
  font-size: 13.5px;
  font-weight: 500;
}
.home-nav-links eun-link {
  --link-color: var(--ink-soft);
  --link-color-hover: var(--ink);
  --link-text-decoration: none;
  --link-padding: 4px 10px;
  --link-background-focus: color-mix(in srgb, var(--ink) 12%, transparent);
  margin: -4px -10px;
  font-size: inherit;
}

.starfield {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.hero {
  position: relative;
  overflow: hidden;
  z-index: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100vh;
  min-height: 100svh;
  background: var(--bg);
  color: var(--ink);
  padding: calc(var(--toolbar-h, 70px) + var(--eun-space-l)) 0
    var(--eun-space-xl);
  text-align: center;
  /* Eunomia's palette, scoped to the hero only */
  --accent: #3d6fff;
  --accent-dim: rgba(255, 210, 138, 0.16);
  --accent-ink: #a9c4ff;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 28% 22%, var(--accent-dim) 0%, transparent 55%),
    radial-gradient(
      circle at 74% 46%,
      rgba(61, 111, 255, 0.14) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 40% 88%,
      rgba(61, 111, 255, 0.1) 0%,
      transparent 60%
    );
  pointer-events: none;
  z-index: -1;
}

.hero-logo {
  width: 300px;
  height: 300px;
  margin: 0 auto var(--eun-space-l);
  display: block;
  position: relative;
  z-index: 1;
  animation: hero-float 6s ease-in-out infinite;
}
@keyframes hero-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}
.hero h1 {
  font-family: var(--font-family-heading);
  font-weight: 300;
  font-size: 44px;
  line-height: 1.1;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0 0 var(--eun-space-m);
  background: linear-gradient(120deg, var(--ink) 45%, var(--accent) 120%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p {
  max-width: 600px;
  margin: 0 auto var(--eun-space-l);
  font-size: 16.5px;
  color: var(--ink-soft);
  line-height: 1.65;
}
.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--eun-space-m);
  flex-wrap: wrap;
}

.install-snippet {
  --eun-font-family: var(--font-mono);
  --button-background: #14151a;
  --button-background-hover: #1c1d24;
  --button-background-active: #1c1d24;
  --button-text: #eee;
  --button-border-radius: var(--eun-borderRadius-m);
}
.install-snippet-inner {
  display: inline-flex;
  align-items: center;
  gap: var(--eun-space-s);
}
.install-snippet .dollar {
  color: #8b8f98;
}

.section {
  position: relative;
  padding: var(--eun-space-xxl) 0;
  background: var(--bg);
}
.section.alt {
  background: var(--surface);
  border-top: var(--eun-borderWidth-s) solid var(--border);
}
.section h2 {
  font-family: var(--font-family-heading);
  font-size: 28px;
  letter-spacing: 0.01em;
  margin: 0 0 var(--eun-space-m);
  max-width: 580px;
  color: var(--ink);
}
.section p.section-lede {
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 1.65;
  margin: 0 0 var(--eun-space-l);
}
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--eun-space-m);
  margin-bottom: var(--eun-space-l);
  flex-wrap: wrap;
}
.section-head .section-lede {
  margin-bottom: 0;
}
.section-head eun-button {
  flex-shrink: 0;
}

.concept-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--eun-space-m);
}

.icon-sampler {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--eun-space-m);
  height: 384px;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(
    to bottom,
    transparent 0%,
    black 16%,
    black 84%,
    transparent 100%
  );
  mask-image: linear-gradient(
    to bottom,
    transparent 0%,
    black 16%,
    black 84%,
    transparent 100%
  );
}
.icon-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--eun-space-m);
}
.icon-col.up {
  animation: icon-col-up 24s linear infinite;
}
.icon-col.down {
  animation: icon-col-down 24s linear infinite;
}
.icon-sampler .icon-col:nth-child(2) {
  animation-duration: 28s;
}
.icon-sampler .icon-col:nth-child(3) {
  animation-duration: 21s;
}
.icon-sampler .icon-col:nth-child(4) {
  animation-duration: 30s;
}
@keyframes icon-col-up {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(calc(-6 * (48px + var(--eun-space-m))));
  }
}
@keyframes icon-col-down {
  from {
    transform: translateY(calc(-6 * (48px + var(--eun-space-m))));
  }
  to {
    transform: translateY(0);
  }
}
@media (prefers-reduced-motion: reduce) {
  .icon-col.up,
  .icon-col.down {
    animation: none;
  }
}
.icon-sampler .icon-badge {
  width: 48px;
  height: 48px;
  margin-bottom: 0;
  flex-shrink: 0;
}
.icon-sampler .icon-badge eun-icon {
  --icon-size: 22px;
}
.concept h3 {
  font-family: var(--font-family-heading);
  font-size: 16px;
  margin: 0 0 var(--eun-space-xs);
  color: var(--ink);
}
.concept p {
  font-size: 13.5px;
  color: var(--ink-soft);
  line-height: 1.55;
  margin: 0;
}

.split {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--eun-space-xxl);
  align-items: center;
}
.code-block {
  font-family: var(--font-mono);
  font-size: 13px;
  background: var(--code-bg);
  color: var(--code-ink);
  border: var(--eun-borderWidth-s) solid var(--code-border);
  border-radius: var(--eun-borderRadius-m);
  padding: var(--eun-space-m) var(--eun-space-m);
  line-height: 1.7;
}
.code-block .tag {
  color: #0550ae;
}
.code-block .attr {
  color: #953800;
}
.code-block .str {
  color: #1a7f37;
}
.code-block .cmt {
  color: var(--ink-faint);
}
[data-theme="dark"] .code-block .tag {
  color: #82aaff;
}
[data-theme="dark"] .code-block .attr {
  color: #f78c6c;
}
[data-theme="dark"] .code-block .str {
  color: #8bd49c;
}

.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--eun-space-m);
}
.cat-card {
  border: var(--eun-borderWidth-s) solid var(--border);
  border-radius: var(--eun-borderRadius-m);
  padding: var(--eun-space-m);
  background: var(--surface);
  text-decoration: none;
  color: var(--ink);
  transition:
    border-color 0.15s ease,
    transform 0.15s ease;
}
.cat-card:hover {
  border-color: var(--ink-faint);
  transform: translateY(-2px);
}
.cat-card:focus-visible {
  outline: 2px solid var(--card-focus-outline, var(--accent));
  outline-offset: 2px;
}
.cat-card .t {
  font-family: var(--font-family-heading);
  font-weight: 600;
  font-size: 14.5px;
}
.cat-card .d {
  font-size: 12px;
  color: var(--ink-faint);
  margin-top: var(--eun-space-xxs);
}

.steps {
  display: flex;
  flex-direction: column;
  gap: var(--eun-space-m);
  margin: var(--eun-space-xl) 0;
}
.step {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: var(--eun-space-m);
  position: relative;
}
.step:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 17px;
  top: 36px;
  bottom: calc(-1 * var(--eun-space-m));
  width: 2px;
  background: var(--border);
}
.step .num {
  width: 36px;
  height: 36px;
  border-radius: var(--eun-borderRadius-xl);
  background: var(--accent);
  color: #fff;
  font-family: var(--font-family-heading);
  font-weight: 600;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
}
.step h3 {
  font-family: var(--font-family-heading);
  font-size: 15px;
  margin: 0 0 var(--eun-space-s);
  color: var(--ink);
}
.step p {
  margin: 0;
  font-size: 13.5px;
  color: var(--ink-soft);
  line-height: 1.55;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--eun-space-m);
}
.guide-card {
  border: var(--eun-borderWidth-s) solid var(--border);
  border-radius: var(--eun-borderRadius-m);
  padding: var(--eun-space-m);
  background: var(--surface);
  text-decoration: none;
  color: var(--ink);
  transition:
    border-color 0.15s ease,
    transform 0.15s ease;
}
.guide-card:hover {
  border-color: var(--ink-faint);
  transform: translateY(-2px);
}
.guide-card:focus-visible {
  outline: 2px solid var(--card-focus-outline, var(--accent));
  outline-offset: 2px;
}
.guide-card .t {
  font-family: var(--font-family-heading);
  font-weight: 600;
  font-size: 15px;
  margin-bottom: var(--eun-space-xs);
}
.guide-card .d {
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.theme-demo {
  display: flex;
  flex-wrap: wrap;
  gap: var(--eun-space-s);
  align-items: center;
  padding: var(--eun-space-l);
  border: var(--eun-borderWidth-s) solid var(--border);
  border-radius: var(--eun-borderRadius-m);
  background: var(--sunken);
  margin-bottom: var(--eun-space-m);
}

.credits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--eun-space-m);
}

.credits-grid eun-card .card-row {
  row-gap: var(--eun-space-xs);
}

.license-box {
  display: flex;
  align-items: center;
  gap: var(--eun-space-m);
  border: var(--eun-borderWidth-s) solid var(--border);
  border-radius: var(--eun-borderRadius-m);
  padding: var(--eun-space-l);
  background: var(--surface);
  flex-wrap: wrap;
}
.license-badge {
  font-family: var(--font-mono);
  font-size: 12.5px;
  padding: var(--eun-space-xs) var(--eun-space-s);
  border-radius: var(--eun-borderRadius-xl);
  background: var(--accent-dim);
  color: var(--accent-ink);
  font-weight: 500;
  white-space: nowrap;
}
.license-box p {
  font-size: 14px;
  color: var(--ink-soft);
  margin: var(--eun-space-s) 0 0;
  max-width: 560px;
  line-height: 1.6;
}

.install-snippet .copy-icon {
  color: #8b8f98;
  flex-shrink: 0;
}
.install-snippet .copy-icon .check {
  display: none;
}
.install-snippet.copied .copy-icon .copy {
  display: none;
}
.install-snippet.copied .copy-icon .check {
  display: block;
  color: var(--eun-color-success-100, #4ade80);
}

.js-reveal .reveal {
  opacity: 0;
  transform: translateY(22px) scale(0.97);
  filter: blur(6px);
  transition:
    opacity 0.7s ease,
    transform 0.7s cubic-bezier(0.16, 0.84, 0.44, 1),
    filter 0.7s ease;
}
.js-reveal .reveal.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: blur(0);
}
.js-reveal .reveal-group .reveal:nth-child(2) {
  transition-delay: 0.08s;
}
.js-reveal .reveal-group .reveal:nth-child(3) {
  transition-delay: 0.16s;
}
.js-reveal .reveal-group .reveal:nth-child(4) {
  transition-delay: 0.24s;
}

@media (prefers-reduced-motion: reduce) {
  .hero-logo {
    animation: none;
  }
}
.concept::part(card) {
  overflow: hidden;
  height: 100%;
  --card-hover-border-color: var(--eun-border-color);
}
.concept::part(card)::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--c, var(--accent));
  transition: transform 0.3s ease;
}
.concept::part(card):hover::before {
  transform: scaleX(1);
}

.components-carousel {
  --carousel-track-padding: var(--eun-space-s);
  --carousel-header-align: center;
  --carousel-fade-color: var(--bg);
  margin-bottom: var(--eun-space-l);
}
.section.alt .components-carousel {
  --carousel-fade-color: var(--surface);
}
.component-slide {
  max-width: 260px;
}

.guides-carousel {
  --carousel-track-padding: var(--eun-space-s);
  --carousel-header-align: center;
  --carousel-fade-color: var(--bg);
}
.guide-slide {
  max-width: 260px;
}

@media (max-width: 1023px) {
  .hero h1 {
    font-size: 30px;
    letter-spacing: 0.1em;
  }
  .hero-logo {
    width: 210px;
    height: 210px;
  }
  .concept-grid {
    grid-template-columns: 1fr 1fr;
  }
  #installation .split {
    gap: var(--eun-space-xl);
  }
  .cat-grid {
    grid-template-columns: 1fr;
  }
  .guide-grid {
    grid-template-columns: 1fr;
  }
  .credits-grid {
    grid-template-columns: 1fr;
  }
  .home-nav-links {
    display: none;
  }
  .home-toolbar {
    grid-template-columns: auto minmax(0, 1fr) auto;
  }
}

@media (max-width: 767px) {
  .wrap {
    padding: 0 var(--eun-space-m);
  }
  .section {
    padding: var(--eun-space-xl) 0;
  }
  .concept-grid {
    grid-template-columns: 1fr;
  }
  .hero-cta {
    flex-direction: column;
    align-items: center;
  }
  .hero-cta .install-snippet {
    display: none;
  }
  .section-head {
    flex-direction: column;
    align-items: flex-start;
  }
  #icons .icon-sampler {
    display: none;
  }
  .components-carousel,
  .guides-carousel {
    --carousel-header-align: center;
  }
  .split {
    grid-template-columns: 1fr;
  }
  .home-toolbar .brand .brand-name {
    display: inline;
    max-width: 90px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }
  .home-toolbar .toolbar-end > * {
    flex-shrink: 0;
  }
}

@media (max-width: 340px) {
  .home-toolbar .brand .brand-name {
    max-width: 65px;
  }
}

@media (max-width: 320px) {
  .home-toolbar .brand .brand-name {
    max-width: 25px;
  }
}