:root {
  --bg: #10101e;
  --panel: #191828;
  --text: #f5f0f6;
  --muted: #bcb8cd;
  --accent: #d1bafd;
  --line: #343042;
  --peach: #f4c2b2;
  --width: 1200px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 32px;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font:
    16px/1.7 Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-underline-offset: 5px;
}
a:hover {
  color: var(--peach);
}
a:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--peach);
  outline-offset: 6px;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
p {
  color: var(--muted);
  margin: 0 0 1.4em;
}
h1,
h2,
h3 {
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.045em;
  margin: 0 0 0.6em;
}
h1 {
  font-size: clamp(48px, 6.5vw, 88px);
}
h2 {
  font-size: clamp(32px, 4.3vw, 56px);
}
h3 {
  font-size: 27px;
  letter-spacing: -0.035em;
}
em {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  color: var(--accent);
}
.wrap {
  width: min(var(--width), calc(100% - 96px));
  margin-inline: auto;
}
.eyebrow {
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 24px;
}
.site-header {
  position: relative;
  z-index: 2;
  border-bottom: 1px solid #ffffff12;
}
.home .site-header {
  position: absolute;
  width: 100%;
  border: 0;
}
.nav {
  height: 100px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}
.brand {
  text-decoration: none;
  font-size: 23px;
  letter-spacing: 0.06em;
  font-weight: 500;
  white-space: nowrap;
  color: #fff;
}
.brand-a {
  display: inline-block;
  transform: translateY(-1px);
}
.brand-star {
  color: var(--peach);
  margin-left: 13px;
  font-size: 18px;
}
.nav nav {
  display: flex;
  align-items: center;
  gap: 30px;
}
.nav nav a {
  font-size: 13px;
  text-decoration: none;
  color: #ded8ea;
}
.nav nav a:hover,
.nav nav a[aria-current] {
  color: var(--peach);
}
.nav-download {
  border: 1px solid #ffffff45;
  padding: 9px 18px;
  border-radius: 5px;
}
.hero {
  min-height: 850px;
  position: relative;
  padding-top: 156px;
  overflow: hidden;
  background: #15152e;
}
.hero-sky {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, #0a0b23b3, transparent 85%),
    linear-gradient(
      0deg,
      var(--bg) 1%,
      transparent 35%,
      #10101e12 65%,
      #10101e66
    ),
    url("/assets/twilight.webp") center 65% / cover;
  opacity: 0.92;
}
.hero-content {
  position: relative;
  z-index: 1;
}
.release-note {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  border: 1px solid #ffffff35;
  border-radius: 25px;
  padding: 5px 13px;
  font-size: 11px;
  text-decoration: none;
  background: #1113296b;
  backdrop-filter: blur(8px);
  margin-bottom: 38px;
  color: #ede6f6;
}
.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ecbfa8;
  box-shadow: 0 0 12px #ffb892;
}
.hero .eyebrow {
  margin-bottom: 20px;
  color: #d8c8e8;
}
.hero h1 {
  font-size: clamp(60px, 7.2vw, 96px);
  line-height: 1.05;
  letter-spacing: -0.06em;
  margin-bottom: 26px;
}
.hero h1 em {
  color: #e7d4f1;
  letter-spacing: -0.06em;
}
.hero-description {
  font-size: 17px;
  max-width: 600px;
  color: #e1d9e9;
  line-height: 1.75;
}
.actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  border: 1px solid var(--line);
  padding: 13px 22px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 550;
  border-radius: 5px;
  transition:
    background 0.2s,
    color 0.2s,
    transform 0.2s;
}
.button:hover {
  transform: translateY(-2px);
}
.primary {
  background: #e1d0f8;
  color: #211b31;
  border-color: #e1d0f8;
}
.primary:hover {
  color: #211b31;
  background: #f3e6ff;
}
.subtle {
  background: #15142b66;
  color: #eee6f4;
  border-color: #ffffff30;
}
.subtle:hover {
  background: #302842;
  color: #fff;
}
.hero-caption {
  font-size: 11px;
  color: #b9b4ca;
  margin-top: 20px;
}
.horizon-note {
  position: relative;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 10px;
  letter-spacing: 0.12em;
  color: #d8ccd9;
  margin-top: 94px;
  padding-top: 20px;
  padding-bottom: 25px;
  border-top: 1px solid #ffffff28;
}
.section {
  padding-block: 100px;
}
.statement {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 100px;
  align-items: center;
  padding-bottom: 54px;
}
.statement .eyebrow {
  grid-column: 1/-1;
}
.statement h2 {
  font-size: 52px;
}
.statement > p:last-child {
  font-size: 16px;
  max-width: 450px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 50px;
  padding-bottom: 100px;
}
.feature-grid article {
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.feature-number {
  display: block;
  font-size: 10px;
  letter-spacing: 0.17em;
  color: #aea4c0;
  margin-bottom: 27px;
}
.feature-grid h2,
.feature-grid h3 {
  font-size: 26px;
  line-height: 1.2;
}
.feature-grid p {
  font-size: 14px;
}
.feature-grid a {
  font-size: 12px;
  text-decoration: none;
  color: var(--accent);
}
.meteor-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 85% 0%, #39304c77, transparent 70%),
    linear-gradient(130deg, #191729, #10101e);
  border-block: 1px solid var(--line);
}
.meteor-content {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 100px;
  padding-block: 110px;
  position: relative;
}
.meteor-content p {
  max-width: 540px;
  font-size: 15px;
}
.meteor-content .lead {
  font-size: 20px;
  color: #e7d9ef;
}
.text-link {
  font-size: 13px;
  color: var(--accent);
  text-decoration: none;
}
.meteors {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.meteors i {
  position: absolute;
  right: 15%;
  top: 5%;
  width: 1px;
  height: 210px;
  background: linear-gradient(transparent, #a8a0ed);
  transform: rotate(35deg);
  opacity: 0.4;
}
.meteors i:nth-child(2) {
  right: 32%;
  height: 130px;
  top: -4%;
  opacity: 0.2;
}
.meteors i:nth-child(3) {
  right: 6%;
  top: 43%;
  height: 100px;
  opacity: 0.18;
}
.flow {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 25px;
}
.flow > div {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
}
.flow strong {
  font-size: 14px;
  font-weight: 450;
}
.flow small {
  font-size: 10px;
  color: var(--muted);
}
.flow img {
  border-radius: 15px;
  margin-bottom: 10px;
}
.flow-symbol {
  font-size: 65px;
  line-height: 64px;
  color: #d4bcf1;
  margin-bottom: 10px;
}
.flow-line {
  width: 66px;
  border-top: 1px dashed #8f7ba5;
  margin-bottom: 65px;
  position: relative;
}
.flow-line:after {
  content: "→";
  position: absolute;
  right: -2px;
  top: -16px;
  color: #a69ab7;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 30px;
  margin-bottom: 32px;
}
.section-heading h2 {
  margin-bottom: 0;
}
.section-heading p:last-child {
  font-size: 13px;
  margin-bottom: 4px;
}
.video-preview {
  position: relative;
  display: block;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
}
.video-preview img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  transition: opacity 0.2s;
}
.video-preview:hover img {
  opacity: 0.8;
}
.play {
  position: absolute;
  bottom: 28px;
  left: 28px;
  display: flex;
  gap: 14px;
  align-items: center;
  font-size: 13px;
  padding: 12px 20px;
  border: 1px solid #ffffff40;
  border-radius: 5px;
  background: #141524d9;
}
.play > span {
  font-size: 12px;
  color: var(--peach);
}
.open-section {
  padding-top: 0;
  padding-bottom: 120px;
}
.open-section p {
  max-width: 620px;
}
.site-footer {
  border-top: 1px solid var(--line);
  background: #0c0c16;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-block: 60px;
}
.footer-top .brand {
  font-size: 20px;
}
.footer-top p {
  font-size: 13px;
  margin-top: 15px;
}
.footer-top nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-top nav a {
  font-size: 12px;
  text-decoration: none;
  color: var(--muted);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 10px;
  color: #9691a7;
  padding-block: 22px;
  border-top: 1px solid #ffffff10;
}
.footer-bottom a {
  text-decoration: none;
}
.page-intro {
  padding-top: 85px;
  padding-bottom: 58px;
}
.page-intro .lead {
  max-width: 740px;
  font-size: 19px;
}
.page-intro h1 {
  max-width: 1000px;
}
.article {
  max-width: 800px;
  padding-bottom: 90px;
}
.prose {
  margin-bottom: 45px;
  scroll-margin-top: 30px;
}
.prose h2 {
  font-size: 29px;
  letter-spacing: -0.03em;
  line-height: 1.3;
}
.prose p,
.prose li {
  font-size: 16px;
}
.prose a {
  color: var(--accent);
}
.prose li {
  color: var(--muted);
  padding-bottom: 8px;
}
.prose ul {
  padding-left: 22px;
}
pre {
  overflow: auto;
  background: #1b192b;
  border: 1px solid var(--line);
  padding: 22px;
  border-radius: 5px;
  font-size: 13px;
  line-height: 1.8;
}
code {
  overflow-wrap: anywhere;
  font-size: 0.9em;
}
.notice {
  padding: 22px;
  border-left: 2px solid var(--accent);
  background: #231e33;
  font-size: 14px;
  color: #d0c7dc;
  margin-bottom: 45px;
}
.article-nav {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  padding-bottom: 25px;
  margin-bottom: 35px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  color: var(--accent);
}
.download-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 70px;
}
.download-card {
  padding: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}
.download-card h2 {
  font-size: 35px;
}
.download-card .button {
  margin-right: 8px;
  margin-bottom: 12px;
  gap: 16px;
}
.download-card.preview {
  background: linear-gradient(120deg, #292137, #191828);
  border-color: #5a456e;
}
.fine {
  font-size: 12px;
  line-height: 1.8;
  margin-top: 18px;
}
.comparison {
  margin-bottom: 65px;
}
.comparison img {
  border: 1px solid var(--line);
  border-radius: 5px;
  width: 100%;
}
.comparison figcaption {
  font-size: 12px;
  color: var(--muted);
  margin-top: 15px;
}
.faq details {
  border-top: 1px solid var(--line);
  padding: 22px 0;
}
.faq summary {
  cursor: pointer;
  font-size: 19px;
  font-weight: 450;
}
.faq details p {
  padding-top: 20px;
  margin-bottom: 0;
}
.faq > p {
  margin-top: 30px;
}
.skip-link {
  position: absolute;
  left: 15px;
  top: -100px;
  z-index: 10;
  background: #fff;
  color: #151525;
  padding: 12px;
}
.skip-link:focus {
  top: 10px;
}
.article-cta {
  margin-top: 50px;
}
@media (min-width: 1700px) {
  .hero-sky {
    background-position: center 75%;
  }
}
@media (max-width: 1000px) {
  .wrap {
    width: calc(100% - 56px);
  }
  .nav nav {
    gap: 18px;
  }
  .nav .github-link {
    display: none;
  }
  .hero {
    min-height: 820px;
  }
  .statement {
    column-gap: 45px;
  }
  .statement h2 {
    font-size: 42px;
  }
  .feature-grid {
    gap: 28px;
  }
  .meteor-content {
    gap: 35px;
  }
  .flow {
    gap: 15px;
  }
  .flow-line {
    width: 25px;
  }
  .download-card {
    padding: 28px;
  }
  .download-card .button {
    width: 100%;
    gap: 8px;
  }
  .footer-bottom {
    flex-wrap: wrap;
  }
}
@media (max-width: 640px) {
  .wrap {
    width: calc(100% - 40px);
  }
  .nav {
    height: 84px;
    gap: 18px;
    flex-wrap: wrap;
    align-content: center;
    row-gap: 9px;
  }
  .brand {
    font-size: 18px;
    letter-spacing: 0.13em;
  }
  .brand-star {
    font-size: 12px;
    margin-left: 8px;
  }
  .nav nav {
    width: 100%;
    gap: 20px;
    justify-content: space-between;
  }
  .nav nav a {
    font-size: 11px;
  }
  .nav-download {
    border: 0;
    padding: 0;
  }
  .hero {
    padding-top: 150px;
    min-height: 800px;
  }
  .release-note {
    margin-bottom: 33px;
    font-size: 10px;
  }
  .hero .eyebrow {
    font-size: 9px;
    letter-spacing: 0.13em;
  }
  .hero h1 {
    font-size: 59px;
    line-height: 1.08;
  }
  .hero-description {
    font-size: 15px;
    max-width: 350px;
  }
  .desktop-break {
    display: none;
  }
  .actions {
    gap: 10px;
  }
  .button {
    font-size: 12px;
    padding: 12px 17px;
    gap: 15px;
  }
  .horizon-note {
    margin-top: 84px;
    font-size: 8px;
  }
  .horizon-note > span:last-child {
    display: none;
  }
  .section {
    padding-block: 65px;
  }
  .statement {
    grid-template-columns: 1fr;
    gap: 0;
    padding-bottom: 25px;
  }
  .statement h2 {
    font-size: 40px;
  }
  .feature-grid {
    grid-template-columns: 1fr;
    gap: 26px;
    padding-bottom: 65px;
  }
  .feature-grid article {
    padding-top: 20px;
  }
  .feature-number {
    margin-bottom: 18px;
  }
  .feature-grid h3 {
    font-size: 27px;
  }
  .feature-grid p {
    max-width: 480px;
  }
  .meteor-content {
    grid-template-columns: 1fr;
    padding-block: 65px;
    gap: 35px;
  }
  .meteor-content h2 {
    font-size: 43px;
  }
  .flow {
    padding-top: 20px;
    justify-content: start;
    gap: 30px;
  }
  .flow-line {
    width: 50px;
  }
  .section-heading {
    display: block;
  }
  .section-heading p:last-child {
    margin-top: 20px;
  }
  .play {
    bottom: 12px;
    left: 12px;
    font-size: 10px;
    padding: 7px 12px;
  }
  .open-section {
    padding-top: 0;
    padding-bottom: 75px;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    padding-block: 40px;
  }
  .footer-top > div {
    grid-column: 1/-1;
  }
  .footer-top nav a {
    font-size: 12px;
  }
  .footer-bottom {
    font-size: 10px;
    gap: 8px;
  }
  .page-intro {
    padding-top: 55px;
    padding-bottom: 35px;
  }
  .page-intro h1 {
    font-size: 44px;
  }
  .page-intro .lead {
    font-size: 17px;
  }
  .download-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 50px;
  }
  .download-card h2 {
    font-size: 31px;
  }
  .article {
    padding-bottom: 50px;
  }
  .article-nav {
    gap: 16px;
  }
  .prose h2 {
    font-size: 26px;
  }
  .prose p,
  .prose li {
    font-size: 15px;
  }
  .faq summary {
    font-size: 17px;
  }
  .comparison {
    margin-bottom: 45px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    transition: none !important;
  }
}