:root {
  --bg: #ffffff;
  --ink: #242424;
  --muted: #555555;
  --link: #2369b3;
  --line: #e6e6e6;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

img {
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

.page {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 56px 0 80px;
}

.hero {
  max-width: 980px;
  margin: 0 auto 32px;
  text-align: center;
}

h1 {
  margin: 0;
  color: #333333;
  font-size: 3.15rem;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.12;
}

.authors {
  display: grid;
  gap: 4px;
  margin-top: 30px;
  color: #4a4a4a;
  font-size: 1.18rem;
  line-height: 1.5;
}

.authors a {
  color: #1e98f2;
}

.authors a:hover {
  color: #0f73c8;
}

.author-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 3px 8px;
}

.author-block {
  white-space: nowrap;
}

.affiliations {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px 18px;
  max-width: 850px;
  margin: 10px auto 0;
  color: #4d4d4d;
  font-size: 1.14rem;
}

.author-notes {
  margin: 4px auto 0;
  color: #4d4d4d;
  font-size: 1.04rem;
}

sup {
  font-size: 0.68em;
  line-height: 0;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 22px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  border-radius: 20px;
  background: #2c2c2c;
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 650;
  padding: 7px 18px;
  text-decoration: none;
}

.button.disabled {
  background: #777777;
  cursor: default;
}

.teaser {
  margin: 0 auto;
  text-align: center;
}

.teaser picture {
  display: block;
}

.teaser img {
  display: block;
  width: 100%;
  height: auto;
}

.teaser figcaption {
  max-width: 1060px;
  margin: 18px auto 0;
  color: var(--muted);
  font-size: 1.18rem;
  line-height: 1.42;
}

.abstract {
  max-width: 880px;
  margin: 72px auto 0;
}

.abstract h2 {
  margin: 0 0 28px;
  color: #2a2a2a;
  font-size: 2.55rem;
  font-weight: 720;
  letter-spacing: 0;
  line-height: 1.1;
  text-align: center;
}

.abstract p {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 1.08rem;
  text-align: justify;
}

.benchmark {
  margin: 72px calc(50% - 50vw) 0;
  background: #f4f5f3;
  padding: 48px 0 54px;
}

.benchmark-inner {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.benchmark-heading {
  max-width: 880px;
  margin: 0 auto 28px;
}

.benchmark h2 {
  margin: 0 0 12px;
  color: #333333;
  font-size: 2.35rem;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.1;
  text-align: center;
}

.benchmark-heading p {
  margin: 0 auto;
  max-width: 760px;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.45;
  text-align: center;
}

.benchmark-layout {
  width: 65%;
  max-width: 780px;
  margin: 0 auto;
}

.benchmark-chart {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  padding: 18px;
}

.benchmark-chart picture {
  display: block;
  width: 100%;
}

.benchmark-chart img {
  display: block;
  width: 100%;
  height: auto;
}

.comparison {
  margin: 0 calc(50% - 50vw);
  padding: 52px 0 58px;
}

.comparison-video {
  background: #ffffff;
}

.comparison-mono {
  background: #f4f5f3;
}

.comparison-inner {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.comparison h2 {
  margin: 0 0 28px;
  color: #333333;
  font-size: 2.45rem;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.1;
}

.comparison-figure {
  width: 80%;
  max-width: 1040px;
  margin: 0 auto;
}

.mono-compare-figure {
  max-width: 1080px;
}

.comparison-figure picture {
  display: block;
  width: 100%;
}

.comparison-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.demo-video {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 8px;
  background: #111111;
}

.refinement {
  margin: 0 calc(50% - 50vw);
  background: #ffffff;
  padding: 52px 0 58px;
}

.refinement-inner {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.refinement h2 {
  margin: 0 0 28px;
  color: #333333;
  font-size: 2.45rem;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.1;
}

.refinement-figure {
  width: 80%;
  max-width: 1040px;
  margin: 0;
  margin-right: auto;
  margin-left: auto;
}

.refinement-figure picture {
  display: block;
  width: 100%;
}

.refinement-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.citation {
  margin: 0 calc(50% - 50vw) -80px;
  background: #f3f3f3;
  padding: 42px 0 48px;
}

.citation-inner {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.citation h2 {
  margin: 0 0 28px;
  color: #4a4a4a;
  font-size: 2rem;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.1;
  text-align: left;
}

.citation pre {
  overflow-x: auto;
  margin: 0;
  background: transparent;
  padding: 0 0 0 28px;
  color: #555555;
  font-size: 1rem;
  line-height: 1.45;
  text-align: left;
  white-space: pre-wrap;
  overflow-wrap: break-word;
}

.citation code {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

@media (max-width: 760px) {
  .page {
    width: min(100% - 24px, 1180px);
    padding-top: 36px;
  }

  h1 {
    font-size: 2rem;
  }

  .authors {
    font-size: 0.94rem;
  }

  .teaser figcaption {
    font-size: 1rem;
    text-align: left;
  }

  .abstract {
    margin-top: 52px;
  }

  .abstract h2 {
    font-size: 2.1rem;
  }

  .abstract p {
    font-size: 1rem;
    text-align: left;
  }

  .benchmark {
    margin-top: 52px;
    padding: 38px 0 42px;
  }

  .benchmark-inner {
    width: min(100% - 24px, 1180px);
  }

  .benchmark h2 {
    font-size: 2rem;
  }

  .benchmark-heading p {
    font-size: 0.98rem;
    text-align: left;
  }

  .benchmark-chart {
    padding: 10px;
  }

  .benchmark-layout,
  .comparison-figure,
  .refinement-figure {
    width: 100%;
  }

  .comparison {
    padding: 38px 0 42px;
  }

  .comparison-inner {
    width: min(100% - 24px, 1180px);
  }

  .comparison h2 {
    margin-bottom: 20px;
    font-size: 2rem;
  }

  .refinement {
    padding: 38px 0 42px;
  }

  .refinement-inner {
    width: min(100% - 24px, 1180px);
  }

  .refinement h2 {
    margin-bottom: 20px;
    font-size: 2rem;
  }

  .citation {
    margin-bottom: -80px;
    padding: 34px 0 40px;
  }

  .citation-inner {
    width: min(100% - 24px, 1180px);
  }

  .citation h2 {
    margin-bottom: 22px;
    font-size: 1.7rem;
  }

  .citation pre {
    padding-left: 0;
    font-size: 0.82rem;
  }
}