:root {
  --ink: #2d3035;
  --heading: #252936;
  --muted: #68737b;
  --blue: #4a7892;
  --blue-soft: #f0f6f8;
  --green: #397063;
  --green-soft: #f0f6f3;
  --violet: #6b5f8e;
  --rose: #b45f79;
  --amber: #a9752d;
  --line: #e2e9eb;
  --line-strong: #d0dde1;
  --paper: #ffffff;
  --code: #f7f9fa;
  --shadow-soft: 0 18px 44px rgba(56, 76, 85, 0.07);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: #f4f7f7;
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
  font-size: 14.4px;
  font-weight: 500;
  line-height: 1.66;
}

main {
  width: 100%;
  margin: 0 auto;
  padding: 0;
}

a {
  color: var(--blue);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

sup {
  font-size: 0.7em;
  line-height: 0;
}

.hero-band {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 54px 24px 64px;
  border-top: 0;
  border-bottom: 0;
  background: #f4f9f8;
}

.hero-spectrum {
  position: absolute;
  z-index: 2;
  top: 0;
  right: 0;
  left: 0;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  height: 6px;
  border-bottom: 1px solid rgba(91, 108, 119, 0.14);
  box-shadow: 0 8px 24px rgba(75, 100, 111, 0.07);
  pointer-events: none;
}

.hero-spectrum span {
  position: relative;
}

.hero-spectrum span:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 1px;
  height: 100%;
  background: rgba(255, 255, 255, 0.5);
}

.hero-spectrum span:nth-child(1) { background: #c96788; }
.hero-spectrum span:nth-child(2) { background: #c99438; }
.hero-spectrum span:nth-child(3) { background: #76699f; }
.hero-spectrum span:nth-child(4) { background: #4e88a3; }
.hero-spectrum span:nth-child(5) { background: #4d9185; }
.hero-spectrum span:nth-child(6) { background: #83a74f; }

.hero-backdrop {
  position: absolute;
  z-index: 0;
  inset: 6px 0 9px;
  overflow: hidden;
  pointer-events: none;
}

.hero-backdrop span {
  position: absolute;
  display: block;
}

.hero-backdrop span:nth-child(1) {
  top: -72px;
  left: -8%;
  width: 58%;
  height: 430px;
  background: #f2e3eb;
  clip-path: polygon(0 0, 100% 0, 88% 62%, 59% 94%, 24% 78%, 0 90%);
  opacity: 0.78;
}

.hero-backdrop span:nth-child(2) {
  top: -54px;
  right: -9%;
  width: 60%;
  height: 470px;
  background: #e1eef4;
  clip-path: polygon(0 0, 100% 0, 100% 91%, 72% 74%, 42% 96%, 12% 63%);
  opacity: 0.82;
}

.hero-backdrop span:nth-child(3) {
  top: 248px;
  left: -4%;
  width: 108%;
  height: 520px;
  background: #e4f1ed;
  clip-path: polygon(0 23%, 18% 5%, 38% 20%, 57% 1%, 78% 18%, 100% 3%, 100% 84%, 76% 97%, 53% 80%, 29% 96%, 0 79%);
  opacity: 0.76;
}

.hero-backdrop span:nth-child(4) {
  right: -3%;
  bottom: -64px;
  width: 106%;
  height: 680px;
  background: #ece9f4;
  clip-path: polygon(0 27%, 20% 10%, 42% 25%, 61% 7%, 82% 23%, 100% 8%, 100% 100%, 0 100%);
  opacity: 0.67;
}

.hero-backdrop span:nth-child(5) {
  top: 410px;
  left: -9%;
  width: 58%;
  height: 560px;
  background: #f7edda;
  clip-path: polygon(0 11%, 24% 0, 55% 17%, 89% 4%, 100% 61%, 68% 91%, 30% 76%, 0 94%);
  opacity: 0.48;
}

.hero-backdrop span:nth-child(6) {
  top: 500px;
  right: -10%;
  width: 61%;
  height: 590px;
  background: #deedf3;
  clip-path: polygon(12% 4%, 48% 18%, 79% 0, 100% 12%, 100% 91%, 66% 73%, 34% 95%, 0 65%);
  opacity: 0.55;
}

.hero-backdrop span:nth-child(7) {
  bottom: 90px;
  left: 13%;
  width: 46%;
  height: 390px;
  background: #e5f2e8;
  clip-path: polygon(0 31%, 27% 4%, 61% 18%, 100% 0, 89% 72%, 58% 96%, 21% 78%);
  opacity: 0.46;
}

.hero-backdrop span:nth-child(8) {
  right: 12%;
  bottom: 24px;
  width: 44%;
  height: 360px;
  background: #f4e7ed;
  clip-path: polygon(8% 9%, 43% 24%, 75% 0, 100% 35%, 82% 91%, 45% 76%, 0 100%);
  opacity: 0.4;
}

.hero-backdrop::before {
  content: "";
  position: absolute;
  top: 46px;
  left: 50%;
  width: 7px;
  height: 7px;
  border: 1px solid rgba(89, 112, 126, 0.22);
  background: rgba(255, 255, 255, 0.62);
  box-shadow:
    -392px 36px 0 rgba(180, 95, 121, 0.13),
    -286px 166px 0 rgba(57, 112, 99, 0.13),
    276px 102px 0 rgba(74, 120, 146, 0.14),
    394px 220px 0 rgba(169, 117, 45, 0.11),
    -438px 390px 0 rgba(107, 95, 142, 0.1),
    432px 478px 0 rgba(57, 112, 99, 0.11),
    -318px 622px 0 rgba(169, 117, 45, 0.09),
    326px 706px 0 rgba(180, 95, 121, 0.09),
    -462px 842px 0 rgba(74, 120, 146, 0.08),
    452px 916px 0 rgba(107, 95, 142, 0.08);
  transform: rotate(45deg);
}

.hero-backdrop::after {
  content: "";
  position: absolute;
  top: 182px;
  bottom: 70px;
  left: 50%;
  width: min(1440px, 88vw);
  background: rgba(255, 255, 255, 0.055);
  box-shadow:
    inset 0 88px 0 rgba(255, 255, 255, 0.035),
    inset 0 -110px 0 rgba(255, 255, 255, 0.045);
  clip-path: polygon(0 5%, 17% 0, 39% 4%, 62% 0, 83% 5%, 100% 1%, 100% 95%, 82% 100%, 59% 96%, 37% 100%, 16% 95%, 0 99%);
  transform: translateX(-50%) skewY(-1.2deg);
}

.hero-footer-spectrum {
  position: absolute;
  z-index: 3;
  right: 0;
  bottom: 0;
  left: 0;
  display: none;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  height: 3px;
  border: 0;
  opacity: 0.24;
  pointer-events: none;
}

.hero-footer-spectrum span:nth-child(1) { background: #d896aa; }
.hero-footer-spectrum span:nth-child(2) { background: #d8b16d; }
.hero-footer-spectrum span:nth-child(3) { background: #a69bc0; }
.hero-footer-spectrum span:nth-child(4) { background: #8eb3c4; }
.hero-footer-spectrum span:nth-child(5) { background: #87b4aa; }
.hero-footer-spectrum span:nth-child(6) { background: #aec481; }

.hero-primitives {
  position: absolute;
  z-index: 0;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-primitives::before,
.hero-primitives::after {
  content: "";
  position: absolute;
  top: 112px;
  width: 250px;
  height: calc(100% - 220px);
  border-color: rgba(88, 124, 140, 0.12);
  pointer-events: none;
}

.hero-primitives::before {
  left: -136px;
  border-top: 1px solid rgba(180, 95, 121, 0.13);
  border-right: 1px solid rgba(74, 120, 146, 0.14);
  transform: rotate(-8deg);
}

.hero-primitives::after {
  right: -136px;
  border-top: 1px solid rgba(107, 95, 142, 0.13);
  border-left: 1px solid rgba(57, 112, 99, 0.14);
  transform: rotate(8deg);
}

.hero-primitives span {
  position: absolute;
  display: block;
  border: 1px solid currentColor;
  border-radius: 8px;
  transform: rotate(45deg);
  box-shadow: 0 12px 26px rgba(64, 84, 101, 0.075);
}

.hero-primitives span::before,
.hero-primitives span::after {
  content: "";
  position: absolute;
  display: block;
}

.hero-primitives span::before {
  inset: 10px;
  border: 1px solid currentColor;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.46);
  opacity: 0.58;
}

.hero-primitives span::after {
  top: 50%;
  left: 50%;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: currentColor;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.62);
  transform: translate(-50%, -50%);
}

.hero-primitives span:nth-child(1) {
  top: 72px;
  left: 2.6%;
  width: 72px;
  height: 72px;
  color: rgba(180, 95, 121, 0.27);
  background: rgba(201, 103, 136, 0.13);
}

.hero-primitives span:nth-child(2) {
  top: 215px;
  left: 8.2%;
  width: 30px;
  height: 30px;
  color: rgba(57, 112, 99, 0.3);
  background: rgba(77, 145, 133, 0.15);
}

.hero-primitives span:nth-child(3) {
  top: 60px;
  right: 2.8%;
  width: 86px;
  height: 86px;
  color: rgba(107, 95, 142, 0.24);
  background: rgba(118, 105, 159, 0.11);
}

.hero-primitives span:nth-child(4) {
  top: 232px;
  right: 8.8%;
  width: 36px;
  height: 36px;
  color: rgba(74, 120, 146, 0.28);
  background: rgba(78, 136, 163, 0.14);
}

.hero-primitives span:nth-child(5) {
  top: 43%;
  left: 13.5%;
  width: 24px;
  height: 24px;
  color: rgba(169, 117, 45, 0.25);
  background: rgba(201, 148, 56, 0.12);
  opacity: 0.82;
}

.hero-primitives span:nth-child(6) {
  top: 49%;
  right: 13.5%;
  width: 28px;
  height: 28px;
  color: rgba(76, 135, 111, 0.23);
  background: rgba(104, 157, 123, 0.1);
  opacity: 0.74;
}

.hero-primitives span:nth-child(7) {
  bottom: 21%;
  left: 5.2%;
  width: 18px;
  height: 18px;
  color: rgba(74, 120, 146, 0.19);
  background: rgba(78, 136, 163, 0.08);
  opacity: 0.62;
}

.hero-primitives span:nth-child(8) {
  right: 6%;
  bottom: 12%;
  width: 21px;
  height: 21px;
  color: rgba(180, 95, 121, 0.17);
  background: rgba(201, 103, 136, 0.075);
  opacity: 0.54;
}

.hero-primitives span:nth-child(9) {
  top: 34%;
  left: 3.8%;
  width: 40px;
  height: 40px;
  color: rgba(107, 95, 142, 0.18);
  background: rgba(118, 105, 159, 0.07);
  opacity: 0.66;
}

.hero-primitives span:nth-child(10) {
  top: 38%;
  right: 3.9%;
  width: 44px;
  height: 44px;
  color: rgba(169, 117, 45, 0.17);
  background: rgba(201, 148, 56, 0.07);
  opacity: 0.62;
}

.hero-primitives span:nth-child(11) {
  bottom: 34%;
  left: 9.4%;
  width: 16px;
  height: 16px;
  color: rgba(57, 112, 99, 0.17);
  background: rgba(77, 145, 133, 0.06);
  opacity: 0.5;
}

.hero-primitives span:nth-child(12) {
  right: 9.2%;
  bottom: 30%;
  width: 18px;
  height: 18px;
  color: rgba(74, 120, 146, 0.16);
  background: rgba(78, 136, 163, 0.06);
  opacity: 0.46;
}

.hero-primitives span:nth-child(n+5)::before {
  inset: 4px;
  border-radius: 3px;
}

.hero-primitives span:nth-child(n+5)::after {
  width: 3px;
  height: 3px;
  border-radius: 1px;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.58);
}

.publication-header {
  position: relative;
  z-index: 1;
  max-width: 1600px;
  margin: 0 auto;
  text-align: center;
}

.title-lockup {
  display: grid;
  grid-template-columns: 122px minmax(0, 1fr) 122px;
  align-items: center;
  gap: 24px;
  max-width: 1650px;
  margin: 0 auto;
}

.title-lockup::after {
  content: "";
  width: 122px;
}

.paper-logo {
  display: block;
  width: 122px;
  height: 122px;
  object-fit: contain;
  filter: drop-shadow(0 8px 14px rgba(60, 54, 78, 0.12));
}

.conference {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin: 18px auto 19px;
  color: #5353a3;
  font-size: 18.2px;
  font-weight: 700;
  line-height: 1.25;
}

h1 {
  max-width: 1500px;
  margin: 0 auto;
  color: var(--heading);
  font-size: 34.3px;
  font-weight: 600;
  line-height: 1.16;
  letter-spacing: 0;
}

.title-line {
  display: block;
}

.authors {
  max-width: 1320px;
  margin: 0 auto 12px;
  color: #343940;
  font-size: 16.5px;
  line-height: 1.62;
}

.author-line {
  display: block;
}

.authors a {
  color: var(--blue);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: rgba(62, 112, 138, 0.45);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.authors a:hover {
  color: var(--green);
  text-decoration-color: currentColor;
}

.authors .corresponding-author {
  color: inherit;
  font-weight: 400;
  text-decoration: none;
}

.authors .corresponding-author:hover {
  color: var(--blue);
  text-decoration: none;
}

.institutions {
  max-width: 1340px;
  margin: 0 auto;
  color: #5f6971;
  font-size: 13.3px;
  line-height: 1.58;
  overflow-wrap: anywhere;
}

.institutions p {
  margin: 2px auto;
}

.author-note {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 12.3px;
}

.link-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}

.paper-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 142px;
  min-height: 49px;
  padding: 11px 20px;
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 5px 14px rgba(47, 78, 88, 0.06);
  color: #2c373b;
  font-size: 12.6px;
  font-weight: 700;
  line-height: 1;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.paper-link img {
  width: 22px;
  height: 22px;
  object-fit: contain;
}

.link-symbol {
  color: var(--violet);
  font-size: 13.3px;
  font-weight: 700;
}

.paper-link:hover {
  transform: translateY(-1px);
  border-color: #b5c5d1;
  box-shadow: 0 8px 18px rgba(47, 78, 88, 0.1);
  color: var(--green);
  text-decoration: none;
}

.paper-link--pending {
  cursor: default;
}

.paper-link--pending:hover {
  transform: none;
  border-color: var(--line-strong);
  box-shadow: 0 5px 14px rgba(47, 78, 88, 0.06);
  color: #2c373b;
}

.section {
  position: relative;
  z-index: auto;
  max-width: 1240px;
  margin: 0 auto;
  padding: 38px 28px 28px;
}

.text-section {
  max-width: 1240px;
}

.content-band {
  --section-accent: #4a7892;
  --section-bg: #ffffff;
  --section-detail: rgba(74, 120, 146, 0.1);
  --section-rule: rgba(74, 120, 146, 0.24);
  --section-bridge: #f4f9f8;
  position: relative;
  width: 100%;
  overflow: hidden;
  scroll-margin-top: 18px;
  border: 0;
  background: linear-gradient(180deg, var(--section-bridge) 0, var(--section-bg) 50px, var(--section-bg) 100%);
}

.content-band + .content-band {
  margin-top: -1px;
}

.content-band::before {
  display: none;
}

.content-band::after {
  content: "";
  position: absolute;
  z-index: 0;
  top: 18px;
  right: -5%;
  width: 38%;
  height: 142px;
  background: linear-gradient(135deg, var(--section-detail) 0%, rgba(255, 255, 255, 0) 78%);
  clip-path: polygon(32% 0, 100% 0, 100% 72%, 79% 100%, 55% 58%, 0 79%);
  opacity: 0.42;
  filter: blur(1px);
}

.content-band--abstract {
  --section-accent: #337967;
  --section-bg: #eef8f4;
  --section-detail: rgba(51, 121, 103, 0.12);
  --section-rule: rgba(51, 121, 103, 0.25);
  --section-bridge: #f4f9f8;
}

.content-band--method {
  --section-accent: #675ba0;
  --section-bg: #fbfaff;
  --section-detail: rgba(103, 91, 160, 0.105);
  --section-rule: rgba(103, 91, 160, 0.24);
  --section-bridge: #eef8f4;
}

.content-band--comparison {
  --section-accent: #3f7f9e;
  --section-bg: #eef7fb;
  --section-detail: rgba(63, 127, 158, 0.12);
  --section-rule: rgba(63, 127, 158, 0.25);
  --section-bridge: #fbfaff;
}

.content-band--ablation {
  --section-accent: #b25778;
  --section-bg: #fbf2f6;
  --section-detail: rgba(178, 87, 120, 0.11);
  --section-rule: rgba(178, 87, 120, 0.24);
  --section-bridge: #eef7fb;
}

.content-band--efficiency {
  --section-accent: #43806d;
  --section-bg: #eef8f4;
  --section-detail: rgba(67, 128, 109, 0.11);
  --section-rule: rgba(67, 128, 109, 0.24);
  --section-bridge: #fbf2f6;
}

.content-band--visualization {
  --section-accent: #6d609f;
  --section-bg: #f4f3fb;
  --section-detail: rgba(109, 96, 159, 0.11);
  --section-rule: rgba(109, 96, 159, 0.24);
  --section-bridge: #eef8f4;
}

.content-band--bibtex {
  --section-accent: #517d8b;
  --section-bg: #edf5f7;
  --section-detail: rgba(81, 125, 139, 0.11);
  --section-rule: rgba(81, 125, 139, 0.24);
  --section-bridge: #f4f3fb;
}

.content-band--abstract .section {
  padding-top: 40px;
  padding-bottom: 30px;
}

h2 {
  max-width: 1080px;
  margin: 0 auto 14px;
  color: var(--heading);
  font-size: 25.9px;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: 0;
  text-align: left;
}

.content-band h2 {
  display: flex;
  align-items: center;
  gap: 13px;
}

.content-band h2::before {
  content: "";
  flex: 0 0 auto;
  width: 12px;
  height: 12px;
  border: 2px solid var(--section-accent);
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 0 0 5px var(--section-detail);
  transform: rotate(45deg);
}

.content-band h2::after {
  content: "";
  flex: 1 1 auto;
  min-width: 30px;
  height: 1px;
  margin-left: 3px;
  background: var(--section-rule);
}

h3 {
  max-width: 1080px;
  margin: 22px auto 8px;
  color: var(--blue);
  font-size: 17.5px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0;
}

.content-band h3 {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--section-accent);
}

.content-band h3::before {
  content: "";
  flex: 0 0 auto;
  width: 20px;
  height: 3px;
  border-radius: 2px;
  background: var(--section-accent);
  opacity: 0.72;
}

p {
  margin: 0 0 13px;
}

.section > p,
.section-copy,
.text-section > p {
  max-width: 1080px;
  margin-right: auto;
  margin-left: auto;
}

.section-copy + .paper-figure {
  margin-top: 14px;
}

.contributions {
  max-width: 1080px;
  margin: 22px auto 0;
  padding: 18px 24px 18px 48px;
  border-top: 1px solid var(--section-rule);
  border-bottom: 1px solid var(--section-rule);
  background: rgba(255, 255, 255, 0.58);
}

.contributions li {
  padding-left: 4px;
}

.contributions li::marker {
  color: var(--section-accent);
}

.contributions li + li {
  margin-top: 8px;
}

.paper-figure {
  margin: 16px auto 20px;
  text-align: center;
}

.content-band .paper-figure {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.content-band .paper-figure:last-child {
  margin-bottom: 0;
}

.paper-figure img {
  display: block;
  width: 100%;
  height: auto;
  margin: 0 auto;
  background: transparent;
  mix-blend-mode: darken;
}

.hero-story {
  position: relative;
  z-index: auto;
  display: grid;
  grid-template-columns: minmax(0, 650px) minmax(400px, 1fr);
  align-items: center;
  gap: 44px;
  width: min(1320px, calc(100vw - 96px));
  margin: 44px auto 0;
}

.hero-story::before {
  display: none;
}

.hero-figure {
  width: min(100%, 650px);
  margin: 0;
  justify-self: center;
}

.hero-figure img {
  background: transparent;
}

.hero-figure figcaption {
  font-size: 12.6px;
  line-height: 1.5;
}

.hero-context {
  position: relative;
  padding: 6px 0 6px 25px;
  border-left: 0;
  color: #3b4249;
  font-size: 14.7px;
  line-height: 1.69;
  text-align: left;
}

.hero-context::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 0;
  width: 2px;
  height: 82px;
  border-radius: 999px;
  background: #5b7f82;
  opacity: 0.78;
}

.hero-context p {
  margin: 0;
}

.framework-figure {
  width: min(980px, calc(100vw - 96px));
  margin-left: 50%;
  transform: translateX(-50%);
}

.wide-figure {
  width: min(940px, calc(100vw - 96px));
  margin-left: 50%;
  transform: translateX(-50%);
}

.retrieval-figure {
  width: min(600px, calc(100vw - 96px));
}

figcaption {
  width: fit-content;
  max-width: 100%;
  margin: 12px auto 0;
  color: var(--muted);
  font-size: 12.6px;
  line-height: 1.52;
  text-align: left;
  overflow-wrap: anywhere;
}

.table-figure {
  width: min(950px, calc(100vw - 96px));
  margin-left: 50%;
  transform: translateX(-50%);
}

.table-figure--main {
  width: min(1000px, calc(100vw - 96px));
}

.table-figure--ablation {
  width: min(860px, calc(100vw - 96px));
}

.table-figure--efficiency {
  width: min(780px, calc(100vw - 96px));
}

.analysis-notes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 1080px;
  margin: 0 auto;
  padding: 20px 0;
  border-top: 1px solid var(--section-rule);
  border-bottom: 1px solid var(--section-rule);
  background: rgba(255, 255, 255, 0.52);
}

.analysis-notes p {
  margin: 0;
  padding: 0 20px;
}

.analysis-notes p + p {
  margin-top: 0;
  border-left: 1px solid var(--section-rule);
}

.analysis-notes strong {
  color: var(--heading);
}

.table-scroll {
  width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  background: transparent;
  scrollbar-color: #9fb7c0 #edf2f4;
  scrollbar-width: thin;
}

.table-scroll:focus-visible {
  outline: 2px solid rgba(62, 112, 138, 0.42);
  outline-offset: 4px;
}

.table-scroll::-webkit-scrollbar {
  height: 8px;
}

.table-scroll::-webkit-scrollbar-track {
  background: #edf2f4;
}

.table-scroll::-webkit-scrollbar-thumb {
  border: 2px solid #edf2f4;
  border-radius: 4px;
  background: #9fb7c0;
}

.table-scroll img {
  max-width: none;
}

.bibtex-section {
  padding-top: 36px;
  padding-bottom: 38px;
}

.bibtex-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1080px;
  margin: 0 auto 14px;
}

.bibtex-heading h2 {
  flex: 1 1 auto;
  max-width: none;
  margin: 0;
}

.copy-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-width: 88px;
  min-height: 38px;
  padding: 7px 14px;
  border: 1px solid rgba(81, 125, 139, 0.3);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 5px 15px rgba(55, 84, 94, 0.07);
  color: #466f82;
  font: 700 12.1px/1.2 "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
  cursor: pointer;
  transition: color 160ms ease, background-color 160ms ease, border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.copy-button:hover,
.copy-button:focus-visible {
  border-color: rgba(57, 112, 99, 0.48);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 7px 18px rgba(55, 84, 94, 0.11);
  color: #397063;
  transform: translateY(-1px);
}

.copy-button:focus-visible {
  outline: 2px solid rgba(74, 120, 146, 0.22);
  outline-offset: 3px;
}

.copy-button:active {
  transform: translateY(0);
}

.copy-button.is-copied {
  border-color: rgba(57, 112, 99, 0.38);
  background: rgba(238, 248, 244, 0.9);
  color: #397063;
}

.copy-button__icon {
  width: 15px;
  height: 15px;
  flex: 0 0 15px;
}

.copy-button__icon--check {
  display: none;
}

.copy-button.is-copied .copy-button__icon--copy {
  display: none;
}

.copy-button.is-copied .copy-button__icon--check {
  display: block;
}

pre {
  max-width: 1080px;
  margin: 0 auto;
  padding: 18px 20px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.78);
  color: #293236;
  font-size: 14px;
  line-height: 1.58;
  text-align: left;
}

code {
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
}

.copy-status {
  min-height: 22px;
  margin: 7px auto 0 !important;
  color: var(--green);
  font-size: 11.6px;
  text-align: right;
}

@media (min-width: 1780px) {
  .title-line {
    white-space: nowrap;
  }

  .hero-story {
    grid-template-columns: minmax(0, 700px) minmax(430px, 1fr);
    width: min(1400px, calc(100vw - 120px));
  }

  .hero-figure {
    width: min(100%, 700px);
  }
}

@media (max-width: 1140px) {
  .hero-story {
    grid-template-columns: minmax(0, 1fr);
    gap: 30px;
    width: min(980px, calc(100vw - 40px));
  }

  .hero-figure {
    width: min(100%, 680px);
  }

  .hero-context {
    width: min(100%, 900px);
    margin: 0 auto;
  }
}

@media (max-width: 980px) {
  .title-lockup {
    grid-template-columns: 90px minmax(0, 1fr) 90px;
    gap: 16px;
  }

  .title-lockup::after,
  .paper-logo {
    width: 90px;
  }

  .paper-logo {
    height: 90px;
  }

  h1 {
    max-width: 960px;
    font-size: 30.5px;
  }

  .title-line {
    display: inline;
  }

  .title-line + .title-line::before {
    content: " ";
  }

  .authors {
    font-size: 15.8px;
  }

  .hero-story {
    grid-template-columns: minmax(0, 1fr);
    gap: 26px;
    width: min(900px, calc(100vw - 40px));
  }

  .hero-context {
    padding-left: 20px;
  }
}

@media (max-width: 720px) {
  body {
    font-size: 13.3px;
  }

  main {
    padding-bottom: 0;
  }

  .hero-band {
    padding: 40px 10px 48px;
  }

  .hero-backdrop span:nth-child(1) {
    top: -18px;
    left: -46%;
    width: 126%;
    height: 390px;
    opacity: 0.56;
  }

  .hero-backdrop span:nth-child(2) {
    top: -16px;
    right: -48%;
    width: 130%;
    height: 420px;
    opacity: 0.58;
  }

  .hero-backdrop span:nth-child(3) {
    top: 330px;
    left: -30%;
    width: 160%;
    height: 500px;
    opacity: 0.54;
  }

  .hero-backdrop span:nth-child(4) {
    right: -42%;
    bottom: -20px;
    width: 180%;
    height: 620px;
    opacity: 0.54;
  }

  .hero-backdrop span:nth-child(5) {
    top: 41%;
    left: -44%;
    width: 132%;
    height: 520px;
    opacity: 0.4;
  }

  .hero-backdrop span:nth-child(6) {
    top: 55%;
    right: -46%;
    width: 138%;
    height: 570px;
    opacity: 0.43;
  }

  .hero-backdrop span:nth-child(7) {
    bottom: 14%;
    left: -30%;
    width: 122%;
    height: 450px;
    opacity: 0.36;
  }

  .hero-backdrop span:nth-child(8) {
    right: -36%;
    bottom: -24px;
    width: 132%;
    height: 430px;
    opacity: 0.34;
  }

  .hero-backdrop::before {
    display: none;
  }

  .hero-backdrop::after {
    top: 220px;
    bottom: 72px;
    width: 92vw;
  }

  .hero-footer-spectrum {
    height: 3px;
  }

  .hero-primitives::before,
  .hero-primitives::after {
    display: none;
  }

  .hero-primitives span:nth-child(n+9) {
    display: none;
  }

  .hero-primitives span::before {
    inset: 6px;
  }

  .hero-primitives span::after {
    width: 4px;
    height: 4px;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.58);
  }

  .hero-primitives span:nth-child(1) {
    top: 58px;
    left: -18px;
    width: 44px;
    height: 44px;
  }

  .hero-primitives span:nth-child(2) {
    top: 250px;
    left: 6px;
    width: 19px;
    height: 19px;
  }

  .hero-primitives span:nth-child(3) {
    top: 92px;
    right: -20px;
    width: 50px;
    height: 50px;
  }

  .hero-primitives span:nth-child(4) {
    top: 292px;
    right: 8px;
    width: 20px;
    height: 20px;
  }

  .hero-primitives span:nth-child(5) {
    top: 41%;
    left: 9px;
    width: 18px;
    height: 18px;
    opacity: 0.7;
  }

  .hero-primitives span:nth-child(6) {
    top: 52%;
    right: 10px;
    width: 20px;
    height: 20px;
    opacity: 0.68;
  }

  .hero-primitives span:nth-child(7) {
    bottom: 24%;
    left: 11px;
    width: 17px;
    height: 17px;
    opacity: 0.62;
  }

  .hero-primitives span:nth-child(8) {
    right: 12px;
    bottom: 8%;
    width: 19px;
    height: 19px;
    opacity: 0.58;
  }

  .title-lockup {
    display: flex;
    flex-direction: column;
    gap: 9px;
    margin-bottom: 18px;
  }

  .title-lockup::after {
    display: none;
  }

  .paper-logo {
    width: 78px;
    height: 78px;
  }

  .conference {
    gap: 8px;
    margin-top: 13px;
    margin-bottom: 16px;
    font-size: 16.1px;
  }

  h1 {
    font-size: 25.2px;
    line-height: 1.18;
  }

  .authors {
    font-size: 14px;
    line-height: 1.6;
  }

  .author-line {
    display: inline;
  }

  .institutions {
    font-size: 12.1px;
  }

  .author-note {
    font-size: 11.9px;
  }

  .paper-link {
    min-width: 120px;
    min-height: 47px;
    padding: 9px 15px;
  }

  .framework-figure,
  .wide-figure,
  .retrieval-figure {
    width: calc(100% - 20px);
    margin-right: auto;
    margin-left: auto;
    transform: none;
  }

  .hero-story {
    width: calc(100% - 20px);
    margin-top: 28px;
  }

  .hero-story::before {
    top: -24px;
    bottom: -29px;
  }

  .hero-figure {
    width: min(100%, 650px);
    margin-right: auto;
    margin-left: auto;
  }

  .hero-context {
    padding: 2px 3px 2px 17px;
    font-size: 13.4px;
  }

  .section {
    padding: 32px 14px 26px;
  }

  .content-band::after {
    top: 18px;
    right: -28%;
    width: 78%;
    height: 112px;
    opacity: 0.34;
  }

  .content-band--abstract .section {
    padding-top: 34px;
    padding-bottom: 27px;
  }

  h2 {
    font-size: 23.1px;
  }

  .content-band h2 {
    gap: 11px;
  }

  .content-band h2::before {
    width: 10px;
    height: 10px;
    box-shadow: 0 0 0 4px var(--section-detail);
  }

  .content-band h2::after {
    min-width: 16px;
  }

  h3 {
    margin-top: 20px;
    font-size: 15.8px;
  }

  figcaption {
    font-size: 11.9px;
  }

  .table-figure {
    width: calc(100% - 20px);
    margin-right: auto;
    margin-left: auto;
    transform: none;
  }

  .content-band .paper-figure {
    padding: 0;
    border-radius: 0;
  }

  .table-scroll img {
    width: 760px;
  }

  .table-scroll--compact img {
    width: 660px;
  }

  .table-scroll--efficiency img {
    width: 600px;
  }

  .analysis-notes {
    display: block;
    padding: 0 16px;
  }

  .analysis-notes p {
    padding: 13px 0;
  }

  .analysis-notes p + p {
    border-top: 1px solid var(--section-rule);
    border-left: 0;
  }

  .contributions {
    padding: 16px 16px 16px 39px;
  }

  pre {
    padding: 15px;
    font-size: 12.6px;
  }

}

@media (max-width: 430px) {
  h1 {
    font-size: 22.4px;
  }

  h2 {
    font-size: 21px;
  }

  .content-band h2::after {
    display: none;
  }

  .conference {
    flex-wrap: wrap;
    font-size: 15.1px;
  }

  .link-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
  }

  .paper-link {
    min-width: 0;
    padding-right: 9px;
    padding-left: 9px;
    font-size: 11.6px;
  }

}

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

  .paper-link {
    transition: none;
  }
}

@media print {
  .hero-spectrum,
  .hero-backdrop,
  .hero-primitives,
  .hero-footer-spectrum {
    display: none;
  }

  .hero-band,
  .content-band {
    background: #ffffff;
  }

  .paper-link,
  .copy-button {
    display: none;
  }

  .table-scroll {
    overflow: visible;
  }
}