:root {
  --ink: #12151b;
  --muted: #606977;
  --paper: #fbfbf8;
  --soft: #eef3ee;
  --line: #d8dfd8;
  --night: #080a0e;
  --night-2: #141820;
  --teal: #1fb89a;
  --amber: #f19b52;
  --magenta: #d85b9f;
  --blue: #4c84d9;
  --white: #ffffff;
  --shadow: 0 22px 55px rgba(13, 18, 25, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@keyframes gradient-flow {
  0% {
    background-position: 0% 50%;
  }

  100% {
    background-position: 200% 50%;
  }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Noto Sans", Arial, sans-serif;
  letter-spacing: 0;
}

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

a {
  color: inherit;
}

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

.topbar {
  align-items: center;
  background: rgba(251, 251, 248, 0.92);
  border-bottom: 1px solid rgba(18, 21, 27, 0.1);
  display: flex;
  height: 62px;
  justify-content: space-between;
  left: 0;
  padding: 0 32px;
  position: sticky;
  right: 0;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
}

.topbar-brand {
  color: var(--ink);
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
  text-decoration: none;
}

.topbar-links {
  display: flex;
  gap: 22px;
}

.topbar-links a {
  color: #3a414b;
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
}

.topbar-links a:hover {
  color: var(--teal);
}

.hero-section {
  background: var(--night);
  color: var(--white);
  min-height: 720px;
  overflow: hidden;
  padding: 68px 32px 54px;
  position: relative;
}

.hero-backdrop {
  background-image:
    linear-gradient(90deg, rgba(8, 10, 14, 0.92) 0%, rgba(8, 10, 14, 0.76) 42%, rgba(8, 10, 14, 0.64) 100%),
    linear-gradient(180deg, rgba(8, 10, 14, 0.08) 0%, rgba(8, 10, 14, 0.92) 100%),
    url("../images/IVF2.png");
  background-position: center;
  background-size: cover;
  inset: 0;
  position: absolute;
  transform: scale(1.03);
}

.hero-section::before {
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.06) 0, rgba(255, 255, 255, 0.06) 1px, transparent 1px, transparent 104px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.04) 0, rgba(255, 255, 255, 0.04) 1px, transparent 1px, transparent 104px);
  content: "";
  inset: 0;
  opacity: 0.42;
  pointer-events: none;
  position: absolute;
}

.hero-section::after {
  background: linear-gradient(90deg, var(--teal), var(--amber), var(--magenta), var(--blue));
  background-size: 220% 100%;
  bottom: 0;
  content: "";
  height: 5px;
  left: 0;
  position: absolute;
  right: 0;
  animation: gradient-flow 8s linear infinite;
}

.hero-grid {
  align-items: center;
  display: grid;
  gap: 46px;
  grid-template-columns: minmax(0, 0.96fr) minmax(420px, 0.82fr);
  margin: 0 auto;
  max-width: 1220px;
  min-height: 560px;
  position: relative;
  z-index: 1;
}

.hero-copy {
  max-width: 780px;
}

.venue-label,
.eyebrow {
  color: var(--amber);
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0;
  margin: 0 0 12px;
  text-transform: uppercase;
}

.venue-label {
  align-items: center;
  background: rgba(241, 155, 82, 0.16);
  border: 1px solid rgba(241, 155, 82, 0.44);
  border-radius: 8px;
  box-shadow: 0 12px 28px rgba(241, 155, 82, 0.16);
  color: #ffd0a3;
  display: inline-flex;
  font-size: 1.05rem;
  gap: 8px;
  margin-bottom: 18px;
  padding: 9px 13px;
}

.venue-label span {
  color: #ffffff;
  font-size: 1.26rem;
  font-weight: 900;
}

.hero-copy h1 {
  color: var(--white);
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 5.2rem;
  font-weight: 900;
  line-height: 0.96;
  margin: 0 0 18px;
}

.hero-subtitle {
  color: rgba(255, 255, 255, 0.88);
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 1.62rem;
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 26px;
  max-width: 760px;
}

.author-list {
  color: rgba(255, 255, 255, 0.84);
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.82;
  max-width: 760px;
}

.author-list a {
  color: #9ee5d8;
  font-weight: 900;
  text-decoration: none;
}

.author-list sup {
  color: #ffd0a3;
  font-size: 0.62em;
  font-weight: 900;
  margin-left: 1px;
}

.author-list a:hover {
  color: var(--white);
  text-decoration: underline;
}

.affiliation-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
  max-width: 840px;
}

.affiliation-grid span {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.35;
  padding: 7px 10px;
}

.affiliation-grid sup {
  color: #9ee5d8;
  font-weight: 900;
  margin-right: 4px;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.project-button,
.copy-button {
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  display: inline-flex;
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 0.96rem;
  font-weight: 800;
  gap: 9px;
  justify-content: center;
  min-height: 42px;
  padding: 10px 15px;
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.project-button {
  background: rgba(255, 255, 255, 0.11);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  color: var(--white);
  backdrop-filter: blur(14px);
}

.project-button:hover,
.copy-button:hover {
  border-color: rgba(255, 255, 255, 0.42);
  transform: translateY(-2px);
}

.hero-panel {
  background: rgba(251, 251, 248, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 8px;
  box-shadow: var(--shadow);
  color: var(--ink);
  overflow: hidden;
}

.hero-panel img {
  aspect-ratio: 2938 / 1002;
  background: #ffffff;
  object-fit: contain;
  width: 100%;
}

.metric-strip {
  background:
    linear-gradient(135deg, rgba(31, 184, 154, 0.22), rgba(216, 91, 159, 0.16)),
    #10151c;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 14px;
}

.metric-strip div {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  min-height: 86px;
  padding: 14px 14px 14px 18px;
  position: relative;
  overflow: hidden;
}

.metric-strip div::before {
  background: var(--teal);
  content: "";
  height: 100%;
  left: 0;
  position: absolute;
  top: 0;
  width: 4px;
}

.metric-strip div:nth-child(2)::before {
  background: var(--amber);
}

.metric-strip div:nth-child(3)::before {
  background: var(--magenta);
}

.metric-strip div:nth-child(4)::before {
  background: var(--blue);
}

.metric-strip strong,
.metric-strip span {
  display: block;
}

.metric-strip strong {
  color: #ffffff;
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 1.08rem;
  line-height: 1.2;
  margin-bottom: 6px;
}

.metric-strip span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.82rem;
  line-height: 1.38;
}

.section-band {
  padding: 76px 28px;
}

.abstract-band,
.results-band,
.resource-band {
  background: var(--paper);
}

.overview-band,
.downstream-band {
  background: #eef3ee;
}

.method-band,
.citation-band {
  background: #ffffff;
}

.section-heading {
  margin-bottom: 32px;
  max-width: min(100%, 1040px);
  position: relative;
}

.section-heading.centered {
  margin-left: auto;
  margin-right: auto;
  max-width: min(100%, 1120px);
  text-align: center;
}

.section-heading .eyebrow {
  align-items: center;
  background:
    linear-gradient(135deg, rgba(31, 184, 154, 0.95), rgba(241, 155, 82, 0.9)),
    #111820;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  box-shadow: 0 12px 28px rgba(31, 184, 154, 0.18);
  color: #ffffff;
  display: inline-flex;
  margin-bottom: 15px;
  padding: 7px 11px;
}

.section-heading.centered .eyebrow {
  margin-left: auto;
  margin-right: auto;
}

.section-heading h2 {
  color: var(--ink);
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 2.55rem;
  font-weight: 900;
  line-height: 1.12;
  margin: 0;
  text-wrap: balance;
}

.section-heading h2::after {
  background: linear-gradient(90deg, var(--teal), var(--amber), var(--magenta), var(--blue));
  background-size: 220% 100%;
  border-radius: 999px;
  content: "";
  display: block;
  height: 5px;
  margin-top: 16px;
  width: 86px;
  animation: gradient-flow 8s linear infinite;
}

.section-heading.centered h2::after {
  margin-left: auto;
  margin-right: auto;
}

.section-lede {
  color: #303844;
  font-size: 1.06rem;
  line-height: 1.78;
  margin: -8px 0 30px;
  max-width: 900px;
}

.abstract-grid {
  align-items: stretch;
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.method-undergrid p {
  color: #303844;
  font-size: 1.03rem;
  line-height: 1.78;
  margin: 0;
}

.core-column {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(232, 246, 241, 0.58)),
    rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(208, 226, 220, 0.86);
  border-radius: 8px;
  backdrop-filter: blur(18px);
  display: grid;
  gap: 16px;
  grid-template-rows: auto 1fr;
  padding: 16px;
}

.core-column:nth-child(2) {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.82), rgba(242, 235, 248, 0.62)),
    rgba(255, 255, 255, 0.54);
  border-color: rgba(224, 216, 235, 0.9);
}

.core-column-label {
  align-items: center;
  background:
    linear-gradient(135deg, rgba(31, 184, 154, 0.96), rgba(27, 36, 44, 0.94)),
    #111820;
  border-radius: 8px;
  color: #ffffff;
  display: inline-flex;
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 0.78rem;
  font-weight: 900;
  justify-self: start;
  letter-spacing: 0.06em;
  padding: 8px 11px;
  text-transform: uppercase;
}

.core-column-label::before {
  background: rgba(255, 255, 255, 0.78);
  border-radius: 999px;
  content: "";
  display: inline-block;
  height: 7px;
  margin-right: 8px;
  width: 7px;
}

.core-column:nth-child(2) .core-column-label {
  background:
    linear-gradient(135deg, rgba(216, 91, 159, 0.96), rgba(27, 36, 44, 0.94)),
    #111820;
}

.background-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  height: 100%;
}

.background-card {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.8), rgba(238, 243, 238, 0.72)),
    #ffffff;
  border: 1px solid rgba(216, 223, 216, 0.9);
  border-radius: 8px;
  box-shadow: 0 18px 42px rgba(22, 28, 36, 0.08);
  min-height: 174px;
  padding: 18px;
  backdrop-filter: blur(16px);
}

.background-card:nth-child(2),
.background-card:nth-child(4) {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.82), rgba(244, 237, 246, 0.7)),
    #ffffff;
}

.card-kicker {
  color: var(--amber);
  display: block;
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.background-card h3 {
  color: var(--ink);
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 1.04rem;
  font-weight: 900;
  line-height: 1.32;
  margin: 0 0 8px;
}

.background-card p {
  color: #3c4652;
  font-size: 0.92rem;
  line-height: 1.58;
  margin: 0;
}

.insight-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  height: 100%;
}

.insight-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  min-height: 174px;
  padding: 20px;
}

.insight-icon {
  align-items: center;
  background: #0f1719;
  border-radius: 8px;
  color: #9ee5d8;
  display: inline-flex;
  height: 38px;
  justify-content: center;
  margin-bottom: 16px;
  width: 38px;
}

.insight-card:nth-child(2) .insight-icon {
  color: #ffd19b;
}

.insight-card:nth-child(3) .insight-icon {
  color: #f0a2cd;
}

.insight-card:nth-child(4) .insight-icon {
  color: #a5c5ff;
}

.insight-card h3 {
  color: var(--ink);
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 1.05rem;
  font-weight: 900;
  margin: 0 0 8px;
}

.insight-card p {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
  margin: 0;
}

.overview-card,
.image-shell,
.gallery,
.citation-box,
.release-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 42px rgba(22, 28, 36, 0.08);
}

.overview-card,
.image-shell,
.gallery,
.release-panel,
.core-column,
.background-card,
.insight-card {
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.overview-card:hover,
.image-shell:hover,
.core-column:hover {
  border-color: rgba(31, 184, 154, 0.34);
  box-shadow: 0 24px 56px rgba(22, 28, 36, 0.12);
  transform: translateY(-2px);
}

.overview-pair {
  align-items: stretch;
  display: grid;
  gap: 22px;
  grid-template-columns: minmax(0, 1.34fr) minmax(0, 0.86fr);
}

.overview-card {
  background: #ffffff;
  display: flex;
  flex-direction: column;
  margin: 0;
  overflow: hidden;
  padding: 18px;
}

.overview-card h3 {
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 1.12rem;
  font-weight: 900;
  line-height: 1.28;
  margin: 0 0 14px;
}

.overview-card img {
  background: #ffffff;
  border: 1px solid rgba(18, 21, 27, 0.08);
  border-radius: 6px;
  margin: auto 0;
  width: 100%;
}

.overview-card figcaption {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-top: 14px;
}

.method-undergrid {
  align-items: start;
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(260px, 0.32fr) minmax(0, 0.68fr);
  margin-top: 24px;
}

.method-steps {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 0;
}

.method-steps article {
  border-left: 4px solid var(--teal);
  background: #f6f8f5;
  border-radius: 0 8px 8px 0;
  padding: 16px 18px;
}

.method-steps article:nth-child(2) {
  border-left-color: var(--amber);
}

.method-steps article:nth-child(3) {
  border-left-color: var(--blue);
}

.method-steps strong,
.method-steps span {
  display: block;
}

.method-steps strong {
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 1rem;
  margin-bottom: 4px;
}

.method-steps span {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.48;
}

.image-shell {
  background: #ffffff;
  margin: 0;
  overflow: hidden;
}

.image-shell img {
  background: #ffffff;
  width: 100%;
}

.image-shell figcaption {
  background: #ffffff;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
  padding: 14px 16px;
}

.method-image img {
  aspect-ratio: 7170 / 2014;
  object-fit: contain;
}

.gallery {
  background: #ffffff;
  margin: 0 auto 34px;
  max-width: 1120px;
  overflow: hidden;
}

.gallery-stage {
  align-items: center;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.86), rgba(238, 243, 238, 0.92)),
    #ffffff;
  display: block;
  padding: 14px;
  position: relative;
}

.gallery-stage img {
  background: #ffffff;
  border-radius: 6px;
  object-fit: contain;
  width: 100%;
}

.gallery-arrow {
  align-items: center;
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.86);
  border-radius: 999px;
  box-shadow: 0 14px 34px rgba(8, 10, 14, 0.18);
  color: #141820;
  cursor: pointer;
  display: flex;
  font-size: 1.1rem;
  height: 44px;
  justify-content: center;
  opacity: 0.92;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  z-index: 2;
  backdrop-filter: blur(14px);
}

.gallery-arrow.previous {
  left: 26px;
}

.gallery-arrow.next {
  right: 26px;
}

.gallery-arrow:hover {
  background: rgba(255, 255, 255, 0.92);
  opacity: 1;
}

.gallery-caption {
  border-top: 1px solid rgba(18, 21, 27, 0.08);
  padding: 18px 20px 10px;
  text-align: center;
}

.gallery-caption h3 {
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 1.18rem;
  font-weight: 900;
  margin: 0 0 6px;
}

.gallery-caption p {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.55;
  margin: 0 auto;
  max-width: 760px;
}

.gallery-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  padding: 16px 18px 20px;
}

.gallery-tab {
  background: #f1f3ef;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: #343b46;
  cursor: pointer;
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 0.9rem;
  font-weight: 800;
  min-height: 36px;
  padding: 8px 12px;
}

.gallery-tab.is-active {
  background: #0f1719;
  border-color: #0f1719;
  color: #ffffff;
}

.quant-grid,
.downstream-grid {
  display: grid;
  gap: 22px;
}

.quant-grid {
  align-items: start;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  margin-top: 28px;
}

.downstream-grid {
  align-items: start;
  grid-template-columns: minmax(0, 0.83fr) minmax(0, 1fr);
}

.downstream-gallery {
  margin-top: 24px;
}

.release-panel {
  background:
    linear-gradient(120deg, rgba(31, 184, 154, 0.18), rgba(216, 91, 159, 0.12)),
    #0d1117;
  color: #ffffff;
  overflow: hidden;
  padding: 24px;
}

.release-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 18px;
}

.release-grid article {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  padding: 18px;
}

.release-grid strong,
.release-grid span {
  display: block;
}

.release-grid strong {
  color: #ffffff;
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-size: 1rem;
  font-weight: 900;
  margin-bottom: 7px;
}

.release-grid span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.88rem;
  line-height: 1.5;
}

.release-button {
  align-items: center;
  background: rgba(255, 255, 255, 0.94);
  border-radius: 8px;
  color: #0d1117;
  display: inline-flex;
  font-family: "Google Sans", "Noto Sans", sans-serif;
  font-weight: 900;
  gap: 8px;
  min-height: 42px;
  padding: 10px 14px;
  text-decoration: none;
}

.citation-box {
  background: #0d1117;
  color: #e6edf3;
  overflow: hidden;
  position: relative;
}

.citation-box pre {
  background: transparent;
  color: inherit;
  font-size: 0.85rem;
  line-height: 1.6;
  margin: 0;
  overflow-x: auto;
  padding: 24px;
  white-space: pre;
}

.citation-box code {
  color: inherit;
}

.copy-button {
  background: #ffffff;
  border-color: rgba(255, 255, 255, 0.65);
  color: var(--ink);
  cursor: pointer;
  position: absolute;
  right: 16px;
  top: 16px;
}

.copy-button.is-copied {
  background: #d8fff5;
  color: #0b604f;
}

.footer-section {
  background: #0d1117;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.9rem;
  line-height: 1.6;
  padding: 28px;
  text-align: center;
}

.footer-section p {
  margin: 0;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 1080px) {
  .hero-grid,
  .abstract-grid,
  .overview-pair,
  .method-undergrid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    min-height: 0;
  }

  .hero-panel {
    max-width: 760px;
  }

  .method-steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .topbar {
    height: auto;
    padding: 14px 18px;
  }

  .topbar-links {
    display: none;
  }

  .hero-section {
    min-height: 0;
    padding: 48px 20px 42px;
  }

  .hero-copy h1 {
    font-size: 3.4rem;
  }

  .hero-subtitle {
    font-size: 1.28rem;
  }

  .author-list,
  .affiliation-grid span {
    font-size: 0.92rem;
  }

  .hero-panel {
    display: none;
  }

  .section-band {
    padding: 56px 18px;
  }

  .section-heading h2 {
    font-size: 1.8rem;
  }

  .background-grid,
  .insight-grid,
  .quant-grid,
  .downstream-grid,
  .release-grid {
    grid-template-columns: 1fr;
  }

  .gallery-arrow {
    height: 38px;
    width: 38px;
  }

  .gallery-arrow.previous {
    left: 18px;
  }

  .gallery-arrow.next {
    right: 18px;
  }

  .copy-button {
    margin: 16px 16px 0;
    position: static;
  }

  .citation-box pre {
    padding-top: 16px;
  }
}

@media (max-width: 520px) {
  .hero-copy h1 {
    font-size: 2.7rem;
  }

  .hero-subtitle {
    font-size: 1.12rem;
  }

  .button-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .project-button {
    padding-left: 10px;
    padding-right: 10px;
  }

  .gallery-tabs {
    justify-content: stretch;
  }

  .gallery-tab {
    flex: 1 1 100%;
  }
}