:root {
  --ink: #07111d;
  --paper: #f1eee7;
  --muted: #a8b0b6;
  --line: rgba(241, 238, 231, 0.16);
  --cyan: #93d9d0;
  --sans: "IBM Plex Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --max: 1240px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  color: var(--paper);
  background: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.55;
}
a {
  color: inherit;
}
button {
  font: inherit;
  color: inherit;
}
button,
a {
  transition:
    color 0.2s,
    border-color 0.2s,
    background 0.2s,
    transform 0.2s;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  width: min(1052px, calc(100% - 56px));
  min-height: 66px;
  margin: 32px auto 0;
  padding: 10px 14px;
  border: 1px solid transparent;
  border-bottom-color: rgba(255, 255, 255, 0.06);
  border-radius: 0 0 12px 12px;
  background: rgba(7, 17, 29, 0.62);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: padding 180ms ease, background-color 180ms ease, border-color 180ms ease;
}
.site-header.scrolled {
  border-bottom-color: rgba(241, 238, 231, 0.16);
  background: rgba(7, 17, 29, 0.88);
}
.wordmark {
  display: inline-grid;
  align-items: center;
  justify-items: center;
  gap: 3px;
  min-height: 44px;
  width: fit-content;
  text-decoration: none;
}
.wordmark img {
  display: block;
  width: auto;
  height: 30px;
  object-fit: contain;
}
.brand-tagline {
  display: block;
  color: var(--muted);
  font: 600 8.5px var(--mono);
  letter-spacing: 0.24em;
  line-height: 1;
  text-align: center;
  text-transform: uppercase;
  transform: translateX(2px);
  white-space: nowrap;
}
.site-nav {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  margin-left: auto;
  margin-right: 4px;
  font: 400 12px var(--mono);
}
.site-nav a {
  color: var(--muted);
  text-decoration: none;
}
.site-nav a:hover,
.site-nav a:focus-visible,
.text-link:hover,
.card-link:hover {
  color: var(--cyan);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.search-button,
.menu-button {
  border: 0;
  background: none;
  cursor: pointer;
}
.search-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  font-size: 1.55rem;
  line-height: 1;
}
.menu-button {
  display: none;
  width: 30px;
  padding: 4px 0;
}
.menu-button i {
  display: block;
  height: 1px;
  margin: 6px 0;
  background: var(--paper);
}
.hero {
  position: relative;
  min-height: 760px;
  max-width: var(--max);
  margin: auto;
  padding: 210px 7% 110px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 690px;
}
.kicker {
  margin: 0;
  color: var(--cyan);
  font: 500 0.67rem var(--mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.hero h1 {
  margin: 20px 0 26px;
  font-size: clamp(3.8rem, 8vw, 7.7rem);
  font-weight: 500;
  letter-spacing: -0.075em;
  line-height: 0.97;
}
.hero h1 em,
.closing h2 em {
  font-family: var(--sans);
  font-style: normal;
  font-weight: 500;
  letter-spacing: -0.06em;
}
.hero-lede {
  max-width: 420px;
  margin: 0 0 35px;
  color: var(--muted);
  font-size: 1.05rem;
}
.text-link,
.card-link {
  font: 500 0.72rem var(--mono);
  letter-spacing: 0.06em;
  text-decoration: none;
  text-transform: uppercase;
}
.text-link span,
.button span {
  color: var(--cyan);
  margin-left: 9px;
}
.hero-note {
  position: absolute;
  right: 7%;
  bottom: 115px;
  color: var(--muted);
  font: 500 0.62rem var(--mono);
  letter-spacing: 0.09em;
  line-height: 1.6;
  text-align: right;
  text-transform: uppercase;
}
.hero-art {
  position: absolute;
  right: -3%;
  top: 135px;
  width: 58%;
  height: 580px;
  opacity: 0.7;
  background: radial-gradient(
    ellipse at center,
    rgba(73, 133, 147, 0.27),
    transparent 55%
  );
}
.hero-art:before,
.hero-art:after,
.hero-art span {
  content: "";
  position: absolute;
  inset: 10% 14%;
  border: 1px solid rgba(147, 217, 208, 0.27);
  border-radius: 50%;
  transform: rotate(-28deg) skewX(-18deg);
}
.hero-art:after {
  inset: 20% 28%;
  opacity: 0.65;
}
.hero-art span:nth-child(1) {
  inset: 31% 40%;
  opacity: 0.5;
}
.hero-art span:nth-child(2) {
  inset: 3% 2%;
  opacity: 0.28;
}
.hero-art span:nth-child(3) {
  inset: 42% 33%;
  border-color: var(--cyan);
  opacity: 0.8;
}
.intro,
.feature-wrap,
.journal,
.catalogue {
  position: relative;
  max-width: var(--max);
  margin: auto;
  padding: 115px 7%;
  border-top: 0;
}

.intro::before,
.feature-wrap::before,
.journal::before,
.catalogue::before,
.closing::before {
  content: "";
  position: absolute;
  top: 0;
  left: max(0px, calc((100% - 1024px) / 2));
  right: max(0px, calc((100% - 1024px) / 2));
  height: 1px;
  background: var(--line);
}
.intro {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 50px;
}
.intro h2,
.section-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 4rem);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 1.08;
}
.intro > div {
  max-width: 650px;
}
.intro > div p {
  max-width: 470px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 1.1rem;
}
.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 38px;
}
.status {
  color: var(--muted);
  font: 500 0.65rem var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.feature-card {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  min-height: 530px;
  background: #0c1a27;
}
.feature-image {
  min-height: 530px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  background: linear-gradient(145deg, #142938, #091521);
}
.feature-image img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 470px;
  object-fit: contain;
  object-position: center;
  filter: saturate(0.96);
}
.feature-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 60px 9%;
}
.series {
  margin: 0 0 25px;
  color: var(--muted);
  font: 500 0.68rem var(--mono);
  text-transform: uppercase;
}
.feature-copy h3 {
  margin: 0 0 24px;
  font-size: clamp(2.4rem, 4vw, 4.3rem);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 1.02;
}
.feature-copy > p:not(.series) {
  max-width: 350px;
  color: var(--muted);
}
.button,
.outline-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: max-content;
  margin-top: 24px;
  padding: 13px 18px;
  border: 1px solid var(--cyan);
  color: var(--paper);
  background: transparent;
  font: 500 0.68rem var(--mono);
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
}
.button:hover,
.outline-button:hover {
  color: var(--ink);
  background: var(--cyan);
}
.journal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
}
.journal-card {
  min-height: 375px;
  padding: 28px;
  background: var(--ink);
  display: flex;
  flex-direction: column;
}
.journal-number {
  margin-bottom: 72px;
  color: var(--cyan);
  font: 500 0.8rem var(--mono);
}
.journal-card h3 {
  max-width: 290px;
  margin: 14px 0;
  font-size: 1.65rem;
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.12;
}
.journal-card > p:not(.kicker) {
  max-width: 310px;
  margin: 0;
  color: var(--muted);
}
.journal-card a {
  margin-top: auto;
  padding-top: 28px;
  text-decoration: none;
  font: 500 0.68rem var(--mono);
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.filter-row {
  display: flex;
  gap: 18px;
  margin-top: 28px;
}
.filter-row button {
  padding: 5px 0;
  border: 0;
  border-bottom: 1px solid transparent;
  background: none;
  color: var(--muted);
  font: 500 0.65rem var(--mono);
  cursor: pointer;
  text-transform: uppercase;
}
.filter-row button.active,
.filter-row button:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}
.hidden-card {
  display: none;
}
.catalogue-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
}
.catalogue-card {
  min-height: 310px;
  padding: 28px;
  background: var(--ink);
  display: flex;
  flex-direction: column;
  text-decoration: none;
}
.catalogue-icon {
  display: block;
  margin-bottom: 70px;
  color: var(--cyan);
  font-size: 2rem;
}
.catalogue-card h3 {
  margin: 12px 0;
  font-size: 1.55rem;
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.08;
}
.catalogue-card p:not(.kicker) {
  max-width: 290px;
  color: var(--muted);
}
.catalogue-card .card-link {
  margin-top: auto;
  padding-top: 25px;
}
.closing {
  position: relative;
  padding: 160px 7%;
  border-top: 0;
  text-align: center;
}
.closing h2 {
  margin: 20px 0;
  font-size: clamp(3rem, 7vw, 7rem);
  font-weight: 500;
  letter-spacing: -0.075em;
  line-height: 0.98;
}
footer {
  width: min(1024px, calc(100% - 56px));
  height: 167px;
  min-height: 167px;
  margin: auto;
  padding: 28px 0 18px;
  border-top: 1px solid var(--line);
}
.site-footer {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) auto;
  align-items: end;
  gap: 32px;
}
.mono-text {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.5;
}

.footer-brand {
  align-self: end;
}
.footer-brand .wordmark {
  margin-bottom: 18px;
}
.footer-brand p {
  margin: 0 0 10px;
}
.footer-brand > span {
  display: block;
}
.footer-groups {
  display: grid;
  grid-template-columns: repeat(3, max-content);
  gap: 34px;
  align-items: start;
}
.footer-group {
  display: grid;
  gap: 8px;
}
.footer-group h2 {
  margin: 0 0 4px;
  color: var(--muted);
}
.footer-link {
  color: var(--paper);
  text-decoration: none;
  font: 400 12.5px var(--mono);
}
.footer-link:hover,
.footer-link:focus-visible {
  color: var(--cyan);
}
.search-dialog {
  width: min(620px, calc(100% - 32px));
  padding: 34px;
  border: 1px solid var(--line);
  color: var(--paper);
  background: #0c1a27;
}
.search-dialog::backdrop {
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(5px);
}
.search-dialog form {
  display: grid;
  gap: 16px;
}
.search-dialog button {
  justify-self: end;
  border: 0;
  background: none;
  font-size: 1.6rem;
  cursor: pointer;
}
.search-dialog label {
  font: 500 0.7rem var(--mono);
  color: var(--cyan);
  text-transform: uppercase;
}
.search-dialog input {
  padding: 14px 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  outline: 0;
  color: var(--paper);
  background: none;
  font-size: 1.4rem;
}
.search-dialog p {
  color: var(--muted);
  font-size: 0.85rem;
}
@media (max-width: 760px) {
  .site-header {
    width: calc(100% - 40px);
    min-height: 64px;
    margin-top: 20px;
    padding: 10px 14px;
  }
  .wordmark,
  .wordmark img {
    width: auto;
    height: auto;
  }
  .wordmark img {
    height: 30px;
  }
  .site-nav {
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    gap: 0;
    margin: 0;
    padding: 12px 22px;
    border-bottom: 1px solid var(--line);
    background: rgba(7, 17, 29, 0.98);
  }
  .site-nav.open {
    display: flex;
  }
  .site-nav a {
    padding: 13px 0;
  }
  .menu-button {
    display: block;
  }
  .hero {
    min-height: 720px;
    padding: 170px 8% 110px;
    align-items: flex-start;
  }
  .hero h1 {
    font-size: clamp(3.5rem, 15vw, 5.2rem);
  }
  .hero-art {
    top: 300px;
    right: -25%;
    width: 105%;
    height: 430px;
  }
  .hero-note {
    right: 8%;
    bottom: 50px;
  }
  .intro,
  .feature-wrap,
  .journal,
  .catalogue {
    padding: 78px 8%;
  }
  .intro {
    display: block;
  }
  .intro > div {
    margin-top: 35px;
  }
  .section-heading {
    display: block;
  }
  .status {
    display: block;
    margin-top: 20px;
  }
  .feature-card {
    grid-template-columns: 1fr;
  }
  .feature-image {
    min-height: 370px;
    padding: 22px;
  }
  .feature-image img {
    max-height: 420px;
  }
  .feature-copy {
    padding: 45px 9%;
  }
  .journal-grid,
  .catalogue-grid {
    grid-template-columns: 1fr;
  }
  .journal-card {
    min-height: 340px;
  }
  .journal-number {
    margin-bottom: 45px;
  }
  .closing {
    padding: 110px 8%;
  }
  footer {
    width: calc(100% - 40px);
    height: auto;
    min-height: 0;
    padding-top: 28px;
    padding-bottom: 28px;
  }

  .intro::before,
  .feature-wrap::before,
  .journal::before,
  .catalogue::before,
  .closing::before {
    left: 0;
    right: 0;
  }
  .site-footer {
    grid-template-columns: 1fr;
    align-items: start;
  }
  .footer-brand {
    order: 2;
  }
  .footer-groups {
    grid-template-columns: 1fr;
    gap: 22px;
  }
}