@font-face {
  font-family: "Source Sans 3";
  src: url("assets/fonts/source-sans-3-latin-variable.woff2") format("woff2-variations");
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
}

@font-face {
  font-family: "Source Sans 3";
  src: url("assets/fonts/source-sans-3-latin-variable-italic.woff2") format("woff2-variations");
  font-style: italic;
  font-weight: 200 900;
  font-display: swap;
}

@font-face {
  font-family: "Newsreader";
  src: url("assets/fonts/newsreader-latin-variable.woff2") format("woff2-variations");
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
}

@font-face {
  font-family: "Newsreader";
  src: url("assets/fonts/newsreader-latin-variable-italic.woff2") format("woff2-variations");
  font-style: italic;
  font-weight: 200 800;
  font-display: swap;
}

:root {
  --navy-950: #111d3b;
  --navy-900: #17264e;
  --navy-800: #25386d;
  --navy-700: #304883;
  --slate-700: #52627f;
  --slate-500: #6b7b99;
  --slate-300: #aeb8ca;
  --slate-200: #d5dce6;
  --slate-100: #e9edf3;
  --slate-050: #f4f6f9;
  --cyan-600: #006b9d;
  --cyan-500: #169fdb;
  --cyan-100: #dff3fb;
  --red-700: #bd151b;
  --red-600: #e31f25;
  --red-100: #fce5e6;
  --amber-500: #f8ab44;
  --amber-100: #fff0d8;
  --paper: #f5f3ed;
  --paper-deep: #ebe6da;
  --white: #ffffff;
  --ink: #15213e;
  --text: #3e4b64;
  --line: rgba(37, 56, 109, 0.17);
  --shadow-sm: 0 8px 30px rgba(19, 31, 64, 0.08);
  --shadow-lg: 0 30px 80px rgba(17, 29, 59, 0.16);
  --font-sans: "Source Sans 3", "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Newsreader", Georgia, serif;
  --radius-xs: 3px;
  --radius-sm: 7px;
  --radius-md: 14px;
  --container: 1240px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --section-space: clamp(5.5rem, 11vw, 9.5rem);
  --transition: 220ms cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 8rem;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--paper);
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

h1,
h2,
h3,
p,
dl,
dd {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--ink);
  text-wrap: balance;
}

h1,
h2 {
  font-family: var(--font-serif);
  font-weight: 440;
  letter-spacing: -0.035em;
}

h2 {
  margin-bottom: 1.5rem;
  font-size: clamp(2.7rem, 5.2vw, 4.8rem);
  line-height: 0.99;
}

h3 {
  font-size: 1.25rem;
  line-height: 1.25;
}

::selection {
  color: var(--navy-950);
  background: var(--amber-500);
}

:focus-visible {
  outline: 3px solid var(--cyan-500);
  outline-offset: 4px;
}

.container {
  width: min(100% - (2 * var(--gutter)), var(--container));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 1rem;
  color: var(--white);
  background: var(--navy-950);
  transform: translateY(-150%);
  transition: transform var(--transition);
}

.skip-link:focus {
  transform: translateY(0);
}

.announcement {
  position: relative;
  z-index: 40;
  color: rgba(255, 255, 255, 0.88);
  background: var(--navy-950);
  font-size: 0.875rem;
  line-height: 1.2;
}

.announcement__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  min-height: 2.75rem;
  text-align: center;
}

.announcement p {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-width: 0;
  margin: 0;
  line-height: 1;
}

.announcement strong {
  color: var(--white);
  font-weight: 650;
}

.announcement a {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin-left: 0.8rem;
  color: var(--white);
  font-weight: 650;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}

.announcement a:hover {
  color: var(--amber-500);
}

.announcement__arrow,
.button > span[aria-hidden="true"],
.arrow-link > span[aria-hidden="true"] {
  display: inline-block;
  width: 0.48rem;
  height: 0.48rem;
  border-top: 1.5px solid currentColor;
  border-right: 1.5px solid currentColor;
  font-size: 0;
  transform: rotate(45deg);
}

.announcement__message {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.announcement__arrow,
.announcement__signal {
  flex: 0 0 auto;
}

.announcement__signal {
  width: 0.5rem;
  height: 0.5rem;
  background: var(--amber-500);
  border-radius: 999px;
  box-shadow: 0 0 0 4px rgba(248, 171, 68, 0.15);
}

.site-header {
  position: sticky;
  z-index: 30;
  top: 0;
  height: 6rem;
  background: rgba(245, 243, 237, 0.94);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(14px);
  transition: height var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.site-header.is-scrolled {
  height: 5.25rem;
  border-color: var(--line);
  box-shadow: 0 8px 20px rgba(17, 29, 59, 0.05);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  text-decoration: none;
}

.brand img {
  width: 9.5rem;
  height: auto;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.primary-nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.primary-nav__links {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2rem);
}

.primary-nav__links > li > a,
.primary-nav__submenu-trigger {
  position: relative;
  padding: 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  font-size: 0.92rem;
  font-weight: 580;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
}

.primary-nav__links > li > a::after,
.primary-nav__submenu-trigger::after {
  position: absolute;
  right: 0;
  bottom: -0.45rem;
  left: 0;
  height: 2px;
  background: var(--red-600);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition);
}

.primary-nav__links > li > a:hover::after,
.primary-nav__links > li > a[aria-current="page"]::after,
.primary-nav__submenu-trigger:hover::after,
.primary-nav__submenu-trigger.is-current::after,
.primary-nav__submenu-trigger[aria-expanded="true"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.primary-nav__submenu {
  position: relative;
}

.primary-nav__submenu-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.primary-nav__submenu-trigger > span {
  width: 0.45rem;
  height: 0.45rem;
  margin-top: -0.2rem;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform var(--transition);
}

.primary-nav__submenu-trigger[aria-expanded="true"] > span {
  margin-top: 0.2rem;
  transform: rotate(225deg);
}

.congress-menu {
  position: absolute;
  z-index: 40;
  top: calc(100% + 1.65rem);
  left: -1.5rem;
  width: min(47rem, calc(100vw - (2 * var(--gutter))));
  padding-top: 0.75rem;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-0.65rem);
  visibility: hidden;
  transition: opacity var(--transition), transform var(--transition), visibility 0s linear 220ms;
}

.congress-menu::before {
  position: absolute;
  top: 0.25rem;
  left: 2.1rem;
  width: 1rem;
  height: 1rem;
  background: var(--white);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  content: "";
  transform: rotate(45deg);
}

.primary-nav__submenu.is-open .congress-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  visibility: visible;
  transition-delay: 0s;
}

.congress-menu__inner {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  padding: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
}

.congress-menu__column {
  display: flex;
  min-width: 0;
  padding: 1.4rem;
  flex-direction: column;
  background: var(--white);
}

.congress-menu__column p {
  margin: 0 0 0.8rem;
  color: var(--cyan-600);
  font-size: 0.68rem;
  font-weight: 760;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.congress-menu__column a {
  padding: 0.55rem 0;
  color: var(--navy-950);
  border-bottom: 1px solid var(--line);
  font-size: 0.88rem;
  font-weight: 590;
  line-height: 1.25;
  text-decoration: none;
  transition: color var(--transition), padding-left var(--transition);
}

.congress-menu__column a:last-child {
  border-bottom: 0;
}

.congress-menu__column a:hover,
.congress-menu__column a[aria-current="page"] {
  padding-left: 0.35rem;
  color: var(--red-700);
}

.primary-nav__actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.mobile-menu {
  display: none;
}

.nav-toggle {
  display: none;
  width: 3rem;
  height: 3rem;
  padding: 0;
  border: 1px solid var(--line);
  color: var(--navy-800);
  background: transparent;
  border-radius: 50%;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 1.15rem;
  height: 2px;
  margin: 0.28rem auto;
  background: currentColor;
  transition: transform var(--transition);
}

.nav-toggle[aria-expanded="true"] span:nth-last-child(2) {
  transform: translateY(3px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  min-height: 3.1rem;
  padding: 0.74rem 1.3rem;
  color: var(--navy-800);
  border: 1px solid transparent;
  border-radius: var(--radius-xs);
  font-size: 0.96rem;
  font-weight: 680;
  line-height: 1;
  text-align: center;
  text-decoration: none;
  transition: color var(--transition), background var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.button:hover {
  transform: translateY(-2px);
}

.button svg {
  width: 1.1rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.button--small {
  min-height: 2.65rem;
  padding: 0.65rem 1rem;
  font-size: 0.86rem;
}

.button--large {
  min-height: 3.65rem;
  padding-inline: 1.55rem;
}

.button--primary {
  color: var(--white);
  background: var(--red-600);
  box-shadow: 0 8px 22px rgba(227, 31, 37, 0.19);
}

.button--primary:hover {
  color: var(--white);
  background: var(--red-700);
  box-shadow: 0 12px 30px rgba(189, 21, 27, 0.25);
}

.button--ghost {
  border-color: rgba(37, 56, 109, 0.35);
  background: transparent;
}

.button--ghost:hover {
  border-color: var(--navy-800);
  background: var(--white);
}

.button--text {
  min-height: auto;
  padding-inline: 0.4rem;
  border-bottom: 1px solid rgba(37, 56, 109, 0.4);
  border-radius: 0;
}

.button--text:hover {
  color: var(--red-600);
  border-bottom-color: var(--red-600);
}

.button--light {
  margin-top: 2.5rem;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.33);
}

.button--light:hover {
  border-color: var(--cyan-500);
  background: rgba(22, 159, 219, 0.12);
}

.button--amber {
  color: var(--navy-950);
  background: var(--amber-500);
  box-shadow: 0 12px 30px rgba(248, 171, 68, 0.15);
}

.button--amber:hover {
  color: var(--navy-950);
  background: #ffc066;
  box-shadow: 0 14px 34px rgba(248, 171, 68, 0.24);
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100svh - 8.75rem);
  background:
    radial-gradient(circle at 15% 85%, rgba(22, 159, 219, 0.07), transparent 28rem),
    var(--paper);
}

.hero::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: max(var(--gutter), calc((100% - var(--container)) / 2));
  width: 1px;
  background: var(--line);
  content: "";
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(22rem, 0.7fr);
  gap: clamp(3rem, 7vw, 7.5rem);
  align-items: center;
  min-height: calc(100svh - 8.75rem);
  padding-block: clamp(4.5rem, 9vw, 8rem);
}

.hero__content {
  position: relative;
  z-index: 2;
  padding-inline-start: clamp(1.25rem, 2.5vw, 2.75rem);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  color: var(--navy-800);
  font-size: 0.79rem;
  font-weight: 740;
  letter-spacing: 0.13em;
  line-height: 1;
  text-transform: uppercase;
}

.eyebrow span:first-child {
  display: inline-flex;
  align-items: center;
  min-height: 1.9rem;
  padding-inline: 0.7rem;
  color: var(--white);
  background: var(--navy-800);
}

.eyebrow span + span::before {
  display: inline-block;
  width: 0.3rem;
  height: 0.3rem;
  margin-right: 0.75rem;
  background: var(--red-600);
  border-radius: 50%;
  content: "";
  vertical-align: 0.12em;
}

.hero h1 {
  max-width: 14ch;
  margin-bottom: 1.75rem;
  color: var(--navy-950);
  font-size: clamp(3.65rem, 6.35vw, 6.6rem);
  font-weight: 420;
  line-height: 0.89;
}

.hero h1 em {
  color: var(--red-600);
  font-weight: 420;
}

.hero__intro {
  max-width: 42rem;
  margin-bottom: 2.15rem;
  color: var(--text);
  font-size: clamp(1.15rem, 1.65vw, 1.38rem);
  line-height: 1.48;
}

.hero__facts {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  max-width: 43rem;
  margin-bottom: 2.3rem;
  border-block: 1px solid var(--line);
}

.hero-fact {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  min-height: 5.15rem;
  padding: 0.9rem 1rem 0.9rem 0;
}

.hero-fact + .hero-fact {
  padding-left: 1.2rem;
  border-left: 1px solid var(--line);
}

.hero-fact svg {
  flex: 0 0 auto;
  width: 1.25rem;
  fill: none;
  stroke: var(--cyan-600);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.hero-fact div {
  display: grid;
  line-height: 1.2;
}

.hero-fact span {
  margin-bottom: 0.35rem;
  color: var(--slate-700);
  font-size: 0.73rem;
  font-weight: 720;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.hero-fact strong {
  color: var(--ink);
  font-size: 0.96rem;
  font-weight: 620;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.hero-visual {
  position: relative;
  box-shadow: var(--shadow-lg);
}

.hero-visual::before {
  position: absolute;
  z-index: -1;
  right: -2rem;
  bottom: -2rem;
  width: 58%;
  height: 53%;
  background: var(--amber-500);
  content: "";
}

.hero-visual__art {
  width: 100%;
  height: auto;
}

.hero-visual__edition {
  position: absolute;
  top: 2rem;
  right: 2rem;
  display: grid;
  justify-items: end;
  color: var(--white);
  line-height: 0.88;
}

.hero-visual__edition span {
  font-size: 0.75rem;
  font-weight: 720;
  letter-spacing: 0.22em;
}

.hero-visual__edition strong {
  font-family: var(--font-serif);
  font-size: clamp(3.4rem, 6vw, 5.8rem);
  font-weight: 360;
  letter-spacing: -0.06em;
}

.hero-visual__caption {
  position: absolute;
  right: 2rem;
  bottom: 1.5rem;
  left: 2rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.72rem;
  font-weight: 680;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.fact-strip {
  color: var(--white);
  background: var(--navy-800);
}

.fact-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.fact-strip article {
  display: grid;
  min-height: 10.5rem;
  padding: 1.6rem clamp(1rem, 2.8vw, 2.3rem);
  border-left: 1px solid rgba(255, 255, 255, 0.15);
}

.fact-strip article:last-child {
  border-right: 1px solid rgba(255, 255, 255, 0.15);
}

.fact-strip strong {
  align-self: end;
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 4vw, 4.25rem);
  font-weight: 360;
  letter-spacing: -0.05em;
  line-height: 0.85;
}

.fact-strip span {
  margin-top: 0.65rem;
  font-size: 0.9rem;
  font-weight: 650;
}

.fact-strip small {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.75rem;
}

.section {
  position: relative;
  padding-block: var(--section-space);
}

.section--white {
  background: var(--white);
}

.section--paper {
  background: var(--paper);
}

.section--navy {
  overflow: hidden;
  color: rgba(255, 255, 255, 0.73);
  background:
    radial-gradient(circle at 85% 10%, rgba(22, 159, 219, 0.13), transparent 26rem),
    var(--navy-950);
}

.section--navy::after {
  position: absolute;
  right: -8rem;
  bottom: -18rem;
  width: 33rem;
  height: 33rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 5rem rgba(255, 255, 255, 0.025), 0 0 0 10rem rgba(255, 255, 255, 0.015);
}

.editorial-grid {
  display: grid;
  grid-template-columns: minmax(10rem, 0.45fr) minmax(0, 1.55fr);
  gap: clamp(3rem, 9vw, 9rem);
}

.section-marker {
  display: grid;
  align-content: start;
  grid-template-columns: auto 1fr;
  gap: 0.8rem;
  padding-top: 0.55rem;
  color: var(--navy-800);
  font-size: 0.78rem;
  font-weight: 720;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.section-marker span {
  color: var(--red-600);
}

.section-marker p {
  margin: 0;
}

.editorial-content h2 {
  max-width: 15ch;
}

.kicker {
  margin-bottom: 1.2rem;
  color: var(--cyan-600);
  font-size: 0.78rem;
  font-weight: 740;
  letter-spacing: 0.14em;
  line-height: 1.2;
  text-transform: uppercase;
}

.kicker--light {
  color: var(--amber-500);
}

.editorial-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 4rem);
  max-width: 54rem;
  margin-top: 2.2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}

.editorial-columns p {
  margin-bottom: 0;
}

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 2.25rem;
  color: var(--navy-800);
  font-weight: 680;
  text-decoration: none;
}

.arrow-link span {
  transition: transform var(--transition);
}

.arrow-link:hover {
  color: var(--red-600);
}

.arrow-link:hover span {
  transform: translateX(0.3rem);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(17rem, 0.65fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: end;
  margin-bottom: clamp(3rem, 6vw, 5.5rem);
}

.section-heading h2 {
  max-width: 13ch;
  margin-bottom: 0;
}

.section-heading > p {
  max-width: 31rem;
  margin-bottom: 0.4rem;
}

.section-heading--light h2 {
  color: var(--white);
}

.section-heading--light > p {
  color: rgba(255, 255, 255, 0.68);
}

.topic-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  border-left: 1px solid rgba(255, 255, 255, 0.15);
}

.topic-card {
  position: relative;
  min-height: 21rem;
  padding: clamp(1.5rem, 3vw, 2.3rem);
  border-right: 1px solid rgba(255, 255, 255, 0.15);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  transition: background var(--transition), transform var(--transition);
}

.topic-card:hover {
  z-index: 2;
  background: rgba(255, 255, 255, 0.055);
  transform: translateY(-4px);
}

.topic-card__number {
  color: rgba(255, 255, 255, 0.38);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.topic-card__icon {
  display: grid;
  place-items: center;
  width: 4rem;
  height: 4rem;
  margin: 2.6rem 0 2.2rem;
  border: 1px solid currentColor;
  border-radius: 50%;
}

.topic-card__icon svg {
  width: 2.3rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.35;
}

.topic-card__icon--cyan { color: var(--cyan-500); }
.topic-card__icon--amber { color: var(--amber-500); }
.topic-card__icon--red { color: #f25e63; }

.topic-card h3 {
  max-width: 17rem;
  margin-bottom: 0.8rem;
  color: var(--white);
  font-size: 1.35rem;
  font-weight: 600;
}

.topic-card p {
  max-width: 20rem;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.95rem;
}

.date-journey {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0 0 0.5rem;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.date-journey__item {
  position: relative;
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  background: transparent;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.date-journey__item:first-child {
  padding-left: 0;
}

.date-journey__item:last-child {
  padding-right: 0;
  border-right: 0;
}

.date-journey__item--active::before {
  position: absolute;
  top: -2px;
  left: 0;
  width: 3.5rem;
  height: 3px;
  background: var(--red-600);
  content: "";
}

.date-journey__step {
  display: flex;
  gap: 0.65rem;
  align-items: baseline;
}

.date-journey__step span {
  color: var(--red-600);
  font-size: 0.68rem;
  font-weight: 760;
  letter-spacing: 0.1em;
}

.date-journey__step strong {
  color: var(--slate-700);
  font-size: 0.72rem;
  font-weight: 740;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.date-journey__item h3 {
  margin: 1.5rem 0 0.8rem;
  color: var(--ink);
  font-size: 1.1rem;
  font-weight: 650;
}

.date-journey__dates {
  display: grid;
  margin: 0 0 1rem;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.date-journey__dates li {
  display: grid;
  grid-template-columns: minmax(7.5rem, 0.75fr) minmax(0, 1fr);
  gap: 0.8rem;
  align-items: baseline;
  padding: 0.72rem 0;
  border-bottom: 1px solid var(--line);
}

.date-journey__dates time {
  color: var(--navy-800);
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.date-journey__dates span {
  color: var(--slate-700);
  font-size: 0.78rem;
  line-height: 1.3;
}

.date-journey__dates .is-active time {
  color: var(--red-700);
}

.date-journey__item > p {
  max-width: 19rem;
  margin: 0;
  color: var(--slate-700);
  font-size: 0.88rem;
  line-height: 1.5;
}

.date-journey__item .status {
  margin-top: 1.4rem;
}

.key-dates {
  display: grid;
  margin: 0 0 0.5rem;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.key-date {
  position: relative;
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr) minmax(13rem, 0.55fr);
  gap: clamp(1rem, 3vw, 2.5rem);
  align-items: baseline;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
}

.key-date__index {
  color: var(--slate-500);
  font-size: 0.7rem;
  font-weight: 760;
  letter-spacing: 0.1em;
}

.key-date > strong {
  color: var(--ink);
  font-size: 1rem;
  font-weight: 650;
  line-height: 1.3;
}

.key-date__value {
  color: var(--slate-700);
  font-size: 0.95rem;
  font-weight: 480;
  line-height: 1.35;
}

.key-date time.key-date__value {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.key-date--active .key-date__index,
.key-date--active .key-date__value {
  color: var(--red-700);
}

.status {
  align-self: flex-start;
  margin-top: auto;
  padding: 0.38rem 0.65rem;
  color: var(--navy-800);
  background: var(--slate-100);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
  text-transform: uppercase;
}

.status--open {
  color: #087249;
  background: #dff4e9;
}

.status--countdown {
  color: var(--red-700);
  background: var(--red-100);
}

.abstract-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  padding: 0;
  color: var(--white);
  background: var(--navy-800);
  box-shadow: var(--shadow-lg);
}

.abstract-panel__intro {
  position: relative;
  overflow: hidden;
  min-height: 40rem;
  padding: clamp(2.2rem, 5vw, 4.5rem);
  background:
    linear-gradient(140deg, rgba(17, 29, 59, 0.16), transparent),
    var(--navy-700);
}

.abstract-panel__intro::before,
.abstract-panel__intro::after {
  position: absolute;
  right: -10rem;
  bottom: -12rem;
  width: 29rem;
  height: 29rem;
  border: 2px solid rgba(255, 255, 255, 0.11);
  border-radius: 50% 50% 50% 0;
  content: "";
  transform: rotate(35deg);
}

.abstract-panel__intro::after {
  right: -5rem;
  bottom: -10rem;
  width: 19rem;
  height: 19rem;
  border-color: rgba(22, 159, 219, 0.4);
}

.abstract-panel h2 {
  position: relative;
  z-index: 1;
  max-width: 8ch;
  color: var(--white);
}

.abstract-panel__intro > p:not(.kicker) {
  position: relative;
  z-index: 1;
  max-width: 30rem;
  color: rgba(255, 255, 255, 0.7);
}

.abstract-deadline {
  position: absolute;
  z-index: 2;
  right: clamp(2.2rem, 5vw, 4.5rem);
  bottom: clamp(2.2rem, 5vw, 4.5rem);
  left: clamp(2.2rem, 5vw, 4.5rem);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.25);
  font-size: 0.79rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.abstract-deadline strong {
  color: var(--amber-500);
  font-weight: 720;
}

.abstract-panel__steps {
  padding: clamp(2.2rem, 5vw, 4.5rem);
  background: var(--white);
}

.steps {
  margin: 0;
  padding: 0;
  color: var(--text);
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1.35rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--line);
}

.steps li:first-child {
  padding-top: 0;
}

.steps li > span {
  display: grid;
  place-items: center;
  align-self: start;
  width: 2.7rem;
  height: 2.7rem;
  color: var(--navy-800);
  border: 1px solid var(--navy-800);
  border-radius: 50%;
  font-size: 0.85rem;
  font-weight: 720;
}

.steps h3 {
  margin-bottom: 0.35rem;
  font-size: 1.18rem;
}

.steps p {
  margin: 0;
  font-size: 0.96rem;
}

.abstract-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.2rem;
  align-items: center;
  margin-top: 2rem;
}

.abstract-panel__actions > span {
  color: var(--slate-700);
  font-size: 0.78rem;
}

.venue-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.8fr);
  gap: clamp(3rem, 9vw, 8rem);
  align-items: center;
}

.venue-art {
  position: relative;
  min-height: 39rem;
  overflow: hidden;
  background: var(--paper-deep);
  box-shadow: var(--shadow-sm);
}

.venue-art__sky {
  position: absolute;
  inset: 0 0 42%;
  background:
    radial-gradient(circle at 73% 23%, rgba(248, 171, 68, 0.7) 0 2.8rem, transparent 2.85rem),
    linear-gradient(150deg, #a9def1, var(--cyan-100));
}

.venue-art__sky::after {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(37, 56, 109, 0.07) 1px, transparent 1px), linear-gradient(90deg, rgba(37, 56, 109, 0.07) 1px, transparent 1px);
  background-size: 2.2rem 2.2rem;
  content: "";
}

.venue-art__arches {
  position: absolute;
  right: -1px;
  bottom: 0;
  left: -1px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  height: 71%;
  gap: 0.65rem;
  padding: 0 0.65rem;
  background: var(--navy-800);
  clip-path: polygon(0 17%, 100% 0, 100% 100%, 0 100%);
}

.venue-art__arches span {
  align-self: end;
  height: 77%;
  background: var(--paper);
  border-radius: 7rem 7rem 0 0;
  box-shadow: inset 0 0 0 1px rgba(37, 56, 109, 0.2);
}

.venue-art__arches span:nth-child(2) {
  height: 85%;
}

.venue-art__seal {
  position: absolute;
  z-index: 2;
  top: 2rem;
  left: 2rem;
  display: grid;
  place-content: center;
  width: 8.5rem;
  height: 8.5rem;
  color: var(--white);
  background: var(--red-600);
  border-radius: 50%;
  text-align: center;
}

.venue-art__seal small {
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.venue-art__seal strong {
  font-family: var(--font-serif);
  font-size: 2.05rem;
  font-weight: 420;
  line-height: 0.8;
}

.venue-art__coordinates {
  position: absolute;
  z-index: 2;
  right: 1.5rem;
  bottom: 1rem;
  color: var(--navy-800);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.venue-copy h2 {
  max-width: 11ch;
}

.venue-copy > p:not(.kicker) {
  max-width: 35rem;
}

.venue-details {
  margin: 2.2rem 0 0;
  border-top: 1px solid var(--line);
}

.venue-details div {
  display: grid;
  grid-template-columns: 6rem 1fr;
  gap: 1rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--line);
}

.venue-details dt {
  color: var(--slate-700);
  font-size: 0.72rem;
  font-weight: 720;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.venue-details dd {
  margin: 0;
  color: var(--ink);
  font-weight: 600;
}

.latest-news__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.25rem, 3vw, 2.5rem);
}

.latest-story {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.latest-story__visual {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--navy-800);
}

.latest-story__visual--arches {
  background:
    radial-gradient(circle at 75% 24%, var(--amber-500) 0 2rem, transparent 2.05rem),
    linear-gradient(155deg, var(--cyan-100) 0 44%, var(--navy-800) 44.2%);
}

.latest-story__visual--arches::before {
  position: absolute;
  right: 7%;
  bottom: -2px;
  left: 7%;
  height: 53%;
  background:
    radial-gradient(ellipse at 17% 100%, var(--white) 0 39%, transparent 40%),
    radial-gradient(ellipse at 50% 100%, var(--white) 0 39%, transparent 40%),
    radial-gradient(ellipse at 83% 100%, var(--white) 0 39%, transparent 40%);
  content: "";
}

.latest-story__visual--science {
  background:
    radial-gradient(circle at 50% 50%, transparent 0 2.5rem, rgba(255, 255, 255, 0.18) 2.55rem 2.62rem, transparent 2.67rem 5.2rem, rgba(22, 159, 219, 0.55) 5.25rem 5.32rem, transparent 5.37rem),
    var(--navy-950);
}

.latest-story__visual--science::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 3.4rem;
  height: 3.4rem;
  background: var(--red-600);
  border-radius: 50% 50% 50% 0;
  content: "";
  transform: translate(-50%, -50%) rotate(-45deg);
}

.latest-story__visual--community {
  background:
    linear-gradient(135deg, transparent 0 40%, rgba(255, 255, 255, 0.09) 40.2% 60%, transparent 60.2%),
    var(--navy-700);
}

.latest-story__visual--community::before,
.latest-story__visual--community::after {
  position: absolute;
  top: 50%;
  left: 32%;
  width: 34%;
  aspect-ratio: 1;
  background: var(--cyan-500);
  border-radius: 50%;
  content: "";
  transform: translate(-50%, -50%);
}

.latest-story__visual--community::after {
  left: 66%;
  background: var(--amber-500);
}

.latest-story__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding-top: 1.35rem;
}

.latest-story__meta {
  color: var(--slate-700);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.latest-story h3 {
  margin: 0.8rem 0 0.65rem;
  font-family: var(--font-serif);
  font-size: clamp(1.45rem, 2.3vw, 1.9rem);
  font-weight: 470;
  letter-spacing: -0.03em;
  line-height: 1.04;
}

.latest-story h3 a {
  color: inherit;
  text-decoration: none;
}

.latest-story h3 a:hover {
  color: var(--red-600);
}

.latest-story__body > p {
  margin-bottom: 1.35rem;
  color: var(--text);
  font-size: 0.92rem;
}

.latest-story__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: var(--slate-700);
  font-size: 0.73rem;
}

.latest-story__footer a {
  color: var(--navy-800);
  font-weight: 700;
  text-decoration: none;
}

.latest-story__footer span[aria-disabled="true"] {
  color: var(--slate-500);
}

.latest-news__archive {
  margin-top: 2.75rem;
}

.registration {
  position: relative;
  overflow: hidden;
  padding-block: clamp(4.5rem, 8vw, 7rem);
  color: var(--white);
  background: var(--navy-800);
}

.registration::before {
  position: absolute;
  top: -14rem;
  left: -8rem;
  width: 35rem;
  height: 35rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 5rem rgba(255, 255, 255, 0.025), 0 0 0 10rem rgba(255, 255, 255, 0.018);
}

.registration__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.75fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: end;
}

.registration h2 {
  max-width: 11ch;
  margin-bottom: 0;
  color: var(--white);
}

.registration__action p {
  max-width: 26rem;
  color: rgba(255, 255, 255, 0.72);
}

.site-footer {
  color: rgba(255, 255, 255, 0.62);
  background: var(--navy-950);
}

.site-footer a {
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--white);
}

.site-footer__top {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2rem;
  align-items: center;
  padding-block: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.brand--footer {
  justify-self: start;
  padding: 0.5rem;
  background: var(--white);
  border-radius: var(--radius-xs);
}

.brand--footer img {
  width: 8rem;
}

.site-footer__top p {
  max-width: 22rem;
  margin: 0;
  font-size: 0.9rem;
}

.site-footer__top > a:last-child {
  justify-self: end;
  color: var(--white);
  font-weight: 600;
}

.site-footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  padding-block: 3.5rem;
}

.site-footer__links div {
  display: grid;
  align-content: start;
  gap: 0.45rem;
}

.site-footer__links h2 {
  margin-bottom: 0.8rem;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-footer__links a {
  justify-self: start;
  font-size: 0.9rem;
}

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1.35rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.75rem;
}

.site-footer__bottom p {
  margin: 0;
}

.js .reveal {
  opacity: 0;
  transform: translateY(1.5rem);
  transition: opacity 700ms cubic-bezier(0.22, 1, 0.36, 1), transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .primary-nav__links {
    gap: 1rem;
  }

  .primary-nav__links > li > a,
  .primary-nav__submenu-trigger {
    font-size: 0.84rem;
  }

  .congress-menu {
    width: min(34rem, calc(100vw - (2 * var(--gutter))));
  }

  .primary-nav__actions .button--ghost {
    display: none;
  }

  .hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(19rem, 0.62fr);
    gap: 3rem;
  }

  .topic-card {
    min-height: 20rem;
  }
}

@media (max-width: 900px) {
  html {
    scroll-padding-top: 6rem;
  }

  .announcement__inner {
    justify-content: flex-start;
    overflow: hidden;
  }

  .announcement a {
    margin-left: auto;
    white-space: nowrap;
  }

  .site-header,
  .site-header.is-scrolled {
    height: 5rem;
    backdrop-filter: none;
  }

  .brand img {
    width: 7.5rem;
  }

  .nav-toggle {
    display: block;
    position: relative;
    z-index: 32;
    flex: 0 0 auto;
    background: var(--white);
  }

  .primary-nav {
    position: fixed;
    z-index: 20;
    top: var(--mobile-menu-top, 5rem);
    right: 0;
    bottom: 0;
    left: 0;
    display: block;
    padding: 2rem var(--gutter) 3rem;
    overflow-y: auto;
    overscroll-behavior: contain;
    color: var(--white);
    background: var(--navy-950);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-0.75rem);
    visibility: hidden;
    transition: opacity var(--transition), transform var(--transition), visibility 0s linear 220ms;
  }

  .primary-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    visibility: visible;
    transition-delay: 0s;
  }

  .primary-nav.has-mobile-menu {
    padding: 0;
  }

  .primary-nav.has-mobile-menu > .primary-nav__links,
  .primary-nav.has-mobile-menu > .primary-nav__actions {
    display: none;
  }

  .primary-nav:not(.has-mobile-menu) .primary-nav__links {
    display: grid;
    gap: 0;
  }

  .primary-nav:not(.has-mobile-menu) .primary-nav__links li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }

  .primary-nav:not(.has-mobile-menu) .primary-nav__links a {
    display: block;
    padding: 1.15rem 0;
    color: var(--white);
    font-family: var(--font-serif);
    font-size: 1.7rem;
    font-weight: 420;
  }

  .primary-nav:not(.has-mobile-menu) .primary-nav__links a::after {
    display: none;
  }

  .primary-nav:not(.has-mobile-menu) .primary-nav__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    margin-top: 2rem;
  }

  .primary-nav:not(.has-mobile-menu) .primary-nav__actions .button--ghost {
    display: inline-flex;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.35);
  }

  .mobile-menu {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    padding: clamp(1.75rem, 5vw, 3rem) var(--gutter) calc(1.5rem + env(safe-area-inset-bottom));
    background: var(--navy-950);
  }

  .mobile-menu__label,
  .mobile-menu__links,
  .mobile-menu__meta {
    width: min(100%, 42rem);
    margin-inline: auto;
  }

  .mobile-menu__label {
    margin-block: 0 0.7rem;
    color: var(--cyan-500);
    font-size: 0.68rem;
    font-weight: 760;
    letter-spacing: 0.14em;
    text-transform: uppercase;
  }

  .mobile-menu__links {
    display: grid;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
  }

  .mobile-menu__links li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  }

  .mobile-menu__links a {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: clamp(3rem, 6vh, 3.65rem);
    padding-inline: 0 0.2rem;
    color: rgba(255, 255, 255, 0.9);
    font-family: var(--font-serif);
    font-size: clamp(1.25rem, 4vw, 1.6rem);
    font-weight: 430;
    letter-spacing: -0.02em;
    line-height: 1;
    text-decoration: none;
    transition: color var(--transition), padding-left var(--transition);
  }

  .mobile-menu__links a::after {
    flex: 0 0 auto;
    width: 0.48rem;
    height: 0.48rem;
    border-top: 1.5px solid currentColor;
    border-right: 1.5px solid currentColor;
    color: var(--cyan-500);
    content: "";
    transform: rotate(45deg);
  }

  .mobile-menu__links a:hover,
  .mobile-menu__links a[aria-current="page"] {
    padding-left: 0.35rem;
    color: var(--amber-500);
  }

  .mobile-menu__links a[aria-current="page"]::before {
    position: absolute;
    left: 0;
    width: 2px;
    height: 1.5rem;
    background: var(--red-600);
    content: "";
    transform: translateX(-0.8rem);
  }

  .mobile-menu__meta {
    display: grid;
    gap: 0.1rem;
    margin-top: auto;
    margin-bottom: 0;
    padding-top: 1.1rem;
    color: rgba(255, 255, 255, 0.52);
    border-top: 1px solid rgba(255, 255, 255, 0.16);
    font-size: 0.72rem;
  }

  .mobile-menu__meta strong {
    color: var(--white);
    font-size: 0.78rem;
  }

  .hero {
    min-height: 0;
  }

  .hero::before {
    display: none;
  }

  .hero__grid {
    grid-template-columns: 1fr;
    min-height: 0;
    padding-block: 5rem 6rem;
  }

  .hero__content {
    max-width: 46rem;
    padding-inline-start: 0;
  }

  .hero h1 {
    max-width: 12ch;
  }

  .hero-visual {
    width: min(100%, 35rem);
    margin-left: auto;
  }

  .fact-strip__grid {
    grid-template-columns: 1fr 1fr;
  }

  .date-journey {
    grid-template-columns: 1fr;
  }

  .date-journey__item,
  .date-journey__item:first-child,
  .date-journey__item:last-child {
    padding: 1.6rem 0;
    border-right: 0;
  }

  .fact-strip article:nth-child(3) {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
  }

  .fact-strip article:nth-child(4) {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
  }

  .editorial-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .section-marker {
    grid-template-columns: auto auto;
    justify-content: start;
  }

  .topic-grid {
    grid-template-columns: 1fr 1fr;
  }

  .abstract-panel {
    grid-template-columns: 1fr;
  }

  .abstract-panel__intro {
    min-height: 32rem;
  }

  .venue-grid {
    grid-template-columns: 1fr;
  }

  .venue-art {
    width: min(100%, 42rem);
  }

  .registration__inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  :root {
    --gutter: 1.1rem;
    --section-space: 5rem;
  }

  body {
    font-size: 1rem;
  }

  .announcement__separator,
  .announcement p strong {
    display: none;
  }

  .announcement a {
    font-size: 0.78rem;
  }

  .hero__grid {
    gap: 3.5rem;
    padding-block: 3.8rem 4.5rem;
  }

  .mobile-menu {
    padding-top: 1.4rem;
  }

  .mobile-menu__links a {
    min-height: clamp(3.25rem, 7vh, 3.8rem);
    font-size: 1.38rem;
  }

  .mobile-menu__meta {
    padding-top: 0.9rem;
  }

  .hero h1 {
    font-size: clamp(3.25rem, 16vw, 4.4rem);
  }

  .hero__facts {
    grid-template-columns: 1fr;
  }

  .hero-fact + .hero-fact {
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .hero__actions {
    align-items: stretch;
    flex-direction: column;
  }

  .latest-news__grid {
    grid-template-columns: 1fr;
    gap: 2.75rem;
  }

  .button--text {
    align-self: flex-start;
  }

  .hero-visual::before {
    right: -0.75rem;
    bottom: -0.75rem;
  }

  .fact-strip__grid {
    grid-template-columns: 1fr 1fr;
  }

  .fact-strip article {
    min-height: 8.8rem;
    padding: 1.25rem;
  }

  .fact-strip strong {
    font-size: 2.85rem;
  }

  .fact-strip span {
    font-size: 0.8rem;
  }

  .editorial-columns,
  .section-heading {
    grid-template-columns: 1fr;
  }

  .editorial-columns {
    gap: 1rem;
  }

  .section-heading {
    gap: 1.5rem;
    align-items: start;
  }

  .topic-grid {
    grid-template-columns: 1fr;
  }

  .topic-card {
    min-height: 18rem;
  }

  .topic-card__icon {
    margin-block: 2rem 1.7rem;
  }

  .date-journey__dates li {
    grid-template-columns: minmax(7.25rem, 0.5fr) minmax(0, 1fr);
  }

  .key-date {
    grid-template-columns: 2.25rem minmax(0, 1fr);
    gap: 0.35rem 0.75rem;
    padding-block: 0.95rem;
  }

  .key-date__value {
    grid-column: 2;
  }

  .abstract-panel__intro,
  .abstract-panel__steps {
    padding: 2rem 1.4rem;
  }

  .abstract-panel__intro {
    min-height: 33rem;
  }

  .abstract-deadline {
    right: 1.4rem;
    bottom: 2rem;
    left: 1.4rem;
    align-items: flex-start;
    flex-direction: column;
  }

  .steps li {
    grid-template-columns: 2.6rem 1fr;
    gap: 1rem;
  }

  .abstract-panel__actions {
    align-items: stretch;
    flex-direction: column;
  }

  .venue-art {
    min-height: 30rem;
  }

  .venue-art__seal {
    top: 1.2rem;
    left: 1.2rem;
    width: 7rem;
    height: 7rem;
  }

  .venue-art__seal strong {
    font-size: 1.7rem;
  }

  .venue-details div {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .site-footer__top,
  .site-footer__links {
    grid-template-columns: 1fr;
  }

  .site-footer__top > a:last-child {
    justify-self: start;
  }

  .site-footer__bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.35rem;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}