:root {
  --ink: #000428;
  --ink-soft: #001c68;
  --paper: #f4f5f7;
  --white: #fff;
  --lime: #034ac2;
  --cyan: #396afc;
  --violet: #cfcfcf;
  --silver: #dddddd;
  --muted: #697787;
  --line: rgba(6, 22, 45, 0.14);
  --max-width: 1240px;
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "DM Sans", sans-serif;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

::selection {
  color: var(--white);
  background: var(--lime);
}

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

button,
input {
  font: inherit;
}

button {
  color: inherit;
}

.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;
}

.noise {
  position: fixed;
  inset: 0;
  z-index: 100;
  opacity: 0.032;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}

.cursor-glow {
  position: fixed;
  z-index: 90;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(23, 100, 181, 0.14), transparent 65%);
  transition: opacity 0.3s ease;
}

.section {
  position: relative;
  padding-right: max(24px, calc((100vw - var(--max-width)) / 2));
  padding-left: max(24px, calc((100vw - var(--max-width)) / 2));
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  height: 84px;
  padding: 0 max(24px, calc((100vw - var(--max-width)) / 2));
  color: var(--ink);
  border-bottom: 1px solid rgba(0, 38, 144, 0.12);
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 8px 30px rgba(0, 4, 40, 0.08);
  transition: height 0.3s ease, background 0.3s ease, backdrop-filter 0.3s ease;
}

.site-header.scrolled {
  height: 70px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 35px rgba(0, 4, 40, 0.12);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

.header-institution-logo {
  position: relative;
  width: 270px;
  height: 68px;
  flex: 0 0 auto;
  overflow: hidden;
  border: 0;
  background: #fff;
  box-shadow:
    inset 0 0 0 1px rgba(0, 38, 144, 0.06);
}

.header-institution-logo img {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 270px;
  height: auto;
  max-width: none;
  transform: translate(-50%, -50%);
}

.header-institution-logo picture,
.footer-logo-lockup picture {
  display: contents;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-copy strong {
  font-family: "Manrope", sans-serif;
  font-size: 15px;
  letter-spacing: 0.05em;
  letter-spacing: -0.02em;
}

.brand-copy small {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 7px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.desktop-nav {
  display: flex;
  gap: 34px;
  margin-left: auto;
  margin-right: 42px;
}

.desktop-nav a {
  position: relative;
  color: rgba(0, 4, 40, 0.72);
  font-size: 13px;
  transition: color 0.2s ease;
}

.desktop-nav a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 1px;
  content: "";
  background: var(--lime);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
}

.desktop-nav a:hover {
  color: var(--lime);
}

.desktop-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta {
  padding: 11px 18px;
  color: var(--white);
  background: var(--lime);
  font-size: 12px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.header-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(23, 100, 181, 0.35);
}

.menu-button,
.mobile-menu {
  display: none;
}

.hero {
  display: flex;
  min-height: 780px;
  height: 100vh;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(115deg, rgba(0, 4, 40, 1) 0%, rgba(0, 25, 92, 0.98) 50%, rgba(0, 38, 144, 0.9) 100%),
    var(--ink);
}

.hero::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.55;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to right, black, transparent 78%);
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 160px;
  content: "";
  background: linear-gradient(transparent, rgba(8, 17, 31, 0.7));
  pointer-events: none;
}

.hero-aurora {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.2;
}

.aurora-one {
  top: 15%;
  right: 5%;
  width: 480px;
  height: 480px;
  background: var(--violet);
  animation: float 9s ease-in-out infinite;
}

.aurora-two {
  right: 25%;
  bottom: -20%;
  width: 400px;
  height: 400px;
  background: var(--cyan);
  animation: float 11s ease-in-out infinite reverse;
}

.hero-copy {
  position: relative;
  z-index: 3;
  width: min(700px, 60%);
  padding-top: 70px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.22em;
}

.eyebrow > span {
  width: 25px;
  height: 2px;
  background: var(--lime);
}

.hero h1 {
  max-width: 820px;
  margin: 24px 0 26px;
  font-family: "Manrope", sans-serif;
  font-size: clamp(60px, 6.5vw, 100px);
  font-weight: 600;
  line-height: 0.94;
  letter-spacing: -0.065em;
}

.gradient-text {
  color: transparent;
  background: linear-gradient(90deg, #034ac2 5%, #396afc 48%, #d9e4ff);
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-description {
  max-width: 590px;
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 18px;
  line-height: 1.65;
}

.hero-description strong {
  color: var(--white);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 28px;
  padding: 0 22px;
  border: 0;
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.button svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  transition: transform 0.25s ease;
}

.button:hover {
  transform: translateY(-3px);
}

.button:hover svg {
  transform: translateX(4px);
}

.button-primary {
  color: var(--white);
  background: var(--lime);
}

.button-primary:hover {
  box-shadow: 0 12px 40px rgba(23, 100, 181, 0.32);
}

.button-ghost {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(8px);
}

.button-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
}

.play-icon {
  display: grid;
  width: 23px;
  height: 23px;
  place-items: center;
  color: var(--lime);
  border: 1px solid rgba(114, 165, 223, 0.45);
  border-radius: 50%;
  font-size: 7px;
}

.event-facts {
  display: flex;
  margin-top: 48px;
}

.event-facts > div {
  display: flex;
  min-width: 170px;
  align-items: center;
  gap: 12px;
  padding: 0 22px;
  border-left: 1px solid rgba(255, 255, 255, 0.13);
}

.event-facts > div:first-child {
  padding-left: 0;
  border-left: 0;
}

.fact-icon {
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  place-items: center;
  color: var(--lime);
  border: 1px solid rgba(114, 165, 223, 0.28);
  border-radius: 50%;
}

.fact-icon svg {
  width: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
}

.event-facts p {
  display: flex;
  flex-direction: column;
  margin: 0;
}

.event-facts small {
  margin-bottom: 4px;
  color: rgba(255, 255, 255, 0.4);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.event-facts strong {
  color: rgba(255, 255, 255, 0.86);
  font-size: 12px;
  font-weight: 500;
}

.academic-credit {
  display: flex;
  max-width: 630px;
  align-items: center;
  gap: 13px;
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.academic-monogram {
  display: grid;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  place-items: center;
  color: var(--white);
  border-radius: 50%;
  background: var(--lime);
  font-family: "Manrope", sans-serif;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.academic-copy {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 10px;
  align-items: baseline;
}

.academic-copy small {
  color: rgba(255, 255, 255, 0.38);
  font-size: 8px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.academic-copy strong {
  color: rgba(255, 255, 255, 0.88);
  font-family: "Manrope", sans-serif;
  font-size: 11px;
  font-weight: 600;
}

.academic-copy p {
  grid-column: 1 / -1;
  margin: 0;
  color: rgba(255, 255, 255, 0.48);
  font-size: 10px;
}

.grid-orbit {
  position: absolute;
  z-index: 2;
  top: 50%;
  right: clamp(-90px, 1vw, 30px);
  width: min(47vw, 660px);
  aspect-ratio: 1;
  transform: translateY(-48%);
}

.orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit::before,
.orbit::after {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  background: rgba(255, 255, 255, 0.08);
  transform: translate(-50%, -50%);
}

.orbit::before {
  width: 120%;
  height: 1px;
}

.orbit::after {
  width: 1px;
  height: 120%;
}

.orbit-one {
  width: 100%;
  height: 100%;
  animation: spin 28s linear infinite;
}

.orbit-two {
  width: 72%;
  height: 72%;
  border-color: rgba(114, 165, 223, 0.28);
  animation: spin 20s linear infinite reverse;
}

.orbit-three {
  width: 47%;
  height: 47%;
  border-color: rgba(217, 221, 227, 0.32);
  box-shadow: 0 0 90px rgba(23, 100, 181, 0.15);
  animation: pulse 5s ease-in-out infinite;
}

.prestige-rays {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 57%;
  height: 57%;
  border-radius: 50%;
  opacity: 0.42;
  background: repeating-conic-gradient(
    from 0deg,
    rgba(255, 255, 255, 0.16) 0deg 0.45deg,
    transparent 0.45deg 10deg
  );
  mask-image: radial-gradient(circle, transparent 0 57%, black 58% 60%, transparent 61%);
  transform: translate(-50%, -50%);
  animation: spin 45s linear infinite reverse;
}

.orbit-core {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 224px;
  height: 224px;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 26%, rgba(255, 255, 255, 0.23), transparent 28%),
    radial-gradient(circle at center, rgba(17, 58, 108, 0.97), rgba(5, 20, 42, 0.98) 72%);
  box-shadow:
    inset 0 0 0 7px rgba(255, 255, 255, 0.025),
    inset 0 0 42px rgba(114, 165, 223, 0.14),
    0 0 0 8px rgba(8, 17, 31, 0.7),
    0 0 0 9px rgba(217, 221, 227, 0.28),
    0 0 85px rgba(23, 100, 181, 0.4);
  backdrop-filter: blur(14px);
  transform: translate(-50%, -50%);
}

.orbit-core::before,
.orbit-core::after {
  position: absolute;
  inset: 15px;
  content: "";
  border-radius: 50%;
  pointer-events: none;
}

.orbit-core::before {
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.orbit-core::after {
  inset: 25px;
  border-top: 1px solid rgba(217, 221, 227, 0.46);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(114, 165, 223, 0.4);
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  animation: spin 18s linear infinite;
}

.seal-ticks {
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  opacity: 0.5;
  background: repeating-conic-gradient(
    rgba(255, 255, 255, 0.7) 0deg 0.7deg,
    transparent 0.7deg 15deg
  );
  mask-image: radial-gradient(circle, transparent 0 91%, black 92%);
}

.seal-inner {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.seal-kicker {
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 7px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.34em;
}

.seal-inner strong {
  color: #fff;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 92px;
  font-weight: 400;
  line-height: 0.72;
  letter-spacing: -0.04em;
  text-shadow: 0 0 34px rgba(255, 255, 255, 0.17);
}

.seal-inner i {
  width: 48px;
  height: 1px;
  margin: 15px 0 9px;
  background: linear-gradient(90deg, transparent, var(--lime), transparent);
  box-shadow: 0 0 12px rgba(114, 165, 223, 0.55);
}

.seal-edition {
  color: var(--lime);
  font-family: "Manrope", sans-serif;
  font-size: 8px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3em;
}

.seal-inner small {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 7px;
  font-weight: 600;
  letter-spacing: 0.22em;
}

.seal-star {
  position: absolute;
  z-index: 3;
  top: 50%;
  color: var(--lime);
  font-size: 8px;
  text-shadow: 0 0 12px var(--lime);
  transform: translateY(-50%);
}

.seal-star-left {
  left: 16px;
}

.seal-star-right {
  right: 16px;
}

.seal-plaque {
  position: absolute;
  z-index: 4;
  top: calc(50% + 135px);
  left: 50%;
  display: flex;
  min-width: 260px;
  align-items: center;
  justify-content: center;
  gap: 15px;
  padding: 10px 20px;
  color: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(8, 17, 31, 0.75);
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(12px);
  transform: translateX(-50%);
}

.seal-plaque::before,
.seal-plaque::after {
  width: 20px;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(217, 221, 227, 0.62));
}

.seal-plaque::after {
  background: linear-gradient(90deg, rgba(217, 221, 227, 0.62), transparent);
}

.seal-plaque span {
  font-size: 7px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.seal-plaque i {
  color: var(--lime);
  font-size: 11px;
  font-style: normal;
}

.satellite {
  position: absolute;
  width: 10px;
  height: 10px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 20px var(--lime);
}

.satellite-one {
  top: 16%;
  left: 20%;
}

.satellite-two {
  right: 11%;
  bottom: 29%;
  background: var(--cyan);
  box-shadow: 0 0 20px var(--cyan);
}

.satellite-three {
  bottom: 13%;
  left: 24%;
  width: 6px;
  height: 6px;
  background: var(--violet);
  box-shadow: 0 0 18px var(--violet);
}

.scroll-cue {
  position: absolute;
  z-index: 4;
  right: max(24px, calc((100vw - var(--max-width)) / 2));
  bottom: 36px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.38);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.scroll-cue i {
  position: relative;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
}

.scroll-cue i::after {
  position: absolute;
  top: 11px;
  left: 17px;
  width: 1px;
  height: 10px;
  content: "";
  background: var(--lime);
  animation: scrollDown 1.8s ease infinite;
}

.section-label {
  display: flex;
  align-items: center;
  gap: 13px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.section-label span {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 9px;
}

.section-label.light {
  color: rgba(255, 255, 255, 0.4);
}

.section-label.light span {
  color: var(--lime);
  border-color: rgba(255, 255, 255, 0.15);
}

.manifesto {
  padding-top: 110px;
  padding-bottom: 125px;
}

.manifesto-layout {
  display: grid;
  grid-template-columns: 1.45fr 0.65fr;
  gap: 100px;
  align-items: end;
  margin-top: 58px;
}

.kicker {
  margin: 0 0 18px;
  color: #737c88;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.manifesto h2,
.agenda-heading h2,
.speakers-header h2,
.registration h2 {
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: clamp(40px, 4.3vw, 65px);
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -0.055em;
}

.manifesto h2 span,
.speakers-header h2 span {
  color: #838a92;
}

.manifesto-copy > p {
  margin: 0 0 25px;
  color: #59616b;
  font-size: 15px;
  line-height: 1.75;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 7px;
  border-bottom: 1px solid var(--ink);
  font-size: 12px;
  font-weight: 700;
}

.text-link span {
  color: var(--lime);
  transition: transform 0.2s ease;
}

.text-link:hover span {
  transform: translate(3px, -3px);
}

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 90px;
  border-top: 1px solid var(--line);
}

.pillar {
  position: relative;
  min-height: 270px;
  padding: 28px 36px 25px;
  border-right: 1px solid var(--line);
  overflow: hidden;
  transition: background 0.3s ease;
}

.pillar:first-child {
  border-left: 1px solid var(--line);
}

.pillar:hover {
  background: var(--white);
}

.pillar-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pillar-number {
  color: #9298a0;
  font-family: "Manrope", sans-serif;
  font-size: 11px;
}

.pillar-icon {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--lime);
  border: 1px solid rgba(23, 100, 181, 0.25);
  border-radius: 50%;
}

.pillar-icon svg {
  width: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.2;
}

.pillar h3 {
  margin: 60px 0 12px;
  font-family: "Manrope", sans-serif;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.pillar p {
  max-width: 285px;
  margin: 0;
  color: #747b84;
  font-size: 13px;
  line-height: 1.65;
}

.pillar-line {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--silver), var(--cyan), var(--lime));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s ease;
}

.pillar:hover .pillar-line {
  transform: scaleX(1);
}

.agenda-section {
  padding-top: 110px;
  padding-bottom: 115px;
  color: var(--white);
  background: linear-gradient(145deg, #06162d, #0b2a52);
}

.agenda-section::before {
  position: absolute;
  top: 0;
  right: 0;
  width: 48%;
  height: 100%;
  content: "";
  opacity: 0.25;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 55px 55px;
  mask-image: linear-gradient(to left, black, transparent);
}

.agenda-heading {
  position: relative;
  display: grid;
  grid-template-columns: 1.6fr 0.6fr;
  gap: 90px;
  align-items: end;
  margin: 55px 0 70px;
}

.agenda-heading h2 span {
  color: var(--lime);
}

.agenda-heading > p {
  margin: 0;
  color: rgba(255, 255, 255, 0.55);
  font-size: 14px;
  line-height: 1.75;
}

.agenda-list {
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
}

.agenda-item {
  display: grid;
  grid-template-columns: 75px minmax(0, 1fr) 200px 50px;
  min-height: 145px;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
  cursor: pointer;
  transition: background 0.35s ease, padding 0.35s ease;
}

.agenda-item:hover,
.agenda-item.active {
  padding-right: 20px;
  padding-left: 20px;
  background: rgba(255, 255, 255, 0.055);
}

.agenda-index {
  color: rgba(255, 255, 255, 0.3);
  font-family: "Manrope", sans-serif;
  font-size: 11px;
}

.agenda-content p {
  margin: 0 0 9px;
  color: var(--lime);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.2em;
}

.agenda-content h3 {
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: clamp(20px, 2vw, 29px);
  font-weight: 500;
  letter-spacing: -0.035em;
}

.agenda-content span {
  display: block;
  max-height: 0;
  margin-top: 0;
  color: rgba(255, 255, 255, 0.48);
  font-size: 12px;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, opacity 0.35s ease, margin 0.35s ease;
}

.agenda-item.active .agenda-content span {
  max-height: 30px;
  margin-top: 9px;
  opacity: 1;
}

.agenda-toggle {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.19);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  font-size: 20px;
  font-weight: 300;
  transition: color 0.3s ease, border 0.3s ease, transform 0.3s ease;
}

.agenda-item:hover .agenda-toggle,
.agenda-item.active .agenda-toggle {
  color: var(--lime);
  border-color: var(--lime);
}

.agenda-item.active .agenda-toggle {
  transform: rotate(45deg);
}

.agenda-art {
  position: relative;
  width: 150px;
  height: 85px;
  justify-self: center;
  opacity: 0.35;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.agenda-item:hover .agenda-art,
.agenda-item.active .agenda-art {
  opacity: 0.9;
  transform: scale(1.06);
}

.art-strategy i {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid var(--cyan);
  transform: translate(-50%, -50%) rotate(45deg);
}

.art-strategy i:nth-child(1) { width: 62px; height: 62px; }
.art-strategy i:nth-child(2) { width: 40px; height: 40px; border-color: var(--violet); }
.art-strategy i:nth-child(3) { width: 15px; height: 15px; border-color: var(--silver); background: rgba(217,221,227,.2); }

.art-tech i {
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 15px var(--cyan);
}

.art-tech i::after {
  position: absolute;
  top: 4px;
  left: 4px;
  width: 60px;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, var(--cyan), transparent);
  transform-origin: left;
}

.art-tech i:nth-child(1) { top: 13px; left: 20px; }
.art-tech i:nth-child(2) { top: 60px; left: 45px; background: var(--violet); }
.art-tech i:nth-child(2)::after { transform: rotate(-57deg); }
.art-tech i:nth-child(3) { top: 24px; right: 22px; background: var(--lime); }
.art-tech i:nth-child(3)::after { transform: rotate(145deg); }
.art-tech i:nth-child(4) { top: 50%; left: 50%; width: 18px; height: 18px; transform: translate(-50%,-50%); }
.art-tech i:nth-child(4)::after { display: none; }

.art-culture i {
  position: absolute;
  top: 50%;
  border: 1px solid var(--violet);
  border-radius: 50%;
  transform: translateY(-50%);
}

.art-culture i:nth-child(1) { left: 16px; width: 52px; height: 52px; }
.art-culture i:nth-child(2) { left: 50px; width: 60px; height: 60px; border-color: var(--cyan); }
.art-culture i:nth-child(3) { right: 12px; width: 45px; height: 45px; border-color: var(--lime); }

.art-impact i {
  position: absolute;
  bottom: 15px;
  width: 24px;
  background: linear-gradient(var(--lime), var(--cyan));
}

.art-impact i:nth-child(1) { left: 28px; height: 23px; opacity: .5; }
.art-impact i:nth-child(2) { left: 63px; height: 45px; opacity: .7; }
.art-impact i:nth-child(3) { left: 98px; height: 68px; }

.speakers {
  padding-top: 110px;
  padding-bottom: 130px;
}

.speakers-header {
  display: grid;
  grid-template-columns: 1.5fr 0.55fr;
  gap: 100px;
  align-items: end;
  margin: 55px 0 70px;
}

.speakers-header > p {
  margin: 0;
  color: #69717b;
  font-size: 14px;
  line-height: 1.75;
}

.speaker-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.925fr 0.925fr;
  gap: 18px;
}

.speaker-card {
  cursor: pointer;
}

.speaker-visual {
  position: relative;
  height: 330px;
  overflow: hidden;
  background: #dfe1dc;
}

.speaker-card.featured .speaker-visual {
  height: 390px;
}

.speaker-visual::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.8;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.14) 1px, transparent 1px);
  background-size: 35px 35px;
}

.visual-one { background: linear-gradient(145deg, #3c3071, #11192a 70%); }
.visual-two { background: linear-gradient(145deg, #1c6f77, #101c29 70%); }
.visual-three { background: linear-gradient(145deg, #486319, #172016 70%); }

.portrait-placeholder {
  position: absolute;
  right: 6%;
  bottom: -3px;
  left: 6%;
  display: flex;
  justify-content: center;
  filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.28));
  transition: transform 0.5s ease;
}

.speaker-card:hover .portrait-placeholder {
  transform: scale(1.035);
}

.portrait-placeholder svg {
  width: min(280px, 90%);
  fill: rgba(255, 255, 255, 0.15);
  stroke: rgba(255, 255, 255, 0.2);
  stroke-width: 1;
}

.visual-one .portrait-placeholder svg { fill: rgba(114, 165, 223, 0.2); }
.visual-two .portrait-placeholder svg { fill: rgba(217, 221, 227, 0.18); }
.visual-three .portrait-placeholder svg { fill: rgba(23, 100, 181, 0.18); }

.speaker-tag {
  position: absolute;
  top: 18px;
  left: 18px;
  padding: 7px 9px;
  color: var(--white);
  background: var(--lime);
  font-size: 7px;
  font-weight: 800;
  letter-spacing: 0.17em;
}

.speaker-status {
  position: absolute;
  right: 17px;
  bottom: 16px;
  color: rgba(255,255,255,.7);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .15em;
}

.speaker-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 19px 2px;
  border-bottom: 1px solid var(--line);
}

.speaker-info h3 {
  margin: 0 0 5px;
  font-family: "Manrope", sans-serif;
  font-size: 16px;
  font-weight: 600;
}

.speaker-info p {
  margin: 0;
  color: #818790;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.speaker-info > span {
  display: grid;
  width: 35px;
  height: 35px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  transition: color .25s ease, background .25s ease, transform .25s ease;
}

.speaker-card:hover .speaker-info > span {
  color: var(--ink);
  background: var(--lime);
  transform: rotate(45deg);
}

.commissions {
  padding-top: 110px;
  padding-bottom: 120px;
  color: var(--white);
  background:
    radial-gradient(circle at 78% 18%, rgba(23, 100, 181, 0.24), transparent 30%),
    #0c1524;
}

.commissions::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.28;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}

.commissions-header {
  position: relative;
  display: grid;
  grid-template-columns: 1.5fr 0.55fr;
  gap: 100px;
  align-items: end;
  margin: 55px 0 65px;
}

.commissions-header h2 {
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: clamp(40px, 4.3vw, 65px);
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -0.055em;
}

.commissions-header h2 span {
  color: var(--lime);
}

.commissions-header > p {
  margin: 0;
  color: rgba(255, 255, 255, 0.53);
  font-size: 14px;
  line-height: 1.75;
}

.commission-tabs {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.025);
}

.commission-tab {
  min-height: 82px;
  padding: 16px 18px;
  color: rgba(255, 255, 255, 0.5);
  border: 0;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
  background: transparent;
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.35;
  text-align: left;
  transition: color 0.25s ease, background 0.25s ease;
}

.commission-tab:last-child {
  border-right: 0;
}

.commission-tab span {
  display: block;
  margin-bottom: 9px;
  color: rgba(255, 255, 255, 0.28);
  font-family: "Manrope", sans-serif;
  font-size: 9px;
  letter-spacing: 0.14em;
}

.commission-tab:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.04);
}

.commission-tab.active {
  color: var(--white);
  background: var(--lime);
}

.commission-tab.active span {
  color: rgba(255, 255, 255, 0.65);
}

.commission-panels {
  position: relative;
}

.commission-panel {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  min-height: 430px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.035);
  animation: panelIn 0.35s ease;
}

.commission-panel[hidden] {
  display: none;
}

.commission-summary {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 48px 46px;
  overflow: hidden;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
  background:
    radial-gradient(circle at 10% 100%, rgba(114, 165, 223, 0.18), transparent 38%),
    rgba(255, 255, 255, 0.025);
}

.commission-summary::after {
  position: absolute;
  right: -80px;
  bottom: -110px;
  width: 270px;
  height: 270px;
  content: "";
  border: 1px solid rgba(217, 221, 227, 0.2);
  border-radius: 50%;
  box-shadow: 0 0 0 45px rgba(114, 165, 223, 0.035), 0 0 0 90px rgba(217, 221, 227, 0.02);
}

.commission-code {
  color: var(--lime);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.2em;
}

.commission-summary h3 {
  max-width: 420px;
  margin: 35px 0 18px;
  font-family: "Manrope", sans-serif;
  font-size: clamp(27px, 2.5vw, 38px);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.commission-summary > p {
  max-width: 420px;
  margin: 0;
  color: rgba(255, 255, 255, 0.5);
  font-size: 13px;
  line-height: 1.7;
}

.member-count {
  display: flex;
  align-items: end;
  gap: 10px;
  margin-top: auto;
}

.member-count strong {
  color: var(--lime);
  font-family: "Manrope", sans-serif;
  font-size: 42px;
  font-weight: 500;
  line-height: 0.8;
  letter-spacing: -0.06em;
}

.member-count span {
  color: rgba(255, 255, 255, 0.35);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.member-list {
  padding: 30px 40px;
}

.member-list-heading,
.member-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(150px, 0.52fr);
  gap: 28px;
  align-items: center;
}

.member-list-heading {
  min-height: 35px;
  color: rgba(255, 255, 255, 0.26);
  font-size: 8px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.17em;
}

.member-row {
  min-height: 49px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.member-row strong {
  color: rgba(255, 255, 255, 0.86);
  font-family: "Manrope", sans-serif;
  font-size: 12px;
  font-weight: 500;
}

.member-row span {
  justify-self: start;
  padding: 6px 9px;
  color: var(--lime);
  border: 1px solid rgba(114, 165, 223, 0.25);
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

@keyframes panelIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.registration {
  display: grid;
  grid-template-columns: 1.1fr 0.75fr;
  gap: 120px;
  align-items: center;
  padding-top: 105px;
  padding-bottom: 105px;
  overflow: hidden;
  color: var(--white);
  background: #0b2547;
}

.registration::before {
  position: absolute;
  top: -170px;
  left: -150px;
  width: 600px;
  height: 600px;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  box-shadow: 0 0 0 80px rgba(255,255,255,.018), 0 0 0 160px rgba(255,255,255,.012);
}

.registration-glow {
  position: absolute;
  right: 20%;
  bottom: -240px;
  width: 600px;
  height: 450px;
  border-radius: 50%;
  background: rgba(105, 78, 255, 0.2);
  filter: blur(90px);
}

.registration-copy {
  position: relative;
}

.registration h2 {
  margin-top: 25px;
  font-size: clamp(42px, 4.7vw, 68px);
}

.registration h2 span {
  color: var(--lime);
}

.registration-copy > p {
  max-width: 520px;
  margin: 28px 0;
  color: rgba(255, 255, 255, 0.56);
  font-size: 15px;
  line-height: 1.75;
}

.registration-perks {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 28px;
}

.registration-perks span {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.75);
  font-size: 11px;
}

.registration-perks i {
  display: grid;
  width: 19px;
  height: 19px;
  place-items: center;
  color: var(--white);
  border-radius: 50%;
  background: var(--lime);
  font-size: 10px;
  font-style: normal;
  font-weight: 700;
}

.registration-form {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 32px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.045);
  box-shadow: 0 25px 80px rgba(0,0,0,.22);
  backdrop-filter: blur(18px);
}

.form-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.form-heading span {
  color: rgba(255,255,255,.43);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .18em;
}

.form-heading strong {
  color: var(--lime);
  font-family: "Manrope", sans-serif;
  font-size: 11px;
  letter-spacing: .12em;
}

.registration-form label {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.registration-form label > span {
  color: rgba(255,255,255,.62);
  font-size: 10px;
  font-weight: 600;
}

.registration-form input {
  width: 100%;
  height: 49px;
  padding: 0 15px;
  color: var(--white);
  outline: 0;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 0;
  background: rgba(0,0,0,.12);
  font-size: 12px;
  transition: border .2s ease, box-shadow .2s ease;
}

.registration-form input::placeholder {
  color: rgba(255,255,255,.27);
}

.registration-form input:focus {
  border-color: rgba(114,165,223,.7);
  box-shadow: 0 0 0 3px rgba(23,100,181,.12);
}

.registration-form input.invalid {
  border-color: #ff6f7f;
}

.submit-button {
  width: 100%;
  margin-top: 4px;
}

.form-note {
  margin: -5px 0 0;
  color: rgba(255,255,255,.28);
  font-size: 9px;
  text-align: center;
}

.form-success {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  padding: 30px;
  background: #0b2547;
  opacity: 0;
  pointer-events: none;
  transform: scale(.97);
  transition: opacity .3s ease, transform .3s ease;
}

.form-success.visible {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

.form-success > span {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  color: var(--ink);
  border-radius: 50%;
  background: var(--lime);
  font-size: 20px;
  font-weight: 700;
}

.form-success div {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.form-success strong {
  font-family: "Manrope", sans-serif;
  font-size: 17px;
}

.form-success small {
  color: rgba(255,255,255,.5);
}

footer {
  padding: 65px max(24px, calc((100vw - var(--max-width)) / 2)) 25px;
  color: var(--white);
  background: #041225;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  align-items: start;
  padding-bottom: 55px;
}

.footer-academic {
  display: flex;
  max-width: 390px;
  align-items: center;
  gap: 16px;
}

.footer-logo-lockup {
  display: grid;
  position: relative;
  width: 285px;
  height: 96px;
  flex: 0 0 auto;
  overflow: hidden;
  background: #fff;
  box-shadow: inset 0 0 0 1px rgba(0, 38, 144, 0.08);
}

.footer-logo-lockup img {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 285px;
  height: auto;
  max-width: none;
  transform: translate(-50%, -50%);
}

.footer-academic > div:last-child {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-academic small {
  color: var(--lime);
  font-size: 8px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.footer-academic strong {
  font-family: "Manrope", sans-serif;
  font-size: 15px;
  font-weight: 600;
}

.footer-academic p {
  margin: 0;
  color: rgba(255,255,255,.42);
  font-size: 10px;
  line-height: 1.5;
}

.footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.footer-links a {
  color: rgba(255,255,255,.5);
  font-size: 11px;
  transition: color .2s ease;
}

.footer-links a:hover {
  color: var(--lime);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 22px;
  color: rgba(255,255,255,.25);
  border-top: 1px solid rgba(255,255,255,.09);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .1em;
}

.footer-bottom a {
  color: rgba(255,255,255,.55);
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .75s ease, transform .75s cubic-bezier(.2,.7,.2,1);
}

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

@keyframes spin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes pulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: .7; }
  50% { transform: translate(-50%, -50%) scale(1.05); opacity: 1; }
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-25px, 30px); }
}

@keyframes scrollDown {
  0% { transform: translateY(-4px); opacity: 0; }
  35% { opacity: 1; }
  100% { transform: translateY(6px); opacity: 0; }
}

@media (max-width: 1024px) {
  .desktop-nav {
    gap: 20px;
    margin-right: 24px;
  }

  .hero-copy {
    width: 66%;
  }

  .grid-orbit {
    right: -160px;
    width: 620px;
    opacity: .7;
  }

  .manifesto-layout,
  .agenda-heading,
  .speakers-header,
  .commissions-header {
    gap: 55px;
  }

  .registration {
    gap: 60px;
  }
}

@media (max-width: 800px) {
  .site-header {
    height: 70px;
  }

  .desktop-nav,
  .header-cta {
    display: none;
  }

.menu-button {
    display: flex;
    width: 42px;
    height: 42px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-left: auto;
    border: 1px solid rgba(0,38,144,.2);
    background: transparent;
  }

.menu-button span:not(.sr-only) {
    width: 17px;
    height: 1px;
    background: var(--ink);
    transition: transform .25s ease;
  }

  .menu-button[aria-expanded="true"] span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  .menu-button[aria-expanded="true"] span:nth-child(2) {
    transform: translateY(-3.5px) rotate(-45deg);
  }

.mobile-menu {
    position: fixed;
    top: 70px;
    right: 0;
    left: 0;
    display: flex;
    max-height: 0;
    flex-direction: column;
    gap: 0;
    padding: 0 24px;
    overflow: hidden;
    background: rgba(255,255,255,.99);
    box-shadow: 0 20px 35px rgba(0,4,40,.12);
    opacity: 0;
    transition: max-height .35s ease, opacity .35s ease, padding .35s ease;
  }

  .mobile-menu.open {
    max-height: 380px;
    padding-top: 10px;
    padding-bottom: 20px;
    opacity: 1;
  }

.mobile-menu a {
    padding: 18px 0;
    color: rgba(0,4,40,.78);
    border-bottom: 1px solid rgba(0,38,144,.1);
    font-family: "Manrope", sans-serif;
    font-size: 18px;
  }

  .hero {
    min-height: 820px;
    height: auto;
    padding-top: 130px;
    padding-bottom: 90px;
  }

  .hero-copy {
    width: 100%;
    padding-top: 0;
  }

  .hero h1 {
    font-size: clamp(50px, 12vw, 80px);
  }

  .grid-orbit {
    top: auto;
    right: -130px;
    bottom: -80px;
    width: 430px;
    transform: none;
    opacity: .35;
  }

  .scroll-cue {
    display: none;
  }

  .manifesto-layout,
  .agenda-heading,
  .speakers-header,
  .commissions-header,
  .registration {
    grid-template-columns: 1fr;
    gap: 35px;
  }

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

  .pillar {
    border-left: 1px solid var(--line);
  }

  .agenda-item {
    grid-template-columns: 42px 1fr 50px;
  }

  .agenda-art {
    display: none;
  }

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

  .speaker-card.featured {
    grid-column: 1 / -1;
  }

  .speaker-card.featured .speaker-visual {
    height: 420px;
  }

  .commission-tabs {
    display: flex;
    overflow-x: auto;
    scrollbar-width: none;
    scroll-snap-type: x mandatory;
  }

  .commission-tabs::-webkit-scrollbar {
    display: none;
  }

  .commission-tab {
    min-width: 190px;
    flex: 0 0 auto;
    border-bottom: 0;
    scroll-snap-align: start;
  }

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

  .commission-summary {
    min-height: 330px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .registration {
    gap: 55px;
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: 45px;
  }

  .footer-links {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .section {
    padding-right: 20px;
    padding-left: 20px;
  }

  .hero {
    min-height: 760px;
    padding-top: 110px;
    padding-bottom: 60px;
  }

  .hero h1 {
    margin-top: 18px;
    font-size: clamp(45px, 14.7vw, 65px);
  }

  .hero-description {
    font-size: 15px;
  }

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

  .button {
    width: 100%;
  }

  .event-facts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px 0;
    margin-top: 36px;
  }

  .event-facts > div {
    min-width: 0;
    padding: 0 12px;
  }

  .event-facts > div:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }

  .academic-credit {
    margin-top: 25px;
  }

  .academic-copy {
    grid-template-columns: 1fr;
  }

  .academic-copy p {
    grid-column: auto;
    line-height: 1.45;
  }

  .header-institution-logo {
    width: 96px;
    height: 64px;
  }

  .header-institution-logo img {
    top: 50%;
    width: 78px;
  }

  .footer-logo-lockup {
    width: 170px;
    height: 132px;
  }

  .footer-logo-lockup img {
    width: 158px;
  }

  .grid-orbit {
    display: none;
  }

  .manifesto,
  .agenda-section,
  .speakers,
  .commissions {
    padding-top: 80px;
    padding-bottom: 85px;
  }

  .manifesto-layout,
  .agenda-heading,
  .speakers-header,
  .commissions-header {
    margin-top: 40px;
  }

  .manifesto h2,
  .agenda-heading h2,
  .speakers-header h2,
  .commissions-header h2,
  .registration h2 {
    font-size: 40px;
  }

  .pillars {
    margin-top: 55px;
  }

  .pillar {
    min-height: 235px;
    padding: 25px;
  }

  .pillar h3 {
    margin-top: 42px;
  }

  .agenda-item {
    grid-template-columns: 32px 1fr 36px;
    min-height: 130px;
  }

  .agenda-item:hover,
  .agenda-item.active {
    padding-right: 8px;
    padding-left: 8px;
  }

  .agenda-content h3 {
    font-size: 19px;
  }

  .agenda-toggle {
    width: 34px;
    height: 34px;
  }

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

  .speaker-card.featured {
    grid-column: auto;
  }

  .speaker-card.featured .speaker-visual,
  .speaker-visual {
    height: 350px;
  }

  .commission-tab {
    min-width: 170px;
    min-height: 74px;
  }

  .commission-summary {
    min-height: 340px;
    padding: 35px 25px;
  }

  .member-list {
    padding: 18px 20px 24px;
  }

  .member-list-heading,
  .member-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .member-list-heading {
    display: none;
  }

  .member-row {
    min-height: 78px;
    align-content: center;
  }

  .member-row span {
    font-size: 7px;
  }

  .registration {
    padding-top: 80px;
    padding-bottom: 80px;
  }

  .registration-perks {
    align-items: flex-start;
    flex-direction: column;
    gap: 13px;
  }

  .registration-form {
    padding: 24px 20px;
  }

  footer {
    padding-right: 20px;
    padding-left: 20px;
  }

  .footer-main {
    grid-template-columns: 1fr;
  }

  .footer-links {
    grid-column: auto;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}