:root {
  --color-ink: #0b2a4a;
  --color-ink-soft: #4b5b6f;
  --color-blue: #00629b;
  --color-blue-dark: #003d64;
  --color-cyan: #00a6d6;
  --color-green: #3d8f5f;
  --color-gold: #f2b84b;
  --color-bg: #f4f9fd;
  --color-surface: #ffffff;
  --color-surface-soft: #eaf5fb;
  --color-border: #c9dcec;
  --shadow-soft: 0 18px 50px rgba(11, 42, 74, 0.12);
  --shadow-card: 0 12px 30px rgba(11, 42, 74, 0.08);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --space-3xs: 0.25rem;
  --space-2xs: 0.375rem;
  --space-xs: 0.5rem;
  --space-sm: 0.625rem;
  --space-md: 0.75rem;
  --space-lg: 0.875rem;
  --space-xl: 1rem;
  --space-2xl: 1.25rem;
  --space-3xl: 1.5rem;
  --space-4xl: 2rem;
  --space-5xl: 2.5rem;
  --space-6xl: 3rem;
  --container: 1180px;
  --header-height: 82px;
  --focus-ring: 0 0 0 4px rgba(0, 166, 214, 0.28);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 18px);
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--color-ink);
  background:
    radial-gradient(circle at 12% 8%, rgba(0, 166, 214, 0.12), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, var(--color-bg) 38%, #ffffff 100%);
  font-size: 16px;
  line-height: 1.6;
}

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

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 0;
  box-shadow: var(--focus-ring);
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  transform: translateY(-160%);
  border-radius: var(--radius-sm);
  background: var(--color-ink);
  color: #ffffff;
  padding: var(--space-md) var(--space-xl);
  font-weight: 800;
}

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

.lang-es {
  display: none;
}

html[lang="es"] .lang-en {
  display: none;
}

html[lang="es"] .lang-es {
  display: inline;
}

.event-header {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: var(--header-height);
  border-bottom: 1px solid rgba(201, 220, 236, 0.86);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(18px);
}

.event-header__inner {
  width: min(100% - 1.25rem, var(--container));
  min-height: var(--header-height);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: var(--space-md);
  text-decoration: none;
}

.brand__ieee,
.brand__event {
  display: none;
  height: 40px;
  width: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-3xs) var(--space-xs);
  background: #ffffff;
  object-fit: contain;
}

.brand__event {
  display: block;
}

.nav-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.language-toggle {
  display: inline-flex;
  order: 1;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: #ffffff;
  padding: var(--space-3xs);
}

.language-toggle button {
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--color-ink-soft);
  min-width: 2.4rem;
  padding: var(--space-xs) var(--space-sm);
  font: inherit;
  font-size: 0.82rem;
  font-weight: 900;
  cursor: pointer;
}

.language-toggle button.active {
  background: var(--color-blue);
  color: #ffffff;
}

.menu-toggle {
  display: inline-flex;
  order: 2;
  align-items: center;
  gap: var(--space-xs);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: #ffffff;
  color: var(--color-ink);
  padding: var(--space-xs) var(--space-md);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 900;
  cursor: pointer;
}

.menu-toggle__line {
  position: relative;
  width: 1rem;
  height: 2px;
  border-radius: 999px;
  background: var(--color-blue);
}

.menu-toggle__line::before,
.menu-toggle__line::after {
  content: "";
  position: absolute;
  left: 0;
  width: 1rem;
  height: 2px;
  border-radius: 999px;
  background: var(--color-blue);
}

.menu-toggle__line::before {
  top: -5px;
}

.menu-toggle__line::after {
  top: 5px;
}

.site-nav {
  position: absolute;
  top: calc(100% + 1px);
  left: 0;
  right: 0;
  display: grid;
  gap: var(--space-2xs);
  max-height: 0;
  overflow: hidden;
  border-bottom: 1px solid transparent;
  background: #ffffff;
  padding: 0 var(--space-xl);
  transition:
    max-height 220ms ease,
    padding 220ms ease,
    border-color 220ms ease;
}

.site-nav.is-open {
  max-height: 460px;
  border-color: var(--color-border);
  padding: var(--space-xl);
  box-shadow: var(--shadow-card);
}

.site-nav a {
  border-radius: var(--radius-sm);
  padding: var(--space-md) var(--space-lg);
  color: var(--color-ink);
  font-weight: 850;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:active {
  background: var(--color-surface-soft);
  color: var(--color-blue-dark);
}

.section-shell {
  width: min(100% - 1.25rem, var(--container));
  margin: 0 auto;
}

.hero {
  display: grid;
  gap: clamp(var(--space-xl), 3vw, var(--space-3xl));
  padding: clamp(var(--space-xl), 4vw, 2.4rem) 0 var(--space-2xl);
}

.hero__content {
  width: min(100%, 1040px);
  margin: 0 auto;
  display: grid;
  gap: var(--space-xl);
  align-content: center;
  border: 1px solid rgba(201, 220, 236, 0.24);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(5, 38, 68, 0.96), rgba(0, 98, 155, 0.88)),
    var(--color-ink);
  padding: clamp(var(--space-2xl), 3vw, 2rem);
  box-shadow: var(--shadow-soft);
  text-align: left;
}

.eyebrow {
  margin: 0;
  color: var(--color-blue);
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero__content .eyebrow {
  color: #9ee8ff;
}

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

h1 {
  max-width: 100%;
  margin-bottom: 0;
  color: var(--color-ink);
  font-size: clamp(2rem, 5.8vw, 3.45rem);
  line-height: 1.04;
  letter-spacing: 0;
}

.hero__content h1 {
  color: #ffffff;
  font-size: clamp(2rem, 5.6vw, 3.2rem);
}

h2 {
  margin-bottom: 0.8rem;
  font-size: clamp(2rem, 6vw, 4.2rem);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 0.35rem;
  font-size: clamp(1.25rem, 4vw, 1.85rem);
  line-height: 1.15;
}

p {
  color: var(--color-ink-soft);
  font-size: clamp(1rem, 2.6vw, 1.18rem);
}

.hero__lead {
  max-width: 54ch;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(1.08rem, 3.6vw, 1.45rem);
}

.hero__meta,
.outcome-grid {
  display: grid;
  gap: var(--space-md);
}

.hero__meta article,
.outcome-grid article,
.event-funnel a,
.event-funnel button {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.86);
  padding: var(--space-xl);
  box-shadow: var(--shadow-card);
}

.hero__meta article {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.11);
  box-shadow: none;
}

.meta-label {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--color-blue);
  font-size: 0.78rem;
  font-weight: 950;
  text-transform: uppercase;
}

.hero__meta .meta-label {
  color: #9ee8ff;
}

.hero__meta strong,
.outcome-grid strong,
.event-funnel strong {
  display: block;
  color: var(--color-ink);
  line-height: 1.28;
}

.hero__meta strong {
  color: #ffffff;
}

.hero__meta span:not(.meta-label):not(.lang-en):not(.lang-es),
.event-funnel span:not(.lang-en):not(.lang-es),
.outcome-grid span:not(.lang-en):not(.lang-es) {
  color: var(--color-ink-soft);
}

.hero__meta span:not(.meta-label):not(.lang-en):not(.lang-es) {
  color: rgba(255, 255, 255, 0.72);
}

.hero__actions,
.registration__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
}

.registration__actions {
  margin-top: 0.4rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: var(--space-md) var(--space-xl);
  font-weight: 950;
  line-height: 1.1;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    background 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-card);
}

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

.button--primary {
  background: var(--color-blue);
  color: #ffffff;
}

.button--secondary {
  border-color: var(--color-blue);
  background: #ffffff;
  color: var(--color-blue-dark);
}

.button--ghost {
  background: var(--color-surface-soft);
  color: var(--color-ink);
}

.hero__secondary-link {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: var(--space-md) var(--space-xs);
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
  text-decoration: none;
  transition: color 160ms ease;
}

.hero__secondary-link:hover {
  color: #ffffff;
}

.button[disabled],
.button.is-disabled {
  opacity: 0.52;
  pointer-events: none;
}

.is-loading {
  cursor: progress;
}

.hero__visual {
  position: relative;
  order: -1;
  width: min(100%, 1040px);
  overflow: hidden;
  margin: 0 auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(
      135deg,
      rgba(234, 245, 251, 0.95),
      rgba(255, 255, 255, 0.98)
    ),
    #ffffff;
  padding: clamp(var(--space-xs), 1.8vw, var(--space-xl));
  box-shadow: var(--shadow-soft);
}

.hero__visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 98, 155, 0.08), transparent 36%),
    radial-gradient(circle at 92% 12%, rgba(0, 166, 214, 0.14), transparent 30%);
  pointer-events: none;
}

.hero__visual img {
  position: relative;
  width: 100%;
  border-radius: calc(var(--radius-lg) - 8px);
  background: #ffffff;
  aspect-ratio: 16 / 5;
  object-fit: contain;
  object-position: center;
  box-shadow: 0 16px 34px rgba(11, 42, 74, 0.08);
}

.event-funnel {
  display: grid;
  gap: var(--space-md);
  padding: var(--space-2xl) 0 clamp(2.5rem, 8vw, 5rem);
}

.event-funnel a,
.event-funnel button {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: var(--space-2xs);
  min-height: 116px;
  width: 100%;
  border-color: var(--color-border);
  background: rgba(255, 255, 255, 0.86);
  font: inherit;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}

.event-funnel a::before,
.event-funnel button::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 6px;
  background: var(--color-blue);
}

.event-funnel a:hover,
.event-funnel button:hover {
  border-color: var(--color-blue);
  transform: translateY(-2px);
}

.content-grid,
.venue {
  display: grid;
  gap: var(--space-2xl);
  padding: clamp(2.5rem, 8vw, 5rem) 0;
}

.section-heading {
  max-width: 760px;
}

.section-heading--center {
  margin: 0 auto;
  text-align: center;
}

.stacked-copy {
  display: grid;
  gap: var(--space-xl);
}

.megatrends,
.news-section,
.program,
.speaker-section,
.partners,
.registration {
  padding: clamp(2.5rem, 8vw, 5rem) 0;
}

.megatrends__panel {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(3, 58, 93, 0.94), rgba(0, 98, 155, 0.88)),
    var(--color-blue-dark);
  box-shadow: var(--shadow-soft);
}

.megatrends__chart {
  min-height: 390px;
}

.d3-ring {
  fill: none;
  stroke: rgba(255, 255, 255, 0.18);
}

.d3-link {
  stroke: rgba(255, 255, 255, 0.42);
  stroke-width: 1.35;
}

.d3-label,
.d3-sublabel {
  fill: #ffffff;
  font-weight: 900;
  text-anchor: middle;
  pointer-events: none;
}

.d3-sublabel {
  fill: rgba(255, 255, 255, 0.72);
  font-size: 10px;
}

.d3-node {
  cursor: pointer;
}

.d3-node:focus {
  outline: none;
}

.d3-tooltip {
  position: fixed;
  z-index: 100;
  max-width: 260px;
  transform: translateY(8px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #ffffff;
  color: var(--color-ink-soft);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 160ms ease,
    transform 160ms ease;
}

.d3-tooltip.visible {
  transform: translateY(0);
  opacity: 1;
}

.d3-tooltip strong {
  display: block;
  color: var(--color-ink);
  margin-bottom: 0.25rem;
}

.news-section {
  background:
    linear-gradient(180deg, rgba(232, 247, 252, 0.72), rgba(255, 255, 255, 0));
}

.news-grid {
  display: grid;
  gap: var(--space-lg);
  margin-top: var(--space-3xl);
}

.news-card {
  display: grid;
  align-content: start;
  gap: var(--space-md);
  min-height: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #ffffff;
  color: var(--color-ink);
  padding: clamp(1.25rem, 3vw, 1.75rem);
  text-decoration: none;
  box-shadow: 0 16px 36px rgba(5, 37, 68, 0.08);
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.news-card:hover,
.news-card:active {
  border-color: rgba(0, 114, 178, 0.58);
  box-shadow: 0 22px 48px rgba(5, 37, 68, 0.14);
  transform: translateY(-3px);
}

.news-card:focus-visible {
  outline: 3px solid rgba(0, 114, 178, 0.35);
  outline-offset: 4px;
}

.news-card__meta {
  color: var(--color-blue);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.news-card h3 {
  font-size: clamp(1.18rem, 2vw, 1.45rem);
  line-height: 1.18;
}

.news-card p {
  color: var(--color-ink-soft);
  font-size: 1rem;
  line-height: 1.65;
}

.news-card__link {
  align-self: end;
  color: var(--color-blue);
  font-weight: 900;
}

.program-track {
  display: grid;
  gap: var(--space-lg);
  margin-top: var(--space-3xl);
}

.program-card {
  --program-accent: var(--color-blue);
  display: grid;
  gap: var(--space-md);
  border: 1px solid var(--color-border);
  border-left: 6px solid var(--program-accent);
  border-radius: var(--radius-md);
  background: #ffffff;
  padding: clamp(var(--space-lg), 3vw, var(--space-2xl));
  box-shadow: var(--shadow-card);
}

.program-card .time {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-width: 8.4rem;
  min-height: 3rem;
  border-radius: 999px;
  background: var(--color-surface-soft);
  color: var(--program-accent);
  font-weight: 950;
  text-align: center;
}

.program-card h3 {
  margin-bottom: var(--space-xs);
}

.program-card p {
  margin-bottom: var(--space-sm);
}

.program-card p:last-child {
  margin-bottom: 0;
}

.program-card .session-type {
  display: inline-block;
  margin-bottom: var(--space-xs);
  color: var(--program-accent);
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.program-card.opening,
.program-card.perspective,
.program-card.input,
.program-card.closing {
  --program-accent: var(--color-blue);
}

.program-card.break {
  --program-accent: var(--color-green);
}

.program-card.core {
  --program-accent: var(--color-gold);
  background: linear-gradient(135deg, #ffffff, #f3fbff);
}

.empty-state {
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-2xl);
  color: var(--color-ink-soft);
  text-align: center;
}

.speaker-card,
.registration__panel {
  display: grid;
  gap: var(--space-3xl);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #ffffff 0%, #f2f9fd 100%);
  padding: clamp(var(--space-xl), 4vw, 2rem);
  box-shadow: var(--shadow-soft);
}

.speaker-card img {
  width: min(100%, 310px);
  justify-self: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top center;
}

.speaker-card__content {
  display: grid;
  align-content: center;
  gap: var(--space-lg);
}

.speaker-card__content p {
  margin-bottom: 0;
}

.speaker-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.speaker-tags span {
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: #ffffff;
  padding: var(--space-2xs) var(--space-sm);
  color: var(--color-ink);
  font-size: 0.9rem;
  font-weight: 900;
}

.venue__copy,
.venue__map {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: #ffffff;
  padding: clamp(1.1rem, 4vw, 2rem);
  box-shadow: var(--shadow-card);
}

.venue__map {
  min-height: 380px;
  padding: 0;
  overflow: hidden;
}

.venue__map iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 380px;
  border: 0;
}

.partner-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

.partner-grid article {
  display: grid;
  flex: 0 1 100%;
  place-items: center;
  min-height: 128px;
  max-width: 520px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #ffffff;
  padding: var(--space-xl);
  box-shadow: var(--shadow-card);
}

.partner-grid img {
  max-height: 90px;
  object-fit: contain;
}

.registration__panel {
  background:
    linear-gradient(135deg, rgba(0, 98, 155, 0.94), rgba(11, 42, 74, 0.98)),
    var(--color-ink);
  color: #ffffff;
}

.registration__panel .eyebrow,
.registration__panel p,
.registration__panel h2 {
  color: #ffffff;
}

.registration__panel h2 {
  max-width: 22ch;
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
}

.registration__panel p {
  max-width: 52ch;
}

.registration__panel .button--secondary {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.78);
}

.registration__panel .button--ghost {
  border-color: transparent;
  background: transparent;
  color: rgba(255, 255, 255, 0.72);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.registration__panel .button--ghost:hover {
  color: #ffffff;
}

.event-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(135deg, #071d34 0%, #0b2a4a 52%, #003d64 100%),
    var(--color-ink);
}

.event-footer__inner {
  width: min(100% - 1.25rem, var(--container));
  margin: 0 auto;
  display: grid;
  gap: var(--space-xl);
  padding: clamp(2rem, 5vw, 3.5rem) 0;
  color: rgba(255, 255, 255, 0.78);
}

.event-footer__brand {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-xl);
}

.event-footer__brand img {
  width: 176px;
  border-radius: var(--radius-sm);
  background: #ffffff;
  padding: var(--space-2xs) var(--space-xs);
}

.event-footer__brand strong {
  color: #ffffff;
  font-size: clamp(1.35rem, 4vw, 2rem);
  line-height: 1.1;
}

.event-footer p {
  max-width: 760px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1rem, 2.4vw, 1.2rem);
}

.bio-modal {
  width: min(920px, calc(100% - 1.25rem));
  max-height: min(760px, calc(100vh - 2rem));
  border: 0;
  border-radius: var(--radius-lg);
  padding: 0;
  color: var(--color-ink);
  box-shadow: 0 24px 80px rgba(11, 42, 74, 0.32);
}

.bio-modal::backdrop {
  background: rgba(11, 42, 74, 0.58);
  backdrop-filter: blur(6px);
}

.bio-modal__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-xl);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-2xl);
}

.bio-modal__header h2 {
  font-size: clamp(1.8rem, 6vw, 2.8rem);
}

.bio-modal__close {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: #ffffff;
  color: var(--color-ink);
  font: inherit;
  font-weight: 950;
  cursor: pointer;
}

.bio-modal__body {
  display: grid;
  gap: var(--space-xl);
  overflow: auto;
  padding: var(--space-2xl);
}

.bio-modal__body img {
  width: min(100%, 240px);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top center;
}

[data-reveal] {
  transform: translateY(18px);
  opacity: 0;
  transition:
    opacity 520ms ease,
    transform 520ms ease;
}

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

.event-header[data-reveal],
.hero [data-reveal] {
  transform: none;
  opacity: 1;
}

@media (min-width: 560px) {
  .brand__ieee {
    display: block;
  }

  .hero__meta,
  .event-funnel,
  .outcome-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero__meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    text-align: left;
  }

  .program-card {
    grid-template-columns: 10rem minmax(0, 1fr);
    align-items: center;
  }
}

@media (min-width: 860px) {
  .menu-toggle {
    display: none;
  }

  .site-nav {
    position: static;
    display: flex;
    align-items: center;
    max-height: none;
    overflow: visible;
    border: 0;
    background: transparent;
    padding: 0;
    box-shadow: none;
  }

  .site-nav a {
    padding: var(--space-xs) var(--space-sm);
    font-size: 0.9rem;
  }

  .language-toggle {
    order: 2;
  }

  .hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .event-funnel {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .content-grid,
  .venue,
  .speaker-card {
    grid-template-columns: 0.78fr 1.22fr;
    align-items: center;
  }

  .registration__panel {
    grid-template-columns: minmax(0, 760px);
    justify-content: start;
  }

  .news-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .partner-grid article {
    flex-basis: calc((100% - (var(--space-md) * 2)) / 3);
    max-width: none;
  }

  .bio-modal__body {
    grid-template-columns: 240px minmax(0, 1fr);
  }
}

@media (min-width: 560px) and (max-width: 859px) {
  .news-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .news-card:last-child {
    grid-column: 1 / -1;
    justify-self: center;
    width: min(100%, calc((100% - var(--space-lg)) / 2));
  }

  .partner-grid article {
    flex-basis: calc((100% - var(--space-md)) / 2);
    max-width: none;
  }
}

@media (min-width: 1180px) {
  .partner-grid article {
    flex-basis: calc((100% - (var(--space-md) * 4)) / 5);
  }
}

@media (min-width: 1080px) {
  .site-nav a {
    padding: var(--space-xs) var(--space-md);
  }
}

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

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

  [data-reveal] {
    transform: none;
    opacity: 1;
  }
}