/* Use next/font Nunito Sans variable instead of WebFont loader */
body {
  font-family: var(--font-nunito-sans), 'Nunito Sans', sans-serif;
}

/* Prevent image stretching from explicit width/height HTML attributes.
   Webflow's JS handles this at runtime, but in Next.js we need CSS. */
img {
  height: auto;
}

/* Overrides for behaviors normally handled by webflow.js */

/* Dropdown hover/focus-within - replaces Webflow IX2 interactions */
.dropdown_wrapper:hover .dropdown_holder,
.dropdown_wrapper:focus-within .dropdown_holder {
  display: flex;
  opacity: 1;
}

/* Tab link cursor */
.w-tab-link {
  cursor: pointer;
}

/* Sub-bullet hack styles (moved from inline <style>) */
.hack20-sub-bullet {
  margin-left: 15px;
}
.hack20-sub-bullet-2 {
  margin-left: 30px;
}
@media (max-width: 767px) {
  .hack20-sub-bullet {
    margin-left: 10px;
  }
  .hack20-sub-bullet-2 {
    margin-left: 20px;
  }
}

/* Global styles (moved from inline embed) */
/* Remove top margin on first rich text element */
.w-richtext > :first-child {
  margin-top: 0;
}
/* Remove bottom margin on last rich text element */
.w-richtext > :last-child,
.w-richtext ol li:last-child,
.w-richtext ul li:last-child {
  margin-bottom: 0;
}
/* Prevent click/hover interaction */
.clickable-off {
  pointer-events: none;
}
/* Enable click/hover interaction */
.clickable-on {
  pointer-events: auto;
}
/* Square div aspect ratio */
.div-square::after {
  content: "";
  display: block;
  padding-bottom: 100%;
}
/* Hide focus outline for main content */
main:focus-visible {
  outline: -webkit-focus-ring-color auto 0px;
}
/* Center containers */
.container-medium,
.container-small,
.container-large {
  margin-right: auto !important;
  margin-left: auto !important;
}
/* Text line clamping */
.text-style-3lines {
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.text-style-2lines {
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
/* Prevent sidebar contact info from sticky-overlapping footer */
.xx-flex-sidebar .xx-sidebar-element-holder {
  position: static;
}

/* Subpage banner - extends hero-header background */
.subpage-banner {
  background-color: var(--light-blue-bg);
  background-image: url('../images/bg-pattern-water-drops.svg');
  background-position: 50% 300%;
  background-repeat: no-repeat;
}

/* Our Projects: search + tabs on same visual row */
.xx-tabs-wrapper {
  position: relative;
}
.xx-tabs-wrapper .xx-div-block-133 {
  z-index: 222;
  max-width: 22em;
  position: absolute;
  inset: 0% auto auto 0%;
}
.conferences_tabs.xx-is--projects {
  justify-content: flex-end;
}
.conferences_tab {
  border: .2em solid var(--midnight-blue);
  color: var(--midnight-blue);
  letter-spacing: .05em;
  text-transform: uppercase;
  background-color: #fff;
  border-radius: .5em;
  align-items: center;
  margin-right: 1em;
  padding: .7em 1.4em .5em;
  font-weight: 800;
  display: flex;
  cursor: pointer;
}
.conferences_tab:last-child {
  margin-right: 0;
}
.conferences_tab.w--current {
  background-color: var(--midnight-blue);
  color: var(--white);
}

/* Knowledge Hub: filter by keyword label and narrower search */
.xx-div-block-136 {
  max-width: 33em;
  margin-top: 3em;
}
.xx-sidebar-element-holder.xx-is--ontop.xx-is--keyword {
  flex: none;
  padding-right: 3em;
}

/* Filter button row */
.xx-sidebar-tag-holder-row {
  display: flex;
  flex-wrap: wrap;
  gap: .5em;
  margin-top: 1em;
}


/* Project status label */
.xx-project-status {
  color: var(--midnight-blue);
  opacity: .6;
  letter-spacing: .05em;
  text-transform: uppercase;
  font-size: .85rem;
  font-weight: 800;
  margin-bottom: .3em;
}

/* Responsive: stack search and tabs on mobile */
@media (max-width: 767px) {
  .xx-tabs-wrapper .xx-div-block-133 {
    position: static;
    max-width: 100%;
    margin-bottom: 2em;
  }
  .conferences_tabs.xx-is--projects {
    justify-content: flex-start;
  }
}

/* Conference hero slider crossfade animation */
.hero-slider-mask {
  position: absolute;
  inset: 0;
}
.hero-crossfade {
  opacity: 0;
  animation: hero-crossfade 15s ease-in-out infinite;
}
.hero-slider-bg-img._2.hero-crossfade {
  animation-delay: 5s;
}
.hero-slider-bg-img._3.hero-crossfade {
  animation-delay: 10s;
}
@keyframes hero-crossfade {
  0% { opacity: 0; }
  5% { opacity: 1; }
  33.33% { opacity: 1; }
  38.33% { opacity: 0; }
  100% { opacity: 0; }
}

/* Gallery slider arrows */
.gallery21_arrow {
  cursor: pointer;
}
.w-slider-nav .w-slider-dot {
  cursor: pointer;
}

/* Smooth scroll for anchor links */
html {
  scroll-behavior: smooth;
}

/* Fluid responsiveness */
html {
  font-size: calc(0.625rem + 0.41666666666666663vw);
}
@media screen and (max-width: 1920px) {
  html {
    font-size: calc(0.625rem + 0.41666666666666674vw);
  }
}
@media screen and (max-width: 1440px) {
  html {
    font-size: calc(0.8126951092611863rem + 0.20811654526534862vw);
  }
}
@media screen and (max-width: 479px) {
  html {
    font-size: calc(0.7494769874476988rem + 0.8368200836820083vw);
  }
}