@charset "UTF-8";
/*!
 * DIFC Courts — DAW 2026 Event Landing Page
 * Compile: assets/scss/style.scss → assets/css/style.css
 * Bootstrap 5.3 (grid, utilities, collapse) is loaded from CDN in index.html;
 * this file only holds the project's own styles.
 */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 4.5rem;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-weight: 400;
  color: #001a61;
  background-color: #ffffff;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

h1, h2, h3, h4, h5, h6 {
  color: #001a61;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

a {
  color: #001a61;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  transition: all 0.2s cubic-bezier(0.22, 1, 0.36, 1);
}
a:focus-visible {
  outline: 3px solid #00a1e2;
  outline-offset: 3px;
}
a:hover {
  color: #00a1e2;
}

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

::selection {
  background-color: #00a1e2;
  color: #ffffff;
}

.section-title {
  font-size: clamp(1.375rem, 2.6vw, 2rem);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.section-lead {
  font-size: clamp(1rem, 1.6vw, 1.1875rem);
  max-width: 46rem;
  margin-inline: auto;
}

.skip-link {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link:focus {
  position: fixed !important;
  top: 1rem;
  left: 1rem;
  z-index: 2000;
  width: auto;
  height: auto;
  padding: 0.75rem 1.25rem;
  margin: 0;
  clip: auto;
  background: #001a61;
  color: #ffffff;
  border-radius: 0.5rem;
}

@keyframes ripple {
  to {
    transform: scale(4);
    opacity: 0;
  }
}
@keyframes float {
  0%, 100% {
    transform: translate3d(0, 0, 0) rotate(0deg);
  }
  50% {
    transform: translate3d(0, -12px, 0) rotate(2deg);
  }
}
@keyframes float-flipped {
  0%, 100% {
    transform: translate3d(0, 0, 0) rotate(180deg);
  }
  50% {
    transform: translate3d(0, 12px, 0) rotate(178deg);
  }
}
@keyframes pulse-dot {
  0% {
    box-shadow: 0 0 0 0 rgba(0, 161, 226, 0.55);
  }
  70% {
    box-shadow: 0 0 0 9px rgba(0, 161, 226, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(0, 161, 226, 0);
  }
}
.anim-float {
  animation: float 7s ease-in-out infinite;
}

.anim-float-flipped {
  animation: float-flipped 8s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
.text-difc-navy {
  color: #001a61 !important;
}

.text-difc-blue {
  color: #00a1e2 !important;
}

.bg-difc-navy {
  background-color: #001a61 !important;
}

.bg-difc-blue {
  background-color: #00a1e2 !important;
}

.bg-difc-grey {
  background-color: #cccccc !important;
}

.fw-800 {
  font-weight: 800 !important;
}

.section-space {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

.img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.shape-trio {
  display: block;
  width: 100%;
  aspect-ratio: 2/1;
  object-fit: cover;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 200'%3E%3Cpath d='M0 0A100 100 0 0 1 0 200Z'/%3E%3Cpath d='M200 0A100 100 0 0 0 200 200Z'/%3E%3Ccircle cx='300' cy='100' r='100'/%3E%3C/svg%3E") center/100% 100% no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 200'%3E%3Cpath d='M0 0A100 100 0 0 1 0 200Z'/%3E%3Cpath d='M200 0A100 100 0 0 0 200 200Z'/%3E%3Ccircle cx='300' cy='100' r='100'/%3E%3C/svg%3E") center/100% 100% no-repeat;
}

.reveal-pending {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal-pending.is-revealed {
  opacity: 1;
  transform: none;
}

.btn-difc {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 2rem;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
  color: #ffffff;
  text-decoration: none;
  background-color: #001a61;
  border: 2px solid #00a1e2;
  border-radius: 50rem;
  box-shadow: 0 4px 12px rgba(0, 26, 97, 0.08);
  cursor: pointer;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s cubic-bezier(0.22, 1, 0.36, 1), color 0.2s;
}
.btn-difc:focus-visible {
  outline: 3px solid #00a1e2;
  outline-offset: 3px;
}
.btn-difc::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(110deg, #00a1e2 0%, #0a6fc2 55%, #001a61 100%);
  transform: translateX(-101%);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.btn-difc:hover, .btn-difc:focus-visible {
  color: #ffffff;
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 14px 30px rgba(0, 161, 226, 0.35);
}
.btn-difc:hover::before, .btn-difc:focus-visible::before {
  transform: translateX(0);
}
.btn-difc:active {
  transform: translateY(0) scale(0.97);
  box-shadow: 0 4px 12px rgba(0, 26, 97, 0.08);
}
.btn-difc--lg {
  padding: 1rem 2.5rem;
  font-size: 1.0625rem;
}
@media (prefers-reduced-motion: reduce) {
  .btn-difc {
    transition: none;
  }
  .btn-difc::before {
    transition: none;
  }
}

.ripple {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.45);
  transform: scale(0);
  pointer-events: none;
  animation: ripple 0.6s linear;
}

.back-to-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 1030;
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  padding: 0;
  font-size: 1.25rem;
  color: #ffffff;
  background-color: #001a61;
  border: 2px solid #00a1e2;
  border-radius: 50%;
  box-shadow: 0 12px 32px rgba(0, 26, 97, 0.14);
  opacity: 0;
  visibility: hidden;
  transform: translateY(1rem);
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}
.back-to-top:focus-visible {
  outline: 3px solid #00a1e2;
  outline-offset: 3px;
}
.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  background-color: #00a1e2;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1020;
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(160%) blur(10px);
  transition: box-shadow 0.3s cubic-bezier(0.22, 1, 0.36, 1), background-color 0.3s;
}
.site-header.is-scrolled {
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: 0 6px 20px rgba(0, 26, 97, 0.08);
}
.site-header .navbar {
  min-height: 4.5rem;
}
.site-header .navbar-brand {
  padding: 0;
}
.site-header .navbar-brand:focus-visible {
  outline: 3px solid #00a1e2;
  outline-offset: 3px;
}
.site-header .navbar-brand img {
  display: block;
  width: auto;
  height: 2.5rem;
}
@media (min-width: 992px) {
  .site-header .navbar-brand img {
    height: 2.75rem;
  }
}
.site-header .navbar-toggler {
  padding: 0.35rem 0.6rem;
  font-size: 1.5rem;
  color: #001a61;
  border: 0;
}
.site-header .navbar-toggler:focus-visible {
  outline: 3px solid #00a1e2;
  outline-offset: 3px;
}
.site-header .navbar-toggler:focus {
  box-shadow: none;
}
.site-header .nav-link {
  position: relative;
  padding: 0.5rem 0.25rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: #001a61;
}
.site-header .nav-link:focus-visible {
  outline: 3px solid #00a1e2;
  outline-offset: 3px;
}
.site-header .nav-link::after {
  content: "";
  position: absolute;
  left: 0.25rem;
  right: 0.25rem;
  bottom: 0.2rem;
  height: 2px;
  background-color: #00a1e2;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}
.site-header .nav-link:hover, .site-header .nav-link.active {
  color: #001a61;
}
.site-header .nav-link:hover::after, .site-header .nav-link.active::after {
  transform: scaleX(1);
}
@media (max-width: 991.98px) {
  .site-header .navbar-collapse {
    padding-bottom: 1rem;
  }
}

.hero {
  padding-top: 1rem;
}
.hero__card {
  position: relative;
  overflow: hidden;
  padding: 2rem 1.5rem;
  color: #ffffff;
  background: linear-gradient(135deg, #00a8eb 0%, #00a1e2 55%, #0094d4 100%);
  border-radius: 0.875rem;
}
@media (min-width: 768px) {
  .hero__card {
    padding: 2.75rem 2.5rem 4.25rem;
  }
}
@media (min-width: 992px) {
  .hero__card {
    padding: 3.5rem 3.25rem 5rem;
  }
}
.hero__glow {
  position: absolute;
  top: -30%;
  left: -10%;
  width: 22rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.18) 0%, rgba(255, 255, 255, 0) 70%);
  pointer-events: none;
}
.hero__badge {
  display: inline-block;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #ffffff;
  position: relative;
}
@media (min-width: 992px) {
  .hero__badge {
    font-size: 1rem;
  }
}
.hero__badge::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 2.5rem;
  height: 2px;
  background-color: #ffffff;
}
.hero__title {
  font-size: clamp(1.375rem, 2.3vw, 1.875rem);
  margin: 0;
  font-weight: 700;
  line-height: 1.18;
  color: #ffffff;
}
.hero__media {
  margin-top: 1.75rem;
}
@media (min-width: 992px) {
  .hero__media {
    margin-top: 0;
    padding-left: 1rem;
  }
}
.hero__media img {
  transform-origin: center;
}
.hero__details {
  position: relative;
  z-index: 2;
  margin-top: -1.5rem;
  padding: 1.75rem 1.25rem;
  text-align: center;
  color: #ffffff;
  background-color: #0a225d;
  border: 1px solid #00a1e2;
  border-radius: 0.5rem;
  box-shadow: 0 12px 32px rgba(0, 26, 97, 0.14);
}
@media (min-width: 768px) {
  .hero__details {
    margin-top: -2.75rem;
    padding: 2rem 2.5rem 2.25rem;
  }
}
.hero__date {
  font-size: clamp(1.125rem, 1.9vw, 1.5rem);
  margin-bottom: 0.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #ffffff;
}
.hero__time {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0;
  font-size: clamp(1rem, 1.7vw, 1.3125rem);
}
.hero__time .bi {
  font-size: 0.95em;
}
.hero__divider {
  width: 6.5rem;
  height: 1px;
  margin: 1rem auto;
  background-color: #00a1e2;
  border: 0;
  opacity: 1;
}
.hero__venue {
  margin: 0;
  font-size: clamp(1rem, 1.7vw, 1.3125rem);
  color: #00a1e2;
}

.about .section-lead {
  color: #001a61;
}

.topics {
  position: relative;
}
.topics__panel {
  position: relative;
  z-index: 1;
  padding: 2.25rem 1.25rem;
  text-align: center;
  background-color: #cccccc;
  border-radius: 1.75rem;
}
@media (min-width: 768px) {
  .topics__panel {
    padding: 3.5rem 3rem;
  }
}
.topics__title {
  font-size: clamp(1.25rem, 2.4vw, 1.875rem);
  max-width: 44rem;
  margin: 0 auto 1.25rem;
  font-weight: 700;
}
.topics__list {
  display: inline-flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  text-align: start;
  list-style: none;
}
@media (min-width: 768px) {
  .topics__list {
    align-items: center;
    gap: 0.1rem;
    text-align: center;
  }
}
.topics__item {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.2rem 0.75rem;
  font-size: clamp(0.9375rem, 1.4vw, 1.125rem);
  color: #001a61;
  border-radius: 0.5rem;
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), background-color 0.3s;
}
.topics__item .bi {
  flex-shrink: 0;
  font-size: 0.45em;
  color: #00a1e2;
  transform: translateY(-0.35em);
}
@media (hover: hover) {
  .topics__item:hover {
    transform: translateY(-5px);
    background-color: rgba(255, 255, 255, 0.35);
  }
}
.topics__wrap {
  position: relative;
}
.topics__shape {
  position: absolute;
  top: 50%;
  z-index: 0;
  display: none;
  width: clamp(9rem, 12vw, 13.5rem);
  height: auto;
  margin-top: -6rem;
  pointer-events: none;
}
@media (min-width: 1200px) {
  .topics__shape {
    display: block;
  }
}
.topics__shape--left {
  right: 100%;
  margin-right: -1.75rem;
}
.topics__shape--right {
  left: 100%;
  margin-left: -1.75rem;
  margin-top: -7.5rem;
  transform: rotate(180deg);
}

.speaker-card {
  position: relative;
  overflow: hidden;
  background-color: #001a61;
  border-radius: 0.875rem;
  box-shadow: 0 4px 12px rgba(0, 26, 97, 0.08);
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  display: flex;
  flex-direction: column;
  height: 100%;
  color: #ffffff;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
.speaker-card__info {
  position: relative;
  z-index: 3;
  padding: 1.5rem 1.5rem 0;
  text-align: start;
}
.speaker-card__name {
  margin: 0;
  font-size: clamp(0.9375rem, 1.3vw, 1.0625rem);
  font-weight: 700;
  line-height: 1.3;
  color: #ffffff;
}
.speaker-card__role {
  margin: 0;
  font-size: clamp(0.875rem, 1.2vw, 1rem);
  font-weight: 600;
  line-height: 1.3;
}
.speaker-card__deco {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  pointer-events: none;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.speaker-card__photo {
  position: absolute;
  z-index: 2;
  height: auto;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.speaker-card:focus-within {
  outline: 3px solid #00a1e2;
  outline-offset: 3px;
}
.speaker-card--panel {
  aspect-ratio: 524/400;
}
@media (min-width: 576px) {
  .speaker-card--panel {
    aspect-ratio: 524/358;
  }
}
@media (min-width: 576px) {
  .speaker-card--panel .speaker-card__info {
    padding: 2.25rem 2.25rem 0;
  }
}
.speaker-card--panel .speaker-card__name,
.speaker-card--panel .speaker-card__role {
  font-size: clamp(0.9375rem, 1.35vw, 1.125rem);
  font-weight: 700;
  line-height: 1.28;
}
.speaker-card--panel .speaker-card__photo {
  top: 37%;
  left: 63%;
  width: 52%;
  transform: translateX(-50%);
  transform-origin: top center;
}
@media (min-width: 576px) {
  .speaker-card--panel .speaker-card__photo {
    top: 33%;
  }
}
.speaker-card--panel .speaker-card__photo--wm {
  left: 62.5%;
  width: 54%;
}
.speaker-card--panel .speaker-card__photo--ra {
  left: 64.5%;
  width: 50%;
}
.speaker-card--panel .speaker-card__photo--nr {
  left: 61.5%;
  width: 54%;
}
.speaker-card--panel .speaker-card__photo--rh {
  left: 64.5%;
  width: 50%;
}
.speaker-card--panel .speaker-card__deco {
  transform-origin: 61% 64%;
}
@media (hover: hover) {
  .speaker-card--panel:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 22px 48px rgba(0, 26, 97, 0.24);
  }
  .speaker-card--panel:hover .speaker-card__photo {
    transform: translateX(-50%) scale(1.06);
  }
  .speaker-card--panel:hover .speaker-card__deco {
    transform: rotate(-6deg) scale(1.04);
  }
}
.speaker-card--wide {
  aspect-ratio: 1005/820;
}
@media (min-width: 768px) {
  .speaker-card--wide {
    aspect-ratio: 1005/652;
  }
}
@media (min-width: 768px) {
  .speaker-card--wide .speaker-card__info {
    padding: 2rem 2.25rem 0;
  }
}
.speaker-card--wide .speaker-card__photo {
  top: 36%;
  left: 20%;
  width: 95%;
}
@media (min-width: 768px) {
  .speaker-card--wide .speaker-card__photo {
    top: 24%;
    left: 26%;
    width: 84%;
  }
}
@media (hover: hover) {
  .speaker-card--wide:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 22px 48px rgba(0, 26, 97, 0.24);
  }
  .speaker-card--wide:hover .speaker-card__photo {
    transform: scale(1.05);
  }
  .speaker-card--wide:hover .speaker-card__deco {
    transform: translateX(8px);
  }
}

.agenda__panel {
  padding: 2rem 1.5rem;
  background-color: #cccccc;
  border-radius: 0.875rem;
}
@media (min-width: 768px) {
  .agenda__panel {
    padding: 2.5rem 3rem;
  }
}
.agenda__title {
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  margin: 0;
  font-weight: 700;
}
.agenda__subtitle {
  margin: 0 0 1.25rem;
  font-size: clamp(1rem, 1.4vw, 1.125rem);
  font-weight: 700;
  color: #001a61;
}

.timeline {
  position: relative;
  margin: 0;
  padding: 0 0 0 1.5rem;
  list-style: none;
}
.timeline::before {
  content: "";
  position: absolute;
  top: 0.45rem;
  bottom: 0.5rem;
  left: 0.28rem;
  width: 2px;
  background-color: #001a61;
  transform: scaleY(var(--line-scale, 1));
  transform-origin: top;
}
.timeline__item {
  position: relative;
  padding-bottom: 1.25rem;
  color: #001a61;
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}
.timeline__item:last-child {
  padding-bottom: 0;
}
.timeline__item::before {
  content: "";
  position: absolute;
  top: 0.4rem;
  left: -1.5rem;
  width: 0.6rem;
  height: 0.6rem;
  background-color: #00a1e2;
  border: 2px solid #cccccc;
  border-radius: 50%;
  box-sizing: content-box;
  margin-left: -0.08rem;
  animation: pulse-dot 2.4s ease-out infinite;
}
@media (hover: hover) {
  .timeline__item:hover {
    transform: translateX(4px);
  }
}
.timeline__time {
  display: block;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.timeline__label {
  display: block;
}
.timeline__item:nth-child(2)::before {
  animation-delay: 0.6s;
}
.timeline__item:nth-child(3)::before {
  animation-delay: 1.2s;
}
.timeline__item:nth-child(4)::before {
  animation-delay: 1.8s;
}

.location {
  text-align: center;
}
.location__icon {
  display: inline-block;
  margin-bottom: 0.5rem;
  font-size: 2.75rem;
  line-height: 1;
  color: #00a1e2;
}
.location__text {
  font-size: clamp(1.0625rem, 1.8vw, 1.375rem);
  margin: 0;
  font-weight: 700;
  color: #001a61;
}

.rsvp {
  padding-block: 1.75rem 1.5rem;
}
.rsvp__embed {
  max-width: 48rem;
  margin-inline: auto;
}
.rsvp iframe {
  display: block;
  width: 100%;
  border: 0;
}

.contact {
  text-align: center;
  font-size: 0.9375rem;
  color: #001a61;
}
.contact p {
  margin-bottom: 0.25rem;
}
.contact__email {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  color: #001a61;
  text-decoration: none;
}
.contact__email:hover {
  color: #00a1e2;
  text-decoration: underline;
}

.site-footer {
  margin-top: clamp(2.5rem, 6vw, 4.5rem);
  padding-block: 0.75rem;
  text-align: center;
  font-size: 0.8125rem;
  color: #ffffff;
  background-color: #142562;
}
.site-footer p {
  margin: 0;
}