:root {
  --primary-color: #025a8d;
  --text-gray: #6c757d;
  --primary-dark: #01466e;
  --white-color: #ffffff;
  --light-background: #eef4ff;
  --dark-color: #202020;
  --breadcrumb-primary: #025a8d;
  --breadcrumb-red: #c3292d;
  --breadcrumb-orange: #ee7f25;
  --white: #ffffff;
  --gray-color: #6c757d;
  --light-border: #ececec;
    --abstract-primary: #071d74;
  --abstract-primary-light: #1238a0;
  --abstract-secondary: #d5252b;
  --abstract-orange: #f5822b;
  --abstract-white: #ffffff;
  --abstract-dark: #161b2f;
  --primary-blue: #025a8d;
    --secondary-blue: #1260fe;
    --primary-red: #cf2e2e;
    --primary-orange: #f5822b;
}


/* =====================================
     Header
  ===================================== */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1050;
  padding: 20px 0;
  background: var(--primary-color);
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.12);
}

.main-header .navbar {
  padding: 0;
}

/* =====================================
     Logo
  ===================================== */
.navbar-brand {
  padding: 0;
  margin-right: 30px;
}

.navbar-brand img {
  width: 80px;
  height: 80px;
  object-fit: contain;
}

/* =====================================
     Navigation
  ===================================== */
.navbar-nav {
  align-items: center;
  gap: 12px;
}

.navbar-nav .nav-link {
  position: relative;
  color: var(--white-color);
  font-size: 17px;
  font-weight: 500;
  padding: 12px 10px !important;
  transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus,
.navbar-nav .nav-link.active {
  color: #ffdd00;
}

.navbar-nav .nav-link::after {
  transition: transform 0.3s ease;
}

/* =====================================
     Dropdown
  ===================================== */
.dropdown-menu {
  min-width: 220px;
  padding: 8px 0;
  margin-top: 0px !important;
  border: none;
  border-radius: 10px;
  background: var(--white-color);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.18);
}

.dropdown-item {
  padding: 10px 18px;
  color: #333333;
  font-size: 15px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.dropdown-item:hover,
.dropdown-item:focus {
  color: var(--white-color);
  background: var(--primary-color);
  padding-left: 23px;
}

/* Desktop dropdown on hover */
@media (min-width: 992px) {
  .navbar .dropdown:hover>.dropdown-menu {
    display: block;
  }

  .navbar .dropdown-menu {
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    display: block;
    pointer-events: none;
    transition: all 0.25s ease;
  }

  .navbar .dropdown:hover>.dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }
}

/* =====================================
     Register Button
  ===================================== */
.register-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 50px;
  padding: 10px 20px;
  margin-left: 25px;
  color: var(--primary-color);
  background: var(--white-color);
  border: 2px solid var(--white-color);
  border-radius: 50px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.3s ease;
}

.register-btn:hover {
  color: var(--white-color);
  background: transparent;
  transform: translateY(-2px);
}

.register-btn svg path {
  fill: var(--primary-color);
  transition: fill 0.3s ease;
}

.register-btn:hover svg path {
  fill: var(--white-color);
}

/* =====================================
     Blinking Link
  ===================================== */
.blink-me {
  color: #ffdd00 !important;
  animation: blinker 1s linear infinite;
}

@keyframes blinker {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.3;
  }
}

/* =====================================
     Mobile Navbar
  ===================================== */
.navbar-toggler {
  width: 48px;
  height: 48px;
  padding: 0;
  color: var(--primary-color);
  background: var(--white-color);
  border: 1px solid var(--white-color);
  border-radius: 50%;
  box-shadow: none !important;
}

.navbar-toggler i {
  font-size: 21px;
}

@media (max-width: 1199.98px) {
  .navbar-nav {
    gap: 3px;
  }

  .navbar-nav .nav-link {
    font-size: 15px;
    padding-left: 7px !important;
    padding-right: 7px !important;
  }

  .register-btn {
    margin-left: 12px;
    padding: 9px 14px;
    font-size: 15px;
  }
}

@media (max-width: 991.98px) {


  .main-header {
    padding: 10px 0;
  }

  .navbar-brand img {
    width: 70px;
    height: 70px;
  }

  .navbar-collapse {
    max-height: calc(100vh - 100px);
    overflow-y: auto;
    margin-top: 12px;
    padding: 18px;
    background: var(--white-color);
    border-radius: 12px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
  }

  .navbar-nav {
    align-items: stretch;
    gap: 0;
  }

  .navbar-nav .nav-item {
    width: 100%;
    border-bottom: 1px solid #eeeeee;
  }

  .navbar-nav .nav-link {
    width: 100%;
    padding: 12px 5px !important;
    color: #222222;
    font-size: 16px;
  }

  .navbar-nav .nav-link:hover,
  .navbar-nav .nav-link:focus,
  .navbar-nav .nav-link.active {
    color: var(--primary-color);
  }

  .dropdown-menu {
    margin: 0 0 5px !important;
    padding: 5px 0;
    background: #f7f7f7;
    border-radius: 7px;
    box-shadow: none;
  }

  .dropdown-item {
    padding: 10px 15px;
  }

  .register-btn {
    width: 100%;
    margin: 18px 0 0;
    color: var(--white-color);
    background: var(--primary-color);
    border-color: var(--primary-color);
  }

  .register-btn:hover {
    color: var(--primary-color);
    background: var(--white-color);
  }

  .register-btn svg path {
    fill: var(--white-color);
  }

  .register-btn:hover svg path {
    fill: var(--primary-color);
  }
}

@media (max-width: 575.98px) {
  .main-header .container-fluid {
    padding-left: 15px;
    padding-right: 15px;
  }

  .navbar-brand img {
    width: 60px;
    height: 60px;
  }

  .navbar-toggler {
    width: 44px;
    height: 44px;
  }
}

/* slider css code   */



/* =========================================
     Main Banner
  ========================================= */
.conference-banner {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: var(--primary-color);
}

.conference-banner .carousel-item {
  position: relative;
  min-height: 850px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

/* Dark overlay */
.conference-banner .carousel-item::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(2, 90, 141, 0.45);
}

/* Content wrapper */
.banner-content-wrapper {
  position: relative;
  z-index: 3;
  min-height: 850px;
  display: flex;
  align-items: center;
  padding-top: 150px;
  padding-bottom: 180px;
}

.banner-content {
  width: 60%;
  color: var(--white-color);
}

/* =========================================
     Heading
  ========================================= */
.banner-title {
  margin-bottom: 30px;
  color: var(--white-color);
  font-size: clamp(48px, 6vw, 110px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -2px;
}

.banner-title span {
  display: block;
  font-weight: 400;
  letter-spacing: -3px;
}

.banner-title sup {
  top: -0.7em;
  font-size: 45%;
}

.banner-subtitle {
  margin-bottom: 32px;
  color: var(--white-color);
  font-size: clamp(24px, 2.4vw, 40px);
  font-weight: 700;
  line-height: 1.4;
}

.banner-subtitle sup {
  top: -0.45em;
  font-size: 55%;
}

/* =========================================
     Buttons
  ========================================= */
.banner-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

.banner-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 10px 24px;
  border: 2px solid transparent;
  border-radius: 50px;
  font-size: 17px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.3s ease;
}

.banner-btn-primary {
  color: var(--white-color);
  background: var(--primary-color);
  border-color: var(--primary-color);
}

.banner-btn-primary:hover {
  color: var(--primary-color);
  background: var(--white-color);
  border-color: var(--white-color);
  transform: translateY(-2px);
}

.banner-btn-light {
  color: var(--primary-color);
  background: var(--white-color);
  border-color: var(--white-color);
}

.banner-btn-light:hover {
  color: var(--white-color);
  background: transparent;
  border-color: var(--white-color);
  transform: translateY(-2px);
}

/* =========================================
     Large Bottom Text
  ========================================= */
.banner-bottom-title {
  position: absolute;
  bottom: 30px;
  left: 0;
  z-index: 2;
  width: 100%;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.1);
  font-size: clamp(48px, 12vw, 220px);
  font-weight: 800;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  pointer-events: none;
}

/* =========================================
     Carousel Indicators
  ========================================= */
.conference-banner .carousel-indicators {
  position: absolute;
  top: 50%;
  right: 35px;
  bottom: auto;
  left: auto;
  z-index: 10;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: auto;
  margin: 0;
  transform: translateY(-50%);
}

.conference-banner .carousel-indicators [data-bs-target] {
  width: 12px;
  height: 12px;
  margin: 0;
  background-color: rgba(255, 255, 255, 0.5);
  border: 2px solid var(--white-color);
  border-radius: 50%;
  opacity: 1;
  transition: all 0.3s ease;
}

.conference-banner .carousel-indicators .active {
  height: 30px;
  background-color: var(--white-color);
  border-radius: 10px;
}

/* =========================================
     Previous / Next Arrows
  ========================================= */
.conference-banner .carousel-control-prev,
.conference-banner .carousel-control-next {
  top: auto;
  bottom: 25px;
  z-index: 5;
  width: 48px;
  height: 48px;
  color: var(--primary-color);
  background: var(--white-color);
  border-radius: 50%;
  opacity: 1;
  transition: all 0.3s ease;
}

.conference-banner .carousel-control-prev {
  right: 85px;
  left: auto;
}

.conference-banner .carousel-control-next {
  right: 25px;
}

.conference-banner .carousel-control-prev:hover,
.conference-banner .carousel-control-next:hover {
  color: var(--white-color);
  background: var(--primary-color);
  transform: translateY(-3px);
}

.conference-banner .carousel-control-prev-icon,
.conference-banner .carousel-control-next-icon {
  width: 20px;
  height: 20px;
  filter: invert(31%) sepia(31%) saturate(1909%) hue-rotate(158deg) brightness(86%);
}

.conference-banner .carousel-control-prev:hover .carousel-control-prev-icon,
.conference-banner .carousel-control-next:hover .carousel-control-next-icon {
  filter: brightness(0) invert(1);
}

/* =========================================
     Slide Animation
  ========================================= */
.carousel-item.active .banner-title,
.carousel-item.active .banner-subtitle,
.carousel-item.active .banner-buttons {
  animation: bannerFadeUp 0.8s ease both;
}

.carousel-item.active .banner-subtitle {
  animation-delay: 0.15s;
}

.carousel-item.active .banner-buttons {
  animation-delay: 0.3s;
}

@keyframes bannerFadeUp {
  from {
    opacity: 0;
    transform: translateY(35px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =========================================
     Responsive Design
  ========================================= */
@media (max-width: 1199.98px) {

  .conference-banner .carousel-item,
  .banner-content-wrapper {
    min-height: 750px;
  }

  .banner-content {
    width: 70%;
  }

  .banner-content-wrapper {
    padding-top: 130px;
    padding-bottom: 150px;
  }
}

@media (max-width: 991.98px) {

  .conference-banner .carousel-item,
  .banner-content-wrapper {
    min-height: 680px;
  }

  .banner-content-wrapper {
    padding-top: 130px;
    padding-bottom: 130px;
  }

  .banner-content {
    width: 85%;
  }

  .banner-title {
    margin-bottom: 22px;
    font-size: clamp(42px, 8vw, 75px);
  }

  .banner-subtitle {
    font-size: clamp(22px, 4vw, 32px);
  }

  .banner-bottom-title {
    bottom: 50px;
  }
}

@media (max-width: 767.98px) {

  .conference-banner .carousel-item,
  .banner-content-wrapper {
    min-height: 620px;
  }

  .banner-content-wrapper {
    align-items: center;
    padding-top: 110px;
    padding-bottom: 120px;
  }

  .banner-content {
    width: 100%;
    padding-right: 25px;
  }

  .banner-title {
    font-size: clamp(38px, 11vw, 60px);
    letter-spacing: -1px;
  }

  .banner-title span {
    letter-spacing: -1px;
  }

  .banner-subtitle {
    font-size: clamp(20px, 5vw, 28px);
  }

  .conference-banner .carousel-indicators {
    right: 12px;
  }

  .banner-bottom-title {
    bottom: 80px;
    font-size: clamp(45px, 15vw, 100px);
  }
}

@media (max-width: 575.98px) {

  .conference-banner .carousel-item,
  .banner-content-wrapper {
    min-height: 580px;
  }

  .banner-content-wrapper {
    padding-top: 100px;
    padding-bottom: 110px;
  }

  .banner-title {
    margin-bottom: 18px;
    font-size: 40px;
    line-height: 1.1;
  }

  .banner-subtitle {
    margin-bottom: 25px;
    font-size: 20px;
    line-height: 1.5;
  }

  .banner-buttons {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .banner-btn {
    width: 100%;
    max-width: 220px;
    min-height: 45px;
    padding: 8px 18px;
    font-size: 15px;
  }

  .conference-banner .carousel-control-prev,
  .conference-banner .carousel-control-next {
    width: 42px;
    height: 42px;
    bottom: 18px;
  }

  .conference-banner .carousel-control-prev {
    right: 70px;
  }

  .conference-banner .carousel-control-next {
    right: 18px;
  }

  .banner-bottom-title {
    bottom: 72px;
    font-size: 50px;
  }
}

/* About us CSS Code  */

.about-section {
  position: relative;
  overflow: hidden;
  padding: 60px 0 130px;
  background: #ffffff;
}

.about-wrapper {
  max-width: 1200px;
  margin: 0 auto;
}

.about-subtitle {
  margin-bottom: 10px;
  color: var(--primary-color);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.about-title {
  margin-bottom: 24px;
  color: #1f1f1f;
  font-size: clamp(36px, 4vw, 55px);
  font-weight: 700;
  line-height: 1.2;
}

.about-description {
  margin-bottom: 30px;
  color: var(--text-gray);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.9;
  text-align: justify;
}

.about-description sup {
  font-size: 65%;
}

/* Committee Members */
.committee-box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 30px;
  margin-top: 10px;
}

.committee-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.committee-members {
  display: flex;
  align-items: center;
}

.committee-member {
  position: relative;
  width: 60px;
  height: 60px;
  margin-left: -20px;
  overflow: hidden;
  background: #ffffff;
  border: 3px solid #ffffff;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.committee-member:first-child {
  margin-left: 0;
}

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

.committee-count {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-color);
}

.committee-count a {
  color: #ffffff;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
}

.committee-link {
  color: var(--primary-color);
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.3s ease;
}

.committee-link:hover {
  color: #013f65;
}

/* Optional animation */
.fade-up {
  animation: fadeUp 0.8s ease both;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(25px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive */
@media (max-width: 1199.98px) {
  .about-section {
    padding-bottom: 80px;
  }

  .about-wrapper {
    max-width: 960px;
  }
}

@media (max-width: 991.98px) {
  .about-wrapper {
    max-width: 100%;
  }

  .about-title {
    font-size: 42px;
  }
}

@media (max-width: 767.98px) {
  .about-section {
    padding: 50px 0 60px;
  }

  .about-title {
    margin-bottom: 19px;
    font-size: 36px;
  }

  .about-description {
    margin-bottom: 25px;
    font-size: 15px;
    line-height: 1.8;
    text-align: left;
  }
}

@media (max-width: 575.98px) {
  .about-section {
    padding: 40px 0 50px;
  }

  .about-subtitle {
    font-size: 15px;
  }

  .about-title {
    font-size: 31px;
  }

  .committee-member {
    width: 52px;
    height: 52px;
    margin-left: -17px;
  }

  .committee-count a,
  .committee-link {
    font-size: 14px;
  }
}

/* pACS event venue and location css code  */


.venue-featured-card p {
  color: #fff;
}

/* Featured card (PACS 2026 main) */
.venue-featured-card {
  /*background: rgba(12, 18, 32, 0.75);*/
  background: linear-gradient(135deg, #1b1f3b, #2a2f6b);
  backdrop-filter: blur(12px);
  border-radius: 2rem;
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: 0 25px 45px -12px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(45, 212, 191, 0.1) inset;
  transition: all 0.4s cubic-bezier(0.2, 0.9, 0.4, 1.1);
  overflow: hidden;
  margin-bottom: 3rem;
}

.venue-featured-card:hover {
  border-color: rgba(94, 234, 212, 0.5);
  box-shadow: 0 30px 50px -15px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(94, 234, 212, 0.3) inset;
  transform: translateY(-5px);
}

.card-inner {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 2rem;
  padding: 2.2rem 2.5rem;
}

/* left side */
.event-info h2 {
  font-size: 2.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(145deg, #FFF, #B0E0FF);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  margin-bottom: 1rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  background: rgba(45, 212, 191, 0.18);
  border-radius: 40px;
  padding: 0.25rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: #5EEAD4;
  margin-bottom: 1.2rem;
  backdrop-filter: blur(4px);
  border: 0.5px solid rgba(94, 234, 212, 0.5);
}

.detail-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin: 1.5rem 0;
}

.detail-item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  background: rgba(255, 255, 255, 0.03);
  padding: 0.5rem 1rem;
  border-radius: 60px;
  backdrop-filter: blur(2px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.detail-item i {
  font-size: 1.2rem;
  color: #5EEAD4;
  width: 1.5rem;
}

.detail-item span {
  font-weight: 500;
  color: #E2EDFF;
}

.speaker-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 1.6rem 0;
  background: rgba(0, 0, 0, 0.35);
  border-radius: 1.5rem;
  padding: 1rem 1.2rem;
  border-left: 4px solid #2DD4BF;
}

.stat-block {
  flex: 1;
  min-width: 120px;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
  color: #F0F9FF;
}

.stat-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: #9FB3D1;
}

.stat-icon {
  font-size: 2rem;
  color: #5EEAD4;
  opacity: 0.8;
}

.venue-highlight {
  margin: 1.2rem 0;
  background: rgba(45, 212, 191, 0.05);
  padding: 0.9rem 1rem;
  border-radius: 1.2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  border: 1px dashed rgba(94, 234, 212, 0.4);
}

.venue-highlight i {
  font-size: 1.4rem;
  color: #5EEAD4;
}

.insight-text {
  font-size: 0.95rem;
  color: #C9D9F0;
  margin-top: 1rem;
  font-weight: 400;
  line-height: 1.5;
}

/* right side (countdown + CTA) */
.countdown-cta {
  background: rgba(0, 5, 18, 0.45);
  border-radius: 1.8rem;
  padding: 1.6rem;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(56, 189, 248, 0.2);
  text-align: center;
}

.countdown-title {
  font-weight: 500;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #89D4CF;
  margin-bottom: 1rem;
}

.countdown-timer {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.time-box {
  background: #0F1422e0;
  border-radius: 1.2rem;
  padding: 0.8rem 0;
  flex: 1;
  text-align: center;
  backdrop-filter: blur(5px);
  border-bottom: 2px solid #5EEAD4;
  transition: all 0.2s;
}

.time-number {
  font-size: 2rem;
  font-weight: 800;
  font-family: monospace;
  letter-spacing: 2px;
  color: #E0F2FE;
}

.time-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  font-weight: 500;
  color: #8BA3C7;
}

.btn-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 1.2rem;
  flex-wrap: wrap;
}

.btn-primary {
  background: linear-gradient(105deg, #2DD4BF, #1E9B8E);
  border: none;
  padding: 0.8rem 2rem;
  border-radius: 3rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: #0A0F1F;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 8px 20px -8px rgba(45, 212, 191, 0.4);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.btn-primary:hover {
  background: linear-gradient(105deg, #42E6CF, #23B2A3);
  transform: scale(1.02);
  box-shadow: 0 12px 24px -8px rgba(45, 212, 191, 0.6);
}

.btn-outline {
  background: transparent;
  border: 1.5px solid rgba(94, 234, 212, 0.7);
  padding: 0.7rem 1.8rem;
  border-radius: 3rem;
  font-weight: 600;
  font-size: 0.85rem;
  color: #CDF2EE;
  transition: 0.2s;
  cursor: pointer;
  backdrop-filter: blur(3px);
}

.btn-outline:hover {
  background: rgba(94, 234, 212, 0.15);
  border-color: #5EEAD4;
  color: white;
}

/* Footer css code  */

.footer {
  position: relative;
  background: linear-gradient(135deg, rgba(46, 54, 200, 0.69), rgba(60, 63, 240, 0.95)),
    url("./assets/images/footer-bg.jpg") center/cover no-repeat;
  background-blend-mode: overlay;
  background-attachment: fixed;
}

.footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background: #2271b1d8;
  z-index: 0;
}

.footer>.container {
  position: relative;
  z-index: 1;
}

.footer-logo img {
  display: block;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.footer-link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: all 0.3s ease;
}

.footer-link:hover {
  color: #fff;
  text-decoration: underline;
}

.hover-bright:hover {
  opacity: 1 !important;
  transform: scale(1.1);
}




/* =====================================================
     Shared styles
  ===================================================== */

.conference-counter-section,
.conference-features-section,
.conference-statistics-section {
  font-family: "Montserrat", sans-serif;
}

.section-subtitle {
  margin-bottom: 10px;
  color: var(--primary-color);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.section-title {
  margin-bottom: 0;
  color: var(--dark-color);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  line-height: 1.25;
}

/* =====================================================
     Countdown section
  ===================================================== */

.conference-counter-section {
  position: relative;
  z-index: 5;
  padding-top: 60px;
}

.venue-title {
  margin-bottom: 28px;
  color: var(--dark-color);
  font-size: 22px;
  font-weight: 500;
  text-align: center;
}

.countdown-wrapper {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  overflow: hidden;
  margin-bottom: -114px;
  padding: 60px;
  color: var(--white-color);
  background:
    linear-gradient(90deg,
      rgba(37, 99, 235, 0.94),
      rgba(30, 64, 175, 0.94)),
    url("https://pacsfoundation.com/pacs2025/assets/img/et-counter-bg.jpg") center/cover no-repeat;
  border-radius: 20px;
  box-shadow: 0 4px 50px rgba(18, 96, 254, 0.3);
}

.counter-statistics,
.event-countdown {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.counter-statistics {
  padding-right: 54px;
  border-right: 1px solid rgba(255, 255, 255, 0.25);
}

.counter-item,
.timer-item {
  flex: 1;
  min-width: 130px;
  padding: 0 28px;
  text-align: center;
  border-right: 1px solid rgba(255, 255, 255, 0.25);
}

.counter-item:last-child,
.timer-item:last-child {
  border-right: 0;
}

.counter-number,
.timer-number {
  display: block;
  color: var(--white-color);
  font-family: "Oswald", sans-serif;
  font-size: 36px;
  font-weight: 700;
  line-height: 1.1;
}

.counter-label,
.timer-label {
  display: block;
  margin-top: 7px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1px;
}

/* =====================================================
     Features section
  ===================================================== */

.conference-features-section {
  position: relative;
  z-index: 1;
  padding: 244px 0 130px;
  background-color: var(--light-background);
  background-image: url("../assets/img/features-bg.png");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.features-heading {
  margin-bottom: 52px;
  text-align: center;
}

.conference-feature-card {
  height: 100%;
  overflow: hidden;
  background: var(--white-color);
  border: 0;
  border-radius: 20px;
  box-shadow: 0 8px 24px rgba(30, 64, 175, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.conference-feature-card:hover {
  transform: translateY(-7px);
  box-shadow: 0 18px 40px rgba(30, 64, 175, 0.18);
}

.feature-image-container {
  position: relative;
  width: 100%;
  height: 300px;
  overflow: hidden;
  background: #edf3fe;
}

.feature-image-container .feature-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.45s ease, transform 0.45s ease;
}

/* .feature-card img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        border-radius: 0 !important; 
    } */




.feature-image.secondary {
  opacity: 0;
}

.conference-feature-card:hover .feature-image.primary {
  opacity: 0;
  transform: scale(1.08);
}

.conference-feature-card:hover .feature-image.secondary {
  opacity: 1;
  transform: scale(1.08);
}

.feature-content {
  min-height: 190px;
  padding: 25px 30px;
  color: var(--white-color);
  text-align: center;
}

.feature-content-blue {
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
}

.feature-content-green {
  background: linear-gradient(135deg, #10b981, #047857);
}

.feature-content-orange {
  background: linear-gradient(135deg, #f59e0b, #b45309);
}

.feature-content-red {
  background: linear-gradient(135deg, #ef4444, #b91c1c);
}

.feature-title {
  margin-bottom: 10px;
  font-size: 22px;
  font-weight: 600;
}

.feature-title a {
  color: var(--white-color);
  text-decoration: none;
  transition: opacity 0.3s ease;
}

.feature-title a:hover {
  color: var(--white-color);
  opacity: 0.8;
}

.feature-description {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.92);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
}

/* =====================================================
     Statistics section
  ===================================================== */

.conference-statistics-section {
  position: relative;
  z-index: 1;
  padding: 120px 0;
  overflow: hidden;
  text-align: center;
  background-image: url("https://pacsfoundation.com/pacs2025/assets/images/slider/slider-f.webp");
  background-position: start center;
  background-repeat: no-repeat;
  background-size: cover;
}

.conference-statistics-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(18, 96, 254, 0.55);
}

.statistics-wrapper {
  padding-bottom: 35px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.25);
}

.stat-box {
  height: 100%;
  padding: 12px 8px;
  color: var(--white-color);
}

.stat-number {
  margin-bottom: 8px;
  color: var(--white-color);
  font-size: 55px;
  font-weight: 700;
  line-height: 1;
}

.stat-label {
  margin-bottom: 0;
  color: var(--white-color);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  text-transform: uppercase;
}

/* =====================================================
     Responsive
  ===================================================== */

@media (max-width: 1399.98px) {
  .countdown-wrapper {
    padding: 45px 30px;
  }

  .counter-item,
  .timer-item {
    min-width: 110px;
    padding: 0 18px;
  }

  .counter-number,
  .timer-number {
    font-size: 46px;
  }
}

@media (max-width: 1199.98px) {
  .conference-features-section {
    padding-top: 194px;
    padding-bottom: 80px;
  }

  .countdown-wrapper {
    flex-wrap: wrap;
    gap: 35px;
  }

  .counter-statistics {
    padding-right: 0;
    padding-bottom: 30px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.25);
  }

  .conference-statistics-section {
    padding: 80px 0;
  }
}

@media (max-width: 991.98px) {
  .countdown-wrapper {
    margin-bottom: -100px;
    padding: 40px 25px;
  }

  .counter-statistics,
  .event-countdown {
    flex-wrap: wrap;
  }

  .counter-item,
  .timer-item {
    flex: 0 0 25%;
    min-width: auto;
    padding: 10px;
  }

  .conference-features-section {
    padding-top: 174px;
    padding-bottom: 60px;
  }

  .feature-image-container {
    height: 260px;
  }

  .conference-statistics-section {
    padding: 60px 0;
  }
}

@media (max-width: 767.98px) {
  .conference-counter-section {
    padding-top: 45px;
  }

  .venue-title {
    font-size: 18px;
    line-height: 1.6;
  }

  .countdown-wrapper {
    margin-bottom: -85px;
    padding: 30px 20px;
  }

  .counter-item,
  .timer-item {
    flex: 0 0 50%;
    padding: 15px 10px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  }

  .counter-item:nth-last-child(-n + 2),
  .timer-item:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .counter-number,
  .timer-number {
    font-size: 42px;
  }

  .counter-label,
  .timer-label {
    font-size: 13px;
  }

  .conference-features-section {
    padding-top: 150px;
  }

  .features-heading {
    margin-bottom: 35px;
  }

  .feature-content {
    min-height: auto;
  }

  .stat-number {
    font-size: 42px;
  }

  .stat-label {
    font-size: 13px;
  }
}

@media (max-width: 575.98px) {
  .countdown-wrapper {
    padding: 25px 15px;
    border-radius: 14px;
  }

  .counter-statistics {
    padding-bottom: 20px;
  }

  .counter-number,
  .timer-number {
    font-size: 36px;
  }

  .feature-image-container {
    height: 230px;
  }

  .feature-content {
    padding: 22px 18px;
  }

  .feature-title {
    font-size: 20px;
  }

  .feature-description {
    font-size: 14px;
  }

  .section-title {
    font-size: 30px;
  }
}

/* abstract page css code  */
/* Breadcrumb section */
.page-breadcrumb {
  position: relative;
  z-index: 1;
  overflow: hidden;
  padding: 100px 0 50px;
  color: var(--white);
  text-align: center;
  background-color: var(--breadcrumb-primary);
  background-image:
    linear-gradient(rgba(0, 13, 131, 0.7),
      rgba(0, 13, 131, 0.7)),
    url("assets/img/breadcrumb-bg.jpg");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.page-breadcrumb-title {
  margin-bottom: 18px;
  color: var(--white);
  font-size: 56px;
  font-weight: 500;
  line-height: 1.2;
}

.breadcrumb-list {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 0;
  padding: 0;
  color: var(--white);
  font-size: 16px;
  font-weight: 500;
  list-style: none;
}

.breadcrumb-list a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.breadcrumb-list a:hover {
  color: var(--white);
}

.breadcrumb-separator {
  display: inline-flex;
  align-items: center;
  gap: 1px;
  font-size: 12px;
}

.breadcrumb-current {
  color: var(--white);
}

/* Abstract heading banner */
.abstract-heading-section {
  color: var(--white);
  text-align: center;
  background: #212c5d;
}

.abstract-main-title,
.abstract-guideline-title {
  margin: 0;
  color: var(--white);
  font-weight: 600;
  line-height: 1.4;
}

.abstract-main-title {
  padding: 16px 15px;
  font-size: clamp(28px, 4vw, 42px);
  background-color: var(--breadcrumb-red);
}

.abstract-guideline-title {
  padding: 16px 15px;
  font-size: clamp(24px, 3vw, 36px);
  background-color: var(--breadcrumb-orange);
}

.annual-number {
  display: inline-block;
  margin-right: 5px;
  font-size: 0.6em;
  vertical-align: top;
}

.annual-number sup {
  top: -0.35em;
  font-size: 65%;
}

/* Responsive */
@media (max-width: 991.98px) {
  .page-breadcrumb {
    padding: 190px 0 110px;
  }

  .page-breadcrumb-title {
    font-size: 50px;
  }
}

@media (max-width: 767.98px) {
  .page-breadcrumb {
    padding: 160px 0 80px;
  }

  .page-breadcrumb-title {
    font-size: 42px;
  }

  .breadcrumb-list {
    flex-wrap: wrap;
    font-size: 15px;
  }
}

@media (max-width: 575.98px) {
  .page-breadcrumb {
    padding: 140px 0 70px;
  }

  .page-breadcrumb-title {
    font-size: 34px;
  }

  .abstract-main-title {
    font-size: 26px;
  }

  .abstract-guideline-title {
    font-size: 22px;
  }
}

/* contact page css code  */



/* =========================================
           Breadcrumb
        ========================================= */

.contact-breadcrumb {
  position: relative;
  z-index: 1;
  overflow: hidden;
  padding: 110px 0 5dvh;
  color: var(--white-color);
  text-align: center;
  background-color: var(--breadcrumb-color);
  background-image:
    linear-gradient(rgba(0, 13, 131, 0.7),
      rgba(0, 13, 131, 0.7)),
    url("assets/img/breadcrumb-bg.jpg");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.contact-breadcrumb-title {
  margin-bottom: 18px;
  color: var(--white-color);
  font-size: 56px;
  font-weight: 600;
  line-height: 1.2;
}

.contact-breadcrumb-list {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 0;
  padding: 0;
  color: var(--white-color);
  font-size: 16px;
  font-weight: 500;
  list-style: none;
}

.contact-breadcrumb-list a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.contact-breadcrumb-list a:hover {
  color: var(--white-color);
}

.breadcrumb-separator {
  display: inline-flex;
  align-items: center;
  gap: 1px;
  font-size: 12px;
}

/* =========================================
           Contact Section
        ========================================= */

.contact-section {
  padding: 120px 0;
  background: #ffffff;
}

.contact-image-wrapper {
  overflow: hidden;
  border-radius: 12px 12px 0 0;
}

.contact-image-wrapper img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.contact-info-panel {
  padding: 40px;
  color: var(--white-color);
  background: var(--primary-color);
  border-radius: 0 0 12px 12px;
}

.contact-info-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.contact-info-item:last-child {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: 0;
}

.contact-info-icon {
  display: flex;
  flex: 0 0 62px;
  align-items: center;
  justify-content: center;
  width: 62px;
  height: 62px;
  border: 1px dashed var(--white-color);
  border-radius: 50%;
}

.contact-info-icon img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.contact-info-label {
  display: block;
  margin-bottom: 3px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 15px;
  font-weight: 400;
}

.contact-info-value {
  margin-bottom: 0;
  color: var(--white-color);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.4;
}

.contact-info-value a {
  color: var(--white-color);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: opacity 0.3s ease;
}

.contact-info-value a:hover {
  opacity: 0.8;
}

/* =========================================
           Contact Form
        ========================================= */

.contact-form-wrapper {
  padding: 45px;
  background: var(--white-color);
  border: 1px solid #eeeeee;
  border-radius: 14px;
  box-shadow: 0 15px 45px rgba(18, 96, 254, 0.1);
}

.contact-form-title {
  margin-bottom: 8px;
  color: var(--primary-color);
  font-size: 40px;
  font-weight: 900;
  line-height: 1.2;
  text-align: center;
}

.contact-form-description {
  margin-bottom: 38px;
  color: var(--gray-color);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  text-align: center;
}

.contact-form-wrapper .form-label {
  margin-bottom: 10px;
  color: var(--dark-color);
  font-size: 16px;
  font-weight: 600;
}

.contact-form-wrapper .form-control {
  min-height: 55px;
  padding: 12px 18px;
  border: 1px solid var(--light-border);
  border-radius: 6px;
  font-size: 16px;
  box-shadow: none;
  transition:
    border-color 0.3s ease,
    box-shadow 0.3s ease;
}

.contact-form-wrapper textarea.form-control {
  min-height: 145px;
  resize: vertical;
}

.contact-form-wrapper .form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(18, 96, 254, 0.12);
}

.contact-submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 55px;
  padding: 12px 28px;
  color: var(--white-color);
  background: var(--primary-color);
  border: 1px solid var(--primary-color);
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  transition:
    background 0.3s ease,
    border-color 0.3s ease,
    transform 0.3s ease;
}

.contact-submit-btn:hover {
  color: var(--white-color);
  background: var(--dark-color);
  border-color: var(--dark-color);
  transform: translateY(-2px);
}

/* =========================================
           Validation
        ========================================= */

.form-control.is-invalid {
  border-color: #dc3545;
}

.invalid-feedback {
  font-size: 14px;
}

/* =========================================
           Responsive
        ========================================= */

@media (max-width: 1199.98px) {
  .contact-section {
    padding: 80px 0;
  }

  .contact-form-wrapper {
    padding: 35px;
  }
}

@media (max-width: 991.98px) {
  .contact-breadcrumb {
    padding: 190px 0 110px;
  }

  .contact-breadcrumb-title {
    font-size: 50px;
  }

  .contact-form-wrapper {
    margin-top: 10px;
  }
}

@media (max-width: 767.98px) {
  .contact-breadcrumb {
    padding: 160px 0 80px;
  }

  .contact-breadcrumb-title {
    font-size: 42px;
  }

  .contact-section {
    padding: 60px 0;
  }

  .contact-info-panel {
    padding: 30px;
  }

  .contact-form-title {
    font-size: 34px;
  }
}

@media (max-width: 575.98px) {
  .contact-breadcrumb {
    padding: 140px 0 70px;
  }

  .contact-breadcrumb-title {
    font-size: 34px;
  }

  .contact-breadcrumb-list {
    flex-wrap: wrap;
    font-size: 15px;
  }

  .contact-info-panel {
    padding: 25px 20px;
  }

  .contact-info-item {
    align-items: flex-start;
    gap: 15px;
  }

  .contact-info-icon {
    flex-basis: 54px;
    width: 54px;
    height: 54px;
  }

  .contact-info-value {
    font-size: 18px;
  }

  .contact-form-wrapper {
    padding: 28px 20px;
  }

  .contact-form-title {
    font-size: 29px;
  }

  .contact-form-description {
    margin-bottom: 28px;
    font-size: 15px;
  }

  .contact-submit-btn {
    width: 100%;
  }
}




/* Abstract page css code  */



  /* body {
        margin: 0;
        color: var(--text-color);
        background-color: #ffffff;
    } */

  /* =====================================================
       ABSTRACT HERO
    ===================================================== */

  .abstract-guidelines-hero {
    position: relative;
    min-height: 570px;
    padding: 180px 0 170px;
    overflow: visible;
    color: var(--white-color);
    background:
      radial-gradient(circle at 12% 20%,
        rgba(255, 255, 255, 0.13),
        transparent 22%),
      radial-gradient(circle at 88% 70%,
        rgba(245, 130, 43, 0.2),
        transparent 24%),
      linear-gradient(135deg,
        #06145e 0%,
        #092582 50%,
        #143cb0 100%);
        /* overflow: hidden; */
  }

  .abstract-guidelines-hero::before {
    content: "";
    position: absolute;
    top: -170px;
    right: 0px;
    width: 420px;
    height: 420px;
    border: 70px solid rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    pointer-events: none;
    overflow: hidden;
  }

  .abstract-guidelines-hero::after {
    content: "";
    position: absolute;
    bottom: -180px;
    left: -130px;
    width: 380px;
    height: 380px;
    border: 65px solid rgba(245, 130, 43, 0.1);
    border-radius: 50%;
    pointer-events: none;
  }

  .abstract-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.12;
    pointer-events: none;
    background-image:
      linear-gradient(rgba(255, 255, 255, 0.15) 1px,
        transparent 1px),
      linear-gradient(90deg,
        rgba(255, 255, 255, 0.15) 1px,
        transparent 1px);
    background-size: 55px 55px;
  }

  .abstract-hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
  }

  .abstract-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    padding: 9px 20px;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1.3px;
    text-transform: uppercase;
    backdrop-filter: blur(8px);
  }

  .abstract-page-title {
    margin-bottom: 20px;
    color: #ffffff;
    font-size: clamp(42px, 6vw, 74px);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -2px;
  }

  .abstract-page-title span {
    position: relative;
    display: inline-block;
    color: #ffb56f;
  }

  .abstract-page-title span::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: -8px;
    left: 0;
    height: 5px;
    background: linear-gradient(90deg,
        var(--primary-orange),
        #ffc278);
    border-radius: 10px;
  }

  .abstract-page-description {
    max-width: 680px;
    margin: 0 auto 25px;
    color: rgba(255, 255, 255, 0.88);
    font-size: 18px;
    line-height: 1.8;
  }

  .abstract-breadcrumb {
    margin-bottom: 0;
  }

  .abstract-breadcrumb .breadcrumb-item,
  .abstract-breadcrumb .breadcrumb-item.active {
    color: rgba(255, 255, 255, 0.78);
    font-size: 15px;
  }

  .abstract-breadcrumb .breadcrumb-item a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease;
  }

  .abstract-breadcrumb .breadcrumb-item a:hover {
    color: #ffb56f;
  }

  .abstract-breadcrumb .breadcrumb-item+.breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.55);
  }

  /* =====================================================
       FLOATING EVENT CARD
    ===================================================== */

  .abstract-event-card-wrapper {
    position: absolute;
    right: 0;
    bottom: -95px;
    left: 0;
    z-index: 5;
  }

  .abstract-event-card {
    display: grid;
    grid-template-columns: auto 1fr auto 1.5fr;
    align-items: center;
    gap: 30px;
    padding: 32px 38px;
    background: #ffffff;
    border-radius: 22px;
    box-shadow: 0 25px 70px rgba(2, 18, 76, 0.2);
  }

  .event-number-box {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 90px;
    height: 90px;
    color: #ffffff;
    background: linear-gradient(135deg,
        var(--primary-red),
        #ff4a3e);
    border-radius: 22px 8px 22px 8px;
    box-shadow: 0 12px 30px rgba(207, 46, 46, 0.28);
  }

  .event-number {
    font-size: 52px;
    font-weight: 900;
    line-height: 1;
  }

  .event-number-box sup {
    position: absolute;
    top: 17px;
    right: 12px;
    font-size: 16px;
    font-weight: 700;
  }

  .event-label,
  .guideline-small-title {
    display: block;
    margin-bottom: 6px;
    color: var(--primary-red);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.4px;
    text-transform: uppercase;
  }

  .event-title-content h2 {
    margin-bottom: 0;
    color: var(--dark-color);
    font-size: clamp(26px, 3vw, 38px);
    font-weight: 800;
    line-height: 1.2;
  }

  .event-divider {
    width: 1px;
    height: 78px;
    background: linear-gradient(to bottom,
        transparent,
        #d8deed,
        transparent);
  }

  .guideline-title-content {
    display: flex;
    align-items: center;
    gap: 18px;
  }

  .guideline-icon {
    display: inline-flex;
    flex: 0 0 62px;
    align-items: center;
    justify-content: center;
    width: 62px;
    height: 62px;
    color: #ffffff;
    background: linear-gradient(135deg,
        var(--primary-orange),
        #ffad4f);
    border-radius: 18px;
    font-size: 24px;
    box-shadow: 0 12px 28px rgba(245, 130, 43, 0.28);
  }

  .guideline-small-title {
    color: var(--primary-orange);
  }

  .guideline-title-content h3 {
    margin-bottom: 0;
    color: var(--dark-color);
    font-size: clamp(20px, 2.3vw, 30px);
    font-weight: 700;
    line-height: 1.35;
  }

  /* =====================================================
       GUIDELINES CONTENT
    ===================================================== */

  .abstract-guidelines-section {
    padding: 175px 0 90px;
    background-color: #ffffff;
    background-image:
      radial-gradient(35.36% 35.36% at 100% 25%,
        transparent 66%,
        #def3ff 68% 70%,
        transparent 72%),
      radial-gradient(35.36% 35.36% at 0 75%,
        transparent 66%,
        #def3ff 68% 70%,
        transparent 72%);
    background-size: 64px 64px;
  }

  .guidelines-intro {
    margin-bottom: 35px;
    padding: 30px;
    background: linear-gradient(135deg, #e9f5ff, #f7fbff);
    border: 1px solid #cfe8ff;
    border-left: 6px solid var(--secondary-blue);
    border-radius: 16px;
    box-shadow: 0 12px 35px rgba(18, 96, 254, 0.08);
  }

  .guidelines-intro h2 {
    margin-bottom: 20px;
    color: var(--dark-color);
    font-size: 24px;
    font-weight: 700;
    line-height: 1.5;
  }

  .guidelines-intro h2 a {
    color: var(--primary-red);
    text-decoration: none;
    overflow-wrap: anywhere;
  }

  .guidelines-intro h2 a:hover {
    text-decoration: underline;
  }

  .guideline-card {
    position: relative;
    height: 100%;
    padding: 30px;
    overflow: hidden;
    background: #ffffff;
    border: 1px solid #e5e9f2;
    border-radius: 18px;
    box-shadow: 0 14px 40px rgba(12, 37, 101, 0.08);
    transition:
      transform 0.3s ease,
      box-shadow 0.3s ease;
  }

  .guideline-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 45px rgba(12, 37, 101, 0.14);
  }

  .guideline-card::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 5px;
    background: var(--card-color);
  }

  .guideline-card-blue {
    --card-color: #1260fe;
  }

  .guideline-card-green {
    --card-color: #1f9d70;
  }

  .guideline-card-red {
    --card-color: #dd3545;
  }

  .guideline-card-orange {
    --card-color: #f5822b;
  }

  .guideline-card-purple {
    --card-color: #6f42c1;
  }

  .guideline-card-header {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 18px;
  }

  .guideline-card-icon {
    display: inline-flex;
    flex: 0 0 52px;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    color: #ffffff;
    background: var(--card-color);
    border-radius: 14px;
    font-size: 21px;
  }

  .guideline-card h2,
  .guideline-card h3 {
    margin-bottom: 0;
    color: var(--dark-color);
    font-size: 22px;
    font-weight: 700;
    line-height: 1.45;
  }

  .guideline-card p {
    margin-bottom: 14px;
    color: var(--text-color);
    font-size: 16px;
    line-height: 1.7;
  }

  .guideline-list {
    margin-bottom: 0;
    padding-left: 22px;
  }

  .guideline-list li {
    margin-bottom: 12px;
    padding-left: 5px;
    color: var(--text-color);
    font-size: 16px;
    line-height: 1.7;
  }

  .guideline-list li:last-child {
    margin-bottom: 0;
  }

  .guideline-list li::marker {
    color: var(--card-color, var(--secondary-blue));
    font-weight: 700;
  }

  /* =====================================================
       NOTE
    ===================================================== */

  .abstract-note {
    position: relative;
    margin-top: 35px;
    padding: 30px 30px 30px 95px;
    color: #ffffff;
    background: linear-gradient(135deg,
        #f5822b,
        #e76718);
    border-radius: 18px;
    box-shadow: 0 16px 40px rgba(245, 130, 43, 0.25);
  }

  .abstract-note-icon {
    position: absolute;
    top: 30px;
    left: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    color: var(--primary-orange);
    background: #ffffff;
    border-radius: 50%;
    font-size: 20px;
  }

  .abstract-note h3 {
    margin-bottom: 10px;
    color: #ffffff;
    font-size: 23px;
    font-weight: 800;
  }

  .abstract-note p {
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.95);
    font-size: 17px;
    line-height: 1.75;
  }

  /* =====================================================
       CTA
    ===================================================== */

  .abstract-cta {
    padding-top: 50px;
    text-align: center;
  }

  .abstract-submit-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-height: 58px;
    padding: 14px 32px;
    color: #ffffff;
    background: linear-gradient(135deg,
        var(--primary-red),
        #f04444);
    border: 0;
    border-radius: 50px;
    font-size: 17px;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 14px 32px rgba(207, 46, 46, 0.25);
    transition:
      transform 0.3s ease,
      box-shadow 0.3s ease;
  }

  .abstract-submit-btn:hover {
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 18px 38px rgba(207, 46, 46, 0.35);
  }

  /* =====================================================
       RESPONSIVE
    ===================================================== */

  @media (max-width: 991.98px) {
    .abstract-guidelines-hero {
      min-height: 620px;
      padding: 155px 0 205px;
    }

    .abstract-event-card {
      grid-template-columns: auto 1fr;
    }

    .event-divider {
      display: none;
    }

    .guideline-title-content {
      grid-column: 1 / -1;
      padding-top: 22px;
      border-top: 1px solid #e7eaf2;
    }

    .abstract-guidelines-section {
      padding-top: 190px;
    }
  }

  @media (max-width: 767.98px) {
    .abstract-guidelines-hero {
      min-height: 680px;
      padding: 135px 0 235px;
    }

    .abstract-page-title {
      font-size: 46px;
      letter-spacing: -1px;
    }

    .abstract-page-description {
      font-size: 16px;
    }

    .abstract-event-card-wrapper {
      bottom: -155px;
    }

    .abstract-event-card {
      gap: 20px;
      padding: 28px 24px;
    }

    .abstract-guidelines-section {
      padding: 205px 0 70px;
    }

    .guidelines-intro,
    .guideline-card {
      padding: 24px;
    }
  }

  @media (max-width: 575.98px) {
    .abstract-guidelines-hero {
      min-height: 760px;
      padding: 120px 0 280px;
    }

    .abstract-page-title {
      font-size: 38px;
    }

    .abstract-page-title span {
      display: block;
      margin-top: 5px;
    }

    .abstract-event-card-wrapper {
      bottom: -225px;
    }

    .abstract-event-card {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
    }

    .event-title-content,
    .guideline-title-content {
      width: 100%;
    }

    .guideline-title-content {
      align-items: flex-start;
    }

    .event-number-box {
      width: 76px;
      height: 76px;
    }

    .event-number {
      font-size: 44px;
    }

    .abstract-guidelines-section {
      padding-top: 270px;
    }

    .guidelines-intro h2 {
      font-size: 20px;
    }

    .guideline-card h2,
    .guideline-card h3 {
      font-size: 20px;
    }

    .abstract-note {
      padding: 80px 22px 25px;
    }

    .abstract-note-icon {
      top: 22px;
      left: 22px;
    }

    .abstract-submit-btn {
      width: 100%;
      padding: 14px 20px;
    }
  }