/* =================================================================
   WORLD CHEMICAL ENGINEERING & DRUG DELIVERY CONGRESS - style.css
   ================================================================= */

:root {
  --navy: #062B63;
  --navy-deep: #041D45;
  --navy-soft: #0E3A82;
  --gold: #E8B04A;
  --gold-light: #F5D08A;
  --white: #FFFFFF;
  --off-white: #F7F9FC;
  --text-dark: #1A2740;
  --text-muted: #5A6B85;
  --border-light: #E3E8F0;

  --font-display: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;

  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-soft: 0 8px 24px rgba(6, 43, 99, 0.08);
  --shadow-card: 0 4px 16px rgba(6, 43, 99, 0.10);
  --transition: all 0.3s ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--white);
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  /* color: var(--navy); */
  margin: 0;
}

a {
  text-decoration: none;
}

section {
  position: relative;
}

.py-lg-6 {
  padding-top: 2rem;
  padding-bottom: 5rem;
}

/* =================== UTILITY: SECTION HEADERS =================== */
.section-eyebrow {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.section-title-lg {
  font-size: 2rem;
  font-weight: 700;
  color: var(--navy);
}

.section-title-md {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy);
  position: relative;
  padding-bottom: 0.6rem;
}

.section-title-md::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 48px;
  height: 4px;
  background: var(--gold);
  border-radius: 2px;
}

/* =================== BUTTONS =================== */
.btn-gold-cta {
  background-color: var(--gold);
  border: 2px solid var(--gold);
  color: var(--navy-deep) !important;
  font-weight: 700;
  font-family: var(--font-display);
  letter-spacing: 0.02em;
  padding: 0.55rem 1.6rem;
  border-radius: 6px;
  transition: var(--transition);
}

.btn-gold-cta:hover {
  background-color: transparent;
  border-color: var(--gold);
  color: var(--gold) !important;
  transform: translateY(-2px);
}

.btn-outline-light-gold {
  background-color: transparent;
  border: 2px solid var(--gold-light);
  color: var(--white) !important;
  font-weight: 700;
  font-family: var(--font-display);
  padding: 0.55rem 1.6rem;
  border-radius: 6px;
  transition: var(--transition);
}

.btn-outline-light-gold:hover {
  background-color: var(--gold);
  border-color: var(--gold);
  color: var(--navy-deep) !important;
  transform: translateY(-2px);
}

/* =================== NAVBAR =================== */
.main-navbar {
  background-color: var(--navy);
  padding: 0.7rem 0;
  transition: var(--transition);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.main-navbar.scrolled {
  padding: 0.4rem 0;
  background-color: var(--navy-deep);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white) !important;
  letter-spacing: 0.02em;
}

.brand-icon {
  color: var(--gold);
  font-size: 1.3rem;
}

.brand-accent {
  color: var(--gold);
}

.navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.88) !important;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.5rem 0.9rem !important;
  transition: var(--transition);
  position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus {
  color: var(--gold) !important;
}

.navbar-nav .dropdown-menu {
  border: none;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  padding: 0.5rem;
}

.dropdown-item {
  border-radius: 6px;
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  color: var(--text-dark);
}

.dropdown-item:hover {
  background-color: var(--off-white);
  color: var(--navy);
}

.navbar-toggler {
  border: none;
  box-shadow: none !important;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23E8B04A' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* =================== HERO =================== */
/* .hero-section {
  min-height: 600px;
  background: linear-gradient(rgba(4, 22, 56, 0.78), rgba(6, 43, 99, 0.72)),
    url('https://images.unsplash.com/photo-1565967511849-76a60a516170?q=80&w=1600&auto=format&fit=crop') center center / cover no-repeat;
  position: relative;
  padding-top: 90px;
  padding-bottom: 50px;
} */

.hero-section {
  position: relative;
  min-height: 651px;
  /* Increase height */
  padding-top: 100px;
  padding-bottom: 50px;

  background-image: url("assets/background-logo.png");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  background-attachment: fixed;
  /* Keeps image fixed while scrolling */

  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 30%, rgba(232, 176, 74, 0.10), transparent 60%);
  pointer-events: none;
}

.hero-molecule-decor {
  position: absolute;
  top: 10%;
  right: 5%;
  font-size: 8rem;
  color: rgba(255, 255, 255, 0.06);
  transform: rotate(15deg);
  pointer-events: none;
}

.hero-eyebrow {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--gold-light);
  margin-bottom: 1rem;
}

.hero-title {
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1.2rem;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.35);
}

.hero-date {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--gold-light);
  margin-bottom: 1.8rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1.2rem;
}

.hero-deadline {
  /* font-size: 0.95rem; */
  font-size: 20px;
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
}

/* .hero-deadline strong {
  color: var(--gold);
} */

/* =================== ABOUT =================== */
.about-section {
  background-color: var(--white);
}

.about-lead {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.5;
}

.about-body {
  color: var(--text-muted);
  line-height: 1.75;
  font-size: 0.98rem;
}

.about-detail-card {
  background: var(--off-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 0.9rem 0.7rem;
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
}

.about-detail-card:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.about-detail-card i {
  color: var(--gold);
  font-size: 1.3rem;
}

.about-detail-card span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
}

.molecule-image-wrap {
  background: linear-gradient(135deg, #EEF3FB, #F9FBFE);
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.molecule-img {
  border-radius: var(--radius-md);
  max-height: 360px;
  object-fit: cover;
  width: 100%;
}

/* =================== PLENARY SPEAKERS =================== */
/* .plenary-section {
  background-color: var(--off-white);
}

.plenary-row {
  flex-wrap: nowrap;
  overflow-x: auto;
  padding-bottom: 0.5rem;
}

.plenary-row::-webkit-scrollbar {
  height: 6px;
}

.plenary-row::-webkit-scrollbar-thumb {
  background: var(--gold);
  border-radius: 3px;
}

.plenary-card {
  background: var(--white);
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  padding: 1.5rem 1rem;
  text-align: center;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  height: 100%;
}

.plenary-card:hover {
  border-color: var(--gold);
  transform: translateY(-6px);
  box-shadow: var(--shadow-soft);
}

.plenary-img-wrap {
  width: 110px;
  height: 110px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--gold);
  padding: 3px;
}

.plenary-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.plenary-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.2rem;
}

.plenary-univ {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 0.1rem;
  line-height: 1.3;
}

.plenary-country {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
} */


.plenary-section {
  padding: 90px 0;
}

.speaker-item {
  text-align: center;
  transition: .35s ease;
}

.speaker-item:hover {
  transform: translateY(-10px);
}

/* Image Frame */
.plenary-img-wrap {
  position: relative;
  width: 220px;
  height: 260px;
  margin: 0 auto 22px;
  border: 5px solid #e8b04a;
  /* padding: 8px; */
  /* border-radius: 22px; */
  /* background: linear-gradient(135deg, #123d7a, #0b5ed7); */
  /* box-shadow: 0 15px 35px rgba(0, 0, 0, .18); */
  transition: .35s;
}

/* Gold Accent */
.plenary-img-wrap::before {
  content: "";
  position: absolute;
  inset: -3px;
  /* border-radius: 24px; */
  border: 2px solid #d4af37;
  opacity: .35;
  transition: .35s;
}

/* .speaker-item:hover .plenary-img-wrap {
  transform: translateY(-6px);
  box-shadow: 0 20px 45px rgba(11, 94, 215, .35);
} */

.speaker-item:hover .plenary-img-wrap::before {
  opacity: 1;
}

/* Image */
.plenary-img-wrap img {
  width: 100%;
  height: 100%;
  /* border-radius: 16px; */
  display: block;
  /* object-fit: cover; */
}

/* Text */
.plenary-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.15rem;
}

.plenary-univ {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.plenary-country {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 30px;
  background: #d4af37;
  color: #0b1d3a;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
}

/* =================== KEYNOTE SPEAKERS =================== */
.keynote-section {
  background-color: var(--white);
}

.keynote-carousel-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.keynote-track-viewport {
  /*overflow: hidden;*/
  flex: 1;
}

.keynote-track {
  display: flex;
  gap: 1.5rem;
  transition: transform 0.45s ease;
}

.keynote-item {
  flex: 0 0 calc((100% - 5 * 1.5rem) / 6);
  text-align: center;
}

.keynote-img-circle {
  width: 90px;
  height: 90px;
  margin: 0 auto 0.8rem;
  border-radius: 50%;
  border: 3px solid var(--gold);
  padding: 3px;
  transition: var(--transition);
}

.keynote-img-circle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.keynote-item:hover .keynote-img-circle {
  transform: scale(1.08);
  box-shadow: 0 6px 16px rgba(232, 176, 74, 0.35);
}

.keynote-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.15rem;
}

.keynote-role {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.keynote-arrow {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border-light);
  background: var(--off-white);
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
  cursor: pointer;
}

.keynote-arrow:hover {
  background: var(--gold);
  color: var(--navy-deep);
  border-color: var(--gold);
}

/* =================== SCHEDULE =================== */
.schedule-section {
  background-color: var(--off-white);
}

.schedule-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  height: 100%;
  transition: var(--transition);
}

.schedule-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.schedule-card-header {
  background: var(--navy);
  color: var(--gold-light);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  text-align: center;
  padding: 0.85rem 0.5rem;
}

.schedule-list {
  list-style: none;
  margin: 0;
  padding: 0.8rem 1rem;
  background-color: #a5cece8a;
}

.schedule-list li {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border-light);
}

.schedule-list li:last-child {
  border-bottom: none;
}

.sched-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 0.85rem;
  flex-shrink: 0;
}

.bg-icon-1 {
  background: #4A7FE8;
}

.bg-icon-2 {
  background: #2FB6A6;
}

.bg-icon-3 {
  background: #E85C8A;
}

.bg-icon-4 {
  background: #F2954D;
}

.bg-icon-5 {
  background: #E8B04A;
}

.sched-time {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted);
  min-width: 62px;
}

.sched-event {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--navy);
}

/* =================== SESSION HIGHLIGHTS + WHO SHOULD ATTEND =================== */
.sessions-attend-section {
  background-color: var(--white);
}

.sessions-col {
  border-right: 1px solid var(--border-light);
  padding-right: 2rem;
}

@media (max-width: 991px) {
  .sessions-col {
    border-right: none;
    padding-right: 0;
  }
}

.highlight-card {
  background: var(--off-white);
  border-radius: var(--radius-md);
  padding: 1.1rem 0.9rem;
  height: 100%;
  text-align: center;
  border: 1px solid var(--border-light);
  transition: var(--transition);
}

.highlight-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.highlight-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.7rem;
  font-size: 1.1rem;
}

.highlight-card h6 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.35rem;
}

.highlight-card p {
  font-size: 0.76rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.35;
}

.attend-card {
  background: var(--off-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.1rem 0.8rem;
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  transition: var(--transition);
}

.attend-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.attend-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.attend-card span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.25;
}

/* =================== NEWS + CONFERENCE HIGHLIGHTS =================== */
.news-highlights-section {
  background-color: var(--off-white);
}

.news-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 0.8rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.news-card:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-soft);
}

.news-thumb {
  width: 72px;
  height: 72px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
}

.news-body h6 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.3rem;
}

.news-date {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin: 0;
}

.highlights-info-card {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  height: 100%;
}

.highlights-info-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.highlights-info-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.highlights-info-list li:last-child {
  border-bottom: none;
}

.info-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(232, 176, 74, 0.15);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.9rem;
}

.highlights-info-list strong {
  display: block;
  color: var(--gold-light);
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 0.15rem;
}

.highlights-info-list p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.85rem;
  margin: 0;
}

/* =================== SPONSORS =================== */
.sponsors-section {
  background-color: var(--white);
}

.sponsor-tier-label {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.4rem 1.5rem;
  border-radius: 20px;
  margin-bottom: 1rem;
  color: var(--white);
}

.tier-platinum {
  background: linear-gradient(90deg, #6E7A8A, #A2ACB8);
}

.tier-gold {
  background: linear-gradient(90deg, var(--gold), #F5D08A);
  color: var(--navy-deep);
}

.tier-silver {
  background: linear-gradient(90deg, #B6BCC4, #DADFE3);
  color: var(--navy-deep);
}

.sponsor-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.sponsor-box {
  flex: 1 1 calc(20% - 1rem);
  min-width: 110px;
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.2rem 0.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.sponsor-box:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow-card);
  transform: translateY(-3px);
}

.sponsor-box i {
  font-size: 1.6rem;
  color: var(--navy-soft);
}

.sponsor-box span {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* =================== FOOTER =================== */
.site-footer {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.85);
  padding: 3.5rem 0 1.5rem;
  position: relative;
  overflow: hidden;
}

.footer-molecule-decor {
  position: absolute;
  bottom: -2rem;
  right: -1rem;
  font-size: 12rem;
  color: rgba(255, 255, 255, 0.04);
  pointer-events: none;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--white) !important;
  line-height: 1.3;
}

.footer-brand .brand-icon {
  font-size: 1.8rem;
}

.footer-heading {
  color: var(--gold-light);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.footer-social {
  display: flex;
  gap: 0.8rem;
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy-deep) !important;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--white);
  transform: translateY(-3px);
}

.footer-contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-contact-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.85);
}

.footer-contact-list i {
  color: var(--gold);
  width: 18px;
}

.footer-divider {
  border-color: rgba(255, 255, 255, 0.12);
  margin: 2rem 0 1.2rem;
}

.footer-copyright {
  text-align: center;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
}

/* =================== BACK TO TOP =================== */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy-deep);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: var(--shadow-soft);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 999;
  cursor: pointer;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--navy);
  color: var(--gold);
}

/* =================== RESPONSIVE =================== */
@media (max-width: 991px) {
  .hero-title {
    font-size: 2rem;
  }

  .keynote-item {
    flex: 0 0 calc((100% - 2 * 1.5rem) / 3);
  }

  .py-lg-6 {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }

  .main-navbar {
    padding: 0.6rem 0;
  }

  .navbar-collapse {
    background: var(--navy-deep);
    margin-top: 0.7rem;
    border-radius: var(--radius-md);
    padding: 0.8rem 1rem;
  }
}

@media (max-width: 767px) {
  .hero-section {
    min-height: 540px;
  }

  .hero-title {
    font-size: 1.5rem;
  }

  .hero-date {
    font-size: 0.95rem;
  }

  .section-title-lg {
    font-size: 1.5rem;
  }

  .keynote-item {
    flex: 0 0 calc((100% - 1.5rem) / 2);
  }

  .sponsor-box {
    flex: 1 1 calc(33.33% - 1rem);
  }
}

@media (max-width: 575px) {
  .plenary-card {
    padding: 1.1rem 0.6rem;
  }

  .plenary-img-wrap {
    width: 85px;
    height: 85px;
  }

  .sponsor-box {
    flex: 1 1 calc(50% - 1rem);
  }

  .keynote-item {
    flex: 0 0 100%;
  }
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation: none !important;
  }

  html {
    scroll-behavior: auto;
  }
}

/* Visible keyboard focus */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}





.venue-section {
  padding: 20px 0;
  background: #fff;
}

.section-title {
  text-align: center;
  margin-bottom: 40px;
}

.section-title h2 {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 10px;
}

.section-title p {
  color: #777;
}

.venue-wrapper {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 25px;
  align-items: stretch;
}

/* Google Map */

.venue-map {
  height: 420px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .15);
}

.venue-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* 2x2 Gallery */

.venue-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 15px;
  height: 420px;
}

.venue-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
  transition: .4s;
  box-shadow: 0 8px 20px rgba(0, 0, 0, .15);
}

.venue-gallery img:hover {
  transform: scale(1.05);
}

.venue-bottom {
  text-align: center;
  margin-top: 30px;
}

.venue-btn {
  display: inline-block;
  background: #0b2b63;
  color: #fff;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  transition: .3s;
}

.venue-btn:hover {
  background: #f4b400;
  color: #111;
}

/* Mobile */

@media(max-width:991px) {

  .venue-wrapper {
    grid-template-columns: 1fr;
  }

  .venue-map {
    height: 350px;
  }

  .venue-gallery {
    height: auto;
    grid-template-columns: repeat(2, 1fr);
  }

  .venue-gallery img {
    height: 180px;
  }

}





.abstract-section {

  background: #f3f7fb;

  padding: 90px 0;

}

.abstract-card {

  background: #fff;

  border-radius: 20px;

  padding: 50px;

  box-shadow: 0 20px 60px rgba(0, 0, 0, .08);

}

.section-title h2 {

  font-size: 42px;

  font-weight: 700;

  color: #0d2d62;

  margin-bottom: 10px;

}

.section-title p {

  color: #666;

  font-size: 17px;

}

.form-label {

  font-weight: 600;

  color: #12345b;

  margin-bottom: 8px;

}

.form-label i {

  color: #f4b400;

  margin-right: 6px;

}

.form-control,

.form-select {

  height: 55px;

  border-radius: 12px;

  border: 1px solid #d7e2ee;

  transition: .4s;

  font-size: 15px;

}

.form-control:focus,

.form-select:focus {

  border-color: #0d6efd;

  box-shadow: 0 0 20px rgba(13, 110, 253, .15);

}

.upload-box {

  border: 2px dashed #cfd9e5;

  border-radius: 15px;

  padding: 25px;

  transition: .4s;

}

.upload-box:hover {

  border-color: #f4b400;

  background: #fffdf5;

}

.download-btn {

  background: #0d6efd;

  color: #fff;

  padding: 14px 28px;

  border-radius: 10px;

  font-weight: 600;

  transition: .4s;

}

.download-btn:hover {

  background: #084298;

  color: #fff;

}

.submit-btn {

  background: linear-gradient(90deg, #ffcc4d, #f4b400);

  color: #222;

  padding: 15px 40px;

  border-radius: 50px;

  font-weight: 700;

  font-size: 18px;

  transition: .4s;

  border: none;

}

/* .py-5 {
  padding-top: 4rem !important;
  padding-bottom: 4rem !important;
} */

.submit-btn:hover {

  transform: translateY(-4px);

  box-shadow: 0 15px 35px rgba(244, 180, 0, .35);

}

@media(max-width:991px) {

  .abstract-card {

    padding: 30px;

  }

  .section-title h2 {

    font-size: 32px;

  }

  .text-end {

    text-align: center !important;

    margin-top: 20px;

  }

  .download-btn {

    margin-bottom: 20px;

  }

}









/*==========================================
        REGISTRATION SECTION
==========================================*/

.registration-section {
  background: #f5f8fc;
  padding: 30px 0;
}

.registration-section .container {
  max-width: 1200px;
}

/*==========================================
      SECTION TITLE
==========================================*/

.section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-title h2 {
  /* font-size: 42px; */
  font-size: 2rem;
  font-weight: 700;
  color: #0b2d5c;
  /* text-transform: uppercase; */
  letter-spacing: 1px;
  margin-bottom: 12px;
  position: relative;
}

.section-title h2::after {
  content: '';
  width: 90px;
  height: 4px;
  background: #FDB515;
  display: block;
  margin: 18px auto 0;
  border-radius: 50px;
}

.section-title p {
  color: #6b7280;
  font-size: 17px;
  margin-top: 15px;
}

/*==========================================
      REGISTRATION FORM
==========================================*/

.registration-form {
  background: #ffffff;
  padding: 45px;
  border-radius: 20px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, .08);
  border: 1px solid #edf2f7;
  margin-bottom: 60px;
  transition: .4s;
}

.registration-form:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 45px rgba(0, 0, 0, .12);
}

/*==========================================
      FORM GROUP
==========================================*/

.registration-form .form-group,
.registration-form .mb-4 {
  margin-bottom: 25px !important;
}

/*==========================================
      LABELS
==========================================*/

.registration-form label {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: #0b2d5c;
  margin-bottom: 8px;
}

/*==========================================
      INPUTS
==========================================*/

.registration-form .form-control {

  height: 58px;

  border: 1px solid #dbe5ef;

  border-radius: 12px;

  padding: 0 18px;

  font-size: 15px;

  color: #333;

  background: #fff;

  transition: .35s;

  box-shadow: none;

}

.registration-form input::placeholder {
  color: #9ca3af;
}

.registration-form select {
  cursor: pointer;
}

/*==========================================
      INPUT HOVER
==========================================*/

.registration-form .form-control:hover {

  border-color: #8ab8ff;

}

/*==========================================
      INPUT FOCUS
==========================================*/

.registration-form .form-control:focus {

  border-color: #0d6efd;

  box-shadow: 0 0 0 4px rgba(13, 110, 253, .12);

  outline: none;

}

/*==========================================
      SELECT
==========================================*/

.registration-form select.form-control {

  appearance: none;

  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' fill='%230b2d5c' viewBox='0 0 16 16'%3E%3Cpath d='M1.5 5.5l6 6 6-6' stroke='%230b2d5c' stroke-width='2' fill='none'/%3E%3C/svg%3E") no-repeat right 18px center;

  background-size: 18px;

}

/*==========================================
      ROW SPACING
==========================================*/

.registration-form .row {

  margin-left: -12px;
  margin-right: -12px;

}

.registration-form .row>[class*="col-"] {

  padding-left: 12px;
  padding-right: 12px;

}

/*==========================================
      FORM ICON STYLE (Optional)
==========================================*/

.registration-form .input-group {

  position: relative;

}

.registration-form .input-group i {

  position: absolute;

  left: 18px;

  top: 50%;

  transform: translateY(-50%);

  color: #0d6efd;

  font-size: 15px;

}

.registration-form .input-group .form-control {

  padding-left: 48px;

}

/*==========================================
      FORM ANIMATION
==========================================*/

.registration-form {

  animation: fadeUp .8s ease;

}

@keyframes fadeUp {

  from {

    opacity: 0;

    transform: translateY(30px);

  }

  to {

    opacity: 1;

    transform: translateY(0);

  }

}

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

@media(max-width:991px) {

  .registration-form {

    padding: 30px;

  }

  .section-title h2 {

    font-size: 34px;

  }

}

@media(max-width:767px) {

  .registration-section {

    padding: 60px 0;

  }

  .registration-form {

    padding: 25px;

  }

  .section-title {

    margin-bottom: 40px;

  }

  .section-title h2 {

    font-size: 28px;

  }

  .registration-form .form-control {

    height: 52px;

    font-size: 14px;

  }

}

/*==========================================
      REGISTRATION GRID
==========================================*/

.registration-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin: 60px 0;
}

/*==========================================
    REGISTRATION CARD
==========================================*/

.reg-card {
  background: #ffffff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0, 0, 0, .08);
  transition: .4s;
  position: relative;
  border: 2px solid transparent;
}

.reg-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 25px 55px rgba(0, 0, 0, .15);
  border-color: #FDB515;
}

/*==========================================
    FEATURED CARD
==========================================*/

.reg-card.featured {
  transform: scale(1.04);
  border: 2px solid #FDB515;
}

.reg-card.featured:hover {
  transform: scale(1.06);
}

/*==========================================
    MOST POPULAR BADGE
==========================================*/

.reg-card.featured::before {
  content: "MOST POPULAR";
  position: absolute;
  top: 18px;
  right: -45px;
  background: #FDB515;
  color: #222;
  font-size: 12px;
  font-weight: 700;
  padding: 8px 50px;
  transform: rotate(45deg);
  z-index: 10;
  box-shadow: 0 5px 15px rgba(0, 0, 0, .15);
}

/*==========================================
    CARD HEADER
==========================================*/

.reg-header {
  background: linear-gradient(135deg, #0b4d8d, #0d6efd);
  color: #fff;
  padding: 30px 20px;
  text-align: center;
}

.reg-header h3 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.3;
}

.reg-header span {
  display: inline-block;
  font-size: 15px;
  padding: 6px 18px;
  border-radius: 30px;
  background: rgba(255, 255, 255, .15);
}

/*==========================================
    REGISTRATION LIST
==========================================*/

.registration-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.registration-list li {
  border-bottom: 1px solid #edf2f7;
}

.registration-list li:last-child {
  border-bottom: none;
}

.registration-list label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 22px;
  cursor: pointer;
  transition: .3s;
}

.registration-list label:hover {
  background: #f8fbff;
}

.registration-list strong {
  color: #0b2d5c;
  font-size: 18px;
  font-weight: 700;
}

/*==========================================
    RADIO CONTENT
==========================================*/

.radio-content {
  display: flex;
  align-items: center;
  gap: 12px;
}

.radio-content span {
  color: #444;
  font-size: 15px;
  font-weight: 500;
}

/*==========================================
    RADIO BUTTON
==========================================*/

.registration-list input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: #FDB515;
  cursor: pointer;
  transform: scale(1.1);
}

/*==========================================
    REGISTER BUTTON
==========================================*/

.reg-btn {
  display: block;
  margin: 25px;
  padding: 15px;
  text-align: center;
  text-decoration: none;
  border-radius: 50px;
  background: linear-gradient(90deg, #FFD54F, #FDB515);
  color: #222;
  font-size: 17px;
  font-weight: 700;
  transition: .35s;
}

.reg-btn:hover {
  background: linear-gradient(90deg, #0b4d8d, #0d6efd);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 12px 25px rgba(13, 110, 253, .25);
}

/*==========================================
    CARD ANIMATION
==========================================*/

.reg-card {
  animation: fadeCard .6s ease;
}

@keyframes fadeCard {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

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

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

@media(max-width:991px) {

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

  .reg-card.featured {
    transform: none;
  }

  .reg-card.featured:hover {
    transform: translateY(-8px);
  }

  .reg-header h3 {
    font-size: 24px;
  }

}

@media(max-width:767px) {

  .registration-grid {
    gap: 20px;
  }

  .reg-header {
    padding: 25px 15px;
  }

  .reg-header h3 {
    font-size: 22px;
  }

  .registration-list label {
    padding: 15px;
  }

  .registration-list strong {
    font-size: 16px;
  }

  .reg-btn {
    margin: 20px;
    padding: 14px;
    font-size: 16px;
  }

  .reg-card.featured::before {
    font-size: 10px;
    right: -50px;
    padding: 6px 45px;
  }

}





/*==========================================
        ACCOMMODATION SECTION
==========================================*/

.accommodation-section {
  background: #f8fbff;
  /* padding: 90px 0; */
}

.accommodation-section .container {
  max-width: 1200px;
}

/*==========================================
      SECTION TITLE
==========================================*/

.accommodation-section .section-title {
  margin-bottom: 50px;
}

.accommodation-section .section-title h2 {
  font-size: 40px;
  font-weight: 700;
  color: #0b2d5c;
  margin-bottom: 10px;
}

.accommodation-section .section-title p {
  color: #6c757d;
  font-size: 16px;
}

/*==========================================
      ACCOMMODATION CARD
==========================================*/

.accommodation-card {
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0, 0, 0, .08);
  border: 1px solid #edf2f7;
}

/*==========================================
      TABLE
==========================================*/

.accommodation-table {
  margin: 0;
}

.accommodation-table thead {
  background: linear-gradient(135deg, #0b4d8d, #0d6efd);
}

.accommodation-table thead th {
  color: #fff;
  padding: 20px;
  text-align: center;
  font-size: 17px;
  font-weight: 700;
  border: none;
}

.accommodation-table tbody tr {
  transition: .35s;
}

.accommodation-table tbody tr:hover {
  background: #f4f9ff;
}

.accommodation-table tbody td {
  padding: 22px;
  text-align: center;
  vertical-align: middle;
  border-color: #edf2f7;
  font-size: 16px;
}

.accommodation-table tbody td:first-child {
  font-weight: 700;
  color: #0b2d5c;
}

.accommodation-table label {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-weight: 600;
  color: #444;
}

.accommodation-table input[type="radio"] {
  transform: scale(1.2);
  accent-color: #FDB515;
}

/*==========================================
      INCLUDES CARD
==========================================*/

.includes-card {
  background: #fff;
  border-radius: 20px;
  padding: 30px;
  height: 100%;
  box-shadow: 0 15px 40px rgba(0, 0, 0, .08);
  border: 1px solid #edf2f7;
}

.includes-card h4 {
  color: #0b2d5c;
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 25px;
  position: relative;
}

.includes-card h4::after {
  content: '';
  width: 70px;
  height: 3px;
  background: #FDB515;
  display: block;
  margin-top: 10px;
  border-radius: 30px;
}

.includes-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.includes-card li {
  position: relative;
  padding: 14px 0 14px 38px;
  font-size: 16px;
  color: #555;
  border-bottom: 1px solid #edf2f7;
  transition: .35s;
}

.includes-card li:last-child {
  border-bottom: none;
}

.includes-card li::before {
  content: "✔";
  position: absolute;
  left: 0;
  top: 13px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #FDB515;
  color: #222;
  text-align: center;
  line-height: 24px;
  font-size: 13px;
  font-weight: 700;
}

.includes-card li:hover {
  padding-left: 45px;
  color: #0d6efd;
}

/*==========================================
      ANIMATION
==========================================*/

.accommodation-card,
.includes-card {
  animation: fadeAccommodation .8s ease;
}

@keyframes fadeAccommodation {

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

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

}

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

@media(max-width:991px) {

  .includes-card {
    margin-top: 30px;
  }

  .accommodation-section {
    padding: 70px 0;
  }

}

@media(max-width:767px) {

  .accommodation-section .section-title h2 {
    font-size: 30px;
  }

  .accommodation-table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .accommodation-table thead th {
    font-size: 15px;
    padding: 16px;
  }

  .accommodation-table tbody td {
    padding: 18px;
    font-size: 14px;
  }

  .includes-card {
    padding: 22px;
  }

  .includes-card h4 {
    font-size: 24px;
  }

  .includes-card li {
    font-size: 15px;
    padding: 12px 0 12px 35px;
  }

}









/*=============================
Accommodation Layout
==============================*/

/* .accommodation-section {
  margin-top: 60px;
  margin-bottom: 60px;
} */

.accommodation-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 30px;
  flex-wrap: nowrap;
}

/* Left Side */

.accommodation-table {
  flex: 0 0 68%;
  background: #fff;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .08);
}

/* Right Side */

.registration-includes {
  flex: 0 0 30%;
  background: #fff;
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .08);
}

/* Heading */

.accommodation-table h3,
.registration-includes h3 {
  color: #0b2d5c;
  font-size: 30px;
  font-weight: 700;
  margin-bottom: 20px;
}

/* Table */

.accommodation-table table {
  width: 100%;
  border-collapse: collapse;
}

.accommodation-table thead {
  background: linear-gradient(90deg, #0b4d8d, #0d6efd);
}

.accommodation-table thead th {
  color: #fff;
  padding: 18px;
  text-align: center;
  font-size: 17px;
}

.accommodation-table tbody td {
  padding: 22px;
  border-bottom: 1px solid #ececec;
  text-align: center;
}

.accommodation-table tbody tr:hover {
  background: #f8fbff;
}

.accommodation-table label {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.accommodation-table input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: #FDB515;
}

/* Includes */

.registration-includes ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.registration-includes ul li {
  padding: 15px 0;
  border-bottom: 1px solid #eee;
  font-size: 16px;
  color: #555;
  position: relative;
  padding-left: 35px;
}

.registration-includes ul li:last-child {
  border-bottom: none;
}

.registration-includes ul li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 15px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #FDB515;
  color: #222;
  text-align: center;
  line-height: 22px;
  font-weight: bold;
}

/* Responsive */

@media(max-width:991px) {

  .accommodation-wrapper {
    flex-direction: column;
  }

  .accommodation-table,
  .registration-includes {
    flex: 0 0 100%;
    width: 100%;
  }

  .registration-includes {
    margin-top: 25px;
  }

}





/*=========================================================
    REGISTRATION FOOTER SECTION
=========================================================*/

.registration-footer {
  margin-top: 35px;
}

/*=========================================================
  COMMON CARD STYLE
=========================================================*/

.accompany-box,
.total-cost,
.captcha-box,
.terms-box {
  background: #ffffff;
  border: 1px solid #e9eef5;
  border-radius: 12px;
  padding: 15px 20px;
  margin-bottom: 18px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .06);
}

/*=========================================================
  ACCOMPANY PERSON
=========================================================*/

.accompany-box label {
  display: flex;
  align-items: center;
  font-size: 16px;
  font-weight: 600;
  color: #0b2d5c;
  cursor: pointer;
  margin: 0;
}

.accompany-box input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-right: 10px;
  accent-color: #FDB515;
}

.accompany-box strong {
  color: #f4a300;
  margin-left: 5px;
}

/*=========================================================
  TOTAL COST
=========================================================*/

.total-cost {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(135deg, #0b4d8d, #0d6efd);
  color: #fff;
}

.total-cost {
  font-size: 18px;
  font-weight: 600;
}

.total-cost span {
  font-size: 28px;
  font-weight: 700;
  color: #FFD54F;
}

/*=========================================================
  CAPTCHA
=========================================================*/

.captcha-box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 15px;
}

.captcha-image {
  width: 170px;
  height: 55px;
  background: #f5f9ff;
  border: 2px dashed #0d6efd;
  border-radius: 8px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 22px;
  font-weight: 700;
  color: #0b2d5c;
  letter-spacing: 4px;
  user-select: none;
}

.captcha-box label {
  width: 100%;
  font-size: 15px;
  font-weight: 600;
  color: #0b2d5c;
  margin: 0;
}

.captcha-box input {
  width: 260px;
  height: 45px;
  border: 1px solid #d9e2ef;
  border-radius: 8px;
  padding: 0 15px;
  font-size: 15px;
  transition: .3s;
}

.captcha-box input:focus {
  outline: none;
  border-color: #0d6efd;
  box-shadow: 0 0 8px rgba(13, 110, 253, .15);
}

.captcha-box p {
  width: 100%;
  margin: 0;
  font-size: 14px;
  color: #666;
}

.captcha-box a {
  color: #0d6efd;
  text-decoration: none;
  font-weight: 600;
}

.captcha-box a:hover {
  text-decoration: underline;
}

/*=========================================================
  TERMS
=========================================================*/

.terms-box {
  background: #fff9eb;
  border-left: 4px solid #FDB515;
  font-size: 15px;
  line-height: 1.7;
  color: #555;
}

.terms-box a {
  color: #0d6efd;
  font-weight: 600;
  text-decoration: none;
}

.terms-box a:hover {
  color: #084298;
  text-decoration: underline;
}

/*=========================================================
  SUBMIT BUTTON
=========================================================*/

.submit-area {
  text-align: center;
  margin-top: 25px;
}

.submit-btn {
  background: linear-gradient(90deg, #FDB515, #FFD54F);
  color: #222;
  border: none;
  border-radius: 40px;
  padding: 14px 45px;
  font-size: 17px;
  font-weight: 700;
  cursor: pointer;
  transition: .3s;
  box-shadow: 0 8px 20px rgba(253, 181, 21, .25);
}

.submit-btn:hover {
  background: linear-gradient(90deg, #0b4d8d, #0d6efd);
  color: #fff;
  transform: translateY(-3px);
}

/*=========================================================
  HOVER EFFECT
=========================================================*/

.accompany-box:hover,
.total-cost:hover,
.captcha-box:hover,
.terms-box:hover {
  transform: translateY(-2px);
  transition: .3s;
  box-shadow: 0 10px 25px rgba(0, 0, 0, .08);
}

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

@media (max-width:768px) {

  .total-cost {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .total-cost span {
    font-size: 24px;
  }

  .captcha-box {
    flex-direction: column;
    align-items: flex-start;
  }

  .captcha-image {
    width: 100%;
  }

  .captcha-box input {
    width: 100%;
  }

  .submit-btn {
    width: 100%;
  }

  .accompany-box,
  .total-cost,
  .captcha-box,
  .terms-box {
    padding: 15px;
  }

}


/*==========================================
        CONTACT SECTION
==========================================*/

.contact-section{
  padding:80px 0;
  background:#f5f8fc;
}

.section-title h2{
  font-size:42px;
  font-weight:700;
  color:#0b2d5c;
  margin-bottom:10px;
}

.section-title p{
  color:#666;
  font-size:17px;
}

/*==========================================
      CONTACT INFO
==========================================*/

.contact-info{
  display:flex;
  flex-direction:column;
  gap:25px;
}

.info-box{
  display:flex;
  align-items:center;
  background:#fff;
  padding:22px;
  border-radius:18px;
  box-shadow:0 10px 30px rgba(0,0,0,.08);
  transition:.35s;
}

.info-box:hover{
  transform:translateY(-5px);
  box-shadow:0 20px 45px rgba(0,0,0,.12);
}

.info-box .icon{
  width:70px;
  height:70px;
  border-radius:50%;
  background:linear-gradient(135deg,#0d6efd,#0b4d8d);
  display:flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  font-size:28px;
  margin-right:20px;
  flex-shrink:0;
}

.info-box h4{
  margin-bottom:5px;
  font-size:22px;
  color:#0b2d5c;
  font-weight:700;
}

.info-box p{
  margin:0;
  color:#666;
  font-size:16px;
  line-height:1.6;
}

/*==========================================
      CONTACT FORM
==========================================*/

.contact-form-card{
  background:#fff;
  padding:40px;
  border-radius:20px;
  box-shadow:0 15px 40px rgba(0,0,0,.08);
}

.contact-form-card h3{
  color:#0b2d5c;
  font-size:34px;
  font-weight:700;
  margin-bottom:30px;
  position:relative;
}

.contact-form-card h3:after{
  content:'';
  width:70px;
  height:4px;
  background:#FDB515;
  position:absolute;
  left:0;
  bottom:-10px;
  border-radius:50px;
}

/*==========================================
      FORM
==========================================*/

.contact-form-card .form-control{
  height:55px;
  border-radius:10px;
  border:1px solid #dbe5ef;
  padding:12px 18px;
  font-size:15px;
  transition:.3s;
}

.contact-form-card textarea.form-control{
  height:160px;
  resize:none;
  padding-top:15px;
}

.contact-form-card .form-control:focus{
  border-color:#0d6efd;
  box-shadow:0 0 15px rgba(13,110,253,.15);
}

/*==========================================
      BUTTON
==========================================*/

.contact-btn{
  background:linear-gradient(90deg,#FDB515,#FFD54F);
  color:#222;
  border:none;
  padding:15px 40px;
  border-radius:50px;
  font-size:18px;
  font-weight:700;
  transition:.35s;
  box-shadow:0 10px 30px rgba(253,181,21,.25);
}

.contact-btn:hover{
  background:linear-gradient(90deg,#0b4d8d,#0d6efd);
  color:#fff;
  transform:translateY(-4px);
  box-shadow:0 18px 40px rgba(13,110,253,.25);
}

.contact-btn i{
  margin-right:10px;
}

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

@media(max-width:991px){

.contact-form-card{
  margin-top:35px;
}

.section-title h2{
  font-size:34px;
}

.contact-form-card h3{
  font-size:28px;
}

}

@media(max-width:767px){

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

.section-title h2{
  font-size:28px;
}

.info-box{
  flex-direction:column;
  text-align:center;
}

.info-box .icon{
  margin-right:0;
  margin-bottom:15px;
}

.contact-form-card{
  padding:25px;
}

.contact-btn{
  width:100%;
}

}