:root {
  --brand-yellow: #FFC72C; /* Warm, rich golden yellow */
  --brand-yellow-hover: #E5B220;
  --brand-black: #0A0A0B; /* Rich, modern solid black */
  --brand-charcoal: #141416; /* Secondary dark background */
  --brand-text-dark: #1E1E21;
  --brand-text-muted: #6B7280;
  --brand-light-bg: #F8F9FA;
  --font-sans: 'Poppins', sans-serif;
  --font-display: 'Poppins', sans-serif;
}

body {
  font-family: var(--font-sans);
  color: var(--brand-text-dark);
  background-color: #FFFFFF;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

section, header {
  text-align: center;
  scroll-margin-top: 85px;
}

/* Custom Headings */
h1, h2, h3, h4, h5, h6, .brand-heading {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--brand-black);
}

/* Animated section entry classes */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Navbar customization (Light Theme) */
.navbar {
  background-color: #FFFFFF !important;
  border-bottom: 2px solid var(--brand-yellow);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.navbar-brand img {
  border-radius: 4px;
  transition: transform 0.3s ease;
}

.navbar-brand:hover img {
  transform: scale(1.05);
}

.nav-link {
  color: var(--brand-text-dark) !important;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.2s ease, transform 0.2s ease;
}

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

/* Dropdown Menu (Light Theme) */
.dropdown-menu {
  background-color: #FFFFFF;
  border: 2px solid var(--brand-yellow);
  border-radius: 6px;
  margin-top: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.dropdown-item {
  color: var(--brand-text-dark) !important;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  padding: 10px 20px;
  transition: all 0.2s ease;
}

.dropdown-item:hover {
  background-color: var(--brand-yellow) !important;
  color: var(--brand-black) !important;
  font-weight: 600;
}

/* Show dropdown on hover (Desktop only) */
@media (min-width: 992px) {
  .nav-item.dropdown:hover .dropdown-menu {
    display: block;
    margin-top: 0;
  }
}

/* Yellow Premium Buttons */
.btn-yellow {
  background-color: var(--brand-yellow) !important;
  color: var(--brand-black) !important;
  font-family: var(--font-display) !important;
  font-weight: 700 !important;
  border: 2px solid var(--brand-yellow) !important;
  border-radius: 6px !important;
  padding: 12px 28px !important;
  transition: all 0.25s ease-in-out;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.9rem;
}

.btn-yellow:hover, .btn-yellow:focus {
  background-color: var(--brand-black) !important;
  color: var(--brand-yellow) !important;
  border-color: var(--brand-yellow) !important;
  box-shadow: 0 6px 20px rgba(255, 199, 44, 0.3) !important;
  transform: translateY(-2px);
}

.btn-yellow-outline {
  background-color: transparent !important;
  color: var(--brand-black) !important;
  font-family: var(--font-display) !important;
  font-weight: 700 !important;
  border: 2px solid var(--brand-black) !important;
  border-radius: 6px;
  padding: 12px 28px;
  transition: all 0.25s ease-in-out;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.9rem;
}

.btn-yellow-outline:hover {
  background-color: var(--brand-black) !important;
  color: var(--brand-yellow) !important;
  border-color: var(--brand-black) !important;
  transform: translateY(-2px) !important;
}

.btn-dark-premium {
  background-color: var(--brand-black) !important;
  color: var(--brand-yellow) !important;
  border: 2px solid var(--brand-yellow) !important;
  font-family: var(--font-display) !important;
  font-weight: 700 !important;
  border-radius: 6px !important;
  padding: 12px 28px !important;
  transition: all 0.25s ease-in-out;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.9rem;
}

.btn-dark-premium:hover {
  background-color: var(--brand-yellow) !important;
  color: var(--brand-black) !important;
  box-shadow: 0 6px 20px rgba(255, 199, 44, 0.2) !important;
  transform: translateY(-2px);
}

/* Sections setup */
.section-divider {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--brand-yellow), transparent);
  margin: 4rem 0;
}

/* Card Styling */
.dg-card {
  background-color: #FFFFFF;
  border: 1px solid #E5E7EB;
  border-radius: 12px;
  padding: 2.5rem;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.dg-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
  border-color: var(--brand-yellow);
}

.dg-card-dark {
  background-color: var(--brand-charcoal);
  color: #FFFFFF;
  border: 1px solid rgba(255, 199, 44, 0.2);
  border-radius: 12px;
  padding: 2rem;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.dg-card-dark:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 35px rgba(255, 199, 44, 0.1);
  border-color: var(--brand-yellow);
}

/* Hero Section Elements */
.hero-section {
  position: relative;
  background-color: var(--brand-light-bg);
  padding: 6rem 0;
  overflow: hidden;
}

.hero-badge {
  background-color: var(--brand-black);
  color: var(--brand-yellow);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  padding: 8px 16px;
  border-radius: 50px;
  display: inline-flex;
  align-items: center !important;
  gap: 8px;
  border: 1px solid var(--brand-yellow);
}

.hero-img-container {
  position: relative;
  z-index: 2;
}

.hero-img-container::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 20px;
  right: -20px;
  bottom: -20px;
  background-color: var(--brand-yellow);
  border-radius: 16px;
  z-index: -1;
}

/* Feature / Timeline Steps */
.step-circle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--brand-black);
  color: var(--brand-yellow);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center !important;
  justify-content: center !important;
  margin: 0 auto 1.5rem;
  border: 3px solid var(--brand-yellow);
  transition: all 0.3s ease;
}

.dg-card:hover .step-circle {
  background-color: var(--brand-yellow);
  color: var(--brand-black);
  transform: scale(1.1);
}

/* FAQ Styling */
.accordion-button:not(.collapsed) {
  background-color: var(--brand-yellow) !important;
  color: var(--brand-black) !important;
  font-weight: 600 !important;
  box-shadow: none !important;
}

.accordion-button {
  font-family: var(--font-display) !important;
  font-weight: 500 !important;
  padding: 1.25rem 1.5rem !important;
  border-radius: 8px !important;
}

.accordion-item {
  border: 1px solid #E5E7EB;
  border-radius: 8px !important;
  margin-bottom: 1rem;
  overflow: hidden;
}

/* Footer */
footer {
  background-color: var(--brand-black);
  color: rgba(255, 255, 255, 0.8);
  border-top: 4px solid var(--brand-yellow);
}

footer h5 {
  color: #FFFFFF;
  border-bottom: 2px solid var(--brand-yellow);
  padding-bottom: 8px;
  display: inline-block;
  margin-bottom: 1.5rem;
}

footer a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.2s ease;
}

footer a:hover {
  color: var(--brand-yellow) !important;
}

/* Disclaimer banner custom color */
.disclaimer-banner {
  border-left: 5px solid var(--brand-yellow);
  background-color: #FFFDF5;
  border-top: 1px solid #FEF3C7;
  border-right: 1px solid #FEF3C7;
  border-bottom: 1px solid #FEF3C7;
}

/* Subtitle highlighting */
.subtitle-highlight {
  color: var(--brand-yellow);
  font-weight: 600;
}

/* Biography Timeline Cards */
.bio-timeline-card {
 
  margin: 0 auto;
  border-left: 4px solid var(--brand-yellow);
  border-radius: 0 12px 12px 0;
  background: #FFFFFF;
  box-shadow: 0 5px 20px rgba(0,0,0,0.02);
}

.bio-timeline-card-dark {

  margin: 0 auto;
  border-left: 4px solid var(--brand-yellow);
  border-radius: 0 12px 12px 0;
  background: var(--brand-charcoal);
  color: #FFFFFF;
  box-shadow: 0 5px 20px rgba(255, 199, 44, 0.02);
}

.milestone-group {
  border-bottom: 1px dashed rgba(255, 199, 44, 0.3);
  padding-bottom: 2rem;
  margin-bottom: 2rem;
}

.milestone-group:last-child {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

.badge-highlight-grid .highlight-badge-card {
  background: var(--brand-light-bg);
  border: 1px solid #E5E7EB;
  border-radius: 8px;
  padding: 1.25rem;
  transition: all 0.3s ease;
  text-align: center;
}

.badge-highlight-grid .highlight-badge-card:hover {
  background: var(--brand-black);
  color: #FFFFFF !important;
  border-color: var(--brand-yellow);
  transform: translateY(-3px);
}

.badge-highlight-grid .highlight-badge-card:hover .title-text {
  color: var(--brand-yellow) !important;
}

/* Gallery Video Iframe Grid */
.gallery-iframe-container {
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* 16:9 Aspect Ratio */
}

.gallery-iframe-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-iframe-container iframe:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(255, 199, 44, 0.25);
}

.video-thumbnail-wrapper {
  overflow: hidden;
  position: relative;
  background-color: var(--brand-black);
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;
}

.video-thumbnail-wrapper img {
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.video-thumbnail-wrapper:hover img {
  transform: scale(1.06);
  opacity: 0.85;
}

.video-play-overlay {
  background: rgba(10, 10, 11, 0.35);
  transition: background 0.3s ease;
}

.video-thumbnail-wrapper:hover .video-play-overlay {
  background: rgba(10, 10, 11, 0.5);
}

.play-btn-circle {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background-color: var(--brand-yellow);
  box-shadow: 0 4px 15px rgba(255, 199, 44, 0.4);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-thumbnail-wrapper:hover .play-btn-circle {
  transform: scale(1.12);
  box-shadow: 0 6px 22px rgba(255, 199, 44, 0.6);
  background-color: #FFFFFF;
}

.cursor-pointer {
  cursor: pointer;
}

.transition-all {
  transition: all 0.3s ease;
}

.bg-charcoal {
  background-color: var(--brand-charcoal) !important;
}

.text-xs {
  font-size: 0.75rem !important;
}

.text-sm {
  font-size: 0.875rem !important;
}

.duration-badge {
  background-color: rgba(10, 10, 11, 0.85);
  backdrop-filter: blur(4px);
  color: var(--brand-yellow);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid rgba(255, 199, 44, 0.3);
}