:root, [data-theme="current"] {
    --color-navy: #0a1128;
    --color-deep-navy: #030712;
    --color-gold: #ffb703;
    --color-gold-hover: #e0a100;
    --color-light: #f8f9fa;
    --color-white: #ffffff;
    --text-on-navy: #ffffff;
    --text-on-white: #212529;
}

[data-theme="premium"] {
    --color-navy: #0a0a0a; /* Obsidian Black */
    --color-deep-navy: #000000;
    --color-gold: #b76e79; /* Premium Rose Gold */
    --color-gold-hover: #9d5d67;
    --color-light: #1c1c1c;
    --color-white: #121212;
    --text-on-navy: #f5f5f5;
    --text-on-white: #f5f5f5;
}

[data-theme="gold"] {
    --color-navy: #141414; /* Onyx */
    --color-deep-navy: #080808;
    --color-gold: #ffd700; /* Vivid Metallic Gold */
    --color-gold-hover: #ccac00;
    --color-light: #222222;
    --color-white: #1a1a1a;
    --text-on-navy: #ffffff;
    --text-on-white: #ffffff;
}

[data-theme="silver"] {
    --color-navy: #2c3e50; /* Sleek Gunmetal */
    --color-deep-navy: #1a252f;
    --color-gold: #c0c0c0; /* Polished Silver */
    --color-gold-hover: #a0a0a0;
    --color-light: #34495e;
    --color-white: #22313f;
    --text-on-navy: #ffffff;
    --text-on-white: #ffffff;
}

[data-theme="platinum"] {
    --color-navy: #1a1a24; /* Midnight Blue */
    --color-deep-navy: #101016;
    --color-gold: #e5e4e2; /* Icy Platinum */
    --color-gold-hover: #cac9c7;
    --color-light: #222230;
    --color-white: #1a1a24;
    --text-on-navy: #ffffff;
    --text-on-white: #ffffff;
}

[data-theme="bronze"] {
    --color-navy: #2a1e12; /* Dark Chocolate */
    --color-deep-navy: #1c140c;
    --color-gold: #cd7f32; /* Rich Bronze */
    --color-gold-hover: #a66728;
    --color-light: #3d2b1a;
    --color-white: #2e2014;
    --text-on-navy: #f0e6d2;
    --text-on-white: #f0e6d2;
}

[data-theme="dark"] {
    --color-navy: #121212; /* Material Dark */
    --color-deep-navy: #000000;
    --color-gold: #4db8ff; /* Electric Blue */
    --color-gold-hover: #339af0;
    --color-light: #1e1e1e;
    --color-white: #181818;
    --text-on-navy: #e0e0e0;
    --text-on-white: #e0e0e0;
}

[data-theme="darkblue"] {
    --color-navy: #001a33; /* Deep Sapphire */
    --color-deep-navy: #000d1a;
    --color-gold: #0066cc; /* Royal Blue */
    --color-gold-hover: #004c99;
    --color-light: #002b5e;
    --color-white: #002244;
    --text-on-navy: #ffffff;
    --text-on-white: #ffffff;
}

[data-theme="grey"] {
    --color-navy: #37474f; /* Charcoal Slate */
    --color-deep-navy: #263238;
    --color-gold: #64ffda; /* Teal Accent */
    --color-gold-hover: #1de9b6;
    --color-light: #455a64;
    --color-white: #3e505b;
    --text-on-navy: #ffffff;
    --text-on-white: #ffffff;
}

[data-theme="white"] {
    --color-navy: #f0f2f5; /* Softer minimalist light gray */
    --color-deep-navy: #e4e6eb; /* Slightly darker for contrast areas */
    --color-gold: #0071e3; /* Crisp Blue Accent */
    --color-gold-hover: #005bb5;
    --color-light: #ffffff;
    --color-white: #ffffff;
    --text-on-navy: #1d1d1f; /* Sharp Black Text */
    --text-on-white: #1d1d1f;
}

/* Bootstrap Theme Overrides */
html, body {
    width: 100%;
    overflow-x: hidden;
    position: relative;
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--color-navy);
    color: var(--text-on-navy);
    transition: background-color 0.3s ease, color 0.3s ease;
}

.bg-white { background-color: var(--color-white) !important; color: var(--text-on-white) !important; }
.bg-light { background-color: var(--color-light) !important; color: var(--text-on-white) !important; }
.bg-dark { background-color: var(--color-deep-navy) !important; color: var(--text-on-navy) !important; }
.bg-navy { background-color: var(--color-navy) !important; color: var(--text-on-navy) !important; }
.bg-deep-navy { background-color: var(--color-deep-navy) !important; color: var(--text-on-navy) !important; }

/* Premium Navbar Text & Links */
.navbar-dark .navbar-nav .nav-link,
.navbar-dark .navbar-brand {
    color: var(--text-on-navy) !important;
    font-weight: 500;
    font-size: 1.05rem;
    padding: 0.5rem 1.2rem !important;
    position: relative;
    transition: color 0.3s ease;
}

.brand-logo {
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.3s ease;
}

.navbar-brand:hover .brand-logo {
    transform: rotate(10deg) scale(1.08);
    filter: drop-shadow(0 0 14px rgba(255, 183, 3, 0.8)) !important;
}

.navbar-dark .navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-gold);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateX(-50%);
    border-radius: 2px;
}

.navbar-dark .navbar-nav .nav-link:hover::after,
.navbar-dark .navbar-nav .nav-link.active::after {
    width: 60%;
}

.navbar-dark .navbar-nav .dropdown-toggle::after {
    border: none !important;
    margin: 0 !important;
    vertical-align: baseline !important;
}

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

/* Bootstrap Component Overrides */
.card:not(.bg-navy):not(.bg-deep-navy):not(.gallery-exhibition-card):not(.gallery-card):not(.course-card):not(.card-dark) {
    background-color: var(--color-white) !important;
    color: var(--text-on-white) !important;
}

/* Photowalks Theme-Aware Exhibition Cards & Gallery */
.gallery-exhibition-card,
.card.gallery-card {
    background-color: var(--color-navy) !important;
    color: var(--text-on-navy) !important;
    border: 1px solid color-mix(in srgb, var(--color-gold) 35%, transparent) !important;
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.gallery-exhibition-card:hover,
.card.gallery-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.25), 0 0 20px color-mix(in srgb, var(--color-gold) 25%, transparent) !important;
    border-color: var(--color-gold) !important;
}

.gallery-img-container .gallery-img {
    transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.gallery-exhibition-card:hover .gallery-img {
    transform: scale(1.08);
}

.gallery-overlay {
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.2) 60%, transparent 100%);
    opacity: 0;
    transition: opacity 0.35s ease;
}

.gallery-exhibition-card:hover .gallery-overlay {
    opacity: 1;
}

/* Gallery Filter Navigation (Theme-Aware) */
.gallery-filter-nav {
    background-color: var(--color-navy) !important;
    border: 1px solid color-mix(in srgb, var(--color-gold) 40%, transparent) !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.gallery-filter-nav .filter-btn {
    color: var(--text-on-navy) !important;
    opacity: 0.85;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    border: none;
    background: transparent;
}

.gallery-filter-nav .filter-btn:hover {
    opacity: 1;
    color: var(--color-gold) !important;
}

.gallery-filter-nav .filter-btn.active {
    background-color: var(--color-gold) !important;
    color: var(--color-navy) !important;
    opacity: 1;
    box-shadow: 0 4px 15px color-mix(in srgb, var(--color-gold) 40%, transparent);
}

[data-theme="white"] .gallery-filter-nav .filter-btn.active {
    color: #ffffff !important;
}

.gallery-filter-nav .filter-btn .badge {
    background-color: var(--color-deep-navy) !important;
    color: var(--color-gold) !important;
    border: 1px solid color-mix(in srgb, var(--color-gold) 40%, transparent) !important;
}

.gallery-filter-nav .filter-btn.active .badge {
    background-color: var(--color-navy) !important;
    color: var(--text-on-navy) !important;
    border-color: transparent !important;
}

[data-theme="white"] .gallery-filter-nav .filter-btn.active .badge {
    background-color: #ffffff !important;
    color: var(--color-gold) !important;
}

/* Lightbox Modal (Theme-Aware) */
.photowalk-modal-content {
    background-color: var(--color-deep-navy) !important;
    color: var(--text-on-navy) !important;
    border: 1px solid var(--color-gold) !important;
}

.photowalk-modal-sidebar {
    background-color: var(--color-navy) !important;
    color: var(--text-on-navy) !important;
    border-left: 1px solid color-mix(in srgb, var(--color-gold) 30%, transparent) !important;
}

/* ==========================================================================
   IIARAS Admin Suite (100% Theme-Aware for All 10 Themes)
   ========================================================================== */
.admin-wrapper {
    background-color: var(--color-deep-navy) !important;
    color: var(--text-on-navy) !important;
}

.admin-sidebar {
    background: var(--color-navy) !important;
    border-right: 1px solid color-mix(in srgb, var(--color-gold) 18%, transparent) !important;
    overflow: hidden !important;
    display: flex !important;
    flex-direction: column !important;
    height: 100vh !important;
    max-height: 100vh !important;
}

.sidebar-brand {
    background: var(--color-navy) !important;
    border-bottom: 1px solid color-mix(in srgb, var(--color-gold) 10%, transparent) !important;
    flex-shrink: 0 !important;
}

.sidebar-nav-scroll {
    flex: 1 1 auto !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
}

.sidebar-footer {
    background: var(--color-navy) !important;
    border-top: 1px solid color-mix(in srgb, var(--color-gold) 10%, transparent) !important;
    flex-shrink: 0 !important;
}

.admin-topbar {
    background-color: color-mix(in srgb, var(--color-navy) 88%, transparent) !important;
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-bottom: 1px solid color-mix(in srgb, var(--color-gold) 18%, transparent) !important;
}

.sidebar-link {
    color: var(--text-on-navy) !important;
    opacity: 0.72;
}

.sidebar-link:hover {
    opacity: 1 !important;
    background-color: color-mix(in srgb, var(--color-gold) 12%, transparent) !important;
    color: var(--color-gold) !important;
}

.sidebar-link.active {
    opacity: 1 !important;
    background: linear-gradient(90deg, color-mix(in srgb, var(--color-gold) 20%, transparent), transparent) !important;
    color: var(--color-gold) !important;
}

.sidebar-link.active::before {
    background-color: var(--color-gold) !important;
    box-shadow: 0 0 10px var(--color-gold) !important;
}

.sidebar-heading {
    color: var(--text-on-navy) !important;
    opacity: 0.55 !important;
}

.admin-search {
    background-color: color-mix(in srgb, var(--color-deep-navy) 75%, transparent) !important;
    border: 1px solid color-mix(in srgb, var(--color-gold) 25%, transparent) !important;
}

.admin-search input {
    color: var(--text-on-navy) !important;
}

.admin-search input::placeholder {
    color: var(--text-on-navy) !important;
    opacity: 0.5 !important;
}

.icon-btn {
    background-color: color-mix(in srgb, var(--color-deep-navy) 75%, transparent) !important;
    border: 1px solid color-mix(in srgb, var(--color-gold) 25%, transparent) !important;
    color: var(--text-on-navy) !important;
}

.icon-btn:hover {
    background-color: color-mix(in srgb, var(--color-gold) 20%, transparent) !important;
    color: var(--color-gold) !important;
}

.admin-user-card {
    background-color: color-mix(in srgb, var(--color-deep-navy) 80%, transparent) !important;
    border: 1px solid color-mix(in srgb, var(--color-gold) 20%, transparent) !important;
}

/* Admin Cards & Panels */
.admin-card-surface,
.stat-card,
.section-card,
.kpi-card,
.chart-card {
    background: color-mix(in srgb, var(--color-navy) 90%, transparent) !important;
    border: 1px solid color-mix(in srgb, var(--color-gold) 20%, transparent) !important;
    color: var(--text-on-navy) !important;
}

.quick-action-btn {
    background: color-mix(in srgb, var(--color-deep-navy) 70%, transparent) !important;
    border: 1px solid color-mix(in srgb, var(--color-gold) 20%, transparent) !important;
    color: var(--text-on-navy) !important;
}

.quick-action-btn:hover {
    background: color-mix(in srgb, var(--color-gold) 12%, transparent) !important;
    border-color: var(--color-gold) !important;
}

/* Admin Tables */
.admin-table-container {
    background-color: color-mix(in srgb, var(--color-navy) 90%, transparent) !important;
    border: 1px solid color-mix(in srgb, var(--color-gold) 20%, transparent) !important;
}

.admin-main .table {
    --bs-table-bg: transparent !important;
    --bs-table-accent-bg: transparent !important;
    --bs-table-hover-bg: color-mix(in srgb, var(--color-gold) 8%, transparent) !important;
    --bs-table-hover-color: inherit !important;
    --bs-table-color: var(--text-on-navy) !important;
    color: var(--text-on-navy) !important;
    background-color: transparent !important;
}

.admin-main .table thead {
    background: color-mix(in srgb, var(--color-deep-navy) 75%, transparent) !important;
    border-bottom: 1px solid color-mix(in srgb, var(--color-gold) 20%, transparent) !important;
}

.admin-main .table thead th {
    color: var(--text-on-navy) !important;
    opacity: 0.75 !important;
}

.admin-main .table tbody tr {
    border-bottom: 1px solid color-mix(in srgb, var(--color-gold) 10%, transparent) !important;
}

.admin-main .table tbody tr:hover {
    background-color: color-mix(in srgb, var(--color-gold) 8%, transparent) !important;
}

.admin-main .table td {
    color: var(--text-on-navy) !important;
}

.admin-main .table td h6 {
    color: var(--text-on-navy) !important;
}

/* Admin Form Controls */
.admin-main input.form-control,
.admin-main textarea.form-control,
.admin-main select.form-select,
.admin-main .input-group-text {
    background-color: color-mix(in srgb, var(--color-deep-navy) 80%, transparent) !important;
    border: 1px solid color-mix(in srgb, var(--color-gold) 30%, transparent) !important;
    color: var(--text-on-navy) !important;
}

.admin-main input.form-control::placeholder,
.admin-main textarea.form-control::placeholder {
    color: var(--text-on-navy) !important;
    opacity: 0.5 !important;
}

.admin-main input.form-control:focus,
.admin-main textarea.form-control:focus,
.admin-main select.form-select:focus {
    background-color: color-mix(in srgb, var(--color-deep-navy) 95%, transparent) !important;
    border-color: var(--color-gold) !important;
    box-shadow: 0 0 0 0.25rem color-mix(in srgb, var(--color-gold) 25%, transparent) !important;
    color: var(--text-on-navy) !important;
}

/* Date and Time Picker UI */
input[type="date"],
input[type="datetime-local"],
input[type="time"] {
    color-scheme: dark light;
    cursor: pointer !important;
}

/* Bright, golden, high-contrast calendar icon */
input[type="date"]::-webkit-calendar-picker-indicator,
input[type="datetime-local"]::-webkit-calendar-picker-indicator {
    filter: invert(0.8) sepia(1) saturate(5) hue-rotate(5deg) !important;
    cursor: pointer !important;
    opacity: 0.95 !important;
    padding: 3px;
    border-radius: 4px;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

input[type="date"]::-webkit-calendar-picker-indicator:hover,
input[type="datetime-local"]::-webkit-calendar-picker-indicator:hover {
    transform: scale(1.2);
    opacity: 1 !important;
}

/* Admin Modals - scoped to admin dashboard only */
.admin-modal .modal-content,
.admin-page .modal-content {
    background-color: var(--color-deep-navy) !important;
    color: var(--text-on-navy) !important;
    border: 1px solid var(--color-gold) !important;
}

/* Public Faculty Profile Modal - solid, clear, high-contrast */
.faculty-profile-modal .modal-content {
    background: #0a1628 !important;
    color: #ffffff !important;
    border: 2px solid #ffb703 !important;
    box-shadow: 0 30px 80px rgba(0,0,0,0.95), 0 0 40px rgba(255, 183, 3, 0.25) !important;
    backdrop-filter: none !important;
}

.faculty-profile-modal .modal-body,
.faculty-profile-modal .modal-header {
    color: #ffffff !important;
    background: transparent !important;
}

/* Ensure modal backdrop fully covers page */
.modal-backdrop.show {
    opacity: 0.7 !important;
}

[data-theme="white"] .stat-card,
[data-theme="white"] .section-card,
[data-theme="white"] .kpi-card,
[data-theme="white"] .chart-card,
[data-theme="white"] .admin-card-surface,
[data-theme="white"] .admin-table-container {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05) !important;
}

[data-theme="white"] .text-muted-light {
    color: #475569 !important;
    opacity: 1 !important;
}

[data-theme="white"] .bg-glass,
[data-theme="white"] .course-card {
    background: #ffffff !important;
    border: 1px solid rgba(0, 0, 0, 0.08) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04) !important;
}

[data-theme="white"] .course-card:hover {
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1) !important;
    border-color: var(--color-gold) !important;
}

[data-theme="white"] .btn-outline-info {
    color: #0284c7 !important;
    border-color: #0284c7 !important;
}

[data-theme="white"] .btn-outline-info:hover {
    background-color: #0284c7 !important;
    color: #ffffff !important;
    box-shadow: 0 4px 15px rgba(2, 132, 199, 0.35) !important;
}

[data-theme="white"] .badge.bg-info.bg-opacity-25 {
    background-color: rgba(2, 132, 199, 0.12) !important;
    color: #0284c7 !important;
    border-color: rgba(2, 132, 199, 0.3) !important;
}

[data-theme="white"] .upcoming-courses-section {
    background: radial-gradient(circle at 50% 30%, rgba(2, 132, 199, 0.05) 0%, transparent 70%) !important;
    border-top: 1px solid rgba(2, 132, 199, 0.15) !important;
    border-bottom: 1px solid rgba(2, 132, 199, 0.15) !important;
}

.form-control, .form-select, .input-group-text {
    background-color: var(--color-light);
    color: var(--text-on-white);
    border-color: rgba(128, 128, 128, 0.2);
}
.form-control::placeholder {
    color: var(--text-on-white);
    opacity: 0.5;
}

.accordion-item {
    background-color: var(--color-white) !important;
    color: var(--text-on-white) !important;
    border-color: rgba(128, 128, 128, 0.2) !important;
}
.accordion-button {
    background-color: var(--color-white) !important;
    color: var(--text-on-white) !important;
}
.accordion-button:not(.collapsed) {
    background-color: var(--color-light) !important;
    color: var(--color-gold) !important;
}
.accordion-button::after {
    filter: brightness(0) invert(1);
}
[data-theme="current"] .accordion-button::after,
[data-theme="white"] .accordion-button::after,
[data-theme="grey"] .accordion-button::after {
    filter: none;
}

/* Contrast-aware Text Utilities */
.text-dark { color: var(--text-on-white) !important; }
.text-light { color: var(--text-on-navy) !important; }
.text-white { color: var(--text-on-navy) !important; }
.text-muted { color: var(--text-on-white) !important; opacity: 0.7; }
.text-muted-light { color: var(--text-on-navy) !important; opacity: 0.75; }
.text-navy { color: var(--text-on-white) !important; }
.text-gold { color: var(--color-gold) !important; }

.bg-gold {
    background-color: var(--color-gold) !important;
    color: var(--text-on-white) !important;
}

.btn-gold { 
    background-color: var(--color-gold) !important; 
    color: var(--text-on-navy) !important; 
}
[data-theme="white"] .btn-gold {
    color: #ffffff !important;
}

.btn-navy {
    background-color: #0a1128 !important;
    color: #ffffff !important;
    border: 1px solid rgba(255, 183, 3, 0.5) !important;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1) !important;
}
.btn-navy:hover {
    background-color: #ffb703 !important;
    color: #0a1128 !important;
    border-color: #ffb703 !important;
    box-shadow: 0 4px 15px rgba(255, 183, 3, 0.4) !important;
    transform: translateY(-2px);
}

.btn-outline-gold {
    border-color: var(--color-gold) !important;
    color: var(--color-gold) !important;
    transition: all 0.3s ease;
}
.btn-outline-gold:hover {
    background-color: var(--color-gold) !important;
    color: var(--color-navy) !important;
    box-shadow: 0 4px 15px color-mix(in srgb, var(--color-gold) 40%, transparent);
}
[data-theme="white"] .btn-outline-gold:hover {
    color: #ffffff !important;
}

.btn-outline-light {
    color: var(--text-on-navy) !important;
    border-color: color-mix(in srgb, var(--text-on-navy) 40%, transparent) !important;
    background-color: transparent !important;
    transition: all 0.3s ease;
}
.btn-outline-light:hover {
    background-color: var(--color-gold) !important;
    border-color: var(--color-gold) !important;
    color: var(--color-navy) !important;
}
[data-theme="white"] .btn-outline-light {
    color: #1d1d1f !important;
    border-color: rgba(0, 0, 0, 0.2) !important;
}
[data-theme="white"] .btn-outline-light:hover {
    background-color: var(--color-gold) !important;
    border-color: var(--color-gold) !important;
    color: #ffffff !important;
}

.border-gold { border-color: var(--color-gold) !important; }
.shadow-gold { box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2) !important; }
.border-gold-subtle { border-color: color-mix(in srgb, var(--color-gold) 40%, transparent) !important; }
.border.border-gold-subtle { border: 1px solid color-mix(in srgb, var(--color-gold) 40%, transparent) !important; }

/* Glassmorphism */
.glassmorphism {
    background: color-mix(in srgb, var(--color-navy) 70%, transparent);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(128, 128, 128, 0.1);
}

.bg-glass {
    background: rgba(255, 255, 255, 0.05) !important;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.bg-glass-gold {
    background: rgba(255, 183, 3, 0.05) !important;
    backdrop-filter: blur(10px);
}

.font-playfair {
    font-family: 'Playfair Display', serif;
}

/* Animated Astrology Wheel Background */
.animated-mandala-bg {
    position: relative;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 50px; /* Space for the wheel */
    z-index: 1;
}

/* Pulsing Glow Background */
.animated-mandala-bg::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    width: 100%; height: 100%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, var(--color-gold) 0%, transparent 70%);
    opacity: 0.35;
    border-radius: 50%;
    animation: pulseGlow 3s ease-in-out infinite alternate;
    z-index: -2;
}

/* Rotating Astrology Wheel (Inline SVG) */
.astrology-wheel-svg {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    width: 100%;
    height: 100%;
    opacity: 0.85;
    animation: rotateSlow 30s linear infinite;
    z-index: -1;
}

/* Aura behind the Sage Image */
.image-aura {
    position: absolute;
    top: -5px; left: -5px; right: -5px; bottom: -5px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--color-gold) 0%, transparent 80%);
    opacity: 0.4;
    z-index: -1;
    animation: pulseAura 2s ease-in-out infinite alternate;
}

@keyframes pulseAura {
    0% { transform: scale(0.95); opacity: 0.3; }
    100% { transform: scale(1.05); opacity: 0.6; }
}

@keyframes pulseGlow {
    0% { transform: translate(-50%, -50%) scale(0.9); opacity: 0.2; }
    100% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.45; }
}

@keyframes rotateSlow {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}


/* Animations & Hover Effects */
.hover-scale {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.hover-scale:hover {
    transform: scale(1.05) translateY(-2px);
    box-shadow: 0 10px 25px color-mix(in srgb, var(--color-gold) 30%, transparent);
}

/* Floating Element Animation */
.floating-element {
    animation: floating 4s ease-in-out infinite;
}
@keyframes floating {
    0% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0); }
}

/* Heartbeat Animation for Buttons */
.heartbeat-button {
    animation: heartbeat 2s infinite;
}
@keyframes heartbeat {
    0% { transform: scale(1); }
    15% { transform: scale(1.05); }
    30% { transform: scale(1); }
    45% { transform: scale(1.05); }
    60% { transform: scale(1); }
    100% { transform: scale(1); }
}

/* Sweep Glow Effect on Hover */
.btn-sweep {
    position: relative;
    overflow: hidden;
    z-index: 1;
}
.btn-sweep::after {
    content: '';
    position: absolute;
    top: 0; left: -100%; width: 50%; height: 100%;
    background: linear-gradient(to right, transparent, rgba(255,255,255,0.3), transparent);
    transform: skewX(-25deg);
    transition: all 0.5s ease;
    z-index: -1;
}
.btn-sweep:hover::after {
    left: 150%;
}

/* Enhanced Course Card Hover */
.course-card {
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.course-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 40px color-mix(in srgb, var(--color-gold) 15%, transparent);
    border-color: var(--color-gold) !important;
}

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

.why-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1) !important;
}

.floating-animation {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

/* Hero Section */
.hero-section {
    min-height: 85vh;
}

.bg-glow {
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, color-mix(in srgb, var(--color-gold) 15%, transparent) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 0;
    border-radius: 50%;
}

.avatar-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--color-navy);
}

/* Scroll Logo */
.logo-scroll div {
    font-size: 1.5rem;
    padding: 0 20px;
    opacity: 0.6;
    transition: opacity 0.3s;
}

.logo-scroll div:hover {
    opacity: 1;
}

/* Premium Floating Pill Navbar with Moving Light Border */
.navbar {
    width: 96%;
    max-width: 1400px;
    margin: 20px auto 0;
    border-radius: 50px;
    background: color-mix(in srgb, var(--color-navy) 70%, transparent) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding-left: 1rem;
    padding-right: 1rem;
    /* position: relative; REMOVED so fixed-top works! */
    z-index: 1030;
}

/* Ensure inner contents sit above the background */
.navbar > .container-fluid {
    position: relative;
    z-index: 5;
}

/* Moving Border Container */
.moving-border-container {
    position: absolute;
    inset: 0;
    border-radius: 50px;
    padding: 2px; /* Border thickness */
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* The Rotating Light Gradient */
.moving-border-container::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 250vw;
    height: 250vw;
    translate: -50% -50%;
    background: conic-gradient(from 0deg, transparent 75%, var(--color-gold) 100%);
    animation: rotate-light 4s linear infinite;
}

@keyframes rotate-light {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Morphing Scrolled State */
.navbar-scrolled {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    border-radius: 0;
    border: none;
    background: var(--color-deep-navy) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.navbar-scrolled .moving-border-container {
    display: none; /* Completely hide glowing border on scroll */
}

/* Premium Dropdowns */
.dropdown-menu-dark {
    background-color: color-mix(in srgb, var(--color-deep-navy) 90%, transparent);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(128, 128, 128, 0.15);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    padding: 0.5rem;
    margin-top: 1rem;
}

.dropdown-item {
    border-radius: 8px;
    padding: 0.6rem 1.2rem;
    transition: all 0.3s ease;
    color: var(--text-on-navy) !important;
}

.dropdown-item:hover {
    background-color: color-mix(in srgb, var(--color-gold) 15%, transparent);
    color: var(--color-gold) !important;
    transform: translateX(5px);
}

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

@media (max-width: 991.98px) {
    /* Mobile Navbar Styling */
    .navbar {
        margin-top: 0 !important; /* Remove floating gap on mobile */
        width: 100% !important;
        border-radius: 0 !important;
        padding-top: 15px !important; /* Keep internal padding for safe area */
        padding-bottom: 12px !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
        background: var(--color-navy) !important;
    }
    
    .navbar-collapse {
        background-color: var(--color-deep-navy);
        padding: 1rem;
        border-radius: 12px;
        margin-top: 10px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    }
    
    /* Make offcanvas sidebar only cover part of the screen */
    .offcanvas {
        width: 70vw !important;
        max-width: 320px !important;
    }
    
    /* Disable gold underline animation on collapsed nav */
    .navbar-dark .navbar-nav .nav-link::after {
        display: none !important;
    }
}

@media (max-width: 768px) {
    /* Hero Section Fixes */
    .hero-section {
        min-height: auto !important;
        padding-top: 120px !important;
        padding-bottom: 60px !important;
    }
    
    /* Stop bg-glow from breaking mobile width */
    .bg-glow {
        width: 80vw !important;
        height: 80vw !important;
        max-width: 300px;
        max-height: 300px;
    }
    
    /* Dynamically shrink heavily padded elements */
    .p-5 {
        padding: 2rem !important;
    }
    
    .glassmorphism {
        padding: 1.5rem !important;
    }
    
    /* Adaptive Typography */
    .display-1 { font-size: 3rem !important; }
    .display-3 { font-size: 2.25rem !important; }
    .display-4 { font-size: 2rem !important; }
    .display-5 { font-size: 1.75rem !important; }
    .display-6 { font-size: 1.5rem !important; }
    
    /* Container Edge Spacing */
    .container {
        padding-left: 20px;
        padding-right: 20px;
    }
}

/* ==========================================================================
   Interactive Global Map & Country Showcase Styles
   ========================================================================== */
.world-map-wrapper {
    position: relative;
    background: radial-gradient(circle at 50% 50%, #0e1d3b 0%, #060b19 100%);
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(6, 11, 25, 0.35), inset 0 0 30px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 183, 3, 0.22);
}

.map-svg {
    width: 100%;
    height: auto;
    display: block;
}

.map-land {
    fill: #14244d;
    stroke: #253e7d;
    stroke-width: 1.2;
    transition: fill 0.3s ease;
}

.map-grid-line {
    stroke: rgba(255, 255, 255, 0.05);
    stroke-dasharray: 4, 4;
    stroke-width: 0.8;
}

.map-connection {
    stroke: rgba(255, 183, 3, 0.35);
    stroke-width: 1.5;
    stroke-dasharray: 6, 6;
    fill: none;
    animation: connectionDash 30s linear infinite;
}

@keyframes connectionDash {
    to {
        stroke-dashoffset: -300;
    }
}

.map-pin {
    cursor: pointer;
    transform-origin: center;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.map-pin:hover,
.map-pin.active {
    filter: drop-shadow(0 0 8px #ffb703);
}

.map-pin.active circle.core-pin {
    fill: #ffffff;
    stroke: #ffb703;
    stroke-width: 3.5;
}

.map-pin-radar {
    animation: pinRadar 2.2s infinite cubic-bezier(0.215, 0.61, 0.355, 1);
    transform-origin: center;
    pointer-events: none;
}

@keyframes pinRadar {
    0% {
        r: 6;
        opacity: 0.9;
        stroke-width: 2.5;
    }
    100% {
        r: 26;
        opacity: 0;
        stroke-width: 0.5;
    }
}

.country-pill {
    cursor: pointer;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #cbd5e1;
    font-size: 0.82rem;
    font-weight: 500;
    padding: 0.38rem 0.85rem;
    border-radius: 2rem;
    transition: all 0.25s ease;
    user-select: none;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.country-pill:hover {
    background: rgba(255, 183, 3, 0.18);
    border-color: rgba(255, 183, 3, 0.6);
    color: #ffb703;
    transform: translateY(-2px);
}

.country-pill.active {
    background: linear-gradient(135deg, #ffb703 0%, #fb8500 100%);
    color: #060b19;
    border-color: #ffb703;
    font-weight: 700;
    box-shadow: 0 4px 16px rgba(255, 183, 3, 0.45);
    transform: translateY(-2px);
}

.country-transition {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.country-transition.fading {
    opacity: 0;
    transform: translateY(8px);
}