/* Additional Dark Theme Enhancements */

/* Scrollbar styling (Webkit browsers) */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--darker-bg);
    border-left: 1px solid rgba(126, 180, 240, 0.1);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
    border-radius: 6px;
    border: 2px solid var(--darker-bg);
    box-shadow: 0 0 10px rgba(126, 180, 240, 0.4);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--light-blue), var(--primary-color));
    box-shadow: 0 0 20px rgba(126, 180, 240, 0.6);
}

/* Selection color */
::selection {
    background: var(--primary-color);
    color: var(--white);
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

::-moz-selection {
    background: var(--primary-color);
    color: var(--white);
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

/* Enhanced glow effects */
.service-card:hover,
.value-card:hover,
.testimonial-card:hover {
    box-shadow: 0 15px 40px rgba(126, 180, 240, 0.4),
                0 0 60px rgba(126, 180, 240, 0.2),
                inset 0 0 20px rgba(126, 180, 240, 0.05);
}

/* Improved contrast for important elements */
.service-icon,
.feature-icon,
.value-icon {
    box-shadow: 0 8px 30px rgba(126, 180, 240, 0.6),
                0 0 50px rgba(126, 180, 240, 0.4);
}

/* Better text contrast */
.hero-section .text-white {
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.8),
                 0 0 30px rgba(126, 180, 240, 0.3);
}

/* Improved input focus states */
.form-control:focus,
.form-select:focus {
    box-shadow: 0 0 0 0.25rem rgba(126, 180, 240, 0.35),
                0 0 30px rgba(126, 180, 240, 0.25),
                inset 0 0 10px rgba(126, 180, 240, 0.1);
    border-color: var(--primary-color);
}

/* Better button states */
.btn:active {
    transform: translateY(1px) !important;
}

/* Enhanced navbar on scroll */
#mainNav.scrolled {
    backdrop-filter: blur(15px);
    background: linear-gradient(135deg, rgba(21, 24, 32, 0.98) 0%, rgba(30, 35, 40, 0.98) 100%);
}

/* Better star rating visibility */
.stars i {
    color: var(--primary-color);
    filter: drop-shadow(0 2px 8px rgba(126, 180, 240, 0.6));
}

/* Subtle pattern overlay for depth */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(126, 180, 240, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(67, 153, 236, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(126, 180, 240, 0.02) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
    animation: subtle-shift 20s ease-in-out infinite alternate;
}

@keyframes subtle-shift {
    0% { opacity: 0.5; }
    100% { opacity: 1; }
}

body > * {
    position: relative;
    z-index: 1;
}

/* Improved section separators */
section {
    position: relative;
}

section:not(:first-child)::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(126, 180, 240, 0.3) 20%, 
        rgba(126, 180, 240, 0.5) 50%,
        rgba(126, 180, 240, 0.3) 80%, 
        transparent 100%);
    box-shadow: 0 0 15px rgba(126, 180, 240, 0.4);
}

/* Remove separator for specific sections */
.hero-section::before,
.page-header::before,
.cta-section::before {
    display: none;
}

/* Glowing dividers */
hr {
    border: none;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(126, 180, 240, 0.4) 50%, 
        transparent 100%);
    box-shadow: 0 0 10px rgba(126, 180, 240, 0.3);
}

/* Enhanced card headers */
.card-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    color: var(--white);
    font-weight: 600;
}

/* Floating animation for elements */
@keyframes float-gentle {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.service-icon,
.value-icon {
    animation: float-gentle 3s ease-in-out infinite;
}

.service-card:hover .service-icon {
    animation: none;
}

/* Shimmer effect on hover for cards */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

.service-card:hover::after,
.value-card:hover::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(126, 180, 240, 0.1),
        transparent
    );
    background-size: 1000px 100%;
    animation: shimmer 2s infinite;
    pointer-events: none;
}

/* Neon glow on links */
.nav-link:hover {
    text-shadow: 0 0 10px rgba(126, 180, 240, 0.8),
                 0 0 20px rgba(126, 180, 240, 0.5);
}

/* Enhanced scroll indicator */
.scroll-indicator {
    text-shadow: 0 0 20px rgba(126, 180, 240, 0.8);
    filter: drop-shadow(0 0 10px rgba(126, 180, 240, 0.6));
}

/* Better focus visible */
*:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 3px;
    box-shadow: 0 0 0 4px rgba(126, 180, 240, 0.2);
}

/* Improved checkbox and radio */
.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(126, 180, 240, 0.5);
}

/* Enhanced alert */
.alert {
    border-left: 4px solid;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.alert-info {
    border-left-color: var(--primary-color);
    box-shadow: 0 4px 15px rgba(126, 180, 240, 0.3);
}

/* Glowing borders on focus */
.form-control:focus,
.form-select:focus,
.form-check-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(126, 180, 240, 0.25),
                0 0 20px rgba(126, 180, 240, 0.2);
}

/* Enhanced dropdown */
.dropdown-menu {
    background: var(--card-bg);
    border: 2px solid rgba(126, 180, 240, 0.3);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4),
                0 0 20px rgba(126, 180, 240, 0.2);
}

.dropdown-item {
    color: var(--text-light);
}

.dropdown-item:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
}

/* Certification icon enhancement */
.cert-icon {
    filter: drop-shadow(0 5px 15px rgba(126, 180, 240, 0.4));
}