/* Custom styles for Dr. Reiss Ronald A MD website */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #0d0a0f;
}
::-webkit-scrollbar-thumb {
    background: #3a0c18;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #681a34;
}

/* Selection color */
::selection {
    background: rgba(251, 191, 36, 0.2);
    color: #fbbf24;
}

/* Base animations */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

@keyframes pulse-glow {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 0.8; }
}

/* Service card hover effects */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(251, 191, 36, 0.03), transparent);
    transition: left 0.6s ease;
}

.service-card:hover::before {
    left: 100%;
}

/* Approach card hover */
.approach-card {
    position: relative;
    overflow: hidden;
}

/* Navbar scroll effect */
.nav-scrolled {
    background: rgba(13, 10, 15, 0.92) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(251, 191, 36, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Mobile menu animation */
.mobile-menu-open {
    opacity: 1 !important;
    pointer-events: all !important;
}

/* Select dropdown styling */
select option {
    background: #1e1722;
    color: #f9d0d9;
}

/* Reduce motion preference */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* Ensure form inputs have proper focus states */
input:focus,
textarea:focus,
select:focus {
    outline: none;
}

/* Image placeholder fallback */
img {
    image-rendering: -webkit-optimize-contrast;
}

/* Gold shimmer on hover for CTA buttons */
@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

/* Responsive adjustments */
@media (max-width: 640px) {
    .font-display {
        line-height: 1.15;
    }
}