/* Custom styles for Florida Kidney Physicians */

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

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #2d161e;
}

::-webkit-scrollbar-thumb {
    background: #7d4052;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #944d63;
}

/* Selection color */
::selection {
    background: #fbbf24;
    color: #2d161e;
}

/* Gradient text effect */
.gradient-text {
    background: linear-gradient(135deg, #fbbf24 0%, #d97706 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Shimmer animation for hero */
@keyframes shimmer {
    0% {
        background-position: -200% center;
    }
    100% {
        background-position: 200% center;
    }
}

.shimmer {
    background: linear-gradient(
        90deg,
        #fbbf24 0%,
        #f59e0b 50%,
        #d97706 100%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 3s linear infinite;
}

/* Pulse animation for badge */
@keyframes pulse-ring {
    0% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    50% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(0.8);
        opacity: 0.5;
    }
}

.pulse-ring::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 9999px;
    background: #fbbf24;
    animation: pulse-ring 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
    z-index: -1;
}

/* Hover card effect */
.hover-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Gold border glow */
.gold-glow:hover {
    box-shadow: 0 0 30px rgba(251, 191, 36, 0.3);
}

/* Form focus styles */
input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: #fbbf24 !important;
    box-shadow: 0 0 0 3px rgba(251, 191, 36, 0.1);
}

/* Button press effect */
button:active {
    transform: scale(0.98);
}

/* Image hover zoom */
img {
    transition: transform 0.3s ease;
}

/* Fade in animation for scroll reveal */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    .fade-in {
        opacity: 1;
        transform: none;
        transition: none;
    }
    
    .hover-card:hover {
        transform: none;
    }
    
    .shimmer {
        animation: none;
    }
}

/* Mobile menu animation */
#mobileMenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

#mobileMenu.open {
    max-height: 400px;
}

/* Navigation background transition */
nav.scrolled {
    background: rgba(45, 22, 30, 0.98) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}