/* Custom styles for Arlene Francisco Hugh Medical & Health */

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

/* Geometric shape animations */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

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

.geo-shape:nth-child(2) {
    animation-delay: -2s;
    animation-duration: 8s;
}

.geo-shape:nth-child(3) {
    animation-delay: -4s;
    animation-duration: 7s;
}

.geo-shape:nth-child(4) {
    animation-delay: -1s;
    animation-duration: 9s;
}

/* Button ripple effect */
.btn-primary {
    position: relative;
    overflow: hidden;
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-primary:active::after {
    width: 300px;
    height: 300px;
}

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

.card-hover::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    transition: left 0.5s;
}

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

/* Focus styles for accessibility */
input:focus,
textarea:focus,
button:focus {
    outline: 2px solid #10b981;
    outline-offset: 2px;
}

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

::-webkit-scrollbar-track {
    background: #ecfdf5;
}

::-webkit-scrollbar-thumb {
    background: #059669;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #047857;
}

/* Print styles */
@media print {
    nav,
    .geo-shape,
    .wave-divider {
        display: none;
    }
    
    body {
        color: #064e3b;
        background: white;
    }
    
    .btn-primary {
        background: #059669 !important;
        color: white !important;
    }
}

/* Reduced 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;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .btn-primary {
        border: 2px solid currentColor;
    }
    
    .card-hover {
        border: 2px solid #059669;
    }
}