.float-animation {
    animation: float 3s ease-in-out infinite;
}

.nav-link {
    transition: all 0.3s ease;
}

.nav-link:hover {
    transform: translateY(-2px);
}

.hover\:transform:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.service-card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.gradient-bg {
    background: linear-gradient(135deg, #667eea 0%, #7a4b9a 100%);
}

.responsive-img {
    max-width: 100%;
    height: auto;
}

.divider {
    height: 1px;
    background: linear-gradient(to right, transparent, #e5e7eb, transparent);
}

.loading-spinner {
    border: 3px solid #f3f4f6;
    border-top: 3px solid #3b82f6;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #c5c5c5;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

html {
    scroll-behavior: smooth;
}

.focus\:outline-none:focus {
    outline: none;
}

.focus\:ring-2:focus {
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.5);
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

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

@media print {
    .no-print {
        display: none !important;
    }
    body {
        font-size: 12pt;
        line-height: 1.6;
    }
}

@media (prefers-contrast: high) {
    .bg-gray-50 { background-color: white; }
    .bg-white { background-color: white; }
    .text-gray-900 { color: black; }
}

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

@media (prefers-color-scheme: dark) {
    .dark\:bg-gray-900 { background-color: #111827; }
    .dark\:text-white { color: white; }
    .dark\:text-gray-300 { color: #d1d5db; }
}

@media (hover: none) and (pointer: coarse) {
    .hover\:bg-blue-700:hover { background-color: #3b82f6; }
}

@media (min-width: 1280px) {
    .container { max-width: 1280px; }
}