html {
    scroll-behavior: smooth;
}

.gradient-bg {
    background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
}

.gradient-text {
    background: linear-gradient(135deg, #3B82F6 0%, #1E293B 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.package-card {
    transition: all 0.3s ease;
}

.package-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.testimonial-slider {
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.testimonial-slider::-webkit-scrollbar {
    display: none;
}

.testimonial-slide {
    scroll-snap-align: start;
    flex-shrink: 0;
}

.animate-fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

.animate-slide-up {
    animation: slideUp 0.6s ease-out;
}

.animate-bounce-slow {
    animation: bounce 3s infinite;
}

@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@keyframes slideUp {
    0% {
        transform: translateY(20px);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

nav {
    backdrop-filter: blur(12px);
}

button,
a {
    transition: all 0.2s ease;
}

.modal-backdrop {
    backdrop-filter: blur(4px);
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.rotate-180 {
    transform: rotate(180deg);
}

.scale-105 {
    transform: scale(1.05);
}

.hero-image-container {
    position: relative;
    overflow: hidden;
    border-radius: 1rem;
}

.trust-badge {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.9;
    }
}

#mobileMenu {
    transition: max-height 0.3s ease-out;
}

.grayscale {
    filter: grayscale(100%);
}

@media (min-width: 768px) {
    .custom-scrollbar::-webkit-scrollbar {
        width: 8px;
        height: 8px;
    }

    .custom-scrollbar::-webkit-scrollbar-track {
        background: #f1f1f1;
        border-radius: 4px;
    }

    .custom-scrollbar::-webkit-scrollbar-thumb {
        background: #888;
        border-radius: 4px;
    }

    .custom-scrollbar::-webkit-scrollbar-thumb:hover {
        background: #555;
    }
}

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

::selection {
    background-color: #3b82f6;
    color: white;
}

::-moz-selection {
    background-color: #3b82f6;
    color: white;
}