/* Custom Styles for iThread Eyebrow Threading and Salon */

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

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

::-webkit-scrollbar-track {
    background: #0a1628;
}

::-webkit-scrollbar-thumb {
    background: #152d4a;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #10b981;
}

/* Selection Color */
::selection {
    background: #10b981;
    color: #0a1628;
}

/* Service Card Hover Animation */
.service-card {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-8px);
}

/* Image Hover Zoom */
.group:hover .group-hover\:scale-110 {
    transform: scale(1.1);
}

/* Fade In Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

/* Stagger Animation Delays */
.fade-in-up.delay-100 {
    animation-delay: 0.1s;
}

.fade-in-up.delay-200 {
    animation-delay: 0.2s;
}

.fade-in-up.delay-300 {
    animation-delay: 0.3s;
}

.fade-in-up.delay-400 {
    animation-delay: 0.4s;
}

/* Navbar Transition */
#navbar {
    transition: all 0.4s ease;
}

#navbar.scrolled {
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Mobile Menu Animation */
#mobile-menu {
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Button Hover Effects */
button, a {
    transition: all 0.3s ease;
}

/* Focus Styles */
input:focus,
select:focus,
textarea:focus {
    outline: none;
}

/* Loading Animation for Images */
img {
    opacity: 1;
    transition: opacity 0.3s ease;
}

img[data-src] {
    opacity: 0;
}

/* Parallax-like effect for hero */
#hero {
    background-attachment: fixed;
}

@media (max-width: 768px) {
    #hero {
        background-attachment: scroll;
    }
}

/* Typography Improvements */
h1, h2, h3, h4 {
    text-rendering: optimizeLegibility;
}

/* Reduced Motion */
@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;
    }
}

/* Print Styles */
@media print {
    #navbar,
    #back-to-top,
    button {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .service-card {
        border-width: 2px;
    }
}

/* Accessibility: Skip to Content */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: #10b981;
    color: #0a1628;
    padding: 8px;
    z-index: 100;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 0;
}