/* Base Styles */
html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #F9F0FD;
}
::-webkit-scrollbar-thumb {
    background: #9B4DCC;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #7B3FA8;
}

/* Navigation */
.nav-link {
    position: relative;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: #F5B041;
    transition: width 0.3s ease;
}
.nav-link:hover::after {
    width: 100%;
}

/* Navbar scroll state */
nav.scrolled {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(91, 44, 111, 0.08);
}
nav.scrolled .nav-logo-text {
    color: #381940;
}
nav.scrolled .nav-logo-sub {
    color: #9B4DCC;
}
nav.scrolled .nav-link {
    color: #5B2C6F;
}
nav.scrolled .nav-link:hover {
    color: #D98A24;
}

/* Mobile Menu */
.mobile-link {
    display: block;
    padding: 0.5rem 0;
    border-bottom: 1px solid #F3E0FB;
}
.mobile-link:last-child {
    border-bottom: none;
}

/* Service Cards */
.service-card {
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #F5B041, #FFD55B);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}
.service-card:hover::before {
    transform: scaleX(1);
}

/* Scroll Reveal Animations */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.hidden-reveal {
    opacity: 0;
    transform: translateY(30px);
}

/* Stagger delays for service cards */
.service-card:nth-child(1) { transition-delay: 0.05s; }
.service-card:nth-child(2) { transition-delay: 0.1s; }
.service-card:nth-child(3) { transition-delay: 0.15s; }
.service-card:nth-child(4) { transition-delay: 0.2s; }
.service-card:nth-child(5) { transition-delay: 0.25s; }
.service-card:nth-child(6) { transition-delay: 0.3s; }

/* Button focus styles */
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid #F5B041;
    outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    .reveal.hidden-reveal {
        opacity: 1;
        transform: none;
    }
    .service-card::before,
    .nav-link::after {
        transition: none;
    }
    a, button {
        transition: none;
    }
}