/* Base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

::selection {
    background: #B8E6D9;
    color: #0A1628;
}

/* Navbar styles */
.nav-link {
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: #B8E6D9;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link:hover {
    color: #7FB8A3;
}

.nav-text {
    position: relative;
    z-index: 10;
}

/* Mobile menu */
.mobile-link {
    transition: color 0.3s ease;
}

.mobile-link:hover {
    color: #7FB8A3;
}

/* Scroll indicator animation */
@keyframes scrollLine {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(200%); }
}

.animate-scroll-line {
    animation: scrollLine 1.5s ease-in-out infinite;
}

/* Scroll reveal animations */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.hidden-reveal {
    opacity: 0;
    transform: translateY(30px);
}

/* Service card hover */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, #B8E6D9, transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

/* Form styles */
input:focus,
textarea:focus {
    outline: none;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    .animate-scroll-line {
        animation: none;
    }
    
    .reveal.hidden-reveal {
        opacity: 1;
        transform: translateY(0);
    }
    
    .service-card::before {
        display: none;
    }
}

/* Mobile menu open state */
.mobile-menu-open #mobile-menu {
    opacity: 1;
    pointer-events: all;
}

.mobile-menu-open body {
    overflow: hidden;
}

/* Subtle line decorations */
.divider-line {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(10, 22, 40, 0.1), transparent);
}