/* Custom styles for Brown Real Estate LLC */

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

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Service card hover */
.service-card {
    transition: transform 0.3s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .service-card {
        transition: transform 0.3s ease;
    }
}

/* Area card hover */
.area-card {
    cursor: pointer;
}

/* Navbar transition */
#navbar {
    transition: background-color 0.5s ease, box-shadow 0.3s ease;
}

/* Scroll line animation */
.scroll-line {
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% {
        opacity: 0.4;
        transform: scaleY(1);
    }
    50% {
        opacity: 0.1;
        transform: scaleY(0.6);
    }
}

/* Mobile menu animation */
#mobile-menu {
    transition: opacity 0.3s ease;
}

#mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

/* Menu line animation */
.menu-line {
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-toggle.active .menu-line:first-child {
    transform: rotate(45deg) translate(3px, 3px);
}

.menu-toggle.active .menu-line:last-child {
    transform: rotate(-45deg) translate(2px, -2px);
    opacity: 0;
}

/* Back to top button */
#back-to-top {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

#back-to-top.visible {
    opacity: 1;
    pointer-events: all;
}

#back-to-top.hidden-btn {
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px);
}

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

/* Thin scrollbar for webkit */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: #0A1628;
}

::-webkit-scrollbar-thumb {
    background: #C99B3E;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #D4A853;
}

/* Selection color */
::selection {
    background: rgba(201, 155, 62, 0.3);
    color: #0A1628;
}

/* Smooth image loading */
img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* Prevent layout shift on images */
img {
    content-visibility: auto;
}