/* Custom styles for Hill Country Home Builders Association */

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

/* Base styles */
body {
    background-color: #0a1628;
    color: #ffffff;
}

/* Navbar scroll effect */
.navbar-scrolled {
    background-color: rgba(10, 22, 40, 0.95) !important;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(201, 168, 76, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Service card hover */
.service-card {
    transform: translateY(0);
    transition: transform 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(201, 168, 76, 0.08);
}

/* Gold accent line animation */
.gold-line {
    position: relative;
    overflow: hidden;
}

.gold-line::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #c9a84c, transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Mobile menu animation */
#mobileMenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

#mobileMenu.open {
    max-height: 400px;
    padding: 1.5rem 0;
}

/* Input autofill styling */
input:-webkit-autofill,
textarea:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 30px #0f1f3d inset !important;
    -webkit-text-fill-color: #ffffff !important;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: #1d3561;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #c9a84c;
}

/* Fade-in animation for scroll sections (progressive enhancement) */
@media (prefers-reduced-motion: no-preference) {
    .fade-up {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }

    .fade-up.visible {
        opacity: 1;
        transform: translateY(0);
    }

    .fade-up:nth-child(2) { transition-delay: 0.1s; }
    .fade-up:nth-child(3) { transition-delay: 0.2s; }
    .fade-up:nth-child(4) { transition-delay: 0.3s; }
    .fade-up:nth-child(5) { transition-delay: 0.4s; }
    .fade-up:nth-child(6) { transition-delay: 0.5s; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    .fade-up {
        opacity: 1;
        transform: none;
    }
}