/* Custom Styles for Plum Tree Realty */

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

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

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

::-webkit-scrollbar-track {
    background: #faf8f5;
}

::-webkit-scrollbar-thumb {
    background: #831738;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #6f1635;
}

/* Navigation */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: #f59e0b;
    transition: width 0.3s ease;
}

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

.nav-link:hover {
    color: #f59e0b;
}

/* Mobile Menu */
.mobile-link {
    position: relative;
}

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

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

/* Scroll Line Animation */
@keyframes scrollLine {
    0%, 100% {
        transform: scaleY(0);
        transform-origin: top;
    }
    50% {
        transform: scaleY(1);
        transform-origin: top;
    }
    51% {
        transform-origin: bottom;
    }
    100% {
        transform: scaleY(0);
        transform-origin: bottom;
    }
}

.animate-scroll-line {
    animation: scrollLine 2s ease-in-out infinite;
}

/* Service Cards */
.service-card {
    backdrop-filter: blur(10px);
}

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

/* Listing Cards */
.listing-card {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.listing-card:hover {
    transform: translateY(-4px);
}

/* Testimonial Cards */
.testimonial-card {
    backdrop-filter: blur(10px);
}

.testimonial-card:hover {
    transform: translateY(-4px);
}

/* Form Inputs */
input:focus,
select:focus,
textarea:focus {
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.1);
}

/* Back to Top Button */
#back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

#back-to-top:hover {
    transform: translateY(-2px);
}

/* Intersection Observer Animations */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 {
    transition-delay: 0.1s;
}

.reveal-delay-2 {
    transition-delay: 0.2s;
}

.reveal-delay-3 {
    transition-delay: 0.3s;
}

.reveal-delay-4 {
    transition-delay: 0.4s;
}

.reveal-delay-5 {
    transition-delay: 0.5s;
}

/* Navbar Scroll State */
.navbar-scrolled {
    background: rgba(63, 8, 25, 0.95) !important;
    backdrop-filter: blur(20px);
    padding-top: 1rem !important;
    padding-bottom: 1rem !important;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .font-serif {
        line-height: 1.2;
    }
}

/* Print Styles */
@media print {
    nav, #back-to-top, .service-card, .listing-card, .testimonial-card {
        display: none;
    }
}