/* Custom styles for Welch's Janitorial Service */

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

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

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #94a3b8;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #64748b;
}

/* Selection color */
::selection {
    background-color: #0d9488;
    color: white;
}

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

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

/* Stagger animation delays */
.fade-in-delay-1 { animation-delay: 0.1s; }
.fade-in-delay-2 { animation-delay: 0.2s; }
.fade-in-delay-3 { animation-delay: 0.3s; }
.fade-in-delay-4 { animation-delay: 0.4s; }

/* Mobile menu animations */
.mobile-link {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.mobile-menu-open .mobile-link:nth-child(1) { opacity: 1; transform: translateY(0); transition-delay: 0.1s; }
.mobile-menu-open .mobile-link:nth-child(2) { opacity: 1; transform: translateY(0); transition-delay: 0.2s; }
.mobile-menu-open .mobile-link:nth-child(3) { opacity: 1; transform: translateY(0); transition-delay: 0.3s; }
.mobile-menu-open .mobile-link:nth-child(4) { opacity: 1; transform: translateY(0); transition-delay: 0.4s; }

/* Line animations for mobile menu */
#line1 {
    transform-origin: center;
    transition: transform 0.3s ease;
}

#line2 {
    transform-origin: center;
    transition: transform 0.3s ease;
}

.menu-open #line1 {
    transform: translateY(7px) rotate(45deg);
}

.menu-open #line2 {
    transform: translateY(-7px) rotate(-45deg);
}

/* Hover underline animation */
.hover-underline {
    position: relative;
}

.hover-underline::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -2px;
    left: 0;
    background-color: #0d9488;
    transition: width 0.3s ease;
}

.hover-underline:hover::after {
    width: 100%;
}

/* Image hover zoom */
.img-zoom {
    transition: transform 0.6s ease;
}

.img-zoom:hover {
    transform: scale(1.05);
}

/* Navbar scroll effect */
.navbar-scrolled {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

/* Service card hover effect */
.service-card {
    transition: all 0.4s ease;
}

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

/* Input focus animation */
input:focus,
textarea:focus,
select:focus {
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}

/* Subtle pattern for background */
.bg-pattern {
    background-image: radial-gradient(circle at 1px 1px, rgba(13, 148, 136, 0.05) 1px, transparent 0);
    background-size: 40px 40px;
}

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

/* Print styles */
@media print {
    nav,
    #contact-form,
    .cta-button {
        display: none;
    }
    
    body {
        color: #000;
        background: white;
    }
}