/* Custom styles for Mattern's Diesel Services */

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

/* Navbar transition */
.nav-scrolled {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(12px) !important;
    box-shadow: 0 1px 20px rgba(16, 42, 67, 0.08) !important;
}

.nav-scrolled .nav-text {
    color: #102a43 !important;
}

.nav-scrolled .nav-link {
    color: #334e68 !important;
}

/* Mobile menu transitions */
#mobile-menu {
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

::-webkit-scrollbar-track {
    background: #f0f4f8;
}

::-webkit-scrollbar-thumb {
    background: #9fb3c8;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #627d98;
}

/* Selection color */
::selection {
    background: #eabf44;
    color: #102a43;
}

/* Image hover effects */
img {
    transition: transform 0.5s ease;
}

/* Button focus states */
button:focus-visible,
a:focus-visible {
    outline: 2px solid #eabf44;
    outline-offset: 2px;
}

/* Input focus states */
input:focus,
select:focus,
textarea:focus {
    outline: none;
}

/* Reduce motion preference */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .reveal,
    .reveal-left,
    .reveal-right {
        opacity: 1;
        transform: none;
        transition: none;
    }

    img {
        transition: none;
    }

    .animate-pulse {
        animation: none;
    }
}

/* Tablet adjustments */
@media (max-width: 768px) {
    .font-serif {
        font-size: clamp(1.75rem, 5vw, 2.5rem);
    }
}

/* Print styles */
@media print {
    nav,
    #contact-form,
    .reveal,
    .reveal-left,
    .reveal-right {
        display: none !important;
    }

    body {
        color: #000;
        background: #fff;
    }

    section {
        page-break-inside: avoid;
    }
}