/* Custom styles for Duct Cleaning Depot */

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

/* FAQ accordion animation */
.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.faq-content.open {
    max-height: 500px;
}

.faq-icon {
    transition: transform 0.3s ease;
}

.faq-icon.rotate {
    transform: rotate(180deg);
}

/* Active nav link underline effect */
@media (min-width: 768px) {
    nav a.text-accent {
        position: relative;
    }
    nav a.text-accent::after {
        content: '';
        position: absolute;
        bottom: -4px;
        left: 0;
        width: 100%;
        height: 2px;
        background-color: #f59e0b;
        border-radius: 1px;
    }
}

/* Pricing card hover lift */
.transform {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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