/* Container and card styling for Contact Us page */
.contact-container {
    padding: 3rem 0;
}

.contact-card {
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    background-color: var(--card-bg);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.contact-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

.contact-card .card-header {
    background-color: var(--primary-color);
    color: var(--light-color);
    border-radius: 12px 12px 0 0;
    padding: 1.5rem;
}

/* Header typography */
.contact-container .display-5 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-color);
}

.contact-container .lead {
    font-size: 1.125rem;
    font-weight: 400;
    line-height: 1.7;
}

/* Service tabs */
.service-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
}

.service-tab {
    padding: 0.75rem 1.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--light-color);
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.service-tab:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.service-tab.active {
    background-color: var(--primary-hover);
    font-weight: 600;
}

/* Contact info and form containers */
.contact-info-container {
    background-color: var(--light-color);
    padding: 2rem;
    border-right: 1px solid rgba(0, 0, 0, 0.1);
}

.contact-form-container {
    padding: 2rem;
}

.contact-method {
    margin-bottom: 1.5rem;
}

.contact-method h5 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--dark-color);
}

.contact-method p {
    font-size: 1rem;
    color: var(--dark-color);
}

.contact-method a {
    color: var(--primary-color);
    transition: color 0.2s ease;
}

.contact-method a:hover {
    color: var(--primary-hover);
}

.contact-method small {
    font-size: 0.875rem;
}

.operation-hours h5 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--dark-color);
}

.operation-hours p {
    font-size: 1rem;
    color: var(--secondary-color);
}

.social-links h5 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--dark-color);
}

.social-links a {
    font-size: 1.5rem;
    margin-right: 1rem;
    transition: transform 0.2s ease;
}

.social-links a:hover {
    transform: scale(1.1);
}

/* Form styling */
.contact-form-container h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-color);
}

.form-control, .form-select {
    border-radius: 8px;
    font-size: 1rem;
    color: var(--dark-color);
    background-color: var(--card-bg);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(var(--primary-color), 0.25);
}

.form-label {
    font-weight: 500;
    color: var(--dark-color);
}

.invalid-feedback {
    font-size: 0.875rem;
    color: var(--danger-color);
}

.btn-submit {
    font-size: 1.125rem;
    padding: 0.75rem;
    border-radius: 25px;
    background-color: var(--primary-color);
    border: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-submit:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

/* Tab content */
.tab-content {
    background-color: var(--card-bg);
}

.service-icon i {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.tab-content h3 {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--dark-color);
}

.tab-content .lead {
    font-size: 1.125rem;
    color: var(--secondary-color);
}

/* Quick Support and Application Help buttons */
.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1.125rem;
    border-radius: 25px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-lg:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

/* Accordion styling for FAQs */
.accordion-item {
    background-color: var(--card-bg);
    border: none;
    margin-bottom: 1rem;
    border-radius: 8px;
    overflow: hidden;
}

.accordion-button {
    background-color: var(--light-color);
    color: var(--dark-color);
    font-weight: 500;
    padding: 1rem 1.5rem;
    border-radius: 8px;
}

.accordion-button:not(.collapsed) {
    background-color: var(--primary-color);
    color: var(--light-color);
}

.accordion-button:focus {
    box-shadow: none;
}

.accordion-body {
    padding: 1.5rem;
    font-size: 1rem;
    color: var(--dark-color);
}

.accordion-body ul {
    padding-left: 1.5rem;
}

.accordion-body strong {
    color: var(--dark-color);
}

/* Responsive design */
@media (max-width: 768px) {
    .contact-container {
        padding: 2rem 0;
    }

    .contact-card .card-header {
        padding: 1rem;
    }

    .contact-info-container,
    .contact-form-container {
        padding: 1.5rem;
    }

    .contact-info-container {
        border-right: none;
        border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    }

    .service-tabs {
        flex-direction: column;
        align-items: center;
    }

    .service-tab {
        width: 100%;
        text-align: center;
        padding: 0.5rem 1rem;
    }

    .contact-container .display-5 {
        font-size: 2rem;
    }

    .contact-container .lead {
        font-size: 1rem;
    }

    .tab-content h3 {
        font-size: 1.5rem;
    }

    .btn-lg {
        padding: 0.5rem 1rem;
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .contact-info-container,
    .contact-form-container {
        padding: 1rem;
    }

    .contact-card .card-header {
        padding: 0.75rem;
    }

    .accordion-button {
        padding: 0.75rem 1rem;
    }

    .accordion-body {
        padding: 1rem;
    }
}