/* ==========================================================
   faq.css — STL DentalGuys FAQ Page
   Uses global teal design tokens from LayoutMaster.css
   ========================================================== */

.faq-page-wrapper {
    padding: 60px 0 100px;
    background: var(--gray-50, #f8fafa);
    min-height: calc(100vh - 200px);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
    background: var(--white, #ffffff);
    padding: 60px;
    border-radius: var(--radius-md, 16px);
    box-shadow: 0 4px 24px rgba(1, 178, 170, 0.08);
    border: 1px solid var(--gray-200, #e2e8e8);
    margin-top: 50px;
}

.faq-header {
    text-align: center;
    margin-bottom: 48px;
    position: relative;
    padding-bottom: 24px;
}

.faq-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--teal, #01b2aa), var(--teal-dark, #019b94));
    border-radius: 2px;
}

.faq-title {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gray-900, #1e3331);
    margin-bottom: 12px;
}

.faq-subtitle {
    font-size: 1.05rem;
    color: var(--gray-500, #6b8a87);
}

/* Accordion Styles */
.faq-accordion .accordion-item {
    border: 1px solid var(--gray-200, #e2e8e8);
    border-radius: 12px !important;
    margin-bottom: 16px;
    overflow: hidden;
    background: transparent;
}

.faq-accordion .accordion-button {
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--gray-900, #1e3331);
    background: var(--white, #ffffff);
    padding: 20px 24px;
    box-shadow: none !important;
}

.faq-accordion .accordion-button:not(.collapsed) {
    color: var(--teal-dark, #019b94);
    background: var(--teal-light, #e0f7f6);
}

.faq-accordion .accordion-button::after {
    filter: grayscale(100%);
    opacity: 0.5;
}

.faq-accordion .accordion-button:not(.collapsed)::after {
    filter: invert(47%) sepia(87%) saturate(2469%) hue-rotate(152deg) brightness(97%) contrast(101%);
    opacity: 1;
}

.faq-accordion .accordion-body {
    padding: 20px 24px;
    font-size: 1.05rem;
    color: var(--gray-700, #3a5553);
    line-height: 1.7;
    background: var(--white, #ffffff);
    border-top: 1px solid var(--gray-200, #e2e8e8);
}

/* Responsive */
@media (max-width: 768px) {
    .faq-page-wrapper {
        padding: 40px 16px;
    }

    .faq-container {
        padding: 40px 24px;
    }

    .faq-title {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .faq-page-wrapper {
        padding: 24px 12px;
    }

    .faq-container {
        padding: 32px 16px;
    }

    .faq-title {
        font-size: 1.75rem;
    }
    
    .faq-accordion .accordion-button {
        font-size: 1rem;
        padding: 16px;
    }
    
    .faq-accordion .accordion-body {
        font-size: 0.95rem;
        padding: 16px;
    }
}