/* ==========================================================================
   AIXORA TECH - FAQ Page Specific Styles
   ========================================================================== */

/* Page Hero Glow Effect */
.faq-hero {
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at 50% 0%, rgba(8, 145, 178, 0.15) 0%, transparent 60%);
}

.faq-hero::before {
    content: '';
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 300px;
    background: radial-gradient(circle, rgba(34, 211, 238, 0.15) 0%, rgba(139, 92, 246, 0.05) 50%, transparent 80%);
    filter: blur(80px);
    pointer-events: none;
    z-index: 1;
}

/* Glassmorphism Cards */
.faq-glass-card {
    background: rgba(17, 24, 39, 0.55);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    transition: var(--transition);
}

.faq-glass-card:hover {
    border-color: rgba(8, 145, 178, 0.35);
    box-shadow: 0 10px 40px -10px rgba(8, 145, 178, 0.15);
}

/* Search Bar Wrapper */
.faq-search-wrap {
    position: relative;
    max-width: 650px;
    margin: 0 auto;
}

.faq-search-input {
    width: 100%;
    padding: 16px 48px 16px 56px;
    background: rgba(17, 24, 39, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1.05rem;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.faq-search-input:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 20px rgba(8, 145, 178, 0.25);
    background: rgba(17, 24, 39, 0.95);
}

.faq-search-icon {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 1.2rem;
    pointer-events: none;
    transition: var(--transition);
}

.faq-search-input:focus + .faq-search-icon {
    color: var(--primary-light);
}

/* Category Filters */
.faq-tabs-container {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 12px;
    margin-bottom: 40px;
    scrollbar-width: thin;
    scrollbar-color: rgba(8, 145, 178, 0.3) transparent;
}

.faq-tabs-container::-webkit-scrollbar {
    height: 5px;
}

.faq-tabs-container::-webkit-scrollbar-track {
    background: transparent;
}

.faq-tabs-container::-webkit-scrollbar-thumb {
    background-color: rgba(8, 145, 178, 0.3);
    border-radius: 10px;
}

.faq-tab-btn {
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 50px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: var(--transition);
}

.faq-tab-btn:hover {
    background: rgba(8, 145, 178, 0.1);
    color: var(--primary-light);
    border-color: rgba(8, 145, 178, 0.3);
}

.faq-tab-btn.active {
    background: var(--primary-gradient);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(8, 145, 178, 0.3);
}

/* Accordion Layout */
.faq-accordion {
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 16px;
    transition: var(--transition-slow);
}

.faq-trigger {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 22px 28px;
    background: transparent;
    border: none;
    outline: none;
    cursor: pointer;
    text-align: left;
    color: var(--text-primary);
    transition: var(--transition);
}

.faq-trigger h3 {
    font-size: 1.15rem;
    font-weight: 600;
    line-height: 1.5;
    margin: 0;
    padding-right: 20px;
    font-family: var(--font-secondary);
    transition: var(--transition);
}

.faq-accordion:hover .faq-trigger h3 {
    color: var(--primary-light);
}

.faq-chevron {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 0.8rem;
    transition: var(--transition-slow);
}

.faq-accordion.open .faq-chevron {
    transform: rotate(180deg);
    background: rgba(8, 145, 178, 0.15);
    border-color: rgba(8, 145, 178, 0.4);
    color: var(--primary-light);
}

.faq-accordion.open {
    border-color: rgba(8, 145, 178, 0.4);
    background: rgba(17, 24, 39, 0.85);
    box-shadow: 0 12px 30px -10px rgba(8, 145, 178, 0.15);
}

/* Accordion height animation using CSS grid-template-rows */
.faq-body-wrapper {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-accordion.open .faq-body-wrapper {
    grid-template-rows: 1fr;
}

.faq-body {
    overflow: hidden;
}

.faq-content {
    padding: 0 28px 24px;
    font-size: 0.98rem;
    line-height: 1.8;
    color: var(--text-secondary);
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    padding-top: 20px;
}

.faq-content p {
    margin-bottom: 12px;
}

.faq-content p:last-child {
    margin-bottom: 0;
}

.faq-content strong {
    color: var(--text-primary);
    font-weight: 600;
}

.faq-content ul, .faq-content ol {
    margin: 12px 0 12px 20px;
}

.faq-content li {
    margin-bottom: 6px;
    position: relative;
    list-style-type: disc;
}

.faq-content li::marker {
    color: var(--primary-light);
}

/* Mini CTA block in FAQ answers if needed */
.faq-inner-cta {
    margin-top: 16px;
    padding: 12px 18px;
    background: rgba(8, 145, 178, 0.06);
    border-left: 3px solid var(--primary);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-size: 0.92rem;
}

.faq-inner-cta a {
    color: var(--primary-light);
    font-weight: 600;
    text-decoration: underline;
}

/* Category Badge in accordion card */
.faq-category-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-muted);
    margin-bottom: 8px;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

/* Custom Highlight for search matched text */
.faq-highlight {
    background: rgba(34, 211, 238, 0.2);
    color: var(--primary-light);
    border-radius: 2px;
    padding: 0 2px;
}

/* Empty search state */
.faq-empty-state {
    text-align: center;
    padding: 60px 20px;
    display: none;
}

.faq-empty-state.active {
    display: block;
}

.faq-empty-icon {
    font-size: 3rem;
    color: var(--text-muted);
    margin-bottom: 16px;
}

/* FAQ Layout grid */
.faq-grid-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
}

@media(max-width: 991px) {
    .faq-grid-layout {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .faq-sidebar {
        position: sticky;
        top: 80px;
        z-index: 10;
        background: var(--bg-primary);
        padding: 10px 0;
    }
}