/* =========================================================
   support-faq.css
   FAQ / FREQUENTLY ASKED QUESTIONS MODERN REDESIGN
   ========================================================= */
html { font-size: 16px !important; }
body {
    font-family: var(--font-body) !important;
    background-color: var(--color-bg-primary) !important;
    color: var(--color-text-main) !important;
}

.faq-page {
    margin-top: 80px !important;
    background: var(--color-bg-primary) !important;
    position: relative !important;
    overflow: visible !important;
    width: 100% !important;
    padding-bottom: 100px !important;
}

/* Hero Header */
.faq-hero {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%) !important;
    padding: 60px 20px !important;
    text-align: center !important;
    position: relative !important;
    overflow: hidden !important;
    z-index: 1 !important;
}
.faq-hero::before {
    content: "" !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: radial-gradient(circle at 50% 50%, rgba(0, 74, 153, 0.22) 0%, transparent 70%) !important;
    z-index: -1 !important;
}
.faq-hero h1 {
    font-family: var(--font-heading) !important;
    font-size: clamp(2rem, 4vw, 3rem) !important;
    font-weight: 800 !important;
    color: #ffffff !important;
    margin: 0 !important;
    letter-spacing: -0.02em !important;
    line-height: 1.3 !important;
}

/* Layout Grid */
.faq-layout {
    display: grid !important;
    grid-template-columns: 1fr 300px !important;
    gap: var(--space-lg) !important;
    align-items: start !important;
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 60px 20px !important;
    position: relative !important;
    z-index: 2 !important;
    box-sizing: border-box !important;
}

/* Sidebar Styling */
.sidebar-card {
    background: #ffffff !important;
    border: 1px solid var(--color-border) !important;
    border-radius: var(--radius-md) !important;
    padding: var(--space-md) !important;
    box-shadow: var(--shadow-md) !important;
    position: sticky !important;
    top: 100px !important;
    max-height: calc(100vh - 140px) !important;
    overflow-y: auto !important;
    box-sizing: border-box !important;
}

.sidebar-card.stick {
    position: fixed !important;
    width: 300px !important;
    z-index: 100;
}

.title-sidebar {
    font-family: var(--font-heading) !important;
    font-size: 0.9rem !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    color: var(--color-text-sub) !important;
    letter-spacing: 0.05em !important;
    margin-bottom: var(--space-md) !important;
    border-left: 3px solid var(--color-accent) !important;
    padding-left: 8px !important;
    margin-top: 0 !important;
}

.avn-faq-wrapper {
    display: flex !important;
    flex-direction: column !important;
    gap: 6px !important;
}

.avn-faq-wrapper a.nav-link {
    display: block !important;
    padding: 10px 14px !important;
    color: var(--color-text-sub) !important;
    font-size: 0.95rem !important;
    font-weight: 500 !important;
    text-decoration: none !important;
    border-radius: var(--radius-sm) !important;
    transition: all var(--transition-fast) !important;
    box-sizing: border-box !important;
    border: none !important;
    background: none !important;
}

.avn-faq-wrapper a.nav-link:hover {
    color: var(--color-primary) !important;
    background-color: var(--color-bg-secondary) !important;
}

.avn-faq-wrapper a.nav-link.active {
    color: #ffffff !important;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%) !important;
    box-shadow: var(--shadow-sm) !important;
    font-weight: 600 !important;
}

/* Content Area Styling */
.faq-content-area {
    box-sizing: border-box !important;
    min-width: 0 !important;
}

.title-sp-question-content {
    font-family: var(--font-heading) !important;
    font-size: 1.4rem !important;
    font-weight: 800 !important;
    color: var(--color-primary-dark) !important;
    margin-top: 0 !important;
    margin-bottom: var(--space-md) !important;
    border-bottom: 2px solid var(--color-border) !important;
    padding-bottom: 12px !important;
    padding-top: var(--space-md) !important;
}

.accordion-custom {
    display: flex !important;
    flex-direction: column !important;
    gap: var(--space-sm) !important;
    margin-bottom: var(--space-lg) !important;
}

/* Accordion Cards */
.accordion-custom .card {
    background: #ffffff !important;
    border: 1px solid var(--color-border) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-sm) !important;
    overflow: hidden !important;
    transition: all var(--transition-fast) !important;
    margin-bottom: 0 !important;
}

.accordion-custom .card:hover {
    border-color: var(--color-primary-light) !important;
    box-shadow: var(--shadow-md) !important;
}

.accordion-custom .card-header {
    padding: 0 !important;
    background: none !important;
    border-bottom: none !important;
}

/* Accordion Button */
.avn-faq-question {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    width: 100% !important;
    padding: var(--space-md) var(--space-lg) !important;
    background: #ffffff !important;
    border: none !important;
    font-family: var(--font-heading) !important;
    font-size: 1.05rem !important;
    font-weight: 700 !important;
    color: var(--color-primary-dark) !important;
    text-align: left !important;
    text-decoration: none !important;
    transition: all var(--transition-fast) !important;
    border-radius: var(--radius-md) !important;
    cursor: pointer !important;
    box-sizing: border-box !important;
}

.avn-faq-question:hover {
    color: var(--color-primary) !important;
    background-color: var(--color-bg-secondary) !important;
    text-decoration: none !important;
}

.avn-faq-question:focus {
    outline: none !important;
    text-decoration: none !important;
}

/* Custom collapse indicator icon */
.avn-faq-question::after {
    font-family: "Font Awesome 5 Free" !important;
    font-weight: 900 !important;
    content: "\f078" !important; /* Chevron down */
    font-size: 0.9rem !important;
    color: var(--color-text-sub) !important;
    transition: transform var(--transition-fast) !important;
    margin-left: var(--space-sm) !important;
    flex-shrink: 0 !important;
}

.avn-faq-question[aria-expanded="true"] {
    color: var(--color-primary) !important;
}

.avn-faq-question[aria-expanded="true"]::after {
    transform: rotate(180deg) !important;
    color: var(--color-primary) !important;
}

/* Card Body Answer */
.accordion-custom .card-body {
    padding: var(--space-md) var(--space-lg) !important;
    font-size: 0.98rem !important;
    line-height: 1.7 !important;
    color: var(--color-text-main) !important;
    background: var(--color-bg-secondary) !important;
    border-top: 1px solid var(--color-border) !important;
    text-align: justify !important;
}

.accordion-custom .card-body p {
    margin-bottom: var(--space-xs) !important;
}

/* Empty message card */
.avn-no-content {
    background: #ffffff !important;
    border: 1px solid var(--color-border) !important;
    border-radius: var(--radius-lg) !important;
    padding: 40px !important;
    box-shadow: var(--shadow-md) !important;
    text-align: center !important;
    color: var(--color-text-sub) !important;
    font-size: 1.1rem !important;
}

/* Responsive */
@media (max-width: 991px) {
    .faq-layout {
        grid-template-columns: 1fr !important;
        gap: var(--space-md) !important;
        padding: 40px var(--space-md) !important;
    }

    .sidebar-card {
        position: relative !important;
        top: 0 !important;
        max-height: none !important;
        order: -1 !important; /* Sidebar goes above FAQs on mobile */
    }

    .sidebar-card.stick {
        position: relative !important;
        width: 100% !important;
        top: 0 !important;
    }

    .accordion-custom .card-body {
        text-align: left !important;
        word-break: break-word !important;
    }
}