/* ── FAQ Plugin Stylesheet ── */

.faq-page {
    --faq-primary: #0448ef;
    --faq-primary-hover: #0339c4;
    --faq-navy: #1a2340;
    --faq-text: #1a2340;
    --faq-text-light: #5c677d;
    --faq-border: #e4e8f0;
    --faq-bg-light: #f8f9fc;
    --faq-radius: 12px;
    --faq-radius-sm: 8px;
    --faq-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    --faq-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    padding: 3rem 0 5rem;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--faq-text);
}

/* ── Layout ── */
.faq-layout {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 3rem;
    align-items: start;
    margin-top: 2rem;
}

@media (max-width: 992px) {
    .faq-layout {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
}

/* ── Hero Banner ── */
.faq-hero {
    margin-bottom: 3rem;
    text-align: center;
    background: linear-gradient(135deg, #1a2340 0%, #0448ef 100%);
    padding: 3.5rem 2rem;
    border-radius: 20px;
    color: #ffffff;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(4, 72, 239, 0.15);
}

.faq-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
}

.faq-hero h1 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    margin-bottom: 0.75rem;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.faq-hero p {
    font-size: clamp(0.95rem, 1.5vw, 1.15rem);
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
    font-weight: 400;
}

/* ── Accordion (Details & Summary) ── */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.faq-card {
    background: #ffffff;
    border: 1.5px solid var(--faq-border);
    border-radius: var(--faq-radius);
    overflow: hidden;
    box-shadow: var(--faq-shadow);
    transition: var(--faq-transition);
}

.faq-card:hover {
    border-color: var(--faq-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(4, 72, 239, 0.06);
}

.faq-card[open] {
    border-color: var(--faq-primary);
    box-shadow: 0 12px 40px rgba(4, 72, 239, 0.08);
}

.faq-summary {
    padding: 1.5rem;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--faq-navy);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    outline: none;
    user-select: none;
}

.faq-summary::-webkit-details-marker {
    display: none;
}

.faq-summary-title {
    flex-grow: 1;
    line-height: 1.4;
}

.faq-chevron {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--faq-bg-light);
    color: var(--faq-primary);
    transition: var(--faq-transition);
}

.faq-card[open] .faq-chevron {
    transform: rotate(180deg);
    background: var(--faq-primary);
    color: #ffffff;
}

.faq-body {
    padding: 0 1.5rem 1.5rem;
    border-top: 1px solid var(--faq-border);
    background: #ffffff;
    animation: faq-fade-in 0.35s ease-out;
}

@keyframes faq-fade-in {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.faq-question-label {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--faq-text-light);
    margin: 1rem 0 0.5rem;
    letter-spacing: 0.05em;
}

.faq-question-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--faq-text);
    margin-bottom: 1.25rem;
}

.faq-answer-container {
    background: var(--faq-bg-light);
    padding: 1.25rem;
    border-radius: var(--faq-radius-sm);
    border-left: 4px solid var(--faq-primary);
}

.faq-answer-label {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--faq-primary);
    margin-bottom: 0.5rem;
    letter-spacing: 0.05em;
}

.faq-answer-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--faq-text);
}

/* ── Sidebar Form ── */
.faq-form-card {
    background: #ffffff;
    border: 1.5px solid var(--faq-border);
    border-radius: var(--faq-radius);
    padding: 2.5rem;
    box-shadow: var(--faq-shadow);
    position: sticky;
    top: 2rem;
    transition: var(--faq-transition);
}

.faq-form-card h2 {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--faq-navy);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.faq-form-card p {
    font-size: 0.9rem;
    color: var(--faq-text-light);
    margin-bottom: 2rem;
    line-height: 1.5;
}

.faq-form-group {
    margin-bottom: 1.25rem;
}

.faq-form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--faq-navy);
    margin-bottom: 0.5rem;
}

.faq-form-group label span.required {
    color: #ef4444;
}

.faq-form-control {
    width: 100%;
    padding: 0.8rem 1rem;
    font-family: inherit;
    font-size: 0.95rem;
    border: 1.5px solid var(--faq-border);
    border-radius: var(--faq-radius-sm);
    outline: none;
    transition: var(--faq-transition);
    background: #ffffff;
    color: var(--faq-text);
}

.faq-form-control:focus {
    border-color: var(--faq-primary);
    box-shadow: 0 0 0 4px rgba(4, 72, 239, 0.08);
}

textarea.faq-form-control {
    resize: vertical;
    min-height: 120px;
}

.faq-btn-submit {
    width: 100%;
    padding: 0.9rem 1.5rem;
    background: var(--faq-primary);
    color: #ffffff;
    border: none;
    border-radius: var(--faq-radius-sm);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: var(--faq-transition);
    box-shadow: 0 4px 14px rgba(4, 72, 239, 0.2);
}

.faq-btn-submit:hover {
    background: var(--faq-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(4, 72, 239, 0.3);
}

.faq-btn-submit:active {
    transform: translateY(0);
}

/* ── Alerts & Notifications ── */
.faq-alert {
    padding: 1.25rem;
    border-radius: var(--faq-radius-sm);
    margin-bottom: 2rem;
    font-size: 0.95rem;
    line-height: 1.5;
    border: 1.5px solid transparent;
}

.faq-alert-success {
    background: #dcfce7;
    border-color: #bbf7d0;
    color: #15803d;
}

.faq-alert-danger {
    background: #fee2e2;
    border-color: #fecaca;
    color: #b91c1c;
}

.faq-alert ul {
    margin: 0.5rem 0 0;
    padding-left: 1.25rem;
}

.faq-alert li {
    margin-bottom: 0.25rem;
}

/* empty state */
.faq-empty-state {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--faq-bg-light);
    border-radius: var(--faq-radius);
    border: 1.5px dashed var(--faq-border);
    color: var(--faq-text-light);
}

.faq-empty-state-icon {
    font-size: 3rem;
    color: var(--faq-primary);
    margin-bottom: 1rem;
    opacity: 0.5;
}

.faq-empty-state p {
    font-size: 1.05rem;
    margin: 0;
}

/* ── Search Form ── */
.faq-search-container {
    margin-bottom: 2rem;
    background: #ffffff;
    border: 1.5px solid var(--faq-border);
    border-radius: var(--faq-radius);
    padding: 1rem 1.5rem;
    box-shadow: var(--faq-shadow);
}

.faq-search-form {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.faq-search-input-wrap {
    position: relative;
    flex-grow: 1;
    display: flex;
    align-items: center;
}

.faq-search-icon {
    position: absolute;
    left: 1rem;
    color: var(--faq-text-light);
    pointer-events: none;
}

.faq-search-control {
    width: 100%;
    padding: 0.8rem 1rem 0.8rem 2.5rem;
    font-family: inherit;
    font-size: 0.95rem;
    border: 1.5px solid var(--faq-border);
    border-radius: var(--faq-radius-sm);
    outline: none;
    transition: var(--faq-transition);
    background: var(--faq-bg-light);
    color: var(--faq-text);
}

.faq-search-control:focus {
    border-color: var(--faq-primary);
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(4, 72, 239, 0.08);
}

.faq-search-clear {
    position: absolute;
    right: 1rem;
    font-size: 1.4rem;
    color: var(--faq-text-light);
    text-decoration: none;
    cursor: pointer;
    line-height: 1;
    transition: color 0.2s;
}

.faq-search-clear:hover {
    color: #ef4444;
}

.faq-btn-search {
    padding: 0.8rem 1.75rem;
    background: var(--faq-navy);
    color: #ffffff;
    border: none;
    border-radius: var(--faq-radius-sm);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--faq-transition);
}

.faq-btn-search:hover {
    background: var(--faq-primary);
    box-shadow: 0 4px 12px rgba(4, 72, 239, 0.2);
}

/* ── Pagination ── */
.faq-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--faq-border);
}

.faq-page-list {
    display: flex;
    list-style: none;
    gap: 0.35rem;
    padding: 0;
    margin: 0;
}

.faq-page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 0.75rem;
    border-radius: var(--faq-radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--faq-navy);
    text-decoration: none;
    border: 1.5px solid var(--faq-border);
    transition: var(--faq-transition);
}

.faq-page-link:hover:not(.faq-disabled):not(.faq-page-current) {
    border-color: var(--faq-primary);
    color: var(--faq-primary);
    background: rgba(4, 72, 239, 0.02);
}

.faq-page-current {
    background: var(--faq-primary);
    color: #ffffff;
    border-color: var(--faq-primary);
    box-shadow: 0 4px 10px rgba(4, 72, 239, 0.2);
}

.faq-disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: var(--faq-bg-light);
    color: var(--faq-text-light);
}

.faq-page-prev, .faq-page-next {
    font-weight: 700;
}

.faq-page-ellipsis {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    font-size: 1rem;
    color: var(--faq-text-light);
}

@media (max-width: 576px) {
    .faq-search-form {
        flex-direction: column;
        align-items: stretch;
    }
    .faq-btn-search {
        width: 100%;
        text-align: center;
    }
    .faq-pagination {
        flex-direction: column;
        gap: 1.5rem;
    }
}