/* ======================================================================
   Questions (Q&A) — Cohort 8 (Dhaka Bazaar)
   Re-styles global qna-* + qa-* classes with T8 palette.
   ====================================================================== */

.qna {
    background: #fff;
    border: 1px solid var(--bs-border-color);
    border-radius: 0.25rem;
    padding: 1.25rem;
    margin-top: 1.5rem;
}

.qna-head {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    border-bottom: 2px solid var(--bs-border-accent);
    padding-bottom: 0.85rem;
    margin-bottom: 1rem;
}
.qna-eyebrow {
    color: var(--bs-secondary);
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.qna-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--bs-body-color);
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}
.qna-count { color: var(--bs-secondary-color); font-weight: 500; }
.qna-sub { color: var(--bs-secondary-color); font-size: 0.88rem; margin: 0; }

.qna-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--bs-secondary);
    color: #fff;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 0.25rem;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 0.85rem;
    align-self: flex-start;
    transition: background 0.10s ease;
}
.qna-cta:hover { background: #EA580C; color: #fff; }

.qna-form {
    background: var(--bs-bg-alt, #F8F9FB);
    border: 1px solid var(--bs-border-color);
    border-radius: 0.25rem;
    padding: 1rem;
    margin-bottom: 1rem;
}
.qna-form-input,
.qna-form-textarea {
    width: 100%;
    background: #fff;
    border: 1px solid var(--bs-border-color);
    border-radius: 0.25rem;
    padding: 0.5rem 0.75rem;
    color: var(--bs-body-color);
}
.qna-form-input:focus,
.qna-form-textarea:focus {
    border-color: var(--bs-secondary);
    outline: none;
    box-shadow: 0 0 0 0.2rem rgba(249, 115, 22, 0.15);
}
.qna-form-submit {
    background: var(--bs-secondary);
    color: #fff;
    border: none;
    padding: 0.5rem 1.25rem;
    border-radius: 0.25rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 0.85rem;
    cursor: pointer;
}
.qna-form-submit:hover { background: #EA580C; }

/* ---------- Question/answer card ---------- */
.qa-card,
.qna-card {
    background: #fff;
    border: 1px solid var(--bs-border-color);
    border-radius: 0.25rem;
    padding: 0.85rem 1rem;
    margin-bottom: 0.65rem;
}

.qa-question,
.qna-question {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
}
.qa-question-icon,
.qna-question-icon {
    width: 26px;
    height: 26px;
    background: var(--bs-light-secondary);
    color: var(--bs-secondary);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}
.qa-question-body,
.qna-question-body { flex: 1 1 auto; }
.qa-question-text,
.qna-question-text { color: var(--bs-body-color); font-weight: 600; }
.qa-question-meta,
.qna-question-meta { color: var(--bs-secondary-color); font-size: 0.78rem; }

.qa-answer,
.qna-answer {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px dashed var(--bs-border-color);
}
.qa-answer-icon,
.qna-answer-icon {
    width: 26px;
    height: 26px;
    background: var(--bs-success);
    color: #fff;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}
.qa-answer-text,
.qna-answer-text { color: var(--bs-body-color); }
.qa-answer-meta,
.qna-answer-meta { color: var(--bs-secondary-color); font-size: 0.78rem; }

/* ---------- Empty state ---------- */
.qna-empty {
    background: var(--bs-bg-alt, #F8F9FB);
    border: 1px dashed var(--bs-border-color);
    border-radius: 0.25rem;
    padding: 1.5rem;
    text-align: center;
}
.qna-empty-title { color: var(--bs-body-color); font-weight: 700; font-size: 1rem; }
.qna-empty-text { color: var(--bs-secondary-color); margin: 0; }

.qna-load-more {
    text-align: center;
    margin-top: 1rem;
}
.qna-load-btn {
    background: transparent;
    color: var(--bs-secondary);
    border: 1px solid var(--bs-secondary);
    padding: 0.5rem 1.25rem;
    border-radius: 0.25rem;
    font-weight: 700;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 0.85rem;
}
.qna-load-btn:hover { background: var(--bs-secondary); color: #fff; }