/* ========================================
   Expert About Section
   ======================================== */
.expert-about-section {
    padding: 90px 0;
    background: #fff;
}

.expert-about-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

/* --- Image side --- */
.expert-about-image-wrap {
    position: relative;
}

.expert-about-img {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.12);
    aspect-ratio: 4/5;
    max-height: 560px;
}

.expert-about-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.expert-review-badge {
    position: absolute;
    top: 28px;
    right: -24px;
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.13);
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 220px;
    z-index: 2;
}

.expert-review-avatars {
    display: flex;
}

.expert-review-avatars img {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 2px solid #fff;
    object-fit: cover;
    margin-right: -10px;
}

.expert-review-info {
    flex: 1;
}

.expert-stars {
    display: flex;
    align-items: center;
    gap: 3px;
    font-size: 13px;
    color: #f59e0b;
}

.expert-stars span {
    font-weight: 700;
    color: #1f1f25;
    margin-left: 4px;
}

.expert-review-info p {
    margin: 4px 0 0;
    font-size: 12px;
    color: #6c757d;
    font-weight: 500;
}

.expert-exp-badge {
    position: absolute;
    bottom: 32px;
    left: -20px;
    background: #1a5276;
    color: #fff;
    border-radius: 14px;
    padding: 16px 22px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(26,82,118,0.25);
    z-index: 2;
}

.expert-exp-number {
    font-size: 36px;
    font-weight: 800;
    color: #f26522;
    line-height: 1;
}

.expert-exp-label {
    font-size: 12px;
    color: rgba(255,255,255,0.85);
    margin-top: 4px;
    line-height: 1.4;
}

/* --- Content side --- */
.expert-about-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: rgba(242,101,34,0.08);
    color: #f26522;
    font-size: 13px;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 100px;
    margin-bottom: 20px;
}

.expert-about-badge i {
    font-size: 8px;
}

.expert-about-heading {
    font-size: 38px;
    font-weight: 800;
    color: #1f1f25;
    line-height: 1.2;
    margin-bottom: 20px;
}

.expert-about-heading span {
    color: #f26522;
}

.expert-about-desc {
    font-size: 16px;
    color: #4a5568;
    line-height: 1.8;
    margin-bottom: 30px;
}

.expert-about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 36px;
}

.expert-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.expert-feature-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: #fff;
    flex-shrink: 0;
    margin-top: 2px;
}

.expert-feature-green { background: #10b981; }
.expert-feature-orange { background: #f59e0b; }

.expert-feature-item strong {
    display: block;
    font-size: 15px;
    color: #1f1f25;
    margin-bottom: 4px;
}

.expert-feature-item p {
    font-size: 14px;
    color: #6c757d;
    margin: 0;
    line-height: 1.6;
}

.expert-about-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 36px;
    flex-wrap: wrap;
}

.expert-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #f26522;
    color: #fff;
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s;
}

.expert-btn-primary:hover {
    background: #d4541a;
    color: #fff;
    transform: translateY(-2px);
}

.expert-btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: #1a5276;
    border: 2px solid #1a5276;
    padding: 13px 26px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
}

.expert-btn-secondary:hover {
    background: #1a5276;
    color: #fff;
}

.expert-about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    padding-top: 32px;
    border-top: 1px solid #eef0f2;
}

.expert-stat-box {
    text-align: center;
}

.expert-stat-number {
    font-size: 30px;
    font-weight: 800;
    color: #1f1f25;
    line-height: 1;
}

.expert-stat-number span {
    color: #f26522;
}

.expert-stat-label {
    font-size: 13px;
    color: #6c757d;
    margin-top: 6px;
    font-weight: 500;
}

/* Responsive */
@media (max-width: 991px) {
    .expert-about-inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .expert-about-image-wrap {
        max-width: 500px;
        margin: 0 auto;
    }
    .expert-review-badge { right: -10px; }
    .expert-exp-badge { left: -10px; }
    .expert-about-heading { font-size: 28px; }
}

@media (max-width: 576px) {
    .expert-about-section { padding: 60px 0; }
    .expert-about-heading { font-size: 24px; }
    .expert-review-badge { right: 0; min-width: 180px; }
    .expert-exp-badge { left: 0; }
    .expert-about-stats { grid-template-columns: repeat(3, 1fr); gap: 10px; }
    .expert-stat-number { font-size: 22px; }
}

/* ========================================
   SEO FAQ Section
   ======================================== */
.seo-faq-section {
    padding: 80px 0 60px;
    background: #fff;
    border-top: 1px solid #eef0f2;
}

.seo-faq-header {
    text-align: center;
    margin-bottom: 48px;
}

.seo-faq-header h2 {
    font-size: 32px;
    font-weight: 700;
    color: #1f1f25;
    margin: 12px 0 14px;
}

.seo-faq-header h2 span {
    color: #f26522;
}

.seo-faq-header p {
    color: #6c757d;
    font-size: 16px;
}

.seo-faq-grid {
    max-width: 860px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.seo-faq-item {
    border: 1px solid #e8ecef;
    border-radius: 10px;
    overflow: hidden;
    background: #fafbfc;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.seo-faq-item.active {
    border-color: #f26522;
    box-shadow: 0 2px 12px rgba(242, 101, 34, 0.10);
    background: #fff;
}

.seo-faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 22px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: 16px;
    font-weight: 600;
    color: #1f1f25;
    line-height: 1.5;
    transition: color 0.2s;
}

.seo-faq-question:hover {
    color: #f26522;
}

.seo-faq-item.active .seo-faq-question {
    color: #f26522;
}

.seo-faq-question i {
    flex-shrink: 0;
    font-size: 13px;
    color: #999;
    transition: transform 0.3s ease;
}

.seo-faq-item.active .seo-faq-question i {
    transform: rotate(180deg);
    color: #f26522;
}

.seo-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}

.seo-faq-item.active .seo-faq-answer {
    max-height: 500px;
}

.seo-faq-answer > div {
    padding: 0 22px 20px;
    color: #4a5568;
    font-size: 15px;
    line-height: 1.75;
}

.seo-faq-answer a {
    color: #f26522;
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* ========================================
   SEO Keyword Section
   ======================================== */
.seo-keyword-section {
    padding: 60px 0 70px;
    background: #f8f9fb;
    border-top: 1px solid #eef0f2;
}

.seo-keyword-title {
    font-size: 22px;
    font-weight: 700;
    color: #1f1f25;
    text-align: center;
    margin-bottom: 40px;
}

.seo-keyword-title span {
    color: #f26522;
}

.seo-keyword-group {
    margin-bottom: 28px;
}

.seo-keyword-group:last-child {
    margin-bottom: 0;
}

.seo-keyword-group-heading {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.2px;
    color: #1a5276;
    text-transform: uppercase;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid #e8ecef;
}

.seo-keyword-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 10px;
}

.seo-keyword-tags a {
    display: inline-block;
    font-size: 13.5px;
    color: #3d4a5c;
    text-decoration: none;
    padding: 0;
    transition: color 0.15s;
    line-height: 1.6;
}

.seo-keyword-tags a::after {
    content: ',';
    color: #bbb;
    margin-left: 1px;
}

.seo-keyword-tags a:last-child::after {
    content: '';
}

.seo-keyword-tags a:hover {
    color: #f26522;
    text-decoration: underline;
    text-underline-offset: 2px;
}

@media (max-width: 768px) {
    .seo-faq-section { padding: 50px 0 40px; }
    .seo-faq-header h2 { font-size: 24px; }
    .seo-faq-question { font-size: 14px; padding: 14px 16px; }
    .seo-faq-answer > div { padding: 0 16px 16px; font-size: 14px; }
    .seo-keyword-section { padding: 40px 0 50px; }
    .seo-keyword-title { font-size: 18px; }
}