:root {
    --primary-blue: #1e52d3;
    --primary-green: #10b981;
    --primary-purple: #7c3aed;
    --bg-light-green: #f4fbf7;
    --text-dark: #0f172a;
    --text-muted: #64748b;
    --border-color: #f1f5f9;
    --card-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04);
}

.expert-network-section {
    margin: 40px 0 80px;
    padding: 0 20px;
}

.expert-network-section .expert-hero {
    background: linear-gradient(135deg, #f0f5ff 0%, #ffffff 100%);
    padding: 70px 20px 60px;
    border-radius: 28px;
}

.expert-network-section .hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    align-items: center;
    gap: 40px;
}

.expert-network-section .badge-blue {
    background-color: #e0eafd;
    color: var(--primary-blue);
    font-size: 0.78rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 20px;
}

.expert-network-section .badge-blue i {
    font-size: 0.5rem;
}

.expert-network-section .hero-content h1 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 18px;
    letter-spacing: -0.5px;
}

.expert-network-section .hero-content h1 .text-blue {
    color: var(--primary-blue);
}

.expert-network-section .hero-content p {
    color: var(--text-muted);
    font-size: 1.05rem;
    max-width: 500px;
    margin-bottom: 25px;
    margin-left: 2px;

}

.expert-network-section .hero-features {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.expert-network-section .hero-features span {
    font-size: 0.88rem;
    font-weight: 600;
    color: #475569;
    display: flex;
    align-items: center;
    gap: 6px;
}

.expert-network-section .hero-features span i {
    color: var(--primary-blue);
}

.expert-network-section .hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.expert-network-section .network-mesh {
    position: relative;
    width: 320px;
    height: 320px;
}

.expert-network-section .center-hub {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--primary-blue);
    color: white;
    width: 70px;
    height: 70px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 10px 25px rgba(30, 82, 211, 0.3);
}

.expert-network-section .avatar-node {
    position: absolute;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.expert-network-section .avatar-node img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.expert-network-section .node-1 { top: 0; left: 50%; transform: translateX(-50%); }
.expert-network-section .node-2 { top: 25%; right: 0; }
.expert-network-section .node-3 { bottom: 5%; right: 15%; }
.expert-network-section .node-4 { bottom: 5%; left: 15%; }
.expert-network-section .node-5 { top: 25%; left: 0; }

.expert-network-section .network-sections {
    max-width: 1200px;
    margin: 32px auto 0;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.expert-network-section .section-panel {
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    padding: 40px;
}

.expert-network-section .bg-white { background-color: #ffffff; }
.expert-network-section .bg-light-green { background-color: var(--bg-light-green); border-color: #d1fae5; }
.expert-network-section .shadow-sm { box-shadow: var(--card-shadow); }

.expert-network-section .grid-25-75 {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 40px;
}

.expert-network-section .panel-info .icon-header {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 15px;
}

.expert-network-section .blue-icon { background-color: #eff6ff; color: var(--primary-blue); }
.expert-network-section .green-icon { background-color: #ecfdf5; color: var(--primary-green); }
.expert-network-section .purple-icon { background-color: #f5f3ff; color: var(--primary-purple); }

.expert-network-section .panel-info h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.expert-network-section .panel-info p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    line-height: 1.6;
}

.expert-network-section .action-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
}

.expert-network-section .btn-outline-blue { border: 1px solid var(--primary-blue); color: var(--primary-blue); }
.expert-network-section .btn-outline-green { border: 1px solid var(--primary-green); color: var(--primary-green); }
.expert-network-section .btn-outline-purple { border: 1px solid var(--primary-purple); color: var(--primary-purple); }

.expert-network-section .slider-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.expert-network-section .cards-carousel {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}

.expert-network-section .category-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 24px 16px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.expert-network-section .category-card i {
    font-size: 1.8rem;
    color: var(--primary-blue);
}

.expert-network-section .category-card h4 {
    font-size: 0.82rem;
    font-weight: 600;
    color: #1e293b;
    line-height: 1.4;
}

.expert-network-section .carousel-dots {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-top: 20px;
}

.expert-network-section .carousel-dots .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #cbd5e1;
}

.expert-network-section .carousel-dots .dot.active {
    background-color: var(--primary-blue);
    width: 16px;
    border-radius: 10px;
}

.expert-network-section .carousel-nav-btn {
    position: absolute;
    right: -20px;
    top: 40%;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    cursor: pointer;
}

.expert-network-section .mentors-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.expert-network-section .mentor-row-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.expert-network-section .mentor-meta {
    display: flex;
    align-items: center;
    gap: 14px;
}

.expert-network-section .meta-icon {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.expert-network-section .green-bg { background-color: #f0fdf4; color: var(--primary-green); }

.expert-network-section .mentor-meta h5 {
    font-size: 0.88rem;
    font-weight: 700;
    color: #1e293b;
}

.expert-network-section .mentor-meta p {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.expert-network-section .arrow-muted {
    font-size: 0.8rem;
    color: #94a3b8;
}

.expert-network-section .view-all-container {
    text-align: center;
    margin-top: 25px;
}

.expert-network-section .view-all-link {
    color: var(--primary-green);
    font-size: 0.88rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
}

.expert-network-section .advisors-matrix {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}

.expert-network-section .matrix-card {
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 20px 10px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: #ffffff;
}

.expert-network-section .matrix-card i {
    font-size: 1.4rem;
    color: var(--primary-purple);
}

.expert-network-section .matrix-card p {
    font-size: 0.8rem;
    font-weight: 600;
    color: #334155;
    line-height: 1.3;
}

.expert-network-section .cta-banner {
    background-color: #f0f5ff;
    border: 1px solid #dee7fa;
    border-radius: 16px;
    padding: 24px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.expert-network-section .cta-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.expert-network-section .cta-icon-box {
    background-color: #ffffff;
    color: var(--primary-blue);
    width: 54px;
    height: 54px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 10px rgba(30, 82, 211, 0.06);
}

.expert-network-section .cta-left h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.expert-network-section .cta-left p {
    font-size: 0.88rem;
    color: var(--text-muted);
}

.expert-network-section .cta-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.expert-network-section .btn-solid-blue {
    background-color: var(--primary-blue);
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
}

.expert-network-section .btn-outline-dark {
    border: 1px solid #cbd5e1;
    background: white;
    color: #334155;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
}

.expert-network-section .stats-bar {
    border-top: 1px solid #e2e8f0;
    padding-top: 40px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.expert-network-section .stat-unit {
    display: flex;
    align-items: center;
    gap: 16px;
}

.expert-network-section .stat-icon {
    background-color: #edf2ff;
    color: var(--primary-blue);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.expert-network-section .stat-unit h3 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-dark);
}

.expert-network-section .stat-unit p {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

@media (max-width: 1140px) {
    .expert-network-section .cards-carousel { grid-template-columns: repeat(3, 1fr); }
    .expert-network-section .advisors-matrix { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 992px) {
    .expert-network-section .hero-container { grid-template-columns: 1fr; text-align: center; }
    .expert-network-section .hero-content p { margin: 0 auto 20px auto; }
    .expert-network-section .hero-features { justify-content: center; }
    .expert-network-section .hero-visual { order: -1; }
    .expert-network-section .grid-25-75 { grid-template-columns: 1fr; gap: 24px; }
    .expert-network-section .cta-banner { flex-direction: column; align-items: flex-start; }
    .expert-network-section .cta-actions { width: 100%; }
    .expert-network-section .btn-solid-blue, .expert-network-section .btn-outline-dark { flex: 1; text-align: center; }
    .expert-network-section .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .expert-network-section .cards-carousel { grid-template-columns: repeat(2, 1fr); }
    .expert-network-section .mentors-grid { grid-template-columns: 1fr; }
    .expert-network-section .advisors-matrix { grid-template-columns: repeat(2, 1fr); }
    .expert-network-section .stats-bar { grid-template-columns: repeat(2, 1fr); gap: 30px; }
    .expert-network-section .hero-content h1 { font-size: 2.2rem; }
    .expert-network-section .hero-hero { padding: 40px 16px; }
    .expert-network-section .section-panel { padding: 24px; }
}