:root {
    --cbh-primary: #0D6EFD;
    --cbh-primary-dark: #0b5ed7;
    --cbh-secondary: #6c757d;
    --cbh-text: #212529;
    --cbh-muted: #6c757d;
    --cbh-bg-light: #f8f9fa;
    --cbh-border: #dee2e6;
}

.cbh-pay-bill-container {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--cbh-text);
    line-height: 1.6;
}

/* Base Container */
.cbh-pay-bill-container .cbh-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
.cbh-pay-bill-container h1, .cbh-pay-bill-container h2, .cbh-pay-bill-container h3 {
    margin-top: 0;
    color: #111;
}

/* Buttons */
.cbh-btn {
    display: inline-block;
    padding: 12px 28px;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.3s ease;
    cursor: pointer;
}
.cbh-btn-primary {
    background-color: var(--cbh-primary);
    color: #fff;
    border: 2px solid var(--cbh-primary);
}
.cbh-btn-primary:hover {
    background-color: var(--cbh-primary-dark);
    border-color: var(--cbh-primary-dark);
    color: #fff;
}
.cbh-btn-outline {
    background-color: transparent;
    color: var(--cbh-primary);
    border: 2px solid var(--cbh-primary);
}
.cbh-btn-outline:hover {
    background-color: var(--cbh-primary);
    color: #fff;
}
.cbh-btn-white {
    background-color: #fff;
    color: var(--cbh-primary);
    border: 2px solid #fff;
}
.cbh-btn-white:hover {
    background-color: transparent;
    color: #fff;
}

/* Section Header */
.cbh-pb-section-header {
    text-align: center;
    margin-bottom: 50px;
}
.cbh-pb-section-header h2 {
    font-size: 2.2rem;
    color: var(--cbh-primary);
    margin-bottom: 15px;
}
.cbh-pb-section-header p {
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto;
    color: #555;
}

/* Hero Section */
.cbh-pb-hero {
    background-color: var(--cbh-primary);
    padding: 80px 0;
    text-align: center;
    color: #fff;
}
.cbh-pb-hero h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: #fff;
}
.cbh-pb-hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 30px auto;
    opacity: 0.9;
}

/* Payment Options Section */
.cbh-pb-options {
    padding: 80px 0;
    background-color: #f8f9fa;
}
.cbh-pb-options-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.cbh-pb-card {
    background: #fff;
    padding: 40px 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    text-align: center;
    border-top: 4px solid var(--cbh-primary);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.cbh-pb-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}
.cbh-pb-card-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 20px auto;
    color: var(--cbh-primary);
}
.cbh-pb-card h3 {
    font-size: 1.25rem;
    margin-bottom: 15px;
    color: #222;
}
.cbh-pb-card p {
    font-size: 1rem;
    color: #666;
    margin: 0;
}

/* Support & Portal Section */
.cbh-pb-split {
    padding: 80px 0;
    background-color: #ffffff;
}
.cbh-pb-split-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}
.cbh-pb-support-box, .cbh-pb-portal-box {
    flex: 1 1 400px;
}
.cbh-pb-support-box {
    padding: 40px;
    background: #f1f5f9;
    border-radius: 12px;
}
.cbh-pb-support-box h2 {
    color: var(--cbh-primary);
    margin-bottom: 15px;
}
.cbh-pb-support-box p {
    margin-bottom: 20px;
    color: #555;
    font-size: 1.1rem;
}
.cbh-pb-support-list {
    list-style: none;
    padding: 0;
    margin: 0 0 30px 0;
}
.cbh-pb-support-list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 10px;
    color: #333;
    font-size: 1.05rem;
}
.cbh-pb-support-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--cbh-primary);
    font-weight: bold;
}

.cbh-pb-portal-box {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 40px;
    background: #fff;
    border: 2px solid #eaeaea;
    border-radius: 12px;
}
.cbh-portal-icon {
    width: 60px;
    height: 60px;
    color: var(--cbh-primary);
    margin-bottom: 20px;
}
.cbh-pb-portal-box h2 {
    color: #222;
    margin-bottom: 15px;
}
.cbh-pb-portal-box p {
    color: #666;
    margin-bottom: 30px;
    font-size: 1.1rem;
    max-width: 400px;
}
.cbh-portal-placeholder p {
    color: #999;
    font-size: 0.95rem;
    margin: 0;
}

/* FAQ Section */
.cbh-pb-faq {
    padding: 80px 0;
    background-color: #f8f9fa;
}
.cbh-pb-faq-list {
    max-width: 800px;
    margin: 0 auto;
}
.cbh-pb-faq-item {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.03);
    border: 1px solid #eaeaea;
}
.cbh-pb-faq-item h3 {
    color: var(--cbh-primary);
    margin-bottom: 10px;
    font-size: 1.2rem;
}
.cbh-pb-faq-item p {
    color: #555;
    margin: 0;
    line-height: 1.6;
}

/* CTA Section */
.cbh-pb-cta {
    background-color: #f8f9fa;
    padding: 80px 0;
    text-align: center;
    color: var(--cbh-text);
    border-top: 1px solid #eaeaea;
}
.cbh-pb-cta h2 {
    color: var(--cbh-primary);
    font-size: 2.5rem;
    margin-bottom: 20px;
}
.cbh-pb-cta p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 40px auto;
    color: #555;
}

/* Responsive */
@media (max-width: 900px) {
    .cbh-pb-options-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 768px) {
    .cbh-pb-hero h1 { font-size: 2.2rem; }
    .cbh-pb-options-grid { grid-template-columns: 1fr; }
    .cbh-pb-split-grid { flex-direction: column; }
    .cbh-pb-support-box, .cbh-pb-portal-box { width: 100%; max-width: 100%; }
}