/* ==========================================================================
   Credit page - layered on top of products.css
   ========================================================================== */

/* How It Works - 3 steps with numbered circles */

.credit-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-4);
}

@media (min-width: 768px) {
    .credit-steps {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-8);
    }
}

.credit-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.credit-step__number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    margin-bottom: var(--space-4);
    background-color: var(--accent-primary);
    color: var(--text-inverse);
    border-radius: var(--radius-full);
    font-size: 1.5rem;
    font-weight: var(--font-bold);
}

.credit-step__title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    margin: 0 0 var(--space-2);
}

.credit-step__desc {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin: 0;
    line-height: var(--leading-relaxed);
    max-width: 320px;
}

/* Channel cards - 3 columns of equally-sized cards */

.channels-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-4);
}

@media (min-width: 768px) {
    .channels-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.channel-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    transition: var(--transition-fast);
}

.channel-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.channel-card--featured {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 1px var(--accent-primary);
}

.channel-card__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-primary);
    color: var(--text-inverse);
    padding: 4px var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    white-space: nowrap;
}

.channel-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: var(--accent-primary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
    color: var(--text-inverse);
}

.channel-card__icon svg {
    width: 24px;
    height: 24px;
}

.channel-card__title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    margin: 0 0 var(--space-3);
}

.channel-card__desc {
    font-size: var(--text-base);
    color: var(--text-secondary);
    margin: 0 0 var(--space-4);
    line-height: var(--leading-relaxed);
    flex: 1;
}

.channel-card__points {
    list-style: none;
    margin: 0;
    padding: var(--space-4) 0 0;
    border-top: 1px solid var(--border-primary);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    font-family: inherit;
}

.channel-card__points li {
    position: relative;
    padding-left: var(--space-6);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
    font-family: inherit;
}

.channel-card__points li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 6px;
    width: 14px;
    height: 14px;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2310b981' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
    background-size: contain;
    background-repeat: no-repeat;
}

/* Data sources - 4-column compact card grid with source pill */

.data-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-4);
}

@media (min-width: 576px) {
    .data-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .data-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.data-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    transition: var(--transition-fast);
}

.data-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.data-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--bg-tertiary);
    color: var(--accent-primary);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-1);
}

.data-card__icon svg {
    width: 20px;
    height: 20px;
}

.data-card__title {
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    margin: 0;
}

.data-card__desc {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin: 0;
    line-height: var(--leading-relaxed);
    flex: 1;
}

.data-card__source {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    margin: var(--space-2) 0 0;
    padding-top: var(--space-3);
    border-top: 1px solid var(--border-primary);
    font-style: normal;
    font-weight: var(--font-medium);
}

/* Pricing card delivery breakdown */

.delivery-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    font-family: inherit;
}

.delivery-list li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: var(--space-2);
    font-family: inherit;
}

.delivery-list__label {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

.delivery-list__price {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    white-space: nowrap;
}

.delivery-list__price-prefix {
    font-size: var(--text-xs);
    font-weight: var(--font-normal);
    color: var(--text-tertiary);
}

.pricing-card__delivery-title {
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    margin: 0 0 var(--space-3);
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-card .pricing-card__extra--delivery {
    text-align: left;
    background: var(--bg-tertiary);
    padding: var(--space-4);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-4);
}