.wtb-post-timeline {
    position: relative;
    padding: 0;
    margin: 2rem 0;

    .wtb-timeline-item {
        position: relative;
        display: flex;
        gap: 2rem;
        padding-bottom: 3rem;
    }

    .wtb-timeline-item:last-child {
        padding-bottom: 0;
    }

    .wtb-timeline-item::before {
        content: '';
        position: absolute;
        left: 1.5rem;
        top: 3rem;
        bottom: -1rem;
        width: 2px;
        background-color: #E5E7EB;
    }

    .wtb-timeline-item:last-child::before {
        display: none;
    }

    .wtb-timeline-step {
        flex-shrink: 0;
    }

    .wtb-timeline-step-number {
        width: 3rem;
        height: 3rem;
        border-radius: 50%;
        background-color: #2563EB;
        color: #FFFFFF;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.125rem;
        font-weight: 700;
    }

    .wtb-timeline-content {
        flex: 1;
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }

    .wtb-timeline-subtitle {
        display: inline-block;
        padding: 0.375rem 0.875rem;
        background-color: #C6DAFF;
        color: #2B4169;
        font-size: 0.75rem;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        border-radius: 0.25rem;
        margin: 0;
        align-self: flex-start;
    }

    .wtb-timeline-title {
        font-size: 1.5rem;
        font-weight: 700;
        line-height: 1.3;
        color: #1A1A1A;
        margin: 0;
    }

    .wtb-timeline-description {
        font-size: 1rem;
        line-height: 1.6;
        color: #6B7280;
        font-style: italic;
    }

    .wtb-timeline-description p {
        margin: 0;
    }

    .wtb-timeline-info-boxes {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        margin-top: 0.5rem;
    }

    .wtb-timeline-info-box {
        display: flex;
        align-items: flex-start;
        gap: 0.875rem;
        padding: 1rem 1.25rem;
        background-color: #F1F5F9;
        border-radius: 0.5rem;
    }

    .wtb-timeline-info-icon {
        flex-shrink: 0;
        font-size: 1.25rem;
        line-height: 1;
        color: #2B4169;
        margin-top: 0.125rem;
    }

    .wtb-timeline-info-icon svg {
        width: 1.25rem;
        height: 1.25rem;
        fill: #2B4169;
    }

    .wtb-timeline-info-text {
        flex: 1;
        font-size: 0.875rem;
        line-height: 1.6;
        color: #1F2937;
    }

    .wtb-timeline-info-text p {
        margin: 0;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .wtb-post-timeline {
        .wtb-timeline-item {
            gap: 1.25rem;
            padding-bottom: 2.5rem;
        }

        .wtb-timeline-item::before {
            left: 1.25rem;
        }

        .wtb-timeline-step-number {
            width: 2.5rem;
            height: 2.5rem;
            font-size: 1rem;
        }

        .wtb-timeline-subtitle {
            font-size: 0.688rem;
            padding: 0.313rem 0.75rem;
        }

        .wtb-timeline-title {
            font-size: 1.25rem;
        }

        .wtb-timeline-description {
            font-size: 0.938rem;
        }

        .wtb-timeline-info-box {
            padding: 0.875rem 1rem;
            gap: 0.75rem;
        }

        .wtb-timeline-info-icon {
            font-size: 1.125rem;
        }

        .wtb-timeline-info-text {
            font-size: 0.813rem;
        }
    }
}