.history-wrapper {
    padding: 40px 20px;
    background: #f9fdf9;
}

.history-container {
    max-width: 1000px;
    margin: 0 auto;
}

.history-title {
    font-size: 28px;
    font-weight: bold;
    color: #146A0E;
    text-align: center;
}

.history-subtitle {
    text-align: center;
    margin-bottom: 40px;
    color: #555;
    font-size: 18px;
}

.timeline {
    position: relative;
    margin: 0;
    padding: 0;
}

/* Garis tengah */
.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: #146A0E;
    border-radius: 2px;
}

  /* Item dasar */
    .timeline-item {
      position: relative;
      width: 50%;
      padding: 20px 40px;
      box-sizing: border-box;
    }

    .timeline-item .timeline-date {
      position: absolute;
      top: 50%; /* Tengah secara vertikal */
      transform: translateY(-50%);
      background: #146A0E;
      color: #fff;
      padding: 6px 12px;
      border-radius: 20px;
      font-size: 14px;
      font-weight: bold;
      z-index: 2;
    }

    .timeline-item .timeline-content {
      background: white;
      border-radius: 10px;
      padding: 20px;
      box-shadow: 0 3px 6px rgba(0,0,0,0.1);
      position: relative;
      z-index: 1;
    }

    .timeline-item .timeline-content img {
      width: 100%;
      border-radius: 10px;
      margin-bottom: 12px;
    }

    /* Kiri */
    .timeline-item.left {
      left: 0;
      text-align: right;
    }
    .timeline-item.left .timeline-date {
      right: -70px;
    }
    .timeline-item.left::after {
      right: -10px;
    }

    /* Kanan */
    .timeline-item.right {
      left: 50%;
      text-align: left;
    }
    .timeline-item.right .timeline-date {
      left: -70px;
    }
    .timeline-item.right::after {
      left: -10px;
    }

    /* Titik di tengah */
    .timeline-item::after {
      content: "";
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      width: 20px;
      height: 20px;
      background: #146A0E;
      border-radius: 50%;
      z-index: 2;
    }

    /* Mobile (1 kolom semua) */
    @media (max-width: 768px) {
      .timeline::before {
        left: 20px;
      }
      .timeline-item {
        width: 100%;
        padding-left: 60px;
        padding-right: 20px;
      }
      .timeline-item.left,
      .timeline-item.right {
        left: 0;
        text-align: left;
      }
      .timeline-item .timeline-date {
        left: 0;
        right: auto;
      }
      .timeline-item::after {
        left: 10px;
      }
    }