:root {
      --primary-color: #e44d26; 
      --secondary-color: #f7931e;
      --text-color: #333333;
      --light-text-color: #555555; 
      --border-color: #dddddd;
      --background-color-light: #f8f8f8;
      --background-color-white: #ffffff;
      --header-offset: 120px; 
    }

    .blog-list {
      padding-top: var(--header-offset, 120px);
      padding-bottom: 40px;
      background-color: var(--background-color-light);
      font-family: Arial, sans-serif;
      line-height: 1.6;
      color: var(--text-color);
    }

    .blog-list__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
    }

    .blog-list__hero {
      text-align: center;
      padding: 40px 0 60px;
      background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
      color: var(--background-color-white);
      margin-bottom: 40px;
      border-radius: 0 0 20px 20px;
    }

    .blog-list__hero-title {
      font-size: 2.5em;
      margin-bottom: 15px;
      font-weight: bold;
      color: var(--background-color-white);
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
    }

    .blog-list__hero-description {
      font-size: 1.1em;
      max-width: 700px;
      margin: 0 auto;
      opacity: 0.9;
    }

    .blog-list__timeline {
      position: relative;
      padding: 20px 0;
    }

    .blog-list__timeline::before {
      content: '';
      position: absolute;
      top: 0;
      bottom: 0;
      left: 50%;
      width: 4px;
      background-color: var(--border-color);
      transform: translateX(-50%);
      z-index: 1;
    }

    .blog-list__timeline-item {
      display: flex;
      justify-content: center;
      margin-bottom: 40px;
      position: relative;
    }

    .blog-list__timeline-item:nth-child(even) {
      flex-direction: row-reverse;
    }

    .blog-list__timeline-marker {
      position: absolute;
      top: 10px;
      left: 50%;
      width: 20px;
      height: 20px;
      background-color: var(--primary-color);
      border: 3px solid var(--background-color-white);
      border-radius: 50%;
      transform: translateX(-50%);
      z-index: 2;
    }

    .blog-list__timeline-content {
      background-color: var(--background-color-white);
      border-radius: 12px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      padding: 20px;
      width: calc(50% - 40px); 
      position: relative;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .blog-list__timeline-content:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content {
      margin-right: 40px; 
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
      margin-left: 40px; 
    }

    .blog-list__timeline-content::after {
      content: '';
      position: absolute;
      top: 20px;
      width: 0;
      height: 0;
      border-style: solid;
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content::after {
      right: -20px;
      border-width: 10px 0 10px 20px;
      border-color: transparent transparent transparent var(--background-color-white);
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content::after {
      left: -20px;
      border-width: 10px 20px 10px 0;
      border-color: transparent var(--background-color-white) transparent transparent;
    }

    .blog-list__timeline-image-wrapper {
      width: 100%;
      height: 0;
      padding-bottom: 56.25%; 
      position: relative;
      overflow: hidden;
      border-radius: 8px;
      margin-bottom: 15px;
      background-color: var(--background-color-light); 
    }

    .blog-list__timeline-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .blog-list__timeline-date {
      display: block;
      font-size: 0.85em;
      color: var(--light-text-color);
      margin-bottom: 10px;
      font-weight: 600;
    }

    .blog-list__timeline-title {
      font-size: 1.4em;
      font-weight: bold;
      margin-bottom: 10px;
    }

    .blog-list__timeline-link {
      color: var(--text-color);
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .blog-list__timeline-link:hover {
      color: var(--primary-color);
    }

    .blog-list__timeline-summary {
      font-size: 0.95em;
      color: var(--light-text-color);
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3; 
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
      min-height: 3.8em; 
    }

    .blog-list__timeline-read-more {
      display: inline-block;
      background-color: var(--primary-color);
      color: var(--background-color-white);
      padding: 8px 15px;
      border-radius: 5px;
      text-decoration: none;
      font-size: 0.9em;
      transition: background-color 0.3s ease;
    }

    .blog-list__timeline-read-more:hover {
      background-color: var(--secondary-color);
    }

    
    @media (max-width: 1024px) {
      .blog-list__hero-title {
        font-size: 2em;
      }
      .blog-list__hero-description {
        font-size: 1em;
      }
      .blog-list__timeline::before {
        left: 20px; 
      }
      .blog-list__timeline-marker {
        left: 20px;
        transform: translateX(0);
      }
      .blog-list__timeline-item {
        justify-content: flex-start; 
      }
      .blog-list__timeline-item:nth-child(even) {
        flex-direction: row; 
      }
      .blog-list__timeline-content {
        width: calc(100% - 70px); 
        margin-left: 50px !important; 
        margin-right: 0 !important;
      }
      .blog-list__timeline-content::after {
        left: -20px; 
        right: auto;
        border-width: 10px 20px 10px 0;
        border-color: transparent var(--background-color-white) transparent transparent;
      }
    }

    @media (max-width: 768px) {
      .blog-list__hero {
        padding: 30px 0 40px;
        margin-bottom: 30px;
      }
      .blog-list__hero-title {
        font-size: 1.8em;
      }
      .blog-list__hero-description {
        font-size: 0.9em;
        padding: 0 10px;
      }
      .blog-list__timeline {
        padding: 10px 0;
      }
      .blog-list__timeline-item {
        margin-bottom: 30px;
      }
      .blog-list__timeline-content {
        padding: 15px;
        width: calc(100% - 60px);
        margin-left: 40px !important;
      }
      .blog-list__timeline-marker {
        width: 16px;
        height: 16px;
        top: 8px;
        left: 15px;
      }
      .blog-list__timeline::before {
        left: 17px;
        width: 3px;
      }
      .blog-list__timeline-title {
        font-size: 1.2em;
      }
      .blog-list__timeline-summary {
        font-size: 0.9em;
        -webkit-line-clamp: 4; 
        min-height: 4.8em;
      }
      .blog-list__timeline-read-more {
        padding: 6px 12px;
        font-size: 0.85em;
      }
    }

    @media (max-width: 480px) {
      .blog-list__hero-title {
        font-size: 1.5em;
      }
      .blog-list__timeline-content {
        width: calc(100% - 50px);
        margin-left: 30px !important;
      }
      .blog-list__timeline-marker {
        left: 12px;
      }
      .blog-list__timeline::before {
        left: 14px;
      }
      .blog-list__timeline-summary {
        -webkit-line-clamp: 5;
        min-height: 6em;
      }
    }