/* ===== About ===== */
  .r-stat {
    background: #fff;
    padding: 30px 24px;
    text-align: center;
    border: 1px solid #f0f0f0;
    transition: all 0.3s;
    position: relative;
    height: 100%;
  }
  .r-stat:hover {
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: 0 6px 20px color-mix(in srgb, var(--primary-color) 10%, transparent);
  }
  .r-stat-num {
    font-size: 32px;
    font-weight: 900;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 8px;
  }
  .r-stat h5 {
    color: #333;
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 10px;
  }
  .r-stat p {
    color: #666;
    font-size: 13px;
    margin: 0;
  }
  .r-stat-divider {
    width: 30px;
    height: 3px;
    background: var(--primary-color);
    margin: 12px auto;
  }
  
  /* ===== Advantages ===== */
  .r-adv {
    background: #fff;
    padding: 32px 28px;
    border: 1px solid #eee;
    transition: all 0.35s;
    height: 100%;
    text-align: center;
  }
  .r-adv:hover {
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: 0 8px 30px color-mix(in srgb, var(--primary-color) 10%, transparent);
  }
  .r-adv-ico {
    width: 64px; height: 64px;
    background: color-mix(in srgb, var(--primary-color) 10%, transparent);
    color:var(--primary-color);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    margin-bottom: 18px;
    transition: all 0.3s;
  }
  .r-adv:hover .r-adv-ico {
    background: var(--primary-color);
    color: #fff;
    transform: rotate(10deg) scale(1.05);
  }
  .r-adv h5 {
    color: #333;
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 12px;
  }
  .r-adv p {
    color: #666;
    font-size: 14px;
    line-height: 1.8;
    margin: 0;
    text-align: left;
  }
  /* Square */
  .ico-sq {
    display: inline-block;
    width: 14px; height: 14px;
    border: 2px solid currentColor;
    flex-shrink: 0;
  }
  /* Hexagon via clip-path */
  .ico-hex {
    display: inline-block;
    width: 18px; height: 18px;
    background: currentColor;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    flex-shrink: 0;
  }
  /* Star via clip-path */
  .ico-star {
    display: inline-block;
    width: 18px; height: 18px;
    background: currentColor;
    clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
    flex-shrink: 0;
  }

  /* ===== Info Cards ===== */
  .r-info {
    background: #fff;
    padding: 36px 30px;
    border: 1px solid #eee;
    height: 100%;
    transition: all 0.35s;
  }
  .r-info:hover {
    box-shadow: 0 12px 40px color-mix(in srgb, var(--primary-color) 10%, transparent);
    transform: translateY(-4px);
  }
  .r-info-head {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 3px solid var(--primary-color);
  }
  .r-info-ico {
    width: 48px; height: 48px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-right: 14px;
    flex-shrink: 0;
  }
  .r-info h4 {
    color: #333;
    font-weight: 700;
    font-size: 20px;
    margin: 0;
  }
  .r-info p {
    color: #666;
    font-size: 14px;
    line-height: 2;
    text-align: justify;
    margin: 0;
  }

  /* ===== Contact ===== */
  .r-contact {
    background: #333;
    color: #fff;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
  }
  .r-contact::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, #d4a843 50%, var(--primary-color) 100%);
  }
  .r-contact::after {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 40%; height: 100%;
    background: radial-gradient(ellipse at top right, rgba(198,40,40,0.15) 0%, transparent 60%);
  }
  .r-contact-inner { position: relative; z-index: 2; text-align: center; }
  .r-contact h3 {
    font-size: 38px;
    font-weight: 900;
    margin-bottom: 14px;
  }
  .r-contact h3 .dot {
    color: #e53935;
  }
  .r-contact .desc {
    color: #bbb;
    margin-bottom: 16px;
    font-size: 16px;
  }
  .r-contact .areas {
    margin-bottom: 36px;
    color: #999;
  }
  .r-contact .areas strong { color: #d4a843; }
  .r-phone-big {
    display: inline-flex;
    align-items: center;
    background: var(--primary-color);
    color: #fff;
    padding: 18px 50px;
    border-radius: 4px;
    font-size: 28px;
    font-weight: 900;
    text-decoration: none;
    border: 3px solid var(--r-bright);
    transition: all 0.3s;
  }
  .r-phone-big:hover {
    background: var(--r-deep);
    transform: translateY(-3px);
    box-shadow: 0 10px 40px color-mix(in srgb, var(--primary-color) 10%, transparent);
  }
  .r-phone-big::before {
    content: '☎';
    margin-right: 14px;
    font-size: 24px;
  }