.electrode{padding:25px 0 60px}.breadcrumb{display:flex;gap:10px;color:#777;font-size:14px;margin-bottom:22px}.breadcrumb a{color:#777;text-decoration:none}.breadcrumb b{color:#222}.electrode h1{font-size:34px;color:#1e5c98;margin:0 0 30px}.electrode h2{font-size:17px;font-weight:500;line-height:1.5;color:#284b70;margin:40px 0 20px}.electrode-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.electrode-grid a{height:180px;background:#fff;border:1px solid #d7dce2;border-radius:8px;box-shadow:0 2px 5px rgba(0,0,0,.12);display:flex;flex-direction:column;align-items:center;justify-content:center;text-decoration:none;padding:10px}.electrode-grid img{height:120px;width:100%;object-fit:contain}.electrode-grid span{color:#5794e1;font-size:15px;font-weight:700;line-height:1.25;text-align:center;min-height:35px;display:flex;align-items:center;justify-content:center}@media(max-width:800px){.electrode{padding-left:16px;padding-right:16px}.electrode-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:480px){.electrode-grid{grid-template-columns:1fr}}