.siege-chart{text-align:center;box-sizing:border-box;background-color:#146a8b;border:10px solid #044d6d;margin-bottom:2rem;padding:1rem 2rem}.siege-chart h3,.siege-chart h4,.siege-chart p{color:#fff}.siege-chart h3,.siege-chart h4{max-width:600px;margin:60px auto 32px;padding:0 2rem;font-family:Roboto Slab,serif;font-size:37px;font-weight:700;line-height:44px}@media (max-width:960px){.siege-chart h3,.siege-chart h4{margin:1.5rem auto;font-size:26px;line-height:32px}}.siege-chart .siege-chart-container-1{width:100%;height:800px}.siege-chart .siege-chart-container-2{width:100%;height:1600px}.siege-chart .siege-chart-container-3{width:100%;height:1500px}.siege-chart .siege-chart-tip{color:#137ea5;max-width:430px;background-color:#c3e9fa;margin:0 auto 2rem;padding:1.25rem;font-weight:700}.siege-chart .siege-chart-source{color:#5ac2ef;border-top:2px solid #044d6d;margin:2rem auto 0;padding:1rem 0 0}@media (max-width:600px){.siege-chart h3,.siege-chart h4{font-size:22px;line-height:28px}.siege-chart .siege-chart-container-1{height:1000px}.siege-chart .siege-chart-container-2,.siege-chart .siege-chart-container-3{height:1200px}.siege-chart .siege-chart-source,.siege-chart .siege-chart-tip{font-size:14px;line-height:20px}}