.gas_properties{margin-bottom:35px}.gas_properties_title_container{background:#000;color:#fff;padding:16px 0}.gas_properties_title{font-size:28px;font-weight:700;letter-spacing:.02em;text-align:center}.gas_properties_container{background:#fff}.gas_properties_container_inner{margin:0 auto;max-width:1055px;padding:16px 12px 18px;width:100%}.gas_properties_item{align-items:start;background:#fff;border:1px solid #e5e5e5;box-shadow:0 1px 2px rgba(0,0,0,.05);display:grid;gap:24px;grid-template-columns:400px 1fr;padding:20px}.gas_properties_left{display:flex;flex-direction:column}.gp_left_head{align-items:center;display:flex;gap:16px}.gas_properties_icon img{display:block;height:clamp(100px,10vw,130px);object-fit:contain;width:clamp(100px,10vw,130px)}.gas_properties_gasname{color:#000;font-size:30px;font-weight:800;line-height:1.3;margin:0}.gas_properties_desc{color:#222;font-size:18px;line-height:1.8;margin-bottom:16px}.gas_properties_cta_wrap{display:flex;justify-content:center}.gas_properties_cta{background:#e40000;border-radius:4px;color:#fff;display:inline-block;font-size:16px;font-weight:700;line-height:1.2;padding:12px 20px;text-decoration:none;transition:opacity .15s ease,transform .02s ease}.gas_properties_cta:hover{opacity:.9}.gas_properties_cta:active{transform:translateY(1px)}.gas_properties_cta.is-disabled{cursor:default;opacity:.6;pointer-events:none}@media (max-width:680px){.gas_properties_item{gap:20px;grid-template-columns:1fr}.gp_left_head{align-items:center;flex-direction:column}.gas_properties_icon img{height:100px;width:100px}.gas_properties_gasname{font-size:26px;text-align:center}.gas_properties_desc{font-size:18px;text-align:left}}