.elementor-6350 .elementor-element.elementor-element-837c994{--display:flex;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-6350 .elementor-element.elementor-element-4c52cea img{width:100%;}.elementor-6350 .elementor-element.elementor-element-9fc85e8 > .elementor-widget-container{margin:0px 0px 0px 0px;padding:0px 0px 0px 0px;}.elementor-6350 .elementor-element.elementor-element-0ddb3b1{--display:flex;border-style:solid;--border-style:solid;border-width:1px 1px 1px 1px;--border-top-width:1px;--border-right-width:1px;--border-bottom-width:1px;--border-left-width:1px;border-color:#E2E2E2;--border-color:#E2E2E2;--border-radius:12px 12px 12px 12px;--padding-top:24px;--padding-bottom:24px;--padding-left:24px;--padding-right:24px;}.elementor-6350 .elementor-element.elementor-element-0ddb3b1:not(.elementor-motion-effects-element-type-background), .elementor-6350 .elementor-element.elementor-element-0ddb3b1 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#E8F0FE;}.elementor-6350 .elementor-element.elementor-element-ac6e5a1 .elementor-heading-title{font-size:1.2em;font-weight:600;color:#1A56DB;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d > .elementor-widget-container{margin:0px 0px 0px 0px;padding:0px 0px 0px 0px;border-style:none;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_post_grid_style_one_wrap{grid-gap:30px;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .ue_post_grid{grid-template-columns:repeat(2, minmax(0, 1fr));text-align:inherit;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_post_grid_style_one_item{overflow:hidden;border-radius:0px;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_post_grid_style_one{transition:all 300ms;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_post_grid_style_one .uc_content{transition:all 300ms;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .ue_p_title{justify-content:inherit;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_content{padding:16px 16px 16px 16px;border-radius:8px 8px 8px 8px;border-style:solid;border-width:1px 1px 1px 1px;border-color:#EBEBEB;background-color:#FFFFFF;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .ue-item:hover .uc_content{border-style:solid;border-width:1px 1px 1px 1px;border-color:#1A56DB;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_post_image{height:250px;background-color:#ffffff;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_post_image img{height:250px;object-fit:Cover;object-position:Top;transform:scale(100%);}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .ue-grid-item-category a{color:#ffffff;background-color:#545454;padding:3px 5px 3px 5px;border-radius:3px 3px 3px 3px;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .ue-grid-item-category{margin-top:0px;text-align:left;transform:translate(0, 0px);}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_post_title a{color:#1A56DB;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_post_title a > *{color:#1A56DB;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_post_title a,.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_post_title a > *{font-size:0.85em;font-weight:500;line-height:1.3em;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_post_title{margin-top:0px;min-height:0px;text-align:inherit;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .ue-grid-item-meta-data{color:#707070;gap:5px;width:auto;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .ue-grid-item-meta-data svg{fill:#707070;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .ue-meta-data{margin-top:0px;gap:10px;justify-content:flex-start;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .ue-grid-item-meta-data-avatar img{width:30px;height:30px;display:inline-flex;border-radius:100px;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_post_text{color:#6B7280;font-size:0.8em;line-height:1.6em;margin-top:10px;text-align:inherit;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_more_btn{padding:10px 20px 10px 20px;border-radius:0px;background-color:#000000;color:#ffffff;margin-top:10px;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_more_btn svg{fill:#ffffff;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .uc_post_button{text-align:inherit;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .ue-no-posts-found{color:#000000;background-color:#e8e8e8;padding:20px 20px 20px 20px;border-style:solid;border-width:1px 1px 1px 1px;border-color:#c4c4c4;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .view-switcher-button{justify-content:end;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .view-switcher{font-size:25px;margin-bottom:20px;}.elementor-6350 .elementor-element.elementor-element-f0d9c0d .view-switcher svg{width:25px;height:25px;}.elementor-6350 .elementor-element.elementor-element-371e772{text-align:center;}.elementor-6350 .elementor-element.elementor-element-371e772 .elementor-heading-title{font-family:"Montserrat", Open Sans;font-size:0.86em;font-weight:600;color:#6D6D6D;}.elementor-6350 .elementor-element.elementor-element-371e772 .elementor-heading-title a:hover, .elementor-6350 .elementor-element.elementor-element-371e772 .elementor-heading-title a:focus{color:#1A56DB;}@media(max-width:767px){.elementor-6350 .elementor-element.elementor-element-f0d9c0d .ue_post_grid{grid-template-columns:repeat(1, minmax(0, 1fr));}}/* Start custom CSS */.gx-tpc{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,sans-serif;max-width:960px;margin:0 auto;padding:20px;color:#1a202c;line-height:1.7}
.gx-tpc *{box-sizing:border-box}
.gx-tpc h1{font-size:28px;font-weight:700;margin:0 0 8px;color:#1a202c}
.gx-tpc h2{font-size:22px;font-weight:600;margin:32px 0 12px;color:#1a202c;border-bottom:2px solid #e2e8f0;padding-bottom:8px}
.gx-tpc h3{font-size:18px;font-weight:600;margin:24px 0 8px;color:#2d3748}
.gx-tpc p{margin:0 0 16px;font-size:15px;color:#4a5568}
.gx-tpc .gx-tpc-intro{font-size:16px;color:#2d3748;margin-bottom:24px;line-height:1.8}
/* Tab Switcher */
.gx-tpc-tabs{display:flex;gap:0;margin:24px 0 0;border-bottom:2px solid #e2e8f0}
.gx-tpc-tab{padding:10px 20px;cursor:pointer;font-size:14px;font-weight:600;color:#718096;border-bottom:3px solid transparent;margin-bottom:-2px;transition:all 0.2s}
.gx-tpc-tab:hover{color:#2b6cb0}
.gx-tpc-tab.active{color:#2b6cb0;border-bottom-color:#2b6cb0}
/* Lookup Tool */
.gx-tpc-lookup{background:#f7fafc;border:1px solid #e2e8f0;border-radius:10px;padding:24px;margin:24px 0}
.gx-tpc-lookup-title{font-size:17px;font-weight:600;margin:0 0 16px;color:#2d3748}
.gx-tpc-lookup-row{display:flex;gap:16px;flex-wrap:wrap;align-items:flex-end}
.gx-tpc-lookup-group{flex:1;min-width:180px}
.gx-tpc-lookup-group label{display:block;font-size:13px;font-weight:500;color:#718096;margin-bottom:6px}
.gx-tpc-lookup-group select{width:100%;padding:10px 12px;border:1px solid #cbd5e0;border-radius:6px;font-size:14px;background:#fff;color:#2d3748}
.gx-tpc-lookup-group select:focus{outline:none;border-color:#2b6cb0;box-shadow:0 0 0 3px rgba(43,108,176,0.15)}
.gx-tpc-result{margin-top:16px;padding:16px;background:#ebf8ff;border:1px solid #bee3f8;border-radius:8px;display:none}
.gx-tpc-result.active{display:block}
.gx-tpc-result-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px}
.gx-tpc-result-item{text-align:center}
.gx-tpc-result-label{font-size:11px;text-transform:uppercase;letter-spacing:0.5px;color:#718096;margin-bottom:4px}
.gx-tpc-result-value{font-size:17px;font-weight:700;color:#2b6cb0}
/* Thread Diagram */
.gx-tpc-diagram{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:24px;margin:24px 0;text-align:center}
.gx-tpc-diagram svg{max-width:400px;width:100%;height:auto}
.gx-tpc-diagram-labels{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:16px}
.gx-tpc-diagram-label{font-size:13px;color:#4a5568;display:flex;align-items:center;gap:6px}
.gx-tpc-diagram-label span{display:inline-block;width:12px;height:12px;border-radius:2px}
/* Data Table */
.gx-tpc-table-wrap{overflow-x:auto;margin:20px 0;border:1px solid #e2e8f0;border-radius:10px}
.gx-tpc-table{width:100%;border-collapse:collapse;font-size:13px;min-width:600px}
.gx-tpc-table thead th{background:#2b6cb0;color:#fff;padding:10px 8px;text-align:center;font-weight:600;font-size:12px;white-space:nowrap;border-bottom:2px solid #2c5282}
.gx-tpc-table thead th.gx-tpc-th-unc{background:#2b6cb0}
.gx-tpc-table thead th.gx-tpc-th-unf{background:#38a169}
.gx-tpc-table thead th.gx-tpc-th-8un{background:#d69e2e}
.gx-tpc-table tbody td{padding:8px;text-align:center;border-bottom:1px solid #e2e8f0;color:#4a5568}
.gx-tpc-table tbody tr:nth-child(even){background:#f7fafc}
.gx-tpc-table tbody tr:hover{background:#ebf8ff}
.gx-tpc-table .gx-tpc-size{font-weight:700;color:#2b6cb0;font-size:14px;white-space:nowrap}
.gx-tpc-table .gx-tpc-na{color:#cbd5e0}
.gx-tpc-table .gx-tpc-cat-row td{font-weight:600;color:#2d3748;text-align:left;padding:6px 10px;font-size:11px;text-transform:uppercase;letter-spacing:0.5px;background:#edf2f7}
/* Series Info Cards */
.gx-tpc-series-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin:20px 0}
.gx-tpc-series-card{border:1px solid #e2e8f0;border-radius:8px;padding:16px;border-top:4px solid}
.gx-tpc-series-card h4{margin:0 0 6px;font-size:15px;font-weight:600;color:#2d3748}
.gx-tpc-series-card p{margin:0;font-size:13px;color:#718096;line-height:1.5}
/* Formula */
.gx-tpc-formula{background:#f0fff4;border:1px solid #9ae6b4;border-radius:10px;padding:20px;margin:20px 0}
.gx-tpc-formula h3{margin-top:0;color:#22543d}
.gx-tpc-formula code{display:block;background:#22543d;color:#9ae6b4;padding:12px 16px;border-radius:6px;font-size:14px;margin:8px 0;font-family:'Courier New',monospace}
/* FAQ */
.gx-tpc-faq{margin:32px 0}
.gx-tpc-faq-item{border:1px solid #e2e8f0;border-radius:8px;margin-bottom:10px;overflow:hidden}
.gx-tpc-faq-q{padding:14px 18px;background:#f7fafc;cursor:pointer;font-weight:600;font-size:15px;color:#2d3748;display:flex;justify-content:space-between;align-items:center;transition:background 0.2s}
.gx-tpc-faq-q:hover{background:#edf2f7}
.gx-tpc-faq-q::after{content:'+';font-size:20px;font-weight:400;color:#718096;transition:transform 0.3s}
.gx-tpc-faq-item.open .gx-tpc-faq-q::after{content:'\2212'}
.gx-tpc-faq-a{max-height:0;overflow:hidden;transition:max-height 0.35s ease,padding 0.35s ease;padding:0 18px;font-size:14px;color:#4a5568;line-height:1.7}
.gx-tpc-faq-item.open .gx-tpc-faq-a{max-height:600px;padding:14px 18px}
/* Disclaimer */
.gx-tpc-disclaimer{margin-top:40px;padding:16px;background:#f7fafc;border:1px solid #e2e8f0;border-radius:8px;font-size:12px;color:#a0aec0;line-height:1.6}
/* Responsive */
@media(max-width:768px){
.gx-tpc{padding:12px}
.gx-tpc h1{font-size:22px}
.gx-tpc h2{font-size:18px}
.gx-tpc-lookup-row{flex-direction:column}
.gx-tpc-result-grid{grid-template-columns:repeat(2,1fr)}
.gx-tpc-series-grid{grid-template-columns:1fr}
.gx-tpc-table{font-size:11px}
.gx-tpc-tab{padding:8px 12px;font-size:12px}
}/* End custom CSS */
/* Start Custom Fonts CSS */@font-face {
	font-family: 'Montserrat';
	font-display: auto;
	src: url('https://guxiangjs.com/wp-content/uploads/2026/06/Montserrat-VariableFont_wght.ttf') format('truetype');
}
/* End Custom Fonts CSS */