/* Six-category selectors: shared CN/EN layout. */
#assistant.six-assistant,.six-assistant{min-width:0}#assistant .assistant-panel h3,.six-assistant h3{overflow-wrap:break-word}.six-assistant .assistant-options{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.six-assistant .assistant-options button{min-width:0;white-space:normal;text-align:left;height:auto;min-height:86px}.six-assistant .assistant-options strong,.six-assistant .assistant-options span{display:block}.six-assistant .assistant-options span{margin-top:6px}.six-assistant .assistant-actions{flex-wrap:wrap}.six-assistant .assistant-actions>*{white-space:normal;min-width:0}.assistant-wrap#assistant{scroll-margin-top:110px}
.solid-tools{padding:64px clamp(20px,4vw,76px);border-top:1px solid #d3d6dc;scroll-margin-top:100px}.solid-tools h2{font-size:clamp(26px,3vw,46px);line-height:1.2;font-weight:750;margin:20px 0}.solid-intro{max-width:850px;line-height:1.8;color:#5d6570}.solid-panel{margin-top:28px;border:1px solid #ccd0d7;padding:clamp(18px,2.5vw,40px);background:#f5f6f8;color:#252c38}.solid-toolbar{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.solid-tabs{display:flex;gap:8px;flex-wrap:wrap}.solid-tabs button,.solid-inquiry{border:1px solid #b9bfc7;padding:13px 18px;font:inherit;cursor:pointer;line-height:1.5;background:transparent;color:inherit}.solid-tabs button[aria-pressed=true]{background:#ce3328;color:white;border-color:#ce3328}.solid-unit,.solid-solve{display:flex;gap:10px;align-items:center;font-size:14px;line-height:1.5}.solid-panel select{font:inherit;padding:9px;border:1px solid #bdc4cd;background:#fff;max-width:100%;color:#252c38}.solid-solve{margin:24px 0}.solid-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin:28px 0}.solid-fields label{display:flex;flex-direction:column;gap:10px;min-width:0;font-size:15px;line-height:1.5}.solid-fields label>span{min-height:46px}.solid-fields small{color:#68717e;display:block;font-size:12px}.solid-fields input{width:100%;min-width:0;box-sizing:border-box;border:1px solid #bdc4cd;background:#fff;color:#252c38;padding:12px;font:inherit;border-radius:0}.solid-result{border-top:1px solid #ccd0d7;padding-top:24px;display:flex;gap:12px;align-items:baseline;flex-wrap:wrap}.solid-result-name{width:100%;font-size:15px}.solid-result strong{font-size:46px;font-weight:650;line-height:1.3}.solid-formula{font-family:monospace;font-size:14px;line-height:1.6}.solid-note{max-width:1000px;font-size:14px;line-height:1.85;color:#606a78;margin:16px 0 24px}.solid-inquiry{background:#ce3328;color:#fff;border-color:#ce3328;max-width:100%;white-space:normal}.solid-inquiry:disabled{opacity:.5;cursor:default}.solid-panel :focus-visible{outline:2px solid #ce3328;outline-offset:3px}
@media(min-width:1800px){.solid-panel{max-width:1600px;margin-left:auto;margin-right:auto}}@media(max-width:800px){.solid-tools{padding:40px 20px}.solid-toolbar{flex-direction:column;gap:16px}.solid-fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.solid-tabs{width:100%}.solid-tabs button{flex:1;padding:12px;min-width:0}.solid-result strong{font-size:38px}.six-assistant .assistant-options{grid-template-columns:1fr!important}}@media(max-width:420px){.solid-fields{grid-template-columns:1fr}.solid-fields label>span{min-height:0}.solid-inquiry{width:100%}.solid-solve{align-items:flex-start;flex-direction:column}.solid-tabs{flex-direction:column}.solid-unit{flex-wrap:wrap}}

.lead-intake label[hidden],.lead-intake li[hidden]{display:none!important}