/* === 全站搜索框（导航栏内最右；免费咨询按钮由 search.js 移至最左） === */
.site-search{position:absolute;right:10px;top:50%;transform:translateY(-50%);z-index:60;display:flex;align-items:center}
.site-search .ss-inner{position:relative;width:150px}
.site-search .ss-form{position:relative;display:flex;align-items:center;width:100%}
.site-search .ss-input{
  width:100%;
  height:40px;
  box-sizing:border-box;
  padding:0 12px 0 38px;
  border-radius:20px;
  border:2px solid #00d4b8;              /* 醒目青色边框 */
  background:#ffffff;
  color:#15315f;                          /* 深色字，白底清晰 */
  font-size:14px;
  line-height:40px;
}
.site-search .ss-input::placeholder{color:#7a869a;font-size:13px}
/* 聚焦：表单浮层式向左扩展至 260px，不挤压导航布局 */
.site-search .ss-inner:focus-within{z-index:70}
.site-search .ss-inner:focus-within .ss-form{
  position:absolute;right:0;top:50%;transform:translateY(-50%);
  width:260px;z-index:70;
}
.site-search .ss-input:focus{
  outline:none;
  border-color:#2e7fd6;
  box-shadow:0 6px 20px rgba(7,16,38,.18);
}
/* 放大镜（深色，白底框内） */
.site-search .ss-ico{
  position:absolute;left:12px;top:50%;transform:translateY(-50%);
  width:16px;height:16px;pointer-events:none;opacity:.7;
  background:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2315315f' stroke-width='2.4' stroke-linecap='round'><circle cx='11' cy='11' r='7'/><line x1='16.5' y1='16.5' x2='21' y2='21'/></svg>") no-repeat center/16px;
}
/* 下拉结果（输入框下方，右对齐） */
.site-search .ss-results{
  position:absolute;top:46px;right:0;width:340px;max-width:80vw;max-height:440px;overflow-y:auto;
  background:#fff;border-radius:12px;box-shadow:0 16px 44px rgba(7,16,38,.28);
  padding:8px;z-index:9999;border:1px solid #e6ebf3;
}
.site-search .ss-results[hidden]{display:none}
.site-search .ss-item{display:block;padding:10px 12px;border-radius:8px;text-decoration:none;color:#15315f;border-bottom:1px solid #f0f2f6}
.site-search .ss-item:last-child{border-bottom:none}
.site-search .ss-item:hover,.site-search .ss-item.ss-active{background:#f0f7ff}
.site-search .ss-item .t{font-size:15px;font-weight:600;color:#15315f;line-height:1.4}
.site-search .ss-item .c{font-size:12px;color:#00a08a;margin-top:3px;font-weight:600}
.site-search .ss-item .d{font-size:12.5px;color:#5a6577;margin-top:4px;line-height:1.5;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.site-search .ss-empty{padding:18px 12px;color:#8d99ad;text-align:center;font-size:13px}
.site-search mark.ss-hl{background:#fff3bf;color:#d4380d;font-weight:700;border-radius:2px;padding:0 1px}
/* 响应式：中屏收窄；<900px 菜单收起后空间充裕，放宽 */
@media (max-width:1080px){.site-search .ss-inner{width:128px}}
@media (max-width:900px){.site-search .ss-inner{width:180px}}