/* t219_1 科技蓝顶栏 */
.theme-blue .top-blue { background: #0f172a !important; color: #94a3b8; padding: 8px 0; }
.theme-blue .top-blue .container { display: flex; justify-content: flex-end; gap: 24px; font-size: 13px; }
.theme-blue .header_m { background: #fff; border-bottom: 3px solid #2563eb; box-shadow: 0 2px 12px rgba(37,99,235,.12); }
.theme-blue #cssmenu > ul > li > a { color: #1e293b !important; }
.theme-blue #cssmenu > ul > li.active > a,
.theme-blue #cssmenu > ul > li > a:hover { background: #2563eb !important; color: #fff !important; }
.theme-blue .i_more { background: #2563eb !important; }
.theme-blue .i_more:hover { background: #1d4ed8 !important; }
.theme-blue .i_title h2:first-letter { color: #2563eb !important; }
.theme-blue .i_about { background: #f8fafc; padding: 60px 0; }
.theme-blue .i_about .i_aobut_l { float: left; width: 55%; }
.theme-blue .i_about .i_about_r { float: right; width: 40%; }
.theme-blue .main_pro { background: #eff6ff; padding: 50px 0; }
.theme-blue .main_pro .main_list { border-radius: 8px; overflow: hidden; box-shadow: 0 4px 16px rgba(37,99,235,.1); }
.theme-blue .footer_bottom { background: #0f172a !important; }
.theme-blue #online_qq_layer .my_btn2 { background: #2563eb !important; }