#content{ height:1000px; background-color:#33ddff;width:100%;}

.content{ z-index:1; min-width:920px; margin:0px auto; max-width:1280px;position:relative;}

.banner{  margin-top:61px; min-height:605px;}

.month{width: 350px;}
.month h5{ font-size:18px; font-weight:normal; margin:0px; margin-bottom:9px; color:#333;line-height: 24px;}
.month_top{ background-color:#FFF; margin-bottom:1px;}
.month .month_area{ width:280px; float:left; margin-left:10px; margin-top:20px; margin-bottom:20px; height:36px; overflow:hidden;}
.month .month_area ul{ width:1500px;}
.month .month_area li{ float:left; font-size:18px; margin:0px; display:block; height:36px; line-height:36px;}
.month .month_area li a{ display:block; color:#c4c7cc; width:80px;  height:100%;line-height:36px;padding-left:20px;}
.month .month_area li a:hover{ color:#0176b9; }
.month .month_area li a.on{background:url(../images/month_hover.png) no-repeat left center; color:#0176b9;}

.month .btn,.month .btn2{ display:block; width:30px; height:76px; background:url(../images/right_jian.jpg) no-repeat 2px center; float:left; cursor:pointer;}
.month .btn2{background:url(../images/right_jian2.jpg) right center no-repeat ;}
.month .end{ background:none; display:none;}


.prev_area{ display:block; float:left; width:30px; height:76px;}
.next_area{ display:block; float:left; width:30px; height:76px;}

.month_bottom{}
.month_bottom h3.title{padding-top: 21px;
margin: 0px;
margin-bottom: 10px;
font-size: 17px;color: #B2B2B2;
font-weight: normal;}
.month_bottom p.info{ margin:0px;font-size: 10px;}
.small{font-size: 12px;display: inline-block;
}
.month_bottom p.info .small em{ padding:0px 10px;}
.month_bottom .choose h3.title,.month_bottom .choose p.info{color:#0176b9;}
.month_bottom .list{ background-color:#FFF; margin-bottom:11px; display:none;}
.month_bottom .choose,.month_bottom .list_li{ margin:0px 20px 0px 30px; border-bottom:1px solid #EEE; padding-bottom:23px; position:relative;color:#c4c7cc;cursor:pointer;}

.month_bottom .choose i{ background:url(../images/month_hover.png) 0px 0px no-repeat; width:18px; height:18px; position:absolute; left:-24px; top:50%; margin-top:-9px;}

.month_bottom .choose:hover,.month_bottom .list_li:hover,.month_bottom .list_li:hover .title{color:#0176b9; }

.btn_area{ height:52px; text-align:right;padding-right: 50px;
filter:alpha(opacity=20); /* IE */ 
-moz-opacity:0.2; /* Moz + FF */ 
opacity: 0.2;}
.btn_area #down_btn{ width:120px; height:52px; font-size:18px; background-color:#0176b9; color:#FFF; text-align:center; line-height:52px; float:right; margin-right:10px; cursor:pointer;}
.btn_area #down_btn:hover{ background-color:#33bbff;}
.btn_area .#down_btn i{background: url(../images/month_hover.png) right center no-repeat;
width: 18px;
height: 52px;
display: none;
position: absolute;
right: 3px;}

.btn_area .more{ width:118px; height:50px; float:right; font-size:18px; border:1px solid #FFF; color:#FFF; text-align:center; line-height:50px;}
.good{clear: both;
float: right;
margin-top: 10px;
font-size: 16px;
color: #FFF;
line-height: 24px;
position: relative;
left: 10px;}/*赞的位置距离修改*/


/*.content .left{position: absolute;
left: 0px;
top: 50%;
width: 300px;
min-height: 600px;
margin-top: -232px;}*/

/*
.content .left {
position: absolute;
left: 0px;
top: 19%;
width: 300px;
}
.content .right{ position:absolute; left:300px; top:19%;width:980px;min-height: 700px;}
.content .right{}*/
#content {
background-color: #33ddff;
width: 100%; min-height:620px;
position: relative;
}
.content {
z-index: 1;
min-width: 920px;
margin: 0px auto;
max-width: 1280px;
position: absolute;
top: 50%;
margin-top: -306px;
left: 50%;
margin-left: -617px;
}
.content .left {
float: left;
width: 360px;
}
.content .right {
float: left;
}

.big_title{ font-size:42px; color:#111; text-align:center; display:block; line-height:42px; margin-bottom:10px; font-weight:normal;margin-left: 72px;width: 680px;}
.big_word{ margin:0px; font-size:16px; margin-bottom:30px; text-align:center; line-height:24px; color:#5c5c5c;margin-left: 72px;width: 680px;}

#icon_list{ width:100%; height:800px; max-height:1000px; min-height:592px; position:relative;}
.icon{ width:1150px; margin:0px auto; position:absolute; left:50%; margin-left:-575px; top:50%; margin-top:-296px; min-height:600px;}
.icon .ico_title{font-size: 38px;
padding-top: 30px;
color: #313233;
margin: 0px;
margin-bottom: 14px;}
.icon p{ margin:0px; line-height:24px; font-size:16px; color:#666;}
.icon1{ float:left;margin:60px 40px 60px 0px; height:176px; width:328px; padding-right:30px; background:url(../images/01.png) 0px center no-repeat; padding-left:196px;border-right: 1px solid #EEE;}
.icon2{ float:left; margin:60px 0px; height:176px; width:328px; padding-right:30px; background:url(../images/03.png) 0px center no-repeat; padding-left:196px;}
.icon3{ float:left; height:176px; width:328px; padding-right:30px; background:url(../images/02.png) 0px center no-repeat; padding-left:196px;border-right: 1px solid #EEE;margin:60px 40px 60px 0px;}
.icon4{ float:left; height:176px; width:328px; padding-right:30px; background:url(../images/04.png) 0px center no-repeat; padding-left:196px;margin:60px 0px;}

.mouse{ position:fixed; right:13px; top:45%; width:24px;z-index: 100; display:none;}
.mouse .dian,.mouse .on{ cursor:pointer; display:block; background-color:#cceeff; border-radius:10px; width:10px; margin:auto 7px; height:10px; margin-bottom:11px;}
.mouse .on{ background-color:#0176b9;}
.mouse .su{ display:block;background:url(../images/mouse.png) no-repeat center center; width:24px; height:38px;}

.mouse_btn{ width:73px; height:73px; position:absolute;  margin-left:-27px; left:50%; bottom:20px; background:url(../images/roll_btn.png) no-repeat center center;}

.jump_btn{ width:40px; height:40px; font-size:16px; text-align:center; position:absolute; right:10%; bottom:0px; color:#FFF; background-color:#3d474d; color:#ABABAB; line-height:20px; padding:20px; z-index:10;}
.jump_btn:hover{ background-color:#3D6D8B; color:#FFF;}



.tang_area{ width:492px; padding:10px 20px; height:264px; position:fixed; z-index:10008; left:50%; margin-left:-106px; top:50%; margin-top:-142px; background-color:#FFF;border-radius: 8px; display:none;}
.close{background: url(../images/close.png) no-repeat center center;
width: 34px;
height: 34px;
position: absolute;
right: -14px;
top: -14px; cursor:pointer;
}
.tang_area .tang_title{color:#333; margin:0px;font-size:34px; font-family:SYHT,microsoft yahei;}
.tang_area .tang_title2{ margin: 0px;margin-bottom:10px; margin-top:0px;font-size:24px; font-family:SYHT,microsoft yahei;border-bottom: 1px solid #DDD;
padding-bottom: 10px;}
.tang_area .tang_down{ margin:40px 0px; font-size:16px;}
.tang_down a{ display:block; float:left; width:120px; height:52px; text-align:center; line-height:52px; margin-right:4px; color:#FFF; background-color:#0098e6;}
.tang_down a.down_1{ background-color:#0176b9;}
.tang_down a.down_1:hover{ background-color:#FFF; border:1px solid #0176b9; color:#0176b9; width:118px; height:50px;}
.tang_down a.down_2{ background-color:#3399ff;}
.tang_down a.down_2:hover{ background-color:#397bfc;}
.tang_down a.down_3{ background-color:#397bfc;}
.tang_down a.down_3:hover{ background-color:#3a9bfc;}

.tang_down a.down_4{  background-color:#199be3;margin-right:0px;}
.tang_down a.down_4:hover{ background-color:#FFF; border:1px solid #199be3; color:#199be3; width:118px; height:50px;}

.tang_share .b_title{ font-size:18px;float: left; color:#333;margin-right: 10px;}
.help_link{float: right;
color: #999;
font-size: 16px;
margin-top: 3px;
text-decoration: none;}
.help_link:hover{color:#0176b9}

.area_bg{ display:none;background:url(../images/60_black.png) repeat; position:fixed; width:100%; height:100%; z-index:999; left:0px; top:0px;}

/* 首页背景图轮播图层（1张时静态显示，多张时淡入淡出） */
#content .bg_fade{ position:absolute; left:0px; top:0px; width:100%; height:100%; overflow:hidden; z-index:0;}
#content .bg_fade .bg_item{ position:absolute; left:0px; top:0px; width:100%; height:100%;
	background-repeat:no-repeat; background-position:center center;
	opacity:0; filter:alpha(opacity=0);
	-webkit-transition:opacity 1.5s ease-in-out;
	-moz-transition:opacity 1.5s ease-in-out;
	-o-transition:opacity 1.5s ease-in-out;
	transition:opacity 1.5s ease-in-out;}
#content .bg_fade .bg_item.on{ opacity:1; filter:alpha(opacity=100);}

/* ===== 首页 PC 电脑效果（PCOS.png 941x496） =====
   屏幕镂空区实测 x:82-741 y:10-375；四周各外扩 6px 塞到不透明边框下面，
   避免镂空边缘的抗锯齿像素把页面背景渗进来（出现一圈亮边/缝隙） */
#content .pc_mock{position:absolute;
	/*相对页面中心固定偏移：背景图是居中的，所以永远对齐，任何窗口宽度都不错位。
	  左侧下载面板占「中心-617 ~ 中心-257」，+210px 是 PC 不被面板遮挡的最靠左位置*/
	left:50%;margin-left:220px;top:50%;margin-top:-5px;	/*垂直偏移：中线 -5px*/
	/*min(1017px,55.6vw)：在原基础上再放大 3%；视口变窄（浏览器放大）时自动缩小，完整可见、无需横向滚动*/
	width:1017px;width:min(1017px,55.6vw);
	-webkit-transform:translate(-50%,-50%);-moz-transform:translate(-50%,-50%);
	-ms-transform:translate(-50%,-50%);transform:translate(-50%,-50%);
	z-index:0;pointer-events:none;opacity:1;
	/*弹窗关闭 → 淡入：0.3 秒*/
	-webkit-transition:opacity 0.3s ease-in-out;-moz-transition:opacity 0.3s ease-in-out;
	-o-transition:opacity 0.3s ease-in-out;transition:opacity 0.3s ease-in-out;}
/* 下载弹窗打开时隐藏电脑效果（淡出：0.1 秒，比淡入更快） */
#content .pc_mock.pc_off{opacity:0;
	-webkit-transition:opacity 0.1s ease-in-out;-moz-transition:opacity 0.1s ease-in-out;
	-o-transition:opacity 0.1s ease-in-out;transition:opacity 0.1s ease-in-out;}
#content .pc_mock picture{display:block;line-height:0;}
#content .pc_mock img{display:block;width:100%;height:auto;border:0;}
#content .pc_mock .pc_frame{position:relative;z-index:2;}
#content .pc_mock .pc_shot{position:absolute;z-index:1;
	left:8.077%;top:0.806%;width:71.413%;height:76.210%;
	object-fit:cover;opacity:0;
	-webkit-transition:opacity 0.5s ease-in-out;-moz-transition:opacity 0.5s ease-in-out;
	-o-transition:opacity 0.5s ease-in-out;transition:opacity 0.5s ease-in-out;}
#content .pc_mock .pc_shot.on{opacity:1;}


/* 背景轮播图整体下移（只影响轮播图层，其它元素不动） */
#content .bg_fade .bg_item{ background-position: center 290px !important; }


/* =====================================================================
   下载弹窗 · 视觉升级（2026-10-20）
   结构/尺寸不变：卡片 532×264、四键 120×52 间距 4px
   仅调整：圆角/投影/字阶/四键配色（搭配二 功能色）/图标/悬停动效
   ===================================================================== */
.tang_area{ border-radius:8px;
  box-shadow:inset 0 0 0 1px #e9eff5, 0 34px 64px -28px rgba(2,16,30,.62), 0 8px 20px -10px rgba(2,16,30,.28); }
.tang_area .tang_title{ margin:12px 0 0; font-size:26px; line-height:1.3; letter-spacing:-.3px;
  font-weight:700; color:#0f1c2e; font-family:"Microsoft YaHei",Arial,sans-serif; }
.tang_area .tang_title2{ margin:6px 0 0; padding-bottom:14px; font-size:14.5px; line-height:1.5;
  font-weight:400; color:#64798a; letter-spacing:.1px;
  border-bottom:1px solid #e8eff6; font-family:"Microsoft YaHei",Arial,sans-serif; }
.tang_area .tang_down{ margin:26px 0 0; }
.tang_area .tang_share{ position:absolute; left:20px; right:20px; bottom:12px; }
.tang_area .tang_share .b_title{ font-size:13.5px; color:#5f7381; line-height:20px; }
.tang_area .tang_share .help_link{ font-size:13px; color:#5f6b78; line-height:20px; }
.tang_area .tang_share .help_link:hover{ color:#0176b9; }

/* 四键：直角、白底图标块、功能色（搭配二） */
.tang_area .tang_down a{ display:inline-flex; align-items:center; justify-content:center; gap:6px;
  width:120px; height:52px; margin-right:4px; padding:0 6px; box-sizing:border-box;
  border:1px solid rgba(255,255,255,0); border-radius:0;
  font-size:17px; font-weight:600; letter-spacing:.2px; line-height:1.15;
  color:#fff; background-color:#0176b9;
  background-image:linear-gradient(100deg,rgba(255,255,255,0) 42%,rgba(255,255,255,.26) 50%,rgba(255,255,255,0) 58%);
  background-size:220% 100%; background-position:-120% 0; background-repeat:no-repeat;
  font-family:"Microsoft YaHei",Arial,sans-serif;
  transition:transform .26s cubic-bezier(.16,1,.3,1), box-shadow .26s ease,
             background-position .55s cubic-bezier(.16,1,.3,1), filter .26s ease;
  will-change:transform; }
.tang_area .tang_down a .ic{ position:relative; flex:0 0 22px; width:22px; height:22px; border-radius:7px;
  background:#fff; display:inline-flex; align-items:center; justify-content:center; overflow:hidden; }
.tang_area .tang_down a .ic::before,
.tang_area .tang_down a .ic::after{ content:""; position:absolute; inset:0;
  background-repeat:no-repeat; background-position:center; background-size:15px 15px;
  transition:opacity .22s ease; }
.tang_area .tang_down a .ic::before{ opacity:1; }
.tang_area .tang_down a .ic::after{ opacity:0; }
.tang_area .tang_down a:hover .ic::before{ opacity:0; }
.tang_area .tang_down a:hover .ic::after{ opacity:1; }
.tang_area .tang_down a.down_1{ background-color:#0176b9; }
.tang_area .tang_down a.down_2{ background-color:#0f7f6b; }
.tang_area .tang_down a.down_3{ background-color:#4a5ccf; }
.tang_area .tang_down a.down_4{ background-color:#2f6f9e; margin-right:0; }
.tang_area .tang_down a.down_1 .ic::before{ background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2024%2024'%20fill='none'%3E%3Cpath%20d='M12%204.2v9.1'%20stroke='%230176b9'%20stroke-width='2.4'%20stroke-linecap='round'/%3E%3Cpath%20d='M8.1%209.9L12%2013.8l3.9-3.9'%20stroke='%230176b9'%20stroke-width='2.4'%20stroke-linecap='round'%20stroke-linejoin='round'/%3E%3Cpath%20d='M5.6%2017.4v1.1c0%20.9.7%201.6%201.6%201.6h9.6c.9%200%201.6-.7%201.6-1.6v-1.1'%20stroke='%230176b9'%20stroke-width='2'%20stroke-linecap='round'/%3E%3C/svg%3E"); }
.tang_area .tang_down a.down_2 .ic::before{ background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2024%2024'%3E%3Cpath%20d='M13.4%202.6L5.2%2013.6h5.1l-1%208.2%208.5-11.6h-5.1l.7-7.6z'%20fill='%230f7f6b'/%3E%3C/svg%3E"); }
.tang_area .tang_down a.down_3 .ic::before{ background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2024%2024'%20fill='none'%3E%3Ccircle%20cx='12'%20cy='12'%20r='8.4'%20stroke='%234a5ccf'%20stroke-width='2.2'/%3E%3Ccircle%20cx='12'%20cy='12'%20r='2.6'%20fill='%234a5ccf'/%3E%3C/svg%3E"); }
.tang_area .tang_down a.down_4 .ic::before{ background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2024%2024'%20fill='none'%3E%3Cpath%20d='M7.2%2018h9.6a3.7%203.7%200%200%200%20.4-7.4%205.5%205.5%200%200%200-10.6-1A4.2%204.2%200%200%200%207.2%2018z'%20stroke='%232f6f9e'%20stroke-width='2'%20stroke-linejoin='round'/%3E%3C/svg%3E"); }

/* 悬停：浮起 3px + 青白霓虹描边 + 冷色外发光 + 白光扫过（四键完全一致） */
.tang_area .tang_down a:hover,
.tang_area .tang_down a.down_1:hover,
.tang_area .tang_down a.down_2:hover,
.tang_area .tang_down a.down_3:hover,
.tang_area .tang_down a.down_4:hover{ width:120px; height:52px;
  border:1px solid rgba(255,255,255,.28); color:#fff;
  transform:translateY(-3px); background-position:120% 0; filter:brightness(1.07);
  box-shadow:0 0 0 1px rgba(170,240,255,.92), 0 0 16px rgba(90,210,255,.65),
             0 14px 22px -12px rgba(2,50,90,.6); }
.tang_area .tang_down a:active{ transform:translateY(-1px);
  box-shadow:0 0 0 1px rgba(170,240,255,.95), 0 0 22px rgba(90,210,255,.8),
             0 8px 14px -10px rgba(2,50,90,.55); }
@media (prefers-reduced-motion: reduce){
  .tang_area .tang_down a{ transition:none; }
  .tang_area .tang_down a:hover, .tang_area .tang_down a:active{ transform:none; }
}

/* 关闭键：浅色圆钮 + 悬停旋转 90° */
.tang_area .close{ width:26px; height:26px; right:12px; top:12px; border-radius:999px;
  background-color:#f2f7fb;
  background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2012%2012'%20fill='none'%3E%3Cpath%20d='M1.6%201.6l8.8%208.8M10.4%201.6l-8.8%208.8'%20stroke='%237c94a6'%20stroke-width='1.6'%20stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:center; background-size:12px 12px;
  box-shadow:0 2px 8px rgba(16,42,67,.10);
  transition:transform .32s cubic-bezier(.16,1,.3,1), background-color .2s ease; }
.tang_area .close:hover{ background-color:#e6eff7; transform:rotate(90deg); }
@media (prefers-reduced-motion: reduce){ .tang_area .close{ transition:none; } .tang_area .close:hover{ transform:none; } }

/* 分享：两个可用图标（微信 / 微博） */
.tang_area .tang_share .zj-share{ display:inline-flex; align-items:center; justify-content:center;
  width:24px; height:24px; margin-left:6px; border-radius:6px; background:#eef4fa;
  vertical-align:middle; cursor:pointer; text-decoration:none;
  transition:background-color .2s ease, transform .22s cubic-bezier(.16,1,.3,1); }
.tang_area .tang_share .zj-share:hover{ background:#dcebf8; transform:translateY(-1px); }
.tang_area .tang_share .zj-share svg{ width:14px; height:14px; display:block; }
.tang_area .zj-tip{ position:absolute; left:50%; bottom:48px; transform:translateX(-50%);
  background:rgba(15,28,46,.92); color:#fff; font-size:12px; line-height:1;
  padding:8px 12px; border-radius:6px; opacity:0; pointer-events:none; z-index:6;
  transition:opacity .2s ease, transform .2s ease; white-space:nowrap; }
.tang_area .zj-tip.on{ opacity:1; transform:translateX(-50%) translateY(-4px); }

/* 悬停时图标变彩色：单色层淡出、彩色层淡入（仅图标，不影响按钮其它样式） */
.tang_area .tang_down a.down_1 .ic::after{ background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2024%2024'%3E%3Cdefs%3E%3ClinearGradient%20id='g1'%20x1='4'%20y1='3'%20x2='20'%20y2='20'%20gradientUnits='userSpaceOnUse'%3E%3Cstop%20stop-color='%2322d3ee'/%3E%3Cstop%20offset='1'%20stop-color='%2310b981'/%3E%3C/linearGradient%3E%3C/defs%3E%3Cpath%20d='M10.1%203.2h3.8v7.5l2.9-2.9%202.7%202.7-7.5%207.5-7.5-7.5%202.7-2.7%202.9%202.9z'%20fill='url(%23g1)'/%3E%3Cpath%20d='M4.4%2017.1h2.3v2.3h10.6v-2.3h2.3v3.1c0%20.8-.6%201.4-1.4%201.4H5.8c-.8%200-1.4-.6-1.4-1.4z'%20fill='url(%23g1)'/%3E%3C/svg%3E"); }
.tang_area .tang_down a.down_2 .ic::after{ background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2024%2024'%3E%3Cdefs%3E%3ClinearGradient%20id='g2'%20x1='6'%20y1='2'%20x2='18'%20y2='22'%20gradientUnits='userSpaceOnUse'%3E%3Cstop%20stop-color='%23ffd93d'/%3E%3Cstop%20offset='1'%20stop-color='%23ff5e00'/%3E%3C/linearGradient%3E%3C/defs%3E%3Cpath%20d='M13.9%202.2L4.6%2014.2h5.6l-1.1%207.6%209.3-12.2h-5.6l1.1-7.4z'%20fill='url(%23g2)'/%3E%3C/svg%3E"); }
.tang_area .tang_down a.down_3 .ic::after{ background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2024%2024'%3E%3Cdefs%3E%3ClinearGradient%20id='g3'%20x1='3'%20y1='3'%20x2='21'%20y2='21'%20gradientUnits='userSpaceOnUse'%3E%3Cstop%20stop-color='%2322d3ee'/%3E%3Cstop%20offset='1'%20stop-color='%2310b981'/%3E%3C/linearGradient%3E%3C/defs%3E%3Ccircle%20cx='12'%20cy='12'%20r='9'%20fill='url(%23g3)'/%3E%3Ccircle%20cx='12'%20cy='12'%20r='3.4'%20fill='%23ffffff'/%3E%3Ccircle%20cx='12'%20cy='12'%20r='1.5'%20fill='url(%23g3)'/%3E%3C/svg%3E"); }
.tang_area .tang_down a.down_4 .ic::after{ background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2024%2024'%3E%3Cdefs%3E%3ClinearGradient%20id='g4'%20x1='5'%20y1='7'%20x2='19'%20y2='20'%20gradientUnits='userSpaceOnUse'%3E%3Cstop%20stop-color='%2367e8f9'/%3E%3Cstop%20offset='1'%20stop-color='%230284c7'/%3E%3C/linearGradient%3E%3C/defs%3E%3Cpath%20d='M17.4%2018.6H6.6a4.3%204.3%200%200%201-.7-8.55%206.1%206.1%200%200%201%2011.63-1.1%203.9%203.9%200%200%201-.13%209.65z'%20fill='url(%23g4)'/%3E%3C/svg%3E"); }
.tang_area .tang_down a .ic::after{ background-size:16px 16px; }