目录
代码部分：
1.index.js（全是重点）
2.index.html（辅助作用，用于查看结构）
3.index.css（辅助作用，用于设置一开始的电梯导航display:none）
4.jquery.min.js（辅助作用）
5.base.css（辅助作用）
6.common.css（辅助作用）
7.detail.css（辅助作用）
8.list.css（辅助作用）
9.register.css（辅助作用）
目标效果：
1.一开始是显示隐藏电梯导航（.fixedtool），当滚动到今日推荐(.recommend）处，显示电梯导航（.fixedtool）
2.点击电梯导航页面可以滚动到相应内容区域
3.页面滚动到某个内容区域，左侧电梯导航小li相应添加和删除current类名
e.g.1一开始是显示隐藏电梯导航:
当滚动到今日推荐(.recommend）处，显示电梯导航（.fixedtool）:
e.g.2 点击电梯导航页面的“精品家具”可以滚动到相应内容区域：
e.g.3页面滚动到“手机通讯”区域，左侧电梯导航小li相应的“手机通讯”添加current类名，其他li删除current类名
代码部分：
1.index.js（全是重点）
【记得加flag节流阀解决BUG1：不然点电梯导航的li来让页面跳到对应地方的时候，由于页面滚动，启动了代码中的 $(window).scroll(function () {}页面滚动，因此会让li的current出现抖动】
【里面的scrollTop: current + 1中的+1是为了解决BUG2：不然点第四个li,页面滚到对应地方后，电梯导航的current会跳到第三个li上】
$(function () {// 当我们点击了小li 此时不需要执行 页面滚动事件里面的 li 的背景选择 添加 current// 节流阀 互斥锁 var flag = true;// 1.显示隐藏电梯导航var toolTop = $(".recommend").offset().top;toggleTool();function toggleTool() {if ($(document).scrollTop() >= toolTop) {$(".fixedtool").fadeIn();} else {$(".fixedtool").fadeOut();};}$(window).scroll(function () {toggleTool();// 3. 页面滚动到某个内容区域，左侧电梯导航小li相应添加和删除current类名if (flag) {$(".floor .w").each(function (i, ele) {if ($(document).scrollTop() >= $(ele).offset().top) {console.log(i);$(".fixedtool li").eq(i).addClass("current").siblings().removeClass();}})}});// 2. 点击电梯导航页面可以滚动到相应内容区域$(".fixedtool li").click(function () {flag = false;console.log($(this).index());// 当我们每次点击小li 就需要计算出页面要去往的位置 // 选出对应索引号的内容区的盒子 计算它的.offset().topvar current = $(".floor .w").eq($(this).index()).offset().top;// 页面动画滚动效果$("body, html").stop().animate({scrollTop: current + 1}, function () {flag = true;});// 点击之后，让当前的小li 添加current 类名 ，姐妹移除current类名$(this).addClass("current").siblings().removeClass();})
})2.index.html（辅助作用，用于查看结构）
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src="upload/pic.jpg" alt=""></a></li></ul></div></div><!-- 推荐服务模块 end --><!-- 楼层区 start --><div class="floor"><div class="jiadian w"><div class="box-hd"><h3>家用电器</h3><div class="tab-list"><ul><li><a href="#" class="style-red">热门</a>|</li><li><a href="#">大家电</a>|</li><li><a href="#">生活电器</a>|</li><li><a href="#">厨房电器</a>|</li><li><a href="#">个护健康</a>|</li><li><a href="#">应季电器</a>|</li><li><a href="#">空气/净水</a>|</li><li><a href="#">新奇特</a>|</li><li><a href="#">高端电器</a></li></ul></div></div><div class="box-bd"><ul class="tab-con"><li class="w209"><ul class="tab-con-list"><li><a href="#">节能补贴</a></li><li><a href="#">4K电视</a></li><li><a href="#">空气净化器</a></li><li><a href="#">IH电饭煲</a></li><li><a href="#">滚筒洗衣机</a></li><li><a href="#">电热水器</a></li></ul><img src="upload/floor-1-1.png" alt=""></li><li class="w329"><img src="upload/pic1.jpg" alt=""></li><li class="w219"><div class="tab-con-item"><a href="#"><img src="upload/floor-1-2.png" alt=""></a></div><div class="tab-con-item"><a href="#"><img src="upload/floor-1-3.png" alt=""></a></div></li><li class="w220"><div class="tab-con-item"><a href="#"><img src="upload/floor-1-4.png" alt=""></a></div></li><li class="w220"><div class="tab-con-item"><a href="#"><img src="upload/floor-1-5.png" alt=""></a></div><div class="tab-con-item"><a href="#"><img src="upload/floor-1-6.png" alt=""></a></div></li></ul><!-- <ul class="tab-con"><li>1</li><li>2</li><li>3</li><li>4</li><li>5</li></ul> --></div></div><div class="shouji w"><div class="box-hd"><h3>手机通讯</h3><div class="tab-list"><ul><li><a href="#" class="style-red">热门</a>|</li><li><a href="#">大家电</a>|</li><li><a href="#">生活电器</a>|</li><li><a href="#">厨房电器</a>|</li><li><a href="#">个护健康</a>|</li><li><a href="#">应季电器</a>|</li><li><a href="#">空气/净水</a>|</li><li><a href="#">新奇特</a>|</li><li><a href="#">高端电器</a></li></ul></div></div><div class="box-bd"><ul class="tab-con"><li class="w209"><ul class="tab-con-list"><li><a href="#">节能补贴</a></li><li><a href="#">4K电视</a></li><li><a href="#">空气净化器</a></li><li><a href="#">IH电饭煲</a></li><li><a href="#">滚筒洗衣机</a></li><li><a href="#">电热水器</a></li></ul><img src="upload/floor-1-1.png" alt=""></li><li class="w329"><img src="upload/pic1.jpg" alt=""></li><li class="w219"><div class="tab-con-item"><a href="#"><img src="upload/floor-1-2.png" alt=""></a></div><div class="tab-con-item"><a href="#"><img src="upload/floor-1-3.png" alt=""></a></div></li><li class="w220"><div class="tab-con-item"><a href="#"><img src="upload/floor-1-4.png" alt=""></a></div></li><li class="w220"><div class="tab-con-item"><a href="#"><img src="upload/floor-1-5.png" alt=""></a></div><div class="tab-con-item"><a href="#"><img src="upload/floor-1-6.png" alt=""></a></div></li></ul><!-- <ul class="tab-con"><li>1</li><li>2</li><li>3</li><li>4</li><li>5</li></ul> --></div></div><div class="diannao w"><div class="box-hd"><h3>电脑办公</h3><div class="tab-list"><ul><li><a href="#" class="style-red">热门</a>|</li><li><a href="#">大家电</a>|</li><li><a href="#">生活电器</a>|</li><li><a href="#">厨房电器</a>|</li><li><a href="#">个护健康</a>|</li><li><a href="#">应季电器</a>|</li><li><a href="#">空气/净水</a>|</li><li><a href="#">新奇特</a>|</li><li><a href="#">高端电器</a></li></ul></div></div><div class="box-bd"><ul class="tab-con"><li class="w209"><ul class="tab-con-list"><li><a href="#">节能补贴</a></li><li><a href="#">4K电视</a></li><li><a href="#">空气净化器</a></li><li><a href="#">IH电饭煲</a></li><li><a href="#">滚筒洗衣机</a></li><li><a href="#">电热水器</a></li></ul><img src="upload/floor-1-1.png" alt=""></li><li class="w329"><img src="upload/pic1.jpg" alt=""></li><li class="w219"><div class="tab-con-item"><a href="#"><img src="upload/floor-1-2.png" alt=""></a></div><div class="tab-con-item"><a href="#"><img src="upload/floor-1-3.png" alt=""></a></div></li><li class="w220"><div class="tab-con-item"><a href="#"><img src="upload/floor-1-4.png" alt=""></a></div></li><li class="w220"><div class="tab-con-item"><a href="#"><img src="upload/floor-1-5.png" alt=""></a></div><div class="tab-con-item"><a href="#"><img src="upload/floor-1-6.png" alt=""></a></div></li></ul><!-- <ul class="tab-con"><li>1</li><li>2</li><li>3</li><li>4</li><li>5</li></ul> --></div></div><div class="jiaju w"><div class="box-hd"><h3>精品家具</h3><div class="tab-list"><ul><li><a href="#" class="style-red">热门</a>|</li><li><a href="#">大家电</a>|</li><li><a href="#">生活电器</a>|</li><li><a href="#">厨房电器</a>|</li><li><a href="#">个护健康</a>|</li><li><a href="#">应季电器</a>|</li><li><a href="#">空气/净水</a>|</li><li><a href="#">新奇特</a>|</li><li><a href="#">高端电器</a></li></ul></div></div><div class="box-bd"><ul class="tab-con"><li class="w209"><ul class="tab-con-list"><li><a href="#">节能补贴</a></li><li><a href="#">4K电视</a></li><li><a href="#">空气净化器</a></li><li><a href="#">IH电饭煲</a></li><li><a href="#">滚筒洗衣机</a></li><li><a href="#">电热水器</a></li></ul><img src="upload/floor-1-1.png" alt=""></li><li class="w329"><img src="upload/pic1.jpg" alt=""></li><li class="w219"><div class="tab-con-item"><a href="#"><img src="upload/floor-1-2.png" alt=""></a></div><div class="tab-con-item"><a href="#"><img src="upload/floor-1-3.png" alt=""></a></div></li><li class="w220"><div class="tab-con-item"><a href="#"><img src="upload/floor-1-4.png" alt=""></a></div></li><li class="w220"><div class="tab-con-item"><a href="#"><img src="upload/floor-1-5.png" alt=""></a></div><div class="tab-con-item"><a href="#"><img src="upload/floor-1-6.png" alt=""></a></div></li></ul><!-- <ul class="tab-con"><li>1</li><li>2</li><li>3</li><li>4</li><li>5</li></ul> --></div></div></div><!-- 楼层区 end --><!-- 固定电梯导航 --><div class="fixedtool"><ul><li class="current">家用电器</li><li>手机通讯</li><li>电脑办公</li><li>精品家具</li></ul></div><!-- footer start --><div class="footer"><div class="w"><!-- mod_service --><div class="mod_service"><ul><li><i class="mod-service-icon mod_service_zheng"></i><div class="mod_service_tit"><h5>正品保障</h5><p>正品保障，提供发票</p></div></li><li><i class="mod-service-icon mod_service_kuai"></i><div class="mod_service_tit"><h5>正品保障</h5><p>正品保障，提供发票</p></div></li><li><i class="mod-service-icon mod_service_bao"></i><div class="mod_service_tit"><h5>正品保障</h5><p>正品保障，提供发票</p></div></li><li><i class="mod-service-icon mod_service_bao"></i><div class="mod_service_tit"><h5>正品保障</h5><p>正品保障，提供发票</p></div></li><li><i class="mod-service-icon mod_service_bao"></i><div class="mod_service_tit"><h5>正品保障</h5><p>正品保障，提供发票</p></div></li></ul></div><!-- mod_help --><div class="mod_help"><dl class="mod_help_item"><dt>购物指南</dt><dd> <a href="#">购物流程 </a></dd><dd> <a href="#">会员介绍 </a></dd><dd> <a href="#">生活旅行/团购 </a></dd><dd> <a href="#">常见问题 </a></dd><dd> <a href="#">大家电 </a></dd><dd> <a href="#">联系客服 </a></dd></dl><dl class="mod_help_item"><dt>购物指南</dt><dd> <a href="#">购物流程 </a></dd><dd> <a href="#">会员介绍 </a></dd><dd> <a href="#">生活旅行/团购 </a></dd><dd> <a href="#">常见问题 </a></dd><dd> <a href="#">大家电 </a></dd><dd> <a href="#">联系客服 </a></dd></dl><dl class="mod_help_item"><dt>购物指南</dt><dd> <a href="#">购物流程 </a></dd><dd> <a href="#">会员介绍 </a></dd><dd> <a href="#">生活旅行/团购 </a></dd><dd> <a href="#">常见问题 </a></dd><dd> <a href="#">大家电 </a></dd><dd> <a href="#">联系客服 </a></dd></dl><dl class="mod_help_item"><dt>购物指南</dt><dd> <a href="#">购物流程 </a></dd><dd> <a href="#">会员介绍 </a></dd><dd> <a href="#">生活旅行/团购 </a></dd><dd> <a href="#">常见问题 </a></dd><dd> <a href="#">大家电 </a></dd><dd> <a href="#">联系客服 </a></dd></dl><dl class="mod_help_item"><dt>购物指南</dt><dd> <a href="#">购物流程 </a></dd><dd> <a href="#">会员介绍 </a></dd><dd> <a href="#">生活旅行/团购 </a></dd><dd> <a href="#">常见问题 </a></dd><dd> <a href="#">大家电 </a></dd><dd> <a href="#">联系客服 </a></dd></dl><dl class="mod_help_item mod_help_app"><dt>帮助中心</dt><dd><img src="upload/erweima.png" alt=""><p>品优购客户端</p></dd></dl></div><!-- mod_copyright --><div class="mod_copyright"><p class="mod_copyright_links">关于我们 | 联系我们 | 联系客服 | 商家入驻 | 营销中心 | 手机品优购 | 友情链接 | 销售联盟 | 品优购社区 | 品优购公益 | English Site | Contact U</p><p 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</body></html>3.index.css（辅助作用，用于设置一开始的电梯导航display:none）
/*这个文件里面放的是 首页的样式*/.main {width: 980px;height: 455px;margin-left: 219px;margin-top: 10px;
}.focus {position: relative;width: 721px;height: 455px;background-color: purple;overflow: hidden;
}.focus ul {position: absolute;top: 0;left: 0;width: 600%;
}.focus ul li {float: left;
}.arrow-l,
.arrow-r {display: none;position: absolute;top: 50%;margin-top: -20px;width: 24px;height: 40px;background: rgba(0, 0, 0, .3);text-align: center;line-height: 40px;color: #fff;font-family: 'icomoon';font-size: 18px;z-index: 2;
}.arrow-r {right: 0;
}.circle {position: absolute;bottom: 10px;left: 50px;
}.circle li {float: left;width: 8px;height: 8px;/*background-color: #fff;*/border: 2px solid rgba(255, 255, 255, 0.5);margin: 0 3px;border-radius: 50%;/*鼠标经过显示小手*/cursor: pointer;
}.current {background-color: #fff;
}.newsflash {width: 250px;height: 455px;
}.news {height: 163px;border: 1px solid #ccc;
}.news-hd {height: 32px;/*dotted 点线 dashed 虚线*/border-bottom: 1px dotted #ccc;padding: 0 15px;font-size: 14px;line-height: 32px;
}.news-hd a {float: right;font-size: 12px;font-family: 'icomoon';
}.news-bd {padding: 10px 0 0 15px;
}.news-bd li {height: 23px;
}.lifeservice {overflow: hidden;height: 208px;border: 1px solid #ccc;border-top: none;
}.lifeservice ul {width: 252px;
}.lifeservice li {position: relative;float: left;width: 62px;height: 70px;border-right: 1px solid #ccc;border-bottom: 1px solid #ccc;
}.lifeservice li a {display: block;/* overflow: hidden; 解决i 引起的 外边距塌陷合并的问题*/overflow: hidden;height: 100%;
}.lifeservice li p {text-align: center;
}.hot {position: absolute;right: 0;top: 0;width: 12px;height: 15px;background: url(../img/jian.jpg) no-repeat;
}.service_ico {display: block;width: 24px;height: 24px;background: url(../img/icons.png) no-repeat;margin: 10px auto;
}.service_ico_huafei {background-position: -17px -16px;
}.service_ico_feiji {width: 26px;background-position: -78px -16px;
}.bargain {height: 75px;margin-top: 5px;
}/*推荐模块*/.recommend {height: 163px;margin-top: 10px;
}.recom-hd {width: 200px;height: 163px;background-color: #5c5251;text-align: center;
}.recom-hd img {margin: 30px 0 10px 0;
}.recom-hd h3 {font-size: 18px;color: #fff;font-weight: normal;
}.recom-bd {width: 1000px;height: 163px;background-color: #ebebeb;
}.recom-bd li {float: left;width: 249px;height: 145px;border-right: 1px solid #ccc;margin-top: 10px;
}.recom-bd .last {border-right: 0;
}/*floor 楼层区*/.box-hd {height: 30px;border-bottom: 2px solid #c81623;margin-top: 25px;
}.box-hd h3 {float: left;font-size: 18px;color: #c81623;
}.tab-list {float: right;line-height: 30px;
}.tab-list li {float: left;
}.tab-list li a {margin: 0 15px;
}.box-bd {height: 360px;
}.w209 {width: 209px;background-color: #f9f9f9;
}.w329 {width: 329px;
}.w219 {width: 219px;border-right: 1px solid #ccc;
}.w220 {width: 220px;border-right: 1px solid #ccc;
}.tab-con li {float: left;height: 360px;
}.tab-con-item {border-bottom: 1px solid #ccc;
}.tab-con-list {overflow: hidden;margin-bottom: 15px;
}.tab-con-list li {width: 86px;height: 32px;line-height: 32px;border-bottom: 1px solid #ccc;margin-left: 10px;text-align: center;
}.box-bd li {overflow: hidden;
}.box-bd img {/*过渡写到本身上， 谁做动画，给谁加*/transition: all .2s;
}/*我们鼠标经过图片 往右走 8px*/.box-bd img:hover {margin-left: 8px;
}/*电梯导航*/.fixedtool {position: fixed;top: 100px;left: 50%;margin-left: -676px;width: 66px;background-color: #fff;display: none;
}.fixedtool li {height: 32px;line-height: 32px;text-align: center;font-size: 12px;border-bottom: 1px solid #ccc;cursor: pointer;
}.fixedtool .current {background-color: #c81623;color: #fff;
}4.jquery.min.js（辅助作用）
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"1" : n } } } }, cssNumber: { animationIterationCount: !0, columnCount: !0, fillOpacity: !0, flexGrow: !0, flexShrink: !0, fontWeight: !0, lineHeight: !0, opacity: !0, order: !0, orphans: !0, widows: !0, zIndex: !0, zoom: !0 }, cssProps: {}, style: function(e, t, n, r) { if (e && 3 !== e.nodeType && 8 !== e.nodeType && e.style) { var i, o, a, s = G(t),u = Xe.test(t),l = e.style; if (u || (t = Je(s)), a = w.cssHooks[t] || w.cssHooks[s], void 0 === n) return a && "get" in a && void 0 !== (i = a.get(e, !1, r)) ? i : l[t]; "string" == (o = typeof n) && (i = ie.exec(n)) && i[1] && (n = ue(e, t, i), o = "number"), null != n && n === n && ("number" === o && (n += i && i[3] || (w.cssNumber[s] ? "" : "px")), h.clearCloneStyle || "" !== n || 0 !== t.indexOf("background") || (l[t] = "inherit"), a && "set" in a && void 0 === (n = a.set(e, n, r)) || (u ? l.setProperty(t, n) : l[t] = n)) } }, css: function(e, t, n, r) { var i, o, a, s = G(t); return Xe.test(t) || (t = Je(s)), (a = w.cssHooks[t] || w.cssHooks[s]) && "get" in a && (i = a.get(e, !0, n)), void 0 === i && (i = Fe(e, t, r)), "normal" === i && t in Ve && (i = Ve[t]), "" === n || n ? (o = parseFloat(i), !0 === n || isFinite(o) ? o || 0 : i) : i } }), w.each(["height", "width"], function(e, t) { w.cssHooks[t] = { get: function(e, n, r) { if (n) return !ze.test(w.css(e, "display")) || e.getClientRects().length && e.getBoundingClientRect().width ? et(e, t, r) : se(e, Ue, function() { return et(e, t, r) }) }, set: function(e, n, r) { var i, o = $e(e),a = "border-box" === w.css(e, "boxSizing", !1, o),s = r && Ze(e, t, r, a, o); return a && h.scrollboxSize() === o.position && (s -= Math.ceil(e["offset" + t[0].toUpperCase() + t.slice(1)] - parseFloat(o[t]) - Ze(e, t, "border", !1, o) - .5)), s && (i = ie.exec(n)) && "px" !== (i[3] || "px") && (e.style[t] = n, n = w.css(e, t)), Ke(e, n, s) } } }), w.cssHooks.marginLeft = _e(h.reliableMarginLeft, function(e, t) { if (t) return (parseFloat(Fe(e, "marginLeft")) || e.getBoundingClientRect().left - se(e, { marginLeft: 0 }, function() { return e.getBoundingClientRect().left })) + "px" }), w.each({ margin: "", padding: "", border: "Width" }, function(e, t) { w.cssHooks[e + t] = { expand: function(n) { for (var r = 0, i = {}, o = "string" == typeof n ? n.split(" ") : [n]; r < 4; r++) i[e + oe[r] + t] = o[r] || o[r - 2] || o[0]; return i } }, "margin" !== e && (w.cssHooks[e + t].set = Ke) }), w.fn.extend({ css: function(e, t) { return z(this, function(e, t, n) { var r, i, o = {},a = 0; if (Array.isArray(t)) { for (r = $e(e), i = t.length; a < i; a++) o[t[a]] = w.css(e, t[a], !1, r); return o } return void 0 !== n ? w.style(e, t, n) : w.css(e, t) }, e, t, arguments.length > 1) } });function tt(e, t, n, r, i) { return new tt.prototype.init(e, t, n, r, i) }w.Tween = tt, tt.prototype = { constructor: tt, init: function(e, t, n, r, i, o) { this.elem = e, this.prop = n, this.easing = i || w.easing._default, this.options = t, this.start = this.now = this.cur(), this.end = r, this.unit = o || (w.cssNumber[n] ? "" : "px") }, cur: function() { var e = tt.propHooks[this.prop]; return e && e.get ? e.get(this) : tt.propHooks._default.get(this) }, run: function(e) { var t, n = tt.propHooks[this.prop]; return this.options.duration ? this.pos = t = w.easing[this.easing](e, this.options.duration * e, 0, 1, this.options.duration) : this.pos = t = e, this.now = (this.end - this.start) * t + this.start, this.options.step && this.options.step.call(this.elem, this.now, this), n && n.set ? n.set(this) : tt.propHooks._default.set(this), this } }, tt.prototype.init.prototype = tt.prototype, tt.propHooks = { _default: { get: function(e) { var t; return 1 !== e.elem.nodeType || null != e.elem[e.prop] && null == e.elem.style[e.prop] ? e.elem[e.prop] : (t = w.css(e.elem, e.prop, "")) && "auto" !== t ? t : 0 }, set: function(e) { w.fx.step[e.prop] ? w.fx.step[e.prop](e) : 1 !== e.elem.nodeType || null == e.elem.style[w.cssProps[e.prop]] && !w.cssHooks[e.prop] ? e.elem[e.prop] = e.now : w.style(e.elem, e.prop, e.now + e.unit) } } }, tt.propHooks.scrollTop = tt.propHooks.scrollLeft = { set: function(e) { e.elem.nodeType && e.elem.parentNode && (e.elem[e.prop] = e.now) } }, w.easing = { linear: function(e) { return e }, swing: function(e) { return .5 - Math.cos(e * Math.PI) / 2 }, _default: "swing" }, w.fx = tt.prototype.init, w.fx.step = {}; var nt, rt, it = /^(?:toggle|show|hide)$/,ot = /queueHooks$/;function at() { rt && (!1 === r.hidden && e.requestAnimationFrame ? e.requestAnimationFrame(at) : e.setTimeout(at, w.fx.interval), w.fx.tick()) }function st() { return e.setTimeout(function() { nt = void 0 }), nt = Date.now() }function ut(e, t) { var n, r = 0,i = { height: e }; for (t = t ? 1 : 0; r < 4; r += 2 - t) i["margin" + (n = oe[r])] = i["padding" + n] = e; return t && (i.opacity = i.width = e), i }function lt(e, t, n) { for (var r, i = (pt.tweeners[t] || []).concat(pt.tweeners["*"]), o = 0, a = i.length; o < a; o++)if (r = i[o].call(n, t, e)) return r }function ct(e, t, n) { var r, i, o, a, s, u, l, c, f = "width" in t || "height" in t,p = this,d = {},h = e.style,g = e.nodeType && ae(e),y = J.get(e, "fxshow");n.queue || (null == (a = w._queueHooks(e, "fx")).unqueued && (a.unqueued = 0, s = a.empty.fire, a.empty.fire = function() { a.unqueued || s() }), a.unqueued++, p.always(function() { p.always(function() { a.unqueued--, w.queue(e, "fx").length || a.empty.fire() }) })); for (r in t)if (i = t[r], it.test(i)) { if (delete t[r], o = o || "toggle" === i, i === (g ? "hide" : "show")) { if ("show" !== i || !y || void 0 === y[r]) continue;g = !0 }d[r] = y && y[r] || w.style(e, r) }if ((u = !w.isEmptyObject(t)) || !w.isEmptyObject(d)) { f && 1 === e.nodeType && (n.overflow = [h.overflow, h.overflowX, h.overflowY], null == (l = y && y.display) && (l = J.get(e, "display")), "none" === (c = w.css(e, "display")) && (l ? c = l : (fe([e], !0), l = e.style.display || l, c = w.css(e, "display"), fe([e]))), ("inline" === c || "inline-block" === c && null != l) && "none" === w.css(e, "float") && (u || (p.done(function() { h.display = l }), null == l && (c = h.display, l = "none" === c ? "" : c)), h.display = "inline-block")), n.overflow && (h.overflow = "hidden", p.always(function() { h.overflow = n.overflow[0], h.overflowX = n.overflow[1], h.overflowY = n.overflow[2] })), u = !1; for (r in d) u || (y ? "hidden" in y && (g = y.hidden) : y = J.access(e, "fxshow", { display: l }), o && (y.hidden = !g), g && fe([e], !0), p.done(function() { g || fe([e]), J.remove(e, "fxshow"); for (r in d) w.style(e, r, d[r]) })), u = lt(g ? y[r] : 0, r, p), r in y || (y[r] = u.start, g && (u.end = u.start, u.start = 0)) } }function ft(e, t) { var n, r, i, o, a; for (n in e)if (r = G(n), i = t[r], o = e[n], Array.isArray(o) && (i = o[1], o = e[n] = o[0]), n !== r && (e[r] = o, delete e[n]), (a = w.cssHooks[r]) && "expand" in a) { o = a.expand(o), delete e[r]; for (n in o) n in e || (e[n] = o[n], t[n] = i) } else t[r] = i }function pt(e, t, n) { var r, i, o = 0,a = pt.prefilters.length,s = w.Deferred().always(function() { delete u.elem }),u = function() { if (i) return !1; for (var t = nt || st(), n = Math.max(0, l.startTime + l.duration - t), r = 1 - (n / l.duration || 0), o = 0, a = l.tweens.length; o < a; o++) l.tweens[o].run(r); return s.notifyWith(e, [l, r, n]), r < 1 && a ? n : (a || s.notifyWith(e, [l, 1, 0]), s.resolveWith(e, [l]), !1) },l = s.promise({ elem: e, props: w.extend({}, t), opts: w.extend(!0, { specialEasing: {}, easing: w.easing._default }, n), originalProperties: t, originalOptions: n, startTime: nt || st(), duration: n.duration, tweens: [], createTween: function(t, n) { var r = w.Tween(e, l.opts, t, n, l.opts.specialEasing[t] || l.opts.easing); return l.tweens.push(r), r }, stop: function(t) { var n = 0,r = t ? l.tweens.length : 0; if (i) return this; for (i = !0; n < r; n++) l.tweens[n].run(1); return t ? (s.notifyWith(e, [l, 1, 0]), s.resolveWith(e, [l, t])) : s.rejectWith(e, [l, t]), this } }),c = l.props; for (ft(c, l.opts.specialEasing); o < a; o++)if (r = pt.prefilters[o].call(l, e, c, l.opts)) return g(r.stop) && (w._queueHooks(l.elem, l.opts.queue).stop = r.stop.bind(r)), r;return w.map(c, lt, l), g(l.opts.start) && l.opts.start.call(e, l), l.progress(l.opts.progress).done(l.opts.done, l.opts.complete).fail(l.opts.fail).always(l.opts.always), w.fx.timer(w.extend(u, { elem: e, anim: l, queue: l.opts.queue })), l }w.Animation = w.extend(pt, { tweeners: { "*": [function(e, t) { var n = this.createTween(e, t); return ue(n.elem, e, ie.exec(t), n), n }] }, tweener: function(e, t) { g(e) ? (t = e, e = ["*"]) : e = e.match(M); for (var n, r = 0, i = e.length; r < i; r++) n = e[r], pt.tweeners[n] = pt.tweeners[n] || [], pt.tweeners[n].unshift(t) }, prefilters: [ct], prefilter: function(e, t) { t ? pt.prefilters.unshift(e) : pt.prefilters.push(e) } }), w.speed = function(e, t, n) { var r = e && "object" == typeof e ? w.extend({}, e) : { complete: n || !n && t || g(e) && e, duration: e, easing: n && t || t && !g(t) && t }; return w.fx.off ? r.duration = 0 : "number" != typeof r.duration && (r.duration in w.fx.speeds ? r.duration = w.fx.speeds[r.duration] : r.duration = w.fx.speeds._default), null != r.queue && !0 !== r.queue || (r.queue = "fx"), r.old = r.complete, r.complete = function() { g(r.old) && r.old.call(this), r.queue && w.dequeue(this, r.queue) }, r }, w.fn.extend({ fadeTo: function(e, t, n, r) { return this.filter(ae).css("opacity", 0).show().end().animate({ opacity: t }, e, n, r) }, animate: function(e, t, n, r) { var i = w.isEmptyObject(e),o = w.speed(t, n, r),a = function() { var t = pt(this, w.extend({}, e), o);(i || J.get(this, "finish")) && t.stop(!0) }; return a.finish = a, i || !1 === o.queue ? this.each(a) : this.queue(o.queue, a) }, stop: function(e, t, n) { var r = function(e) { var t = e.stop;delete e.stop, t(n) }; return "string" != typeof e && (n = t, t = e, e = void 0), t && !1 !== e && this.queue(e || "fx", []), this.each(function() { var t = !0,i = null != e && e + "queueHooks",o = w.timers,a = J.get(this); if (i) a[i] && a[i].stop && r(a[i]);elsefor (i in a) a[i] && a[i].stop && ot.test(i) && r(a[i]); for (i = o.length; i--;) o[i].elem !== this || null != e && o[i].queue !== e || (o[i].anim.stop(n), t = !1, o.splice(i, 1));!t && n || w.dequeue(this, e) }) }, finish: function(e) { return !1 !== e && (e = e || "fx"), this.each(function() { var t, n = J.get(this),r = n[e + "queue"],i = n[e + "queueHooks"],o = w.timers,a = r ? r.length : 0; for (n.finish = !0, w.queue(this, e, []), i && i.stop && i.stop.call(this, !0), t = o.length; t--;) o[t].elem === this && o[t].queue === e && (o[t].anim.stop(!0), o.splice(t, 1)); for (t = 0; t < a; t++) r[t] && r[t].finish && r[t].finish.call(this);delete n.finish }) } }), w.each(["toggle", "show", "hide"], function(e, t) { var n = w.fn[t];w.fn[t] = function(e, r, i) { return null == e || "boolean" == typeof e ? n.apply(this, arguments) : this.animate(ut(t, !0), e, r, i) } }), w.each({ slideDown: ut("show"), slideUp: ut("hide"), slideToggle: ut("toggle"), fadeIn: { opacity: "show" }, fadeOut: { opacity: "hide" }, fadeToggle: { opacity: "toggle" } }, function(e, t) { w.fn[e] = function(e, n, r) { return this.animate(t, e, n, r) } }), w.timers = [], w.fx.tick = function() { var e, t = 0,n = w.timers; for (nt = Date.now(); t < n.length; t++)(e = n[t])() || n[t] !== e || n.splice(t--, 1);n.length || w.fx.stop(), nt = void 0 }, w.fx.timer = function(e) { w.timers.push(e), w.fx.start() }, w.fx.interval = 13, w.fx.start = function() { rt || (rt = !0, at()) }, w.fx.stop = function() { rt = null }, w.fx.speeds = { slow: 600, fast: 200, _default: 400 }, w.fn.delay = function(t, n) { return t = w.fx ? w.fx.speeds[t] || t : t, n = n || "fx", this.queue(n, function(n, r) { var i = e.setTimeout(n, t);r.stop = function() { e.clearTimeout(i) } }) },function() { var e = r.createElement("input"),t = r.createElement("select").appendChild(r.createElement("option"));e.type = "checkbox", h.checkOn = "" !== e.value, h.optSelected = t.selected, (e = r.createElement("input")).value = "t", e.type = "radio", h.radioValue = "t" === e.value }(); var dt, ht = w.expr.attrHandle;w.fn.extend({ attr: function(e, t) { return z(this, w.attr, e, t, arguments.length > 1) }, removeAttr: function(e) { return this.each(function() { w.removeAttr(this, e) }) } }), w.extend({ attr: function(e, t, n) { var r, i, o = e.nodeType; if (3 !== o && 8 !== o && 2 !== o) return "undefined" == typeof e.getAttribute ? w.prop(e, t, n) : (1 === o && w.isXMLDoc(e) || (i = w.attrHooks[t.toLowerCase()] || (w.expr.match.bool.test(t) ? dt : void 0)), void 0 !== n ? null === n ? void w.removeAttr(e, t) : i && "set" in i && void 0 !== (r = i.set(e, n, t)) ? r : (e.setAttribute(t, n + ""), n) : i && "get" in i && null !== (r = i.get(e, t)) ? r : null == (r = w.find.attr(e, t)) ? void 0 : r) }, attrHooks: { type: { set: function(e, t) { if (!h.radioValue && "radio" === t && N(e, "input")) { var n = e.value; return e.setAttribute("type", t), n && (e.value = n), t } } } }, removeAttr: function(e, t) { var n, r = 0,i = t && t.match(M); if (i && 1 === e.nodeType)while (n = i[r++]) e.removeAttribute(n) } }), dt = { set: function(e, t, n) { return !1 === t ? w.removeAttr(e, n) : e.setAttribute(n, n), n } }, w.each(w.expr.match.bool.source.match(/\w+/g), function(e, t) { var n = ht[t] || w.find.attr;ht[t] = function(e, t, r) { var i, o, a = t.toLowerCase(); return r || (o = ht[a], ht[a] = i, i = null != n(e, t, r) ? a : null, ht[a] = o), i } }); var gt = /^(?:input|select|textarea|button)$/i,yt = /^(?:a|area)$/i;w.fn.extend({ prop: function(e, t) { return z(this, w.prop, e, t, arguments.length > 1) }, removeProp: function(e) { return this.each(function() { delete this[w.propFix[e] || e] }) } }), w.extend({ prop: function(e, t, n) { var r, i, o = e.nodeType; if (3 !== o && 8 !== o && 2 !== o) return 1 === o && w.isXMLDoc(e) || (t = w.propFix[t] || t, i = w.propHooks[t]), void 0 !== n ? i && "set" in i && void 0 !== (r = i.set(e, n, t)) ? r : e[t] = n : i && "get" in i && null !== (r = i.get(e, t)) ? r : e[t] }, propHooks: { tabIndex: { get: function(e) { var t = w.find.attr(e, "tabindex"); return t ? parseInt(t, 10) : gt.test(e.nodeName) || yt.test(e.nodeName) && e.href ? 0 : -1 } } }, propFix: { "for": "htmlFor", "class": "className" } }), h.optSelected || (w.propHooks.selected = { get: function(e) { var t = e.parentNode; return t && t.parentNode && t.parentNode.selectedIndex, null }, set: function(e) { var t = e.parentNode;t && (t.selectedIndex, t.parentNode && t.parentNode.selectedIndex) } }), w.each(["tabIndex", "readOnly", "maxLength", "cellSpacing", "cellPadding", "rowSpan", "colSpan", "useMap", "frameBorder", "contentEditable"], function() { w.propFix[this.toLowerCase()] = this });function vt(e) { return (e.match(M) || []).join(" ") }function mt(e) { return e.getAttribute && e.getAttribute("class") || "" }function xt(e) { return Array.isArray(e) ? e : "string" == typeof e ? e.match(M) || [] : [] }w.fn.extend({ addClass: function(e) { var t, n, r, i, o, a, s, u = 0; if (g(e)) return this.each(function(t) { w(this).addClass(e.call(this, t, mt(this))) }); if ((t = xt(e)).length)while (n = this[u++])if (i = mt(n), r = 1 === n.nodeType && " " + vt(i) + " ") { a = 0; while (o = t[a++]) r.indexOf(" " + o + " ") < 0 && (r += o + " ");i !== (s = vt(r)) && n.setAttribute("class", s) }return this }, removeClass: function(e) { var t, n, r, i, o, a, s, u = 0; if (g(e)) return this.each(function(t) { w(this).removeClass(e.call(this, t, mt(this))) }); if (!arguments.length) return this.attr("class", ""); if ((t = xt(e)).length)while (n = this[u++])if (i = mt(n), r = 1 === n.nodeType && " " + vt(i) + " ") { a = 0; while (o = t[a++])while (r.indexOf(" " + o + " ") > -1) r = r.replace(" " + o + " ", " ");i !== (s = vt(r)) && n.setAttribute("class", s) }return this }, toggleClass: function(e, t) { var n = typeof e,r = "string" === n || Array.isArray(e); return "boolean" == typeof t && r ? t ? this.addClass(e) : this.removeClass(e) : g(e) ? this.each(function(n) { w(this).toggleClass(e.call(this, n, mt(this), t), t) }) : this.each(function() { var t, i, o, a; if (r) { i = 0, o = w(this), a = xt(e); while (t = a[i++]) o.hasClass(t) ? o.removeClass(t) : o.addClass(t) } else void 0 !== e && "boolean" !== n || ((t = mt(this)) && J.set(this, "__className__", t), this.setAttribute && this.setAttribute("class", t || !1 === e ? "" : J.get(this, "__className__") || "")) }) }, hasClass: function(e) { var t, n, r = 0;t = " " + e + " "; while (n = this[r++])if (1 === n.nodeType && (" " + vt(mt(n)) + " ").indexOf(t) > -1) return !0;return !1 } }); var bt = /\r/g;w.fn.extend({ val: function(e) { var t, n, r, i = this[0]; { if (arguments.length) return r = g(e), this.each(function(n) { var i;1 === this.nodeType && (null == (i = r ? e.call(this, n, w(this).val()) : e) ? i = "" : "number" == typeof i ? i += "" : Array.isArray(i) && (i = w.map(i, function(e) { return null == e ? "" : e + "" })), (t = w.valHooks[this.type] || w.valHooks[this.nodeName.toLowerCase()]) && "set" in t && void 0 !== t.set(this, i, "value") || (this.value = i)) }); if (i) return (t = w.valHooks[i.type] || w.valHooks[i.nodeName.toLowerCase()]) && "get" in t && void 0 !== (n = t.get(i, "value")) ? n : "string" == typeof(n = i.value) ? n.replace(bt, "") : null == n ? "" : n } } }), w.extend({ valHooks: { option: { get: function(e) { var t = w.find.attr(e, "value"); return null != t ? t : vt(w.text(e)) } }, select: { get: function(e) { var t, n, r, i = e.options,o = e.selectedIndex,a = "select-one" === e.type,s = a ? null : [],u = a ? o + 1 : i.length; for (r = o < 0 ? u : a ? o : 0; r < u; r++)if (((n = i[r]).selected || r === o) && !n.disabled && (!n.parentNode.disabled || !N(n.parentNode, "optgroup"))) { if (t = w(n).val(), a) return t;s.push(t) }return s }, set: function(e, t) { var n, r, i = e.options,o = w.makeArray(t),a = i.length; while (a--)((r = i[a]).selected = w.inArray(w.valHooks.option.get(r), o) > -1) && (n = !0); return n || (e.selectedIndex = -1), o } } } }), w.each(["radio", "checkbox"], function() { w.valHooks[this] = { set: function(e, t) { if (Array.isArray(t)) return e.checked = w.inArray(w(e).val(), t) > -1 } }, h.checkOn || (w.valHooks[this].get = function(e) { return null === e.getAttribute("value") ? "on" : e.value }) }), h.focusin = "onfocusin" in e; var wt = /^(?:focusinfocus|focusoutblur)$/,Tt = function(e) { e.stopPropagation() };w.extend(w.event, { trigger: function(t, n, i, o) { var a, s, u, l, c, p, d, h, v = [i || r],m = f.call(t, "type") ? t.type : t,x = f.call(t, "namespace") ? t.namespace.split(".") : []; if (s = h = u = i = i || r, 3 !== i.nodeType && 8 !== i.nodeType && !wt.test(m + w.event.triggered) && (m.indexOf(".") > -1 && (m = (x = m.split(".")).shift(), x.sort()), c = m.indexOf(":") < 0 && "on" + m, t = t[w.expando] ? t : new w.Event(m, "object" == typeof t && t), t.isTrigger = o ? 2 : 3, t.namespace = x.join("."), t.rnamespace = t.namespace ? new RegExp("(^|\\.)" + x.join("\\.(?:.*\\.|)") + "(\\.|$)") : null, t.result = void 0, t.target || (t.target = i), n = null == n ? 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(n = t, t = void 0) : t && "object" == typeof t && (i = "POST"), a.length > 0 && w.ajax({ url: e, type: i || "GET", dataType: "html", data: t }).done(function(e) { o = arguments, a.html(r ? w("<div>").append(w.parseHTML(e)).find(r) : e) }).always(n && function(e, t) { a.each(function() { n.apply(this, o || [e.responseText, t, e]) }) }), this }, w.each(["ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend"], function(e, t) { w.fn[t] = function(e) { return this.on(t, e) } }), w.expr.pseudos.animated = function(e) { return w.grep(w.timers, function(t) { return e === t.elem }).length }, w.offset = { setOffset: function(e, t, n) { var r, i, o, a, s, u, l, c = w.css(e, "position"),f = w(e),p = {}; "static" === c && (e.style.position = "relative"), s = f.offset(), o = w.css(e, "top"), u = w.css(e, "left"), (l = ("absolute" === c || "fixed" === c) && (o + u).indexOf("auto") > -1) ? (a = (r = f.position()).top, i = r.left) : (a = parseFloat(o) || 0, i = parseFloat(u) || 0), g(t) && (t = t.call(e, n, w.extend({}, s))), null != t.top && (p.top = t.top - s.top + a), null != t.left && (p.left = t.left - s.left + i), "using" in t ? t.using.call(e, p) : f.css(p) } }, w.fn.extend({ offset: function(e) { if (arguments.length) return void 0 === e ? this : this.each(function(t) { w.offset.setOffset(this, e, t) }); var t, n, r = this[0]; if (r) return r.getClientRects().length ? (t = r.getBoundingClientRect(), n = r.ownerDocument.defaultView, { top: t.top + n.pageYOffset, left: t.left + n.pageXOffset }) : { top: 0, left: 0 } }, position: function() { if (this[0]) { var e, t, n, r = this[0],i = { top: 0, left: 0 }; if ("fixed" === w.css(r, "position")) t = r.getBoundingClientRect();else { t = this.offset(), n = r.ownerDocument, e = r.offsetParent || n.documentElement; while (e && (e === n.body || e === n.documentElement) && "static" === w.css(e, "position")) e = e.parentNode;e && e !== r && 1 === e.nodeType && ((i = w(e).offset()).top += w.css(e, "borderTopWidth", !0), i.left += w.css(e, "borderLeftWidth", !0)) } return { top: t.top - i.top - w.css(r, "marginTop", !0), left: t.left - i.left - w.css(r, "marginLeft", !0) } } }, offsetParent: function() { return this.map(function() { var e = this.offsetParent; while (e && "static" === w.css(e, "position")) e = e.offsetParent; return e || be }) } }), w.each({ scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function(e, t) { var n = "pageYOffset" === t;w.fn[e] = function(r) { return z(this, function(e, r, i) { var o; if (y(e) ? o = e : 9 === e.nodeType && (o = e.defaultView), void 0 === i) return o ? o[t] : e[r];o ? o.scrollTo(n ? o.pageXOffset : i, n ? i : o.pageYOffset) : e[r] = i }, e, r, arguments.length) } }), w.each(["top", "left"], function(e, t) { w.cssHooks[t] = _e(h.pixelPosition, function(e, n) { if (n) return n = Fe(e, t), We.test(n) ? w(e).position()[t] + "px" : n }) }), w.each({ Height: "height", Width: "width" }, function(e, t) { w.each({ padding: "inner" + e, content: t, "": "outer" + e }, function(n, r) { w.fn[r] = function(i, o) { var a = arguments.length && (n || "boolean" != typeof i),s = n || (!0 === i || !0 === o ? "margin" : "border"); return z(this, function(t, n, i) { var o; return y(t) ? 0 === r.indexOf("outer") ? t["inner" + e] : t.document.documentElement["client" + e] : 9 === t.nodeType ? (o = t.documentElement, Math.max(t.body["scroll" + e], o["scroll" + e], t.body["offset" + e], o["offset" + e], o["client" + e])) : void 0 === i ? w.css(t, n, s) : w.style(t, n, i, s) }, t, a ? i : void 0, a) } }) }), w.each("blur focus focusin focusout resize scroll click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select submit keydown keypress keyup contextmenu".split(" "), function(e, t) { w.fn[t] = function(e, n) { return arguments.length > 0 ? this.on(t, null, e, n) : this.trigger(t) } }), w.fn.extend({ hover: function(e, t) { return this.mouseenter(e).mouseleave(t || e) } }), w.fn.extend({ bind: function(e, t, n) { return this.on(e, null, t, n) }, unbind: function(e, t) { return this.off(e, null, t) }, delegate: function(e, t, n, r) { return this.on(t, e, n, r) }, undelegate: function(e, t, n) { return 1 === arguments.length ? this.off(e, "**") : this.off(t, e || "**", n) } }), w.proxy = function(e, t) { var n, r, i; if ("string" == typeof t && (n = e[t], t = e, e = n), g(e)) return r = o.call(arguments, 2), i = function() { return e.apply(t || this, r.concat(o.call(arguments))) }, i.guid = e.guid = e.guid || w.guid++, i }, w.holdReady = function(e) { e ? w.readyWait++ : w.ready(!0) }, w.isArray = Array.isArray, w.parseJSON = JSON.parse, w.nodeName = N, w.isFunction = g, w.isWindow = y, w.camelCase = G, w.type = x, w.now = Date.now, w.isNumeric = function(e) { var t = w.type(e); return ("number" === t || "string" === t) && !isNaN(e - parseFloat(e)) }, "function" == typeof define && define.amd && define("jquery", [], function() { return w }); var Jt = e.jQuery,Kt = e.$; return w.noConflict = function(t) { return e.$ === w && (e.$ = Kt), t && e.jQuery === w && (e.jQuery = Jt), w }, t || (e.jQuery = e.$ = w), w });5.base.css（辅助作用）
/*清除元素默认的内外边距 */
* {margin: 0;padding: 0
}
/*让所有斜体 不倾斜*/
em,
i {font-style: normal;
}
/*去掉列表前面的小点*/
li {list-style: none;
}
/*图片没有边框 去掉图片底侧的空白缝隙*/
img {border: 0; /*ie6*/vertical-align: middle;
}
/*让button 按钮 变成小手*/
button {cursor: pointer;
}
/*取消链接的下划线*/
a {color: #666;text-decoration: none;
}a:hover {color: #e33333;
}button,
input {font-family: 'Microsoft YaHei', 'Heiti SC', tahoma, arial, 'Hiragino Sans GB', \\5B8B\4F53, sans-serif;/*取消轮廓线 蓝色的*/outline: none;
}body {background-color: #fff;font: 12px/1.5 'Microsoft YaHei', 'Heiti SC', tahoma, arial, 'Hiragino Sans GB', \\5B8B\4F53, sans-serif;color: #666
}.hide,
.none {display: none;
}
/*清除浮动*/
.clearfix:after {visibility: hidden;clear: both;display: block;content: ".";height: 0
}.clearfix {*zoom: 1
}
6.common.css（辅助作用）
/*公共样式*/
.fl {float: left;
}
.fr {float: right;
}
@font-face {font-family: 'icomoon';src: url('../fonts/icomoon.eot?7kkyc2');src: url('../fonts/icomoon.eot?7kkyc2#iefix') format('embedded-opentype'),url('../fonts/icomoon.ttf?7kkyc2') format('truetype'),url('../fonts/icomoon.woff?7kkyc2') format('woff'),url('../fonts/icomoon.svg?7kkyc2#icomoon') format('svg');font-weight: normal;font-style: normal;
}
.fr .icomoon {font-family: 'icomoon';font-size: 16px;line-height: 26px;
}
/*版心*/
.w {width: 1200px;margin: 0 auto;
}
.style-red {color: #c81623;
}
.spacer {width: 1px;height: 12px;background-color: #666;margin: 9px 12px 0;
}
/*顶部快捷导航*/
.shortcut {height: 31px;background-color: #f1f1f1;line-height: 31px;
}
.shortcut li {float: left;
}
/*header区域*/
.header {position: relative;height: 105px;
}
.logo {position: absolute;top: 25px;left: 0;width: 175px;height: 56px;
}
.logo a {display: block;/*overflow: hidden;*/width: 175px;height: 56px;background: url(../img/logo.png) no-repeat;/*text-indent: -999px;*/font-size: 0;
}
.search {position: absolute;top: 25px;left: 348px;
}
.text {float: left;width: 445px;height: 32px;border: 2px solid #b1191a;padding-left: 10px;color: #ccc;
}
.btn {float: left;width: 82px;height: 36px;background-color: #b1191a;border: 0;font-size: 16px;color: #fff;
}
.hotwrods {position: absolute;top: 65px;left: 348px;
}
.hotwrods a {margin: 0 10px;
}
.shopcar {position: absolute;top:25px;right: 64px;width: 138px;height: 34px;border: 1px solid #dfdfdf;background-color: #f7f7f7;line-height: 34px;text-align: center;
}
.car {font-family: 'icomoon';color: #da5555;
}
.arrow {font-family: 'icomoon';margin-left: 5px;
}
.count {position: absolute;top: -5px;/*应该是左侧对齐 文字才能往右走显示*/left: 100px;background-color: #e60012;height: 14px;padding: 0 3px;line-height: 14px;color: #fff;/*border-radius: 左上角 右上角 右下角 左下角;*/border-radius: 7px 7px 7px 0;
}
/*nav start*/
.nav {height: 45px;border-bottom: 2px solid #b1191a;
}
.dropdown {width: 209px;height: 45px;
}
.dropdown .dt {height: 100%;background-color: #b1191a;font-size: 16px;color: #fff;text-align: center;line-height: 45px;
}
.dropdown .dd {height: 465px;background-color: #c81623;margin-top: 2px;
} .menu_item:hover {background-color: #fff;
}
/*鼠标经过li 里面的 a变颜色*/
.menu_item:hover a {color: #c81623;
}.menu_item {height: 31px;line-height: 31px;margin-left: 1px;padding: 0 10px;transition: all .5s;
}
.menu_item:hover {padding-left: 20px;
}
.menu_item a {font-size: 14px;color: #fff;
}
.menu_item i {float: right;font-family: 'icomoon';font-size: 18px;color: #fff;
}
.navitems {margin-left: 10px;
}
.navitems li {float: left;
}
.navitems li a {display: block;height: 45px;padding: 0 25px;line-height: 45px;font-size: 16px;
}
/*footer 部分*/
.footer {height: 386px;background-color: #f5f5f5;padding-top: 30px;
}
.mod_service {height: 79px;border-bottom: 1px solid #ccc;
}.mod_service li {float: left;width: 240px;height: 79px;}
.mod-service-icon {/*浮动的盒子 可以直接给大小的 不需要转换*/float: left;width: 50px;height: 50px;margin-left: 35px;background: url(../img/icons.png) no-repeat;
}
.mod_service_zheng {background-position: -253px -3px;
}
.mod_service_tit {float: left;margin-left: 5px;
}
.mod_service_tit h5 {margin: 5px 0;
}
.mod_service_kuai {background-position: -255px -54px;
}
.mod_service_bao {background-position: -257px -105px;
}
.mod_help {height: 187px;border-bottom: 1px solid #ccc;
}
.mod_help_item {float: left;width: 150px;padding: 20px 0 0 50px;
}
.mod_help_item dt {height: 25px;font-size: 16px;
}
.mod_help_item dd {height: 22px;
}
.mod_help_app dt,
.mod_help_app p {padding-left: 15px;
}
.mod_help_app img {margin: 7px 0;
}
.mod_copyright {text-align: center;
}
.mod_copyright_links {margin: 20px 0 15px 0;
}
.mod_copyright_info {line-height: 18px;
}7.detail.css（辅助作用）
/*详情页的样式文件*/
.de_container {margin-top: 20px;
}.crumb_wrap {height: 25px;
}.crumb_wrap a {margin-right: 10px;
}.preview_wrap {width: 400px;height: 590px;
}.preview_img {height: 398px;border: 1px solid #ccc;
}.preview_list {position: relative;height: 60px;margin-top: 60px;
}.list_item {width: 320px;height: 60px;margin: 0 auto;
}.list_item li {float: left;width: 56px;height: 56px;border: 2px solid transparent;margin: 0 2px;
}.list_item li.current {border-color: #c81623;
}.arrow_prev,
.arrow_next {position: absolute;top: 15px;width: 22px;height: 32px;background-color: purple;
}.arrow_prev {left: 0;background: url(../img/arrow-prev.png) no-repeat;
}.arrow_next {right: 0;background: url(../img/arrow-next.png) no-repeat;
}.itemInfo_wrap {width: 718px;
}.sku_name {height: 30px;font-size: 16px;font-weight: 700;
}.news {height: 32px;color: #e12228;
}.summary dl {overflow: hidden;
}.summary dt,
.summary dd {float: left;
}.summary dt {width: 60px;padding-left: 10px;line-height: 36px;
}.summary_price,
.summary_promotion {position: relative;padding: 10px 0;background-color: #fee9eb;
}.price {font-size: 24px;color: #e12228;
}.summary_price a {color: #c81623;
}.remark {position: absolute;right: 10px;top: 20px;
}.summary_promotion {padding-top: 0;
}.summary_promotion dd {width: 450px;line-height: 36px;
}.summary_promotion em {display: inline-block;width: 40px;height: 22px;background-color: #c81623;text-align: center;line-height: 22px;color: #fff;
}.summary_support dd {line-height: 36px;
}.choose_color a {display: inline-block;width: 80px;height: 41px;background-color: #f7f7f7;border: 1px solid #ededed;text-align: center;line-height: 41px;
}.summary a.current {border-color: #c81623;
}.choose_version {margin: 10px 0;
}.choose_version a,
.choose_type a {display: inline-block;height: 32px;padding: 0 12px;background-color: #f7f7f7;border: 1px solid #ededed;text-align: center;line-height: 32px;
}.choose_btns {margin-top: 20px;
}.choose_amount {position: relative;float: left;width: 50px;height: 46px;background-color: pink;
}.choose_amount input {width: 33px;height: 44px;border: 1px solid #ccc;text-align: center;
}.add,
.reduce {position: absolute;right: 0;width: 15px;height: 22px;border: 1px solid #ccc;background-color: #f1f1f1;text-align: center;line-height: 22px;
}.add {top: 0;}.reduce {bottom: 0;/*禁止鼠标样式*/cursor: not-allowed;/* pointer 小手 move 移动 */
}.addcar {float: left;width: 142px;height: 46px;background-color: #c81623;text-align: center;line-height: 46px;font-size: 18px;color: #fff;margin-left: 10px;font-weight: 700;
}.product_detail {margin-bottom: 50px;
}.aside {width: 208px;border: 1px solid #ccc;
}.tab_list {overflow: hidden;height: 34px;
}/*把背景颜色 底边框都给 li*/
.tab_list li {float: left;background-color: #f1f1f1;border-bottom: 1px solid #ccc;height: 33px;text-align: center;line-height: 33px;
}/*鼠标单击 li 变化样式 背景变白色 去掉下边框 文字变颜色*/
.tab_list .current {background-color: #fff;border-bottom: 0;color: red;
}.first_tab {width: 104px;
}.second_tab {width: 103px;border-left: 1px solid #ccc;
}.tab_con {padding: 0 10px;
}.tab_con li {border-bottom: 1px solid #ccc;
}.tab_con li h5 {/*超出的文字省略号显示*/white-space: nowrap;overflow: hidden;text-overflow: ellipsis;font-weight: 400;
}.aside_price {font-weight: 700;margin: 10px 0;
}.as_addcar {display: block;width: 88px;height: 26px;border: 1px solid #ccc;background-color: #f7f7f7;margin: 10px auto;text-align: center;line-height: 26px;
}.detail {width: 978px;
}.detail_tab_list {height: 39px;border: 1px solid #ccc;background-color: #f1f1f1;
}.detail_tab_list li {float: left;height: 39px;line-height: 39px;padding: 0 20px;text-align: center;cursor: pointer;
}.detail_tab_list .current {background-color: #c81623;color: #fff;
}.item_info {padding: 20px 0 0 20px;
}.item_info li {line-height: 22px;
}.more {float: right;font-weight: 700;font-family: 'icomoon';
}8.list.css（辅助作用）
/*列表页面的css*/
.sk {position: absolute;top: 40px;left: 185px;height: 32px;border-left: 1px solid #b1191a;padding: 5px 0 0 15px;
}
.sk_list li {float: left;line-height: 45px;margin: 0 30px;
}
.sk_list li a {font-size: 16px;color: #000;font-weight: 700;}
.sk_list li a:hover {color: #c81523;
}
.sk_con li {float: left;line-height: 45px;margin: 0 20px;
}
.sk_con li a {font-size: 14px;font-weight: 700;font-family: 'icomoon';
}
/*列表页内容区域?*/
.sk_bd {margin-top: 25px;
}
.sk_bd ul {width: 1212px;
}
.sk_goods {position: relative;float: left;width: 288px;height: 458px;border: 1px solid transparent;margin: 0 12px 15px 0;
}
.sk_goods:hover {border: 1px solid #e12228;
}
.sk_goods_title {font-size: 14px;color: #666;font-weight: normal;padding: 10px;
}
.sk_goods_price {padding: 0 10px;
}
.sk_goods_price em {font-size: 22px;color: #e60012;
}
.sk_goods_price del {font-size: 14px;font-weight: 700;color: #a4a4a4;
}
.sk_goods_progress {padding: 0 10px;
}
.bar {display: inline-block;width: 130px;height: 10px;border: 1px solid #b1191a;vertical-align: middle;margin: 0 5px;border-radius: 5px;
}
.bar_in {width: 87%;height: 10px;background-color: #f24349;
}
.sk_goods_progress em,
.sk_goods_progress i {color: #f24349;
}
.sk_goods_buy {position: absolute;bottom: 0;width: 100%;height: 50px;background-color: #b1191a;color: #fff;text-align: center;line-height: 50px;font-size: 20px;
}
.page {margin: 40px 0;/*里面的文字内容 行内块 行内元素 都可以水平居中对齐*/text-align: center;
}
.page_num a {display: inline-block;width: 36px;height: 36px;line-height: 36px;border: 1px solid #ccc;background-color: #f7f7f7;
}
.page_num .pn_prev,
.page_num .pn_next {width: 83px;
}
.page_num .dotted ,
.page_num .current {border: 1px solid transparent;background-color: transparent;
}
.page_skip input {width: 46px;height: 36px;border: 1px solid #ccc;text-align: center;/*过渡写在本身上 谁做动画，给谁加*/transition: all 0.3s;
}
/*表单获得焦点后 */
.page_skip input:focus {width: 88px;border: 1px solid skyblue;
}
.page_skip button {width: 54px;height: 36px;border: 1px solid #ccc;background-color: #f7f7f7;
}
9.register.css（辅助作用）
.w {width: 1200px;margin: auto;
}
.header {height: 82px;border-bottom: 2px solid #b1191a;
}
.logo {padding-top: 15px;
}
.registerarea {height: 520px;border: 1px solid #ccc;margin-top: 20px;
}
.registerarea h3 {height: 40px;border-bottom: 1px solid #ccc;background-color: #ececec;padding: 0 10px;font-weight: 400;line-height: 40px;font-size: 18px;
}
.registerarea h3 em {float: right;font-size: 14px;
}
.registerarea a {color: #c81623;
}
.reg_form {width: 600px;height: 400px;margin: 40px auto 0;
}
.reg_form li {margin-bottom: 15px;
}
.reg_form label {display: inline-block;width: 100px;height: 36px;line-height: 36px;text-align: right;
}
.inp {width: 238px;height: 34px;border: 1px solid #ccc;margin-left: 10px;
}
.error {color: #df3033;margin-left: 10px;
}
.error_icon,
.success_icon {display: inline-block;width: 20px;height: 20px;background: url(../img/error.png) no-repeat;vertical-align: middle;margin-top: -2px;
}
.success {color: #40b83f;margin-left: 10px;
}
.success_icon {background-image: url(../img/success.png);
}
.safe {padding-left: 187px;color: #b2b2b2;
}
.safe em {padding: 0 12px;color: #fff;
}
.ruo {background-color: #de1111;
}.zhong {background-color: #40b83f;
}.qiang {background-color: #f79100;
}
.agree {padding-top: 20px;padding-left: 100px;
}
.agree input {vertical-align: middle;margin-right: 5px;
}
.agree a {color: #1ba1e6;
}
.over {width: 200px;height: 34px;background-color: #c81623;margin: 30px 0 0 130px;border: none;color: #fff;font-size: 14px;}
.footer {height: 120px;text-align: center;
}
.links {margin-top: 20px;height: 30px;
}
.copyright {line-height: 20px;
}![Graph Representation Learning Chapter[3]](https://img-blog.csdnimg.cn/d8ae5a486760460d9a7ef96ac4d8d4c8.png)
