stlye:主要nas专题下载页面和帮助中心页面样式调整

app/index/view/topic_nas/help.html

@@ -54,6 +54,7 @@
         <div class="nhlp-lxwm">
             <h1 class="lxwmtitle">{:lang('topic_nas_help.contact_section_title')}</h1>
             <div class="nhlp-row">
+              <div class="nhlp-row-content">
                 {volist name="contacts" id="co" key="idx" offset="0" length="3"}
                 <a class="nhlplxwmit nhlplxwmit-w1" {notempty name="co.link"}href="{$co.link}"{/notempty} {eq name="idx" value="3"}style="margin-right: 0;"{/eq}>
                     <img src="{$co.image}" class="lximg" />
@@ -66,6 +67,8 @@
                     {/if}
                 </a>
                 {/volist}
+              </div>
+              <div class="nhlp-row-content">
                 {volist name="contacts" id="co" key="idx" offset="3"}
                 <a class="nhlplxwmit nhlplxwmit-w2" {notempty name="co.link"}href="{$co.link}"{/notempty} {eq name="idx%4" value="0"}style="margin-right: 0;"{/eq}>
                     <img src="{$co.image}" class="lximg" />
@@ -78,6 +81,7 @@
                     {/if}
                 </a>
                 {/volist}
+              </div>
             </div>
         </div>
         {/notempty}