/* layout - 布局 & 定位 */
#small-header {
  display: none;
  margin: -40px;
  margin-bottom: 0;
  padding: 40px 40px 28px;
  background: rgba(159,86,58,0.03);
  box-shadow: 0 0 24px rgba(0,0,0,0.12);
  border-bottom: 2px solid #9f563a;
}
#header {
  position: fixed;
  text-align: right;
  left: calc(50% - 600px);
  top: 40px;
  width: 185px;
  margin-left: calc(400px - 50%);
  padding-left: calc(50% - 400px);
  padding-top: 40px;
  padding-bottom: 40px;
  padding-right: 13px;
  border-bottom: none;
  background: rgba(159,86,58,0.03);
  border-right: 2px solid #9f563a;
}
#sidebar {
  position: fixed;
  text-align: right;
  left: calc(50% - 600px);
  bottom: 40px;
  width: 180px;
  padding-right: 20px;
}
#helpbar {
  position: fixed;
  left: calc(50% + 600px);
  bottom: 40px;
  padding-left: 20px;
}
#body .container {
  margin-left: calc(50% - 400px);
  margin-right: calc(50% - 600px);
  width: 1000px !important;
  max-width: 1000px !important;
  padding: 40px;
  background: #fcfcfc;
  box-shadow: 0 0 24px rgba(0,0,0,0.12);
}
.widget-list li ul {
  margin-left: 0px;
  margin-right: 30px;
}
#footer {
  margin-top: 0px;
}
@media (max-width: 1200px) {
  #header {
    left: calc(50% - 400px);
    margin-left: calc(200px - 50%);
    padding-left: calc(50% - 200px);
  }
  #sidebar {
    left: calc(50% - 400px);
  }
  #helpbar {
    left: calc(50% + 400px);
  }
  #body .container {
    margin-left: calc(50% - 200px);
    margin-right: calc(50% - 400px);
    width: 600px !important;
    max-width: 600px !important;
  }
}
@media (max-width: 800px) {
  #small-header {
    display: block;
  }
  #header {
    display: none;
  }
  #sidebar {
    display: none;
  }
  #helpbar {
    display: none;
  }
  #body .container {
    margin-left: 0;
    margin-right: 0;
    width: 100% !important;
    max-width: 100% !important;
  }
}
/* layout - 布局 & 定位 */
#secondary {
  padding-top: 15px;
  word-wrap: break-word;
}
.widget {
  margin-bottom: 30px;
}
.widget-list {
  list-style: none;
  padding: 0;
}
.widget-list li {
  margin: 5px 0;
  line-height: 1.6;
}
.widget-list li ul {
  margin-left: 15px;
}
#footer {
  padding: 3em 0;
  line-height: 1.5;
  text-align: center;
  color: #999;
}
.error-page {
  margin-top: 100px;
  margin-bottom: 100px;
}
.post-content,
.comment-content {
  line-height: 1.5;
  word-wrap: break-word;
}
.post-content h2,
.comment-content h2 {
  font-size: 1.28571em;
}
.post-content img,
.comment-content img,
.post-content video,
.comment-content video {
  max-width: 100%;
}
.post-content a img,
.comment-content a img {
  background: #fff;
  position: relative;
  bottom: -4px;
}
.post-content hr,
.comment-content hr {
  margin: 2em auto;
  width: 100px;
  border: 1px solid #e9e9e9;
  border-width: 2px 0 0 0;
}
.aligncenter,
div.aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.alignleft {
  float: left;
}
.alignright {
  float: right;
}
img.alignleft {
  margin: 0 15px 0 0;
}
img.alignright {
  margin: 0 0 0 15px;
}
@media (max-width: 767px) {
  #nav-menu a {
    float: none;
    display: inline-block;
    margin: 0 -2px;
  }
}
@media (max-width: 768px) {
  #header,
  .post-title,
  .post-meta {
    text-align: center;
  }
}
@media (min-width: 1200px) {
  .container {
    max-width: 952px;
  }
}
.hidden {
  display: none !important;
  visibility: hidden;
}
.sr-only {
  border: 0;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
}
.sr-only.focusable:active,
.sr-only.focusable:focus {
  clip: auto;
  height: auto;
  margin: 0;
  overflow: visible;
  position: static;
  width: auto;
}
.invisible {
  visibility: hidden;
}