/* 全局样式重置与基础设置 */
.MainContainer {
  max-width: 100%;
  margin: 0 auto;
  padding: 0 20px;
  font-family: 'Segoe UI', 'Roboto', sans-serif;
  background: linear-gradient(135deg, #f5f7fa 0%, #e4efe9 100%);
  color: #333;
  overflow-x: hidden;
}

/* 侧边栏样式 - 三维效果 */
.MainContainer .Side {
  width: 280px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1),
              0 0 0 1px rgba(255, 255, 255, 0.8),
              inset 0 0 20px rgba(0, 200, 255, 0.1);
  backdrop-filter: blur(10px);
  transform: translateZ(10px);
  transition: all 0.3s ease;
}

.MainContainer .Side:hover {
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15),
              0 0 0 1px rgba(255, 255, 255, 0.9),
              inset 0 0 30px rgba(0, 200, 255, 0.15);
  transform: translateZ(20px) translateY(-5px);
}

/* 主内容区域 */
.Main {
  width: calc(100% - 320px);
  margin-left: 20px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  padding: 20px;
  backdrop-filter: blur(10px);
}

/* 今日通知样式 - 3D效果 */
.Main .todaytz {
  height: auto;
  padding: 15px;
  background: linear-gradient(145deg, #e6e9f0, #ffffff);
  border-radius: 10px;
  box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.1),
              -5px -5px 15px rgba(255, 255, 255, 0.8);
  display: flex;
  align-items: center;
  margin-bottom: 20px;
  position: relative;
  overflow: visible;
}

.Main .todaytz::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(45deg, #00b4db, #0083b0, #00b4db);
  z-index: -1;
  border-radius: 12px;
  opacity: 0.7;
  animation: borderGlow 3s infinite alternate;
}

@keyframes borderGlow {
  0% { opacity: 0.3; }
  100% { opacity: 0.7; }
}

.Main .todaytz .tag {
  width: auto;
  padding: 0 20px;
  background: linear-gradient(45deg, #00b4db, #0083b0);
  border-radius: 8px;
  color: white;
  font-weight: bold;
  margin-right: 15px;
  box-shadow: 0 4px 10px rgba(0, 180, 219, 0.3);
  position: relative;
  overflow: hidden;
}

.Main .todaytz .tag::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(to bottom right, rgba(255,255,255,0.2), rgba(255,255,255,0));
  transform: rotate(30deg);
}

.Main .todaytz .cont {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
}

.Main .todaytz .cont .list {
  width: calc(50% - 20px);
  margin: 5px 10px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 6px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.Main .todaytz .cont .list::before {
  margin-right: 8px;
  color: #00b4db;
}

.Main .todaytz .cont .list:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.Main .todaytz .cont .list a {
  color: #3074C1;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

.Main .todaytz .cont .list a:hover {
  color: #00b4db;
  text-shadow: 0 0 5px rgba(0, 180, 219, 0.3);
}

/* 分隔条样式 */
.Main .Fenlietg {
  margin-top: 20px;
  background: linear-gradient(145deg, #e6e9f0, #ffffff);
  border-radius: 12px;
  padding: 15px;
  box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.1),
              -5px -5px 15px rgba(255, 255, 255, 0.8);
  position: relative;
  overflow: hidden;
}

.Main .Fenlietg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #00b4db, #0083b0, #00b4db);
  animation: scanLine 3s infinite linear;
}

@keyframes scanLine {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.Main .Fenlietg td.tgin {
  padding: 15px;
}

.Main .Fenlietg td.tgin div {
  width: 100%;
  padding: 10px;
  background: rgba(255, 153, 0, 0.1);
  border-radius: 8px;
  color: #ff6600;
  font-weight: bold;
  box-shadow: inset 0 0 10px rgba(255, 153, 0, 0.2);
}

/* 用户登录区域 */
.UserCont {
  border: none;
  background: linear-gradient(145deg, #e6e9f0, #ffffff);
  border-radius: 15px;
  padding: 20px;
  box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.1),
              -5px -5px 15px rgba(255, 255, 255, 0.8);
  margin-bottom: 20px;
  position: relative;
  overflow: hidden;
}

.UserCont::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 Z" fill="rgba(0,180,219,0.05)"/></svg>');
  background-size: cover;
  z-index: 0;
}

.UserCont .butter {
  display: flex;
  justify-content: space-between;
  margin-bottom: 15px;
  position: relative;
  z-index: 1;
}

.UserCont .butter a {
  flex: 1;
  margin: 0 5px;
  padding: 10px;
  background: linear-gradient(145deg, #00b4db, #0083b0);
  color: white;
  border-radius: 8px;
  text-decoration: none;
  text-align: center;
  font-weight: bold;
  box-shadow: 0 4px 10px rgba(0, 180, 219, 0.3);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.UserCont .butter a::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transition: all 0.5s ease;
}

.UserCont .butter a:hover::before {
  left: 100%;
}

.UserCont .butter a:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 180, 219, 0.5);
}

.UserCont .butter a.post {
  background: linear-gradient(145deg, #00b4db, #0083b0);
}

.UserCont .butter a.tg {
  background: linear-gradient(145deg, #ff6600, #ff3300);
}

.UserCont .login {
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  padding-top: 15px;
  position: relative;
  z-index: 1;
}

.UserCont table {
  width: 100%;
}

.UserCont table td {
  padding: 8px 5px;
}

.UserCont .input input {
  width: 100%;
  padding: 10px;
  border: none;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.8);
  box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.1),
              inset -2px -2px 5px rgba(255, 255, 255, 0.5);
  transition: all 0.3s ease;
}

.UserCont .submit input {
  width: 50%;
  padding: 5px;
  border: none;
  float:left;
  text-align:center;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.8);
  box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.1),
              inset -2px -2px 5px rgba(255, 255, 255, 0.5);
  transition: all 0.3s ease;
}

.UserCont .input input:focus {
  outline: none;
  box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.2),
              inset -2px -2px 5px rgba(255, 255, 255, 0.7),
              0 0 10px rgba(0, 180, 219, 0.3);
}

.UserCont .sub input {
  padding: 10px 20px;
  background: linear-gradient(145deg, #00b4db, #0083b0);
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 180, 219, 0.3);
}

.UserCont .sub input:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 180, 219, 0.5);
}

.UserCont .img {
  text-align: center;
}

.UserCont .word .name {
  color: #00b4db;
  font-weight: bold;
}

.UserCont .word .day {
  color: #00a86b;
}

/* 最新信息样式 */
.fenlienewest {
  margin-bottom: 20px;
}

.fenlienewest .head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 15px;
  background: linear-gradient(90deg, #00b4db, #0083b0);
  border-radius: 10px 10px 0 0;
  color: white;
  box-shadow: 0 4px 10px rgba(0, 180, 219, 0.3);
}

.fenlienewest .head .tag {
  font-size: 16px;
  font-weight: bold;
}

.fenlienewest .head .more a {
  color: white;
  text-decoration: none;
  transition: all 0.3s ease;
}

.fenlienewest .head .more a:hover {
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
}

.fenlienewest .cont {
  border-radius: 0 0 10px 10px;
  padding: 15px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-wrap: wrap;
}

.fenlienewest .cont .piccont {
  flex: 1;
  min-width: 300px;
  margin-right: 15px;
  margin-bottom: 15px;
}

.fenlienewest .cont .piccont .listpic {
  width: calc(33.333% - 10px);
  margin: 5px;
  float: left;
  text-align: center;
  transition: all 0.3s ease;
}

.fenlienewest .cont .piccont .listpic:hover {
  transform: translateY(-5px) scale(1.03);
}

.fenlienewest .cont .piccont .listpic a.img {
  display: block;
  width: 100%;
  height: 80px;
  background: #f0f0f0;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  position: relative;
}

.fenlienewest .cont .piccont .listpic a.img::after {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 24px;
}

.fenlienewest .cont .piccont .listpic a.title {
  display: block;
  margin-top: 5px;
  color: #3074C1;
  text-decoration: none;
  font-size: 12px;
  transition: color 0.3s;
}

.fenlienewest .cont .piccont .listpic a.title:hover {
  color: #00b4db;
}

.fenlienewest .cont .wordcont {
  flex: 1;
  min-width: 300px;
}

.fenlienewest .cont .wordcont .list {
  padding: 8px 0;
  border-bottom: 1px dashed #e0e0e0;
  transition: all 0.3s ease;
}

.fenlienewest .cont .wordcont .list:hover {
  background: rgba(0, 180, 219, 0.05);
  padding-left: 10px;
}

.fenlienewest .cont .wordcont .list a {
  color: #3074C1;
  text-decoration: none;
  transition: color 0.3s;
}

.fenlienewest .cont .wordcont .list a:hover {
  color: #00b4db;
}

.fenlienewest .cont .wordcont .list a.f {
  font-weight: bold;
}

/* 热门信息样式 */
.fenliehot {
  border: none;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  margin-bottom: 20px;
  background: rgba(255, 255, 255, 0.9);
}

.fenliehot .head {
  padding: 15px;
  background: linear-gradient(90deg, #ff9900, #ff6600);
  color: white;
}

.fenliehot .head .tag {
  font-size: 16px;
  font-weight: bold;
}

.fenliehot .cont {
  padding: 15px;
}

.fenliehot .cont .listpw {
  display: flex;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid #f0f0f0;
  transition: all 0.3s ease;
}

.fenliehot .cont .listpw:hover {
  background: rgba(0, 180, 219, 0.05);
  padding-left: 10px;
}

.fenliehot .cont .listpw td.img {
  width: 60px;
  padding-right: 15px;
}

.fenliehot .cont .listpw td.img a {
  display: block;
  width: 50px;
  height: 50px;
  background: #f0f0f0;
  border-radius: 8px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

.fenliehot .cont .listpw td.img a::after {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.fenliehot .cont .listpw td div {
  padding: 2px 0;
}

.fenliehot .cont .listpw td div a {
  color: #3074C1;
  text-decoration: none;
  transition: color 0.3s;
}

.fenliehot .cont .listpw td div a:hover {
  color: #00b4db;
}

.fenliehot .cont .listpw td div a.sort {
  color: #666;
  font-size: 12px;
}

/* 类目样式 */
.fenliesort {
  margin-bottom: 20px;
}

.fenliesort .head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 15px;
  background: linear-gradient(90deg, #00b4db, #0083b0);
  border-radius: 10px 10px 0 0;
  color: white;
  box-shadow: 0 4px 10px rgba(0, 180, 219, 0.3);
}

.fenliesort .head .tag {
  font-size: 16px;
  font-weight: bold;
}

.fenliesort .head .more {
  padding: 5px 15px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  transition: all 0.3s ease;
}

.fenliesort .head .more:hover {
  background: rgba(255, 255, 255, 0.3);
}

.fenliesort .head .more a {
  color: white;
  text-decoration: none;
  font-size: 14px;
}

.fenliesort .cont {
  border-radius: 0 0 10px 10px;
  padding: 15px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.ShowSorts {
  height: auto;
}

.SortTable {
  width: 100%;
  border-collapse: separate;
  border-spacing: 15px;
}

.SortTable td {
  vertical-align: top;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  padding: 15px;
}

.SortTable td:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.SortTable td dl {
  height: auto;
  margin: 0;
}

.SortTable td dl dt {
  padding: 10px;
  background: linear-gradient(90deg, rgba(0, 180, 219, 0.1), rgba(0, 131, 176, 0.1));
  border-radius: 8px;
  margin-bottom: 10px;
  border: none;
  position: relative;
}

.SortTable td dl dt::before {
  margin-right: 8px;
}

.SortTable td dl dd {
  height: auto;
  padding: 10px;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 8px;
  border: none;
}

.SortTable td dl dd div {
  padding: 5px 0;
  border-bottom: 1px dashed #e0e0e0;
  transition: all 0.3s ease;
}

.SortTable td dl dd div:hover {
  background: rgba(0, 180, 219, 0.05);
  padding-left: 10px;
}

.SortTable td dl dd div:last-child {
  border-bottom: none;
}

.SortTable td dl dd a {
  color: #3074C1;
  text-decoration: none;
  transition: color 0.3s;
}

.SortTable td dl dd a:hover {
  color: #00b4db;
}

/* 信息关注排行榜 */
.fenlietop {
  border: none;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  margin-bottom: 20px;
  background: rgba(255, 255, 255, 0.9);
}

.fenlietop .head {
  padding: 15px;
  background: linear-gradient(90deg, #ff9900, #ff6600);
  color: white;
  border: none;
  position: relative;
}

.fenlietop .head::before {
  margin-right: 10px;
}

.fenlietop .cont {
  padding: 15px;
}

.fenlietop .cont div {
  padding: 8px 0 8px 35px;
  border-bottom: 1px dashed #e0e0e0;
  transition: all 0.3s ease;
  position: relative;
}

.fenlietop .cont div:last-child {
  border-bottom: none;
}

.fenlietop .cont div:hover {
  background: rgba(0, 180, 219, 0.05);
  padding-left: 40px;
}

.fenlietop .cont div::before {
  content: '';
  position: absolute;
  left: 5px;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  background: linear-gradient(145deg, #00b4db, #0083b0);
  border-radius: 50%;
  color: white;
  text-align: center;
  line-height: 24px;
  font-size: 12px;
  font-weight: bold;
}

.fenlietop .cont div.list1::before { content: '1'; }
.fenlietop .cont div.list2::before { content: '2'; }
.fenlietop .cont div.list3::before { content: '3'; }
.fenlietop .cont div.list4::before { content: '4'; }
.fenlietop .cont div.list5::before { content: '5'; }
.fenlietop .cont div.list6::before { content: '6'; }
.fenlietop .cont div.list7::before { content: '7'; }
.fenlietop .cont div.list8::before { content: '8'; }
.fenlietop .cont div.list9::before { content: '9'; }
.fenlietop .cont div.list10::before { content: '10'; }

/* 赞助商样式 */
.fenliehot .cont .listad {
  text-align: center;
  padding: 20px;
  background: rgba(0, 180, 219, 0.05);
  border-radius: 10px;
  margin-top: 15px;
  position: relative;
  overflow: hidden;
}

.fenliehot .cont .listad::before {
  position: absolute;
  top: 5px;
  left: 5px;
  font-size: 16px;
  animation: twinkle 2s infinite;
}

@keyframes twinkle {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

/* 图文信息样式 */
.FenliePhoto {
  border: none;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  margin-bottom: 20px;
  background: rgba(255, 255, 255, 0.9);
}

.FenliePhoto .head {
  padding: 15px;
  background: linear-gradient(90deg, #00b4db, #0083b0);
  color: white;
  position: relative;
}

.FenliePhoto .head .tag {
  display: inline-block;
  padding: 5px 15px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 20px;
}

.FenliePhoto .cont {
  padding: 15px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
}

.FenliePhoto .cont .list_fpic {
  width: 150px;
  margin: 10px;
  text-align: center;
  transition: all 0.3s ease;
}

.FenliePhoto .cont .list_fpic:hover {
  transform: translateY(-5px) scale(1.05);
}

.FenliePhoto .cont .list_fpic a.img {
  display: block;
  width: 120px;
  height: 90px;
  background: #f0f0f0;
  border-radius: 8px;
  margin: 0 auto 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  position: relative;
}

.FenliePhoto .cont .list_fpic a.img::after {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 24px;
}

.FenliePhoto .cont .list_fpic a.title {
  color: #3074C1;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s;
}

.FenliePhoto .cont .list_fpic a.title:hover {
  color: #00b4db;
}

/* 底部样式 */
.MainContainer .BottomFoot {
  height: 5px;
  background: linear-gradient(90deg, #00b4db, #0083b0, #00b4db);
  border-radius: 0 0 10px 10px;
  margin-top: 20px;
  position: relative;
  overflow: hidden;
}

.MainContainer .BottomFoot::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  animation: slide 2s infinite linear;
}

@keyframes slide {
  0% { left: -100%; }
  100% { left: 100%; }
}

.MainContainer .MiddleCont {
  border: none;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  margin-bottom: 20px;
  background: rgba(255, 255, 255, 0.9);
}

.MainContainer .MiddleCont .moresort {
  width: calc(25% - 20px);
  margin: 10px;
  padding: 15px;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  float: left;
}

.MainContainer .MiddleCont .moresort:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.MainContainer .MiddleCont .moresort .TAG {
  padding: 10px;
  background: linear-gradient(90deg, rgba(0, 180, 219, 0.1), rgba(0, 131, 176, 0.1));
  border-radius: 8px;
  margin-bottom: 10px;
  position: relative;
}

.MainContainer .MiddleCont .moresort .TAG a {
  color: #1F3A87;
  text-decoration: none;
  font-weight: bold;
}

.MainContainer .MiddleCont .moresort .TAG a::before {
  margin-right: 8px;
}

.MainContainer .MiddleCont .moresort .title div {
  padding: 5px 0;
  border-bottom: 1px dashed #e0e0e0;
  transition: all 0.3s ease;
}

.MainContainer .MiddleCont .moresort .title div:hover {
  background: rgba(0, 180, 219, 0.05);
  padding-left: 10px;
}

.MainContainer .MiddleCont .moresort .title div:last-child {
  border-bottom: none;
}

.MainContainer .MiddleCont .moresort .title div a {
  color: #0059BF;
  text-decoration: none;
  transition: color 0.3s;
}

.MainContainer .MiddleCont .moresort .title div a:hover {
  color: #00b4db;
}

.fenliead1 {
  margin-top: 60px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  text-align: center;
}

/* 响应式设计 */
@media screen and (max-width: 1200px) {
  .MainContainer {
    flex-direction: column;
  }
  
  .MainContainer .Side,
  .Main {
    width: 100%;
    margin: 0 0 20px 0;
  }
  
  .SortTable td {
    width: 50%;
  }
  
  .MainContainer .MiddleCont .moresort {
    width: calc(50% - 20px);
  }
}

@media screen and (max-width: 768px) {
  .Main .todaytz .cont .list {
    width: 100%;
  }
  
  .fenlienewest .cont .piccont,
  .fenlienewest .cont .wordcont {
    min-width: 100%;
    margin-right: 0;
  }
  
  .SortTable td {
    width: 100%;
  }
  
  .MainContainer .MiddleCont .moresort {
    width: 100%;
  }
  
  .UserCont .butter {
    flex-direction: column;
  }
  
  .UserCont .butter a {
    margin: 5px 0;
  }
}

@media screen and (max-width: 480px) {
  .MainContainer {
    padding: 0 10px;
  }
  
  .Main .todaytz {
    flex-direction: column;
  }
  
  .Main .todaytz .tag {
    margin-bottom: 10px;
  }
  
  .fenlienewest .cont .piccont .listpic {
    width: calc(50% - 10px);
  }
  
  .FenliePhoto .cont .list_fpic {
    width: calc(50% - 20px);
  }
}

/* 3D效果和动画增强 */
.MainContainer .Side,
.Main .todaytz,
.UserCont,
.fenlienewest,
.fenliehot,
.fenliesort,
.fenlietop,
.FenliePhoto,
.MainContainer .MiddleCont {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.MainContainer .Side:hover,
.Main .todaytz:hover,
.UserCont:hover,
.fenlienewest:hover,
.fenliehot:hover,
.fenliesort:hover,
.fenlietop:hover,
.FenliePhoto:hover,
.MainContainer .MiddleCont:hover {
  transform: translateY(-5px) translateZ(10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

/* 赛博朋克风格元素 */
.MainContainer::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    linear-gradient(125deg, #00b4db22 25%, transparent 25%) -50px 0,
    linear-gradient(225deg, #00b4db22 25%, transparent 25%) -50px 0,
    linear-gradient(315deg, #00b4db22 25%, transparent 25%),
    linear-gradient(45deg, #00b4db22 25%, transparent 25%);
  background-size: 100px 100px;
  background-color: #f5f7fa;
  z-index: -1;
  opacity: 0.3;
  animation: backgroundMove 30s infinite linear;
}

@keyframes backgroundMove {
  0% { background-position: 0 0, 0 0, 0 0, 0 0; }
  100% { background-position: 1000px 0, 1000px 0, 1000px 0, 1000px 0; }
}

/* 滚动条美化 */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: rgba(0, 180, 219, 0.1);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(45deg, #00b4db, #0083b0);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(45deg, #0083b0, #00b4db);
}

/* 选择文本效果 */
::selection {
  background: rgba(0, 180, 219, 0.3);
  color: #000;
}

::-moz-selection {
  background: rgba(0, 180, 219, 0.3);
  color: #000;
}