.home-header {
  text-align: center;
  margin-top: 20px;
  margin-bottom: 30px;
}
.home-header h3 {
  font-size: 28px;
}
.home-header p {
  margin-top: 10px;
  color: var(--vt-text-color-grey);
}
.home-header[left]{
  display: flex;
  margin: 30px 0 15px 0 !important;
}
.home-header[left] p{ display: none; }
.home-header[left] h3{
  margin: 0;
  font-size: 20px;
}


/**
 * 幻灯样式 默认
 */
.home-swiper-container {
  height: 50vw;
  overflow: hidden;
  box-sizing: border-box;
  /* margin: 8px auto; */
  /* padding: 0 8px; */
}

.home-swiper-container .swiper-slide {
  background: var(--vt-bg-color);
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  width: 100%;
  box-sizing: border-box;
  padding: 8px;
}

.home-swiper-container .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  user-select: none;
  border-radius: var(--vt-border-radius);
  overflow: hidden;
}

.home-swiper-container .swiper-pagination-bullet-active {
  background-color: var(--vt-color-primary);
}

.home-swiper-container .swiper-button-next,
.home-swiper-container .swiper-button-prev {
  display: flex;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: rgba(0, 0, 0, 0.3);
  left: 20px;
  transition: opacity 0.2s ease-in-out;
  z-index: 99;
}

.home-swiper-container .swiper-button-next::after,
.home-swiper-container .swiper-button-prev::after {
  color: #fff;
  font-size: 12px;
}

.home-swiper-container .swiper-button-next .swiper-button-disabled,
.home-swiper-container .swiper-button-prev .swiper-button-disabled {
  opacity: 0.3;
  pointer-events: auto;
}

.home-swiper-container .swiper-button-next {
  left: auto;
  right: 20px;
}

.home-swiper-container:hover .swiper-button-next,
.home-swiper-container:hover .swiper-button-prev {
  visibility: visible;
}

.home-swiper-container:hover .swiper-button-next:not(.swiper-button-disabled),
.home-swiper-container:hover .swiper-button-prev:not(.swiper-button-disabled) {
  opacity: 1;
}


@media only screen and (min-width: 768px) {
  .home-swiper-container {
    width: 1200px;
    height: 500px;
    margin: 20px auto;
  }
  .home-swiper-container .swiper-slide {
    padding: 0px;
  }
  .home-swiper-container .swiper-slide img {
    width: 100%;
  }
  .home-swiper-container .swiper-button-next,
  .home-swiper-container .swiper-button-prev {
    visibility: hidden;
    opacity: 0;
    display: flex;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.3);
    left: 20px;
    transition: opacity 0.2s ease-in-out;
  }
  .home-swiper-container .swiper-button-next::after,
  .home-swiper-container .swiper-button-prev::after {
    color: #fff;
    font-size: 18px;
  }
  .home-swiper-container .swiper-button-next.swiper-button-disabled,
  .home-swiper-container .swiper-button-prev.swiper-button-disabled {
    opacity: 0.3;
    pointer-events: auto;
  }
  .home-swiper-container .swiper-button-next {
    left: auto;
    right: 20px;
  }
}
/**
 * 幻灯样式 类型一，覆盖默认样式
 */
/* .home-swiper-container.type-1 {
  width: auto;
  height: 50vw;
  margin-top: 0;
  box-sizing: border-box;
  overflow: hidden;
}

.home-swiper-container.type-1 .swiper-slide img {
  border-radius: 0;
} */

/* @media only screen and (min-width: 900px) {
  .home-swiper-container.type-1 {
    width: 1200px;
    margin: 15px auto 0 auto !important;
  }
} */

/* 首页文章列表 */

.main-container.articles{
  position: relative;
}

.main-container.articles .vt-card-item .vt-card-badget.sticky {
  display: none;
}

.main-container.articles .vt-card-footer .vt-user-post-stat-item:nth-child(2),
.main-container.articles .vt-card-footer .vt-user-post-stat-item:nth-child(3){
  display: none;
}

@media only screen and (min-width: 768px) {
  .main-container.articles{
    
  }

  .main-container.articles .articles-list{
    display: flex;
    flex-wrap: wrap;
    margin-right: -20px;
  }

  .main-container.articles .articles-list .vt-card-item {
    width: calc(50% - 20px);
    margin: 0 20px 20px 0;
  }
}

.main-container.categories-slider{
  position: relative;
}

.swiper1 {
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.swiper1 .swiper-slide {
  text-align: center;
  font-size: 18px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.swiper1 .category-item {
  width: 100%;
  height: 110px;
  background-size: cover;
  background-position: center center;
  border-radius: var(--vt-border-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #fff;
}

.swiper1 .category-item .counter{
  margin-top: 10px;
  font-size: 13px;
}


@media only screen and (min-width: 900px) {
  .main-container.categories-slider{
    position: relative;
    padding: 0px 0 10px 0;
  }
  /* .swiper1 {
    width: 1200px;
    margin: 0px auto;
    padding: 2px;
    box-sizing: border-box;
    margin-right: 15px;
    overflow: hidden;
  }
  .swiper1 .swiper-slide {
    width: calc(25% - 30px);
  } */
}




.icons-card-list{
  margin-right: -15px;
  margin-bottom: 0 !important;
  display: flex;
  flex-wrap: wrap;
}

.icons-card-list .icons-card{
  background-color: var(--vt-bg-color-card);
  border-radius: var(--vt-border-radius);
  width: calc(50% - 15px);
  margin: 0 15px 15px 0;
  box-sizing: border-box;
  padding: 10px;
  display: flex;
  align-items: center;
}

.icons-card .ic-icon {
  width: 45px;
  height: 45px;
  background-color: var(--vt-color-primary);
  color: var(--vt-text-color-inverse);
  flex: 0 0 auto;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 10px 0 0;
}

.icons-card .ic-icon { font-size: 22px; }

.icons-card .ic-body .ic-title{
  font-size: 20px;
  font-weight: bold;
}

.icons-card .ic-body .ic-description{
  margin: 5px 0 0 0;
  font-size: 14px;
  color: var(--vt-text-color-grey);
  line-height: 20px;
}


@media only screen and (min-width: 900px) {
  .icons-card-list {
    padding: 30px 0;
  }
  .icons-card-list .icons-card{
    margin: 0 15px 0 0;
    width: calc(25% - 15px);
  }
  .icons-card .ic-icon {
    width: 55px;
    height: 55px;
  }
  .icons-card .ic-icon .iconfont{
    font-size: 28px;
  }
}


/**
 * 热门文章
 */

.main-container.popular {
  display: flex;
  flex-direction: column;
  background-color: var(--vt-bg-color);
}


.main-container.popular .vt-card-badget.sticky,
.popular-banner .vt-card-meta { display: none !important; }


@media screen and (min-width: 768px) {
  .popular-widget {
    display: flex;
    align-items: flex-start;
    margin: 0 -20px 0 0;
  }
  
  .popular-banner {
    width: calc(50% - 20px);
    aspect-ratio: 1 / 0.76;
    margin: 0 20px 0 0;
  }
  .popular-banner .vt-card-item {
    width: 100%;
    height: 100%;
    padding: 0;
    margin: 0;
    border-radius: var(--vt-border-radius);
    overflow: hidden;
    flex-direction: column;
    position: relative;
  }
  .popular-banner .vt-card-item .vt-card-thumbnail {
    width: 100%;
    height: 100%;
  }

  .popular-banner .vt-card-item .vt-card-thumbnail a{
    width: 100%;
    height: 100%;
    padding-bottom: 0;
    background-color: var(--vt-bg-color-card);
  }

  /* .popular-banner .vt-card-item .vt-card-thumbnail img{
    width: 100px;
    height: 100px;
    position: absolute;
    top: calc(50% - 50px);
    left: calc(50% - 50px);
  } */
  
  .popular-banner .vt-card-item .vt-card-body {
    box-sizing: border-box;
    width: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
    padding: 30px 20px 20px 20px;
    color: #fff;
    background-image: linear-gradient(-180deg, transparent 13%, rgba(0, 0, 0, .45) 97%);
  }

  .popular-banner .vt-card-body .vt-card-title a,
  .popular-banner .vt-card-body .vt-card-excerpt,
  .popular-banner .vt-card-body .vt-card-footer,
  .popular-banner .vt-card-body .vt-card-footer a{
    color: #fff;
  }

  .popular-banner .vt-card-body .vt-card-excerpt{ display: none !important;  }

  .popular-banner .vt-card-item:hover .vt-card-thumbnail img {
    transform: scale(1.01);
  }

  
  /**
   *
   */
  .popular-list {
    width: calc(50% - 20px);
    margin: 0 30px 0 0;
  }
  .popular-list .vt-card-item {
    padding: 11px;
  }
  .popular-list .vt-card-item:first-child { margin-top: 0; }
  .popular-list .vt-card-item:last-child { margin-bottom: 0; }


  .popular-list .vt-card-item .vt-card-thumbnail{
    width: 120px;
  }
  .popular-list .vt-card-body .vt-card-meta,
  .popular-list .vt-card-body .vt-card-excerpt
  {
    display: none !important;
  }
  




}


.vip-membership-section {
  margin: 50px 0;
}

.membership-card-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.membership-card {
  background-color: var(--vt-bg-color-card);
  border-radius: var(--vt-border-radius);
  overflow: hidden;
  border: 1px solid var(--vt-border-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.membership-card:hover {
  /* transform: translateY(-2px); */
  box-shadow: 0 10px 20px var(--vt-shadow-color);
}

.membership-header {
  width: 100%;
  padding: 30px 15px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #fff;
  background-color: #a9a9a9;
  background-image: url(../images/card-bg.png);
  background-size: cover;
}

.membership-header .membership-title {
  font-size: 22px;
  margin-bottom: 10px;
}

.membership-header .membership-title .fa-solid {
  margin-right: 8px;
}

.membership-header .membership-price {
  font-size: 16px;
  display: flex;
  gap: 5px;
}

.membership-header .membership-price span:first-child {
  font-size: 28px;
  font-weight: bold;
}

.membership-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 0;
  width: 100%;
}

.membership-features {
  list-style: none;
  padding: 0 20px;
  width: 100%;
  text-align: left;
  margin: 0 0 20px 0;
}

.membership-features li {
  padding: 8px 0;
  border-bottom: 1px dashed var(--vt-border-color);
  display: flex;
  align-items: center;
}

.membership-features li:last-child {
  border-bottom: none;
}

.membership-features .fa-solid {
  margin-right: 10px;
  width: 20px;
  text-align: center;
}

.membership-features .fa-check {
  color: var(--vt-color-success);
}

.membership-features .fa-xmark {
  color: var(--vt-text-color-grey);
}

.membership-features .fa-xmark.inactive {
  color: #ddd;
}

.membership-purchase {
  border: 1px solid var(--vt-border-color);
  padding: 8px 20px;
  font-size: 14px;
  border-radius: var(--vt-border-radius);
  background-color: #dadee1;
  color: #535455;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
  margin: auto 0 30px 0;
}

.membership-purchase:hover {
  background-color: #c9ced2;
  text-decoration: none;
  color: #535455;
}

.membership-purchase .fa-solid {
  font-size: 16px;
}

/* VIP 样式  */
.membership-card.vip .membership-header {
  background-color: #e3b64b;
  color: #855f1f;
}

.membership-card.vip .membership-purchase {
  background-color: #e3b64b;
  color: #855f1f;
  border-color: #d3a947;
}

.membership-card.vip .membership-purchase:hover {
  background-color: #d9ae45;
  color: #855f1f;
}

/* SVIP 样式 */
.membership-card.svip .membership-header {
  background-color: #fd8691;
  color: #df0f0c;
}

.membership-card.svip .membership-purchase {
  background-color: #fd8691;
  color: #fff;
  border-color: #f07b87;
}

.membership-card.svip .membership-purchase:hover {
  background-color: #f27d88;
  color: #fff;
}



/* 响应式设计 */
@media only screen and (min-width: 768px) {
  .main-container.vip{
    display: block;
  }
  .membership-card-list {
    flex-direction: row;
    justify-content: space-between;
  }
  
  .membership-card {
    width: calc(33.33% - 15px);
  }
  
  .membership-header {
    padding: 40px 15px;
  }
}
.main-container.links{
  flex-direction: column;
}

.links-widget {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
}

.links-widget .link-item {
  position: relative;
  display: flex;
  justify-content: flex-start;
  width: calc(50% - 10px);
  min-height: 70px;
  box-sizing: border-box;
  margin: 0 10px 10px 0;
  background-color: var(--vt-bg-color-card);
  padding: 10px;
  border-radius: var(--vt-border-radius);
}

.links-widget .link-item a{
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.links-widget .link-item img{
  width: 30px;
  height: 30px;
  object-fit: cover;
  flex-shrink: 0;
  margin: 0 10px 0 0;
  border-radius: var(--vt-border-radius);
}

.links-widget .link-body{
  flex: 1;
  min-width: 0;
}

.links-widget .link-title,
.links-widget .link-description{
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
  font-size: 12px;
  color: var(--vt-text-color-grey);
}

.links-widget .link-title {
  font-size: 16px;
  font-weight: 500;
  color: var(--vt-text-color);
  margin: 0 0 10px 0;
}

@media screen and (min-width: 480px) {
    
}

@media screen and (min-width: 768px) {
  .links-widget {
    margin-right: -15px;
  }
  .links-widget .link-item {
    width: calc(20% - 15px);
    margin: 0 15px 15px 0;
  }
  .links-widget .link-item img{
    width: 35px;
    height: 35px;
  }
}

.links-widget .link-item:hover {
  box-shadow: 0 0 5px var(--vt-shadow-color);
}

.links-widget .link-item:hover .link-title {
  color: var(--vt-color-primary);
}





/* .main-container.last{
    flex-direction: column;
} */
.main-container.topics{
  position: relative;
}

.topics-list .topic-item{
  background-color: var(--vt-bg-color-card);
  margin: 10px 0px;
  padding: 0;
  box-sizing: border-box;
  border-radius: var(--vt-border-radius);
}

.topic-item .topic-header{
  overflow: hidden;
}

.topic-item .topic-thumbnail {
  display: block;
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 45%;
}

.topic-item .topic-thumbnail img{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: var(--vt-border-radius) var(--vt-border-radius) 0 0;
  object-fit: cover;
}

.topic-item .topic-header{
  padding: 15px 15px 0 15px;
}

.topic-item .topic-header .topic-title {
  display: block;
  font-size: 18px;
  font-weight: 500;
}

.topic-item .topic-header .topic-description {
  color: var(--vt-text-color-grey);
  font-size: 12px;
  margin: 8px 0 0 0;
}

.topic-item .topic-body {
  position: relative;
  padding: 15px;
}

.topic-item .topic-post {
  margin: 20px 0;
  padding: 0 0 0 16px;
  position: relative;
}

.topic-item .topic-post::before {
  content: '';
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--vt-color-primary);
  position: absolute;
  top: 7px;
  left: 3px;
}

.topic-item .topic-post a {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  display: block;
  width: 100%;
  font-size: 15px;
  cursor: pointer;
}


@media only screen and (min-width: 768px) {
  .main-container.topics .topics-list {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    margin-right: -20px;
  }

  .main-container.topics .topic-item {
    /* width: calc(50% - 20px); */
    width: calc(33.33% - 20px);
    margin: 0 20px 20px 0;
  }

}


/* 颜色覆盖 */

.topic-item .topic-post:nth-child(1)::before { background-color: #f35;}
.topic-item .topic-post:nth-child(2)::before { background-color: #ffa41b;}
.topic-item .topic-post:nth-child(3)::before { background-color: #1a85ff;}
.topic-item .topic-post:nth-child(4)::before { background-color: #4cd964;}





/**
 * single-item-card
 */

.single-item-card{
  /* border: 1px solid var(--vt-border-color); */
  box-shadow: 0 0 1px var(--vt-shadow-color);
  border-radius: var(--vt-border-radius);
  box-sizing: border-box;
  padding: 10px;
  margin: 0 0 20px;
}

.single-item-card .thumbnail {
  width: 100%;
  height: 0;
  padding-bottom: 50%;
  position: relative;
}

.single-item-card .thumbnail img{
  border-radius: var(--vt-border-radius);
  width: 100%;
  height: 100%;
  margin: 0;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
}

.single-item-price {
  display: flex;
  padding: 10px 0;
}
.single-item-price .price-widget{
  display: flex;
  margin: 0 15px 0 0;
  font-size: 13px;
}
.single-item-price .price-widget .price-title {
  font-size: 13px;
  margin: 0 10px 0 0;
}
.single-item-price .price-widget .symbol {
  color: var(--vt-color-danger);
  font-size:13px
}
.single-item-price .price-widget .price {
  color: var(--vt-color-danger);
  font-size:20px;
  position: relative;
  top:-2px;
}

.single-item-meta {
  background-color: var(--vt-bg-color-grey);
  padding: 7px;
  border-radius: var(--vt-border-radius);
  font-size: 13px;
  line-height: 25px;
}
.single-item-meta .meta-widget{
  display: flex;
  justify-content: space-between;
  color: var(--vt-text-color-grey);
}

.single-item-card .item-action{
  margin: 15px 0 0 0;
}

.single-item-card .item-action .btn{
  margin: 5px 0;
  font-size: 12px;
}

@media screen and (max-width: 640px) {
  .single-item-price{
    flex-direction: column;
  }
}

@media screen and (min-width: 768px) {
  .single-item-card{
    display: flex;
    padding: 15px;
  }
  .single-item-card .thumbnail{ 
    width: 300px;
    padding-bottom: 200px;
    margin: 0 20px 0 0;
  }
  .single-item-card .single-item-body{
    flex-grow: 1;
    display: flex;
    flex-direction:column;
  }

  .single-item-price{
    flex-direction: row;
    padding-top: 0;
  }

  .single-item-card .single-item-body .item-action{
    margin: auto 0 0 0;
  }
}