/* 腾讯云风格 - 产品页公共样式 */

/* ==================== 产品页 Banner ==================== */
.product-banner {
  padding: 0;
  height: 400px;
}

.banner-cloud {
  background: linear-gradient(135deg, #0C1229 0%, #1B2643 40%, #0052D9 100%);
  position: relative;
  overflow: hidden;
}

.banner-cloud::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(91, 141, 239, 0.2) 0%, transparent 70%);
  pointer-events: none;
}

.banner-cloud::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: 10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 82, 217, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.banner-domain {
  background: linear-gradient(135deg, #1B2643 0%, #0C1229 50%, #1B2643 100%);
}

.product-banner .section-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
  padding-top: 80px !important;
}

.product-banner h1 {
  color: #fff;
  font-size: 40px;
  font-weight: 600;
  margin-bottom: 16px;
}

.product-banner .server-banner-desc {
  color: rgba(255, 255, 255, 0.7);
  max-width: 600px;
}

.product-banner .btn {
  margin-top: 32px;
  align-self: flex-start;
}

/* ==================== 热门组合/产品列表 ==================== */
.product-hot {
  background: #F7F8FA;
}

.product-hot .section-content {
  padding-top: 60px;
  padding-bottom: 60px;
}

.product-hot .hot {
  margin-top: 20px;
}

.product-hot .hot-cont {
  margin-top: 20px;
  overflow: hidden;
}

.product-hot .hot-list {
  display: none;
  flex-wrap: wrap;
}

.product-hot .hot-list.active {
  display: flex;
}

/* 地区标签 */
.product-country {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.country-item {
  padding: 8px 20px;
  border-radius: 4px;
  font-size: 14px;
  cursor: pointer;
  background: #fff;
  border: 1px solid #E7E8EC;
  transition: all 0.2s ease;
  color: rgba(0, 0, 0, 0.6);
}

.country-item:hover {
  border-color: #0052D9;
  color: #0052D9;
}

.country-item.active {
  background: #0052D9;
  color: #fff;
  border-color: #0052D9;
}

.product-des {
  font-size: 14px;
  color: rgba(0, 0, 0, 0.5);
  margin-bottom: 20px;
}

.link-rule {
  color: #0052D9;
  margin-left: 20px;
}

/* 产品配置卡片 */
.product-item {
  width: calc(33.33% - 20px);
  margin: 10px;
  background: #fff;
  border-radius: 8px;
  border: 1px solid #E7E8EC;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}

.product-item:hover {
  border-color: #0052D9;
  box-shadow: 0 6px 24px rgba(0, 82, 217, 0.08);
  transform: translateY(-2px);
}

.product-active-text {
  position: absolute;
  top: 0;
  right: 0;
  background: linear-gradient(135deg, #0052D9, #3370E2);
  color: #fff;
  font-size: 12px;
  padding: 2px 12px;
  border-radius: 0 0 0 8px;
}

.product-item-top {
  padding: 24px 24px 16px;
}

.product-item-top h4 {
  font-size: 18px;
  font-weight: 600;
  color: #1B2643;
  margin-bottom: 8px;
}

.product-item-top .title-desc {
  font-size: 13px;
  color: rgba(0, 0, 0, 0.45);
  line-height: 1.6;
}

.product-item-bottom {
  padding: 0 24px 24px;
}

.product-config {
  padding: 16px 0;
  border-top: 1px solid #F2F3F5;
  border-bottom: 1px solid #F2F3F5;
}

.product-config p {
  display: flex;
  justify-content: space-between;
  line-height: 32px;
  font-size: 13px;
}

.config-lable {
  color: rgba(0, 0, 0, 0.4);
}

.config-value {
  color: rgba(0, 0, 0, 0.85);
}

.config-time span {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 4px;
  font-size: 12px;
  margin-left: 6px;
  cursor: pointer;
  border: 1px solid #E7E8EC;
  transition: all 0.15s ease;
}

.config-time span.active,
.config-time span:hover {
  background: #ECF2FE;
  border-color: #0052D9;
  color: #0052D9;
}

.product-text {
  display: flex;
  gap: 8px;
  padding: 12px 0;
  flex-wrap: wrap;
}

.product-text-item {
  font-size: 12px;
  padding: 3px 8px;
  background: #F2F3F5;
  color: rgba(0, 0, 0, 0.6);
  border-radius: 3px;
}

.product-price-box {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-top: 16px;
}

.price-left .price {
  color: #0052D9;
  font-size: 14px;
}

.price-left .price .font24 {
  font-size: 24px;
  font-weight: 700;
}

.origin-price {
  font-size: 12px;
  color: rgba(0, 0, 0, 0.3);
  text-decoration: line-through;
}

.price-desc {
  font-size: 12px;
  color: rgba(0, 0, 0, 0.4);
}

.price-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.product-btn {
  width: 100px;
  text-align: center;
}

.shop-car-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #E7E8EC;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s;
}

.shop-car-btn:hover {
  border-color: #0052D9;
}

.shop-car-btn img {
  width: 18px;
  height: 18px;
}

/* ==================== 产品优势区域 ==================== */
.product-cloud {
  background: #F7F8FA;
}

.product-cloud .section-content {
  padding-top: 80px;
  padding-bottom: 80px;
}

.cloud {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.cloud-box {
  background: #fff;
  border-radius: 8px;
  padding: 32px 24px;
  text-align: center;
  transition: all 0.25s ease;
  border: 1px solid transparent;
}

.cloud-box:hover {
  box-shadow: 0 6px 24px rgba(0, 82, 217, 0.08);
  border-color: #0052D9;
  transform: translateY(-4px);
}

.cloud-box img {
  width: 64px;
  height: 64px;
  margin-bottom: 16px;
}

.cloud-box-cont h4 {
  font-size: 18px;
  font-weight: 600;
  color: #1B2643;
  margin-bottom: 12px;
}

.cloud-box-cont div {
  font-size: 14px;
  color: rgba(0, 0, 0, 0.5);
  line-height: 1.7;
}

/* ==================== 域名价格区域 ==================== */
.product-price .section-content {
  padding-top: 80px;
  padding-bottom: 60px;
}

.price {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 48px;
}

.price-item {
  flex: 1;
  min-width: 200px;
  background: #fff;
  border: 1px solid #E7E8EC;
  border-radius: 8px;
  padding: 28px 24px;
  transition: all 0.25s ease;
}

.price-item:hover {
  border-color: #0052D9;
  box-shadow: 0 4px 16px rgba(0, 82, 217, 0.08);
}

.price-item h5 {
  font-size: 24px;
  font-weight: 700;
  color: #1B2643;
  margin-bottom: 8px;
}

.price-item .money {
  color: #0052D9;
  font-size: 14px;
}

.price-item .money .font24 {
  font-size: 24px;
  font-weight: 700;
}

.price-item.more {
  display: flex;
  align-items: center;
  justify-content: center;
  border-style: dashed;
}

.price-item.more a {
  color: #0052D9;
  font-size: 15px;
}

/* ==================== 更多优惠活动 ==================== */
.product-event {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.event-item {
  background: #fff;
  border: 1px solid #E7E8EC;
  border-radius: 8px;
  padding: 28px 24px;
  transition: all 0.25s ease;
}

.event-item:hover {
  border-color: #0052D9;
  box-shadow: 0 4px 16px rgba(0, 82, 217, 0.08);
}

.event-name {
  font-size: 16px;
  font-weight: 600;
  color: #1B2643;
  margin-bottom: 8px;
}

.event-des {
  font-size: 14px;
  color: rgba(0, 0, 0, 0.5);
  margin-bottom: 20px;
}

.event-btn {
  width: 120px;
  text-align: center;
}

/* ==================== 使用帮助 ==================== */
.product-help .section-content {
  padding-top: 80px;
  padding-bottom: 80px;
}

.help {
  gap: 20px;
}

.help-box {
  flex: 1;
  background: #fff;
  border: 1px solid #E7E8EC;
  border-radius: 8px;
  padding: 28px 24px;
  transition: all 0.25s ease;
}

.help-box:hover {
  border-color: #0052D9;
  box-shadow: 0 4px 16px rgba(0, 82, 217, 0.06);
}

.help-head h4 {
  font-size: 16px;
  font-weight: 600;
  color: #1B2643;
}

.help-head a {
  font-size: 14px;
  color: #0052D9;
}

.help-box .font-el1 a {
  color: rgba(0, 0, 0, 0.65);
  display: block;
  line-height: 2;
}

.help-box .font-el1 a:hover {
  color: #0052D9;
}

/* ==================== 联系我们页面 ==================== */
.banner-guarantee {
  background: linear-gradient(135deg, #1B2643 0%, #0C1229 100%);
}

.contact-support .section-content {
  padding-top: 80px;
  padding-bottom: 60px;
}

.support {
  gap: 20px;
  margin-top: 48px;
}

.support-box {
  flex: 1;
  min-width: 280px;
  display: flex;
  gap: 20px;
  background: #fff;
  border: 1px solid #E7E8EC;
  border-radius: 8px;
  padding: 28px 24px;
  transition: all 0.25s ease;
}

.support-box:hover {
  border-color: #0052D9;
  box-shadow: 0 4px 16px rgba(0, 82, 217, 0.08);
}

.support-box img {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}

.support-box-right h4 {
  font-size: 16px;
  font-weight: 600;
  color: #1B2643;
  margin-bottom: 8px;
}

.support-box-right p {
  font-size: 14px;
  color: rgba(0, 0, 0, 0.5);
  line-height: 1.6;
}

/* ==================== 关于我们页面 ==================== */
.about-details .section-content {
  padding-top: 80px;
  padding-bottom: 60px;
}

.about-details-box {
  gap: 40px;
  margin-top: 40px;
}

.about-details-left {
  flex: 2;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(0, 0, 0, 0.65);
}

.about-details-left p {
  margin-bottom: 20px;
}

.about-details-right {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.about-details-item {
  text-align: center;
  padding: 24px;
  background: #F7F8FA;
  border-radius: 8px;
}

.about-details-item h2 {
  font-size: 32px;
  font-weight: 700;
  color: #0052D9;
}

.about-details-item p {
  font-size: 14px;
  color: rgba(0, 0, 0, 0.5);
  margin-top: 8px;
}

/* 为什么选择我们 */
.about-reason .section-content {
  padding-top: 60px;
  padding-bottom: 60px;
}

.reason {
  gap: 20px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.reason-box {
  flex: 1;
  min-width: 200px;
  padding: 32px 24px;
  background: #F7F8FA;
  border-radius: 8px;
  transition: all 0.25s ease;
}

.reason-box:hover {
  background: #fff;
  box-shadow: 0 4px 16px rgba(0, 82, 217, 0.08);
  transform: translateY(-4px);
}

.reason-box h4 {
  font-size: 18px;
  font-weight: 600;
  color: #1B2643;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 2px solid #0052D9;
}

.reason-box p {
  font-size: 14px;
  color: rgba(0, 0, 0, 0.5);
  line-height: 1.7;
}

/* 里程碑深色 */
.about-time {
  background: linear-gradient(135deg, #0C1229 0%, #1B2643 50%, #0C1229 100%);
}

.time-line {
  margin-top: 48px;
  position: relative;
  overflow: hidden;
}

.event_box {
  position: relative;
  padding: 20px 0;
}

.parHd ul {
  display: flex;
  gap: 0;
  list-style: none;
  padding: 0;
  margin: 0;
  position: relative;
}

.parHd ul::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
}

.parHd li {
  flex: 1;
  text-align: center;
  position: relative;
}

.time-box {
  position: relative;
  padding: 20px;
}

.time-box .line {
  width: 2px;
  height: 24px;
  background: #0052D9;
  margin: 0 auto 12px;
}

.time-box h5 {
  color: #5B8DEF;
  margin-bottom: 8px;
}

.time-box p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
}

.sPrev,
.sNext {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  z-index: 2;
  opacity: 0.6;
  transition: opacity 0.2s;
}

.sPrev:hover,
.sNext:hover {
  opacity: 1;
}

.sPrev { left: 0; }
.sNext { right: 0; }

/* 荣誉资质 & 客户案例 */
.about-box .section-content {
  padding-top: 60px;
  padding-bottom: 60px;
}

.box-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 40px;
  justify-content: center;
}

.box-item {
  text-align: center;
  width: 160px;
  cursor: pointer;
}

.box-item img {
  width: 80px;
  height: 80px;
  border-radius: 8px;
  transition: transform 0.2s;
}

.box-item:hover img {
  transform: scale(1.05);
}

.about-example .box-item {
  width: 220px;
}

.about-example .box-item img {
  width: 120px;
  height: 50px;
}

/* 定制云方案 */
.about-custom {
  background: #F7F8FA;
}

.about-custom .section-content {
  padding-top: 80px;
  padding-bottom: 80px;
}

.custom {
  margin-top: 48px;
  gap: 40px;
}

.custom-box {
  text-align: center;
}

.custom-icon {
  width: 56px;
  height: 56px;
  background: #ECF2FE;
  border-radius: 50%;
  margin: 0 auto 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.custom-icon::after {
  content: '✓';
  color: #0052D9;
  font-size: 24px;
  font-weight: 700;
}

.custom-box p {
  font-size: 15px;
  color: rgba(0, 0, 0, 0.7);
}

.btn-contact {
  margin-top: 40px;
}

.btn-orgin {
  background: #0052D9;
  border-radius: 4px;
  padding: 12px 40px;
}

.btn-orgin a {
  color: #fff !important;
  font-size: 16px;
}

.btn-orgin:hover {
  background: #3370E2;
}

/* ==================== 新闻/公告页面 ==================== */
.news-banner,
.announce-banner {
  background: linear-gradient(135deg, #1B2643 0%, #0C1229 100%);
}

.news-list-page .section-content {
  padding-top: 60px;
  padding-bottom: 60px;
}

.news-list-page .list-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px dashed #E7E8EC;
  transition: all 0.2s;
}

.news-list-page .list-item:hover {
  padding-left: 8px;
}

.news-list-page .list-item:hover .list-title {
  color: #0052D9;
}

.list-title {
  font-size: 15px;
  color: rgba(0, 0, 0, 0.85);
  flex: 1;
}

.list-time {
  font-size: 13px;
  color: rgba(0, 0, 0, 0.3);
  margin-left: 20px;
}

/* ==================== 活动页面 ==================== */
.activities-banner {
  background: linear-gradient(135deg, #0052D9 0%, #1B2643 100%);
  min-height: 300px;
}

.activities-page .section-content {
  padding-top: 60px;
  padding-bottom: 60px;
}

.active-box {
  margin-top: -80px;
  position: relative;
  z-index: 2;
}

.active-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}

.active-item {
  background: #fff;
  border-radius: 8px;
  padding: 20px 24px;
  border: 1px solid #E7E8EC;
  cursor: pointer;
  transition: all 0.25s ease;
}

.active-item:hover {
  border-color: #0052D9;
  box-shadow: 0 4px 16px rgba(0, 82, 217, 0.08);
}

.active-name {
  font-size: 16px;
  font-weight: 600;
  color: #1B2643;
}

.active-name .iconfont {
  color: #0052D9;
  margin-left: 4px;
}

.active-des {
  font-size: 13px;
  color: rgba(0, 0, 0, 0.45);
  margin-top: 6px;
}

.active-type {
  background: #fff;
  border-radius: 8px;
  padding: 24px;
  border: 1px solid #E7E8EC;
}

.active-type-title {
  font-size: 18px;
  font-weight: 600;
  color: #1B2643;
  margin-bottom: 16px;
  padding-left: 12px;
  border-left: 3px solid #0052D9;
}

.active-notice {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #FFF7E8;
  padding: 10px 16px;
  border-radius: 4px;
  font-size: 13px;
  color: #ED7B2F;
  margin-bottom: 16px;
}

.active-notice img {
  width: 16px;
  height: 16px;
}

.count-down-box {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 24px;
}

.count-text {
  font-size: 13px;
  color: rgba(0, 0, 0, 0.5);
}

.count-time {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  background: #1B2643;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border-radius: 4px;
}

.mar-r0 {
  margin-right: 0;
}

.seckill-goods {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.seckill-item {
  background: #F7F8FA;
  border-radius: 8px;
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: all 0.25s ease;
}

.seckill-item:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.seckill-logo {
  position: absolute;
  top: 0;
  right: 0;
  background: linear-gradient(135deg, #E34D59, #ED7B2F);
  color: #fff;
  font-size: 11px;
  padding: 2px 10px;
  border-radius: 0 0 0 8px;
}

/* ==================== 响应式 ==================== */
@media screen and (max-width: 1200px) {
  .cloud {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .product-item {
    width: calc(50% - 20px);
  }
  
  .product-event {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .seckill-goods {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (max-width: 768px) {
  .cloud {
    grid-template-columns: 1fr;
  }
  
  .product-item {
    width: 100%;
  }
  
  .product-event {
    grid-template-columns: 1fr;
  }
  
  .active-list {
    grid-template-columns: 1fr;
  }
  
  .seckill-goods {
    grid-template-columns: 1fr;
  }
  
  .about-details-right {
    grid-template-columns: repeat(2, 1fr);
  }
}