.product {
  background-color: #fff;
  max-width: 2560px;
  margin: 0 auto;
}

.product-nav-cnt.white .pro-name.w {
  color: #000 !important;
}

.product-nav.enter .product-nav-cnt li.active {
  color: #000 !important;
}

.product-nav.active .product-nav-cnt.white ul li.active {
  color: #000 !important;
}

.product-nav.enter .product-nav-cnt.white {
  border-bottom: 1px solid rgba(29, 29, 31, 0.2) !important;
}

.product-nav.enter.active .product-nav-cnt.white {
  border-bottom: none !important;
}

/* spec */
@media (min-width: 1024px) {
  .spec-content .f img {
    max-width: none;
  }
  .spec-content .f .colors {
    display: flex;
    margin: 0 0 0 -28px;
    max-width: none;
    width: 738px;
    justify-content: space-between;
    text-align: center;
  }
  .spec-content .f .colors p {
    width: 90px;
  }
}
/* overview */
.eco-one-pro {
  color: #000000;
  background-color: #fff;
}

.column_center {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.row_between {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.eco-subtitle {
  margin-bottom: 12px;
  text-align: center;
  font-size: 20px;
  line-height: 25px;
  font-family: 'DinExp-Bold';
}
.eco-title {
  text-align: center;
  font-size: 48px;
  line-height: 48px;
  font-family: 'DinExp-Bold';
}
.eco-desc {
  margin-top: 20px;
  text-align: center;
  font-size: 16px;
  line-height: 21px;
  font-family: 'DinExp';
}
/* banner */
.banner-main {
  height: 720px;
  text-align: left;
}

.banner-main .section-content {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 1120px;
  height: fit-content;
  color: #000;
  text-align: left;
}

.banner-title {
  font-size: 72px;
  line-height: 79px;
  font-family: 'DinExp';
}

.banner-title-b {
  font-family: 'DinExp-Bold';
}
.top_slogan {
  margin-top: 20px;
  font-size: 30px;
  line-height: 31px;
  font-family: 'DinExp';
}

/* second banner */
.second_banner {
  padding: 150px 0 120px;
}
.second_banner_brief {
  width: 706px;
  font-size: 32px;
  line-height: 36px;
  text-align: center;
  font-family: 'DinExp-Bold';
}
.second_banner_content {
  width: 664px;
  font-size: 14px;
  line-height: 18px;
  text-align: center;
  font-family: 'DinExp-Bold';
}

.second_banner_pic {
  width: 980px;
  margin: 40px auto;
  display: block;
}

.selling_point {
  padding: 130px 0 120px;
  background: #f7ecf2;
}

.sellings {
  width: 980px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
}

.selling_bg {
  padding: 30px;
}
.selling_title {
  font-size: 22px;
  line-height: 23px;
  font-family: 'DinExp-Bold';
}

.selling_bg_1 {
  width: 620px;
  height: 260px;
  background: url('../../../img/2025/eco-one-pro/web/03-1.webp') no-repeat
    center;
  background-size: cover;
}

.selling_bg_2 {
  width: 350px;
  height: 260px;
  background: url('../../../img/2025/eco-one-pro/web/03-2.webp') no-repeat
    center;
  background-size: cover;
}

.selling_bg_3 {
  width: 320px;
  height: 452px;
  padding-right: 16px;
  background: url('../../../img/2025/eco-one-pro/web/03-3.webp') no-repeat
    center;
  background-size: cover;
}

.selling_bg_4 {
  width: 290px;
  height: 452px;
  color: #fff;
  background: url('../../../img/2025/eco-one-pro/web/03-4.webp') no-repeat
    center;
  background-size: cover;
}

.selling_bg_5 {
  width: 350px;
  height: 452px;
  color: #fff;
  background: url('../../../img/2025/eco-one-pro/web/03-5.webp') no-repeat
    center;
  background-size: cover;
}

/* top-fill */
.top-fill {
  padding: 120px 0 0;
}
.top-fill .eco-desc {
  width: 735px;
  margin-bottom: 48px;
}
/* battery_capacity */
.battery_capacity {
  padding: 100px 0 !important;
  text-align: center;
}
.battery_capacity .eco-title {
  width: 728px;
}
.battery_capacity .eco-desc {
  width: 742px;
}
.battery_capacity .swiper-container {
  overflow: visible;
}
.battery_capacity .swiper-wrapper {
  overflow-x: hidden;
}
.battery_capacity_content {
  width: 1050px;
  height: 600px;
  margin-top: 48px;
  border-radius: 20px;
  position: relative;
  background: url('../../../img/2025/eco-one-pro/web/05.webp') no-repeat center;
  background-size: cover;
  overflow: visible;
}
.battery_capacity_pic {
  width: 1050px;
  height: 600px;
}
.battery_capacity_compare {
  width: 1050px;
  height: 600px;
  padding: 0 202px;
  border-radius: 20px;
  color: #fff;
  position: absolute;
  top: 0;
  left: 0;
  background: url('../../../img/2025/eco-one-pro/web/05.webp') no-repeat center;
  background-size: cover;
}
.battery_capacity_product {
  width: 79px;
  height: 450px;
  overflow-x: visible;
}
.battery_capacity-item-title {
  width: fit-content;
  margin-top: 23px;
  font-size: 16px;
  line-height: 17px;
  font-family: 'DinExp-Bold';
}
.battery_capacity-item-percent {
  margin-right: 4px;
  color: #ffe748;
  font-size: 44px;
  line-height: 46px;
  font-family: 'DinExp-Bold';
}
.battery_capacity-item-battery {
  margin-top: 2px;
  font-size: 16px;
  line-height: 20px;
  font-family: 'DinExp-Bold';
  text-align: left;
}
.battery_capacity_pagination {
  width: fit-content;
  margin-top: 20px;
  column-gap: 14px;
}
.battery_capacity_content .swiper-pagination {
  bottom: -32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9;
}
.swiper-pagination-bullet,
.battery_pagination_item {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #fff;
  border: 2px solid #633474;
  opacity: 1;
}
.swiper-pagination-bullet-active,
.battery_pagination_item.active {
  background-color: #633474;
}
/* corex_smooth */
.corex_smooth {
  padding: 120px 0 100px;
  background-color: #f7ecf2;
}
.corex_smooth .eco-desc {
  width: 735px;
}
.corex_smooth_box {
  width: 1020px;
  margin: 48px auto 0;
  column-gap: 20px;
}
.corex_smooth_box img {
  width: 500px;
  object-fit: cover;
}

/* different_options */
.different_options {
  padding: 100px 0;
  position: relative;
}
.different_options .eco-desc {
  width: 780px;
}
.different_options .different_options_drip {
  width: 1020px;
  margin: 50px auto 30px;
}
.different_options .different_options_drip_img {
  width: 500px;
  object-fit: cover;
}
.different_options .different_options_lifespan {
  position: relative;
  width: 500px;
  height: 480px;
  background: url('../../../img/2025/eco-one-pro/web/07-2.webp') no-repeat
    center;
  background-size: cover;
}
.different_options .different_percent_box {
  width: 124px;
  position: absolute;
  top: 187px;
  left: 205px;
  text-align: center;
}
.different_options .different_options_percent {
  font-size: 40px;
  line-height: 42px;
  font-family: 'DinExp-Bold';
}
.different_options .different_options_lifespan img {
  width: 123px;
}
.different_options .different_options_lifespan_desc {
  margin-top: 5px;
  font-size: 16px;
  line-height: 17px;
  font-family: 'DinExp';
  white-space: nowrap;
}
.different_options .different_lifespan_type {
  width: fit-content;
  font-size: 17px;
  line-height: 18px;
  font-family: 'DinExp-Bold';
  display: flex;
  column-gap: 144px;
  position: absolute;
  top: 360px;
  left: 35px;
}
.different_options_box {
  position: absolute;
  top: 246px;
  left: 50%;
  transform: translateX(-50%);
}
.different_options .swiper-container {
  width: 416px;
  height: 540px;
  margin: 0 auto 10px;
}
.pro_one {
  padding: 100px 0 120px;
}
.pro_one_box {
  width: 1020px;
  margin-top: 48px;
}
.pro_one_box img {
  width: 500px;
  height: 640px;
  object-fit: cover;
}
.compatible {
  padding: 120px 0 100px;
  background-color: #f4f4f4;
}
.compatible_box {
  width: fit-content;
  margin-top: 48px;
  column-gap: 2px;
}
.compatible_box_item {
  padding: 20px 40px 55px;
  background-color: #eaeaea;
}
.compatible_box_series {
  font-size: 17px;
  line-height: 25px;
  font-family: 'DinExp';
}
.compatible_item_line {
  width: 140px;
  height: 1px;
  margin-top: 14px;
  background-color: #cdcdcd;
}
.compatible_box_item img {
  width: 160px;
  height: 200px;
  margin-top: -15px;
  object-fit: cover;
}
.compatible_box_num {
  margin-top: -9px;
  font-size: 19px;
  line-height: 28px;
  font-family: 'DinExp-Bold';
}
.compatible_box_desc {
  margin-top: 6px;
  font-size: 17px;
  line-height: 25px;
  font-family: 'DinExp';
  color: rgba(0, 0, 0, 0.5);
}
.item_large .compatible_item_line {
  width: 382px;
}
.spec-content .package-list img {
  margin-bottom: 80px;
}
@media (max-width: 1023px) {
  /* overview */
  .eco-subtitle {
    width: 6.1rem;
    margin-bottom: 0.16rem;
    font-size: 0.32rem;
    line-height: 0.44rem;
    text-align: left;
  }
  .eco-title {
    width: 6.1rem;
    font-size: 0.6rem;
    line-height: 0.6rem;
    text-align: left;
  }
  .eco-desc {
    width: 6.1rem;
    margin-top: 0.24rem;
    text-align: left;
    font-size: 0.3rem;
    line-height: 0.42rem;
  }
  /* banner */
  .banner-main {
    height: 12rem;
  }

  .banner-main .section-content {
    width: 100%;
    color: #000;
    position: absolute;
    top: 0.96rem;
    left: 50%;
    transform: translate(-50%, 0);
    text-align: center;
  }

  .banner-title {
    font-size: 0.72rem;
    line-height: 0.94rem;
  }
  .top_slogan {
    margin-top: 0.08rem;
    font-size: 0.36rem;
    line-height: 0.46rem;
  }

  /* second banner */
  .second_banner {
    padding: 1.6rem 0.7rem 2rem;
  }
  .second_banner_brief {
    width: 6.1rem;
    font-size: 0.5rem;
    line-height: 0.56rem;
    text-align: left;
  }
  .second_banner_content {
    width: 6.1rem;
    font-size: 0.3rem;
    line-height: 0.46rem;
    text-align: left;
  }

  .second_banner_pic {
    width: 6.1rem;
    height: 7.2rem;
    margin: 0.8rem auto 0.6rem;
    display: block;
  }

  .selling_point {
    padding: 1.6rem 0;
    background: #f7ecf2;
  }

  .sellings {
    width: 6.9rem;
    gap: 0.14rem;
  }

  .selling_bg {
    width: 3.38rem;
    height: 5.4rem;
    padding: 0.4rem;
  }
  .selling_title {
    font-size: 0.3rem;
    line-height: 0.36rem;
  }

  .selling_bg_1 {
    width: 6.9rem;
    height: 4rem;
    background: url('../../../img/2025/eco-one-pro/mob/Mob-03-1.webp') no-repeat
      center;
    background-size: cover;
  }

  .selling_bg_2 {
    background: url('../../../img/2025/eco-one-pro/mob/Mob-03-2.webp') no-repeat
      center;
    background-size: cover;
  }

  .selling_bg_3 {
    background: url('../../../img/2025/eco-one-pro/mob/Mob-03-3.webp') no-repeat
      center;
    background-size: cover;
  }

  .selling_bg_4 {
    background: url('../../../img/2025/eco-one-pro/mob/Mob-03-4.webp') no-repeat
      center;
    background-size: cover;
  }

  .selling_bg_5 {
    background: url('../../../img/2025/eco-one-pro/mob/Mob-03-5.webp') no-repeat
      center;
    background-size: cover;
  }

  /* top-fill */
  .top-fill {
    padding: 1.6rem 0 0;
  }
  .top-fill .eco-desc {
    width: 6.1rem;
    margin-bottom: 0.8rem;
  }
  /* battery_capacity */
  .battery_capacity {
    padding: 1.6rem 0 0 !important;
  }
  .battery_capacity .eco-title {
    width: 6.1rem;
  }
  .battery_capacity .eco-desc {
    width: 6.1rem;
  }
  .battery_capacity_content {
    width: 6.9rem;
    height: 8rem;
    margin-top: 0.8rem;
    border-radius: 0.4rem;
    position: relative;
  }
  .battery_capacity_pic {
    width: 6.9rem;
    height: 8rem;
  }
  .battery_capacity_compare {
    width: 6.9rem;
    height: 8rem;
    padding: 0 0.36rem;
    border-radius: 0.4rem;
    color: #fff;
    position: absolute;
    top: 0;
    left: 0;
    background: url('../../../img/2025/eco-one-pro/web/05.webp') no-repeat
      center;
    background-size: cover;
  }
  .battery_capacity_product {
    width: 1.18rem;
    height: 6.75rem;
  }
  .battery_capacity-first {
    margin: 0 -0.1rem 0 0;
  }
  .battery_capacity-center {
    margin: 0 -0.3rem;
  }
  .battery_capacity-item-title {
    white-space: nowrap;
    margin-top: 0.16rem;
    font-size: 0.26rem;
    line-height: 0.28rem;
  }
  .battery_capacity-item-percent {
    margin-right: 0.04rem;
    font-size: 0.48rem;
    line-height: 0.5rem;
  }
  .battery_capacity-item-battery {
    margin-top: 0.04rem;
    font-size: 0.24rem;
    line-height: 0.3rem;
  }
  .battery_pagination {
    width: fit-content;
    margin-top: 20px;
    column-gap: 14px;
  }
  .battery_pagination_item {
    width: 0.18rem;
    height: 0.18rem;
    border-radius: 50%;
    border: 0.02rem solid #633474;
  }
  .battery_pagination_item.active {
    background-color: #633474;
  }
  /* corex_smooth */
  .corex_smooth {
    padding: 1.6rem 0 0;
    background-color: #fff;
  }
  .corex_smooth .eco-desc {
    width: 6.1rem;
  }
  .corex_smooth_box {
    width: 6.9rem;
    margin: 0.8rem auto 0;
    row-gap: 0.3rem;
    flex-wrap: wrap;
  }
  .corex_smooth_box img {
    width: 6.9rem;
    height: 8.8rem;
    object-fit: cover;
  }

  /* different_options */
  .different_options {
    padding: 1.6rem 0 0;
    position: static;
  }
  .different_options .eco-desc {
    width: 6.1rem;
    margin-top: 0.6rem;
  }
  .different_options .different_options_drip {
    width: 6.9rem;
    margin: 0.8rem auto 0;
    flex-wrap: wrap;
    row-gap: 0.28rem;
  }
  .different_options .different_options_drip_img {
    width: 6.9rem;
    height: 6.6rem;
    object-fit: cover;
  }
  .different_options .different_options_lifespan {
    position: relative;
    width: 6.9rem;
    height: 6.6rem;
    background: url('../../../img/2025/eco-one-pro/mob/Mob-07-2.webp') no-repeat
      center;
    background-size: cover;
  }
  .different_options .different_percent_box {
    width: 1.78rem;
    position: absolute;
    top: 2.4rem;
    left: 2.7rem;
  }
  .different_options .different_options_percent {
    font-size: 0.6rem;
    line-height: 0.62rem;
  }
  .different_options .different_options_lifespan img {
    width: 1.9rem;
    max-width: 1.9rem;
    margin-top: 0.1rem;
  }
  .different_options .different_options_lifespan_desc {
    margin-top: 0.14rem;
    width: fit-content;
    font-size: 0.24rem;
    line-height: 0.26rem;
  }
  .different_options .different_lifespan_type {
    width: fit-content;
    font-size: 0.28rem;
    line-height: 0.3rem;
    display: flex;
    column-gap: 1.46rem;
    position: absolute;
    top: 5.18rem;
    left: 0.42rem;
  }
  .different_options_box {
    padding-top: 1.6rem;
    position: static;
    transform: none;
  }
  .different_options .swiper-container {
    width: 6.9rem;
    height: 8.96rem;
    margin: 0.8rem auto 0;
  }
  .pro_one {
    padding: 1.6rem 0 0;
  }
  .pro_one_box {
    width: 6.9rem;
    margin-top: 0.8rem;
    flex-wrap: wrap;
    row-gap: 0.28rem;
  }
  .pro_one_box img {
    width: 6.9rem;
    height: 8.8rem;
  }
  .compatible {
    padding: 1.6rem 0 0;
    background-color: #fff;
  }
  .compatible_box {
    width: 100%;
    margin-top: 0.8rem;
    flex-wrap: wrap;
    column-gap: 0.06rem;
    row-gap: 0.4rem;
  }
  .compatible_box_item {
    padding: 0.3rem 0.62rem 0.84rem;
  }
  .compatible_box_series {
    font-size: 0.26rem;
    line-height: 0.4rem;
  }
  .compatible_item_line {
    width: 2.18rem;
    height: 0.02rem;
    margin-top: 0.2rem;
  }
  .compatible_box_item img {
    width: 2.48rem;
    height: 3.1rem;
    margin-top: -0.2rem;
  }
  .compatible_box_num {
    margin-top: -0.14rem;
    font-size: 0.3rem;
  }
  .compatible_box_desc {
    margin-top: 0.08rem;
    font-size: 0.26rem;
    line-height: 0.18rem;
  }
  .item_large {
    width: 100%;
  }
  .item_large img {
    width: 5rem;
    height: 3.11rem;
    margin-top: -0.2rem;
  }
  .item_large .compatible_item_line {
    width: 5.94rem;
  }
}