* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: #000;
}

body {
  min-width: 1000px;
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  color: #fff;
}

img {
  display: block;
  max-width: 100%;
}
.wow{
  visibility: hidden;
}

.page {
  width: 100vw;
  background: #000;
  padding-bottom: 40px;;
}

.page section{
  position: relative;
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-pack: start;
    -webkit-justify-content: flex-start;
    justify-content: flex-start;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-flow: column nowrap;
    flex-flow: column nowrap;
    margin: 0 auto;
    width: 100%;
    padding-top: 100px;
    overflow: hidden
}

.hero {
  /* width: 100vw;
  height: 100vh;
  min-height: 728px;
  margin-left: calc((1300px - 100vw) / 2);
  background: url("../images/hero-green-bg.png")  no-repeat center center;
  background-size: cover;
  background-attachment: fixed;
   */
   display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-flow: column nowrap;
    flex-flow: column nowrap;
    -webkit-box-pack: start;
    -webkit-justify-content: flex-start;
    justify-content: flex-start;
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
    width: 100vw;
    height: 100vh;
    padding-top: 100px;
    font-weight: bolder;
    color: #fff;
    background: url("../images/banner.png") no-repeat center center;
    background-size: cover;
    background-attachment: fixed;
}


.logo {
  width: 133px;
  height: auto;
    position: absolute;
  top: 130px;
  left: 50%;
  margin-left: -540px;
}

.hero-title {
  width: 600px;
  text-align: center;
  position: absolute;
  left:50%;
  margin-left: -300px;
  top: 50%;
  margin-top: -180px;

}

.hero-title strong {
  display: block;
  margin-top: 16px;
  font-size:82px;
  line-height: 1.5;
  font-weight: 800;
  letter-spacing: 2px;
}

.hero .scroll-tip{
  position: absolute;
  bottom: 0;
}


.page .intro {
  position: relative;
  width: 1080px;
  padding-top: 120px;
  height: 880px;
  background:url("../images/lvye.png") center bottom no-repeat #000;
}

.intro-title {
  width: 100%;
  margin: 0 auto;
}
.intro-title strong{
  font-size: 48px;
  display: block;
  text-align: center;
}
.product-main {
  padding-top: 0 !important;
  position: relative;
  z-index: 2;
  width: 100vw;
  margin: 0 auto;
  overflow: hidden;
  background: #0a0a0a;
}

.product-main img {
  width: 1080px;
  height: 700px;
  display: block;
}

.product-image-mobile {
  display: none !important;
}

.page .details {
  display: flex;
  width: 1080px;
  margin: 85px auto 0;
  display: grid;
  grid-template-columns:450px 1fr;
  gap: 54px;
  align-items: start;
}

.mobile-nutrition-section {
  display: none !important;
}
 
.vertical-carousel,
.paper-carousel {
  position: relative;
  overflow: hidden;
  background: #050505;
}

.vertical-carousel {
  width: 450px;
  height: 700px;
  border-radius: 5px;
}

.paper-carousel {
  width: 550px;
  height: 400px;
  margin-top: 76px;
  border-radius: 5px;
}

.carousel-item {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.carousel-item.active {
  opacity: 1;
}

.carousel-indicators {
  position: absolute;
  left: 50%;
  bottom: 18px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 8px;
  transform: translateX(-50%);
}

.carousel-indicators button {
  width: 10px;
  height: 6px;
  padding: 0;
  cursor: pointer;
  color: transparent;
  font-size: 0;
  line-height: 0;
  border: 0;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.48);
  transition: width 0.2s ease, background 0.2s ease;
}

.carousel-indicators button:hover,
.carousel-indicators button.active {
  width: 30px;
  background: #fff;
}

.nutrition {
  width: 550px;
  padding-top: 0;
}

.nutrition-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 31px;
}

.nutrition-head > img:first-child {
  width: 218px;
}

.nutrition-head .seal {
  width: 101px;
  margin-top: 5px;
}

.feature-line {
  width: 355px;
  margin-top: 45px;
}

.page .authority {
  height: 800px;
  width: 1080px;
  margin: 80px auto 0;
  display: grid;
  grid-template-columns: 527px 1fr;
  gap: 54px;
  align-items: start;
  background: url("../images/baozhuang.png") center bottom no-repeat;
}

.mobile-authority-hero {
  display: none;
}


.table-card {
  color: #fff;
  font-size: 16px;
  line-height: 2;
}

.table-head {
  display: grid;
  grid-template-columns: 1fr 121px;
  padding: 0 0 28px;
  font-size: 23px;
  font-weight: 700;
}

.table-head span:last-child {
  text-align: right;
}

.row {
  min-height: 58px;
  display: grid;
  grid-template-columns: 1fr 128px 123px;
  align-items: center;
  border-bottom: 1px solid rgba(197, 167, 100, 0.45);
}

.row span:nth-child(2),
.row span:nth-child(3) {
  text-align: right;
}

.notes {
  margin-top: 24px;
  padding: 26px 21px 23px;
}

.notes p {
  margin: 0 0 12px;
  color: #1c1c1c;
  font-size: 13px;
  line-height: 1.45;
  letter-spacing: 0;
}

.notes p:last-child {
  margin-bottom: 0;
}

.page .partners {
  width: 1080px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
}

.partners-title {
  position: relative;
  margin-right: 42px;
  padding-right: 42px;
  color: #fff;
  font-size: 28px;
  line-height: 1;
  font-weight: 500;
  white-space: nowrap;
}

.partners-title::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  width: 2px;
  height: 40px;
  background: #fff;
  transform: translateY(-50%);
}

.partner-icons {
  display: flex;
  align-items: center;
  gap: 38px;
  justify-content: center;
}

.partner-icons img {
  width: 59px;
  height: 59px;
  object-fit: contain;
}

.page .footer-visual {
  position: relative;
  width: 1080px;
  margin: 61px auto 0;
  padding-top: 116px;
  height: 470px;
  background: url("../images/footer-family.png") center top no-repeat;
}

.family {
  width: 1080px;
}

.footer-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 106px;
  pointer-events: none;
}

.footer-logo {
  width: 133px;
}

.slogan {
  width: 395px;
  margin-top: 61px;
}

.hotline {
  width: 201px;
  margin-top: 62px;
}

.copyright {
  width: 370px;
  margin-top: 17px;
  text-align: center;
}

@media (min-width: 1200px) {
  body {
    background: #050505;
  }
}



@-webkit-keyframes loop-b2819048 {
    0% {
        top: -100px
    }

    to {
        top: 100px
    }
}

@keyframes loop-b2819048 {
    0% {
        top: -100px
    }

    to {
        top: 100px
    }
}

.container-scroll-tip {
    position: relative;
    min-width: 4px;
    height: 100px;
    font-weight: 400;
    font-size: 16px
}

.container-scroll-tip .tip {
    position: absolute;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translate(-50%)
}

.container-scroll-tip .scroll-tip {
    position: absolute;
    left: 50%;
    bottom: 0;
    margin-left: -2px;
    width: 4px;
    height: 100px;
    background-color: #ffffff36;
    overflow: hidden
}

.container-scroll-tip .scroll-tip .bar {
    position: absolute;
    top: -100px;
    left: 0;
    width: 4px;
    height: 100px;
    background: -webkit-linear-gradient(bottom,#fff,hsla(0,0%,100%,0));
    background: linear-gradient(0deg,#fff,#fff0);
    -webkit-animation: loop-b2819048 3s ease infinite;
    animation: loop-b2819048 3s ease infinite
}

@media (max-width: 750px) {
  html,
  body {
    width: 100%;
    min-width: 0;
    overflow-x: hidden;
    background: #2f2f2f;
  }

  .page {
    width: 100%;
    padding-bottom: 0;
    background: #000;
  }

  .page section {
    width: 100%;
    margin: 0;
    padding-top: 0;
  }

  .hero {
    width: 100%;
    height: 100vh;
    height: 100svh;
    min-height: 680px;
    padding-top: 0;
    background-image: url("../images/banner.png");
    background-position: center center;
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: scroll;
  }

  .logo {
    top: 64px;
    left: 42px;
    width: 162px;
    margin-left: 0;
  }

  .hero-title {
    top: 39%;
    left: 50%;
    width: 330px;
    margin: 0;
    text-align: left;
    transform: translateX(-50%);
  }

  .hero-title strong {
    margin-top: 0;
    font-size: 48px;
    line-height: 1.7;
    font-weight: 800;
    letter-spacing: 1px;
  }

  .hero .container-scroll-tip {
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 4px;
    height: 100px;
    transform: translateX(-50%);
  }

  .page .intro {
    width: 100%;
    height: 1000px;
    padding-top: 37px;
    background: #02102d;
  }

  .page .intro::before {
    content: "";
    position: absolute;
    left: 17px;
    right: 17px;
    top: 37px;
    bottom: 37px;
    border-radius: 8px;
    background: #000;
  }

  .page .intro::after {
    content: "";
    position: absolute;
    left: 17px;
    right: 17px;
    top: 37px;
    bottom: 37px;
    height: 560px;
    border-radius: 0 0 16px 16px;
    background: url("../images/lvye.png") center bottom / cover no-repeat;
  }

  .intro-title {
    position: relative;
    z-index: 2;
    width: calc(100% - 68px);
    margin: 0 auto;
    padding-top: 170px;
  }

  .intro-title strong {
    font-size: 36px;
    line-height: 1.55;
    text-align: center;
    letter-spacing: 0;
  }

  .product-main {
    width: 100%;
    padding: 0 17px 37px !important;
    background: #02102d;
  }

  .product-main img {
    width: 100%;
    height: auto;
    border-radius: 16px;
  }

  .product-image-pc {
    display: none !important;
  }

  .product-image-mobile {
    display: block !important;
  }

  .page .details {
    display: none;
  }

  .mobile-nutrition-section {
    display: block !important;
    width: 100%;
    padding: 35px 17px 40px !important;
    background: #02102d;
  }

  .mobile-nutrition-card {
    width: 100%;
    padding: 52px 28px 52px;
    border-radius: 16px;
    background: #000;
  }

  .mobile-nutrition-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
  }

  .mobile-nutrition-head h2 {
    margin: 0;
    color: #fff;
    font-size: clamp(34px, 8.8vw, 44px);
    line-height: 1.45;
    font-weight: 800;
    letter-spacing: 0;
  }

  .mobile-nutrition-head img {
    width: clamp(78px, 20vw, 100px);
    height: clamp(78px, 20vw, 100px);
    margin-top: 4px;
    object-fit: contain;
    flex: 0 0 auto;
  }

  .mobile-nutrition-card p {
    margin: 28px 0 42px;
    color: #fff;
    font-size: clamp(14px, 3.9vw, 21px);
    line-height: 1.7;
    letter-spacing: 0;
  }

  .mobile-nutrition-image {
    width: 100%;
    height: auto;
    border-radius: 4px;
  }

  .page .authority {
    display: block;
    width: 100%;
    height: auto;
    margin: 0;
    padding: 35px 17px 40px;
    background: #02102d;
  }

  .mobile-authority-hero {
    position: relative;
    display: block;
    height: 300px;
    overflow: hidden;
    border-radius: 16px 16px 0 0;
    background: url("../images/mobile_new/authority-mobile-bg.png") center top / cover no-repeat;
  }

  .mobile-authority-title {
    position: absolute;
    top: 39px;
    left: 50%;
    width: 125px;
    transform: translateX(-50%);
  }

  .mobile-authority-logos {
    position: absolute;
    top: 90px;
    left: 50%;
    display: flex;
    align-items: center;
    gap: 44px;
    transform: translateX(-50%);
  }

  .mobile-authority-logos img:first-child {
    width: 35px;
  }

  .mobile-authority-logos img:last-child {
    width: 71px;
  }

  .authority .card {
    display: none;
  }

  .authority .table-card {
    width: 100%;
    padding: 25px 24px 29px;
    color: #111;
    font-size: 16px;
    line-height: 1.45;
    border-radius: 0 0 16px 16px;
    background: #fff;
  }

  .authority .table-head {
    grid-template-columns: 1fr 128px;
    padding: 0 0 15px;
    color: #000;
    font-size: clamp(18px, 3vw, 32px);
    line-height: 1.25;
    font-weight: 700;
    letter-spacing: 0;
    border-bottom: 3px solid #b58b4a;
  }

  .authority .row {
    min-height: 46px;
    grid-template-columns: 1fr 88px 74px;
    color: #111;
      font-size: clamp(14px, 2.4vw, 32px);
    line-height: 1;
    letter-spacing: 0;
    border-bottom: 1px dashed rgba(181, 139, 74, 0.62);
  }

  .authority .row:last-of-type {
    border-bottom: 3px solid #b58b4a;
  }

  .authority .notes {
    display: none;
  }

  .page .partners {
    width: 100%;
    margin: 0;
    padding: 82px 0 78px;
    background: #02102d;
  }

  .partner-icons {
    width: 360px;
    flex-wrap: wrap;
    gap: 40px 18px;
    justify-content: center;
  }
 
  .partners-title {
    width: 100%;
    margin: 0;
    padding: 0;
    color: #fff;
    font-size: 32px;
    line-height: 1;
    text-align: center;
    font-weight: 400;
  }

  .partners-title::after {
    display: none;
  }

  .partner-icons img {
    width: 48px;
    height: 48px;
  }

  .page .footer-visual {
    width: 100%;
    height: auto;
    margin: 0;
    padding: 0 17px 48px;
    background: #02102d;
  }

  .page .footer-visual::before {
    content: "";
    display: block;
    width: 100%;
    height: 560px;
    border-radius: 16px;
    background: url("../images/footer-family.png") center top / cover no-repeat;
  }

  .footer-overlay {
    left: 17px;
    right: 17px;
    top: 0;
    bottom: 48px;
    padding-top: 100px;
  }

  .footer-logo {
    width: 154px;
  }

  .slogan {
    width: 280px;
    margin-top: 120px;
  }

  .hotline {
    width: auto;
    margin-top: 148px;
    color: #fff;
    font-size: 14px;
    line-height: 1;
    text-align: center;
  }

  .copyright {
    width: auto;
    margin-top: 28px;
    color: #fff;
    font-size: 17px;
    line-height: 1;
    text-align: center;
  }
}