.hengsheng_banner_main {
  --hengsheng-banner-content-width: 1371px;
  --hengsheng-banner-sponsor-width: 1371px;
  --hengsheng-banner-sponsor-height: 60px;
  --hengsheng-sponsor-logo-height: 44px;
  --hengsheng-sponsor-item-min-height: 44px;
  --hengsheng-sponsor-padding-left: 51px;
  --hengsheng-sponsor-padding-right: 67px;
  --hengsheng-sponsor-item-gap: 40px;
  position: relative;
  isolation: isolate;
  width: auto;
  max-width: none;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  overflow: hidden;
  aspect-ratio: 1920 / 810;
  background: var(--bg-color);
}

.hengsheng_banner_stage {
  position: relative;
  width: 100%;
  height: 100%;
}

.hengsheng_banner_media,
.hengsheng-banner-swiper {
  position: absolute;
  inset: 0;
  z-index: 0;
  height: 100%;
}

.hengsheng_banner_media {
  overflow: hidden;
}

.hengsheng-banner-swiper .swiper-wrapper,
.hengsheng_banner_media_slide {
  height: 100%;
}

.hengsheng-banner-swiper .swiper-slide {
  position: relative;
  overflow: hidden;
}

.hengsheng_banner_media_slide {
  position: relative;
}

.hengsheng-banner-swiper .hengsheng_banner_bg {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  pointer-events: none;
  object-fit: cover;
  object-position: center center;
}

.hengsheng_banner_bg_full {
  z-index: 0;
}

.hengsheng_banner_pagination {
  position: absolute;
  left: 50% !important;
  right: auto !important;
  width: auto !important;
  bottom: 4px;
  z-index: 120;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transform: translateX(-50%) !important;
  pointer-events: auto;
}

.hengsheng_banner_pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  margin: 0 !important;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.42);
  opacity: 1;
  cursor: pointer;
  touch-action: manipulation;
  appearance: none;
  -webkit-appearance: none;
  transition: background-color 0.28s ease;
}

.hengsheng_banner_pagination .swiper-pagination-bullet-active {
  background: var(--color-second) ;
}

.hengsheng_banner_content {
  position: absolute;
  inset: 0;
  z-index: 10;
  width: 100%;
  display: flex;
  justify-content: center;
  padding-top: clamp(72px, calc(115 / 1920 * 100vw), 115px);
  box-sizing: border-box;
  pointer-events: none;
}

.hengsheng_banner_content_inner {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 46px;
  text-align: center;
}

.hengsheng_banner_title_wrap {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
}

.hengsheng_banner_title {
  width: 100%;
  margin: 0;
  color: var(--color-second);
  font-family: var(--font-family-extra-bold);
  font-size: 80px;
  font-weight: 800;
  line-height: 90px;
  letter-spacing: -0.8px;
  text-transform: uppercase;
  text-align: center;
}

.hengsheng_banner_subtitle {
  width: 100%;
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
  font-family:var(--font-family-medium);
  font-size: var(--text-size-lg);
  font-weight: 500;
  line-height: 1.4;
  text-align: center;
}

.hengsheng_banner_btn {
  min-width: 198px;
  min-height: 55px;
  padding: 13px 29px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 34px;
  background: #131313;
  color: var(--color-second);
  text-decoration: none;
  font-family: var(--font-family-semi-bold);
  font-size: 24px;
  font-weight: 600;
  line-height: 1.2;
  text-transform: capitalize;
  pointer-events: auto;
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

.hengsheng_banner_btn:hover {
  color: var(--color-second);
  transform: translateY(-2px);
}

.hengsheng-sponsor-shell {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 23px;
  z-index: 130;
  display: flex;
  justify-content: center;
  box-sizing: border-box;
  pointer-events: auto;
}

.hengsheng-sponsor-wrap {
  min-height: var(--hengsheng-banner-sponsor-height);
  width: fit-content;
  max-width: none;
  flex: 0 0 auto;
  padding: 8px var(--hengsheng-sponsor-padding-right) 8px var(--hengsheng-sponsor-padding-left);
  background: rgba(38, 41, 43, .8);
  box-sizing: border-box;
  pointer-events: auto;
  cursor: grab;
}

.hengsheng-sponsor-wrap .swiper-wrapper {
  align-items: stretch;
}

.hengsheng-sponsor-wrap.is-static .swiper-wrapper {
  width: auto !important;
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  gap: var(--hengsheng-sponsor-item-gap);
  transform: none !important;
}

.hengsheng-sponsor-item {
  width: auto !important;
  flex: 0 0 auto;
  margin-right: var(--hengsheng-sponsor-item-gap) !important;
  min-height: var(--hengsheng-sponsor-item-min-height);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 0;
  user-select: none;
}

.hengsheng-sponsor-item:last-child {
  margin-right: 0 !important;
}

.hengsheng-sponsor-wrap.is-static .hengsheng-sponsor-item {
  margin-right: 0 !important;
}

.hengsheng-sponsor-item img {
  display: block;
  width: auto;
  max-width: 100%;
  height: var(--hengsheng-sponsor-logo-height);
  object-fit: contain;
  pointer-events: none;
}

.hengsheng-sponsor-wrap:active {
  cursor: grabbing;
}

@media screen and (max-width: 1500px) {
  .hengsheng_banner_content_inner {
    gap: 40px;
  }

  .hengsheng_banner_title {
    font-size: 68px;
    line-height: 1.08;
  }

  .hengsheng_banner_subtitle {
    font-size: 18px;
  }

  .hengsheng_banner_btn {
    min-width: 184px;
    min-height: 52px;
    padding: 12px 26px;
    font-size: 22px;
  }

  .hengsheng_banner_main {
    --hengsheng-banner-sponsor-width: 1280px;
    --hengsheng-banner-sponsor-height: 56px;
    --hengsheng-sponsor-logo-height: 40px;
    --hengsheng-sponsor-item-min-height: 40px;
    --hengsheng-sponsor-padding-left: 42px;
    --hengsheng-sponsor-padding-right: 54px;
    --hengsheng-sponsor-item-gap: 32px;
  }

}

@media screen and (max-width: 1280px) {
  .hengsheng_banner_pagination {
    bottom: 5px !important;
  }

  .hengsheng_banner_content_inner {
    gap: 34px;
  }

  .hengsheng_banner_title {
    font-size: 56px;
    line-height: 1.08;
  }

  .hengsheng_banner_subtitle {
    font-size: 16px;
  }

  .hengsheng_banner_btn {
    min-width: 168px;
    min-height: 48px;
    padding: 12px 24px;
    font-size: 20px;
  }

  .hengsheng_banner_main {
    --hengsheng-banner-sponsor-width: 1100px;
    --hengsheng-banner-sponsor-height: 52px;
    --hengsheng-sponsor-logo-height: 34px;
    --hengsheng-sponsor-item-min-height: 38px;
    --hengsheng-sponsor-padding-left: 28px;
    --hengsheng-sponsor-padding-right: 36px;
    --hengsheng-sponsor-item-gap: 24px;
  }

  .hengsheng-sponsor-shell {
    bottom: 18px;
  }

  .hengsheng-sponsor-wrap {
    padding-top: 8px;
    padding-bottom: 8px;
  }

}

@media screen and (max-width: 1200px) {
  .hengsheng_banner_title {
    font-size: 48px;
  }

  .hengsheng_banner_main {
    --hengsheng-banner-sponsor-width: 980px;
    --hengsheng-sponsor-padding-left: 24px;
    --hengsheng-sponsor-padding-right: 30px;
    --hengsheng-sponsor-item-gap: 20px;
  }

}

@media screen and (max-width: 992px) {
  .hengsheng_banner_pagination {
    display: none !important;
  }

  .hengsheng_banner_main {
    aspect-ratio: auto;
    overflow: visible;
    margin-bottom: 0;
    --hengsheng-sponsor-logo-height: 42px;
    --hengsheng-sponsor-item-min-height: 48px;
  }

  .hengsheng_banner_stage {
    aspect-ratio: 1920 / 810;
    height: auto;
  }

  .hengsheng_banner_main::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: transparent;
  }

  .hengsheng_banner_content {
    padding: 56px 24px 28px;
    overflow: visible;
  }

  .hengsheng_banner_content_inner {
    max-width: 100%;
    min-height: 100%;
    justify-content: center;
    align-items: center;
    gap: 20px;
    text-align: center;
  }

  .hengsheng_banner_title_wrap {
    align-items: center;
    gap: 10px;
  }

  .hengsheng_banner_title {
    line-height: 0.98;
    letter-spacing: -0.6px;
    text-align: center;
    text-wrap: balance;
  }

  .hengsheng_banner_subtitle {
    font-size: 15px;
    line-height: 1.6;
    text-align: center;
  }

  .hengsheng_banner_btn {
    position: relative;
    left: auto;
    top: auto;
    bottom: auto;
    transform: none;
    margin-top: auto;
    z-index: 140;
    min-width: 160px;
    min-height: 48px;
    padding: 11px 22px;
    font-size: 16px;
    margin: 0;
  }

  .hengsheng-sponsor-shell {
    position: relative;
    top: auto;
    left: auto;
    right: auto;
    bottom: auto;
    margin-top: 84px;
  }

  .hengsheng-sponsor-wrap {
    width: 100%;
    max-width: 100%;
    flex: 1 1 auto;
    min-height: 96px;
    padding-left: 0;
    padding-right: 0;
    overflow: hidden;
    border-radius: 6px;
    box-shadow: none;
    background: #f8f8f8;
  }

  .hengsheng-sponsor-item img {
    height: auto;
    width: 100%;
  }

  .hengsheng-sponsor-wrap .swiper-wrapper {
    display: flex;
    gap: 0;
    transform: none;
  }

  .hengsheng-sponsor-item {
    width: calc((100% - 40px) / 3) !important;
    margin-right: 20px !important;
  }

  .hengsheng-sponsor-item:last-child {
    margin-right: 0 !important;
  }

}

@media screen and (max-width: 768px) {
  .hengsheng_banner_main {
    --hengsheng-sponsor-logo-height: 38px;
    --hengsheng-sponsor-item-min-height: 44px;
  }

  .hengsheng_banner_content {
    padding: 44px 20px 24px;
  }

  .hengsheng_banner_content_inner {
    gap: 18px;
  }

  .hengsheng_banner_title {
    font-size: clamp(26px, 6vw, 34px);
    letter-spacing: -0.4px;
  }

  .hengsheng_banner_title_wrap {
    gap: 8px;
  }

  .hengsheng_banner_subtitle {
    font-size: 14px;
    line-height: 1.6;
  }

  .hengsheng_banner_btn {
    min-width: 144px;
    min-height: 44px;
    padding: 10px 18px;
    font-size: 16px;
  }

  .hengsheng_banner_pagination {
    bottom: 10px;
    gap: 8px;
  }

  .hengsheng-sponsor-shell {
    margin-top: 36px;
    padding-left: 12px;
    padding-right: 12px;
  }

  .hengsheng-sponsor-wrap {
    min-height: 88px;
    border-radius: 6px;
    padding: 12px 0 !important;
  }

  .hengsheng-sponsor-wrap .swiper-wrapper {
    display: flex;
    gap: 0;
  }

  .hengsheng-sponsor-wrap.container {
    padding-top: 16px;
    padding-bottom: 16px;
  }

  .hengsheng-sponsor-item {
    width: calc((100% - 40px) / 2) !important;
    margin-right: 20px !important;
  }
}

@media screen and (max-width: 576px) {
  .hengsheng_banner_main {
    --hengsheng-sponsor-logo-height: 30px;
    --hengsheng-sponsor-item-min-height: 46px;
  }
  

  .hengsheng_banner_main::after {
    background: transparent;
  }

  .hengsheng_banner_content {
    padding: 22px 14px 20px;
  }

  .hengsheng_banner_content_inner {
    gap: 14px;
  }

  .hengsheng_banner_title_wrap {
    max-width: 100%;
    gap: 8px;
  }

  .hengsheng_banner_title {
    font-size: var(--title-size-h4);
    line-height: 0.98;
    letter-spacing: -0.2px;
  }

  .hengsheng_banner_subtitle {
    font-size: 12px;
    line-height: 1.55;
  }

  .hengsheng_banner_btn {
    min-width: 124px;
    min-height: 32px;
    padding: 6px 8px;
    font-size: 14px;
    border-radius: 999px;
  }

  .hengsheng_banner_pagination {
    bottom: 8px;
  }

  .hengsheng_banner_pagination .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
  }

  .hengsheng-sponsor-shell {
    margin-top: 32px;
    padding-left: 8px;
    padding-right: 8px;
  }

  .hengsheng-sponsor-wrap {
    min-height: 64px;
    border-radius: 4px;
  }

  .hengsheng-sponsor-wrap .swiper-wrapper {
    display: flex;
    gap: 0;
  }

  .hengsheng-sponsor-wrap.container {
    padding-top: 14px;
    padding-bottom: 14px;
  }
}