.siyuan_goods_read_content_main {
  --siyuan-read-green: #2c9711;
  --siyuan-read-dark: #000000;
  --siyuan-read-black: #000000;
  --siyuan-read-light: #f5f5f5;
  --siyuan-read-muted: rgba(0, 0, 0, 0.66);
  background: var(--siyuan-read-light);
  color: var(--siyuan-read-black);
  overflow: hidden;
  font-family: var(--font-family);
}

.siyuan_goods_read_content_main * {
  box-sizing: border-box;
}

.siyuan_goods_read_content_main a {
  color: inherit;
  text-decoration: none;
}

.siyuan_goods_read_content_main .siyuan-goods-read-content-inner {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
}

.siyuan_goods_read_content_main .siyuan-goods-read-top {
  position: relative;
  overflow: hidden;
}

.siyuan_goods_read_content_main .siyuan-goods-read-top::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 100%;
  background-image: var(--siyuan-read-top-bg);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
  pointer-events: none;
  z-index: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-top.is-hero-only::before {
  background-image: var(--siyuan-read-hero-bg);
}

@media screen and (max-width: 1919px) {
  .siyuan_goods_read_content_main .siyuan-goods-read-top::before {
    background-position: center bottom;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-hero-media img,
  .siyuan_goods_read_content_main .siyuan-goods-read-hero-media video {
    object-position: center bottom;
  }
}

.siyuan_goods_read_content_main .siyuan-goods-read-top > * {
  position: relative;
  z-index: 1;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero {
  display: grid;
  grid-template-columns: minmax(0, 588px) minmax(0, 792px);
  align-items: center;
  gap: 60px;
  padding: 80px 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-section-title {
  margin: 0;
  color: var(--siyuan-read-black);
  font-family: var(--title-font-family, var(--font-family-bold));
  font-size: 48px;
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: 0;
  text-transform: capitalize;
}

.siyuan_goods_read_content_main .siyuan-goods-read-title {
  margin: 0;
  color: var(--siyuan-read-black);
  font-family: var(--font-family-bold, var(--title-font-family));
  font-size: 24px;
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-section-title {
  text-align: center;
}

.siyuan_goods_read_content_main .siyuan-goods-read-section-title.is-light {
  color: #ffffff;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-text {
  color: var(--siyuan-read-black);
  font-family: var(--font-family, var(--font-family-medium));
  font-size: 16px;
  font-weight: 500;
  line-height: 21px;
  letter-spacing: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-text-slider {
  width: 100%;
  min-width: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-text-slider.is-swiper {
  overflow: hidden;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-text-track {
  display: flex;
  width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
  cursor: grab;
  user-select: none;
  touch-action: pan-y;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-text-track.is-dragging {
  cursor: grabbing;
  scroll-behavior: auto;
  scroll-snap-type: none;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-text-track::-webkit-scrollbar {
  display: none;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-text-slider.is-swiper .siyuan-goods-read-hero-text-track {
  overflow: visible;
  height: auto;
  align-items: flex-start;
  scroll-behavior: auto;
  scroll-snap-type: none;
  -webkit-overflow-scrolling: auto;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-text.is-slide {
  flex: 0 0 100%;
  min-width: 0;
  scroll-snap-align: start;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-panel.is-slide {
  flex: 0 0 100%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  scroll-snap-align: start;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-text-slider.is-swiper .siyuan-goods-read-hero-panel.is-slide {
  flex: 0 0 auto;
  height: auto;
  scroll-snap-align: none;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-text-dots {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 80px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-text-dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.18);
  cursor: pointer;
  transition:
    width 0.24s ease,
    background-color 0.24s ease;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-text-dot.is-active {
  width: 24px;
  background: var(--color-primary, var(--siyuan-read-green));
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-media,
.siyuan_goods_read_content_main .siyuan-goods-read-video-card {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 10px;
  background: #1f2723;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-media {
  width: 100%;
  height: 480px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-media img,
.siyuan_goods_read_content_main .siyuan-goods-read-hero-media video,
.siyuan_goods_read_content_main .siyuan-goods-read-video-card img,
.siyuan_goods_read_content_main .siyuan-goods-read-strength-media img,
.siyuan_goods_read_content_main .siyuan-goods-read-related-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.siyuan_goods_read_content_main .siyuan-goods-read-play {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: transform 0.24s ease;
}

.siyuan_goods_read_content_main .siyuan-goods-read-play img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

.siyuan_goods_read_content_main .siyuan-goods-read-hero-media:hover .siyuan-goods-read-play,
.siyuan_goods_read_content_main .siyuan-goods-read-video-card:hover .siyuan-goods-read-play {
  transform: translate(-50%, -50%) scale(1.08);
}

.siyuan_goods_read_content_main .siyuan-goods-read-section {
  padding: 0 0 140px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-parameters {
  padding-bottom: 200px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-parameters-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin-top: 80px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-param-card {
  min-height: 260px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 40px;
  border-radius: 10px;
  background: #ffffff;
  color: var(--siyuan-read-black);
  text-align: center;
  box-shadow: none;
  transition: box-shadow 0.28s ease, transform 0.28s ease, color 0.24s ease;
}

.siyuan_goods_read_content_main .siyuan-goods-read-param-card:hover {
  color: var(--color-primary, var(--siyuan-read-green));
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
}

.siyuan_goods_read_content_main .siyuan-goods-read-param-icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.siyuan_goods_read_content_main .siyuan-goods-read-param-icon img {
  width: 80px;
  height: 80px;
  display: block;
  object-fit: contain;
  transition: filter 0.24s ease;
}

.siyuan_goods_read_content_main .siyuan-goods-read-param-card:hover .siyuan-goods-read-param-icon img {
  filter: brightness(0) saturate(100%) invert(42%) sepia(87%) saturate(549%) hue-rotate(64deg) brightness(89%) contrast(93%);
}

.siyuan_goods_read_content_main .siyuan-goods-read-param-card strong {
  color: currentColor;
  font-family: var(--title-font-family, var(--font-family-bold));
  font-size: 24px;
  font-weight: 700;
  line-height: 1.22;
  transition: color 0.24s ease;
}

.siyuan_goods_read_content_main .siyuan-goods-read-param-card span:not(.siyuan-goods-read-param-icon) {
  color: currentColor;
  font-family: var(--font-family, var(--font-family-medium));
  font-size: 16px;
  font-weight: 500;
  line-height: 21px;
  transition: color 0.24s ease;
}

.siyuan_goods_read_content_main .siyuan-goods-read-promote {
  position: relative;
  z-index: 2;
  min-height: 900px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 140px 24px;
  background-color: var(--siyuan-read-dark);
  background-image: var(--siyuan-promote-image);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  color: #ffffff;
}

.siyuan_goods_read_content_main .siyuan-goods-read-promote-copy {
  width: min(100%, 1080px);
  text-align: center;
}

.siyuan_goods_read_content_main .siyuan-goods-read-promote-copy h2 {
  margin: 0;
  color: #ffffff;
  font-family: var(--title-font-family, var(--font-family-bold));
  font-size: 48px;
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-promote-copy div {
  margin-top: 10px;
  color: #ffffff;
  font-family: var(--font-family, var(--font-family-medium));
  font-size: 16px;
  font-weight: 500;
  line-height: 21px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strengths {
  position: relative;
  z-index: 2;
  padding-top: 140px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-list {
  display: flex;
  flex-direction: column;
  gap: 40px;
  margin-top: 80px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-item {
  display: grid;
  align-items: center;
  gap: 61px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-media-left,
.siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-media-right {
  grid-template-columns: minmax(0, 710px) minmax(0, 669px);
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-media-right .siyuan-goods-read-strength-copy {
  order: -1;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-copy-top {
  grid-template-columns: 1fr;
  gap: 61px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-media-only {
  grid-template-columns: 1fr;
  gap: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-copy-top .siyuan-goods-read-strength-copy {
  width: min(100%, 1440px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin: 0 auto;
  order: -1;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-copy-top .siyuan-goods-read-strength-copy h3 {
  width: min(100%, 669px);
  text-align: center;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-copy-top .siyuan-goods-read-strength-copy div {
  width: 100%;
  max-width: 100%;
  margin-top: 0;
  text-align: center;
  white-space: normal;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-media {
  width: 100%;
  height: auto;
  overflow: visible;
  border-radius: 0;
  background: transparent;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-copy-top .siyuan-goods-read-strength-media {
  height: auto;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-media img {
  height: auto;
  object-fit: contain;
  object-position: center;
  border-radius: 10px;
  background: #d9d9d9;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-copy {
  min-width: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-copy h3 {
  margin: 0;
  color: var(--siyuan-read-black);
  font-family: var(--title-font-family, var(--font-family-bold));
  font-size: 24px;
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-strength-copy div {
  margin-top: 10px;
  color: var(--siyuan-read-black);
  font-family: var(--font-family, var(--font-family-medium));
  font-size: 16px;
  font-weight: 500;
  line-height: 21px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-related-grid,
.siyuan_goods_read_content_main .siyuan-goods-read-video-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 80px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-related-video {
  --siyuan-read-related-video-bg-offset: 140px;
  position: relative;
  z-index: 1;
  isolation: isolate;
}

.siyuan_goods_read_content_main .siyuan-goods-read-related-video.is-after-strengths {
  margin-top: calc(var(--siyuan-read-related-video-bg-offset) * -1);
  padding-top: var(--siyuan-read-related-video-bg-offset);
}

.siyuan_goods_read_content_main .siyuan-goods-read-related-video::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  z-index: 0;
  width: 100vw;
  height: max(100%, min(79.583333vw, 1528px));
  min-width: 100%;
  background-image: var(--siyuan-read-top-bg);
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: 100% auto;
  pointer-events: none;
  transform: translateX(-50%);
}

.siyuan_goods_read_content_main .siyuan-goods-read-related-video > * {
  position: relative;
  z-index: 1;
}

.siyuan_goods_read_content_main .siyuan-goods-read-related-card-inner {
  aspect-ratio: 16 / 9;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 173px;
  align-items: center;
  gap: 40px;
  padding: 40px;
  border-radius: 10px;
  background: #ffffff;
  box-sizing: border-box;
  transition: box-shadow 0.28s ease, transform 0.28s ease;
}

.siyuan_goods_read_content_main .siyuan-goods-read-related-card-inner:hover {
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
}

.siyuan_goods_read_content_main .siyuan-goods-read-related-card h3 {
  min-width: 0;
  margin: 0;
  color: var(--siyuan-read-black);
  font-family: var(--title-font-family, var(--font-family-bold));
  font-size: 24px;
  font-weight: 700;
  line-height: 1.22;
  white-space: pre-line;
  overflow-wrap: anywhere;
}

.siyuan_goods_read_content_main .siyuan-goods-read-related-card span {
  width: 173px;
  height: 173px;
  display: block;
  overflow: hidden;
}

.siyuan_goods_read_content_main .siyuan-goods-read-video-card {
  height: auto;
  aspect-ratio: 16 / 9;
}

.siyuan_goods_read_content_main .siyuan-goods-read-video-card .siyuan-goods-read-play {
  width: 48px;
  height: 48px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-specifications {
  position: relative;
  padding: 139px 24px 140px;
  background-color: var(--siyuan-read-dark);
  background-image: var(--siyuan-read-spec-bg);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 100% 100%;
  color: #ffffff;
}

.siyuan_goods_read_content_main .siyuan-goods-read-specifications-inner {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
}

.siyuan_goods_read_content_main .siyuan-goods-read-specifications .siyuan-goods-read-rich {
  margin-top: 80px;
  color: #ffffff;
  overflow-x: auto;
  overflow-y: hidden;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail {
  display: none;
  padding: 140px 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail .siyuan-goods-read-rich {
  margin-top: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-rich {
  color: var(--siyuan-read-black);
  font-family: var(--font-family, var(--font-family-medium));
  font-size: 16px;
  font-weight: 500;
  line-height: 21px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-rich > *:first-child {
  margin-top: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-rich > *:last-child {
  margin-bottom: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-rich h2,
.siyuan_goods_read_content_main .siyuan-goods-read-rich h3 {
  color: currentColor;
  font-family: var(--title-font-family, var(--font-family-bold));
  letter-spacing: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-rich img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-rich table {
  width: 100%;
  border-collapse: collapse;
}

.siyuan_goods_read_content_main .siyuan-goods-read-rich th,
.siyuan_goods_read_content_main .siyuan-goods-read-rich td {
  padding: 12px 16px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  color: currentColor;
  text-align: left;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich {
  width: 100%;
  color: var(--siyuan-read-black);
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich > * {
  margin: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h2,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h3,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h4,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich p,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich ul,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich ol {
  max-width: 1440px;
  margin-left: 0;
  margin-right: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h2 {
  margin-top: 40px;
  color: var(--siyuan-read-black);
  font-family: var(--title-font-family, var(--font-family-bold));
  font-size: 24px;
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h2.siyuan-goods-read-detail-title {
  margin-top: 140px;
  font-size: 48px;
  line-height: 1.22;
  text-transform: capitalize;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich > h2:first-child,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich > h2.siyuan-goods-read-detail-title:first-child {
  margin-top: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h2 + p,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h2 + div,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h3 + p,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h3 + div {
  margin-top: 20px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h3,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h4 {
  margin-top: 40px;
  color: var(--siyuan-read-black);
  font-family: var(--title-font-family, var(--font-family-bold));
  font-size: 24px;
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich p,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich li {
  color: var(--siyuan-read-black);
  font-family: var(--font-family, var(--font-family-medium));
  font-size: 20px;
  font-weight: 500;
  line-height: 30px;
  letter-spacing: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich > div {
  color: var(--siyuan-read-black);
  font-family: var(--font-family, var(--font-family-medium));
  font-size: 20px;
  font-weight: 500;
  line-height: 30px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich p + p,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich div + p,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich p + div,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich ul + p,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich ol + p {
  margin-top: 20px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich strong,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich b {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.22;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich .siyuan-goods-read-rich-has-emphasis {
  font-size: 16px;
  line-height: normal;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich img {
  width: 100%;
  height: 960px;
  margin-top: 80px;
  display: block;
  object-fit: cover;
  border-radius: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich .siyuan-goods-read-rich-image-only {
  margin-top: 80px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich .siyuan-goods-read-rich-image-only img {
  margin-top: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich img + h2.siyuan-goods-read-detail-title,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich img + h2 {
  margin-top: 140px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich .siyuan-goods-read-rich-image-only + h2.siyuan-goods-read-detail-title,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich .siyuan-goods-read-rich-image-only + h2 {
  margin-top: 140px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich ul,
.siyuan_goods_read_content_main .siyuan-goods-read-detail-rich ol {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-left: 0;
  list-style-position: inside;
}

.siyuan_goods_read_content_main .siyuan-goods-read-specifications .siyuan-goods-read-rich table.is-source-table {
  display: none;
}

.siyuan_goods_read_content_main .siyuan-goods-read-spec-grid {
  min-width: 920px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-spec-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-spec-row:nth-child(2n) {
  margin-top: -2px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-spec-cell {
  min-height: 48px;
  display: flex;
  align-items: center;
  padding: 10px 30px;
  background: #252525;
  color: #ffffff;
  font-size: 16px;
  font-weight: 500;
  line-height: 21px;
  text-align: left;
  box-shadow: inset 0 0 0 0 rgba(255, 255, 255, 0);
  transition: box-shadow 0.24s ease, background-color 0.24s ease;
}

.siyuan_goods_read_content_main .siyuan-goods-read-spec-cell-text {
  min-width: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-spec-cell * {
  margin: 0;
  color: inherit;
  font: inherit;
  line-height: inherit;
}

.siyuan_goods_read_content_main .siyuan-goods-read-spec-row:nth-child(even) .siyuan-goods-read-spec-cell {
  background: #000000;
}

.siyuan_goods_read_content_main .siyuan-goods-read-spec-cell.is-single {
  grid-column: 1 / -1;
}

.siyuan_goods_read_content_main .siyuan-goods-read-spec-cell:hover {
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.4);
}

.siyuan_goods_read_content_main .fancybox-content {
  background: #000000;
}

.siyuan_goods_read_content_main .siyuan-goods-read-extra {
  padding: 140px 0;
  background: var(--siyuan-read-light);
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq {
  padding-bottom: 140px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-extra .siyuan-goods-read-section:last-child {
  padding-bottom: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 80px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-item {
  overflow: hidden;
  border-radius: 10px;
  background: #ffffff;
  transition: background-color 0.28s ease, transform 0.28s ease;
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-item.is-active {
  background: rgba(0, 0, 0, 0.06);
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-trigger {
  width: 100%;
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 42px;
  padding: 30px 60px;
  border: 0;
  background: transparent;
  color: #000000;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-question {
  min-width: 0;
  flex: 1;
  color: #000000;
  font-family: var(--title-font-family, var(--font-family-bold));
  font-size: 24px;
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-icon {
  position: relative;
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.2);
  transition: background-color 0.24s ease, transform 0.24s ease;
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-icon::before,
.siyuan_goods_read_content_main .siyuan-goods-read-faq-icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: #ffffff;
  transform: translate(-50%, -50%);
  transition: transform 0.24s ease, opacity 0.24s ease;
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-item.is-active .siyuan-goods-read-faq-icon {
  background: var(--color-primary, var(--siyuan-read-green));
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-item:not(.is-active):not([data-active="true"]) .siyuan-goods-read-faq-trigger:not(:hover) .siyuan-goods-read-faq-icon {
  background: rgba(0, 0, 0, 0.2);
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-item.is-active .siyuan-goods-read-faq-icon::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(0deg);
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-trigger:hover .siyuan-goods-read-faq-icon {
  background: var(--color-primary, var(--siyuan-read-green));
  transform: scale(1.05);
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  max-width: 1258px;
  margin: -10px 60px 0;
  color: #000000;
  font-family: var(--font-family-medium, var(--font-family));
  font-size: 16px;
  font-weight: 500;
  line-height: 21px;
  letter-spacing: 0;
  opacity: 0;
  transition: grid-template-rows 0.34s ease, opacity 0.24s ease, margin-bottom 0.34s ease;
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-item.is-active .siyuan-goods-read-faq-answer {
  grid-template-rows: 1fr;
  margin-bottom: 30px;
  opacity: 1;
}

.siyuan_goods_read_content_main .siyuan-goods-read-faq-answer-text {
  min-height: 0;
  overflow: hidden;
}

.siyuan_goods_read_content_main .siyuan-goods-read-documents-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 80px;
}

.siyuan_goods_read_content_main .siyuan-goods-read-documents-item {
  width: 100%;
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 10px 40px;
  border-radius: 10px;
  background: #ffffff;
  color: #000000;
  text-decoration: none;
  transition: background-color 0.28s ease, color 0.28s ease, transform 0.28s ease, box-shadow 0.28s ease;
}

.siyuan_goods_read_content_main .siyuan-goods-read-documents-item:hover {
  background: var(--color-primary, var(--siyuan-read-green));
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 18px 38px rgba(var(--color-primary-rgb), 0.18);
}

.siyuan_goods_read_content_main .siyuan-goods-read-documents-item.is-disabled {
  cursor: default;
  pointer-events: none;
}

.siyuan_goods_read_content_main .siyuan-goods-read-documents-name {
  min-width: 0;
  flex: 1;
  color: currentColor;
  font-family: var(--font-family-medium, var(--font-family));
  font-size: 16px;
  font-weight: 500;
  line-height: 21px;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.siyuan_goods_read_content_main .siyuan-goods-read-documents-icon {
  position: relative;
  width: 60px;
  height: 60px;
  flex: 0 0 60px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.siyuan_goods_read_content_main .siyuan-goods-read-documents-icon img {
  position: absolute;
  inset: 0;
  display: block;
  width: 60px;
  height: 60px;
  object-fit: contain;
  transition: opacity 0.24s ease;
}

.siyuan_goods_read_content_main .siyuan-goods-read-documents-icon img.is-hover,
.siyuan_goods_read_content_main .siyuan-goods-read-documents-item:hover .siyuan-goods-read-documents-icon img.is-normal {
  opacity: 0;
}

.siyuan_goods_read_content_main .siyuan-goods-read-documents-item:hover .siyuan-goods-read-documents-icon img.is-hover {
  opacity: 1;
}

.siyuan_goods_read_content_main.is-animated [data-siyuan-read-reveal] {
  opacity: 0;
  transform: translate3d(0, 18px, 0);
  transition:
    opacity 0.72s cubic-bezier(0.16, 1, 0.3, 1) var(--siyuan-read-delay, 0ms),
    transform 0.72s cubic-bezier(0.16, 1, 0.3, 1) var(--siyuan-read-delay, 0ms);
  will-change: opacity, transform;
}

.siyuan_goods_read_content_main.is-animated [data-siyuan-read-reveal].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

@media screen and (min-width: 1600px) {
  .siyuan_goods_read_content_main .siyuan-goods-read-content-inner,
  .siyuan_goods_read_content_main .siyuan-goods-read-specifications-inner {
    max-width: 1440px;
  }
}

@media screen and (max-width: 1400px) {
  .siyuan_goods_read_content_main .siyuan-goods-read-content-inner {
    padding: 0 40px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-hero {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 44px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-section-title,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h2.siyuan-goods-read-detail-title,
  .siyuan_goods_read_content_main .siyuan-goods-read-promote-copy h2 {
    font-size: 44px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-media-left,
  .siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-media-right {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
    gap: 44px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-card-inner {
    grid-template-columns: minmax(0, 1fr) clamp(128px, 11vw, 150px);
    gap: 24px;
    padding: 28px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-card h3 {
    font-size: 22px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-card span {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
  }
}

@media screen and (max-width: 1200px) {
  .siyuan_goods_read_content_main .siyuan-goods-read-hero {
    padding: 80px 0;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-section-title,
  .siyuan_goods_read_content_main .siyuan-goods-read-promote-copy h2 {
    font-size: 44px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-parameters-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-grid,
  .siyuan_goods_read_content_main .siyuan-goods-read-video-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-card-inner {
    grid-template-columns: minmax(0, 1fr) clamp(96px, 10vw, 120px);
    gap: 18px;
    padding: 20px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-card h3 {
    font-size: 20px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h2.siyuan-goods-read-detail-title {
    font-size: 44px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich img {
    height: auto;
    aspect-ratio: 3 / 2;
  }
}

@media screen and (max-width: 992px) {
  .siyuan_goods_read_content_main .siyuan-goods-read-hero,
  .siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-media-left,
  .siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-media-right {
    grid-template-columns: 1fr;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-media-right .siyuan-goods-read-strength-copy {
    order: 0;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-hero-media {
    height: 420px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-hero-text-dots {
    margin-top: 50px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-strength-media,
  .siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-copy-top .siyuan-goods-read-strength-media {
    height: auto;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-promote {
    min-height: 680px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-card-inner {
    grid-template-columns: minmax(0, 1fr) clamp(88px, 10vw, 104px);
    gap: 16px;
    padding: 18px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-card h3 {
    font-size: 18px;
  }
}

@media screen and (max-width: 768px) {
  .siyuan_goods_read_content_main .siyuan-goods-read-content-inner {
    padding: 0 16px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-hero,
  .siyuan_goods_read_content_main .siyuan-goods-read-strengths,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail,
  .siyuan_goods_read_content_main .siyuan-goods-read-extra {
    padding-top: 72px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-section,
  .siyuan_goods_read_content_main .siyuan-goods-read-parameters,
  .siyuan_goods_read_content_main .siyuan-goods-read-faq,
  .siyuan_goods_read_content_main .siyuan-goods-read-extra {
    padding-bottom: 72px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-video {
    --siyuan-read-related-video-bg-offset: 72px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-extra .siyuan-goods-read-section:last-child {
    padding-bottom: 0;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-section-title,
  .siyuan_goods_read_content_main .siyuan-goods-read-promote-copy h2 {
    font-size: 34px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-hero-text,
  .siyuan_goods_read_content_main .siyuan-goods-read-promote-copy div,
  .siyuan_goods_read_content_main .siyuan-goods-read-strength-copy div,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich p,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich li,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich > div {
    font-size: 16px;
    line-height: 21px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-hero-text-dots {
    margin-top: 32px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h2.siyuan-goods-read-detail-title {
    margin-top: 72px;
    font-size: 34px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h2,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h3,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h4 {
    margin-top: 28px;
    font-size: 24px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h2 + p,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h2 + div,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h3 + p,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h3 + div,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich p + p,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich div + p,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich p + div,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich ul + p,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich ol + p {
    margin-top: 14px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich img,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich .siyuan-goods-read-rich-image-only {
    margin-top: 42px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich img + h2.siyuan-goods-read-detail-title,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich img + h2,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich .siyuan-goods-read-rich-image-only + h2.siyuan-goods-read-detail-title,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich .siyuan-goods-read-rich-image-only + h2 {
    margin-top: 72px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-strength-item.is-copy-top .siyuan-goods-read-strength-copy div {
    width: 100%;
    max-width: 100%;
    white-space: normal;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-parameters-grid,
  .siyuan_goods_read_content_main .siyuan-goods-read-video-grid {
    grid-template-columns: 1fr;
    margin-top: 42px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 42px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-faq-list,
  .siyuan_goods_read_content_main .siyuan-goods-read-documents-list {
    margin-top: 42px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-faq-list {
    gap: 16px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-faq-trigger {
    min-height: 0;
    gap: 20px;
    padding: 22px 20px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-faq-question {
    font-size: 18px;
    line-height: 1.22;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-faq-icon {
    width: 34px;
    height: 34px;
    flex-basis: 34px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-faq-icon::before,
  .siyuan_goods_read_content_main .siyuan-goods-read-faq-icon::after {
    width: 16px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-faq-answer {
    max-width: none;
    margin: -8px 20px 0;
    font-size: 16px;
    line-height: 21px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-faq-item.is-active .siyuan-goods-read-faq-answer {
    margin-bottom: 22px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-documents-list {
    gap: 14px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-documents-item {
    min-height: 72px;
    gap: 18px;
    padding: 10px 18px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-documents-name {
    font-size: 16px;
    line-height: 21px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-documents-icon,
  .siyuan_goods_read_content_main .siyuan-goods-read-documents-icon img {
    width: 46px;
    height: 46px;
    flex-basis: 46px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-strength-list {
    margin-top: 42px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-hero-media {
    aspect-ratio: 16 / 10;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-hero-media {
    height: auto;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-promote,
  .siyuan_goods_read_content_main .siyuan-goods-read-specifications {
    padding: 72px 16px;
  }
}

@media screen and (max-width: 576px) {
  .siyuan_goods_read_content_main .siyuan-goods-read-section-title,
  .siyuan_goods_read_content_main .siyuan-goods-read-detail-rich h2.siyuan-goods-read-detail-title,
  .siyuan_goods_read_content_main .siyuan-goods-read-promote-copy h2 {
    font-size: 30px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-param-card {
    min-height: 220px;
    padding: 28px 20px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-card-inner {
    grid-template-columns: minmax(0, 1fr) 80px;
    gap: 12px;
    padding: 14px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-card h3 {
    font-size: 16px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-card span {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-specifications .siyuan-goods-read-rich th,
  .siyuan_goods_read_content_main .siyuan-goods-read-specifications .siyuan-goods-read-rich td {
    padding: 10px 14px;
    font-size: 14px;
    line-height: 20px;
  }
}

@media screen and (max-width: 480px) {
  .siyuan_goods_read_content_main .siyuan-goods-read-related-grid {
    grid-template-columns: 1fr;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-card {
    width: min(100%, 360px);
    margin: 0 auto;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-card-inner {
    grid-template-columns: minmax(0, 1fr) 96px;
    gap: 18px;
    padding: 20px;
  }

  .siyuan_goods_read_content_main .siyuan-goods-read-related-card h3 {
    font-size: 18px;
  }
}