.product-page-hero {
  overflow: hidden;
  background: var(--color-white);
}

.product-page-swiper {
  position: relative;
  width: 100%;
  overflow: hidden;
  cursor: grab;
  user-select: none;
  touch-action: pan-y;
}

.product-page-swiper.is-dragging {
  cursor: grabbing;
}

.product-page-swiper .swiper-wrapper {
  display: flex;
  will-change: transform;
}

.product-page-swiper .swiper-slide {
  min-width: 0;
  flex: 0 0 100%;
}

.product-page-slide {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.product-page-hero .hero-media,
.product-page-hero .hero-media img {
  display: block;
  width: 100%;
}

.product-page-hero .hero-media {
  height: min(42vw, 600px);
  min-height: 360px;
}

.product-page-hero .hero-media img {
  height: 100%;
  min-height: 0;
  object-fit: cover;
  object-position: center center;
}

.product-page-hero .hero-copy {
  --hero-copy-transform-enter: translateY(54px);
  --hero-copy-transform-active: translateY(0);
  position: absolute;
  z-index: 1;
  display: flex;
  overflow: hidden;
  flex-direction: column;
  pointer-events: auto;
  opacity: 0;
  transform: var(--hero-copy-transform-enter);
}

.product-page-hero .hero-copy--left {
  top: 28%;
  left: 0;
  width: min(68vw, 900px);
  min-height: 220px;
  padding: 62px 132px 78px clamp(56px, 6vw, 120px);
  align-items: flex-start;
}

.product-page-hero .hero-copy--light-mask {
  background: linear-gradient(
    90deg,
    rgba(236, 240, 245, 0.95) 0%,
    rgba(236, 240, 245, 0.74) 54%,
    rgba(236, 240, 245, 0.28) 72%,
    rgba(236, 240, 245, 0) 100%
  );
}

.product-page-hero .hero-copy > * {
  position: relative;
  z-index: 1;
  opacity: 0;
  transform: translateY(42px);
}

.product-page-hero .hero-copy h1 {
  margin: 0;
  color: #fff;
  font-size: clamp(28px, 2.35vw, 38px);
  line-height: 1.24;
  letter-spacing: 0;
}

.product-page-hero .hero-copy--light-mask h1,
.product-page-hero .hero-copy--light-mask .hero-lead {
  color: #151f2d;
}

.product-page-hero .hero-copy--left h1 {
  position: relative;
  max-width: 680px;
  padding-left: 18px;
}

.product-page-hero .hero-copy--left h1::before {
  position: absolute;
  top: 6px;
  left: 0;
  width: 6px;
  height: calc(100% - 12px);
  background: linear-gradient(180deg, #c11324 0%, #9f0e1d 100%);
  content: "";
}

.product-page-hero .hero-lead {
  max-width: 560px;
  margin: 26px 0 0;
  padding-left: 18px;
  color: #fff;
  font-size: 16px;
  line-height: 1.9;
  letter-spacing: 2px;
}

.product-page-hero .hero-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 156px;
  height: 46px;
  margin-top: 34px;
  padding: 0 28px;
  border-radius: 999px;
  color: var(--color-white);
  background: linear-gradient(135deg, #d80c18 0%, #b30712 100%);
  box-shadow: 0 16px 34px rgba(216, 12, 24, 0.22);
  font-size: 15px;
  font-weight: 700;
  transition: transform 0.22s ease, box-shadow 0.22s ease, filter 0.22s ease;
}

.product-page-hero .hero-copy--left .hero-cta {
  margin-left: 18px;
}

.product-page-hero .hero-cta:hover {
  transform: scale(1.08);
  box-shadow: 0 20px 40px rgba(216, 12, 24, 0.28);
  filter: saturate(1.06);
}

.product-page-swiper .swiper-pagination {
  position: absolute;
  right: 0;
  bottom: 24px;
  left: 0;
  z-index: 2;
  display: flex;
  justify-content: center;
  gap: 12px;
  bottom: 24px;
}

.product-page-swiper .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.72);
  cursor: pointer;
  opacity: 1;
}

.product-page-swiper .swiper-pagination-bullet-active {
  background: var(--color-brand);
}

.product-page-hero .hero-slide.is-hero-entering .hero-copy {
  animation: heroCopyMaskRise 0.72s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.product-page-hero .hero-slide.is-hero-entering .hero-copy h1 {
  animation: heroCopyContentRise 0.72s 0.08s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.product-page-hero .hero-slide.is-hero-entering .hero-copy .hero-lead {
  animation: heroCopyContentRise 0.72s 0.18s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.product-page-hero .hero-slide.is-hero-entering .hero-copy .hero-cta {
  animation: heroCopyContentRise 0.72s 0.28s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes heroCopyMaskRise {
  from {
    opacity: 0;
    transform: var(--hero-copy-transform-enter);
  }

  to {
    opacity: 1;
    transform: var(--hero-copy-transform-active);
  }
}

@keyframes heroCopyContentRise {
  from {
    opacity: 0;
    transform: translateY(42px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.baibao-feature-section {
  position: relative;
  overflow: hidden;
  padding: 112px 0 120px;
  background:
    radial-gradient(circle at 18% 18%, rgba(255, 255, 255, 0.98), rgba(250, 252, 255, 0.94) 34%, rgba(245, 248, 253, 0.98) 100%);
}

.baibao-feature-blob {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.baibao-feature-blob::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.84) 0%, rgba(255, 255, 255, 0.6) 24%, rgba(255, 255, 255, 0.9) 100%);
  content: "";
}

.baibao-feature-blob img {
  width: min(76vw, 980px);
  min-width: 760px;
  opacity: 0.42;
  filter: blur(4px) saturate(1.08);
  transform: translateY(-12px) scale(1.18);
}

.baibao-feature-inner {
  position: relative;
  z-index: 1;
}

.baibao-feature-heading {
  margin-bottom: 58px;
}

.baibao-feature-heading .section-title {
  font-weight: 800;
}

.baibao-feature-heading .section-subtitle {
  max-width: 720px;
  margin: 18px auto 0;
  color: #677487;
  font-size: 16px;
  line-height: 1.85;
}

.baibao-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.baibao-feature-card {
  display: flex;
  min-height: 280px;
  padding: 28px 26px 30px;
  border: 1px solid rgba(221, 228, 238, 0.96);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(250, 252, 255, 0.94)),
    rgba(255, 255, 255, 0.76);
  box-shadow: 0 20px 48px rgba(28, 38, 52, 0.08);
  backdrop-filter: blur(12px);
  flex-direction: column;
  cursor: pointer;
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.baibao-feature-card-highlight {
  background:
    radial-gradient(circle at 62% 18%, rgba(108, 168, 255, 0.2), transparent 44%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(244, 249, 255, 0.94)),
    rgba(255, 255, 255, 0.78);
}

.baibao-feature-card:hover,
.baibao-feature-card.active {
  transform: translateY(-6px) scale(1.02);
  border-color: rgba(216, 12, 24, 0.18);
  box-shadow: 0 28px 56px rgba(28, 38, 52, 0.14);
}

.baibao-feature-grid:hover .baibao-feature-card.active:not(:hover) {
  transform: none;
  border-color: rgba(221, 228, 238, 0.96);
  box-shadow: 0 20px 48px rgba(28, 38, 52, 0.08);
}

.baibao-feature-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.baibao-feature-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border: 1px solid rgba(220, 226, 235, 0.96);
  border-radius: 999px;
  color: #5d6a7c;
  background: rgba(255, 255, 255, 0.86);
  font-size: 13px;
  font-weight: 700;
  transition: background 0.22s ease, color 0.22s ease, border-color 0.22s ease;
}

.baibao-feature-card h3 {
  margin: 32px 0 0;
  color: #182233;
  font-size: clamp(26px, 2vw, 30px);
  line-height: 1.2;
  font-weight: 700;
  transition: color 0.22s ease;
}

.baibao-feature-card:hover .baibao-feature-tags span,
.baibao-feature-card.active .baibao-feature-tags span {
  border-color: rgba(216, 12, 24, 0.22);
  color: var(--color-white);
  background: var(--color-brand);
}

.baibao-feature-grid:hover .baibao-feature-card.active:not(:hover) .baibao-feature-tags span {
  border-color: rgba(220, 226, 235, 0.96);
  color: #5d6a7c;
  background: rgba(255, 255, 255, 0.86);
}

.baibao-feature-card:hover h3,
.baibao-feature-card.active h3 {
  color: var(--color-brand);
}

.baibao-feature-grid:hover .baibao-feature-card.active:not(:hover) h3 {
  color: #182233;
}

.baibao-feature-card p {
  margin: 36px 0 0;
  color: #667487;
  font-size: 16px;
  line-height: 1.85;
}

.baibao-function-section {
  padding: 108px 0 118px;
  background: #ffffff;
}

.baibao-function-heading,
.baibao-usage-heading,
.baibao-story-heading,
.baibao-partner-heading {
  margin-bottom: 52px;
  text-align: center;
}

.baibao-function-heading h2,
.baibao-usage-heading h2,
.baibao-story-heading h2,
.baibao-partner-heading h2 {
  position: relative;
  display: inline-block;
  margin: 0;
  padding-bottom: 18px;
  color: #1c2738;
  font-size: 34px;
  line-height: 1.28;
  font-weight: 800;
  letter-spacing: 0;
}

.baibao-function-list {
  display: grid;
  gap: 40px;
}

.baibao-function-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(420px, 0.96fr);
  align-items: center;
}

.baibao-function-item.is-reverse {
  grid-template-columns: minmax(420px, 0.96fr) minmax(0, 1.04fr);
}

.baibao-function-media {
  overflow: hidden;
  min-height: 360px;
  margin: 0;
  border-radius: 8px;
  background: #f3f6fb;
  box-shadow: 0 18px 38px rgba(28, 38, 52, 0.08);
}

.baibao-function-media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.baibao-function-panel {
  position: relative;
  z-index: 1;
  min-height: 354px;
  margin-left: -64px;
  padding: 54px 56px 42px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 20px 54px rgba(28, 38, 52, 0.1);
}

.baibao-function-item.is-reverse .baibao-function-panel {
  order: -1;
  margin-right: -64px;
  margin-left: 0;
}

.baibao-function-item:hover .baibao-function-media img {
  transform: scale(1.035);
}

.baibao-function-panel h3 {
  margin: 0;
  color: #1f2a3b;
  font-size: 22px;
  line-height: 1.45;
  font-weight: 700;
}

.baibao-function-panel ul {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.baibao-function-panel li {
  position: relative;
  padding-left: 16px;
  color: #526173;
  font-size: 14px;
  line-height: 1.78;
}

.baibao-function-panel li::before {
  position: absolute;
  top: 0.78em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-brand);
  content: "";
}

.baibao-function-panel a {
  display: flex;
  align-items: center;
  width: fit-content;
  margin-top: 24px;
  color: #1f2a3b;
  font-size: 14px;
  font-weight: 700;
  transition: color 0.2s ease;
}

.baibao-function-panel a::after {
  width: 7px;
  height: 7px;
  margin-left: 8px;
  border-top: 1.5px solid currentColor;
  border-right: 1.5px solid currentColor;
  transform: rotate(45deg);
  content: "";
}

.baibao-function-panel a:hover {
  color: var(--color-brand);
}

.baibao-function-panel .baibao-function-action {
  width: fit-content;
  height: 38px;
  margin-top: 14px;
  padding: 0 16px;
  border-radius: 4px;
  color: #ffffff;
  background: var(--color-brand);
  box-shadow: 0 12px 24px rgba(216, 12, 24, 0.18);
  font-size: 16px;
  line-height: 38px;
}

.baibao-function-panel .baibao-function-action::after {
  content: none;
}

.baibao-function-panel .baibao-function-action:hover {
  color: #ffffff;
  background: #b30712;
}

.baibao-usage-section {
  padding: 98px 0 108px;
  background:
    linear-gradient(180deg, #fbfcfe 0%, #ffffff 100%);
}

.baibao-usage-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.baibao-usage-card {
  overflow: hidden;
  border-radius: 8px;
  background: rgba(247, 250, 253, 0.96);
  box-shadow: 0 18px 38px rgba(28, 38, 52, 0.08);
}

.baibao-usage-card img {
  display: block;
  width: 100%;
  aspect-ratio: 1.64 / 1;
  object-fit: cover;
}

.baibao-usage-body {
  min-height: 146px;
  padding: 22px 18px 28px;
  background:
    linear-gradient(180deg, rgba(247, 250, 253, 0.98), rgba(255, 255, 255, 0.96));
}

.baibao-usage-body h3 {
  margin: 0;
  color: #172132;
  font-size: 32px;
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: 0;
}

.baibao-usage-body p {
  margin: 8px 0 0;
  color: #5e6b7d;
  font-size: 16px;
  line-height: 1.6;
  font-weight: 700;
}

.baibao-story-section {
  overflow: hidden;
  padding: 98px 0 118px;
  background:
    radial-gradient(circle at 50% 0, rgba(244, 248, 253, 0.96), transparent 38%),
    #ffffff;
}

.baibao-story-carousel {
  position: relative;
  width: 100%;
}

.baibao-story-viewport {
  overflow: hidden;
  width: 100%;
}

.baibao-story-track {
  display: flex;
  gap: 24px;
  transition: transform 0.38s ease;
  will-change: transform;
}

.bb-story-card {
  display: grid;
  grid-template-columns: minmax(0, 45vw) minmax(0, 1fr);
  align-items: center;
  flex: 0 0 100%;
  width: 100%;
  padding: 0 clamp(48px, 9vw, 160px);
}

.baibao-story-media {
  overflow: hidden;
  margin: 0;
  border-radius: 8px;
  box-shadow: 0 18px 42px rgba(28, 38, 52, 0.12);
}

.baibao-story-media img {
  display: block;
  width: 100%;
  height: 430px;
  object-fit: cover;
}

.baibao-story-panel {
  min-height: 372px;
  margin-left: -64px;
  padding: 54px 64px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 18px 48px rgba(28, 38, 52, 0.08);
}

.baibao-story-panel > span {
  display: block;
  color: var(--color-brand);
  font-size: 34px;
  line-height: 1;
  font-weight: 700;
}

.baibao-story-panel > span span {
  margin-left: 3px;
  color: #bdc5d2;
  font-size: 14px;
  font-weight: 700;
}

.baibao-story-panel p:first-of-type {
  margin: 24px 0 0;
  color: #1f2a3b;
  font-size: 14px;
  line-height: 1.4;
  font-weight: 700;
}

.baibao-story-panel h3 {
  margin: 16px 0 0;
  color: #172132;
  font-size: 24px;
  line-height: 1.45;
  font-weight: 700;
}

.baibao-story-panel p:last-of-type {
  margin: 14px 0 0;
  color: #526173;
  font-size: 14px;
  line-height: 1.78;
}

.baibao-story-panel a {
  display: inline-flex;
  align-items: center;
  margin-top: 28px;
  color: var(--color-brand);
  font-size: 14px;
  font-weight: 700;
}

.baibao-story-panel a::after {
  width: 42px;
  height: 1px;
  margin-left: 16px;
  background: currentColor;
  content: "";
}

.baibao-story-arrow {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  padding: 0;
  border: none;
  border-radius: 6px;
  color: var(--color-brand);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 14px 34px rgba(28, 38, 52, 0.1);
  cursor: pointer;
  transform: translateY(-50%);
}

.baibao-story-arrow::before {
  width: 10px;
  height: 10px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  content: "";
}

.baibao-story-arrow-prev {
  left: 0;
}

.baibao-story-arrow-prev::before {
  transform: rotate(-135deg);
}

.baibao-story-arrow-next {
  right: 0;
}

.baibao-story-arrow-next::before {
  transform: rotate(45deg);
}

.baibao-partner-section {
  overflow: hidden;
  padding: 92px 0 104px;
  background:
    radial-gradient(circle at 74% 86%, rgba(216, 12, 24, 0.08), transparent 28%),
    linear-gradient(180deg, #f8fafd 0%, #eef3f9 100%);
}

.baibao-partner-marquee {
  display: grid;
  gap: 16px;
  width: 100%;
}

.baibao-partner-row {
  padding-bottom: 10px;
  overflow: hidden;
  width: 100%;
}

.baibao-partner-track {
  display: flex;
  width: max-content;
  animation: baibaoPartnerScrollLeft 44s linear infinite;
}

.baibao-partner-row.is-reverse .baibao-partner-track {
  animation-name: baibaoPartnerScrollRight;
}

.baibao-partner-marquee:hover .baibao-partner-track {
  animation-play-state: paused;
}

.baibao-partner-group {
  display: flex;
  gap: 22px;
  padding-right: 22px;
}

.baibao-partner-item {
  display: flex;
  position: relative;
  align-items: center;
  justify-content: center;
  flex: 0 0 180px;
  width: 180px;
  height: 68px;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow:
    0 5px 10px rgba(15, 23, 42, 0.1),
    0 1px 3px rgba(15, 23, 42, 0.06);
}

.baibao-partner-item img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.baibao-contact-section {
  position: relative;
  overflow: hidden;
  padding: 30px 0;
  color: #253142;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.42) 0%, rgba(255, 255, 255, 0.54) 100%),
    url("/assets/home/cta-bg.jpg") center / 100% 100% no-repeat;
}

.baibao-contact-section::before,
.baibao-contact-section::after {
  position: absolute;
  top: 50%;
  width: 38vw;
  max-width: 520px;
  height: 260px;
  background-repeat: no-repeat;
  background-size: contain;
  opacity: 0.44;
  pointer-events: none;
  content: "";
}

.baibao-contact-section::before {
  left: -2.5vw;
  background-image:
    radial-gradient(circle, rgba(189, 205, 228, 0.9) 1.4px, transparent 2px),
    radial-gradient(circle, rgba(226, 233, 245, 0.9) 1.2px, transparent 1.8px);
  background-size: 18px 18px, 26px 26px;
  background-position: 0 0, 8px 10px;
  transform: translateY(-50%) perspective(540px) rotateY(32deg);
}

.baibao-contact-section::after {
  right: -2.5vw;
  background-image:
    radial-gradient(circle, rgba(189, 205, 228, 0.9) 1.4px, transparent 2px),
    radial-gradient(circle, rgba(226, 233, 245, 0.9) 1.2px, transparent 1.8px);
  background-size: 18px 18px, 26px 26px;
  background-position: 0 0, 8px 10px;
  transform: translateY(-50%) perspective(540px) rotateY(-32deg) scaleX(-1);
}

.baibao-contact-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 14vw, 220px);
  align-items: stretch;
}

.baibao-contact-block {
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
  padding: 28px 30px 30px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.54);
  box-shadow: 0 22px 46px rgba(148, 104, 125, 0.12);
  backdrop-filter: blur(16px);
}

.baibao-contact-block h2 {
  margin: 0;
  color: #243040;
  font-size: 24px;
  line-height: 1.35;
  font-weight: 800;
  letter-spacing: 0;
}

.baibao-contact-block p {
  max-width: 520px;
  margin: 12px 0 0;
  color: #5f6674;
  font-size: 15px;
  line-height: 1.7;
}

.baibao-contact-btn {
  display: inline-flex;
  align-self: flex-start;
  align-items: center;
  justify-content: center;
  min-width: 132px;
  height: 40px;
  margin-top: 18px;
  padding: 0 24px;
  border: 1px solid rgba(180, 190, 205, 0.72);
  color: #253142;
  font-size: 14px;
  font-weight: 700;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.baibao-contact-btn span {
  margin-right: 8px;
  font-size: 12px;
  line-height: 1;
}

.baibao-contact-btn-primary {
  border-color: var(--color-brand);
  background: var(--color-brand);
  color: #ffffff;
}

.baibao-contact-btn-ghost {
  background: rgba(255, 255, 255, 0.78);
}

.baibao-contact-btn:hover {
  transform: translateY(-2px);
}

.baibao-contact-btn-primary:hover {
  border-color: var(--color-brand-dark);
  background: var(--color-brand-dark);
}

.baibao-contact-btn-ghost:hover {
  border-color: var(--color-brand);
  background: var(--color-brand);
  color: #ffffff;
}

@keyframes baibaoPartnerScrollLeft {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

@keyframes baibaoPartnerScrollRight {
  from {
    transform: translateX(-50%);
  }

  to {
    transform: translateX(0);
  }
}

@media (max-width: 1080px) {
  .product-page-hero .hero-copy--left {
    top: 17%;
    width: min(74vw, 940px);
    padding-right: 108px;
    padding-left: 44px;
  }

  .product-page-hero .hero-copy h1 {
    font-size: 32px;
  }

  .product-page-hero .hero-lead {
    max-width: 520px;
    font-size: 15px;
  }

  .baibao-feature-section {
    padding: 96px 0 104px;
  }

  .baibao-feature-blob img {
    width: min(92vw, 920px);
    min-width: 0;
  }

  .baibao-feature-grid {
    grid-template-columns: 1fr;
  }

  .baibao-feature-card {
    min-height: 0;
  }

  .baibao-function-section {
    padding: 92px 0 100px;
  }

  .baibao-function-item,
  .baibao-function-item.is-reverse {
    grid-template-columns: 1fr;
  }

  .baibao-function-media,
  .baibao-function-media img {
    min-height: 320px;
  }

  .baibao-function-panel,
  .baibao-function-item.is-reverse .baibao-function-panel {
    order: 0;
    min-height: 320px;
    margin: -44px 22px 0;
  }

  .baibao-usage-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .bb-story-card {
    grid-template-columns: 1fr;
    padding: 0 36px;
  }

  .baibao-story-media img {
    height: 360px;
  }

  .baibao-story-panel {
    min-height: 0;
    margin: -42px 32px 0;
  }

  .baibao-partner-group {
    gap: 18px;
    padding-right: 18px;
  }

  .baibao-partner-item {
    flex-basis: 160px;
    width: 160px;
    height: 62px;
  }

  .baibao-contact-inner {
    gap: 56px;
  }
}

@media (max-width: 780px) {
  .product-page-hero {
    min-height: 0;
  }

  .product-page-swiper {
    height: auto;
  }

  .product-page-swiper .swiper-wrapper,
  .product-page-swiper .swiper-slide {
    height: auto;
  }

  .product-page-slide {
    min-height: 0;
  }

  .product-page-hero .hero-media {
    height: 320px;
    overflow: hidden;
  }

  .product-page-hero .hero-media img {
    min-height: 320px;
    height: 320px;
    object-position: right center;
  }

  .product-page-hero .hero-copy,
  .product-page-hero .hero-copy--left {
    --hero-copy-transform-enter: translateY(54px);
    --hero-copy-transform-active: translateY(0);
    top: -30px;
    left: auto;
    position: relative;
    width: 100%;
    min-height: 0;
    padding: 20px 22px 32px;
    align-items: center;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.92) 24%, rgba(255, 255, 255, 0.98) 100%);
    opacity: 1;
    text-align: center;
    transform: none;
  }

  .product-page-hero .hero-copy--light-mask {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.92) 24%, rgba(255, 255, 255, 0.98) 100%);
  }

  .product-page-hero .hero-copy h1,
  .product-page-hero .hero-copy--left h1 {
    max-width: none;
    padding-left: 0;
    font-size: 23px;
    line-height: 1.3;
    color: #151f2d;
    text-align: center;
  }

  .product-page-hero .hero-copy--left h1::before {
    display: none;
  }

  .product-page-hero .hero-lead {
    max-width: none;
    margin-top: 16px;
    padding-left: 0;
    font-size: 14px;
    line-height: 1.75;
    color: #151f2d;
    letter-spacing: 0;
    text-align: center;
  }

  .product-page-hero .hero-cta {
    min-width: 134px;
    height: 42px;
    margin-top: 20px;
    padding: 0 22px;
    font-size: 14px;
  }

  .product-page-hero .hero-copy--left .hero-cta {
    margin-right: auto;
    margin-left: auto;
  }

  .baibao-feature-section {
    padding: 40px 0 88px;
  }

  .baibao-feature-heading {
    margin-bottom: 34px;
  }

  .baibao-feature-heading .section-subtitle {
    margin-top: 14px;
    font-size: 14px;
    line-height: 1.75;
  }

  .baibao-feature-blob img {
    width: 130vw;
    opacity: 0.34;
    filter: blur(6px) saturate(1.04);
    transform: translateY(-18px) scale(1.16);
  }

  .baibao-feature-grid {
    gap: 18px;
  }

  .baibao-feature-card {
    min-height: 0;
    padding: 22px 18px 24px;
    border-radius: 18px;
  }

  .baibao-feature-tags span {
    min-height: 28px;
    padding: 0 10px;
    font-size: 12px;
  }

  .baibao-feature-card h3 {
    margin-top: 24px;
    font-size: 26px;
    line-height: 1.24;
  }

  .baibao-feature-card p {
    margin-top: 18px;
    font-size: 14px;
    line-height: 1.75;
  }

  .baibao-function-section {
    padding: 74px 0 82px;
  }

  .baibao-function-heading,
  .baibao-usage-heading,
  .baibao-story-heading,
  .baibao-partner-heading {
    margin-bottom: 34px;
  }

  .baibao-function-heading h2,
  .baibao-usage-heading h2,
  .baibao-story-heading h2,
  .baibao-partner-heading h2 {
    font-size: 26px;
    line-height: 1.35;
  }

  .baibao-function-list {
    gap: 28px;
  }

  .baibao-function-media,
  .baibao-function-media img {
    min-height: 210px;
  }

  .baibao-function-panel,
  .baibao-function-item.is-reverse .baibao-function-panel {
    min-height: 0;
    margin: -28px 12px 0;
    padding: 26px 22px;
    border-radius: 8px;
  }

  .baibao-function-panel h3 {
    font-size: 20px;
    line-height: 1.42;
  }

  .baibao-function-panel li {
    font-size: 13px;
    line-height: 1.72;
  }

  .baibao-function-panel a {
    margin-top: 18px;
  }

  .baibao-function-panel .baibao-function-action {
    width: 100%;
    min-width: 0;
    height: 40px;
    margin-top: 12px;
    justify-content: center;
    line-height: 40px;
  }

  .baibao-usage-section {
    padding: 72px 0 80px;
  }

  .baibao-usage-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .baibao-usage-body {
    min-height: 0;
  }

  .baibao-usage-body h3 {
    font-size: 28px;
  }

  .baibao-usage-body p {
    font-size: 14px;
  }

  .baibao-story-section {
    padding: 72px 0 86px;
  }

  .bb-story-card {
    padding: 0 18px;
  }

  .baibao-story-media img {
    height: 240px;
  }

  .baibao-story-panel {
    margin: -26px 12px 0;
    padding: 28px 22px 30px;
  }

  .baibao-story-panel > span {
    font-size: 28px;
  }

  .baibao-story-panel h3 {
    font-size: 20px;
    line-height: 1.42;
  }

  .baibao-story-arrow {
    width: 42px;
    height: 42px;
  }

  .baibao-partner-section {
    padding: 72px 0 82px;
  }

  .baibao-partner-marquee {
    gap: 18px;
  }

  .baibao-partner-track {
    animation-duration: 36s;
  }

  .baibao-partner-group {
    gap: 12px;
    padding-right: 12px;
  }

  .baibao-partner-item {
    flex-basis: 132px;
    width: 132px;
    height: 52px;
  }

  .baibao-contact-section {
    padding: 36px 0 42px;
    background-size: cover;
  }

  .baibao-contact-section::before,
  .baibao-contact-section::after {
    display: none;
  }

  .baibao-contact-inner {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .baibao-contact-block {
    padding: 24px 24px 26px;
    border-radius: 20px;
  }

  .baibao-contact-block h2 {
    font-size: 22px;
  }

  .baibao-contact-block p {
    margin-top: 14px;
    font-size: 14px;
    line-height: 1.75;
  }

  .product-page-media img {
    height: 56vw;
    min-height: 220px;
    object-fit: cover;
  }

  .product-page-swiper .swiper-pagination {
    bottom: 14px;
  }
}