.page-products {
  background: var(--navy);
  color: var(--white);
}

.page-products .breadcrumb {
  padding-top: 24px;
  font-size: 0.85rem;
}

.page-products .breadcrumb-item {
  color: var(--blue-gray);
}

.page-products .breadcrumb-item a {
  color: var(--blue-gray);
  text-decoration: none;
  transition: color var(--transition);
}

.page-products .breadcrumb-item a:hover {
  color: var(--orange);
}

.page-products .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin: 0 10px;
  color: var(--line);
}

/* Hero */
.page-products .apps-hero {
  position: relative;
  overflow: hidden;
  padding: 56px 0 72px;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
}

.page-products .apps-hero::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -60px;
  width: 360px;
  height: 360px;
  background: var(--navy-deep);
  transform: rotate(18deg);
  z-index: 0;
}

.page-products .apps-hero::after {
  content: "";
  position: absolute;
  bottom: -40px;
  left: -30px;
  width: 220px;
  height: 220px;
  background: var(--orange);
  opacity: 0.08;
  transform: rotate(12deg);
  z-index: 0;
}

.page-products .apps-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 40px;
  align-items: center;
}

.page-products .apps-hero__kicker {
  font-family: var(--font-data);
  color: var(--orange);
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0 0 12px;
}

.page-products .apps-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 9vw, 4rem);
  line-height: 1.08;
  color: var(--white);
  margin: 0 0 16px;
}

.page-products .apps-hero__lead {
  margin: 0 0 28px;
  color: var(--blue-gray);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 560px;
}

.page-products .apps-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-products .apps-hero__stats {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  padding: 0;
  margin: 36px 0 0;
}

.page-products .apps-hero__stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-products .apps-hero__stats strong {
  font-family: var(--font-data);
  font-size: 1.9rem;
  color: var(--green);
  line-height: 1;
}

.page-products .apps-hero__stats span {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--blue-gray);
}

.page-products .apps-hero__visual {
  max-width: 460px;
  width: 100%;
}

.page-products .apps-hero__device {
  position: relative;
  background: var(--dark);
  border: 1px solid var(--line);
  padding: 24px;
  box-shadow: 16px 16px 0 var(--navy-deep);
}

.page-products .apps-hero__device::before {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 48px;
  height: 48px;
  background: var(--orange);
  clip-path: polygon(100% 0, 100% 100%, 0 0);
}

.page-products .apps-hero__device-top {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-data);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--green);
  border-bottom: 1px solid var(--line);
  padding-bottom: 16px;
  margin-bottom: 16px;
}

.page-products .apps-hero__device-dot {
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
  animation: apps-pulse 1.6s ease-in-out infinite;
}

.page-products .apps-hero__device-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--white);
  margin: 0 0 16px;
  line-height: 1.2;
}

.page-products .apps-hero__device-match {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--line);
  background: var(--navy);
  padding: 12px 14px;
  margin-bottom: 10px;
}

.page-products .apps-hero__device-match span {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--blue-gray);
}

.page-products .apps-hero__device-match strong {
  font-family: var(--font-data);
  color: var(--white);
  font-size: 0.9rem;
  letter-spacing: 0.05em;
}

.page-products .apps-hero__device-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: 14px;
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: var(--blue-gray);
}

/* 核心功能亮点 */
.page-products .apps-features {
  padding: 72px 0 32px;
}

.page-products .section-head {
  margin-bottom: 28px;
}

.page-products .apps-features__grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
  margin-top: 32px;
}

.page-products .apps-feature-card {
  background: var(--navy-deep);
  border: 1px solid var(--line);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  transition: border-color var(--transition);
}

.page-products .apps-feature-card:hover {
  border-color: var(--orange);
}

.page-products .apps-feature-card::after {
  content: "";
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 22px;
  height: 22px;
  background: var(--orange);
  clip-path: polygon(0 100%, 100% 100%, 100% 0);
}

.page-products .apps-feature-card__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.page-products .apps-feature-card__num {
  font-family: var(--font-data);
  color: var(--orange);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}

.page-products .apps-feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--white);
  margin: 0;
}

.page-products .apps-feature-card p {
  margin: 0;
  color: var(--blue-gray);
  font-size: 0.95rem;
  line-height: 1.7;
}

.page-products .apps-feature-card__media {
  overflow: hidden;
  background: var(--dark);
  border: 1px solid var(--line);
  margin-top: 6px;
}

.page-products .apps-feature-card__media img {
  display: block;
  width: 100%;
  height: 240px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.page-products .apps-feature-card:hover .apps-feature-card__media img {
  transform: scale(1.03);
}

.page-products .apps-feature-card__svg {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 300 / 240;
  background: var(--dark);
}

.page-products .apps-feature-card__accordion {
  margin-top: auto;
}

.page-products .apps-feature-card__trigger {
  width: 100%;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--white);
  padding: 12px 14px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: border-color var(--transition);
}

.page-products .apps-feature-card__trigger:hover {
  border-color: var(--orange);
}

.page-products .apps-feature-card__panel ul {
  margin: 0;
  padding: 16px 16px 4px 24px;
  color: var(--blue-gray);
  font-size: 0.92rem;
  line-height: 1.7;
}

.page-products .apps-feature-card__panel li + li {
  margin-top: 6px;
}

/* 版本更新日志 */
.page-products .apps-versions {
  background: var(--light);
  color: var(--navy);
  padding: 72px 0 56px;
}

.page-products .apps-versions .section-title {
  color: var(--navy);
}

.page-products .apps-versions .lead {
  color: var(--navy-deep);
}

.page-products .apps-versions__media {
  margin: 36px 0 0;
}

.page-products .apps-versions__media img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(10, 31, 68, 0.3);
}

.page-products .apps-versions__hint {
  font-family: var(--font-data);
  font-size: 0.8rem;
  color: var(--navy-deep);
  margin: 16px 0 12px;
}

.page-products .apps-versions__track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 82%;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 32px 0 20px;
  border-top: 2px solid rgba(10, 31, 68, 0.2);
  -webkit-overflow-scrolling: touch;
}

.page-products .apps-versions__track::-webkit-scrollbar {
  height: 8px;
}

.page-products .apps-versions__track::-webkit-scrollbar-track {
  background: rgba(10, 31, 68, 0.12);
}

.page-products .apps-versions__track::-webkit-scrollbar-thumb {
  background: var(--orange);
}

.page-products .apps-version {
  scroll-snap-align: start;
  position: relative;
  padding: 24px;
  background: var(--white);
  border: 1px solid rgba(10, 31, 68, 0.2);
  color: var(--navy);
}

.page-products .apps-version::before {
  content: "";
  position: absolute;
  top: -9px;
  left: 24px;
  width: 12px;
  height: 12px;
  background: var(--orange);
  transform: rotate(45deg);
}

.page-products .apps-version__no {
  font-family: var(--font-data);
  color: var(--orange);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}

.page-products .apps-version h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--navy);
  margin: 14px 0 10px;
}

.page-products .apps-version ul {
  margin: 0;
  padding-left: 18px;
  color: var(--navy-deep);
  font-size: 0.88rem;
  line-height: 1.7;
}

.page-products .apps-version li + li {
  margin-top: 4px;
}

.page-products .apps-versions__metrics {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
}

.page-products .apps-versions__metrics li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: var(--white);
  border: 1px solid rgba(10, 31, 68, 0.2);
  padding: 16px 18px;
}

.page-products .apps-versions__metrics strong {
  font-family: var(--font-data);
  font-size: 1.6rem;
  color: var(--navy);
  line-height: 1;
}

.page-products .apps-versions__metrics span {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--navy-deep);
}

/* 下载与安装 */
.page-products .apps-download {
  position: relative;
  overflow: hidden;
  padding: 72px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .apps-download::after {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 220px;
  height: 220px;
  background: var(--orange);
  opacity: 0.06;
  transform: rotate(18deg);
}

.page-products .apps-download__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-products .apps-download__media {
  background: var(--dark);
  border: 1px solid var(--line);
  padding: 24px;
}

.page-products .apps-download__media img {
  display: block;
  width: 180px;
  height: 180px;
  object-fit: contain;
  margin: 0 auto;
}

.page-products .apps-download__steps .kicker {
  color: var(--orange);
}

.page-products .apps-download__steps h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  color: var(--white);
  margin: 10px 0 16px;
}

.page-products .apps-download__steps p {
  color: var(--blue-gray);
  line-height: 1.7;
  font-size: 0.95rem;
}

.page-products .apps-download__list {
  list-style: none;
  counter-reset: dl;
  margin: 24px 0;
  padding: 0;
}

.page-products .apps-download__list li {
  counter-increment: dl;
  position: relative;
  padding-left: 44px;
  margin-bottom: 14px;
  color: var(--white);
  font-size: 0.95rem;
  line-height: 1.6;
}

.page-products .apps-download__list li::before {
  content: counter(dl, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 1rem;
  color: var(--orange);
}

.page-products .apps-download__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-products .apps-download .btn:active,
.page-products .apps-support .btn:active {
  transform: translateY(2px);
}

.page-products .apps-download__note {
  margin-top: 20px;
  font-size: 0.8rem;
  color: var(--blue-gray);
}

/* 用户场景 */
.page-products .apps-scenario {
  background: var(--light);
  color: var(--navy);
  padding: 72px 0 64px;
}

.page-products .apps-scenario .section-title {
  color: var(--navy);
}

.page-products .apps-scenario .lead {
  color: var(--navy-deep);
}

.page-products .apps-scenario__grid {
  display: grid;
  gap: 32px;
  margin-top: 36px;
}

.page-products .apps-scenario__media img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(10, 31, 68, 0.3);
}

.page-products .apps-scenario__steps ol {
  list-style: none;
  counter-reset: scen;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .apps-scenario__steps li {
  counter-increment: scen;
  position: relative;
  padding: 20px 20px 20px 56px;
  border: 1px solid rgba(10, 31, 68, 0.2);
  background: var(--white);
  color: var(--navy);
  font-size: 0.95rem;
  line-height: 1.6;
}

.page-products .apps-scenario__steps li::before {
  content: counter(scen, decimal-leading-zero);
  position: absolute;
  left: 18px;
  top: 20px;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--orange);
}

.page-products .apps-scenario__steps li strong {
  font-family: var(--font-heading);
  font-weight: 400;
  color: var(--navy);
}

.page-products .apps-scenario__note {
  margin: 18px 0 0;
  padding-left: 18px;
  border-left: 4px solid var(--orange);
  color: var(--navy-deep);
  font-size: 0.88rem;
  line-height: 1.7;
}

/* 帮助与支持 */
.page-products .apps-support {
  padding: 72px 0 64px;
}

.page-products .apps-support .lead {
  max-width: 680px;
}

.page-products .apps-support__grid {
  display: grid;
  gap: 18px;
  margin-top: 32px;
}

.page-products .apps-support__card {
  background: var(--navy-deep);
  border: 1px solid var(--line);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-products .apps-support__card h3 {
  margin: 0;
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1.15rem;
}

.page-products .apps-support__card p {
  margin: 0;
  color: var(--blue-gray);
  font-size: 0.95rem;
  line-height: 1.7;
}

.page-products .apps-support__card .btn {
  align-self: flex-start;
  margin-top: auto;
}

@keyframes apps-pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}

@media (min-width: 768px) {
  .page-products .apps-hero__stats {
    gap: 36px;
  }

  .page-products .apps-versions__metrics {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .apps-download__media img {
    width: 200px;
    height: 200px;
  }
}

@media (min-width: 900px) {
  .page-products .apps-hero__inner {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
  }

  .page-products .apps-download__inner {
    grid-template-columns: 0.7fr 1.3fr;
    gap: 48px;
  }

  .page-products .apps-scenario__grid {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }

  .page-products .apps-support__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-products .apps-features__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .apps-versions__hint {
    display: none;
  }

  .page-products .apps-versions__track {
    grid-auto-columns: 1fr;
  }

  .page-products .apps-versions__metrics {
    margin-top: 36px;
  }
}