.page-products {
  --products-glow: rgba(255, 90, 54, 0.22);
  --products-glow-strong: rgba(255, 90, 54, 0.4);
  --products-line: rgba(245, 240, 230, 0.14);
  --products-cream-dim: rgba(245, 240, 230, 0.72);
  --products-card-bg: rgba(27, 38, 59, 0.85);
  --products-card-bg-light: rgba(245, 240, 230, 0.06);
  --products-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
  --products-radius-lg: 28px;
  --products-radius-md: 18px;
}

.page-products img {
  max-width: 100%;
  height: auto;
}

.page-products .products-hero__img,
.page-products .products-features__img,
.page-products .products-scenario__img,
.page-products .products-case-card__img,
.page-products .products-experience__img {
  width: 100%;
  object-fit: cover;
}

/* 方案概览 */
.page-products .products-hero {
  background: var(--color-cream);
  color: var(--color-ink);
  padding: var(--space-xl) 0 var(--space-2xl);
  position: relative;
  overflow: hidden;
}

.page-products .products-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 52%;
  height: 100%;
  background: linear-gradient(130deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
  clip-path: polygon(18% 0, 100% 0, 100% 100%, 0 100%);
  opacity: 0.92;
}

.page-products .products-hero .container {
  position: relative;
  z-index: 1;
}

.page-products .products-hero .breadcrumbs {
  margin-bottom: var(--space-lg);
}

.page-products .products-hero__grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.page-products .products-hero__content {
  padding: var(--space-lg) 0;
}

.page-products .products-hero__content .section-kicker {
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-sm);
}

.page-products .products-hero h1 {
  font-family: var(--font-headline);
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 900;
  line-height: 1.08;
  text-transform: uppercase;
  margin: 0 0 var(--space-sm);
  color: var(--color-navy);
}

.page-products .products-hero__lead {
  font-family: var(--font-accent);
  font-size: 1.4rem;
  font-style: italic;
  color: var(--color-wine);
  margin-bottom: var(--space-md);
}

.page-products .products-hero__copy {
  font-size: 1rem;
  line-height: 1.75;
  max-width: 48rem;
  color: rgba(13, 27, 42, 0.86);
  margin-bottom: var(--space-md);
}

.page-products .products-hero__btns {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.page-products .products-hero__media {
  position: relative;
  border-radius: var(--products-radius-lg);
  overflow: hidden;
  box-shadow: var(--products-shadow);
}

.page-products .products-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 90, 54, 0.28) 0%, transparent 44%, rgba(13, 27, 42, 0.2) 100%);
  pointer-events: none;
}

.page-products .products-hero__img {
  display: block;
  aspect-ratio: 5 / 3;
}

.page-products .products-hero__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  padding: var(--space-md);
  background: var(--color-navy);
  border-radius: var(--products-radius-md);
  box-shadow: var(--products-shadow);
}

.page-products .products-hero__stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: var(--space-sm);
  background: rgba(245, 240, 230, 0.05);
  border-radius: var(--radius-md);
  border-top: 2px solid var(--color-primary);
}

.page-products .products-hero__label {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--color-cream);
  opacity: 0.72;
  letter-spacing: 0.04em;
}

.page-products .products-hero__num {
  font-family: var(--font-headline);
  font-size: 2rem;
  font-weight: 900;
  color: var(--color-gold);
  line-height: 1.1;
}

/* 核心功能 */
.page-products .products-features {
  background: linear-gradient(160deg, var(--color-navy) 0%, var(--color-navy-light) 58%, var(--color-ink) 100%);
  color: var(--color-cream);
  padding: var(--space-xl) 0 var(--space-2xl);
}

.page-products .products-features__head {
  max-width: 52rem;
}

.page-products .products-features__head .section-kicker {
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-sm);
}

.page-products .products-features h2 {
  font-family: var(--font-headline);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 900;
  text-transform: uppercase;
  margin: 0 0 var(--space-sm);
}

.page-products .products-features__head .section-desc {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-cream);
  opacity: 0.8;
}

.page-products .products-features__layout {
  display: grid;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.page-products .products-features__media {
  border-radius: var(--products-radius-lg);
  overflow: hidden;
  box-shadow: var(--products-shadow);
}

.page-products .products-features__img {
  display: block;
  aspect-ratio: 10 / 7;
}

.page-products .products-features__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-sm);
}

.page-products .products-feature {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md);
  background: rgba(245, 240, 230, 0.05);
  border: 1px solid var(--products-line);
  border-radius: var(--products-radius-md);
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}

.page-products .products-feature:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 90, 54, 0.55);
  background: rgba(255, 90, 54, 0.08);
}

.page-products .products-feature__icon {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-wine));
  color: var(--color-cream);
  font-family: var(--font-headline);
  font-size: 1.1rem;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 0 0 5px var(--products-glow);
}

.page-products .products-feature__body {
  flex: 1;
}

.page-products .products-feature__title {
  font-family: var(--font-headline);
  font-size: 1.2rem;
  font-weight: 900;
  text-transform: uppercase;
  margin: 4px 0 var(--space-xs);
  color: var(--color-gold);
}

.page-products .products-feature__desc {
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0;
  color: var(--color-cream);
  opacity: 0.82;
}

/* 应用场景 */
.page-products .products-scenarios {
  background: var(--color-cream);
  color: var(--color-ink);
  padding: var(--space-xl) 0 var(--space-2xl);
}

.page-products .products-scenarios .section-head {
  margin-bottom: var(--space-xl);
}

.page-products .products-scenarios .section-kicker {
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-sm);
}

.page-products .products-scenarios h2 {
  font-family: var(--font-headline);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 900;
  text-transform: uppercase;
  margin: 0 0 var(--space-sm);
}

.page-products .products-scenarios .section-desc {
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(13, 27, 42, 0.7);
}

.page-products .products-scenarios__grid {
  display: grid;
  gap: var(--space-md);
}

.page-products .products-scenario {
  background: var(--color-navy);
  color: var(--color-cream);
  border-radius: var(--products-radius-lg);
  padding: var(--space-lg);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-products .products-scenario::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle at top right, var(--products-glow), transparent 70%);
  pointer-events: none;
}

.page-products .products-scenario:hover {
  transform: translateY(-4px);
  box-shadow: var(--products-shadow);
}

.page-products .products-scenario__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
  color: var(--color-cream);
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: 1.05rem;
  margin-bottom: var(--space-sm);
}

.page-products .products-scenario__title {
  font-family: var(--font-headline);
  font-size: 1.4rem;
  font-weight: 900;
  text-transform: uppercase;
  margin: 0 0 var(--space-sm);
  color: var(--color-gold);
}

.page-products .products-scenario__desc {
  font-size: 0.96rem;
  line-height: 1.72;
  margin: 0 0 var(--space-md);
  opacity: 0.85;
}

.page-products .products-scenario__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-products .products-scenario__list li {
  font-size: 0.9rem;
  padding-left: 20px;
  position: relative;
  opacity: 0.82;
}

.page-products .products-scenario__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background: var(--color-primary);
  transform: rotate(45deg);
}

.page-products .products-scenario__media {
  border-radius: var(--products-radius-lg);
  overflow: hidden;
  box-shadow: var(--products-shadow);
}

.page-products .products-scenario__img {
  display: block;
  aspect-ratio: 14 / 9;
}

.page-products .products-scenario__link {
  margin-top: var(--space-md);
}

/* 案例合集 */
.page-products .products-cases {
  background: linear-gradient(180deg, var(--color-navy-light) 0%, var(--color-navy) 100%);
  color: var(--color-cream);
  padding: var(--space-xl) 0 var(--space-2xl);
}

.page-products .products-cases__head {
  max-width: 54rem;
}

.page-products .products-cases__head .section-kicker {
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-sm);
}

.page-products .products-cases h2 {
  font-family: var(--font-headline);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 900;
  text-transform: uppercase;
  margin: 0 0 var(--space-sm);
}

.page-products .products-cases__head .section-desc {
  font-size: 1rem;
  line-height: 1.7;
  opacity: 0.78;
}

.page-products .products-cases__toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-lg) 0 var(--space-md);
}

.page-products .products-cases__filter {
  display: inline-flex;
  align-items: center;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(245, 240, 230, 0.25);
  color: var(--color-cream);
  font-family: var(--font-body);
  font-size: 0.88rem;
  text-decoration: none;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.page-products .products-cases__filter:hover,
.page-products .products-cases__filter:focus-visible {
  border-color: var(--color-primary);
  color: var(--color-gold);
}

.page-products .products-cases__filter.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  font-weight: 700;
  color: var(--color-cream);
}

.page-products .products-cases__wall {
  display: grid;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.page-products .products-case-card {
  background: var(--products-card-bg);
  border: 1px solid var(--products-line);
  border-radius: var(--products-radius-md);
  padding: var(--space-md);
  position: relative;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

.page-products .products-case-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-primary);
  box-shadow: var(--products-shadow);
}

.page-products .products-case-card--span2 {
  grid-column: 1 / -1;
}

.page-products .products-case-card--analysis {
  border-top: 3px solid var(--color-gold);
}

.page-products .products-case-card--monitoring {
  border-top: 3px solid var(--color-primary);
}

.page-products .products-case-card--interaction {
  border-top: 3px solid var(--color-indigo);
}

.page-products .products-case-card--favorite {
  border-top: 3px solid var(--color-wine);
}

.page-products .products-case-card__img {
  width: 100%;
  border-radius: var(--radius-md);
  aspect-ratio: 4 / 3;
  margin-bottom: var(--space-md);
}

.page-products .products-case-card__tag {
  display: inline-flex;
  align-self: flex-start;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-sm);
  background: rgba(255, 90, 54, 0.16);
  color: var(--color-gold);
}

.page-products .products-case-card__title {
  font-family: var(--font-headline);
  font-size: 1.18rem;
  font-weight: 900;
  text-transform: uppercase;
  margin: 0 0 var(--space-sm);
  color: var(--color-cream);
}

.page-products .products-case-card__desc {
  font-size: 0.92rem;
  line-height: 1.68;
  margin: 0 0 var(--space-md);
  opacity: 0.82;
  flex: 1;
}

.page-products .products-case-card__meta {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--color-gold);
  opacity: 0.82;
  padding-top: var(--space-xs);
  border-top: 1px solid var(--products-line);
}

/* 体验与下载 */
.page-products .products-experience {
  background: var(--color-ink);
  color: var(--color-cream);
  padding: var(--space-xl) 0 var(--space-2xl);
  position: relative;
  overflow: hidden;
}

.page-products .products-experience::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-gold) 50%, var(--color-indigo) 100%);
  z-index: 2;
}

.page-products .products-experience__grid {
  display: grid;
  gap: var(--space-lg);
  align-items: center;
}

.page-products .products-experience .section-kicker {
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-sm);
}

.page-products .products-experience h2 {
  font-family: var(--font-headline);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 900;
  text-transform: uppercase;
  margin: 0 0 var(--space-md);
}

.page-products .products-experience__lead {
  font-size: 1rem;
  line-height: 1.75;
  opacity: 0.82;
  margin-bottom: var(--space-md);
}

.page-products .products-experience__steps {
  list-style: none;
  counter-reset: step;
  margin: 0 0 var(--space-md);
  padding: 0;
  display: grid;
  gap: var(--space-sm);
}

.page-products .products-experience__steps li {
  counter-increment: step;
  position: relative;
  padding: var(--space-sm) var(--space-sm) var(--space-sm) 54px;
  background: rgba(245, 240, 230, 0.06);
  border-radius: var(--radius-md);
  font-size: 0.94rem;
  line-height: 1.65;
  opacity: 0.9;
}

.page-products .products-experience__steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 14px;
  top: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
  color: var(--color-cream);
  font-family: var(--font-headline);
  font-size: 0.82rem;
  font-weight: 900;
}

.page-products .products-experience__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.page-products .products-experience__media {
  border-radius: var(--products-radius-lg);
  overflow: hidden;
  box-shadow: var(--products-shadow);
}

.page-products .products-experience__img {
  display: block;
  aspect-ratio: 16 / 9;
}

.page-products .products-experience__note {
  max-width: 64rem;
  margin-top: var(--space-xl);
  padding: var(--space-md);
  background: rgba(245, 240, 230, 0.05);
  border-left: 4px solid var(--color-gold);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  line-height: 1.7;
  opacity: 0.74;
}

/* 平板及以上 */
@media (min-width: 768px) {
  .page-products .products-hero {
    padding: var(--space-xl) 0 var(--space-2xl);
  }

  .page-products .products-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: var(--space-lg);
    align-items: center;
  }

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

  .page-products .products-features__layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
  }

  .page-products .products-features__list {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .products-scenarios__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .products-scenario--wide {
    grid-column: 1 / -1;
  }

  .page-products .products-scenario__media {
    grid-column: 1 / -1;
  }

  .page-products .products-cases__wall {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .products-case-card--span2 {
    grid-column: 1 / -1;
  }

  .page-products .products-experience__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

/* 桌面端 */
@media (min-width: 1024px) {
  .page-products .products-hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--space-xl);
  }

  .page-products .products-features__layout {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: var(--space-xl);
  }

  .page-products .products-scenarios__grid {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: auto auto;
    grid-template-areas:
      "wide wide media"
      "favorite compare media";
    gap: var(--space-lg);
  }

  .page-products .products-scenario--wide {
    grid-area: wide;
  }

  .page-products .products-scenario--favorite {
    grid-area: favorite;
  }

  .page-products .products-scenario--compare {
    grid-area: compare;
  }

  .page-products .products-scenario__media {
    grid-area: media;
  }

  .page-products .products-cases__wall {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
  }

  .page-products .products-case-card--span2 {
    grid-column: span 2;
  }

  .page-products .products-case-card:nth-child(1) {
    grid-column: 1 / 3;
  }

  .page-products .products-case-card:nth-child(2) {
    grid-column: 3 / 4;
  }

  .page-products .products-case-card:nth-child(3) {
    grid-column: 4 / 5;
    grid-row: 1 / 3;
  }

  .page-products .products-case-card:nth-child(4) {
    grid-column: 3 / 4;
  }

  .page-products .products-case-card:nth-child(5) {
    grid-column: 1 / 2;
  }

  .page-products .products-case-card:nth-child(6) {
    grid-column: 2 / 3;
  }

  .page-products .products-case-card:nth-child(7) {
    grid-column: 3 / 4;
  }

  .page-products .products-case-card:nth-child(8) {
    grid-column: 4 / 5;
  }

  .page-products .products-experience__grid {
    gap: var(--space-xl);
  }

  .page-products .products-experience {
    padding: var(--space-2xl) 0 var(--space-2xl);
  }
}