.page-products {
  --pp-pad: clamp(2.8rem, 7vw, 5.2rem);
  --pp-soft-line: rgba(13, 47, 82, .12);
  color: var(--text);
  overflow-x: clip;
}

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

.page-products .section-head {
  max-width: 46rem;
  margin-bottom: clamp(1.6rem, 4vw, 2.6rem);
}

.page-products .section-head__lead {
  margin: .7rem 0 0;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.8;
}

/* ---------- 首屏 ---------- */
.page-products .products-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: var(--cloud);
  padding-block: clamp(4rem, 9vw, 6.6rem) clamp(3rem, 8vw, 5.6rem);
  background: var(--ink-950);
}

.page-products .products-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(120% 95% at 100% 0%, rgba(23, 78, 122, .92) 0%, rgba(7, 26, 47, 0) 58%),
    linear-gradient(135deg, var(--ink-950) 0%, var(--ink-800) 60%, var(--ink-600) 100%);
}

.page-products .products-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  right: -14%;
  bottom: -38%;
  width: 76%;
  height: 82%;
  background: linear-gradient(140deg, rgba(217, 72, 43, .78), rgba(217, 72, 43, 0) 72%);
  border-radius: 52% 48% 0 0 / 42% 46% 0 0;
  transform: rotate(-7deg);
  opacity: .55;
  pointer-events: none;
}

.page-products .products-hero__inner {
  display: grid;
  gap: clamp(1.8rem, 4vw, 3rem);
  align-items: end;
}

.page-products .page-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .45rem;
  margin-bottom: 1.4rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .06em;
  color: rgba(248, 252, 255, .62);
}

.page-products .page-crumb a {
  color: rgba(248, 252, 255, .82);
  text-decoration: none;
}

.page-products .page-crumb a:hover {
  color: var(--cloud);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .products-hero .eyebrow {
  color: var(--coral-soft);
  margin-bottom: .8rem;
}

.page-products .products-hero h1 {
  margin: 0;
  color: var(--cloud);
  font-size: clamp(2.3rem, 6.4vw, 4.6rem);
  line-height: 1.06;
  letter-spacing: -.03em;
  max-width: 18ch;
}

.page-products .products-hero__lead {
  margin: 1.2rem 0 0;
  max-width: 40rem;
  font-size: clamp(1rem, 2.2vw, 1.1rem);
  line-height: 1.85;
  color: rgba(248, 252, 255, .85);
}

.page-products .products-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1.8rem;
}

.page-products .products-hero .btn--ghost {
  color: var(--cloud);
  border-color: rgba(248, 252, 255, .42);
  background: rgba(248, 252, 255, .06);
}

.page-products .products-hero .btn--ghost:hover {
  background: rgba(248, 252, 255, .16);
  border-color: rgba(248, 252, 255, .7);
}

.page-products .hero-panel {
  background: rgba(248, 252, 255, .07);
  border: 1px solid rgba(248, 252, 255, .22);
  border-radius: var(--r-lg);
  padding: 1.2rem 1.25rem;
  box-shadow: 0 18px 40px -28px rgba(0, 0, 0, .8);
}

.page-products .hero-panel__label {
  margin: 0;
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--jade-soft);
}

.page-products .hero-panel__list {
  list-style: none;
  margin: .9rem 0 0;
  padding: 0;
  display: grid;
  gap: .75rem;
}

.page-products .hero-panel__list li {
  display: grid;
  grid-template-columns: 1.9rem minmax(0, 1fr);
  gap: .55rem;
  font-size: .9rem;
  line-height: 1.65;
  color: rgba(248, 252, 255, .86);
}

.page-products .hero-panel__list .mono {
  font-size: .7rem;
  color: var(--coral-soft);
  padding-top: .2rem;
}

/* ---------- 双端对照 ---------- */
.page-products .products-mirror {
  padding-block: var(--pp-pad);
  background: var(--mist);
}

.page-products .mirror-stage {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
}

.page-products .mirror-link {
  display: none;
  color: var(--ink-600);
  opacity: .55;
}

.page-products .device {
  margin: 0;
  background: var(--cloud);
  border: 1px solid var(--pp-soft-line);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.page-products .device__bar {
  display: flex;
  align-items: center;
  gap: .35rem;
  padding: .55rem .8rem;
  background: var(--mist);
  border-bottom: 1px solid var(--pp-soft-line);
}

.page-products .device__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(13, 47, 82, .2);
}

.page-products .device__url {
  margin-left: auto;
  font-size: .64rem;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-products .device .media {
  border-radius: 0;
  overflow: hidden;
}

.page-products .device .media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .device__caption,
.page-products .library-figure figcaption,
.page-products .membership-figure figcaption,
.page-products .scene-figure figcaption {
  display: block;
  padding: .7rem .9rem .85rem;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .03em;
  line-height: 1.6;
  color: var(--muted);
}

.page-products .device--phone {
  max-width: 20rem;
  margin-inline: auto;
  padding: .55rem .55rem 0;
  border-radius: 30px;
  border-color: rgba(13, 47, 82, .22);
  background: var(--ink-950);
}

.page-products .device--phone .device__notch {
  width: 34%;
  height: 6px;
  margin: 0 auto .5rem;
  border-radius: 99px;
  background: rgba(248, 252, 255, .28);
}

.page-products .device--phone .media {
  border-radius: 20px;
  overflow: hidden;
}

.page-products .device--phone .device__caption {
  color: rgba(248, 252, 255, .62);
  padding: .7rem .6rem .85rem;
}

.page-products .mirror-table-wrap {
  margin-top: clamp(1.6rem, 4vw, 2.6rem);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: .3rem;
}

.page-products .mirror-table {
  width: 100%;
  min-width: 33rem;
  border-collapse: separate;
  border-spacing: 0 .45rem;
  font-size: .92rem;
}

.page-products .mirror-table th {
  padding: 0 1rem .2rem;
  text-align: left;
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-products .mirror-table td {
  padding: .85rem 1rem;
  vertical-align: top;
  line-height: 1.65;
  background: var(--cloud);
  border-block: 1px solid var(--pp-soft-line);
  color: var(--text);
}

.page-products .mirror-table td:first-child {
  border-left: 1px solid var(--pp-soft-line);
  border-radius: var(--r-sm) 0 0 var(--r-sm);
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--ink-800);
  white-space: nowrap;
}

.page-products .mirror-table td:last-child {
  border-right: 1px solid var(--pp-soft-line);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
}

/* ---------- 资料库 ---------- */
.page-products .products-library {
  padding-block: var(--pp-pad);
  background: var(--cloud);
}

.page-products .library-grid {
  display: grid;
  gap: clamp(1.6rem, 4vw, 2.8rem);
}

.page-products .library-copy h2,
.page-products .products-mirror h2,
.page-products .membership-copy h2,
.page-products .products-entry h2,
.page-products .products-scenes h2,
.page-products .products-closing h2 {
  margin: .4rem 0 0;
  font-size: clamp(1.7rem, 4vw, 2.5rem);
  line-height: 1.18;
  letter-spacing: -.02em;
  color: var(--ink-800);
}

.page-products .library-copy .prose {
  margin: 1rem 0 0;
  line-height: 1.85;
}

.page-products .library-stats {
  list-style: none;
  margin: 1.6rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr));
  gap: 1rem;
}

.page-products .library-stats li {
  padding-top: .7rem;
  border-top: 2px solid var(--jade-soft);
}

.page-products .library-stats strong {
  display: block;
  font-family: var(--font-head);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--ink-800);
}

.page-products .library-stats span {
  display: block;
  margin-top: .2rem;
  font-size: .8rem;
  color: var(--muted);
}

.page-products .library-figure,
.page-products .membership-figure,
.page-products .scene-figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--mist);
  border: 1px solid var(--pp-soft-line);
  box-shadow: var(--shadow-soft);
}

.page-products .library-figure img,
.page-products .membership-figure img,
.page-products .scene-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin-top: clamp(1.6rem, 4vw, 2.4rem);
  padding-top: 1.4rem;
  border-top: 1px solid var(--pp-soft-line);
}

.page-products .tag-cloud .tag {
  font-size: .82rem;
  transition: transform .2s var(--ease);
}

.page-products .tag-cloud .tag:nth-child(3n) {
  transform: translateY(-4px);
}

.page-products .tag-cloud .tag:nth-child(4n) {
  transform: translateY(3px);
}

/* ---------- 会员 ---------- */
.page-products .products-membership {
  position: relative;
  overflow: hidden;
  padding-block: var(--pp-pad);
  color: var(--cloud);
  background: linear-gradient(158deg, var(--ink-950) 0%, var(--ink-800) 62%, var(--ink-600) 100%);
}

.page-products .products-membership::after {
  content: "";
  position: absolute;
  right: -12%;
  top: -18%;
  width: 46%;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(248, 252, 255, .14);
  box-shadow: 0 0 0 28px rgba(248, 252, 255, .05), 0 0 0 64px rgba(248, 252, 255, .03);
  pointer-events: none;
}

.page-products .membership-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.6rem, 4vw, 2.8rem);
}

.page-products .membership-figure {
  border-color: rgba(248, 252, 255, .18);
  background: rgba(248, 252, 255, .06);
}

.page-products .membership-figure figcaption {
  color: rgba(248, 252, 255, .68);
}

.page-products .products-membership .eyebrow {
  color: var(--jade-soft);
}

.page-products .membership-copy h2 {
  color: var(--cloud);
}

.page-products .membership-lead {
  margin: 1rem 0 1.4rem;
  max-width: 40rem;
  font-size: .98rem;
  line-height: 1.85;
  color: rgba(248, 252, 255, .82);
}

.page-products .member-acc .accordion__item {
  margin-bottom: .6rem;
  border: 1px solid rgba(248, 252, 255, .18);
  border-radius: var(--r-md);
  background: rgba(248, 252, 255, .05);
  overflow: hidden;
  transition: border-color .22s var(--ease), background .22s var(--ease);
}

.page-products .member-acc .accordion__item:hover {
  border-color: rgba(248, 252, 255, .34);
  background: rgba(248, 252, 255, .08);
}

.page-products .member-acc .accordion__trigger {
  display: flex;
  align-items: center;
  gap: .8rem;
  width: 100%;
  padding: 1rem 1.05rem;
  background: transparent;
  border: 0;
  text-align: left;
  cursor: pointer;
  color: var(--cloud);
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
}

.page-products .member-badge {
  flex: 0 0 auto;
  padding: .16rem .55rem;
  border-radius: 99px;
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .08em;
  border: 1px solid currentColor;
}

.page-products .member-badge--a {
  color: var(--jade-soft);
}

.page-products .member-badge--b {
  color: var(--cloud);
}

.page-products .member-badge--c {
  color: var(--coral-soft);
}

.page-products .member-name {
  min-width: 0;
}

.page-products .member-acc .accordion__panel-inner {
  padding: 0 1.05rem 1.1rem;
  color: rgba(248, 252, 255, .82);
  font-size: .92rem;
  line-height: 1.75;
}

.page-products .member-acc .accordion__panel-inner ul {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: .45rem;
}

.page-products .member-stats {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: clamp(1.8rem, 4vw, 2.6rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
  gap: 1.2rem;
}

.page-products .member-stats li {
  padding-top: .75rem;
  border-top: 1px solid rgba(248, 252, 255, .28);
}

.page-products .member-stats strong {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(1.4rem, 3vw, 1.85rem);
  font-weight: 800;
  color: var(--cloud);
}

.page-products .member-stats span {
  display: block;
  margin-top: .25rem;
  font-size: .8rem;
  color: rgba(248, 252, 255, .66);
}

/* ---------- 入口地图 ---------- */
.page-products .products-entry {
  padding-block: var(--pp-pad);
  background: var(--sand);
}

.page-products .entry-scroll {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  padding: .3rem .2rem 1.1rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-products .entry-card {
  flex: 0 0 82%;
  max-width: 19rem;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: .45rem;
  padding: 1.15rem 1.15rem 1.25rem;
  background: var(--cloud);
  border: 1px solid var(--pp-soft-line);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-soft);
  text-decoration: none;
  color: var(--text);
  transition: transform .22s var(--ease), border-color .22s var(--ease);
}

.page-products .entry-card:hover,
.page-products .entry-card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(217, 72, 43, .45);
}

.page-products .entry-card__no {
  font-size: .68rem;
  letter-spacing: .08em;
  color: var(--coral);
}

.page-products .entry-card__title {
  font-family: var(--font-head);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--ink-800);
}

.page-products .entry-card__text {
  margin: 0;
  font-size: .88rem;
  line-height: 1.65;
  color: var(--muted);
}

.page-products .entry-card__go {
  margin-top: auto;
  padding-top: .55rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .05em;
  color: var(--jade);
}

.page-products .entry-hint {
  margin: .2rem 0 0;
  font-size: .7rem;
  letter-spacing: .06em;
  color: var(--muted);
}

/* ---------- 场景 ---------- */
.page-products .products-scenes {
  padding-block: var(--pp-pad);
  background: var(--mist);
}

.page-products .scene-layout {
  display: grid;
  gap: clamp(1.6rem, 4vw, 2.6rem);
}

.page-products .scene-list {
  display: grid;
}

.page-products .scene-item {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  gap: .9rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--pp-soft-line);
}

.page-products .scene-item:first-child {
  padding-top: 0;
}

.page-products .scene-item__no {
  padding-top: .2rem;
  font-size: .7rem;
  letter-spacing: .08em;
  color: var(--coral);
}

.page-products .scene-item h3 {
  margin: 0 0 .3rem;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--ink-800);
  line-height: 1.4;
}

.page-products .scene-item p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.78;
  color: var(--text);
}

.page-products .scene-side {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.page-products .scene-note {
  margin: 0;
  padding: .95rem 1rem;
  border-left: 3px solid var(--jade);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  background: var(--jade-soft);
  font-size: .85rem;
  line-height: 1.7;
  color: var(--ink-800);
}

/* ---------- 收尾 ---------- */
.page-products .products-closing {
  padding-block: clamp(2.4rem, 6vw, 4.2rem);
  background: var(--cloud);
}

.page-products .closing-card {
  display: grid;
  gap: 1.4rem;
  padding: clamp(1.4rem, 4vw, 2.6rem);
  border: 1px solid rgba(217, 72, 43, .26);
  border-radius: var(--r-lg);
  background: linear-gradient(135deg, var(--coral-soft) 0%, var(--cloud) 72%);
}

.page-products .closing-card .eyebrow {
  color: var(--coral);
}

.page-products .closing-card p {
  margin: .85rem 0 0;
  max-width: 44rem;
  font-size: .95rem;
  line-height: 1.85;
  color: var(--text);
}

.page-products .closing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  align-items: center;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .entry-card {
    flex-basis: 46%;
  }

  .page-products .closing-card {
    grid-template-columns: minmax(0, 1.5fr) auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-products .products-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  }

  .page-products .mirror-stage {
    grid-template-columns: minmax(0, 1.45fr) 72px minmax(0, .82fr);
  }

  .page-products .mirror-link {
    display: block;
    width: 72px;
    height: 140px;
  }

  .page-products .library-grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    align-items: start;
  }

  .page-products .library-figure {
    position: sticky;
    top: calc(var(--topbar-h) + 1.5rem);
  }

  .page-products .membership-grid {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    align-items: center;
  }

  .page-products .entry-scroll {
    gap: 1.2rem;
  }

  .page-products .entry-card {
    flex: 0 0 18rem;
  }

  .page-products .scene-layout {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: start;
  }

  .page-products .scene-item {
    grid-template-columns: 2.4rem minmax(0, 1fr);
    padding: 1.35rem 0;
  }
}

@media (min-width: 1180px) {
  .page-products .entry-card {
    flex: 0 0 19.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .entry-card,
  .page-products .tag-cloud .tag,
  .page-products .member-acc .accordion__item {
    transition: none;
  }

  .page-products .entry-card:hover,
  .page-products .entry-card:focus-visible {
    transform: none;
  }
}