.page-products {
  --prod-radius: 14px;
  --prod-gap: clamp(14px, 2vw, 26px);
  --prod-lift: 0 18px 44px rgba(0, 0, 0, 0.42);
  background: var(--ink-900);
  color: var(--paper);
  padding-bottom: clamp(56px, 8vw, 120px);
  overflow-x: clip;
}

.page-products > .container {
  padding-top: calc(var(--topbar-h) + clamp(18px, 3.4vw, 44px));
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb {
  margin-bottom: clamp(18px, 2.6vw, 30px);
}

.page-products .breadcrumb__list a {
  color: var(--paper-58);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease);
}

.page-products .breadcrumb__list a:hover {
  color: var(--gold);
}

/* ---------- 首屏 ---------- */
.page-products .prod-hero__title {
  margin: 14px 0 0;
  max-width: 22ch;
  font-size: clamp(2.1rem, 5.4vw, 4.2rem);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.018em;
}

.page-products .prod-hero__title em {
  display: inline-block;
  font-style: normal;
  font-weight: 800;
  color: var(--gold);
  transform: skewX(-3.5deg);
}

.page-products .prod-hero__lede {
  margin-top: clamp(16px, 2.2vw, 26px);
  max-width: 40em;
  color: var(--paper-72);
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  line-height: 1.8;
}

/* ---------- 磁贴墙 ---------- */
.page-products .prod-wall {
  margin-top: clamp(30px, 4.4vw, 56px);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--prod-gap);
}

.page-products .prod-wall__main {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: clamp(180px, 24vw, 250px);
  padding: clamp(20px, 3vw, 34px);
  border: 1px solid var(--line-soft);
  border-radius: var(--prod-radius);
  background:
    radial-gradient(120% 130% at 100% 0%, rgba(200, 50, 43, 0.28), transparent 62%),
    var(--slate-deep);
  color: var(--paper);
  text-decoration: none;
  overflow: hidden;
  transition: transform var(--dur-base) var(--ease),
    border-color var(--dur-base) var(--ease),
    box-shadow var(--dur-base) var(--ease);
}

.page-products .prod-wall__main::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cinnabar), var(--gold));
}

.page-products .prod-wall__main--fav {
  background:
    radial-gradient(120% 130% at 100% 0%, rgba(53, 208, 192, 0.2), transparent 62%),
    var(--slate-deep);
}

.page-products .prod-wall__main--fav::before {
  background: linear-gradient(90deg, var(--cyan), var(--gold));
}

.page-products .prod-wall__main:hover {
  transform: translateY(-3px);
  border-color: var(--line-gold);
  box-shadow: var(--prod-lift);
}

.page-products .prod-wall__kicker {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--paper-40);
}

.page-products .prod-wall__big {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.page-products .prod-wall__desc {
  max-width: 34ch;
  color: var(--paper-58);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-products .prod-wall__go {
  margin-top: auto;
  color: var(--gold);
  font-size: 0.875rem;
  letter-spacing: 0.04em;
}

.page-products .prod-wall__mini {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 128px;
  padding: 18px 18px 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--prod-radius);
  background: var(--slate);
  color: var(--paper-72);
  text-decoration: none;
  transition: transform var(--dur-base) var(--ease),
    border-color var(--dur-base) var(--ease),
    background var(--dur-base) var(--ease);
}

.page-products .prod-wall__mini:hover {
  transform: translateY(-2px);
  border-color: var(--line-gold);
  background: var(--slate-deep);
}

.page-products .prod-wall__mini-title {
  margin-top: auto;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--paper);
}

.page-products .prod-wall__mini-desc {
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--paper-40);
}

@media (min-width: 780px) {
  .page-products .prod-wall {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }
  .page-products .prod-wall__main--schedule,
  .page-products .prod-wall__main--fav {
    grid-column: span 6;
  }
  .page-products .prod-wall__mini {
    grid-column: span 6;
  }
}

@media (min-width: 1080px) {
  .page-products .prod-wall__main--schedule {
    grid-column: span 7;
  }
  .page-products .prod-wall__main--fav {
    grid-column: span 5;
  }
  .page-products .prod-wall__mini {
    grid-column: span 3;
  }
}

/* ---------- 章节骨架 ---------- */
.page-products .prod-sec {
  margin-top: clamp(64px, 9vw, 116px);
  scroll-margin-top: calc(var(--topbar-h) + 28px);
}

.page-products .prod-sec__head {
  max-width: 46rem;
}

.page-products .prod-sec__title {
  margin: 12px 0 0;
  font-size: clamp(1.55rem, 3.2vw, 2.5rem);
  font-weight: 400;
  line-height: 1.22;
  letter-spacing: -0.01em;
}

.page-products .prod-sec__sub {
  margin-top: 14px;
  max-width: 40em;
  color: var(--paper-58);
  line-height: 1.8;
}

.page-products .prod-split {
  margin-top: clamp(24px, 3.4vw, 44px);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
}

.page-products .prod-split__body > p {
  margin: 0 0 14px;
  color: var(--paper-72);
  line-height: 1.85;
  max-width: 38em;
}

@media (min-width: 900px) {
  .page-products .prod-split {
    grid-template-columns: 7fr 5fr;
  }
  .page-products .prod-split--flip {
    grid-template-columns: 5fr 7fr;
  }
  .page-products .prod-split--wide {
    grid-template-columns: 8fr 4fr;
    align-items: start;
  }
}

/* ---------- 媒体容器 ---------- */
.page-products .media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--prod-radius);
  background: var(--slate-deep);
}

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

.page-products .media__caption {
  padding: 12px 16px;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--paper-40);
  border-top: 1px solid var(--line-soft);
}

/* ---------- 状态图例 ---------- */
.page-products .prod-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  font-size: 0.875rem;
  color: var(--paper-58);
}

.page-products .prod-legend li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-products .prod-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.page-products .prod-dot--live {
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(53, 208, 192, 0.7);
}

.page-products .prod-dot--soon {
  background: var(--amber);
  box-shadow: 0 0 10px rgba(240, 138, 60, 0.6);
}

.page-products .prod-dot--done {
  background: var(--moss);
}

.page-products .prod-note {
  margin-top: 14px;
  font-size: 0.8125rem;
  color: var(--paper-40);
}

/* ---------- 手机框 ---------- */
.page-products .prod-split__visual {
  display: flex;
  justify-content: center;
}

.page-products .prod-phone {
  position: relative;
  width: min(288px, 76vw);
  padding: 8px;
  border: 1px solid rgba(244, 239, 228, 0.16);
  border-radius: 32px;
  background: var(--ink-950);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.55),
    inset 0 0 0 1px rgba(244, 239, 228, 0.05);
}

.page-products .prod-phone__bar {
  position: absolute;
  top: 15px;
  left: 50%;
  z-index: 2;
  width: 64px;
  height: 5px;
  border-radius: 3px;
  background: rgba(244, 239, 228, 0.22);
  transform: translateX(-50%);
}

.page-products .prod-phone__img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 24px;
  object-fit: cover;
}

.page-products .prod-points {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-products .prod-points li {
  position: relative;
  padding-left: 18px;
  color: var(--paper-58);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-products .prod-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 2px;
  background: var(--gold);
}

/* ---------- 进度找回 ---------- */
.page-products .prod-hint {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: clamp(20px, 3vw, 32px) 0 0;
  padding: 12px 16px;
  border: 1px solid rgba(53, 208, 192, 0.25);
  border-radius: 10px;
  background: rgba(53, 208, 192, 0.07);
  color: var(--paper-72);
  font-size: 0.875rem;
  line-height: 1.6;
}

.page-products .prod-hint .status-dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(53, 208, 192, 0.8);
}

.page-products .prod-steps {
  margin: clamp(24px, 3.4vw, 40px) 0 0;
  padding: 0;
  list-style: none;
}

.page-products .prod-steps__item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  padding: 20px 0;
  border-top: 1px solid var(--line-soft);
}

.page-products .prod-steps__item:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-products .prod-steps__num {
  padding-top: 4px;
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-products .prod-steps__item h3 {
  margin: 0 0 6px;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--paper);
}

.page-products .prod-steps__item p {
  margin: 0;
  color: var(--paper-58);
  font-size: 0.9375rem;
  line-height: 1.75;
}

/* ---------- 下载 ---------- */
.page-products .prod-dl {
  position: relative;
  margin-top: clamp(24px, 3.4vw, 44px);
  border: 1px solid var(--line-soft);
  border-radius: var(--prod-radius);
  background: var(--slate-deep);
  overflow: hidden;
}

.page-products .prod-dl__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  overflow: hidden;
  white-space: nowrap;
}

.page-products .prod-dl__tabs {
  display: flex;
  gap: 6px;
  padding: 16px 16px 0;
}

.page-products .prod-dl__tab {
  flex: 1;
  padding: 12px 8px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  text-align: center;
  font-size: 0.875rem;
  letter-spacing: 0.06em;
  color: var(--paper-58);
  cursor: pointer;
  user-select: none;
  transition: color var(--dur-fast) var(--ease),
    background var(--dur-fast) var(--ease),
    border-color var(--dur-fast) var(--ease);
}

.page-products .prod-dl__tab:hover {
  color: var(--paper);
  border-color: var(--line-gold);
}

.page-products #prod-dl-ios:checked ~ .prod-dl__tabs label[for="prod-dl-ios"],
.page-products #prod-dl-android:checked ~ .prod-dl__tabs label[for="prod-dl-android"],
.page-products #prod-dl-web:checked ~ .prod-dl__tabs label[for="prod-dl-web"] {
  background: var(--cinnabar);
  border-color: var(--cinnabar);
  color: var(--paper);
}

.page-products #prod-dl-ios:focus-visible ~ .prod-dl__tabs label[for="prod-dl-ios"],
.page-products #prod-dl-android:focus-visible ~ .prod-dl__tabs label[for="prod-dl-android"],
.page-products #prod-dl-web:focus-visible ~ .prod-dl__tabs label[for="prod-dl-web"] {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .prod-dl__panels {
  padding: 20px 16px 22px;
}

.page-products .prod-dl__panel {
  display: none;
}

.page-products #prod-dl-ios:checked ~ .prod-dl__panels [data-plat="ios"],
.page-products #prod-dl-android:checked ~ .prod-dl__panels [data-plat="android"],
.page-products #prod-dl-web:checked ~ .prod-dl__panels [data-plat="web"] {
  display: block;
}

.page-products .prod-dl__lead {
  margin: 0 0 14px;
  color: var(--paper-72);
  line-height: 1.75;
}

.page-products .prod-dl__foot {
  margin: 14px 0 0;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--paper-40);
}

.page-products .prod-fold {
  padding: 0 16px;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  background: rgba(244, 239, 228, 0.03);
}

.page-products .prod-fold summary {
  padding: 14px 0;
  font-size: 0.9375rem;
  letter-spacing: 0.02em;
  color: var(--gold);
  cursor: pointer;
  list-style: none;
}

.page-products .prod-fold summary::-webkit-details-marker {
  display: none;
}

.page-products .prod-fold summary::after {
  content: "+";
  float: right;
  font-family: var(--font-mono);
  color: var(--paper-40);
}

.page-products .prod-fold[open] summary::after {
  content: "−";
}

.page-products .prod-fold ol {
  margin: 0 0 16px;
  padding-left: 20px;
  color: var(--paper-58);
  font-size: 0.9375rem;
  line-height: 1.85;
}

.page-products .prod-fold li {
  margin-bottom: 4px;
}

.page-products .prod-version {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(16px, 2.4vw, 30px);
  align-items: start;
  margin-top: clamp(26px, 3.6vw, 48px);
  padding: clamp(20px, 3vw, 32px);
  border: 1px solid var(--line-gold);
  border-radius: var(--prod-radius);
  background:
    linear-gradient(120deg, rgba(217, 164, 65, 0.12), transparent 62%),
    var(--slate-deep);
}

.page-products .prod-version__num {
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1;
  font-weight: 700;
  color: var(--gold);
}

.page-products .prod-version h3 {
  margin: 0 0 8px;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--paper);
}

.page-products .prod-version p {
  margin: 0;
  color: var(--paper-58);
  font-size: 0.9375rem;
  line-height: 1.85;
}

/* ---------- 资源中心 ---------- */
.page-products .prod-res {
  margin-top: clamp(36px, 5vw, 64px);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

@media (min-width: 900px) {
  .page-products .prod-res {
    grid-template-columns: 7fr 5fr;
  }
}

.page-products .prod-res__title {
  margin: 0;
  font-size: clamp(1.25rem, 2.2vw, 1.6rem);
  font-weight: 600;
}

.page-products .prod-res__lead {
  margin: 10px 0 22px;
  color: var(--paper-58);
  line-height: 1.8;
}

.page-products .prod-files {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-products .prod-file {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: var(--slate);
  transition: border-color var(--dur-fast) var(--ease);
}

.page-products .prod-file:hover {
  border-color: rgba(180, 106, 79, 0.6);
}

.page-products .prod-file__ext {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 52px;
  height: 40px;
  padding: 0 8px;
  border: 1px solid rgba(180, 106, 79, 0.55);
  border-radius: 8px;
  background: rgba(180, 106, 79, 0.16);
  color: var(--gold-mist);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

.page-products .prod-file h4 {
  margin: 0 0 4px;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--paper);
}

.page-products .prod-file p {
  margin: 0 0 8px;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--paper-58);
}

.page-products .prod-file__meta {
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  color: var(--paper-40);
}

/* ---------- 场景 ---------- */
.page-products .prod-scene-media {
  margin-top: clamp(24px, 3.4vw, 40px);
}

.page-products .prod-scenes {
  margin-top: clamp(20px, 3vw, 32px);
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(240px, 78%);
  gap: var(--prod-gap);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  overscroll-behavior-x: contain;
  padding-bottom: 14px;
}

.page-products .prod-scenes::-webkit-scrollbar {
  height: 4px;
}

.page-products .prod-scenes::-webkit-scrollbar-thumb {
  background: var(--line-gold);
  border-radius: 2px;
}

.page-products .prod-scene {
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  border: 1px solid var(--line-soft);
  border-radius: var(--prod-radius);
  background: var(--slate);
}

.page-products .prod-scene__idx {
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-products .prod-scene h3 {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--paper);
}

.page-products .prod-scene p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--paper-58);
}

.page-products .prod-scene__path {
  margin-top: auto;
  padding-top: 8px;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

@media (min-width: 900px) {
  .page-products .prod-scenes {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    overflow: visible;
    padding-bottom: 0;
  }
}

/* ---------- 收尾 ---------- */
.page-products .prod-tail {
  margin-top: clamp(48px, 7vw, 88px);
  padding-top: clamp(20px, 3vw, 30px);
  border-top: 1px solid var(--line-soft);
  color: var(--paper-58);
  font-size: 0.9375rem;
  line-height: 1.9;
}

.page-products .prod-tail a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  transition: color var(--dur-fast) var(--ease);
}

.page-products .prod-tail a:hover {
  color: var(--gold-mist);
}

/* ---------- 窄屏微调 ---------- */
@media (max-width: 560px) {
  .page-products .prod-hero__title {
    max-width: none;
  }
  .page-products .prod-steps__item {
    grid-template-columns: 34px 1fr;
    gap: 10px;
  }
  .page-products .prod-version {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .page-products .prod-file {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .page-products .prod-file__ext {
    min-width: 46px;
    height: 34px;
    justify-self: start;
  }
}

/* ---------- 减少动态 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }
  .page-products .prod-wall__main:hover,
  .page-products .prod-wall__mini:hover {
    transform: none;
  }
  .page-products .prod-hero__title em {
    transform: none;
  }
}
<<<END>>>