.page-products {
  --tree-line: rgba(143, 163, 176, 0.34);
  --card-gap: clamp(12px, 1.5vw, 18px);
  --light-line: rgba(18, 24, 32, 0.14);
  color: var(--snow);
}

.page-products .section {
  padding-block: clamp(42px, 6.5vw, 78px);
}

.page-products .section--tight {
  padding-block: clamp(28px, 4vw, 48px);
}

.page-products img {
  display: block;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.page-products .page-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 5.4vw, 54px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 10px 0 16px;
  transform: skewX(-2deg);
  transform-origin: left bottom;
}

.page-products .lede {
  font-size: clamp(14px, 1.4vw, 16px);
  line-height: 1.8;
  color: var(--on-dark-soft);
  max-width: 62ch;
}

.page-products .section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 3.2vw, 36px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin: 10px 0 12px;
}

/* ---------- 面包屑 ---------- */
.page-products .products-crumb {
  padding-top: clamp(16px, 2.4vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-products .products-hero {
  padding-top: clamp(14px, 2vw, 24px);
}

.page-products .products-hero__grid {
  align-items: stretch;
}

.page-products .products-hero__side {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(30, 58, 79, 0.86), rgba(7, 19, 31, 0.72));
  padding: 18px 18px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .products-hero__side-label {
  color: var(--mist);
  margin-bottom: 2px;
}

.page-products .hero-stat {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--line);
}

.page-products .hero-stat:last-child {
  border-bottom: 0;
}

.page-products .hero-stat .data-num {
  font-size: clamp(26px, 3.6vw, 38px);
  line-height: 1;
  color: var(--amber);
}

.page-products .hero-stat__cap {
  font-size: 13px;
  line-height: 1.6;
  color: var(--on-dark-soft);
}

.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

/* ---------- 技能树 ---------- */
.page-products .products-tree__grid {
  margin-top: clamp(20px, 3vw, 32px);
  align-items: start;
}

.page-products .products-tree__map {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(30, 58, 79, 0.42);
  padding: 12px;
}

.page-products .products-tree__map img {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-sm);
}

.page-products .media__caption {
  margin: 10px 2px 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--on-dark-faint);
  line-height: 1.6;
}

.page-products .tree-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-products .tree-step {
  position: relative;
  padding-left: 26px;
}

.page-products .tree-step::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 12px;
  bottom: -14px;
  width: 2px;
  background: linear-gradient(180deg, var(--orange), rgba(242, 107, 42, 0.05));
}

.page-products .tree-step:last-child::before {
  display: none;
}

.page-products .tree-step::after {
  content: "";
  position: absolute;
  left: 1px;
  top: 18px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 3px rgba(242, 107, 42, 0.18);
}

.page-products .tree-node {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(30, 58, 79, 0.5);
  overflow: hidden;
  transition: border-color 0.22s ease, background 0.22s ease;
}

.page-products .tree-node[open] {
  border-color: rgba(242, 107, 42, 0.5);
  background: rgba(30, 58, 79, 0.82);
}

.page-products .tree-node > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 13px 14px;
  font-weight: 700;
  font-size: 15px;
}

.page-products .tree-node > summary::-webkit-details-marker {
  display: none;
}

.page-products .tree-node > summary:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: -2px;
}

.page-products .tree-node__idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--orange);
  border: 1px solid rgba(242, 107, 42, 0.44);
  border-radius: 4px;
  padding: 2px 6px;
  flex: none;
}

.page-products .tree-node__title {
  flex: 1 1 160px;
}

.page-products .tree-node__hint {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-products .tree-node__body {
  padding: 0 14px 14px;
}

.page-products .tree-node__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--on-dark-soft);
}

.page-products .tree-step--branch {
  padding-top: 2px;
}

.page-products .tree-step__label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--mist);
  margin-bottom: 10px;
}

.page-products .tree-branch-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.page-products .tree-branch {
  display: block;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(255, 176, 32, 0.13), rgba(30, 58, 79, 0.55));
  color: var(--snow);
  text-decoration: none;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.page-products .tree-branch:hover,
.page-products .tree-branch:focus-visible {
  transform: translateY(-2px);
  border-color: var(--amber);
  outline: none;
}

.page-products .tree-branch__name {
  display: block;
  font-weight: 700;
  font-size: 14.5px;
}

.page-products .tree-branch__desc {
  display: block;
  margin-top: 4px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--on-dark-faint);
}

/* ---------- 浅底通用 ---------- */
.page-products .on-light {
  background: var(--snow);
  color: var(--charcoal);
  --line: rgba(18, 24, 32, 0.14);
  --line-strong: rgba(18, 24, 32, 0.28);
}

.page-products .on-light .section-title {
  color: var(--charcoal);
}

.page-products .on-light .muted {
  color: #4e5f6b;
}

.page-products .on-light .index-label {
  color: #a1450f;
}

/* ---------- 权益面板 ---------- */
.page-products .products-rights__top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  align-items: end;
}

.page-products .rights-figure {
  margin: 0;
}

.page-products .rights-figure img {
  width: 100%;
  aspect-ratio: 3 / 2;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.page-products .rights-filter {
  margin: 22px 0 18px;
}

.page-products .filter-btn {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--charcoal);
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 7px 15px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-products .filter-btn[aria-pressed="true"] {
  background: var(--charcoal);
  border-color: var(--charcoal);
  color: var(--snow);
}

.page-products .filter-btn:hover,
.page-products .filter-btn:focus-visible {
  border-color: var(--orange);
  outline: none;
}

.page-products .rights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--card-gap);
}

.page-products .right-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 15px 16px 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-left: 3px solid var(--mist);
  border-radius: var(--radius-sm);
  box-shadow: 0 12px 26px -22px rgba(11, 27, 43, 0.6);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-products .right-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 32px -24px rgba(11, 27, 43, 0.7);
}

.page-products .right-card[data-filter-tags="active"] {
  border-left-color: var(--green);
}

.page-products .right-card[data-filter-tags="pending"] {
  border-left-color: var(--amber);
}

.page-products .right-card[data-filter-tags="expired"] {
  border-left-color: var(--mist);
  opacity: 0.82;
}

.page-products .right-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.page-products .right-card__head .index-label {
  color: #7a8792;
}

.page-products .right-card .status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 999px;
}

.page-products .right-card .status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.page-products .right-card .status--active {
  color: #3d5c33;
  background: rgba(107, 143, 94, 0.16);
}

.page-products .right-card .status--pending {
  color: #86540a;
  background: rgba(255, 176, 32, 0.24);
}

.page-products .right-card .status--expired {
  color: #5b6f7d;
  background: rgba(143, 163, 176, 0.2);
}

.page-products .right-card__name {
  margin: 0;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--charcoal);
}

.page-products .right-card__meta {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  font-size: 12px;
  border-top: 1px dashed var(--line);
  border-bottom: 1px dashed var(--line);
  padding: 7px 0;
}

.page-products .right-card__meta > div {
  display: flex;
  gap: 5px;
}

.page-products .right-card__meta dt {
  color: #7a8792;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.05em;
  align-self: center;
}

.page-products .right-card__meta dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--charcoal);
}

.page-products .right-card__note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.68;
  color: #4e5f6b;
}

/* ---------- iOS 排名 ---------- */
.page-products .products-rank__grid {
  align-items: start;
}

.page-products .rank-device {
  margin: 0;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  overflow: hidden;
  background: rgba(30, 58, 79, 0.5);
  box-shadow: var(--shadow-glass);
}

.page-products .rank-device img {
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: 0;
}

.page-products .rank-device .media__caption {
  padding: 8px 12px 10px;
  margin: 0;
}

.page-products .products-rank__panel {
  padding-top: 4px;
}

.page-products .rank-window {
  list-style: none;
  margin: 22px 0 0;
  padding: 18px 18px 30px;
  background: linear-gradient(160deg, rgba(30, 58, 79, 0.9), rgba(7, 19, 31, 0.78));
  clip-path: polygon(16px 0, 100% 0, 100% calc(100% - 28px), calc(100% - 30px) 100%, 0 100%, 0 16px);
}

.page-products .rank-row {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "type pos"
    "round delta";
  gap: 3px 12px;
  align-items: center;
  padding: 11px 2px;
  border-bottom: 1px solid var(--line);
}

.page-products .rank-row:last-child {
  border-bottom: 0;
}

.page-products .rank-row__type {
  grid-area: type;
  font-size: 14px;
  font-weight: 600;
  color: var(--snow);
}

.page-products .rank-row__round {
  grid-area: round;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--mist);
}

.page-products .rank-row__pos {
  grid-area: pos;
  text-align: right;
  font-size: clamp(20px, 2.8vw, 26px);
  line-height: 1;
  color: var(--amber);
  font-weight: 700;
}

.page-products .rank-row__delta {
  grid-area: delta;
  text-align: right;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-products .rank-row__delta--up {
  color: var(--green);
}

.page-products .rank-row__delta--down {
  color: var(--orange-soft);
}

.page-products .rank-row__delta--flat {
  color: var(--mist);
}

.page-products .rank-notes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 18px;
}

.page-products .rank-note {
  border-left: 2px solid var(--orange);
  padding: 2px 0 2px 13px;
}

.page-products .rank-note h3 {
  margin: 0 0 5px;
  font-size: 14px;
  font-weight: 700;
  color: var(--amber);
}

.page-products .rank-note p {
  margin: 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--on-dark-soft);
}

/* ---------- 推送时段 ---------- */
.page-products .products-push {
  background: linear-gradient(180deg, rgba(30, 58, 79, 0.34), rgba(11, 27, 43, 0));
}

.page-products .push-grid {
  margin-top: clamp(18px, 2.6vw, 28px);
}

.page-products .push-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(30, 58, 79, 0.42);
  padding: 18px 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-products .push-card--amber {
  border-color: rgba(255, 176, 32, 0.42);
  background: linear-gradient(165deg, rgba(255, 176, 32, 0.14), rgba(30, 58, 79, 0.5));
}

.page-products .push-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -0.01em;
  color: var(--snow);
}

.page-products .push-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--on-dark-soft);
}

.page-products .push-tag {
  margin-top: auto;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.05em;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--amber);
}

/* ---------- 资料库 ---------- */
.page-products .library-table-wrap {
  min-width: 0;
}

.page-products .lib-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.page-products .lib-table__caption {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #7a8792;
  padding-bottom: 10px;
}

.page-products .lib-table thead th {
  background: var(--slate);
  color: var(--snow);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-align: left;
  padding: 10px 12px;
  font-weight: 500;
}

.page-products .lib-table tbody th,
.page-products .lib-table tbody td {
  padding: 11px 12px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  line-height: 1.6;
}

.page-products .lib-table tbody th {
  font-weight: 700;
  color: var(--charcoal);
  white-space: nowrap;
}

.page-products .lib-table tbody td {
  color: #46565f;
}

.page-products .lib-table tbody tr:nth-child(even) {
  background: rgba(143, 163, 176, 0.1);
}

.page-products .lib-table__note {
  margin: 12px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: #4e5f6b;
}

.page-products .library-figure img {
  width: 100%;
  aspect-ratio: 3 / 2;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

/* ---------- 跨端与支持 ---------- */
.page-products .sync-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(30, 58, 79, 0.7), rgba(7, 19, 31, 0.55));
  padding: clamp(18px, 2.6vw, 30px);
}

.page-products .sync-card__text p {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--on-dark-soft);
  max-width: 58ch;
}

.page-products .sync-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.page-products .sync-points li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--on-dark-soft);
}

.page-products .sync-dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  margin-top: 7px;
  transform: skewX(-14deg);
}

.page-products .sync-dot--green {
  background: var(--green);
}

.page-products .sync-dot--amber {
  background: var(--amber);
}

.page-products .sync-dot--mist {
  background: var(--mist);
}

.page-products .sync-card__media img {
  width: 100%;
  aspect-ratio: 7 / 4;
  border-radius: var(--radius-sm);
}

.page-products .support-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 16px;
}

.page-products .support-strip__item {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  background: rgba(30, 58, 79, 0.34);
}

.page-products .support-strip__item h3 {
  margin: 8px 0 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--snow);
}

.page-products .support-strip__item p {
  margin: 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--on-dark-soft);
}

.page-products .support-strip__item--contact {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-start;
  background: linear-gradient(150deg, rgba(255, 176, 32, 0.12), rgba(30, 58, 79, 0.5));
  border-color: rgba(255, 176, 32, 0.36);
}

.page-products .support-strip__item--contact .status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.05em;
  padding: 3px 9px;
  border-radius: 999px;
  color: #9dc28f;
  background: rgba(107, 143, 94, 0.2);
}

.page-products .support-strip__item--contact .status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.page-products .support-mail,
.page-products .support-tel {
  margin: 0;
  font-size: 13.5px;
  color: var(--amber);
  word-break: break-all;
}

/* ---------- 下一步 ---------- */
.page-products .next-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.page-products .next-link {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 15px 17px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--snow);
  background: rgba(30, 58, 79, 0.36);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.page-products .next-link:hover,
.page-products .next-link:focus-visible {
  border-color: var(--orange);
  background: rgba(30, 58, 79, 0.7);
  transform: translateY(-2px);
  outline: none;
}

.page-products .next-link__label {
  font-size: 10.5px;
  letter-spacing: 0.07em;
  color: var(--mist);
}

.page-products .next-link__title {
  font-size: 14.5px;
  font-weight: 700;
}

/* ---------- 响应式 ---------- */
@media (min-width: 600px) {
  .page-products .rights-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

  .page-products .support-strip {
    grid-template-columns: 1.4fr 1fr;
  }
}

@media (min-width: 780px) {
  .page-products .products-rights__top {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 26px;
  }

  .page-products .rank-row {
    grid-template-columns: minmax(0, 1fr) auto auto auto;
    grid-template-areas: "type round pos delta";
    align-items: baseline;
  }

  .page-products .sync-card {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 26px;
  }
}

@media (min-width: 1000px) {
  .page-products .rights-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .rank-device {
    transform: perspective(1100px) rotateY(-6deg) rotateX(2deg);
    transform-origin: center;
  }
}

@media (max-width: 599px) {
  .page-products .lib-table {
    font-size: 12px;
  }

  .page-products .lib-table thead th,
  .page-products .lib-table tbody th,
  .page-products .lib-table tbody td {
    padding: 9px 8px;
  }

  .page-products .lib-table tbody th {
    white-space: normal;
  }
}
<<<END>>>