.page-products {
  display: block;
}

.page-products .prod-section {
  padding: 56px 0;
}

@media (min-width: 768px) {
  .page-products .prod-section {
    padding: 80px 0;
  }
}

/* ---------- 首屏 ---------- */

.page-products .prod-hero {
  padding: 28px 0 36px;
}

.page-products .prod-hero-kicker {
  font-size: 12px;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 14px;
}

.page-products .prod-hero h1 {
  font-size: clamp(30px, 5vw, 50px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--ink);
  max-width: 15em;
  margin: 0;
}

.page-products .prod-hero-lede {
  margin: 20px 0 0;
  max-width: 44em;
  font-size: 16px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-products .prod-hero-strip {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 24px 0 0;
  padding: 12px 18px;
  max-width: 46em;
  background: var(--blue);
  color: var(--white);
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-pill);
  font-size: 14px;
  font-weight: 500;
  box-shadow: var(--sh-1);
}

.page-products .prod-hero-dot {
  flex: none;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--lime);
}

/* ---------- 页内目录 ---------- */

.page-products .prod-index {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  background: var(--ink-dark);
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--sh-1);
}

@media (min-width: 640px) {
  .page-products .prod-index {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-products .prod-index {
    grid-template-columns: repeat(4, 1fr);
  }
}

.page-products .prod-index-item {
  display: grid;
  grid-template-columns: 34px 1fr;
  grid-template-rows: auto auto;
  gap: 2px 12px;
  align-items: center;
  padding: 16px 18px;
  background: var(--paper);
  text-decoration: none;
  color: var(--ink);
  transition: background var(--t-fast) var(--ease);
}

.page-products .prod-index-item:hover,
.page-products .prod-index-item:focus-visible {
  background: var(--mist);
  outline: none;
}

.page-products .prod-index-item:focus-visible {
  box-shadow: inset 0 0 0 3px var(--blue);
}

.page-products .prod-index-num {
  grid-row: 1 / 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--r-sm);
  background: var(--blue);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
}

.page-products .prod-index-label {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
}

.page-products .prod-index-desc {
  font-size: 13px;
  color: var(--graphite);
  line-height: 1.4;
}

/* ---------- 当季面板 ---------- */

.page-products .prod-season {
  background: var(--mist);
}

.page-products .prod-season-inner {
  display: grid;
  gap: 28px;
}

@media (min-width: 1024px) {
  .page-products .prod-season-inner {
    grid-template-columns: 4fr 8fr;
    gap: 40px;
    align-items: start;
  }
}

.page-products .prod-season-lede {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--graphite);
  max-width: 34em;
}

.page-products .prod-season-figure {
  margin: 26px 0 0;
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--sh-1);
  background: var(--white);
}

.page-products .prod-season-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-products .prod-season-rail {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding: 4px 4px 20px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-products .prod-season-rail:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
  border-radius: var(--r-card);
}

.page-products .prod-season-card {
  flex: 0 0 268px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  padding: 20px;
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  background: linear-gradient(160deg, var(--blue) 0%, var(--blue-deep) 100%);
  color: var(--white);
  box-shadow: var(--sh-2);
  transition: transform var(--t-card) var(--ease), box-shadow var(--t-card) var(--ease);
}

@media (min-width: 768px) {
  .page-products .prod-season-card {
    flex-basis: 300px;
  }
}

.page-products .prod-season-card:hover {
  transform: translateY(-2px);
}

.page-products .prod-season-badge {
  align-self: flex-start;
  margin: 0 0 14px;
  padding: 4px 12px;
  border-radius: var(--r-pill);
  background: var(--lime);
  color: var(--ink-dark);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.page-products .prod-season-badge--alt {
  background: var(--white);
  color: var(--blue-deep);
}

.page-products .prod-season-card h3 {
  margin: 0 0 10px;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.25;
  color: var(--white);
}

.page-products .prod-season-problem {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.86);
}

.page-products .prod-season-meta {
  margin: 16px 0 0;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 6px 10px;
  font-size: 13px;
  line-height: 1.5;
}

.page-products .prod-season-meta dt {
  color: rgba(255, 255, 255, 0.6);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  padding-top: 2px;
}

.page-products .prod-season-meta dd {
  margin: 0;
  color: var(--white);
}

.page-products .prod-season-link {
  margin-top: auto;
  padding-top: 18px;
  font-size: 13px;
  font-weight: 700;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  align-self: flex-start;
  transition: border-color var(--t-fast) var(--ease);
}

.page-products .prod-season-link:hover,
.page-products .prod-season-link:focus-visible {
  border-bottom-color: var(--lime);
  outline: none;
}

/* ---------- 入口地图 ---------- */

.page-products .prod-map-head {
  margin-bottom: 26px;
}

.page-products .prod-map-head p {
  margin: 14px 0 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-products .prod-map-figure {
  margin: 0 0 28px;
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--sh-1);
  background: var(--mist);
  aspect-ratio: 16 / 9;
}

@media (min-width: 768px) {
  .page-products .prod-map-figure {
    aspect-ratio: 24 / 7;
  }
}

.page-products .prod-map-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .prod-map-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 768px) {
  .page-products .prod-map-grid {
    grid-template-columns: repeat(12, 1fr);
    gap: 16px;
  }

  .page-products .prod-map-card:nth-child(1) { grid-column: span 5; }
  .page-products .prod-map-card:nth-child(2) { grid-column: span 4; }
  .page-products .prod-map-card:nth-child(3) { grid-column: span 3; }
  .page-products .prod-map-card:nth-child(4) { grid-column: span 3; }
  .page-products .prod-map-card:nth-child(5) { grid-column: span 5; }
  .page-products .prod-map-card:nth-child(6) { grid-column: span 4; }
  .page-products .prod-map-card:nth-child(7) { grid-column: span 4; }
  .page-products .prod-map-card:nth-child(8) { grid-column: span 3; }
  .page-products .prod-map-card:nth-child(9) { grid-column: span 5; }
  .page-products .prod-map-card:nth-child(10) { grid-column: span 3; }
  .page-products .prod-map-card:nth-child(11) { grid-column: span 4; }
  .page-products .prod-map-card:nth-child(12) { grid-column: span 5; }
}

.page-products .prod-map-card {
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  background: var(--white);
  box-shadow: var(--sh-1);
  transition: transform var(--t-card) var(--ease), box-shadow var(--t-card) var(--ease),
    border-color var(--t-card) var(--ease);
}

.page-products .prod-map-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--sh-2);
}

.page-products .prod-map-card[open] {
  border-color: var(--blue);
  box-shadow: var(--sh-blue);
}

.page-products .prod-map-summary {
  display: grid;
  grid-template-columns: 34px 1fr auto 14px;
  grid-template-rows: auto auto;
  gap: 4px 12px;
  align-items: center;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

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

.page-products .prod-map-summary:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: -3px;
  border-radius: var(--r-card);
}

.page-products .prod-map-num {
  grid-row: 1 / 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--r-sm);
  background: var(--mist);
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
}

.page-products .prod-map-card[open] .prod-map-num {
  background: var(--blue);
  color: var(--white);
}

.page-products .prod-map-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.3;
}

.page-products .prod-map-count {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--moss);
  background: rgba(200, 255, 61, 0.3);
  border-radius: var(--r-pill);
  padding: 3px 9px;
  white-space: nowrap;
}

.page-products .prod-map-hint {
  grid-column: 2 / 4;
  font-size: 13px;
  color: var(--graphite);
  line-height: 1.45;
}

.page-products .prod-map-arrow {
  grid-column: 4;
  grid-row: 1 / 3;
  width: 0;
  height: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-top: 8px solid var(--blue);
  transition: transform var(--t-fast) var(--ease);
}

.page-products .prod-map-card[open] .prod-map-arrow {
  transform: rotate(180deg);
}

.page-products .prod-map-list {
  list-style: none;
  margin: 0;
  padding: 14px 18px 18px;
  border-top: 1px dashed var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .prod-map-list li {
  font-size: 13px;
  line-height: 1.4;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  padding: 5px 12px;
}

.page-products .prod-map-card[open] .prod-map-list {
  animation: prodMapFade 240ms var(--ease);
}

@keyframes prodMapFade {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* ---------- 场景直达 ---------- */

.page-products .prod-scene {
  background: var(--ink-dark);
  color: var(--paper);
}

.page-products .prod-scene-head .section-kicker {
  color: var(--lime);
}

.page-products .prod-scene-head .section-title {
  color: var(--white);
}

.page-products .prod-scene-head p {
  margin: 14px 0 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(246, 248, 251, 0.76);
}

.page-products .prod-scene-head {
  margin-bottom: 30px;
}

.page-products .prod-scene-body {
  display: grid;
  gap: 28px;
}

@media (min-width: 1024px) {
  .page-products .prod-scene-body {
    grid-template-columns: 5fr 7fr;
    gap: 44px;
    align-items: start;
  }
}

.page-products .prod-scene-figure {
  margin: 0;
  border: 2px solid rgba(246, 248, 251, 0.24);
  border-radius: var(--r-card);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.04);
  aspect-ratio: 1000 / 560;
}

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

.page-products .prod-scene-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 26px;
}

.page-products .prod-scene-item {
  border-left: 3px solid var(--lime);
  padding-left: 20px;
}

.page-products .prod-scene-label {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--lime);
}

.page-products .prod-scene-item h3 {
  margin: 0 0 14px;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--white);
}

.page-products .prod-scene-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .prod-scene-steps li {
  position: relative;
  padding: 0 0 18px 28px;
  font-size: 15px;
  line-height: 1.6;
  color: rgba(246, 248, 251, 0.82);
}

.page-products .prod-scene-steps li:last-child {
  padding-bottom: 0;
}

.page-products .prod-scene-steps li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 3px rgba(200, 255, 61, 0.2);
}

.page-products .prod-scene-steps li::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 22px;
  bottom: 4px;
  width: 2px;
  background: rgba(246, 248, 251, 0.22);
}

.page-products .prod-scene-steps li:last-child::after {
  display: none;
}

.page-products .prod-scene-target {
  margin: 14px 0 0;
  font-size: 13px;
  color: rgba(246, 248, 251, 0.62);
}

.page-products .prod-scene-target a {
  color: var(--lime);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid rgba(200, 255, 61, 0.4);
  transition: border-color var(--t-fast) var(--ease);
}

.page-products .prod-scene-target a:hover,
.page-products .prod-scene-target a:focus-visible {
  border-bottom-color: var(--lime);
  outline: none;
}

/* ---------- 能力对照 ---------- */

.page-products .prod-compare-head {
  margin-bottom: 26px;
}

.page-products .prod-compare-head p {
  margin: 14px 0 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-products .prod-compare-body {
  display: grid;
  gap: 24px;
}

@media (min-width: 1024px) {
  .page-products .prod-compare-body {
    grid-template-columns: 7fr 5fr;
    gap: 32px;
    align-items: start;
  }
}

.page-products .prod-compare-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  background: var(--white);
  box-shadow: var(--sh-1);
}

.page-products .prod-compare-scroll:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
}

.page-products .prod-compare-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .prod-compare-table thead th {
  background: var(--ink-dark);
  color: var(--white);
  text-align: left;
  padding: 13px 14px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
  white-space: nowrap;
}

.page-products .prod-compare-table tbody th[scope="row"] {
  position: sticky;
  left: 0;
  z-index: 1;
  background: var(--paper);
  color: var(--graphite);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.06em;
  width: 76px;
  min-width: 76px;
  padding: 13px 14px;
  vertical-align: top;
}

.page-products .prod-compare-table thead th:first-child {
  position: sticky;
  left: 0;
  z-index: 2;
  width: 76px;
  min-width: 76px;
}

.page-products .prod-compare-table tbody td {
  padding: 13px 14px;
  vertical-align: top;
  line-height: 1.65;
  color: var(--graphite);
  border-top: 1px solid var(--line);
}

.page-products .prod-compare-table tbody td:nth-child(2) {
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
}

.page-products .prod-compare-table tbody td:nth-child(4) {
  color: var(--ink);
}

.page-products .prod-compare-table tbody tr:nth-child(even) {
  background: var(--mist);
}

.page-products .prod-compare-table tbody tr:nth-child(even) th[scope="row"] {
  background: #DEE8FC;
}

.page-products .prod-compare-table tbody tr.is-new {
  border-left: 4px solid var(--orange);
}

.page-products .prod-compare-table tbody tr:hover {
  outline: 2px solid var(--blue);
  outline-offset: -2px;
}

.page-products .prod-compare-table .tag {
  white-space: nowrap;
}

.page-products .prod-compare-figure {
  margin: 0;
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--sh-1);
  background: var(--mist);
  aspect-ratio: 1 / 1;
}

.page-products .prod-compare-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 常用页面收藏 ---------- */

.page-products .prod-favorite {
  background: var(--mist);
}

.page-products .prod-favorite-inner {
  display: grid;
  gap: 28px;
}

@media (min-width: 1024px) {
  .page-products .prod-favorite-inner {
    grid-template-columns: 7fr 5fr;
    gap: 40px;
    align-items: start;
  }
}

.page-products .prod-favorite-copy > p {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--graphite);
  max-width: 36em;
}

.page-products .prod-favorite-points {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-products .prod-favorite-points li {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 12px;
  align-items: start;
  font-size: 15px;
  line-height: 1.7;
  color: var(--graphite);
  border-top: 2px solid var(--ink-dark);
  padding-top: 14px;
}

.page-products .prod-favorite-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--r-sm);
  background: var(--blue);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
}

.page-products .prod-favorite-demo {
  margin-top: 24px;
  border: 2px dashed var(--blue);
  border-radius: var(--r-card);
  background: var(--white);
  padding: 14px 18px;
}

.page-products .prod-favorite-demo summary {
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 700;
  color: var(--blue);
  line-height: 1.5;
}

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

.page-products .prod-favorite-demo summary::before {
  content: "▸";
  display: inline-block;
  margin-right: 8px;
  color: var(--orange);
  transition: transform var(--t-fast) var(--ease);
}

.page-products .prod-favorite-demo[open] summary::before {
  transform: rotate(90deg);
}

.page-products .prod-favorite-demo summary:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}

.page-products .prod-favorite-demo p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-products .prod-favorite-figure {
  margin: 0;
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--sh-2);
  background: var(--white);
  aspect-ratio: 900 / 560;
}

.page-products .prod-favorite-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 卡住的时候 ---------- */

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

.page-products .prod-help-head p {
  margin: 14px 0 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-products .prod-help-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 640px) {
  .page-products .prod-help-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-products .prod-help-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.page-products .prod-help-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px;
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  background: var(--white);
  box-shadow: var(--sh-1);
  text-decoration: none;
  color: var(--ink);
  transition: transform var(--t-card) var(--ease), box-shadow var(--t-card) var(--ease),
    background var(--t-card) var(--ease);
}

.page-products .prod-help-card:hover,
.page-products .prod-help-card:focus-visible {
  transform: translateY(-2px);
  background: var(--mist);
  box-shadow: var(--sh-blue);
  outline: none;
}

.page-products .prod-help-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--r-sm);
  background: var(--ink-dark);
  color: var(--lime);
  font-size: 11px;
  font-weight: 700;
}

.page-products .prod-help-card h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink);
}

.page-products .prod-help-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--graphite);
}

.page-products .prod-help-go {
  margin-top: auto;
  padding-top: 12px;
  font-size: 13px;
  font-weight: 700;
  color: var(--blue);
}

/* ---------- 动效降级 ---------- */

@media (prefers-reduced-motion: reduce) {
  .page-products .prod-index-item,
  .page-products .prod-season-card,
  .page-products .prod-map-card,
  .page-products .prod-map-arrow,
  .page-products .prod-favorite-demo summary::before,
  .page-products .prod-help-card {
    transition: none;
  }

  .page-products .prod-map-card[open] .prod-map-list {
    animation: none;
  }
}
</final>

.page-products {
  display: block;
}

.page-products .prod-section {
  padding: 56px 0;
}

@media (min-width: 768px) {
  .page-products .prod-section {
    padding: 80px 0;
  }
}

/* ---------- 首屏 ---------- */

.page-products .prod-hero {
  padding: 28px 0 36px;
}

.page-products .prod-hero-kicker {
  font-size: 12px;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 14px;
}

.page-products .prod-hero h1 {
  font-size: clamp(30px, 5vw, 50px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--ink);
  max-width: 15em;
  margin: 0;
}

.page-products .prod-hero-lede {
  margin: 20px 0 0;
  max-width: 44em;
  font-size: 16px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-products .prod-hero-strip {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 24px 0 0;
  padding: 12px 18px;
  max-width: 46em;
  background: var(--blue);
  color: var(--white);
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-pill);
  font-size: 14px;
  font-weight: 500;
  box-shadow: var(--sh-1);
}

.page-products .prod-hero-dot {
  flex: none;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--lime);
}

/* ---------- 页内目录 ---------- */

.page-products .prod-index {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  background: var(--ink-dark);
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--sh-1);
}

@media (min-width: 640px) {
  .page-products .prod-index {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-products .prod-index {
    grid-template-columns: repeat(4, 1fr);
  }
}

.page-products .prod-index-item {
  display: grid;
  grid-template-columns: 34px 1fr;
  grid-template-rows: auto auto;
  gap: 2px 12px;
  align-items: center;
  padding: 16px 18px;
  background: var(--paper);
  text-decoration: none;
  color: var(--ink);
  transition: background var(--t-fast) var(--ease);
}

.page-products .prod-index-item:hover,
.page-products .prod-index-item:focus-visible {
  background: var(--mist);
  outline: none;
}

.page-products .prod-index-item:focus-visible {
  box-shadow: inset 0 0 0 3px var(--blue);
}

.page-products .prod-index-num {
  grid-row: 1 / 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--r-sm);
  background: var(--blue);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
}

.page-products .prod-index-label {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
}

.page-products .prod-index-desc {
  font-size: 13px;
  color: var(--graphite);
  line-height: 1.4;
}

/* ---------- 当季面板 ---------- */

.page-products .prod-season {
  background: var(--mist);
}

.page-products .prod-season-inner {
  display: grid;
  gap: 28px;
}

@media (min-width: 1024px) {
  .page-products .prod-season-inner {
    grid-template-columns: 4fr 8fr;
    gap: 40px;
    align-items: start;
  }
}

.page-products .prod-season-lede {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--graphite);
  max-width: 34em;
}

.page-products .prod-season-figure {
  margin: 26px 0 0;
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--sh-1);
  background: var(--white);
}

.page-products .prod-season-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-products .prod-season-rail {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding: 4px 4px 20px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-products .prod-season-rail:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
  border-radius: var(--r-card);
}

.page-products .prod-season-card {
  flex: 0 0 268px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  padding: 20px;
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  background: linear-gradient(160deg, var(--blue) 0%, var(--blue-deep) 100%);
  color: var(--white);
  box-shadow: var(--sh-2);
  transition: transform var(--t-card) var(--ease), box-shadow var(--t-card) var(--ease);
}

@media (min-width: 768px) {
  .page-products .prod-season-card {
    flex-basis: 300px;
  }
}

.page-products .prod-season-card:hover {
  transform: translateY(-2px);
}

.page-products .prod-season-badge {
  align-self: flex-start;
  margin: 0 0 14px;
  padding: 4px 12px;
  border-radius: var(--r-pill);
  background: var(--lime);
  color: var(--ink-dark);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.page-products .prod-season-badge--alt {
  background: var(--white);
  color: var(--blue-deep);
}

.page-products .prod-season-card h3 {
  margin: 0 0 10px;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.25;
  color: var(--white);
}

.page-products .prod-season-problem {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.86);
}

.page-products .prod-season-meta {
  margin: 16px 0 0;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 6px 10px;
  font-size: 13px;
  line-height: 1.5;
}

.page-products .prod-season-meta dt {
  color: rgba(255, 255, 255, 0.6);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  padding-top: 2px;
}

.page-products .prod-season-meta dd {
  margin: 0;
  color: var(--white);
}

.page-products .prod-season-link {
  margin-top: auto;
  padding-top: 18px;
  font-size: 13px;
  font-weight: 700;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  align-self: flex-start;
  transition: border-color var(--t-fast) var(--ease);
}

.page-products .prod-season-link:hover,
.page-products .prod-season-link:focus-visible {
  border-bottom-color: var(--lime);
  outline: none;
}

/* ---------- 入口地图 ---------- */

.page-products .prod-map-head {
  margin-bottom: 26px;
}

.page-products .prod-map-head p {
  margin: 14px 0 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-products .prod-map-figure {
  margin: 0 0 28px;
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--sh-1);
  background: var(--mist);
  aspect-ratio: 16 / 9;
}

@media (min-width: 768px) {
  .page-products .prod-map-figure {
    aspect-ratio: 24 / 7;
  }
}

.page-products .prod-map-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .prod-map-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 768px) {
  .page-products .prod-map-grid {
    grid-template-columns: repeat(12, 1fr);
    gap: 16px;
  }

  .page-products .prod-map-card:nth-child(1) { grid-column: span 5; }
  .page-products .prod-map-card:nth-child(2) { grid-column: span 4; }
  .page-products .prod-map-card:nth-child(3) { grid-column: span 3; }
  .page-products .prod-map-card:nth-child(4) { grid-column: span 3; }
  .page-products .prod-map-card:nth-child(5) { grid-column: span 5; }
  .page-products .prod-map-card:nth-child(6) { grid-column: span 4; }
  .page-products .prod-map-card:nth-child(7) { grid-column: span 4; }
  .page-products .prod-map-card:nth-child(8) { grid-column: span 3; }
  .page-products .prod-map-card:nth-child(9) { grid-column: span 5; }
  .page-products .prod-map-card:nth-child(10) { grid-column: span 3; }
  .page-products .prod-map-card:nth-child(11) { grid-column: span 4; }
  .page-products .prod-map-card:nth-child(12) { grid-column: span 5; }
}

.page-products .prod-map-card {
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  background: var(--white);
  box-shadow: var(--sh-1);
  transition: transform var(--t-card) var(--ease), box-shadow var(--t-card) var(--ease),
    border-color var(--t-card) var(--ease);
}

.page-products .prod-map-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--sh-2);
}

.page-products .prod-map-card[open] {
  border-color: var(--blue);
  box-shadow: var(--sh-blue);
}

.page-products .prod-map-summary {
  display: grid;
  grid-template-columns: 34px 1fr auto 14px;
  grid-template-rows: auto auto;
  gap: 4px 12px;
  align-items: center;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

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

.page-products .prod-map-summary:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: -3px;
  border-radius: var(--r-card);
}

.page-products .prod-map-num {
  grid-row: 1 / 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--r-sm);
  background: var(--mist);
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
}

.page-products .prod-map-card[open] .prod-map-num {
  background: var(--blue);
  color: var(--white);
}

.page-products .prod-map-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.3;
}

.page-products .prod-map-count {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--moss);
  background: rgba(200, 255, 61, 0.3);
  border-radius: var(--r-pill);
  padding: 3px 9px;
  white-space: nowrap;
}

.page-products .prod-map-hint {
  grid-column: 2 / 4;
  font-size: 13px;
  color: var(--graphite);
  line-height: 1.45;
}

.page-products .prod-map-arrow {
  grid-column: 4;
  grid-row: 1 / 3;
  width: 0;
  height: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-top: 8px solid var(--blue);
  transition: transform var(--t-fast) var(--ease);
}

.page-products .prod-map-card[open] .prod-map-arrow {
  transform: rotate(180deg);
}

.page-products .prod-map-list {
  list-style: none;
  margin: 0;
  padding: 14px 18px 18px;
  border-top: 1px dashed var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .prod-map-list li {
  font-size: 13px;
  line-height: 1.4;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  padding: 5px 12px;
}

.page-products .prod-map-card[open] .prod-map-list {
  animation: prodMapFade 240ms var(--ease);
}

@keyframes prodMapFade {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* ---------- 场景直达 ---------- */

.page-products .prod-scene {
  background: var(--ink-dark);
  color: var(--paper);
}

.page-products .prod-scene-head .section-kicker {
  color: var(--lime);
}

.page-products .prod-scene-head .section-title {
  color: var(--white);
}

.page-products .prod-scene-head p {
  margin: 14px 0 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(246, 248, 251, 0.76);
}

.page-products .prod-scene-head {
  margin-bottom: 30px;
}

.page-products .prod-scene-body {
  display: grid;
  gap: 28px;
}

@media (min-width: 1024px) {
  .page-products .prod-scene-body {
    grid-template-columns: 5fr 7fr;
    gap: 44px;
    align-items: start;
  }
}

.page-products .prod-scene-figure {
  margin: 0;
  border: 2px solid rgba(246, 248, 251, 0.24);
  border-radius: var(--r-card);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.04);
  aspect-ratio: 1000 / 560;
}

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

.page-products .prod-scene-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 26px;
}

.page-products .prod-scene-item {
  border-left: 3px solid var(--lime);
  padding-left: 20px;
}

.page-products .prod-scene-label {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--lime);
}

.page-products .prod-scene-item h3 {
  margin: 0 0 14px;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--white);
}

.page-products .prod-scene-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .prod-scene-steps li {
  position: relative;
  padding: 0 0 18px 28px;
  font-size: 15px;
  line-height: 1.6;
  color: rgba(246, 248, 251, 0.82);
}

.page-products .prod-scene-steps li:last-child {
  padding-bottom: 0;
}

.page-products .prod-scene-steps li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 3px rgba(200, 255, 61, 0.2);
}

.page-products .prod-scene-steps li::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 22px;
  bottom: 4px;
  width: 2px;
  background: rgba(246, 248, 251, 0.22);
}

.page-products .prod-scene-steps li:last-child::after {
  display: none;
}

.page-products .prod-scene-target {
  margin: 14px 0 0;
  font-size: 13px;
  color: rgba(246, 248, 251, 0.62);
}

.page-products .prod-scene-target a {
  color: var(--lime);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid rgba(200, 255, 61, 0.4);
  transition: border-color var(--t-fast) var(--ease);
}

.page-products .prod-scene-target a:hover,
.page-products .prod-scene-target a:focus-visible {
  border-bottom-color: var(--lime);
  outline: none;
}

/* ---------- 能力对照 ---------- */

.page-products .prod-compare-head {
  margin-bottom: 26px;
}

.page-products .prod-compare-head p {
  margin: 14px 0 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-products .prod-compare-body {
  display: grid;
  gap: 24px;
}

@media (min-width: 1024px) {
  .page-products .prod-compare-body {
    grid-template-columns: 7fr 5fr;
    gap: 32px;
    align-items: start;
  }
}

.page-products .prod-compare-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  background: var(--white);
  box-shadow: var(--sh-1);
}

.page-products .prod-compare-scroll:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
}

.page-products .prod-compare-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .prod-compare-table thead th {
  background: var(--ink-dark);
  color: var(--white);
  text-align: left;
  padding: 13px 14px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
  white-space: nowrap;
}

.page-products .prod-compare-table tbody th[scope="row"] {
  position: sticky;
  left: 0;
  z-index: 1;
  background: var(--paper);
  color: var(--graphite);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.06em;
  width: 76px;
  min-width: 76px;
  padding: 13px 14px;
  vertical-align: top;
}

.page-products .prod-compare-table thead th:first-child {
  position: sticky;
  left: 0;
  z-index: 2;
  width: 76px;
  min-width: 76px;
}

.page-products .prod-compare-table tbody td {
  padding: 13px 14px;
  vertical-align: top;
  line-height: 1.65;
  color: var(--graphite);
  border-top: 1px solid var(--line);
}

.page-products .prod-compare-table tbody td:nth-child(2) {
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
}

.page-products .prod-compare-table tbody td:nth-child(4) {
  color: var(--ink);
}

.page-products .prod-compare-table tbody tr:nth-child(even) {
  background: var(--mist);
}

.page-products .prod-compare-table tbody tr:nth-child(even) th[scope="row"] {
  background: #DEE8FC;
}

.page-products .prod-compare-table tbody tr.is-new {
  border-left: 4px solid var(--orange);
}

.page-products .prod-compare-table tbody tr:hover {
  outline: 2px solid var(--blue);
  outline-offset: -2px;
}

.page-products .prod-compare-table .tag {
  white-space: nowrap;
}

.page-products .prod-compare-figure {
  margin: 0;
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--sh-1);
  background: var(--mist);
  aspect-ratio: 1 / 1;
}

.page-products .prod-compare-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 常用页面收藏 ---------- */

.page-products .prod-favorite {
  background: var(--mist);
}

.page-products .prod-favorite-inner {
  display: grid;
  gap: 28px;
}

@media (min-width: 1024px) {
  .page-products .prod-favorite-inner {
    grid-template-columns: 7fr 5fr;
    gap: 40px;
    align-items: start;
  }
}

.page-products .prod-favorite-copy > p {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--graphite);
  max-width: 36em;
}

.page-products .prod-favorite-points {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-products .prod-favorite-points li {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 12px;
  align-items: start;
  font-size: 15px;
  line-height: 1.7;
  color: var(--graphite);
  border-top: 2px solid var(--ink-dark);
  padding-top: 14px;
}

.page-products .prod-favorite-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--r-sm);
  background: var(--blue);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
}

.page-products .prod-favorite-demo {
  margin-top: 24px;
  border: 2px dashed var(--blue);
  border-radius: var(--r-card);
  background: var(--white);
  padding: 14px 18px;
}

.page-products .prod-favorite-demo summary {
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 700;
  color: var(--blue);
  line-height: 1.5;
}

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

.page-products .prod-favorite-demo summary::before {
  content: "▸";
  display: inline-block;
  margin-right: 8px;
  color: var(--orange);
  transition: transform var(--t-fast) var(--ease);
}

.page-products .prod-favorite-demo[open] summary::before {
  transform: rotate(90deg);
}

.page-products .prod-favorite-demo summary:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}

.page-products .prod-favorite-demo p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-products .prod-favorite-figure {
  margin: 0;
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--sh-2);
  background: var(--white);
  aspect-ratio: 900 / 560;
}

.page-products .prod-favorite-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 卡住的时候 ---------- */

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

.page-products .prod-help-head p {
  margin: 14px 0 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-products .prod-help-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 640px) {
  .page-products .prod-help-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-products .prod-help-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.page-products .prod-help-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px;
  border: 2px solid var(--ink-dark);
  border-radius: var(--r-card);
  background: var(--white);
  box-shadow: var(--sh-1);
  text-decoration: none;
  color: var(--ink);
  transition: transform var(--t-card) var(--ease), box-shadow var(--t-card) var(--ease),
    background var(--t-card) var(--ease);
}

.page-products .prod-help-card:hover,
.page-products .prod-help-card:focus-visible {
  transform: translateY(-2px);
  background: var(--mist);
  box-shadow: var(--sh-blue);
  outline: none;
}

.page-products .prod-help-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--r-sm);
  background: var(--ink-dark);
  color: var(--lime);
  font-size: 11px;
  font-weight: 700;
}

.page-products .prod-help-card h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink);
}

.page-products .prod-help-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--graphite);
}

.page-products .prod-help-go {
  margin-top: auto;
  padding-top: 12px;
  font-size: 13px;
  font-weight: 700;
  color: var(--blue);
}

/* ---------- 动效降级 ---------- */

@media (prefers-reduced-motion: reduce) {
  .page-products .prod-index-item,
  .page-products .prod-season-card,
  .page-products .prod-map-card,
  .page-products .prod-map-arrow,
  .page-products .prod-favorite-demo summary::before,
  .page-products .prod-help-card {
    transition: none;
  }

  .page-products .prod-map-card[open] .prod-map-list {
    animation: none;
  }
}