.page-products {
  --violet-lift: #A9A3C9;
  --slot-gap: 10px;
}

.page-products .proj-hero {
  position: relative;
  isolation: isolate;
  padding-block: clamp(24px, 5vw, 56px) clamp(32px, 6vw, 64px);
}

.page-products .proj-hero::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: -6%;
  right: -12%;
  width: min(70vw, 660px);
  aspect-ratio: 1 / 1;
  border-radius: 44% 56% 48% 52% / 54% 46% 54% 46%;
  background:
    radial-gradient(circle at 32% 30%, rgba(56, 214, 214, 0.2), transparent 62%),
    linear-gradient(140deg, rgba(232, 163, 61, 0.18), rgba(11, 27, 43, 0) 72%);
  pointer-events: none;
}

.page-products .proj-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(28px, 5vw, 56px);
  align-items: center;
}

.page-products .proj-hero__intro > * + * {
  margin-top: 18px;
}

.page-products .proj-hero h1 {
  margin: 0;
  font-size: clamp(30px, 6.4vw, 52px);
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--cream);
}

.page-products .proj-hero .lede {
  max-width: 46ch;
}

.page-products .proj-hero__marks {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--stone);
  font-size: 14px;
}

.page-products .proj-hero__marks .mono {
  display: inline-block;
  margin-right: 6px;
  color: var(--amber);
  font-size: 19px;
  font-weight: 700;
}

.page-products .proj-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .proj-hero__visual {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  overflow: hidden;
  background:
    linear-gradient(160deg, rgba(56, 214, 214, 0.14), rgba(232, 163, 61, 0.1) 60%, rgba(11, 27, 43, 0));
  box-shadow: var(--shadow);
}

.page-products .proj-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 7 / 4;
}

/* 分类选项卡 */
.page-products .proj-tabs .tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.page-products .tabs__btn {
  font-family: var(--sans);
  font-size: 14.5px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--stone);
  background: var(--panel-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 18px;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.page-products .tabs__btn:not([aria-selected="true"]):hover {
  color: var(--amber-soft);
  border-color: var(--amber);
  transform: translateY(-1px);
}

.page-products .tabs__btn:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-products .tabs__btn[aria-selected="true"] {
  color: var(--ink-950);
  background: linear-gradient(150deg, var(--amber-soft), var(--amber));
  border-color: transparent;
}

.page-products .tabs__panel {
  display: block;
}

.page-products .tabs__panel[hidden] {
  display: none;
}

.page-products .proj-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background:
    linear-gradient(170deg, rgba(56, 214, 214, 0.07), rgba(16, 42, 67, 0.75) 55%),
    var(--panel);
  padding: clamp(22px, 3vw, 30px);
}

.page-products .proj-panel__lead {
  margin: 0 0 22px;
  max-width: 62ch;
  color: var(--cream);
  font-size: 16.5px;
  line-height: 1.75;
}

.page-products .proj-meta {
  margin: 0;
  display: grid;
  gap: 0;
}

.page-products .proj-meta__row {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 12px 0;
  border-top: 1px dashed var(--line);
}

.page-products .proj-meta__row dt {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--violet-lift);
  padding-top: 3px;
}

.page-products .proj-meta__row dd {
  margin: 0;
  color: var(--cream);
  font-size: 15.5px;
  line-height: 1.7;
}

.page-products .proj-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .proj-chips li {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--cyan);
  border: 1px solid rgba(56, 214, 214, 0.35);
  border-radius: 999px;
  padding: 5px 12px;
  background: rgba(56, 214, 214, 0.08);
}

/* 周期色码 */
.page-products .cycle {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  padding: 3px 11px;
  border-radius: 999px;
  border: 1px solid currentColor;
  white-space: nowrap;
}

.page-products .cycle--day {
  color: var(--cyan);
  background: rgba(56, 214, 214, 0.1);
}

.page-products .cycle--week {
  color: var(--amber-soft);
  background: rgba(232, 163, 61, 0.12);
}

.page-products .cycle--month {
  color: var(--violet-lift);
  background: rgba(110, 106, 138, 0.2);
}

.page-products .cycle--season {
  color: var(--green);
  background: rgba(79, 178, 134, 0.14);
}

/* 适配清单双栏 */
.page-products .adapt-split {
  margin-top: 8px;
}

.page-products .adapt-split .fold + .fold {
  margin-top: 12px;
}

.page-products .adapt-split .fold {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-soft);
  overflow: hidden;
}

.page-products .adapt-split .fold[open] {
  background: var(--panel);
  border-color: var(--line-strong);
}

.page-products .adapt-split .fold__summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  cursor: pointer;
  font-weight: 700;
  color: var(--cream);
  font-size: 15.5px;
  list-style: none;
}

.page-products .adapt-split .fold__summary::-webkit-details-marker {
  display: none;
}

.page-products .adapt-split .fold__index {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--amber);
}

.page-products .adapt-split .fold__body {
  padding: 0 18px 18px;
}

.page-products .adapt-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .adapt-list__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 10px 0;
  border-top: 1px dashed var(--line);
  color: var(--stone);
  font-size: 14.5px;
  line-height: 1.6;
}

.page-products .adapt-aside {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-products .adapt-aside .media-frame {
  margin: 0;
}

.page-products .adapt-aside .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-products .adapt-aside__note {
  padding: 22px;
}

.page-products .cycle-legend {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
  color: var(--stone);
  font-size: 14px;
  line-height: 1.65;
}

.page-products .cycle-legend li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.page-products .adapt-aside__link {
  margin: 20px 0 0;
  font-size: 14.5px;
}

.page-products .adapt-aside__link a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(56, 214, 214, 0.4);
  padding-bottom: 2px;
}

.page-products .adapt-aside__link a:hover {
  color: var(--amber-soft);
  border-bottom-color: var(--amber-soft);
}

/* 记录对照 */
.page-products .rec-split {
  margin-top: 8px;
}

.page-products .rec-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.page-products .rec-head__title {
  margin: 0;
  font-size: 17px;
  color: var(--cream);
}

.page-products .rec-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  border: 0;
}

.page-products .rec-filters .tabs__btn {
  font-size: 13px;
  padding: 6px 14px;
}

.page-products .rec-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-soft);
  overflow: hidden;
}

.page-products .rec {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "time val"
    "name name";
  gap: 6px 14px;
  align-items: center;
  padding: 14px 18px;
  border-top: 1px solid var(--line);
}

.page-products .rec:first-child {
  border-top: 0;
}

.page-products .rec__time {
  grid-area: time;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--violet-lift);
}

.page-products .rec__name {
  grid-area: name;
  color: var(--cream);
  font-size: 14.5px;
  line-height: 1.6;
}

.page-products .rec__val {
  grid-area: val;
  font-size: 15px;
  font-weight: 700;
}

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

.page-products .rec__val--down {
  color: var(--flame);
}

.page-products .rec-price {
  padding: clamp(22px, 3vw, 30px);
}

.page-products .rec-price__title {
  margin: 0 0 18px;
  font-size: 17px;
}

.page-products .price-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .price {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 0;
  border-top: 1px dashed rgba(43, 33, 25, 0.28);
}

.page-products .price:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .price__name {
  font-size: 15px;
  color: var(--brown);
}

.page-products .price__val {
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--brown);
  font-weight: 700;
}

.page-products .rec-price__foot {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(43, 33, 25, 0.2);
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(43, 33, 25, 0.82);
}

.page-products .rec-split .media-frame {
  margin: 18px 0 0;
}

.page-products .rec-split .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* 常用栏 */
.page-products .slots-split {
  align-items: start;
}

.page-products .slots-notes {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-products .slots-notes li {
  position: relative;
  padding-left: 20px;
  color: var(--stone);
  font-size: 15px;
  line-height: 1.7;
}

.page-products .slots-notes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--amber);
}

.page-products .slots-notes .mono {
  color: var(--cyan);
  font-weight: 700;
  margin-right: 4px;
}

.page-products .slots-link {
  margin: 24px 0 0;
}

.page-products .slot-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--slot-gap);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .slot {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px dashed var(--line);
  border-radius: var(--radius-s);
  background: rgba(16, 42, 67, 0.35);
  font-size: 13.5px;
  color: var(--stone);
  min-width: 0;
}

.page-products .slot--pinned {
  border-style: solid;
  border-color: rgba(232, 163, 61, 0.5);
  background: linear-gradient(150deg, rgba(232, 163, 61, 0.18), rgba(16, 42, 67, 0.6));
  color: var(--cream);
}

.page-products .slot__no {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--violet-lift);
  flex: none;
}

.page-products .slot--pinned .slot__no {
  color: var(--amber);
}

.page-products .slot__name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-products .slots-split .media-frame {
  margin: 22px 0 0;
}

.page-products .slots-split .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

/* 流程 */
.page-products .flow-figure {
  margin: 0 0 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  overflow: hidden;
}

.page-products .flow-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-products .flow-list {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-products .flow-step {
  position: relative;
  padding: 22px 22px 22px 26px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius);
  background: var(--panel-soft);
}

.page-products .flow-step__no {
  display: block;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  margin-bottom: 8px;
}

.page-products .flow-step__title {
  margin: 0 0 8px;
  font-size: 18px;
  color: var(--cream);
}

.page-products .flow-step p {
  margin: 0;
  color: var(--stone);
  font-size: 15px;
  line-height: 1.75;
}

.page-products .flow-cta {
  margin-top: 32px;
  padding: clamp(22px, 3vw, 30px);
  border-radius: var(--radius-l);
  background:
    linear-gradient(135deg, rgba(232, 163, 61, 0.18), rgba(56, 214, 214, 0.12)),
    var(--panel);
  border: 1px solid var(--line-strong);
  display: grid;
  gap: 18px;
  align-items: center;
}

.page-products .flow-cta p {
  margin: 0;
  color: var(--cream);
  font-size: 16.5px;
  line-height: 1.7;
}

.page-products .flow-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 700px) {
  .page-products .slot-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .rec {
    grid-template-columns: 108px minmax(0, 1fr) auto;
    grid-template-areas: "time name val";
  }

  .page-products .flow-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 960px) {
  .page-products .proj-hero__grid {
    grid-template-columns: minmax(0, 46%) minmax(0, 54%);
    gap: clamp(32px, 5vw, 72px);
  }

  .page-products .adapt-aside {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-products .rec-price {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-products .flow-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .proj-meta__row {
    grid-template-columns: 104px minmax(0, 1fr);
  }
}

@media (min-width: 1180px) {
  .page-products .slot-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .tabs__btn,
  .page-products .ng-copy {
    transition: none;
  }

  .page-products .tabs__btn:not([aria-selected="true"]):hover {
    transform: none;
  }
}