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

.page-products .pw-frame {
  width: min(100% - 2 * var(--gap), var(--max));
  margin-inline: auto;
  padding-block: clamp(26px, 4vw, 54px) clamp(44px, 6vw, 84px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 4vw, 54px);
  align-items: start;
}

.page-products .pw-body {
  display: flex;
  flex-direction: column;
  gap: clamp(38px, 5vw, 72px);
  min-width: 0;
}

.page-products .pw-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--slate);
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-products .pw-crumbs a {
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
}

.page-products .pw-crumbs a:hover,
.page-products .pw-crumbs a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-products .pw-crumbs [aria-current="page"] {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* ---------- 首屏 ---------- */
.page-products .pw-hero {
  border-bottom: 1px solid var(--ink-600);
  padding-bottom: clamp(24px, 3vw, 40px);
}

.page-products .pw-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 6vw, 64px);
  line-height: 1.04;
  letter-spacing: 0.01em;
  margin: 0.32em 0 0.4em;
  max-width: 16ch;
}

.page-products .pw-hero__lead {
  font-size: clamp(16px, 1.4vw, 17px);
  line-height: 1.75;
  color: var(--mist);
  max-width: 38em;
  margin: 0;
}

.page-products .pw-hero__facts {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  font-size: 14px;
  color: var(--slate);
}

.page-products .pw-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.page-products .pw-hero__facts .mono {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 16px;
  color: var(--lime);
  letter-spacing: 0.02em;
}

/* ---------- 比价台 ---------- */
.page-products .pw-compare {
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 2.6vw, 30px);
}

.page-products .pw-compare__banner {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-800);
  aspect-ratio: 16 / 7;
}

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

.page-products .pw-compare__head h2,
.page-products .pw-tiers__text h2,
.page-products .pw-fields__head h2,
.page-products .pw-scenes h2,
.page-products .pw-change__head h2,
.page-products .pw-faq h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.06;
  margin: 0 0 0.5em;
  letter-spacing: 0.01em;
}

.page-products .pw-compare__head p,
.page-products .pw-tiers__text > p,
.page-products .pw-fields__head p,
.page-products .pw-change__head p {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--slate);
  max-width: 40em;
}

.page-products .pw-compare__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2vw, 24px);
  align-items: stretch;
}

.page-products .pw-scale {
  display: none;
}

.page-products .pw-card {
  background: var(--ink-800);
  border-radius: var(--radius-lg);
  padding: clamp(20px, 2.6vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
  transition: background 220ms var(--ease), transform 220ms var(--ease);
}

.page-products .pw-card:hover,
.page-products .pw-card:focus-within {
  background: var(--ink-700);
  transform: translateY(-4px);
}

.page-products .pw-card__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--slate);
  text-transform: uppercase;
}

.page-products .pw-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 2.4vw, 28px);
  line-height: 1.1;
}

.page-products .pw-card__price {
  margin: 6px 0 0;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .pw-card__price .pw-num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(46px, 7vw, 64px);
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--mist);
}

.page-products .pw-card__price .pw-unit {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink-900);
  background: var(--lime);
  border-radius: var(--radius-pill);
  padding: 5px 12px;
  white-space: nowrap;
}

.page-products .pw-card__alt {
  margin: 0;
  font-size: 14px;
  color: var(--slate);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .pw-card__alt .price-tag {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--ink-900);
  background: var(--lime);
  border-radius: var(--radius-pill);
  padding: 4px 10px;
}

.page-products .pw-card__list {
  list-style: none;
  margin: 4px 0 auto;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .pw-card__list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--mist);
}

.page-products .pw-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
}

.page-products .pw-card--match .pw-card__list li::before {
  background: var(--cyan);
}

.page-products .pw-card .btn {
  align-self: flex-start;
  margin-top: 8px;
}

/* ---------- 三档组合 ---------- */
.page-products .pw-tiers {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 36px);
  align-items: start;
}

.page-products .pw-tiers__list {
  list-style: none;
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-products .pw-tier {
  border-left: 2px solid var(--ink-600);
  padding: 2px 0 2px 16px;
  transition: border-color 200ms var(--ease);
}

.page-products .pw-tier:hover {
  border-left-color: var(--orange);
}

.page-products .pw-tier__head {
  margin: 0 0 6px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .pw-tier__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.01em;
}

.page-products .pw-tier .price-tag {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--ink-900);
  background: var(--lime);
  border-radius: var(--radius-pill);
  padding: 3px 10px;
  white-space: nowrap;
}

.page-products .pw-tier__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--slate);
}

.page-products .pw-figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-800);
}

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

.page-products .pw-figure figcaption {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate);
  padding: 10px 14px;
  border-top: 1px solid var(--ink-600);
}

/* ---------- 字段表 ---------- */
.page-products .pw-fields {
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 2vw, 24px);
}

.page-products .pw-fields__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.4vw, 28px);
  align-items: end;
}

.page-products .filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .filter-chip {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--ink-600);
  background: transparent;
  color: var(--slate);
  cursor: pointer;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-products .filter-chip:hover,
.page-products .filter-chip:focus-visible {
  color: var(--mist);
  border-color: var(--cyan);
}

.page-products .filter-chip[aria-pressed="true"] {
  color: var(--ink-900);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-products .pw-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-md);
  background: var(--ink-800);
}

.page-products .pw-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-products .pw-table__caption {
  caption-side: top;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--slate);
  padding: 14px 18px 0;
}

.page-products .pw-table thead th {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--slate);
  text-align: left;
  padding: 18px 18px 12px;
  border-bottom: 1px solid var(--ink-600);
  white-space: nowrap;
}

.page-products .pw-table tbody tr:nth-child(even) {
  background: rgba(14, 42, 68, 0.55);
}

.page-products .pw-table tbody th {
  text-align: left;
  font-weight: 500;
  color: var(--mist);
  padding: 14px 18px;
  border-bottom: 1px solid var(--ink-600);
}

.page-products .pw-table tbody td {
  padding: 14px 18px;
  color: var(--slate);
  border-bottom: 1px solid var(--ink-600);
  vertical-align: top;
}

.page-products .pw-table tbody tr:last-child th,
.page-products .pw-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .pw-table .pw-check {
  color: var(--lime);
  font-weight: 700;
  margin-right: 4px;
}

.page-products .pw-table .pw-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
  margin-left: 8px;
  vertical-align: middle;
}

/* ---------- 场景 ---------- */
.page-products .pw-scene-list {
  list-style: none;
  margin: clamp(18px, 2.4vw, 28px) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 2vw, 24px);
}

.page-products .pw-scene {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  padding-top: clamp(16px, 2vw, 24px);
  border-top: 1px solid var(--ink-600);
}

.page-products .pw-scene__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--orange);
  padding-top: 4px;
}

.page-products .pw-scene__body h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2vw, 23px);
  line-height: 1.2;
}

.page-products .pw-scene__body p {
  margin: 0 0 8px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--slate);
  max-width: 40em;
}

.page-products .pw-scene__pick {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--mist) !important;
  font-size: 14px !important;
}

.page-products .pw-scene__pick .price-tag {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--ink-900);
  background: var(--lime);
  border-radius: var(--radius-pill);
  padding: 4px 10px;
  white-space: nowrap;
}

/* ---------- 变更与开票 ---------- */
.page-products .pw-change {
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 2.4vw, 26px);
}

.page-products .pw-figure--path {
  aspect-ratio: 3 / 1;
}

.page-products .pw-figure--path img {
  height: 100%;
}

.page-products .pw-change__list {
  margin: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-products .pw-change__item {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--ink-600);
}

.page-products .pw-change__item dt {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--orange);
}

.page-products .pw-change__item dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .pw-change__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--slate);
}

.page-products .pw-change__note a,
.page-products .pw-next__hint a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(95, 227, 208, 0.45);
}

.page-products .pw-change__note a:hover,
.page-products .pw-next__hint a:hover,
.page-products .pw-change__note a:focus-visible,
.page-products .pw-next__hint a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 问答与下一步 ---------- */
.page-products .pw-faq__item {
  border-left: 2px solid var(--ink-600);
  padding: 2px 0 2px 16px;
  margin-top: 18px;
}

.page-products .pw-faq__item:hover {
  border-left-color: var(--cyan);
}

.page-products .pw-faq__item h3 {
  margin: 0 0 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 17px;
  line-height: 1.5;
  color: var(--mist);
}

.page-products .pw-faq__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--slate);
  max-width: 42em;
}

.page-products .pw-next {
  margin-top: clamp(24px, 3vw, 36px);
  background: var(--ink-800);
  border-radius: var(--radius-lg);
  padding: clamp(20px, 2.6vw, 30px);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-products .pw-next__lead {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.01em;
}

.page-products .pw-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .pw-next__hint {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 右侧旁注 ---------- */
.page-products .pw-aside {
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
}

.page-products .pw-aside__mark {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--ink-800);
  max-width: 200px;
}

.page-products .pw-aside__mark img {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .pw-note {
  border-left: 1px solid var(--ink-600);
  padding-left: 12px;
  transition: border-color 200ms var(--ease), transform 200ms var(--ease);
}

.page-products .pw-note:hover {
  border-left-color: var(--orange);
  transform: translateX(3px);
}

.page-products .pw-note .index-label {
  margin: 0 0 5px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--orange);
  text-transform: uppercase;
}

.page-products .pw-note p {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.01em;
  color: var(--slate);
  transition: color 200ms var(--ease);
}

.page-products .pw-note:hover p {
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .pw-compare__grid {
    grid-template-columns: minmax(0, 1fr) 46px minmax(0, 1fr);
    gap: clamp(14px, 1.6vw, 22px);
  }

  .page-products .pw-scale {
    display: flex;
    justify-content: center;
    align-items: stretch;
    padding-block: 8px;
  }

  .page-products .pw-scale svg {
    height: 100%;
    width: auto;
    max-height: 100%;
  }

  .page-products .pw-tiers {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

  .page-products .pw-fields__head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.55fr);
  }

  .page-products .pw-change__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 28px;
  }
}

@media (min-width: 1040px) {
  .page-products .pw-frame {
    grid-template-columns: minmax(0, 1fr) 210px;
    gap: clamp(34px, 3vw, 52px);
  }

  .page-products .pw-aside {
    position: sticky;
    top: 96px;
    padding-top: 6px;
  }

  .page-products .pw-hero h1 {
    max-width: 14ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pw-card,
  .page-products .pw-note,
  .page-products .pw-tier,
  .page-products .pw-filter,
  .page-products .filter-chip {
    transition: none;
  }

  .page-products .pw-card:hover,
  .page-products .pw-card:focus-within {
    transform: none;
  }

  .page-products .pw-note:hover {
    transform: none;
  }
}