/* ============================================================
   业务口径页 · /services/ · 作用域 .page-products
   ============================================================ */

.page-products {
  --pp-axis: rgba(11, 42, 74, .32);
  --pp-hair: rgba(11, 42, 74, .14);
  background: var(--pearl);
  color: var(--ink);
}

/* ---------- 面包屑 ---------- */
.page-products .pp-crumb {
  padding-top: 26px;
  padding-bottom: 4px;
  font-size: 12px;
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  padding: 28px 0 56px;
}

.page-products .pp-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
  align-items: start;
}

.page-products .pp-hero__title {
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: 34px;
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--deep);
  margin: 12px 0 18px;
  max-width: 15em;
}

.page-products .pp-hero__lede {
  font-size: 17px;
  line-height: 1.85;
  color: var(--graphite);
  max-width: 40em;
}

.page-products .pp-hero__aside {
  display: grid;
  gap: 20px;
}

.page-products .pp-factbar {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--pp-hair);
}

.page-products .pp-factbar__item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 11px 0;
  border-bottom: 1px solid var(--pp-hair);
}

.page-products .status-key {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--graphite);
}

.page-products .status-val {
  font-size: 14px;
  color: var(--deep);
  font-weight: 500;
}

/* ---------- 锚点索引条 ---------- */
.page-products .pp-anchorbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--pearl);
  border-top: 1px solid var(--pp-hair);
  border-bottom: 1px solid var(--pp-hair);
}

.page-products .pp-anchorbar__inner {
  display: flex;
  gap: 2px;
  overflow-x: auto;
  scrollbar-width: none;
  padding-top: 9px;
  padding-bottom: 9px;
}

.page-products .pp-anchorbar__inner::-webkit-scrollbar {
  display: none;
}

.page-products .pp-anchorbar__link {
  flex: none;
  padding: 7px 14px;
  font-size: 13px;
  color: var(--graphite);
  text-decoration: none;
  border: 1px solid transparent;
  border-bottom-color: var(--pp-hair);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .pp-anchorbar__link:hover,
.page-products .pp-anchorbar__link:focus-visible {
  color: var(--orange-text);
  border-bottom-color: var(--orange);
  outline: none;
}

/* ---------- 区块骨架 ---------- */
.page-products .pp-section {
  padding: 64px 0;
  border-bottom: 1px solid var(--pp-hair);
}

.page-products .pp-section--last {
  border-bottom: 0;
  padding-bottom: 96px;
}

.page-products .pp-head {
  max-width: 760px;
  margin-bottom: 34px;
}

.page-products .pp-head--tight {
  margin-bottom: 26px;
}

.page-products .pp-head__title {
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: 24px;
  line-height: 1.3;
  letter-spacing: -.015em;
  color: var(--deep);
  margin: 10px 0 12px;
}

.page-products .pp-head__sub {
  font-size: 16px;
  line-height: 1.85;
  color: var(--graphite);
}

/* ---------- 口径总览 ---------- */
.page-products .pp-codex {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--deep);
}

.page-products .pp-codex__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 20px 4px;
  border-bottom: 1px solid var(--pp-hair);
  transition: background-color var(--dur) var(--ease);
}

.page-products .pp-codex__row:hover {
  background: var(--mist);
}

.page-products .pp-codex__no {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--orange-text);
}

.page-products .pp-codex__name {
  font-size: 17px;
  font-weight: 900;
  letter-spacing: -.01em;
  color: var(--deep);
  margin: 0 0 5px;
}

.page-products .pp-codex__desc {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--graphite);
  margin: 0;
}

.page-products .pp-codex__cycle {
  font-size: 13px;
  color: var(--deep);
  letter-spacing: .02em;
}

/* ---------- 图框 ---------- */
.page-products .pp-figure {
  margin: 0 0 34px;
  border: 1px solid var(--pp-hair);
}

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

.page-products .pp-figure--band {
  margin-bottom: 40px;
}

.page-products .pp-figure--band img {
  max-height: 380px;
}

.page-products .pp-figure .media__cap,
.page-products .pp-pack__media .media__cap,
.page-products .pp-version__media .media__cap,
.page-products .pp-sync__media .media__cap {
  padding: 10px 14px;
  border-top: 1px solid var(--pp-hair);
  font-size: 12px;
  line-height: 1.7;
  color: var(--graphite);
  background: var(--pearl);
}

/* ---------- 核参数表 ---------- */
.page-products .pp-table-wrap {
  overflow-x: auto;
  border-top: 2px solid var(--deep);
}

.page-products .pp-spec {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .pp-spec__caption {
  text-align: left;
  padding: 12px 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--graphite);
}

.page-products .pp-spec th,
.page-products .pp-spec td {
  text-align: left;
  padding: 13px 12px;
  border-bottom: 1px solid var(--pp-hair);
  vertical-align: baseline;
}

.page-products .pp-spec thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--deep);
  color: var(--pearl);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .16em;
  border-bottom: 1px solid var(--deep);
}

.page-products .pp-spec tbody th {
  font-weight: 700;
  color: var(--deep);
}

.page-products .pp-spec tbody td {
  color: var(--ink);
}

.page-products .pp-spec tbody td.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  color: var(--deep);
}

.page-products .pp-spec tbody tr {
  transition: background-color var(--dur) var(--ease);
}

.page-products .pp-spec tbody tr:hover {
  background: var(--mist);
}

/* ---------- 区间示意 ---------- */
.page-products .pp-chart {
  margin: 34px 0 0;
}

.page-products .pp-chart__cap {
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--graphite);
  margin-bottom: 12px;
}

.page-products .pp-chart__scroll {
  overflow-x: auto;
  background: var(--mist);
  border: 1px solid var(--pp-hair);
  padding: 18px;
}

.page-products .pp-chart svg {
  display: block;
  width: 100%;
  min-width: 560px;
  height: auto;
}

.page-products .pp-chart text {
  font-family: var(--font-sans);
  font-size: 13px;
  fill: var(--graphite);
}

.page-products .pp-chart .pp-chart__label {
  font-size: 13px;
  fill: var(--deep);
}

/* ---------- 包装规格 ---------- */
.page-products .pp-pack {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-products .pp-pack__media {
  margin: 0;
  border: 1px solid var(--pp-hair);
}

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

.page-products .pp-pack__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-products .pp-pack__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 18px 18px;
  background: var(--pearl);
  border: 1px solid var(--pp-axis);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-products .pp-pack__card:hover {
  border-color: var(--orange);
  background: var(--mist);
}

.page-products .pp-pack__corner {
  position: absolute;
  top: 9px;
  right: 9px;
  width: 9px;
  height: 9px;
}

.page-products .pp-pack__corner::before,
.page-products .pp-pack__corner::after {
  content: "";
  position: absolute;
  background: var(--gold);
}

.page-products .pp-pack__corner::before {
  left: 4px;
  top: 0;
  width: 1px;
  height: 9px;
}

.page-products .pp-pack__corner::after {
  top: 4px;
  left: 0;
  width: 9px;
  height: 1px;
}

.page-products .pp-pack__name {
  font-size: 19px;
  font-weight: 900;
  letter-spacing: -.01em;
  color: var(--deep);
  margin: 0;
}

.page-products .pp-pack__code {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--orange-text);
  margin: 0;
}

.page-products .pp-pack__meta {
  margin: 4px 0 0;
  display: grid;
  gap: 0;
  font-size: 13px;
}

.page-products .pp-pack__meta > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 7px 0;
  border-top: 1px solid var(--pp-hair);
}

.page-products .pp-pack__meta dt {
  color: var(--graphite);
}

.page-products .pp-pack__meta dd {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-products .pp-pack__swatch {
  display: inline-block;
  width: 11px;
  height: 11px;
  margin-right: 7px;
  vertical-align: -1px;
  border: 1px solid var(--pp-axis);
}

.page-products .pp-pack__swatch--pearl { background: var(--pearl); }
.page-products .pp-pack__swatch--mist { background: #C9CFD6; }
.page-products .pp-pack__swatch--deep { background: var(--deep); }
.page-products .pp-pack__swatch--orange { background: var(--orange); }

.page-products .pp-pack__note {
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--graphite);
  margin: 0;
}

.page-products .pp-copy {
  align-self: flex-start;
  margin-top: 6px;
}

/* ---------- 选型路径 ---------- */
.page-products .pp-path {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 820px;
}

.page-products .pp-path__step {
  position: relative;
  padding-left: 52px;
  padding-bottom: 4px;
}

.page-products .pp-path__step::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 30px;
  bottom: -4px;
  width: 1px;
  background: var(--orange);
}

.page-products .pp-path__step:last-child::before {
  display: none;
}

.page-products .pp-path__step::after {
  content: "";
  position: absolute;
  left: 9px;
  top: 15px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--gold);
  outline: 2px solid var(--pearl);
}

.page-products .pp-path__disclosure {
  border-bottom: 1px solid var(--pp-hair);
}

.page-products .pp-path__summary {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 10px 0 12px;
  cursor: pointer;
  list-style: none;
}

.page-products .pp-path__summary::-webkit-details-marker {
  display: none;
}

.page-products .pp-path__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  font-weight: 700;
  color: var(--orange-text);
  letter-spacing: .06em;
}

.page-products .pp-path__title {
  flex: 1;
  font-size: 19px;
  font-weight: 900;
  letter-spacing: -.01em;
  color: var(--deep);
}

.page-products .pp-path__cue {
  position: relative;
  width: 13px;
  height: 13px;
  flex: none;
}

.page-products .pp-path__cue::before,
.page-products .pp-path__cue::after {
  content: "";
  position: absolute;
  background: var(--graphite);
  transition: transform var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-products .pp-path__cue::before {
  left: 0;
  top: 6px;
  width: 13px;
  height: 1px;
}

.page-products .pp-path__cue::after {
  left: 6px;
  top: 0;
  width: 1px;
  height: 13px;
}

.page-products .pp-path__disclosure[open] .pp-path__cue::after {
  transform: scaleY(0);
}

.page-products .pp-path__disclosure[open] .pp-path__cue::before {
  background: var(--orange);
}

.page-products .pp-path__body {
  padding: 0 0 18px;
  max-width: 44em;
}

.page-products .pp-path__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--graphite);
}

/* ---------- 服务条款 ---------- */
.page-products .pp-terms {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 780px;
  border-top: 2px solid var(--deep);
}

.page-products .pp-terms__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 18px 0;
  border-bottom: 1px solid var(--pp-hair);
  transition: background-color var(--dur) var(--ease);
}

.page-products .pp-terms__item:hover {
  background: var(--mist);
}

.page-products .pp-terms__no {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--gold-text);
}

.page-products .pp-terms__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}

.page-products .pp-note {
  margin-top: 26px;
}

/* ---------- 工具版本 ---------- */
.page-products .pp-version {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-products .pp-version__media {
  margin: 0;
  border: 1px solid var(--pp-hair);
}

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

.page-products .pp-version__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--deep);
}

.page-products .pp-version__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 18px 10px;
  border-bottom: 1px solid var(--pp-hair);
  border-left: 2px solid transparent;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-products .pp-version__row:hover {
  background: var(--mist);
  border-left-color: var(--orange);
}

.page-products .pp-version__row--active {
  background: var(--mist);
  border-left-color: var(--cyan);
}

.page-products .pp-version__code {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--deep);
}

.page-products .pp-version__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--graphite);
}

.page-products .pp-version__state {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--graphite);
}

.page-products .pp-version__state--live {
  color: var(--cyan-text);
  font-weight: 700;
}

/* ---------- 同步校准 ---------- */
.page-products .pp-sync {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

.page-products .pp-sync__cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  margin-bottom: 30px;
}

.page-products .pp-sync__h3 {
  font-size: 16px;
  font-weight: 900;
  color: var(--deep);
  letter-spacing: -.01em;
  margin: 0 0 8px;
  padding-top: 12px;
  border-top: 1px solid var(--pp-axis);
}

.page-products .pp-sync__cols p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--graphite);
}

.page-products .pp-sync__strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--pp-hair);
  background: var(--mist);
}

.page-products .pp-sync__strip .data-strip__item {
  padding: 18px 14px;
  border-right: 1px solid var(--pp-hair);
}

.page-products .pp-sync__strip .data-strip__item:last-child {
  border-right: 0;
}

.page-products .pp-sync__strip .data-card__value {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 30px;
  line-height: 1.1;
  font-weight: 700;
  color: var(--deep);
  margin: 6px 0 2px;
}

.page-products .pp-sync__strip .data-card__unit {
  font-size: 12px;
  color: var(--graphite);
  margin: 0;
}

.page-products .pp-sync__strip .data-card__label {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--graphite);
  margin: 0;
}

.page-products .pp-sync__media {
  margin: 0;
  border: 1px solid var(--pp-hair);
}

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

/* ---------- 后续入口 ---------- */
.page-products .pp-next {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-top: 2px solid var(--deep);
}

.page-products .pp-next__item {
  display: block;
  padding: 22px 6px 24px;
  border-bottom: 1px solid var(--pp-hair);
  text-decoration: none;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .pp-next__item:hover,
.page-products .pp-next__item:focus-visible {
  background: var(--mist);
  border-bottom-color: var(--orange);
  outline: none;
}

.page-products .pp-next__title {
  display: block;
  margin: 8px 0 6px;
  font-size: 18px;
  font-weight: 900;
  letter-spacing: -.01em;
  color: var(--deep);
}

.page-products .pp-next__item:hover .pp-next__title {
  color: var(--orange-text);
}

.page-products .pp-next__hint {
  display: block;
  font-size: 14px;
  line-height: 1.75;
  color: var(--graphite);
  max-width: 34em;
}

/* ============================================================
   响应式
   ============================================================ */

@media (max-width: 899px) {
  .page-products .pp-hero__grid > * {
    grid-column: 1 / -1 !important;
  }
}

@media (min-width: 620px) {
  .page-products .pp-pack__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-products .pp-hero {
    padding: 44px 0 72px;
  }

  .page-products .pp-hero__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 0;
  }

  .page-products .pp-hero__main {
    grid-column: 1 / span 7;
    padding-right: 40px;
  }

  .page-products .pp-hero__aside {
    grid-column: 9 / -1;
    padding-top: 34px;
  }

  .page-products .pp-hero__title {
    font-size: 50px;
  }

  .page-products .pp-head__title {
    font-size: 30px;
  }

  .page-products .pp-section {
    padding: 88px 0;
  }

  .page-products .pp-codex__row {
    grid-template-columns: 74px minmax(0, 1fr) 118px 132px;
    align-items: center;
    gap: 0 22px;
    padding: 20px 10px;
  }

  .page-products .pp-codex__name {
    margin-bottom: 3px;
  }

  .page-products .pp-terms__item {
    grid-template-columns: 108px minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }

  .page-products .pp-version__row {
    grid-template-columns: 150px minmax(0, 1fr) 96px;
    gap: 22px;
    align-items: baseline;
  }

  .page-products .pp-next {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 40px;
  }
}

@media (min-width: 1024px) {
  .page-products .pp-pack {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 40px;
    align-items: start;
  }

  .page-products .pp-version {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 48px;
    align-items: start;
  }

  .page-products .pp-sync {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: start;
  }

  .page-products .pp-figure--band img {
    max-height: 460px;
  }
}