.page-products {
  --pp-line-light: rgba(14, 42, 36, 0.12);
  --pp-line-dark: rgba(233, 216, 180, 0.18);
  --pp-ink-soft: rgba(24, 33, 31, 0.72);
  background: var(--ivory);
  color: var(--ink);
}

/* ---------- Hero ---------- */
.page-products .pp-hero {
  position: relative;
  overflow: hidden;
  background: var(--forest);
  color: var(--ivory);
  padding: clamp(22px, 3.6vw, 40px) 0 clamp(44px, 6vw, 82px);
}

.page-products .pp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(233, 216, 180, 0.09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(233, 216, 180, 0.07) 1px, transparent 1px);
  background-size: 74px 74px;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.95), transparent 88%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.95), transparent 88%);
  pointer-events: none;
}

.page-products .pp-hero::after {
  content: "";
  position: absolute;
  top: -220px;
  right: -180px;
  width: 540px;
  height: 540px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201, 164, 92, 0.22), transparent 68%);
  pointer-events: none;
}

.page-products .pp-hero__inner {
  position: relative;
  z-index: 1;
}

.page-products .pp-hero__crumb {
  font-size: 12px;
  color: rgba(247, 243, 234, 0.6);
}

.page-products .pp-hero__crumb a {
  color: var(--champagne);
  text-decoration: none;
}

.page-products .pp-hero__crumb a:hover,
.page-products .pp-hero__crumb a:focus-visible {
  color: var(--gold);
}

.page-products .pp-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  margin-top: clamp(20px, 3vw, 34px);
}

.page-products .pp-hero__lead .eyebrow {
  color: var(--gold);
  letter-spacing: 0.2em;
}

.page-products .pp-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(34px, 5.4vw, 64px);
  line-height: 1.16;
  letter-spacing: 0.03em;
  font-weight: 700;
}

.page-products .pp-hero .lede {
  margin-top: 18px;
  max-width: 38em;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: rgba(247, 243, 234, 0.8);
}

.page-products .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* hero status block */
.page-products .pp-status {
  margin: clamp(26px, 3.4vw, 38px) 0 0;
  padding: 4px 18px;
  border: 1px solid var(--pp-line-dark);
  border-radius: var(--radius-md);
  background: rgba(9, 30, 26, 0.55);
  display: grid;
}

.page-products .pp-status__row {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 13px 0;
  border-bottom: 1px solid rgba(233, 216, 180, 0.12);
}

.page-products .pp-status__row:last-child {
  border-bottom: 0;
}

.page-products .pp-status__row dt {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-products .pp-status__row dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(247, 243, 234, 0.88);
}

/* hero route */
.page-products .pp-route {
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid rgba(233, 216, 180, 0.14);
}

.page-products .pp-route__title {
  margin: 0 0 16px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: rgba(247, 243, 234, 0.55);
}

.page-products .pp-route__list {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.page-products .pp-route__list::before {
  content: "";
  position: absolute;
  left: 8px;
  right: 8px;
  top: 15px;
  border-top: 1px dashed rgba(201, 164, 92, 0.45);
}

.page-products .pp-route__list li {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: rgba(247, 243, 234, 0.82);
}

.page-products .pp-route__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--forest-soft);
  border: 1px solid rgba(201, 164, 92, 0.5);
  color: var(--gold);
  font-size: 11px;
}

/* hero side */
.page-products .pp-hero__side {
  display: grid;
  gap: 16px;
}

.page-products .pp-hero__figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(233, 216, 180, 0.2);
  background: var(--forest-deep);
}

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

.page-products .pp-index {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(233, 216, 180, 0.22);
  border: 1px solid rgba(233, 216, 180, 0.22);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.page-products .pp-index a {
  display: block;
  padding: 13px 14px;
  background: rgba(9, 30, 26, 0.62);
  color: var(--champagne);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}

.page-products .pp-index a:hover,
.page-products .pp-index a:focus-visible {
  background: var(--gold);
  color: var(--forest);
}

/* ---------- V4 直达 ---------- */
.page-products .pp-v4__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 56px);
  align-items: start;
}

.page-products .pp-v4__intro .lede {
  margin: 16px 0 24px;
  color: var(--pp-ink-soft);
  line-height: 1.8;
}

.page-products .pp-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .pp-steps__item {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 18px 20px;
  background: #fff;
  border: 1px solid var(--pp-line-light);
  border-radius: var(--radius-md);
  box-shadow: 0 14px 30px -26px rgba(14, 42, 36, 0.6);
}

.page-products .pp-steps__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--forest);
  color: var(--gold);
  font-size: 13px;
  letter-spacing: 0.06em;
}

.page-products .pp-steps__item h3 {
  margin: 4px 0 6px;
  font-size: 16px;
  letter-spacing: 0.02em;
}

.page-products .pp-steps__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--pp-ink-soft);
}

/* ---------- 三段安排 ---------- */
.page-products .pp-paths__head {
  max-width: 44em;
}

.page-products .pp-paths__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.5vw, 40px);
  margin-top: clamp(26px, 3.6vw, 44px);
}

.page-products .pp-paths__list {
  display: block;
}

.page-products .pp-path {
  position: relative;
  padding: 22px 22px 22px 26px;
  border-left: 2px solid var(--gold);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: linear-gradient(180deg, rgba(228, 231, 228, 0.6), rgba(247, 243, 234, 0));
}

.page-products .pp-path + .pp-path {
  margin-top: 18px;
}

.page-products .pp-path:nth-child(2) {
  margin-left: clamp(0px, 2.4vw, 26px);
}

.page-products .pp-path:nth-child(3) {
  margin-left: clamp(0px, 4.8vw, 52px);
}

.page-products .pp-path__top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.page-products .pp-path__num {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold-ink);
}

.page-products .pp-path h3 {
  margin: 0 0 10px;
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.5;
  letter-spacing: 0.01em;
}

.page-products .pp-path p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--pp-ink-soft);
}

.page-products .pp-path__meta {
  margin: 14px 0 0;
  display: grid;
  gap: 8px;
}

.page-products .pp-path__meta div {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
}

.page-products .pp-path__meta dt {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--haze);
}

.page-products .pp-path__meta dd {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: rgba(24, 33, 31, 0.8);
}

.page-products .pp-path__link {
  display: inline-block;
  margin-top: 14px;
  padding-bottom: 2px;
  font-size: 13.5px;
  color: var(--forest);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-products .pp-path__link:hover,
.page-products .pp-path__link:focus-visible {
  color: var(--gold-ink);
  border-color: var(--electric);
}

.page-products .pp-paths__figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--pp-line-light);
  background: var(--mist);
}

.page-products .pp-paths__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.page-products .pp-paths__figure .media-caption {
  display: block;
  padding: 12px 16px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(24, 33, 31, 0.6);
  background: #fff;
  border-top: 1px solid var(--pp-line-light);
}

/* ---------- 小屏简体版 ---------- */
.page-products .pp-small {
  background: var(--mist);
}

.page-products .pp-small__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  align-items: center;
}

.page-products .pp-small__copy .lede {
  margin: 16px 0 0;
  color: var(--pp-ink-soft);
  line-height: 1.8;
}

.page-products .pp-small__facts {
  list-style: none;
  margin: 22px 0 26px;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-products .pp-small__facts li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(24, 33, 31, 0.8);
}

.page-products .pp-small__facts li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--electric);
}

.page-products .pp-small__figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--pp-line-light);
  background: var(--forest);
}

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

.page-products .pp-small__figure .media-caption {
  display: block;
  padding: 12px 16px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(247, 243, 234, 0.72);
  background: var(--forest-soft);
}

/* ---------- 订阅 ---------- */
.page-products .pp-feed__panel {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.4vw, 44px);
  padding: clamp(26px, 4vw, 52px);
  border-radius: var(--radius-lg);
  background: var(--forest);
  color: var(--ivory);
}

.page-products .pp-feed__panel::after {
  content: "";
  position: absolute;
  left: -120px;
  bottom: -160px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(24, 199, 184, 0.18), transparent 70%);
  pointer-events: none;
}

.page-products .pp-feed__copy {
  position: relative;
  z-index: 1;
}

.page-products .pp-feed__copy .eyebrow {
  color: var(--gold);
  letter-spacing: 0.2em;
}

.page-products .pp-feed__copy .section-title {
  margin: 12px 0 0;
  color: var(--ivory);
}

.page-products .pp-feed__copy .lede {
  margin: 16px 0 24px;
  max-width: 34em;
  color: rgba(247, 243, 234, 0.78);
  line-height: 1.8;
}

.page-products .pp-feed__side {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 16px;
}

.page-products .pp-feed__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: rgba(233, 216, 180, 0.2);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-products .pp-stat {
  display: grid;
  gap: 6px;
  padding: 18px 14px;
  background: rgba(9, 30, 26, 0.75);
}

.page-products .pp-stat__num {
  font-size: clamp(19px, 2.5vw, 26px);
  letter-spacing: 0.02em;
  color: var(--gold);
}

.page-products .pp-stat__label {
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: rgba(247, 243, 234, 0.62);
}

.page-products .pp-feed__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  border: 1px solid rgba(233, 216, 180, 0.16);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-products .pp-feed__list li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 13px 16px;
  font-size: 13.5px;
  line-height: 1.6;
  color: rgba(247, 243, 234, 0.82);
  background: rgba(9, 30, 26, 0.4);
}

.page-products .pp-feed__list li .mono {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--champagne);
}

/* ---------- 商务合作 ---------- */
.page-products .pp-biz {
  background: rgba(233, 216, 180, 0.3);
}

.page-products .pp-biz__head {
  max-width: 46em;
}

.page-products .pp-biz__head .lede {
  margin: 16px 0 0;
  color: var(--pp-ink-soft);
  line-height: 1.8;
}

.page-products .pp-biz__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: clamp(24px, 3.4vw, 40px);
}

.page-products .pp-biz__card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px;
  background: var(--ivory);
  border: 1px solid var(--pp-line-light);
  border-radius: var(--radius-md);
}

.page-products .pp-biz__tag {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold-ink);
}

.page-products .pp-biz__card h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.5;
  letter-spacing: 0.01em;
}

.page-products .pp-biz__card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--pp-ink-soft);
}

.page-products .pp-biz__figure {
  position: relative;
  margin: 0;
  min-height: 230px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--forest-deep);
}

.page-products .pp-biz__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 100%;
  min-height: 230px;
  object-fit: cover;
}

.page-products .pp-biz__figure figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 22px 18px 14px;
  font-size: 12px;
  line-height: 1.6;
  color: rgba(247, 243, 234, 0.9);
  background: linear-gradient(to top, rgba(9, 30, 26, 0.9), transparent);
}

.page-products .pp-membership {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  margin-top: 16px;
  border: 1px solid var(--pp-line-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--ivory);
}

.page-products .pp-membership__figure {
  margin: 0;
  min-height: 210px;
  background: var(--forest);
}

.page-products .pp-membership__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 100%;
  min-height: 210px;
  object-fit: cover;
}

.page-products .pp-membership__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 24px;
}

.page-products .pp-membership__body h3 {
  margin: 0;
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.5;
}

.page-products .pp-membership__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--pp-ink-soft);
}

/* ---------- 怎么选 ---------- */
.page-products .pp-choose__head {
  max-width: 40em;
}

.page-products .pp-choose__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: clamp(24px, 3.4vw, 40px);
}

.page-products .pp-choose__item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  background: #fff;
  border: 1px solid var(--pp-line-light);
  border-radius: var(--radius-md);
}

.page-products .pp-choose__q {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--violet);
}

.page-products .pp-choose__item h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.55;
}

.page-products .pp-choose__item p {
  margin: 0;
  font-size: 13.8px;
  line-height: 1.75;
  color: var(--pp-ink-soft);
}

.page-products .pp-choose__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3.4vw, 36px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .pp-biz__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .pp-v4__grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  }

  .page-products .pp-choose__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .pp-membership {
    grid-template-columns: minmax(0, 0.4fr) minmax(0, 1fr);
  }
}

@media (min-width: 960px) {
  .page-products .pp-hero__grid {
    grid-template-columns: minmax(0, 1.03fr) minmax(0, 0.97fr);
    align-items: start;
  }

  .page-products .pp-paths__layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.76fr);
    align-items: start;
  }

  .page-products .pp-small__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.6fr);
  }

  .page-products .pp-feed__panel {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }
}

@media (max-width: 420px) {
  .page-products .pp-feed__stats {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-products .pp-status__row {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .page-products .pp-path:nth-child(2),
  .page-products .pp-path:nth-child(3) {
    margin-left: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-index a,
  .page-products .pp-path__link {
    transition: none;
  }
}