.page-products {
  --pp-ink-70: rgba(21, 21, 21, 0.7);
  --pp-shadow: 4px 4px 0 var(--c-line);
  --pp-line-light: rgba(246, 239, 227, 0.16);
  background: var(--c-paper);
  color: var(--c-ink);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  padding-block: 18px 56px;
  background-color: var(--c-paper);
  background-image:
    repeating-linear-gradient(to right, rgba(21, 21, 21, 0.07) 0 1px, transparent 1px 44px),
    repeating-linear-gradient(to bottom, rgba(21, 21, 21, 0.07) 0 1px, transparent 1px 44px);
}

.page-products .pp-hero__grid {
  display: grid;
  gap: 30px;
  margin-top: 20px;
}

.page-products .pp-hero__lead h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 7.4vw, 76px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 10px 0 20px;
  transform: rotate(-2.4deg);
  transform-origin: left center;
  max-width: 15ch;
}

.page-products .pp-hero__intro {
  margin: 0;
  max-width: 50ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--pp-ink-70);
}

.page-products .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: 26px;
}

.page-products .pp-hero__panel {
  background: var(--c-ink);
  color: var(--c-white);
  padding: 22px 20px 24px;
  border-left: 6px solid var(--c-red);
  box-shadow: 8px 8px 0 rgba(200, 16, 46, 0.85);
}

.page-products .pp-hero__panel-title {
  margin: 0 0 4px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--c-gold);
}

.page-products .pp-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .pp-facts li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--pp-line-light);
}

.page-products .pp-facts li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .pp-facts .num {
  font-family: var(--font-num);
  font-size: 34px;
  line-height: 1;
  color: var(--c-gold);
  letter-spacing: 0.01em;
}

.page-products .pp-facts__label {
  font-size: 13px;
  color: rgba(255, 253, 248, 0.82);
}

/* ---------- 通用分区 ---------- */
.page-products .pp-sec {
  padding-block: 52px;
}

.page-products .pp-head {
  max-width: 58ch;
  margin-bottom: 28px;
}

.page-products .pp-head h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(25px, 4.4vw, 42px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  margin: 10px 0 12px;
}

.page-products .pp-head__note {
  margin: 0;
  color: var(--pp-ink-70);
  line-height: 1.8;
}

/* ---------- 场景卡 ---------- */
.page-products .pp-scenegrid {
  display: grid;
  gap: 16px;
}

.page-products .pp-scenecard {
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-top: 4px solid var(--c-red);
  padding: 20px 18px 22px;
  box-shadow: var(--pp-shadow);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .pp-scenecard:hover {
  transform: translate(-2px, -2px);
  box-shadow: 7px 7px 0 var(--c-line);
}

.page-products .pp-scenecard__no {
  font-family: var(--font-num);
  font-size: 22px;
  color: var(--c-gold);
  margin: 0 0 4px;
  letter-spacing: 0.04em;
}

.page-products .pp-scenecard h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 900;
  margin: 0 0 10px;
}

.page-products .pp-scenecard__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--pp-ink-70);
}

.page-products .pp-spec {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 7px 14px;
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--c-line);
  font-size: 13px;
}

.page-products .pp-spec dt {
  color: var(--c-gray);
  white-space: nowrap;
}

.page-products .pp-spec dd {
  margin: 0;
  line-height: 1.65;
}

/* ---------- 空间筛选 ---------- */
.page-products .pp-sec--spaces {
  background: linear-gradient(180deg, rgba(217, 214, 207, 0.35) 0%, rgba(246, 239, 227, 0) 100%);
}

.page-products .pp-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 26px;
}

.page-products .pp-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-products .pp-chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 15px;
  font-size: 13px;
  letter-spacing: 0.03em;
  border: 1px solid var(--c-line);
  background: var(--c-white);
  color: var(--c-ink);
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .pp-chip:hover {
  border-color: var(--c-ink);
}

.page-products .pp-radio:checked + .pp-chip {
  background: var(--c-red);
  border-color: var(--c-red);
  color: var(--c-white);
}

.page-products .pp-radio:focus-visible + .pp-chip {
  outline: 2px solid var(--c-cyan);
  outline-offset: 3px;
}

.page-products .pp-picker:has(#pp-s-member:checked) .pp-space:not([data-scene~="member"]),
.page-products .pp-picker:has(#pp-s-corp:checked) .pp-space:not([data-scene~="corp"]),
.page-products .pp-picker:has(#pp-s-brand:checked) .pp-space:not([data-scene~="brand"]),
.page-products .pp-picker:has(#pp-s-private:checked) .pp-space:not([data-scene~="private"]) {
  display: none;
}

/* ---------- 空间卡 ---------- */
.page-products .pp-spaces {
  display: grid;
  gap: 18px;
}

.page-products .pp-space {
  display: flex;
  flex-direction: column;
  background: var(--c-white);
  border: 1px solid var(--c-line);
  overflow: hidden;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .pp-space:hover {
  transform: translateY(-3px);
  box-shadow: 6px 6px 0 var(--c-line);
}

.page-products .pp-space__media {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--c-ink);
}

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

.page-products .pp-space__media--ink {
  background-image:
    repeating-linear-gradient(45deg, rgba(245, 183, 0, 0.22) 0 1px, transparent 1px 15px),
    linear-gradient(135deg, #1d1d1d 0%, #151515 100%);
}

.page-products .pp-space__media--red {
  background-image:
    repeating-linear-gradient(135deg, rgba(255, 253, 248, 0.16) 0 1px, transparent 1px 16px),
    linear-gradient(135deg, var(--c-red) 0%, var(--c-red-deep) 100%);
}

.page-products .pp-space__body {
  padding: 18px 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.page-products .pp-space__no {
  font-family: var(--font-num);
  font-size: 18px;
  color: var(--c-gray);
  margin: 0;
  letter-spacing: 0.06em;
}

.page-products .pp-space__body h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 900;
  margin: 0;
}

.page-products .pp-space__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--pp-ink-70);
}

.page-products .pp-space__cap {
  font-family: var(--font-num);
  font-size: 14px;
  letter-spacing: 0.05em;
  color: var(--c-ink);
  padding-top: 2px;
}

.page-products .pp-space__cap .num {
  font-family: var(--font-num);
  font-size: 26px;
  color: var(--c-red);
  line-height: 1;
  margin-right: 2px;
}

.page-products .pp-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: auto 0 0;
  padding: 8px 0 0;
}

/* ---------- 会员 ---------- */
.page-products .pp-member {
  padding-block: 52px;
  background: var(--c-white);
  border-block: 1px solid var(--c-line);
}

.page-products .pp-member__grid {
  display: grid;
  gap: 30px;
}

.page-products .pp-member__lead h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(25px, 4.4vw, 40px);
  line-height: 1.16;
  margin: 10px 0 14px;
}

.page-products .pp-member__lead p {
  margin: 0 0 22px;
  max-width: 52ch;
  line-height: 1.85;
  color: var(--pp-ink-70);
}

.page-products .pp-perks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--c-line);
}

.page-products .pp-perks li {
  display: flex;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-products .pp-perks__no {
  font-family: var(--font-num);
  font-size: 26px;
  line-height: 1;
  color: var(--c-gold);
  flex: none;
  width: 42px;
}

.page-products .pp-perks strong {
  display: block;
  font-size: 16px;
  margin-bottom: 4px;
}

.page-products .pp-perks p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--pp-ink-70);
}

/* ---------- 企业与品牌 ---------- */
.page-products .pp-corp__grid {
  display: grid;
  gap: 18px;
}

.page-products .pp-corp__card {
  padding: 26px 22px 28px;
  color: var(--c-white);
}

.page-products .pp-corp__card h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4vw, 36px);
  line-height: 1.16;
  margin: 10px 0 14px;
}

.page-products .pp-corp__card > p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(255, 253, 248, 0.86);
}

.page-products .pp-corp__card--red {
  background: linear-gradient(160deg, var(--c-red) 0%, var(--c-red-deep) 100%);
}

.page-products .pp-corp__card--ink {
  background: var(--c-ink);
  border-top: 4px solid var(--c-gold);
}

.page-products .pp-corp__card .eyebrow {
  color: var(--c-white);
}

.page-products .pp-corp__card .eyebrow::before {
  background: var(--c-gold);
}

.page-products .pp-corp__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pp-corp__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 253, 248, 0.9);
}

.page-products .pp-corp__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  background: var(--c-gold);
}

/* ---------- 流程 ---------- */
.page-products .pp-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .pp-step {
  position: relative;
  padding: 0 0 28px 40px;
}

.page-products .pp-step::before {
  content: "";
  position: absolute;
  left: 11px;
  top: 26px;
  bottom: 0;
  width: 2px;
  background: var(--c-line);
}

.page-products .pp-step:last-child {
  padding-bottom: 0;
}

.page-products .pp-step:last-child::before {
  content: none;
}

.page-products .pp-step__dot {
  position: absolute;
  left: 0;
  top: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-gold);
  color: var(--c-ink);
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.02em;
}

.page-products .pp-step h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 900;
  margin: 2px 0 6px;
}

.page-products .pp-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--pp-ink-70);
  max-width: 40ch;
}

/* ---------- 资料库 ---------- */
.page-products .pp-lib {
  padding-block: 54px;
  background-color: var(--c-ink);
  background-image:
    repeating-linear-gradient(to right, rgba(246, 239, 227, 0.06) 0 1px, transparent 1px 40px),
    repeating-linear-gradient(to bottom, rgba(246, 239, 227, 0.06) 0 1px, transparent 1px 40px);
  color: var(--c-white);
}

.page-products .pp-lib__grid {
  display: grid;
  gap: 30px;
}

.page-products .pp-lib__intro h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(25px, 4.4vw, 42px);
  line-height: 1.14;
  margin: 10px 0 14px;
  color: var(--c-white);
}

.page-products .pp-lib__intro p {
  margin: 0 0 22px;
  max-width: 52ch;
  line-height: 1.85;
  color: rgba(255, 253, 248, 0.78);
}

.page-products .eyebrow--gold {
  color: var(--c-gold);
}

.page-products .eyebrow--gold::before {
  background: var(--c-gold);
}

.page-products .pp-lib__index {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--pp-line-light);
  border: 1px solid var(--pp-line-light);
}

.page-products .pp-libcard {
  background: var(--c-ink);
  padding: 15px 13px 17px;
  transition: background var(--dur) var(--ease);
}

.page-products .pp-libcard:hover {
  background: #202020;
}

.page-products .pp-libcard__no {
  display: block;
  font-family: var(--font-num);
  font-size: 19px;
  line-height: 1;
  color: var(--c-gold);
  letter-spacing: 0.05em;
}

.page-products .pp-libcard h3 {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 900;
  margin: 7px 0 4px;
  color: var(--c-white);
}

.page-products .pp-libcard p {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: rgba(255, 253, 248, 0.62);
}

.page-products .pp-lib__visual {
  margin: 26px 0 0;
}

.page-products .pp-lib__visual img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--pp-line-light);
}

.page-products .pp-lib__visual figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: rgba(255, 253, 248, 0.58);
}

/* ---------- 收尾 ---------- */
.page-products .pp-cta {
  padding-block: 52px;
  background: var(--c-paper);
}

.page-products .pp-cta__inner {
  display: grid;
  gap: 24px;
  padding: 28px 22px;
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-left: 6px solid var(--c-red);
  box-shadow: var(--pp-shadow);
}

.page-products .pp-cta__text h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(23px, 4vw, 34px);
  line-height: 1.18;
  margin: 10px 0 12px;
}

.page-products .pp-cta__text p {
  margin: 0;
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--pp-ink-70);
}

.page-products .pp-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-products .pp-scenegrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .page-products .pp-spaces {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-products .pp-corp__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

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

  .page-products .pp-cta__inner {
    grid-template-columns: minmax(0, 1.5fr) auto;
    align-items: center;
    padding: 32px 30px;
  }
}

@media (min-width: 900px) {
  .page-products .pp-hero {
    padding-block: 26px 76px;
  }

  .page-products .pp-hero__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 0.85fr);
    gap: 52px;
    align-items: end;
    margin-top: 34px;
  }

  .page-products .pp-hero__panel {
    padding: 26px 24px 28px;
  }

  .page-products .pp-sec {
    padding-block: 84px;
  }

  .page-products .pp-member {
    padding-block: 80px;
  }

  .page-products .pp-member__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: 56px;
    align-items: start;
  }

  .page-products .pp-lib {
    padding-block: 84px;
  }

  .page-products .pp-lib__grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 48px;
    align-items: start;
  }

  .page-products .pp-cta {
    padding-block: 80px;
  }

  .page-products .pp-steps {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 22px;
  }

  .page-products .pp-step {
    padding: 44px 0 0;
  }

  .page-products .pp-step::before {
    left: 8px;
    right: -22px;
    top: 11px;
    bottom: auto;
    width: auto;
    height: 2px;
  }

  .page-products .pp-step:last-child {
    padding-bottom: 0;
  }

  .page-products .pp-step p {
    max-width: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-hero__lead h1 {
    transform: none;
  }

  .page-products .pp-scenecard,
  .page-products .pp-space,
  .page-products .pp-libcard {
    transition: none;
  }

  .page-products .pp-scenecard:hover,
  .page-products .pp-space:hover {
    transform: none;
  }
}