.page-products {
  --pp-line: rgba(20, 25, 28, .14);
  --pp-line-inv: rgba(220, 239, 243, .24);
  --pp-soft: rgba(20, 25, 28, .64);
  --pp-soft-inv: rgba(220, 239, 243, .78);
  --pp-gap: clamp(1.25rem, 3vw, 2.5rem);
  background: var(--sand);
  color: var(--ink);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-products .biz-hero {
  position: relative;
  padding: calc(var(--header-h) + 2.25rem) 0 clamp(3.5rem, 9vw, 6rem);
  background: linear-gradient(155deg, var(--mist) 0%, var(--sand) 54%, var(--sand-mid) 100%);
  isolation: isolate;
  overflow: hidden;
}

.page-products .biz-hero::before {
  content: "";
  position: absolute;
  top: -16%;
  right: -14%;
  width: min(560px, 84vw);
  aspect-ratio: 1 / 1;
  background: linear-gradient(150deg, var(--home) 0%, var(--home-deep) 100%);
  clip-path: polygon(32% 0, 100% 8%, 100% 68%, 0 100%);
  opacity: .88;
  z-index: -2;
}

.page-products .biz-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 -1px 0;
  height: clamp(64px, 11vw, 122px);
  background: linear-gradient(100deg, var(--teal) 0%, var(--teal-mid) 100%);
  clip-path: polygon(0 70%, 100% 0, 100% 100%, 0 100%);
  z-index: -1;
}

.page-products .biz-hero .breadcrumb {
  position: relative;
  z-index: 1;
  margin-bottom: 1.1rem;
}

.page-products .biz-hero__eyebrow {
  position: relative;
  z-index: 1;
}

.page-products .biz-hero__title {
  position: relative;
  z-index: 1;
  margin: .4rem 0 1rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 6.8vw, 4rem);
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--ink-deep);
}

.page-products .biz-hero__lede {
  position: relative;
  z-index: 1;
  max-width: 36em;
  color: var(--teal);
}

.page-products .biz-hero__actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.6rem;
}

.page-products .biz-hero__facts {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: .9rem clamp(1.25rem, 4vw, 3rem);
  margin: clamp(1.75rem, 4vw, 2.6rem) 0 0;
  padding: 1.15rem 0 0;
  border-top: 3px solid var(--home);
}

.page-products .biz-hero__fact {
  min-width: 5.5rem;
}

.page-products .biz-hero__fact dt {
  margin: 0 0 .2rem;
  font-size: .76rem;
  letter-spacing: .1em;
  color: var(--teal-mid);
}

.page-products .biz-hero__fact dd {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--ink-deep);
}

.page-products .biz-hero__fact dd .num {
  font-size: 1.9rem;
  color: var(--home-deep);
}

/* ---------- 能力索引 ---------- */
.page-products .cap-index {
  background: var(--ink-deep);
  color: var(--mist);
}

.page-products .cap-index__inner {
  display: flex;
  gap: .5rem;
  padding: .7rem 0;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-products .cap-index__item {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  flex: 0 0 auto;
  padding: .5rem .95rem;
  color: inherit;
  text-decoration: none;
  font-size: .86rem;
  border: 1px solid var(--pp-line-inv);
  clip-path: polygon(0 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
  transition: background-color .18s ease, color .18s ease;
}

.page-products .cap-index__item b {
  font-family: var(--font-mono);
  font-size: .78rem;
  font-weight: 700;
  color: var(--home);
}

.page-products .cap-index__item:hover,
.page-products .cap-index__item:focus-visible {
  background: var(--teal-mid);
  color: #fff;
}

.page-products .cap-index__item:focus-visible {
  outline: 2px solid var(--home);
  outline-offset: 2px;
}

/* ---------- 画板基座 ---------- */
.page-products .cap-board {
  position: relative;
  padding: clamp(2.75rem, 7vw, 5.25rem) 0;
}

.page-products .cap-board::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: min(300px, 46vw);
  height: 6px;
  background: linear-gradient(90deg, var(--home), var(--home-deep));
  clip-path: polygon(0 0, 100% 0, calc(100% - 14px) 100%, 0 100%);
}

.page-products .cap-board--mist {
  background: linear-gradient(180deg, var(--mist) 0%, #EBF6F8 100%);
}

.page-products .cap-board--sand {
  background: var(--sand);
}

.page-products .cap-board--dark {
  background: linear-gradient(160deg, var(--teal) 0%, var(--ink-deep) 88%);
  color: var(--mist);
}

.page-products .cap-board--dark::after {
  background: linear-gradient(90deg, var(--up), var(--teal-mid));
}

.page-products .cap-board__head {
  max-width: 46rem;
}

.page-products .cap-board__num {
  display: block;
  margin-bottom: .35rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(2.6rem, 9vw, 5.5rem);
  line-height: .85;
  color: rgba(30, 122, 140, .24);
  transform: skewY(-6deg);
}

.page-products .cap-board--dark .cap-board__num {
  color: rgba(220, 239, 243, .2);
}

.page-products .cap-board__head h2 {
  margin: .35rem 0 .9rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.6rem, 4.6vw, 3.2rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink-deep);
}

.page-products .cap-board--dark .cap-board__head h2 {
  color: #fff;
}

.page-products .cap-board__lede {
  margin: 0;
  max-width: 38em;
  font-size: 1.02rem;
  line-height: 1.85;
  color: var(--pp-soft);
}

.page-products .cap-board--dark .cap-board__lede {
  color: var(--pp-soft-inv);
}

.page-products .cap-board__grid {
  display: grid;
  gap: var(--pp-gap);
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
}

/* ---------- 面板 ---------- */
.page-products .cap-panel {
  padding: clamp(1.15rem, 2.6vw, 1.7rem);
  background: rgba(255, 255, 255, .68);
  border-left: 4px solid var(--teal-mid);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-products .cap-panel--dark {
  background: rgba(220, 239, 243, .08);
  border-left-color: var(--up);
}

.page-products .cap-panel__title {
  margin: 0 0 .9rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.12rem;
  color: var(--ink-deep);
}

.page-products .cap-panel--dark .cap-panel__title {
  color: #fff;
}

.page-products .cap-panel__note {
  margin: 1rem 0 0;
  font-size: .94rem;
  line-height: 1.75;
  color: var(--pp-soft);
}

.page-products .cap-panel .btn {
  margin-top: 1.1rem;
}

/* ---------- 阶段列表 ---------- */
.page-products .cap-stagelist {
  display: grid;
  gap: .9rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .cap-stagelist__item {
  display: grid;
  gap: .3rem;
  justify-items: start;
}

.page-products .cap-stagelist__item p {
  margin: 0;
  font-size: .94rem;
  line-height: 1.72;
  color: var(--pp-soft);
}

.page-products .cap-panel--dark .cap-stagelist__item p {
  color: var(--pp-soft-inv);
}

/* ---------- 筛选条 ---------- */
.page-products .cap-filterbar {
  margin-top: var(--pp-gap);
  padding: clamp(1.1rem, 2.5vw, 1.6rem);
  background: linear-gradient(120deg, rgba(30, 122, 140, .12), rgba(255, 90, 31, .1));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-products .cap-filterbar__label {
  margin: 0;
  font-size: .78rem;
  letter-spacing: .1em;
  color: var(--teal);
}

.page-products .cap-filterbar__note {
  margin: .85rem 0 0;
  max-width: 44em;
  font-size: .94rem;
  line-height: 1.78;
  color: var(--pp-soft);
}

.page-products .cap-chips {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: .7rem 0 0;
  padding: 0;
  list-style: none;
}

.page-products .cap-chips--stack {
  margin-top: 0;
}

.page-products .cap-chips__item {
  padding: .35rem .8rem;
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--teal);
  border: 1px dashed var(--teal-mid);
  clip-path: polygon(0 0, 100% 0, calc(100% - 9px) 100%, 0 100%);
}

/* ---------- 折叠 ---------- */
.page-products .cap-fold {
  margin-top: var(--pp-gap);
  border-top: 1px solid var(--pp-line);
}

.page-products .cap-fold--dark {
  border-top-color: var(--pp-line-inv);
}

.page-products .cap-fold > summary {
  position: relative;
  padding: .95rem 2.4rem .95rem 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  color: var(--teal);
}

.page-products .cap-fold--dark > summary {
  color: var(--mist);
}

.page-products .cap-fold > summary::-webkit-details-marker {
  display: none;
}

.page-products .cap-fold > summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 1.4rem;
  line-height: 1;
  color: var(--home);
}

.page-products .cap-fold[open] > summary::after {
  content: "－";
}

.page-products .cap-fold > summary:focus-visible {
  outline: 2px solid var(--home);
  outline-offset: 2px;
}

.page-products .cap-fold__body {
  padding: 0 0 1.1rem;
}

.page-products .cap-fold__body p {
  margin: 0;
  max-width: 40em;
  font-size: .95rem;
  line-height: 1.85;
  color: var(--pp-soft);
}

.page-products .cap-fold--dark .cap-fold__body p {
  color: var(--pp-soft-inv);
}

/* ---------- 球场字段 ---------- */
.page-products .cap-fields {
  display: grid;
  gap: 0;
  margin: 0;
}

.page-products .cap-fields__row {
  display: grid;
  grid-template-columns: 6rem minmax(0, 1fr);
  gap: 1rem;
  padding: .8rem 0;
  border-bottom: 1px solid var(--pp-line);
}

.page-products .cap-fields__row dt {
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .04em;
  color: var(--teal-mid);
}

.page-products .cap-fields__row dd {
  margin: 0;
  font-size: .94rem;
  line-height: 1.7;
  color: var(--pp-soft);
}

/* ---------- 主客场对照 ---------- */
.page-products .cap-versus {
  margin-top: 1.6rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--pp-line);
}

.page-products .cap-versus__title {
  margin: 0 0 .8rem;
  font-size: .78rem;
  letter-spacing: .1em;
  color: var(--teal);
}

.page-products .cap-versus__row {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr);
  align-items: center;
  gap: .5rem .8rem;
  margin-bottom: .7rem;
}

.page-products .cap-versus__bar {
  display: block;
  height: 12px;
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-products .cap-versus__bar--home {
  background: linear-gradient(90deg, var(--home), var(--home-deep));
}

.page-products .cap-versus__bar--away {
  background: linear-gradient(90deg, var(--away), #16408C);
}

.page-products .cap-versus__txt {
  grid-column: 2;
  font-size: .9rem;
  line-height: 1.65;
  color: var(--pp-soft);
}

/* ---------- 规则与区间 ---------- */
.page-products .cap-rulelist {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .55rem;
}

.page-products .cap-rulelist li {
  font-size: .94rem;
  line-height: 1.72;
  color: var(--pp-soft-inv);
  padding-left: 1rem;
  border-left: 2px solid var(--teal-mid);
}

.page-products .cap-rulelist b {
  color: #fff;
  margin-right: .35rem;
}

.page-products .cap-zones {
  display: grid;
  gap: .5rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.page-products .cap-zones__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .2rem .75rem;
  padding: .55rem .9rem;
  font-size: .9rem;
  color: #fff;
  clip-path: polygon(0 0, 100% 0, calc(100% - 12px) 100%, 0 100%);
}

.page-products .cap-zones__item span {
  font-size: .84rem;
  color: rgba(255, 255, 255, .78);
}

.page-products .cap-zones__item--up {
  background: linear-gradient(90deg, var(--up), #0A7B44);
}

.page-products .cap-zones__item--asia {
  background: linear-gradient(90deg, var(--away), #16408C);
}

.page-products .cap-zones__item--warn {
  background: linear-gradient(90deg, var(--warn), #A87800);
}

.page-products .cap-zones__item--down {
  background: linear-gradient(90deg, var(--sand-mid), #B99A66);
  color: var(--ink-deep);
}

.page-products .cap-zones__item--down span {
  color: rgba(20, 25, 28, .72);
}

/* ---------- 订阅四档 ---------- */
.page-products .cap-plans {
  display: grid;
  gap: clamp(1rem, 2.4vw, 1.5rem);
  margin: clamp(1.75rem, 4vw, 2.75rem) 0 0;
  padding: 0;
  list-style: none;
}

.page-products .cap-plans__card {
  padding: clamp(1.1rem, 2.4vw, 1.5rem);
  background: #fff;
  border-top: 5px solid var(--home);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
  box-shadow: var(--shadow-soft);
}

.page-products .cap-plans__card:nth-child(2) {
  border-top-color: var(--home-deep);
}

.page-products .cap-plans__card:nth-child(3) {
  border-top-color: var(--teal-mid);
}

.page-products .cap-plans__card:nth-child(4) {
  border-top-color: var(--away);
}

.page-products .cap-plans__tier {
  margin: 0 0 .35rem;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .12em;
  color: var(--teal-mid);
}

.page-products .cap-plans__card h3 {
  margin: 0 0 .6rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--ink-deep);
}

.page-products .cap-plans__card > p {
  margin: 0;
  font-size: .94rem;
  line-height: 1.75;
  color: var(--pp-soft);
}

.page-products .cap-plans__tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.page-products .cap-plans__tags li {
  padding: .25rem .6rem;
  font-size: .78rem;
  color: var(--teal);
  background: rgba(30, 122, 140, .12);
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

/* ---------- 流程 ---------- */
.page-products .cap-steps {
  display: grid;
  gap: clamp(1rem, 2.5vw, 1.5rem);
  margin: clamp(1.75rem, 4vw, 2.75rem) 0 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-products .cap-steps__item {
  position: relative;
  padding: 1.1rem 1.1rem 1.1rem 1.3rem;
  background: rgba(255, 255, 255, .7);
  border-left: 4px solid var(--home);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-products .cap-steps__num {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.9rem;
  line-height: 1;
  color: rgba(255, 90, 31, .55);
  transform: skewY(-6deg);
}

.page-products .cap-steps__item h3 {
  margin: .4rem 0 .45rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--ink-deep);
}

.page-products .cap-steps__item p {
  margin: 0;
  font-size: .93rem;
  line-height: 1.72;
  color: var(--pp-soft);
}

/* ---------- 场景 ---------- */
.page-products .cap-scenes {
  display: grid;
  gap: clamp(1rem, 2.4vw, 1.5rem);
  margin-top: clamp(2rem, 5vw, 3rem);
}

.page-products .cap-scenes__card {
  padding: clamp(1.1rem, 2.4vw, 1.5rem);
  background: linear-gradient(150deg, rgba(220, 239, 243, .9), rgba(251, 245, 234, .95));
  border-bottom: 3px solid var(--teal-mid);
}

.page-products .cap-scenes__card h3 {
  margin: .35rem 0 .55rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.12rem;
  color: var(--ink-deep);
}

.page-products .cap-scenes__card p {
  margin: 0;
  font-size: .94rem;
  line-height: 1.75;
  color: var(--pp-soft);
}

/* ---------- 收尾 ---------- */
.page-products .cap-cta {
  display: grid;
  gap: 1.25rem;
  margin-top: clamp(2rem, 5vw, 3rem);
  padding: clamp(1.4rem, 3.5vw, 2.25rem);
  background: linear-gradient(120deg, var(--teal) 0%, var(--ink-deep) 100%);
  color: var(--mist);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%);
}

.page-products .cap-cta h3 {
  margin: 0 0 .6rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.25rem, 3vw, 1.7rem);
  color: #fff;
}

.page-products .cap-cta p {
  margin: 0;
  max-width: 40em;
  font-size: .95rem;
  line-height: 1.82;
  color: var(--pp-soft-inv);
}

.page-products .cap-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
}

/* ---------- 媒体容器补充 ---------- */
.page-products .media-frame {
  overflow: hidden;
}

.page-products .media-frame__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-products .cap-fields {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 1.75rem;
  }

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

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

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

  .page-products .cap-cta {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-products .cap-board__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .cap-board__grid--wide {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
  }

  .page-products .cap-board__grid--flip > *:first-child {
    order: 2;
  }

  .page-products .biz-hero__lede {
    font-size: 1.12rem;
  }

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

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

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

@media (min-width: 1100px) {
  .page-products .biz-hero {
    padding-top: calc(var(--header-h) + 3rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .cap-index__item {
    transition: none;
  }
}