.page-products {
  --pp-head: 250px;
  --pp-rule: rgba(16, 24, 32, .12);
  --pp-rule-inv: rgba(244, 247, 249, .16);
  --pp-track: clamp(20px, 3.2vw, 46px);
}

/* ---------- 面包屑 ---------- */
.page-products .products-crumbs {
  padding-block: 16px 6px;
}

/* ---------- 首屏 ---------- */
.page-products .products-hero {
  background: linear-gradient(152deg, #0A2540 0%, #0E3B43 58%, #0B2A49 100%);
  color: var(--c-mist);
  padding-block: clamp(30px, 5vw, 60px) clamp(24px, 4vw, 44px);
}

.page-products .products-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
}

.page-products .products-hero__eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--c-gold);
}

.page-products .products-hero__title {
  margin: 0 0 18px;
  font-size: clamp(27px, 5vw, 52px);
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -.01em;
  color: #fff;
}

.page-products .products-hero__lede {
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: rgba(244, 247, 249, .82);
}

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

.page-products .products-hero__stats .stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 16px;
  background: rgba(10, 37, 64, .62);
  border-top: 3px solid rgba(244, 247, 249, .2);
}

.page-products .products-hero__stats li:nth-child(1) { border-top-color: var(--c-gold); }
.page-products .products-hero__stats li:nth-child(2) { border-top-color: var(--c-orange); }
.page-products .products-hero__stats li:nth-child(3) { border-top-color: var(--c-wine); }
.page-products .products-hero__stats li:nth-child(4) { border-top-color: var(--c-green); }

.page-products .products-hero__stats .stat__value {
  font-size: clamp(26px, 3.4vw, 34px);
  font-weight: 700;
  line-height: 1;
  color: #fff;
}

.page-products .products-hero__stats .stat__label {
  font-size: 13px;
  color: rgba(244, 247, 249, .72);
}

/* ---------- 方案索引 ---------- */
.page-products .products-index {
  margin-top: clamp(24px, 4vw, 40px);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1px;
  background: var(--pp-rule-inv);
  border: 1px solid var(--pp-rule-inv);
}

.page-products .products-index__item {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 14px 16px;
  background: rgba(10, 37, 64, .5);
  color: rgba(244, 247, 249, .86);
  text-decoration: none;
  transition: background var(--t-fast), color var(--t-fast);
}

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

.page-products .products-index__num {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--c-gold);
}

.page-products .products-index__item:hover .products-index__num,
.page-products .products-index__item:focus-visible .products-index__num {
  color: #fff;
}

.page-products .products-index__name {
  font-size: 14px;
  font-weight: 600;
}

/* ---------- 章节骨架 ---------- */
.page-products .products-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pp-track);
  align-items: start;
}

.page-products .products-block__head .chapter__kicker {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--c-wine);
}

.page-products .products-block__head .chapter__title {
  margin: 0 0 14px;
  font-size: clamp(22px, 3.1vw, 34px);
  line-height: 1.22;
  font-weight: 800;
  color: var(--c-deep);
}

.page-products .products-block__head .chapter__lede {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-gray);
}

.page-products .products-block__head::after {
  content: "";
  display: block;
  width: 56px;
  height: 3px;
  margin-top: 18px;
  background: var(--c-orange);
}

/* ---------- 图片 ---------- */
.page-products .products-shot,
.page-products .products-figure {
  margin: clamp(20px, 3vw, 30px) 0 0;
}

.page-products .products-shot__img,
.page-products .products-figure__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  background: var(--c-mist);
  border: 1px solid var(--pp-rule);
}

.page-products .products-figure__img {
  max-width: 760px;
}

.page-products .products-shot--right .products-shot__img {
  max-width: 680px;
}

.page-products .media__caption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-gray);
}

/* ---------- 01 方案卡 ---------- */
.page-products .products-plans {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--pp-rule);
  border: 1px solid var(--pp-rule);
}

.page-products .plan {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--c-white);
  border: 0;
  border-top: 4px solid var(--c-gray);
}

.page-products .plan:nth-child(1) { border-top-color: var(--c-orange); }
.page-products .plan:nth-child(2) { border-top-color: var(--c-green); }
.page-products .plan:nth-child(3) { border-top-color: var(--c-gold); }

.page-products .plan__meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--c-gray);
}

.page-products .plan__title {
  margin: 0;
  font-size: clamp(18px, 2.1vw, 21px);
  font-weight: 700;
  line-height: 1.35;
  color: var(--c-deep);
}

.page-products .plan__list {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .plan__list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--c-ink);
}

.page-products .plan__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--c-teal);
}

.page-products .plan:nth-child(2) .plan__list li::before { background: var(--c-green); }
.page-products .plan:nth-child(3) .plan__list li::before { background: var(--c-gold); }

.page-products .plan__foot {
  margin: auto 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--pp-rule);
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-gray);
}

/* ---------- 02 权益对照表 ---------- */
.page-products .products-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--pp-rule);
  background: var(--c-white);
}

.page-products .products-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .products-table th,
.page-products .products-table td {
  padding: 13px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--pp-rule);
  line-height: 1.6;
}

.page-products .products-table thead th {
  background: var(--c-deep);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .05em;
  white-space: nowrap;
}

.page-products .products-table tbody th {
  background: var(--c-mist);
  color: var(--c-deep);
  font-weight: 600;
  white-space: nowrap;
}

.page-products .products-table tbody tr:nth-child(even) td {
  background: rgba(244, 247, 249, .7);
}

.page-products .products-table thead th:nth-child(4) {
  background: #12314f;
  box-shadow: inset 0 -3px 0 var(--c-gold);
}

.page-products .products-table tbody td:nth-child(4) {
  background: rgba(245, 183, 0, .14);
  font-weight: 600;
  color: var(--c-deep);
}

.page-products .products-table tbody tr:hover th {
  background: rgba(255, 107, 53, .12);
}

.page-products .products-table tbody tr:hover td {
  background: rgba(255, 107, 53, .08);
}

.page-products .products-table tbody tr:hover td:nth-child(4) {
  background: rgba(255, 107, 53, .18);
}

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

.page-products .products-note {
  margin: clamp(16px, 2.4vw, 22px) 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--c-green);
  background: var(--c-mist);
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-ink);
}

.page-products .products-inline-link {
  color: var(--c-deep);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--c-orange);
  text-underline-offset: 3px;
}

.page-products .products-inline-link:hover {
  color: var(--c-orange);
}

/* ---------- 03 频道导航 ---------- */
.page-products .products-channels-wrap {
  background: linear-gradient(140deg, #0A2540 0%, #0E3B43 100%);
  padding: clamp(12px, 2vw, 18px);
}

.page-products .products-channels {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--pp-rule-inv);
}

.page-products .channel {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 15px 14px;
  background: rgba(10, 37, 64, .55);
  color: var(--c-mist);
  transition: background var(--t-fast), transform var(--t-fast);
}

.page-products .channel:hover {
  background: var(--c-orange);
  transform: translateY(-3px);
}

.page-products .channel__num {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--c-gold);
}

.page-products .channel:hover .channel__num {
  color: #fff;
}

.page-products .channel__name {
  font-size: 16px;
  font-weight: 700;
}

/* ---------- 04 数据面板 ---------- */
.page-products .products-data {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--pp-rule);
  border: 1px solid var(--pp-rule);
}

.page-products .datacell {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: clamp(16px, 2.2vw, 24px);
  background: var(--c-white);
}

.page-products .datacell__num {
  font-size: clamp(26px, 3.4vw, 36px);
  font-weight: 700;
  line-height: 1;
  color: var(--c-teal);
}

.page-products .datacell:nth-child(2) .datacell__num { color: var(--c-green); }
.page-products .datacell:nth-child(3) .datacell__num { color: var(--c-orange); }
.page-products .datacell:nth-child(4) .datacell__num { color: var(--c-wine); }

.page-products .datacell__label {
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-gray);
}

/* ---------- 05 订阅步骤 ---------- */
.page-products .products-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--pp-rule);
  border: 1px solid var(--pp-rule);
}

.page-products .step {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 12px;
  padding: clamp(16px, 2.2vw, 24px);
  background: var(--c-white);
  transition: background var(--t-fast);
}

.page-products .step:hover {
  background: #fbfdfe;
}

.page-products .step__num {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--c-wine);
}

.page-products .step__title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--c-deep);
}

.page-products .step__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-gray);
}

/* ---------- 06 集锦与专栏 ---------- */
.page-products.products-video,
.page-products .products-video {
  background: linear-gradient(160deg, #0E3B43 0%, #0A2540 100%);
  color: var(--c-mist);
}

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

.page-products .products-video .chapter__title {
  color: #fff;
}

.page-products .products-video .chapter__lede {
  color: rgba(244, 247, 249, .8);
}

.page-products .products-video-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(12px, 2vw, 18px);
}

.page-products .vcard {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 24px);
  background: rgba(10, 37, 64, .5);
  border: 1px solid var(--pp-rule-inv);
  border-top: 3px solid var(--c-green);
}

.page-products .vcard:nth-child(2) { border-top-color: var(--c-gold); }
.page-products .vcard:nth-child(3) { border-top-color: var(--c-orange); }

.page-products .vcard .card__meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--c-gold);
}

.page-products .vcard .card__title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}

.page-products .vcard .card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 247, 249, .76);
}

.page-products .products-video .products-shot__img {
  border-color: var(--pp-rule-inv);
  background: rgba(16, 24, 32, .4);
}

.page-products .products-video .media__caption {
  color: rgba(244, 247, 249, .66);
}

/* ---------- 07 选择建议 ---------- */
.page-products .products-fit {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(12px, 2vw, 18px);
}

.page-products .fitcard {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 24px);
  background: var(--c-white);
  border: 1px solid var(--pp-rule);
  border-left: 4px solid var(--c-gray);
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}

.page-products .fitcard:nth-child(1) { border-left-color: var(--c-orange); }
.page-products .fitcard:nth-child(2) { border-left-color: var(--c-green); }
.page-products .fitcard:nth-child(3) { border-left-color: var(--c-gold); }

.page-products .fitcard:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-1);
}

.page-products .fitcard .tag {
  align-self: flex-start;
}

.page-products .fitcard__title {
  margin: 0;
  font-size: 19px;
  font-weight: 700;
  color: var(--c-deep);
}

.page-products .fitcard__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--c-gray);
}

/* ---------- 底部行动区 ---------- */
.page-products .products-cta {
  background: linear-gradient(140deg, #0A2540 0%, #0E3B43 100%);
  color: var(--c-mist);
}

.page-products .products-cta__title {
  margin: 0 0 14px;
  font-size: clamp(22px, 3.4vw, 34px);
  font-weight: 800;
  line-height: 1.25;
  color: #fff;
}

.page-products .products-cta__text {
  margin: 0 auto;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(244, 247, 249, .8);
}

.page-products .products-cta__actions {
  margin-top: clamp(20px, 3vw, 28px);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.page-products .products-cta .btn--outline {
  border-color: rgba(244, 247, 249, .5);
  color: #fff;
}

.page-products .products-cta .btn--outline:hover,
.page-products .products-cta .btn--outline:focus-visible {
  border-color: var(--c-gold);
  color: var(--c-gold);
}

.page-products .products-cta .btn--ghost {
  color: rgba(244, 247, 249, .8);
}

.page-products .products-cta .btn--ghost:hover,
.page-products .products-cta .btn--ghost:focus-visible {
  color: var(--c-gold);
}

/* ---------- 滚动显现 ---------- */
.reveal-ready .page-products [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .55s ease, transform .55s cubic-bezier(.2, .7, .3, 1);
}

.reveal-ready .page-products [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-products .products-channels {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 700px) {
  .page-products .products-plans {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .products-video-cards,
  .page-products .products-fit {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-products .products-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-products .products-data {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .products-hero__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: end;
  }
  .page-products .products-hero__stats {
    align-self: end;
  }
}

@media (min-width: 960px) {
  .page-products .products-block {
    grid-template-columns: var(--pp-head) minmax(0, 1fr);
    gap: clamp(28px, 3.6vw, 56px);
  }
  .page-products .products-block--rev {
    grid-template-columns: minmax(0, 1fr) var(--pp-head);
  }
  .page-products .products-block--rev > .products-block__head {
    order: 2;
  }
  .page-products .products-block--rev > .products-block__body {
    order: 1;
  }
  .page-products .products-channels {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal-ready .page-products [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .page-products .channel:hover,
  .page-products .fitcard:hover {
    transform: none;
  }
}