.page-products {
  --pf-cut: 18px;
  --pf-line: rgba(11, 59, 46, 0.14);
  --pf-shadow: 0 18px 44px -30px rgba(11, 59, 46, 0.6);
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

.page-products .crumbs {
  padding-block: 14px 0;
}

/* ---------- 首屏 ---------- */
.page-products .pf-hero {
  padding-block: clamp(18px, 4vw, 36px) clamp(22px, 4.5vw, 52px);
}

.page-products .pf-hero__grid {
  display: grid;
  gap: 26px;
}

.page-products .pf-hero h1 {
  font-size: clamp(30px, 7.4vw, 56px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 10px 0 16px;
  max-width: 13em;
}

.page-products .pf-hero__lead .lede {
  max-width: 34em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

.page-products .pf-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-products .pf-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  list-style: none;
  margin: 22px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--pf-line);
}

.page-products .pf-hero__stats li {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--sage);
}

.page-products .pf-hero__stats .mono {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 700;
  color: var(--deep);
  margin-right: 6px;
}

.page-products .pf-hero__index {
  background: var(--deep);
  color: var(--cream);
  padding: 22px 18px 16px;
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
}

.page-products .pf-hero__index-title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--orange-soft);
}

.page-products .pf-hero__index ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-products .pf-hero__index a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 8px;
  color: inherit;
  text-decoration: none;
  border-left: 2px solid transparent;
  font-size: 15px;
  transition: background var(--dur) ease, border-color var(--dur) ease;
}

.page-products .pf-hero__index a:hover,
.page-products .pf-hero__index a:focus-visible {
  background: rgba(255, 178, 122, 0.14);
  border-left-color: var(--orange);
}

.page-products .pf-hero__index .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mint);
}

/* ---------- 图片 ---------- */
.page-products .pf-figure {
  margin: 0 auto clamp(30px, 5.5vw, 62px);
}

.page-products .pf-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%);
}

.page-products .pf-figure__cap {
  padding-top: 10px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--sage);
}

.page-products .pf-figure--inline {
  margin: 0;
}

.page-products .pf-figure--portrait img {
  max-width: 420px;
  margin-inline: auto;
}

/* ---------- 分区与标题 ---------- */
.page-products .pf-sec {
  padding-block: clamp(32px, 5.5vw, 68px);
  scroll-margin-top: 104px;
}

.page-products .pf-head {
  margin-bottom: clamp(20px, 3.4vw, 36px);
  max-width: 46em;
}

.page-products .pf-head__no {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-products .pf-head h2 {
  margin: 0 0 10px;
  font-size: clamp(24px, 4.4vw, 40px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.page-products .pf-head__lede {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--sage);
}

.page-products .pf-slant {
  height: clamp(26px, 4vw, 54px);
  background: linear-gradient(100deg, var(--deep), var(--mid) 46%, var(--orange));
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 68%);
}

/* ---------- 指标卡组 ---------- */
.page-products .pf-metrics {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}

.page-products .pf-metric {
  position: relative;
  background: var(--white);
  border-top: 3px solid var(--mid);
  padding: 20px 18px 18px;
  clip-path: polygon(0 0, calc(100% - var(--pf-cut)) 0, 100% var(--pf-cut), 100% 100%, 0 100%);
  transition: transform var(--dur) ease, box-shadow var(--dur) ease;
}

.page-products .pf-metric:nth-child(2) { border-top-color: var(--blue); }
.page-products .pf-metric:nth-child(3) { border-top-color: var(--orange); }
.page-products .pf-metric:nth-child(4) { border-top-color: var(--wine); }
.page-products .pf-metric:nth-child(5) { border-top-color: var(--indigo); }

.page-products .pf-metric:hover,
.page-products .pf-metric:focus-within {
  transform: translateY(-4px);
  box-shadow: var(--pf-shadow);
}

.page-products .pf-metric__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 26px;
  padding: 0 8px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  background: rgba(11, 59, 46, 0.08);
  color: var(--deep);
  transition: background var(--dur) ease, color var(--dur) ease;
}

.page-products .pf-metric:hover .pf-metric__no {
  background: var(--orange);
  color: var(--white);
}

.page-products .pf-metric h3 {
  margin: 12px 0 8px;
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .pf-metric__use {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

.page-products .pf-metric__where {
  margin: 0;
  padding-top: 10px;
  border-top: 1px solid var(--pf-line);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--sage);
}

/* ---------- 分栏 ---------- */
.page-products .pf-split {
  display: grid;
  gap: 24px;
}

.page-products .pf-text {
  max-width: 34em;
  font-size: 16px;
  line-height: 1.8;
}

.page-products .pf-text p {
  margin: 0 0 14px;
}

.page-products .pf-note {
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--orange-soft);
  font-size: 14px;
  line-height: 1.8;
  color: var(--sage);
}

/* ---------- 步骤 ---------- */
.page-products .pf-steps {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .pf-step {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  background: var(--white);
  padding: 16px 16px 14px;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}

.page-products .pf-step__no {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--orange);
  line-height: 1.4;
}

.page-products .pf-step h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 800;
}

.page-products .pf-step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

/* ---------- 对比条 ---------- */
.page-products .pf-bars {
  display: grid;
  gap: 16px;
  margin-top: 6px;
}

.page-products .pf-bar__head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--sage);
}

.page-products .pf-bar__head .mono {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--deep);
}

.page-products .pf-bar__track {
  position: relative;
  height: 22px;
  background: rgba(11, 59, 46, 0.08);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
  overflow: hidden;
}

.page-products .pf-bar__fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--w, 50%);
  background: linear-gradient(90deg, var(--mid), var(--mint));
  transition: width var(--dur) ease;
}

.page-products .pf-bar--away .pf-bar__fill {
  background: linear-gradient(90deg, var(--indigo), var(--blue));
}

/* ---------- 关注位 ---------- */
.page-products .pf-sub {
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.12em;
  color: var(--deep);
}

.page-products .pf-dots {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 10px 0 20px;
  padding: 0;
}

.page-products .pf-dot {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  background: rgba(11, 59, 46, 0.08);
  color: var(--sage);
}

.page-products .pf-dot--on {
  background: var(--orange);
  color: var(--white);
}

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

.page-products .pf-list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.8;
}

.page-products .pf-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  background: var(--orange);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
}

.page-products .pf-list strong {
  font-weight: 800;
  color: var(--deep);
}

/* ---------- 表格 ---------- */
.page-products .pf-table-wrap {
  background: var(--white);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}

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

.page-products .pf-table__cap {
  caption-side: bottom;
  text-align: left;
  padding: 12px 16px 14px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--sage);
}

.page-products .pf-table th,
.page-products .pf-table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--pf-line);
  white-space: nowrap;
}

.page-products .pf-table thead th {
  background: var(--deep);
  color: var(--cream);
  font-size: 12px;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.page-products .pf-table tbody th {
  font-weight: 800;
  color: var(--deep);
}

.page-products .pf-table tbody tr {
  transition: background var(--dur) ease;
}

.page-products .pf-table tbody tr:hover {
  background: rgba(255, 106, 19, 0.08);
}

.page-products .pf-table .num {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--ink);
}

/* ---------- 两个时刻 ---------- */
.page-products .pf-moments {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.page-products .pf-moment {
  background: var(--white);
  padding: 18px 18px 16px;
  border-left: 4px solid var(--wine);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 16px 100%, 0 calc(100% - 16px));
}

.page-products .pf-moment:last-child {
  border-left-color: var(--indigo);
}

.page-products .pf-moment__no {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--wine);
}

.page-products .pf-moment:last-child .pf-moment__no {
  color: var(--indigo);
}

.page-products .pf-moment h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 800;
}

.page-products .pf-moment p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
}

/* ---------- 折叠 ---------- */
.page-products .fold {
  background: var(--white);
  margin-top: 14px;
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-products .fold summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 18px;
  font-size: 15px;
  font-weight: 700;
  color: var(--deep);
}

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

.page-products .fold summary::before {
  content: "";
  width: 9px;
  height: 9px;
  flex: none;
  background: var(--orange);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
  transition: transform var(--dur) ease;
}

.page-products .fold[open] summary::before {
  transform: rotate(90deg);
}

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

.page-products .fold__body {
  padding: 0 18px 18px;
  font-size: 15px;
  line-height: 1.8;
}

.page-products .fold__body p {
  margin: 0 0 12px;
}

.page-products .fold__body p:last-child {
  margin-bottom: 0;
}

/* ---------- 三步流程 ---------- */
.page-products .pf-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-products .pf-flow__item {
  position: relative;
  background: var(--white);
  padding: 20px 18px 18px;
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
  transition: transform var(--dur) ease, box-shadow var(--dur) ease;
}

.page-products .pf-flow__item:hover,
.page-products .pf-flow__item:focus-within {
  transform: translateY(-3px);
  box-shadow: var(--pf-shadow);
}

.page-products .pf-flow__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
}

.page-products .pf-flow__item h3 {
  margin: 12px 0 8px;
  font-size: 18px;
  font-weight: 800;
}

.page-products .pf-flow__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
}

.page-products .pf-inline-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin: 22px 0 0;
  font-size: 15px;
}

.page-products .pf-inline-links .link-grow {
  color: var(--blue);
}

/* ---------- 角色 ---------- */
.page-products .pf-roles {
  display: grid;
  gap: 16px;
}

.page-products .pf-role {
  background: var(--white);
  padding: 20px 18px 18px;
  border-top: 4px solid var(--mid);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}

.page-products .pf-role--media { border-top-color: var(--orange); }
.page-products .pf-role--fan { border-top-color: var(--wine); }

.page-products .pf-role h3 {
  margin: 0 0 10px;
  font-size: 19px;
  font-weight: 900;
  letter-spacing: -0.01em;
}

.page-products .pf-role p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
}

/* ---------- 结尾行动 ---------- */
.page-products .pf-cta-wrap {
  padding-block: clamp(30px, 5vw, 64px);
}

.page-products .pf-cta {
  background: linear-gradient(120deg, var(--deep), var(--mid) 66%, var(--orange));
  color: var(--cream);
  padding: clamp(26px, 4.5vw, 52px);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
}

.page-products .pf-cta h2 {
  margin: 0 0 10px;
  font-size: clamp(22px, 3.6vw, 34px);
  font-weight: 900;
  letter-spacing: -0.02em;
}

.page-products .pf-cta p {
  margin: 0 0 22px;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(247, 244, 236, 0.84);
}

.page-products .pf-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .pf-cta .btn--line {
  color: var(--cream);
  border-color: rgba(247, 244, 236, 0.55);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .pf-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .pf-moments {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .pf-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .pf-roles {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-products {
    --pf-cut: 22px;
  }

  .page-products .pf-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: end;
    gap: clamp(28px, 4vw, 64px);
  }

  .page-products .pf-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-products .pf-metric:first-child {
    grid-column: span 2;
  }

  .page-products .pf-split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: clamp(28px, 4vw, 64px);
  }

  .page-products .pf-split--flip > *:first-child {
    order: 2;
  }

  .page-products .pf-figure--portrait img {
    max-width: 100%;
  }
}

.page-products {
  --w: 1rem;
}