.page-products {
  --p-rail: 220px;
  --p-line: 1px solid var(--ink-600);
  --p-line-soft: 1px solid rgba(46, 74, 103, 0.6);
  background: var(--ink-800);
  color: var(--paper);
  font-family: var(--font-sans);
}

.page-products .p-mono {
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
  font-size: 0.74rem;
}

/* ---------- 首屏 ---------- */
.page-products .p-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--ink-600);
  background:
    radial-gradient(130% 120% at 88% -10%, rgba(46, 74, 103, 0.6), transparent 62%),
    var(--ink-900);
}

.page-products .p-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, rgba(169, 182, 194, 0.09) 0 1px, transparent 1px 88px);
  pointer-events: none;
}

.page-products .p-hero__inner {
  position: relative;
  max-width: var(--container);
  margin: 0 auto;
  padding: 40px 18px 34px;
}

.page-products .p-hero__frame {
  position: relative;
  padding: 30px 20px 28px;
  border: 1px solid var(--ink-600);
  background: rgba(11, 26, 43, 0.55);
}

.page-products .p-hero__frame::before,
.page-products .p-hero__frame::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  border: 2px solid var(--cinnabar);
}

.page-products .p-hero__frame::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
}

.page-products .p-hero__frame::after {
  right: -1px;
  bottom: -1px;
  border-left: 0;
  border-top: 0;
}

.page-products .p-hero__kicker {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 6px;
}

.page-products .p-hero__slash {
  color: var(--ink-600);
}

.page-products .p-hero__title {
  margin: 0 0 18px;
  font-size: clamp(2rem, 6.2vw, 3.7rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
  font-weight: 900;
  color: var(--paper);
  max-width: 20ch;
}

.page-products .p-hero__lead {
  margin: 0;
  max-width: 62ch;
  font-size: 0.96rem;
  line-height: 1.85;
  color: var(--paper-dim);
}

.page-products .p-firststep {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 24px 0 26px;
  padding: 14px 16px;
  background: rgba(27, 49, 73, 0.8);
  border-left: 3px solid var(--cinnabar);
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--paper-dim);
}

.page-products .p-firststep__tag {
  flex: none;
  padding: 2px 8px;
  margin-top: 2px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  background: var(--cinnabar);
  color: var(--paper);
  border-radius: var(--radius);
}

.page-products .p-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .p-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: background 0.22s var(--ease), border-color 0.22s var(--ease), color 0.22s var(--ease);
}

.page-products .p-cta--solid {
  background: var(--cinnabar);
  color: var(--paper);
}

.page-products .p-cta--solid:hover {
  background: var(--cinnabar-lt);
}

.page-products .p-cta--ghost {
  border-color: var(--ink-600);
  color: var(--paper);
  background: transparent;
}

.page-products .p-cta--ghost:hover {
  border-color: var(--cinnabar);
  background: rgba(200, 50, 42, 0.12);
}

.page-products .p-strip {
  list-style: none;
  margin: 22px auto 0;
  padding: 0;
  max-width: 100%;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--ink-600);
  border: 1px solid var(--ink-600);
}

.page-products .p-strip__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 14px;
  background: var(--ink-900);
}

.page-products .p-strip__num {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--gold);
}

.page-products .p-strip__label {
  font-size: 0.75rem;
  line-height: 1.45;
  color: var(--mist);
}

/* ---------- 主体栅格 ---------- */
.page-products .p-shell {
  max-width: var(--container);
  margin: 0 auto;
  padding: 36px 18px 64px;
  display: grid;
  gap: 32px;
}

.page-products .p-rail {
  min-width: 0;
}

.page-products .p-rail__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-products .p-rail__list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .p-rail__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  font-size: 0.82rem;
  color: var(--paper-dim);
  text-decoration: none;
  border: var(--p-line-soft);
  background: rgba(27, 49, 73, 0.5);
  border-radius: var(--radius);
  transition: border-color 0.22s var(--ease), color 0.22s var(--ease);
}

.page-products .p-rail__link:hover {
  border-color: var(--cinnabar);
  color: var(--paper);
}

.page-products .p-rail__link[aria-current="true"] {
  border-color: var(--cinnabar);
  background: rgba(200, 50, 42, 0.14);
  color: var(--paper);
}

.page-products .p-rail__code {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--cinnabar);
}

.page-products .p-rail__help {
  display: block;
  padding: 12px 14px;
  font-size: 0.82rem;
  line-height: 1.65;
  color: var(--mist);
  text-decoration: none;
  border-left: 2px solid var(--ink-600);
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-products .p-rail__help:hover {
  color: var(--paper);
  border-left-color: var(--gold);
}

.page-products .p-main {
  min-width: 0;
}

/* ---------- 章节 ---------- */
.page-products .p-sec {
  padding-top: 4px;
}

.page-products .p-sec + .p-sec {
  margin-top: 48px;
  padding-top: 40px;
  border-top: var(--p-line-soft);
}

.page-products .p-sec__head {
  max-width: 72ch;
}

.page-products .p-sec__ref {
  margin: 0 0 10px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--cinnabar);
}

.page-products .p-sec__ref::after {
  content: "";
  width: 44px;
  height: 1px;
  background: var(--ink-600);
}

.page-products .p-sec__title {
  margin: 0 0 12px;
  font-size: clamp(1.35rem, 3.4vw, 2rem);
  line-height: 1.22;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--paper);
}

.page-products .p-sec__lead {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.85;
  color: var(--mist);
  max-width: 64ch;
}

/* ---------- 图 ---------- */
.page-products .p-figure {
  margin: 22px 0 24px;
  background: var(--ink-900);
  border: var(--p-line-soft);
}

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

.page-products .p-figure__cap {
  padding: 9px 12px;
  border-top: var(--p-line-soft);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  color: var(--mist);
}

.page-products .p-figure--square {
  margin: 0;
}

/* ---------- 三类入口 ---------- */
.page-products .p-entrygrid {
  display: grid;
  gap: 14px;
}

.page-products .p-entry {
  padding: 20px 18px 22px;
  background: var(--ink-700);
  border: var(--p-line-soft);
  border-top: 2px solid var(--cinnabar);
  transition: border-color 0.24s var(--ease), transform 0.24s var(--ease);
}

.page-products .p-entry:hover {
  border-color: var(--cinnabar);
  transform: translateY(-3px);
}

.page-products .p-entry__ref {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-products .p-entry__title {
  margin: 0 0 10px;
  font-size: 1.14rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .p-entry__text {
  margin: 0 0 14px;
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--paper-dim);
}

.page-products .p-entry__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 7px;
}

.page-products .p-entry__list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--mist);
}

.page-products .p-entry__list li::before {
  content: "→";
  position: absolute;
  left: 0;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--cinnabar);
}

/* ---------- 版本标签页 ---------- */
.page-products .p-tabs__list {
  display: flex;
  gap: 2px;
  overflow-x: auto;
  border-bottom: 1px solid var(--ink-600);
  -webkit-overflow-scrolling: touch;
}

.page-products .p-tabs__btn {
  appearance: none;
  flex: none;
  padding: 12px 18px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  white-space: nowrap;
  color: var(--mist);
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color 0.22s var(--ease), background 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-products .p-tabs__btn:hover {
  color: var(--paper);
}

.page-products .p-tabs__btn[aria-selected="true"] {
  color: var(--paper);
  background: rgba(27, 49, 73, 0.6);
  border-bottom-color: var(--cinnabar);
}

.page-products .p-tabs__panel {
  padding: 18px 16px 20px;
  background: rgba(27, 49, 73, 0.5);
  border: var(--p-line-soft);
  border-top: 0;
}

.page-products .p-tabs__title {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .p-tabs__text {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.85;
  color: var(--paper-dim);
  max-width: 66ch;
}

/* ---------- 表格 ---------- */
.page-products .p-tablewrap {
  margin-top: 22px;
  overflow-x: auto;
  border: var(--p-line-soft);
  -webkit-overflow-scrolling: touch;
}

.page-products .p-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.page-products .p-table__cap {
  caption-side: top;
  padding: 12px 14px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--gold);
  background: var(--ink-900);
  border-bottom: var(--p-line-soft);
}

.page-products .p-table thead th {
  padding: 11px 14px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--gold);
  background: var(--ink-700);
  border-bottom: 1px solid var(--ink-600);
  white-space: nowrap;
}

.page-products .p-table tbody th {
  width: 108px;
  padding: 12px 14px;
  text-align: left;
  font-weight: 700;
  font-size: 0.83rem;
  color: var(--paper);
  border-bottom: var(--p-line-soft);
  vertical-align: top;
  white-space: nowrap;
}

.page-products .p-table tbody td {
  padding: 12px 14px;
  line-height: 1.7;
  color: var(--paper-dim);
  border-bottom: var(--p-line-soft);
  vertical-align: top;
}

.page-products .p-table tbody tr:nth-child(even) {
  background: rgba(27, 49, 73, 0.45);
}

.page-products .p-table tbody tr:hover {
  background: rgba(200, 50, 42, 0.13);
}

/* ---------- 进入三步 ---------- */
.page-products .p-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: pstep;
  display: grid;
  gap: 12px;
}

.page-products .p-steps__item {
  counter-increment: pstep;
  position: relative;
  padding: 20px 18px 22px;
  background: var(--ink-700);
  border: var(--p-line-soft);
}

.page-products .p-steps__item::before {
  content: counter(pstep, decimal-leading-zero);
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 2.3rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.05em;
  color: var(--cinnabar);
}

.page-products .p-steps__title {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 900;
  color: var(--paper);
}

.page-products .p-steps__text {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--paper-dim);
}

/* ---------- 会员中心模块 ---------- */
.page-products .p-modgrid {
  margin-top: 22px;
  display: grid;
  gap: 12px;
}

.page-products .p-mod {
  padding: 18px 16px 20px;
  background: var(--ink-900);
  border: var(--p-line-soft);
  border-left: 3px solid var(--ink-600);
  transition: border-left-color 0.24s var(--ease);
}

.page-products .p-mod:hover {
  border-left-color: var(--cinnabar);
}

.page-products .p-mod__ref {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-products .p-mod__title {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 900;
  color: var(--paper);
}

.page-products .p-mod__text {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.8;
  color: var(--paper-dim);
}

/* ---------- 订阅规则 ---------- */
.page-products .p-rules {
  margin-top: 22px;
  display: grid;
  gap: 24px;
}

.page-products .p-dims {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .p-dim {
  padding: 14px 16px;
  background: rgba(27, 49, 73, 0.55);
  border-left: 2px solid var(--gold);
}

.page-products .p-dim__ref {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-products .p-dim__title {
  margin: 0 0 6px;
  font-size: 0.96rem;
  font-weight: 900;
  color: var(--paper);
}

.page-products .p-dim__text {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.75;
  color: var(--paper-dim);
}

.page-products .p-example {
  padding: 16px;
  background: var(--ink-900);
  border: var(--p-line-soft);
}

.page-products .p-example__tag {
  margin: 0 0 8px;
  display: inline-block;
  padding: 3px 9px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--ink-900);
  background: var(--gold);
  border-radius: var(--radius);
}

.page-products .p-example__text {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.85;
  color: var(--paper-dim);
}

.page-products .p-rules__limit {
  margin: 16px 0 0;
  padding: 14px 16px;
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--paper-dim);
  background: rgba(200, 50, 42, 0.1);
  border: 1px solid rgba(200, 50, 42, 0.4);
}

.page-products .p-rules__limit strong {
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.94rem;
}

/* ---------- 导出 ---------- */
.page-products .p-fmtgrid {
  display: grid;
  gap: 12px;
}

.page-products .p-fmtcard {
  padding: 18px 16px 20px;
  background: var(--ink-700);
  border: var(--p-line-soft);
}

.page-products .p-fmt {
  display: inline-block;
  margin: 0 0 12px;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  color: var(--gold);
  background: var(--ink-900);
  border: 1px solid var(--ink-600);
  border-radius: var(--radius);
}

.page-products .p-fmtcard__title {
  margin: 0 0 8px;
  font-size: 0.98rem;
  font-weight: 900;
  color: var(--paper);
}

.page-products .p-fmtcard__text {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.8;
  color: var(--paper-dim);
}

.page-products .p-limits {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--ink-600);
  border: 1px solid var(--ink-600);
}

.page-products .p-limits__item {
  display: grid;
  gap: 4px;
  padding: 13px 15px;
  background: var(--ink-800);
}

.page-products .p-limits__k {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-products .p-limits__v {
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--paper);
}

/* ---------- 行业 ---------- */
.page-products .p-indgrid {
  margin-top: 22px;
  display: grid;
  gap: 12px;
}

.page-products .p-ind {
  padding: 18px 16px 20px;
  background: var(--ink-900);
  border: var(--p-line-soft);
  border-bottom: 2px solid var(--ink-600);
  transition: border-bottom-color 0.24s var(--ease);
}

.page-products .p-ind:hover {
  border-bottom-color: var(--jade);
}

.page-products .p-ind__title {
  margin: 0 0 10px;
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .p-ind__text {
  margin: 0 0 12px;
  font-size: 0.84rem;
  line-height: 1.8;
  color: var(--paper-dim);
}

.page-products .p-ind__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--jade);
}

/* ---------- 开通四步 ---------- */
.page-products .p-startlist {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  counter-reset: pstart;
  display: grid;
  gap: 12px;
}

.page-products .p-startlist__item {
  counter-increment: pstart;
  position: relative;
  padding: 18px 16px 20px 56px;
  background: rgba(27, 49, 73, 0.55);
  border: var(--p-line-soft);
}

.page-products .p-startlist__item::before {
  content: counter(pstart);
  position: absolute;
  top: 16px;
  left: 16px;
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--paper);
  background: var(--cinnabar);
  border-radius: var(--radius);
}

.page-products .p-startlist__title {
  margin: 0 0 6px;
  font-size: 0.97rem;
  font-weight: 900;
  color: var(--paper);
}

.page-products .p-startlist__text {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.8;
  color: var(--paper-dim);
}

.page-products .p-endcta {
  margin-top: 26px;
  padding: 22px 18px 24px;
  background: var(--ink-900);
  border: var(--p-line-soft);
  border-top: 2px solid var(--cinnabar);
}

.page-products .p-endcta__text {
  margin: 0 0 18px;
  font-size: 0.9rem;
  line-height: 1.85;
  color: var(--paper-dim);
  max-width: 62ch;
}

.page-products .p-endcta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .p-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .p-entrygrid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

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

  .page-products .p-fmtgrid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .page-products .p-limits__item {
    grid-template-columns: 120px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }

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

  .page-products .p-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

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

@media (min-width: 1080px) {
  .page-products .p-hero__inner {
    padding: 56px 24px 46px;
  }

  .page-products .p-hero__frame {
    padding: 44px 40px 40px;
  }

  .page-products .p-shell {
    grid-template-columns: var(--p-rail) minmax(0, 1fr);
    gap: 48px;
    padding: 54px 24px 88px;
  }

  .page-products .p-rail {
    position: sticky;
    top: calc(var(--sg-header-h) + 20px);
    align-self: start;
  }

  .page-products .p-rail__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
    margin-bottom: 18px;
  }

  .page-products .p-rail__link {
    width: 100%;
    padding: 9px 12px;
    border-color: transparent;
    border-left: 2px solid var(--ink-600);
    background: transparent;
    border-radius: 0;
  }

  .page-products .p-rail__link:hover {
    background: rgba(27, 49, 73, 0.6);
    border-left-color: var(--cinnabar);
  }

  .page-products .p-rail__link[aria-current="true"] {
    background: rgba(27, 49, 73, 0.8);
    border-left-color: var(--cinnabar);
  }

  .page-products .p-sec + .p-sec {
    margin-top: 64px;
    padding-top: 52px;
  }

  .page-products .p-rules {
    grid-template-columns: minmax(0, 340px) minmax(0, 1fr);
    gap: 34px;
    align-items: start;
  }

  .page-products .p-rules__body {
    min-width: 0;
  }

  .page-products .p-dims {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .page-products .p-steps__item::before {
    font-size: 2.8rem;
  }
}
<<<END>>>