.page-products {
  --fn-cut: 10deg;
  --fn-panel-bg: rgba(20, 27, 69, 0.92);
  --fn-text: #EDEFF7;
  --fn-text-soft: rgba(237, 239, 247, 0.78);
  display: block;
  position: relative;
  background:
    radial-gradient(120% 80% at 100% 0%, rgba(255, 122, 26, 0.16), transparent 58%),
    radial-gradient(90% 60% at 0% 42%, rgba(47, 224, 208, 0.09), transparent 60%),
    var(--indigo-950);
  color: var(--fn-text);
}

.page-products a:focus-visible,
.page-products button:focus-visible,
.page-products summary:focus-visible {
  outline: 2px solid var(--cyan-400);
  outline-offset: 3px;
}

/* ---------- 面包屑 ---------- */
.page-products .fn-crumb-wrap {
  padding-block: 18px 0;
}

/* ---------- 首屏 ---------- */
.page-products .fn-hero {
  position: relative;
  padding-block: 28px 64px;
  overflow: hidden;
}

.page-products .fn-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--ember-500) 20%, var(--cyan-400) 62%, transparent);
  opacity: 0.65;
}

.page-products .fn-hero__grid {
  display: grid;
  gap: 36px;
}

.page-products .fn-hero__title {
  margin: 14px 0 0;
  font-size: clamp(29px, 6.4vw, 58px);
  line-height: 1.14;
  letter-spacing: -0.015em;
}

.page-products .fn-hero__lede {
  margin: 20px 0 0;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.78;
  color: var(--fn-text-soft);
}

.page-products .fn-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .fn-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-products .fn-stat {
  position: relative;
  padding: 18px 16px 20px;
  background: linear-gradient(160deg, var(--indigo-800), rgba(8, 12, 36, 0.96));
  border: 1px solid var(--line-dark);
  box-shadow: var(--shadow-soft);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-products .fn-stat__v {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(24px, 4.6vw, 34px);
  font-weight: 700;
  line-height: 1.05;
  color: var(--ember-500);
}

.page-products .fn-stat__k {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--mist-400);
  letter-spacing: 0.02em;
}

/* ---------- 章节标题 ---------- */
.page-products .fn-path {
  padding-block: 60px 72px;
}

.page-products .fn-path__head {
  max-width: 46em;
}

.page-products .fn-h2 {
  margin: 10px 0 0;
  font-size: clamp(22px, 3.6vw, 38px);
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--fn-text);
}

.page-products .fn-h2--dark {
  color: var(--ink-900);
}

.page-products .fn-path__note {
  margin: 16px 0 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--fn-text-soft);
}

/* ---------- 技能树路径 ---------- */
.page-products .fn-steps {
  list-style: none;
  margin: 40px 0 0;
  padding: 0;
}

.page-products .fn-step {
  position: relative;
  padding-left: 62px;
  margin-bottom: 30px;
}

.page-products .fn-step:last-child {
  margin-bottom: 0;
}

.page-products .fn-step::before {
  content: "";
  position: absolute;
  left: 24px;
  top: 56px;
  bottom: -30px;
  width: 1px;
  background: linear-gradient(180deg, var(--ember-500), rgba(47, 224, 208, 0.4) 55%, transparent);
  transform: skewX(-8deg);
  transform-origin: top center;
}

.page-products .fn-step:last-child::before {
  display: none;
}

.page-products .fn-step__node {
  position: absolute;
  left: 0;
  top: 0;
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  background: linear-gradient(150deg, var(--ember-700), var(--ember-500));
  color: var(--indigo-950);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 17px;
  font-weight: 700;
  transform: skewX(-8deg);
  box-shadow: var(--shadow-lift);
}

.page-products .fn-step__body {
  padding: 22px 18px 24px;
  background: linear-gradient(180deg, var(--fn-panel-bg), rgba(8, 12, 36, 0.94));
  border: 1px solid var(--line-dark);
  box-shadow: var(--shadow-soft);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-products .fn-step__title {
  margin: 0;
  font-size: clamp(18px, 2.5vw, 26px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.01em;
  transform: rotate(-1.2deg);
  transform-origin: left center;
}

.page-products .fn-step__text {
  margin: 14px 0 0;
  max-width: 44em;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--fn-text-soft);
}

.page-products .fn-step__link {
  display: inline-block;
  margin-top: 16px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 224, 208, 0.45);
  padding-bottom: 2px;
}

.page-products .fn-step__link:hover {
  border-bottom-color: var(--cyan-400);
}

/* 折叠说明 */
.page-products .fn-more {
  margin-top: 18px;
  padding-top: 12px;
  border-top: 1px solid var(--line-dark);
}

.page-products .fn-more summary {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--cyan-400);
  cursor: pointer;
  list-style: none;
}

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

.page-products .fn-more summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--gold-400);
}

.page-products .fn-more[open] summary::after {
  content: "\2013";
}

.page-products .fn-more p {
  margin: 12px 0 0;
  max-width: 44em;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mist-400);
}

/* ---------- 主客场对照 ---------- */
.page-products .fn-compare {
  display: grid;
  gap: 16px;
  margin-top: 20px;
}

.page-products .fn-chart {
  padding: 16px 14px 14px;
  background: rgba(8, 12, 36, 0.78);
  border: 1px solid var(--line-dark);
}

.page-products .fn-chart__cap {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold-400);
}

.page-products .fn-bars {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .fn-bars .fn-bar--home {
  fill: var(--ember-500);
}

.page-products .fn-bars .fn-bar--away {
  fill: var(--cyan-400);
}

.page-products .fn-bars .fn-bar-label {
  font-family: var(--font-display);
  font-size: 12px;
  fill: var(--mist-400);
}

.page-products .fn-bars .fn-bar-value {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  fill: var(--fn-text);
}

.page-products .fn-shots {
  display: grid;
  gap: 12px;
}

.page-products .fn-shot {
  margin: 0;
  border: 1px solid var(--line-dark);
  overflow: hidden;
  background: var(--indigo-800);
}

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

.page-products .fn-shot figcaption {
  padding: 10px 12px 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist-400);
}

.page-products .fn-shot--portrait {
  margin-top: 20px;
  max-width: 320px;
}

/* ---------- 身份对照 ---------- */
.page-products .fn-roles--paper {
  background: var(--paper-50);
  color: var(--ink-900);
  padding-block: 60px 72px;
  clip-path: polygon(0 22px, 100% 0, 100% 100%, 0 100%);
}

.page-products .fn-tabs {
  margin-top: 28px;
}

.page-products .fn-tabs__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .fn-tab {
  appearance: none;
  border: 1px solid var(--line-200);
  background: #FFFFFF;
  color: var(--ink-900);
  padding: 11px 20px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
  transition: background 180ms var(--ease-shot), color 180ms var(--ease-shot);
}

.page-products .fn-tab[aria-selected="true"] {
  background: var(--ember-500);
  border-color: var(--ember-700);
  color: var(--indigo-950);
}

.page-products .fn-tab:hover {
  border-color: var(--ember-500);
}

.page-products .fn-tabs__panels {
  margin-top: 22px;
}

.page-products .fn-panel {
  padding: 8px 18px;
  background: #FFFFFF;
  border: 1px solid var(--line-200);
  box-shadow: var(--shadow-soft);
}

.page-products .fn-role-row {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-200);
}

.page-products .fn-role-row:last-child {
  border-bottom: 0;
}

.page-products .fn-role-row__what {
  font-size: 16px;
  font-weight: 800;
  color: var(--ink-900);
}

.page-products .fn-role-row__how {
  font-size: 14.5px;
  line-height: 1.7;
  color: #4A4F63;
}

.page-products .fn-role-row__go {
  justify-self: start;
  font-size: 14px;
  font-weight: 700;
  color: var(--ember-700);
  text-decoration: none;
  border-bottom: 1px solid rgba(199, 67, 10, 0.4);
  padding-bottom: 2px;
}

.page-products .fn-role-row__go:hover {
  border-bottom-color: var(--ember-700);
}

/* ---------- 结尾 ---------- */
.page-products .fn-cta {
  position: relative;
  padding-block: 64px 84px;
  overflow: hidden;
}

.page-products .fn-cta::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan-400) 34%, var(--ember-500) 70%, transparent);
  opacity: 0.7;
}

.page-products .fn-cta__inner {
  position: relative;
  padding-left: 18px;
  border-left: 3px solid var(--ember-500);
}

.page-products .fn-cta__text {
  margin: 16px 0 0;
  max-width: 42em;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--fn-text-soft);
}

.page-products .fn-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* ---------- 渐进增强：无脚本时面板全开 ---------- */
.page-products .wk-js .fn-panel[hidden] {
  display: none;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 700px) {
  .page-products .fn-role-row {
    grid-template-columns: minmax(140px, 0.9fr) minmax(0, 2fr) auto;
    align-items: center;
    gap: 22px;
    min-height: var(--row-dense);
  }

  .page-products .fn-role-row__go {
    justify-self: end;
  }
}

@media (min-width: 900px) {
  .page-products .fn-hero {
    padding-block: 44px 84px;
  }

  .page-products .fn-hero__grid {
    grid-template-columns: 7fr 5fr;
    gap: 56px;
    align-items: start;
  }

  .page-products .fn-hero__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-content: start;
    margin-top: 8px;
  }

  .page-products .fn-path {
    padding-block: 76px 96px;
  }

  .page-products .fn-steps {
    margin-top: 56px;
  }

  .page-products .fn-step {
    padding-left: 88px;
    margin-bottom: 48px;
  }

  .page-products .fn-step:nth-child(even) {
    margin-left: var(--offset-b);
  }

  .page-products .fn-step:nth-child(3),
  .page-products .fn-step:nth-child(5) {
    margin-left: var(--offset-a);
  }

  .page-products .fn-step::before {
    left: 25px;
    bottom: -48px;
  }

  .page-products .fn-step__body {
    padding: 30px 32px 32px;
  }

  .page-products .fn-compare {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 20px;
    align-items: start;
    margin-top: 26px;
  }

  .page-products .fn-chart {
    padding: 20px 20px 18px;
  }

  .page-products .fn-roles--paper {
    padding-block: 80px 96px;
  }

  .page-products .fn-tabs {
    margin-top: 36px;
  }

  .page-products .fn-panel {
    padding: 12px 30px;
  }

  .page-products .fn-cta {
    padding-block: 88px 108px;
  }

  .page-products .fn-cta__inner {
    padding-left: 32px;
  }
}
<<<END>>>