.page-products {
  display: block;
  background: var(--ink-900);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.8;
  overflow-x: hidden;
}

.page-products h1,
.page-products h2,
.page-products h3,
.page-products h4 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-products p {
  margin: 0;
}

.page-products ul,
.page-products ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .eyebrow {
  margin: 0;
  font-family: var(--font-head);
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--gold);
}

/* ---------- 面包屑 ---------- */

.page-products .breadcrumb {
  margin-bottom: clamp(28px, 4vw, 46px);
  font-size: var(--step--1);
  letter-spacing: .06em;
  color: var(--mist-dim);
}

.page-products .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-products .breadcrumb__link {
  color: var(--mist-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-products .breadcrumb__link:hover,
.page-products .breadcrumb__link:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-products .breadcrumb__sep {
  color: var(--line-blue);
}

/* ---------- 首屏 ---------- */

.page-products__hero {
  position: relative;
  padding: clamp(94px, 12vw, 150px) 0 clamp(56px, 7vw, 92px);
  background:
    radial-gradient(110% 80% at 84% 6%, rgba(216, 168, 78, .11), transparent 60%),
    linear-gradient(180deg, #08152a 0%, var(--ink-900) 44%, var(--ink-850) 100%);
  border-bottom: 1px solid var(--line-soft);
}

.page-products__hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 8px;
  pointer-events: none;
  opacity: .55;
  background-image: repeating-linear-gradient(90deg, var(--line-blue) 0 1px, transparent 1px 26px);
}

.page-products__hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 5vw, 56px);
  align-items: center;
}

.page-products__hero h1 {
  margin-top: 14px;
  font-size: clamp(29px, 5.4vw, 58px);
  line-height: 1.15;
  letter-spacing: -.025em;
}

.page-products__lede {
  margin-top: clamp(16px, 2vw, 24px);
  max-width: 48ch;
  font-size: var(--step-1);
  line-height: 1.9;
  color: var(--mist);
}

.page-products__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: clamp(24px, 3vw, 36px);
}

.page-products__jump {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(34px, 5vw, 56px);
  padding-top: clamp(20px, 3vw, 28px);
  border-top: 1px dashed rgba(45, 86, 127, .6);
}

.page-products__pill {
  display: inline-flex;
  align-items: center;
  padding: 9px 17px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  font-family: var(--font-head);
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--mist);
  text-decoration: none;
  transition: color .25s var(--ease), border-color .25s var(--ease), background-color .25s var(--ease);
}

.page-products__pill:hover,
.page-products__pill:focus-visible {
  color: var(--gold);
  border-color: var(--gold);
  background: var(--gold-soft);
}

.page-products__pill--gold {
  color: var(--ink-900);
  background: var(--gold);
  border-color: var(--gold);
}

.page-products__pill--gold:hover,
.page-products__pill--gold:focus-visible {
  color: var(--ink-900);
  background: var(--gold-bright);
  border-color: var(--gold-bright);
}

/* ---------- 图片容器 ---------- */

.page-products__figure {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--ink-700);
}

.page-products__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
}

.page-products__figure--hero {
  aspect-ratio: 3 / 2;
  box-shadow: var(--shadow-float);
}

.page-products__figure--phone {
  aspect-ratio: 9 / 16;
  border-color: var(--glass-line);
  box-shadow: var(--shadow-float);
}

.page-products__figure--wide {
  aspect-ratio: 5 / 3;
}

.page-products__figure--bookmark {
  aspect-ratio: 3 / 2;
}

.page-products__figure--road {
  aspect-ratio: 14 / 5;
  border-color: rgba(216, 168, 78, .38);
}

/* ---------- 通用章节 ---------- */

.page-products__section {
  position: relative;
  padding: clamp(56px, 8vw, 100px) 0;
}

.page-products__section + .page-products__section {
  border-top: 1px solid rgba(45, 86, 127, .32);
}

.page-products__section--glass {
  background:
    radial-gradient(80% 60% at 10% 10%, rgba(216, 168, 78, .10), transparent 62%),
    linear-gradient(180deg, rgba(16, 42, 76, .72), rgba(12, 33, 56, .9));
}

.page-products__section--plans {
  background:
    radial-gradient(90% 70% at 88% 0%, rgba(200, 75, 59, .09), transparent 58%),
    linear-gradient(180deg, var(--ink-850), var(--ink-900));
}

.page-products__section--road {
  background: linear-gradient(180deg, var(--ink-900), var(--ink-850));
}

.page-products__head {
  max-width: 64ch;
  margin-bottom: clamp(28px, 4vw, 46px);
}

.page-products__head h2 {
  margin-top: 12px;
  font-size: var(--step-3);
}

.page-products__head-note {
  margin-top: 14px;
  font-size: var(--step-1);
  color: var(--mist-dim);
}

.page-products__body-text {
  margin-top: 16px;
  max-width: 62ch;
  color: var(--mist);
}

.page-products__body-text--tight {
  margin-top: 4px;
  font-size: var(--step-0);
}

.page-products__side-note {
  margin-top: 22px;
  padding: 16px 18px;
  border-left: 3px solid var(--gold);
  background: var(--glass);
  font-size: var(--step--1);
  line-height: 1.85;
  color: var(--mist-dim);
}

.page-products__inline-link {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(216, 168, 78, .55);
  transition: border-color .25s var(--ease), color .25s var(--ease);
}

.page-products__inline-link:hover,
.page-products__inline-link:focus-visible {
  color: var(--gold-bright);
  border-bottom-color: var(--gold-bright);
}

/* ---------- 入口技能树 ---------- */

.page-products__tree-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
  align-items: start;
}

.page-products__tree {
  padding: clamp(16px, 2.5vw, 26px);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(16, 42, 76, .6), rgba(10, 26, 47, .82));
}

.page-products__tree-svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .pt-lines path {
  fill: none;
  stroke: var(--line-blue);
  stroke-width: 1.4;
}

.page-products .pt-root {
  fill: var(--ink-700);
  stroke: var(--gold);
  stroke-width: 1.4;
}

.page-products .pt-root-label {
  fill: var(--paper);
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .04em;
}

.page-products .pt-dot {
  fill: var(--gold);
}

.page-products .pt-dot--alt {
  fill: var(--vermilion);
}

.page-products .pt-label {
  fill: var(--mist);
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .04em;
}

.page-products__nodes {
  border-top: 1px solid rgba(45, 86, 127, .45);
}

.page-products__node {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  padding: 18px 12px 18px 12px;
  border-bottom: 1px solid rgba(45, 86, 127, .45);
  border-left: 2px solid transparent;
  transition: background-color .25s var(--ease), border-left-color .25s var(--ease);
}

.page-products__node:hover {
  background: rgba(216, 168, 78, .07);
  border-left-color: var(--gold);
}

.page-products__node-idx {
  padding-top: 5px;
  font-family: var(--font-head);
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--gold);
}

.page-products__node-body h3 {
  font-size: var(--step-2);
}

.page-products__node-body p {
  margin-top: 6px;
  color: var(--mist-dim);
  font-size: var(--step-0);
}

.page-products__node-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

/* ---------- 移动页面测试版 ---------- */

.page-products__mobile-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 50px);
  align-items: center;
}

.page-products__phone-wrap {
  max-width: 300px;
  margin: 0 auto;
}

.page-products__mobile-body h2 {
  margin-top: 12px;
  font-size: var(--step-3);
}

.page-products__caps {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.page-products__caps li {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--glass-line);
  border-radius: var(--radius);
  background: var(--glass);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.page-products__cap-dot {
  width: 10px;
  height: 10px;
  margin-top: 9px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px var(--gold-soft);
}

.page-products__caps h4 {
  font-size: var(--step-1);
}

.page-products__caps p {
  margin-top: 4px;
  font-size: var(--step-0);
  color: var(--mist-dim);
}

/* ---------- 回访计划 ---------- */

.page-products__revisit-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 48px);
  align-items: start;
}

.page-products__ways {
  display: grid;
  gap: 14px;
}

.page-products__way {
  padding: 18px 20px;
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  background: rgba(16, 42, 76, .5);
}

.page-products__way:nth-child(2) {
  border-left-color: var(--mist);
}

.page-products__way:nth-child(3) {
  border-left-color: var(--vermilion);
}

.page-products__way h3 {
  font-size: var(--step-1);
}

.page-products__way p {
  margin-top: 6px;
  font-size: var(--step-0);
  color: var(--mist-dim);
}

.page-products__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: clamp(28px, 4vw, 44px);
  border: 1px solid rgba(45, 86, 127, .45);
  background: rgba(45, 86, 127, .45);
}

.page-products__stat {
  padding: 22px 24px;
  background: var(--ink-900);
}

.page-products__stat-num {
  display: block;
  font-family: var(--font-head);
  font-size: var(--step-3);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--gold);
}

.page-products__stat-label {
  display: block;
  margin-top: 6px;
  font-size: var(--step--1);
  letter-spacing: .06em;
  color: var(--mist-dim);
}

/* ---------- 价格与阶段 ---------- */

.page-products__plans {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 28px);
}

.page-products__plan {
  position: relative;
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(16, 42, 76, .85), rgba(10, 26, 47, .92));
  overflow: hidden;
}

.page-products__plan::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--gold);
}

.page-products__plan--stable::before {
  background: var(--mist);
}

.page-products__plan--beta {
  border-color: rgba(216, 168, 78, .5);
}

.page-products__plan--stable {
  border-color: rgba(216, 226, 232, .3);
}

.page-products__plan h3 {
  margin-top: 16px;
  font-size: var(--step-2);
}

.page-products__plan-rows {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.page-products__plan-row {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 12px;
  padding-top: 13px;
  border-top: 1px dashed rgba(45, 86, 127, .6);
}

.page-products__plan-row:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-products__plan-key {
  padding-top: 3px;
  font-family: var(--font-head);
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--mist-dim);
}

.page-products__plan-val {
  font-size: var(--step-0);
  color: var(--paper);
}

.page-products__plans-note {
  margin-top: clamp(22px, 3vw, 32px);
  max-width: 68ch;
  font-size: var(--step-0);
  color: var(--mist-dim);
}

/* ---------- 书签设置 ---------- */

.page-products__bookmark-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 48px);
  align-items: start;
}

.page-products__steps-title {
  font-size: var(--step-2);
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(45, 86, 127, .5);
}

.page-products__steps-title--gap {
  margin-top: clamp(28px, 4vw, 40px);
}

.page-products__steps {
  margin-top: 22px;
  counter-reset: ppstep;
}

.page-products__step {
  position: relative;
  margin-left: 13px;
  padding: 0 0 26px 34px;
  border-left: 1px solid rgba(45, 86, 127, .6);
}

.page-products__step:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.page-products__step::before {
  counter-increment: ppstep;
  content: counter(ppstep, decimal-leading-zero);
  position: absolute;
  left: -14px;
  top: 0;
  width: 27px;
  height: 27px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--gold);
  color: var(--ink-900);
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .02em;
}

.page-products__step h4 {
  font-size: var(--step-1);
  padding-top: 1px;
}

.page-products__step p {
  margin-top: 5px;
  font-size: var(--step-0);
  color: var(--mist-dim);
}

.page-products__bookmark-note {
  margin-top: clamp(28px, 4vw, 40px);
  max-width: 70ch;
  font-size: var(--step-0);
  color: var(--mist-dim);
  padding-left: 16px;
  border-left: 3px solid var(--vermilion);
}

/* ---------- 版本演进 ---------- */

.page-products__milestones {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: clamp(28px, 4vw, 42px);
}

.page-products__milestone {
  position: relative;
  padding-top: 20px;
  border-top: 2px solid var(--line-blue);
}

.page-products__milestone::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gold);
}

.page-products__milestone--current {
  border-top-color: var(--gold);
}

.page-products__milestone--current::before {
  background: var(--vermilion);
}

.page-products__milestone-year {
  display: block;
  font-family: var(--font-head);
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--gold);
}

.page-products__milestone h3 {
  margin-top: 8px;
  font-size: var(--step-1);
}

.page-products__milestone p {
  margin-top: 6px;
  font-size: var(--step-0);
  color: var(--mist-dim);
}

.page-products__flow-title {
  margin-top: clamp(40px, 6vw, 64px);
  font-size: var(--step-2);
}

.page-products__flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: clamp(22px, 3vw, 32px);
}

.page-products__flow-step {
  padding: 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(16, 42, 76, .55);
  transition: border-color .25s var(--ease), background-color .25s var(--ease);
}

.page-products__flow-step:hover {
  border-color: var(--gold);
  background: rgba(216, 168, 78, .07);
}

.page-products__flow-num {
  display: block;
  font-family: var(--font-head);
  font-size: var(--step-2);
  font-weight: 800;
  color: var(--gold);
}

.page-products__flow-step h4 {
  margin-top: 10px;
  font-size: var(--step-1);
}

.page-products__flow-step p {
  margin-top: 6px;
  font-size: var(--step-0);
  color: var(--mist-dim);
}

/* ---------- 结尾 ---------- */

.page-products__closing {
  padding: clamp(48px, 7vw, 88px) 0;
  border-top: 1px solid var(--line-soft);
  background: linear-gradient(135deg, var(--ink-700) 0%, var(--ink-900) 70%);
}

.page-products__closing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 40px);
  align-items: center;
}

.page-products__closing h2 {
  margin-top: 12px;
  font-size: var(--step-3);
}

.page-products__closing-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-products__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 820px) {
  .page-products__plans {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products__milestones {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px 32px;
  }
}

@media (min-width: 880px) {
  .page-products__hero-grid {
    grid-template-columns: minmax(0, 6.2fr) minmax(0, 5.8fr);
  }

  .page-products__mobile-grid {
    grid-template-columns: minmax(0, 4.2fr) minmax(0, 7.8fr);
  }

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

@media (min-width: 960px) {
  .page-products__tree-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-products__revisit-grid {
    grid-template-columns: minmax(0, 5.4fr) minmax(0, 6.6fr);
  }

  .page-products__bookmark-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

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

  .page-products__closing-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}
</final>