.page-products {
  --pp-pad: 56px 0;
  background: var(--paper);
  color: var(--text);
  overflow-x: hidden;
}

.page-products h1,
.page-products h2,
.page-products h3 {
  font-family: var(--font-display);
  letter-spacing: 0;
  margin: 0;
}

.page-products h1 {
  font-size: clamp(30px, 6.6vw, 44px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--ink);
}

.page-products h2 {
  font-size: clamp(23px, 4.6vw, 32px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--ink);
}

.page-products h3 {
  font-size: 19px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--ink);
}

.page-products p {
  margin: 0;
}

.page-products a {
  color: inherit;
}

.page-products .eyebrow {
  display: inline-block;
  margin-bottom: 10px;
}

.page-products .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 22px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.25s ease, background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.page-products .btn:hover {
  transform: translateY(-2px);
}

.page-products .media-frame {
  margin: 0;
}

.page-products .media-frame__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 14px;
  background: var(--mist);
}

.page-products .media-frame__caption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-muted);
}

/* ---------- 首屏 ---------- */

.page-products__lead {
  padding: 24px 0 46px;
  background: var(--paper);
}

.page-products .breadcrumb {
  margin-bottom: 26px;
}

.page-products .lead-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.page-products .lead-copy .lede {
  margin-top: 18px;
  max-width: 34em;
  font-size: 17px;
  line-height: 1.85;
  color: var(--text-muted);
}

.page-products .lead-note {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 18px 20px;
  padding-top: 18px;
  border-top: 2px solid var(--orange);
}

.page-products .lead-note__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-products .lead-note__num {
  font-size: clamp(26px, 5vw, 34px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--ink);
}

.page-products .lead-note__label {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-muted);
}

/* ---------- 三条业务线 ---------- */

.page-products__tracks {
  padding: var(--pp-pad);
  background: var(--mist);
}

.page-products .tracks-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-products .tracks-head__copy p {
  margin-top: 12px;
  max-width: 30em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-muted);
}

.page-products .track-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 34px;
}

.page-products .track-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 26px 22px 22px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.page-products .track-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(240, 128, 60, 0.5);
}

.page-products .track-card__index {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-products .track-card__lead {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-muted);
}

.page-products .track-card__media .media-frame__img {
  border-radius: 12px;
}

.page-products .track-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
}

.page-products .track-card__list li {
  position: relative;
  padding-left: 17px;
}

.page-products .track-card__list li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
}

.page-products .track-card__meta {
  margin-top: auto;
  padding-top: 13px;
  border-top: 1px dashed var(--line);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-muted);
}

.page-products .track-card__meta a {
  color: var(--orange);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 场景对照 ---------- */

.page-products__scenes {
  padding: var(--pp-pad);
  background: var(--paper);
}

.page-products .scenes-head {
  max-width: 44em;
}

.page-products .scenes-head p {
  margin-top: 12px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-muted);
}

.page-products .scenes-media {
  margin-top: 30px;
}

.page-products .scene-table-wrap {
  margin-top: 26px;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}

.page-products .scene-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
  line-height: 1.7;
}

.page-products .scene-table__caption {
  padding: 14px 16px 12px;
  text-align: left;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.page-products .scene-table thead th {
  padding: 13px 16px;
  text-align: left;
  background: var(--ink);
  color: var(--ink-text);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
}

.page-products .scene-table tbody tr:nth-child(odd) {
  background: var(--mist);
}

.page-products .scene-table tbody tr:nth-child(even) {
  background: var(--paper);
}

.page-products .scene-table tbody th,
.page-products .scene-table tbody td {
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

.page-products .scene-table tbody th {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ink);
}

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

.page-products .scene-foot {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 34px;
}

.page-products .scene-foot__copy h3 {
  margin-bottom: 10px;
}

.page-products .scene-foot__copy p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-muted);
}

.page-products .scene-foot__copy p + p {
  margin-top: 10px;
}

/* ---------- 服务流程（深色） ---------- */

.page-products__flow {
  padding: var(--pp-pad);
  background: var(--ink);
  color: var(--ink-text);
}

.page-products__flow .eyebrow {
  color: var(--orange);
}

.page-products__flow h2 {
  color: var(--ink-text);
}

.page-products .flow-head {
  max-width: 44em;
}

.page-products .flow-head p {
  margin-top: 14px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(242, 244, 247, 0.78);
}

.page-products .flow-track {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.page-products .flow-step {
  position: relative;
  padding: 24px 0 24px 34px;
  border-left: 2px solid var(--line-ink);
}

.page-products .flow-step::before {
  content: "";
  position: absolute;
  left: -9px;
  top: 30px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid var(--orange);
}

.page-products .flow-step__num {
  display: block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--orange);
  margin-bottom: 8px;
}

.page-products .flow-step__title {
  font-size: 19px;
  color: var(--ink-text);
  margin-bottom: 8px;
}

.page-products .flow-step__desc {
  font-size: 15px;
  line-height: 1.78;
  color: rgba(242, 244, 247, 0.78);
  margin-bottom: 10px;
}

.page-products .flow-step__out {
  font-size: 13px;
  line-height: 1.65;
  color: var(--mint);
}

/* ---------- 版本与会员 ---------- */

.page-products__plan {
  padding: var(--pp-pad);
  background: var(--mist);
}

.page-products .plan-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.page-products .plan-card {
  padding: 28px 24px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-products .plan-card + .plan-card {
  border-left: 3px solid var(--orange);
}

.page-products .plan-card h2 {
  font-size: clamp(22px, 4.2vw, 27px);
  margin-bottom: 14px;
}

.page-products .plan-card > p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-muted);
}

.page-products .version-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(118px, 1fr));
  gap: 16px;
  margin: 22px 0;
  padding: 0;
}

.page-products .version-stat {
  padding-left: 13px;
  border-left: 2px solid var(--orange);
}

.page-products .version-stat dt {
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.page-products .version-stat dd {
  margin: 0;
  font-size: 23px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--ink);
}

.page-products .member-list {
  list-style: none;
  margin: 20px 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-products .member-list li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 15px;
  border-radius: 11px;
  background: var(--orange-soft);
  font-size: 15px;
  color: var(--ink);
}

.page-products .member-list li .mono {
  font-size: 12px;
  font-weight: 700;
  color: var(--orange);
}

.page-products .plan-card__note {
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-muted);
}

/* ---------- 五步上手 ---------- */

.page-products__start {
  padding: var(--pp-pad);
  background: var(--paper);
}

.page-products .start-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.page-products .start-intro {
  margin-top: 12px;
  margin-bottom: 26px;
  max-width: 32em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-muted);
}

.page-products .start-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .start-step {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
  padding: 16px 18px;
  background: var(--mist);
  border-radius: 14px;
  border-left: 3px solid transparent;
  transition: transform 0.25s ease, border-color 0.25s ease, background-color 0.25s ease;
}

.page-products .start-step:hover {
  transform: translateX(4px);
  border-left-color: var(--orange);
  background: var(--orange-soft);
}

.page-products .start-step__num {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--orange);
}

.page-products .start-step__body h3 {
  font-size: 17px;
  margin-bottom: 4px;
}

.page-products .start-step__body p {
  font-size: 15px;
  line-height: 1.72;
  color: var(--text-muted);
}

.page-products .start-media {
  align-self: start;
}

/* ---------- 咨询引导 ---------- */

.page-products__cta {
  padding: 56px 0 72px;
  background: var(--paper);
}

.page-products .cta-panel {
  display: grid;
  gap: 22px;
  padding: 34px 26px;
  border-radius: 20px;
  background: var(--ink);
  border: 1px solid rgba(240, 128, 60, 0.4);
}

.page-products .cta-panel h2 {
  color: var(--ink-text);
}

.page-products .cta-panel__copy p {
  margin-top: 12px;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(242, 244, 247, 0.78);
}

.page-products .cta-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .cta-panel__actions .btn--primary {
  background: var(--orange);
  color: var(--ink-deep);
  border: 1px solid var(--orange);
}

.page-products .cta-panel__actions .btn--primary:hover {
  background: #e9722c;
  border-color: #e9722c;
}

.page-products .cta-panel__actions .btn--ghost {
  background: transparent;
  color: var(--ink-text);
  border: 1px solid var(--line-ink);
}

.page-products .cta-panel__actions .btn--ghost:hover {
  border-color: var(--orange);
  color: var(--orange);
}

.page-products .cta-panel__mail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid var(--line-ink);
}

.page-products .cta-panel__mail-text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-text);
  word-break: break-all;
}

.page-products .cta-copy {
  font-family: inherit;
  font-size: 13px;
  padding: 7px 15px;
  border-radius: 999px;
  background: transparent;
  color: var(--orange);
  border: 1px solid rgba(240, 128, 60, 0.55);
  cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease;
}

.page-products .cta-copy:hover {
  background: var(--orange);
  color: var(--ink-deep);
}

/* ---------- 断点 ---------- */

@media (min-width: 720px) {
  .page-products {
    --pp-pad: 68px 0;
  }

  .page-products .cta-panel {
    padding: 40px 36px;
  }
}

@media (min-width: 900px) {
  .page-products .lead-grid {
    grid-template-columns: repeat(12, 1fr);
    gap: 24px 28px;
    align-items: start;
  }

  .page-products .lead-copy {
    grid-column: 1 / span 6;
  }

  .page-products .lead-note {
    grid-column: 8 / span 5;
    grid-template-columns: 1fr;
    gap: 16px;
    padding-top: 20px;
  }

  .page-products .tracks-head {
    grid-template-columns: 5fr 6fr;
    gap: 40px;
    align-items: center;
  }

  .page-products .track-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
    margin-top: 42px;
  }

  .page-products .track-card:nth-child(2) {
    margin-top: 34px;
  }

  .page-products .track-card:nth-child(3) {
    margin-top: 12px;
  }

  .page-products .scene-foot {
    grid-template-columns: 5fr 6fr;
    gap: 34px;
    align-items: center;
    margin-top: 42px;
  }

  .page-products .flow-track {
    grid-template-columns: repeat(4, 1fr);
    margin-top: 44px;
  }

  .page-products .flow-step {
    padding: 54px 26px 0 0;
    border-left: 0;
    border-top: 2px solid var(--line-ink);
  }

  .page-products .flow-step::before {
    left: 0;
    top: -9px;
  }

  .page-products .flow-step:last-child {
    padding-right: 0;
  }

  .page-products .plan-grid {
    grid-template-columns: 6fr 5fr;
    gap: 28px;
    align-items: start;
  }

  .page-products .plan-card {
    padding: 32px 30px;
  }

  .page-products .start-grid {
    grid-template-columns: 7fr 4fr;
    gap: 44px;
    align-items: start;
  }

  .page-products .cta-panel {
    grid-template-columns: 7fr 5fr;
    gap: 26px 34px;
    align-items: center;
    padding: 44px 40px;
  }

  .page-products .cta-panel__actions {
    justify-content: flex-start;
  }

  .page-products .cta-panel__mail {
    grid-column: 1 / -1;
  }
}

@media (max-width: 719px) {
  .page-products .scene-table-wrap {
    border: 0;
    border-radius: 0;
    overflow: visible;
  }

  .page-products .scene-table,
  .page-products .scene-table tbody,
  .page-products .scene-table tr,
  .page-products .scene-table th,
  .page-products .scene-table td {
    display: block;
    width: 100%;
    box-sizing: border-box;
  }

  .page-products .scene-table thead {
    display: none;
  }

  .page-products .scene-table__caption {
    padding: 0 0 14px;
  }

  .page-products .scene-table tbody tr {
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 15px 16px;
    margin-bottom: 12px;
    background: var(--paper) !important;
  }

  .page-products .scene-table tbody th,
  .page-products .scene-table tbody td {
    padding: 6px 0;
    border-bottom: 0;
  }

  .page-products .scene-table tbody th {
    font-size: 18px;
    padding-bottom: 8px;
  }

  .page-products .scene-table tbody td {
    font-size: 15px;
    color: var(--text-muted);
  }

  .page-products .scene-table tbody td::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 2px;
    font-size: 12px;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    opacity: 0.8;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .track-card,
  .page-products .start-step,
  .page-products .btn,
  .page-products .cta-copy {
    transition: none;
  }

  .page-products .track-card:hover,
  .page-products .start-step:hover,
  .page-products .btn:hover {
    transform: none;
  }
}