.page-products {
  --pg-gap: clamp(20px, 3vw, 32px);
  --pg-pad: clamp(20px, 3vw, 32px);
}

/* ---------- 首屏 ---------- */
.page-products .hero {
  padding-top: clamp(28px, 4vw, 56px);
}

.page-products .hero__grid {
  display: grid;
  gap: clamp(28px, 4vw, 44px);
  align-items: end;
}

@media (min-width: 900px) {
  .page-products .hero__grid {
    grid-template-columns: 7fr 5fr;
  }
}

.page-products .hero__lead h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2.1rem, 7vw, 4.1rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-products .hero__lead .lede {
  margin-top: clamp(18px, 2.5vw, 26px);
  max-width: 62ch;
}

.page-products .hero__aside {
  display: grid;
  gap: 16px;
  align-content: end;
}

.page-products .hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .hero__stat {
  background: var(--ink);
  padding: clamp(14px, 2vw, 20px);
  display: block;
}

.page-products .hero__stat .stat__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(21px, 3vw, 30px);
  line-height: 1.15;
  color: var(--lime);
  text-shadow: 0 0 20px rgba(198, 255, 61, 0.32);
}

.page-products .hero__stat .stat__label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--mist);
}

.page-products .hero__hint {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--silver);
  padding-left: 14px;
  border-left: 2px solid var(--line-strong);
}

/* ---------- 功能总览 ---------- */
.page-products .feature-figure {
  margin: 0 0 var(--pg-gap);
}

.page-products .feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pg-gap);
}

@media (min-width: 640px) {
  .page-products .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1180px) {
  .page-products .feature-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-products .feature {
  position: relative;
  display: grid;
  gap: 12px;
  align-content: start;
  padding: var(--pg-pad);
  background: var(--panel);
  border: 1px solid var(--line);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.page-products .feature::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 14px;
  height: 14px;
  background: var(--lime);
  opacity: 0;
  transition: opacity 180ms ease;
}

.page-products .feature:hover,
.page-products .feature:focus-within {
  border-color: rgba(198, 255, 61, 0.45);
  box-shadow: 0 0 22px rgba(198, 255, 61, 0.12);
}

.page-products .feature:hover::after,
.page-products .feature:focus-within::after {
  opacity: 1;
}

.page-products .feature__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-products .feature__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--lime);
}

.page-products .feature__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.15rem, 1.6vw, 1.4rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-products .feature__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver);
}

/* ---------- 查询路径 ---------- */
.page-products .steps-layout {
  display: grid;
  gap: var(--pg-gap);
}

@media (min-width: 900px) {
  .page-products .steps-layout {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }
}

.page-products .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .step {
  background: var(--ink);
  padding: clamp(20px, 2.8vw, 30px);
  position: relative;
}

.page-products .step__idx {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--mist);
  padding-bottom: 10px;
}

.page-products .step__idx--result {
  color: var(--orange);
}

.page-products .step__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  font-weight: 700;
  color: var(--white);
}

.page-products .step__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver);
}

.page-products .step--result {
  border-left: 3px solid var(--orange);
}

.page-products .steps-figure {
  margin: 0;
}

/* ---------- 入口对照 ---------- */
.page-products .compare {
  display: grid;
  gap: var(--pg-gap);
}

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

.page-products .compare__col {
  display: grid;
  gap: 4px;
  align-content: start;
  padding: var(--pg-pad);
  background: var(--panel);
  border: 1px solid var(--line);
}

.page-products .compare__col--old {
  opacity: 0.82;
}

.page-products .compare__col--new {
  border-color: rgba(255, 106, 43, 0.5);
  box-shadow: inset 0 2px 0 0 rgba(255, 106, 43, 0.45);
  opacity: 1;
}

.page-products .compare__head {
  display: grid;
  gap: 12px;
  justify-items: start;
  padding-bottom: 18px;
}

.page-products .compare__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.1rem, 1.6vw, 1.35rem);
  font-weight: 700;
  color: var(--white);
}

.page-products .compare__row {
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.page-products .compare__k {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--mist);
}

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

.page-products .compare__outcome {
  margin-top: var(--pg-gap);
  padding: clamp(18px, 2.5vw, 26px);
  border-left: 3px solid var(--lime);
  background: rgba(198, 255, 61, 0.05);
}

.page-products .compare__outcome-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
}

.page-products .compare__outcome-text a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 255, 61, 0.4);
}

.page-products .compare__outcome-text a:hover {
  border-bottom-color: var(--lime);
}

.page-products .entry-figure {
  margin: var(--pg-gap) 0 0;
}

/* ---------- 重点场次 ---------- */
.page-products .save-layout {
  display: grid;
  gap: var(--pg-gap);
}

@media (min-width: 900px) {
  .page-products .save-layout {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }
}

.page-products .save-copy {
  display: grid;
  gap: clamp(18px, 2.4vw, 26px);
  align-content: start;
}

.page-products .save-text {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text);
  max-width: 68ch;
}

.page-products .save-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .save-list li {
  background: transparent;
  padding: 16px 0;
}

.page-products .save-list__k {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--lime);
}

.page-products .save-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver);
}

.page-products .save-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--mist);
  padding-left: 14px;
  border-left: 2px solid var(--line-strong);
}

.page-products .save-note a {
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
}

.page-products .save-note a:hover {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-products .save-figure {
  margin: 0;
}

/* ---------- 历史交锋 ---------- */
.page-products .timeline-figure {
  margin: 0 0 clamp(28px, 4vw, 44px);
}

.page-products .tl {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(24px, 3vw, 36px);
}

@media (min-width: 780px) {
  .page-products .tl {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-products .tl__item {
  position: relative;
  padding-top: 26px;
  border-top: 1px solid var(--line-strong);
}

.page-products .tl__item::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 7px;
  height: 7px;
  background: var(--lime);
  box-shadow: 0 0 12px rgba(198, 255, 61, 0.6);
}

.page-products .tl__label {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--mist);
}

.page-products .tl__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  font-weight: 700;
  color: var(--white);
}

.page-products .tl__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver);
}

.page-products .sync-bar {
  margin-top: clamp(32px, 4vw, 48px);
  padding-top: clamp(24px, 3vw, 32px);
  border-top: 1px solid var(--line);
  display: grid;
  gap: 18px;
}

@media (min-width: 780px) {
  .page-products .sync-bar {
    grid-template-columns: auto auto 1fr;
    align-items: center;
    gap: clamp(24px, 4vw, 48px);
  }
}

.page-products .sync-bar__item {
  display: grid;
  gap: 4px;
}

.page-products .sync-bar__value {
  font-family: var(--font-mono);
  font-size: clamp(19px, 2.4vw, 24px);
  color: var(--orange);
  line-height: 1.2;
}

.page-products .sync-bar__label {
  font-size: 12px;
  color: var(--mist);
}

.page-products .sync-bar__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
  max-width: 60ch;
}

.page-products .sync-bar__note a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 255, 61, 0.4);
}

.page-products .sync-bar__note a:hover {
  border-bottom-color: var(--lime);
}

/* ---------- 收束 ---------- */
.page-products .closing {
  display: grid;
  gap: clamp(24px, 3.5vw, 40px);
  align-items: center;
}

@media (min-width: 820px) {
  .page-products .closing {
    grid-template-columns: 7fr 5fr;
  }
}

.page-products .closing__lead h2 {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--white);
}

.page-products .closing__text {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver);
  max-width: 60ch;
}

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

@media (min-width: 480px) and (max-width: 819px) {
  .page-products .closing__actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- 无障碍与动效 ---------- */
.page-products a:focus-visible,
.page-products .feature:focus-within {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .page-products .feature,
  .page-products .feature::after {
    transition: none;
  }
}
<<<END>>>