.page-products {
  --p-hard: 8px 8px 0 var(--ink);
  --p-hard-sm: 4px 4px 0 var(--ink);
  --p-ink-soft: #4a4038;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.85;
  overflow-x: hidden;
}

.page-products h1,
.page-products h2,
.page-products h3 {
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin: 0;
}

.page-products p {
  margin: 0;
}

.page-products .p-sec {
  padding: clamp(44px, 8vw, 104px) 0;
}

.page-products .p-head {
  display: grid;
  gap: 10px;
  max-width: 44em;
}

.page-products .p-head__num {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.2em;
  color: var(--red);
}

.page-products .p-head--dark .p-head__num {
  color: var(--yellow);
}

.page-products .p-h2 {
  font-size: clamp(25px, 3.6vw, 44px);
}

.page-products .p-lead {
  color: var(--muted);
  font-size: 16.5px;
  max-width: 36em;
  margin-top: 6px;
}

.page-products .p-head--dark .p-lead {
  color: rgba(243, 236, 223, 0.74);
}

/* 首屏 */
.page-products .p-hero {
  position: relative;
  padding: clamp(24px, 4vw, 44px) 0 clamp(36px, 6vw, 76px);
  background:
    repeating-linear-gradient(90deg, transparent 0 79px, rgba(216, 205, 185, 0.42) 79px 80px),
    var(--paper);
}

.page-products .p-hero__kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: clamp(16px, 3vw, 28px);
  font-family: var(--font-mono);
  font-size: clamp(11px, 1.5vw, 13px);
  letter-spacing: 0.2em;
  color: var(--red);
}

.page-products .p-hero__kicker::before {
  content: "";
  width: 38px;
  height: 2px;
  background: var(--red);
  display: block;
  flex: none;
}

.page-products .p-hero__title {
  font-size: clamp(32px, 7vw, 78px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin-top: 14px;
  max-width: 15em;
}

.page-products .p-hero__lede {
  margin-top: clamp(16px, 3vw, 26px);
  max-width: 34em;
  font-size: clamp(16px, 1.9vw, 19px);
  color: var(--p-ink-soft);
}

.page-products .p-hero__jump {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: clamp(22px, 4vw, 34px) 0 0;
  padding: 0;
}

.page-products .p-hero__jump a {
  display: inline-block;
  border: var(--bw) solid var(--ink);
  background: var(--paper);
  padding: 7px 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--ink);
  text-decoration: none;
  box-shadow: var(--p-hard-sm);
  transition: transform 0.18s var(--ease), box-shadow 0.18s var(--ease), border-color 0.18s var(--ease), color 0.18s var(--ease);
}

.page-products .p-hero__jump a:hover,
.page-products .p-hero__jump a:focus-visible {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--ink);
  border-color: var(--red);
  color: var(--red);
}

/* 图片容器 */
.page-products .p-figure {
  margin: 0;
  filter: drop-shadow(8px 8px 0 rgba(25, 19, 16, 0.85));
}

.page-products .p-figure__media {
  position: relative;
  border: var(--bw) solid var(--ink);
  background: var(--night);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

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

.page-products .p-figure__cap {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

/* 01 入口 */
.page-products .p-entry__grid {
  display: grid;
  gap: clamp(28px, 5vw, 60px);
}

.page-products .p-entry__routes {
  display: grid;
  gap: 16px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-products .p-route {
  position: relative;
  border: var(--bw) solid var(--ink);
  background: var(--paper-2);
  padding: 18px;
  box-shadow: var(--p-hard-sm);
  transition: transform 0.18s var(--ease), box-shadow 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-products .p-route::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 44px;
  height: 5px;
  background: var(--yellow);
}

.page-products .p-route:hover {
  transform: translateY(-2px);
  box-shadow: 10px 10px 0 var(--ink);
  border-color: var(--red);
}

.page-products .p-route__title {
  margin: 10px 0 6px;
  font-size: 20px;
}

.page-products .p-route p {
  font-size: 15.5px;
  color: var(--p-ink-soft);
}

.page-products .p-entry__note {
  margin-top: 20px;
  padding-left: 14px;
  border-left: 3px solid var(--yellow);
  font-size: 15px;
  color: var(--muted);
}

/* 02 四步流程带 */
.page-products .p-flow {
  position: relative;
  overflow: hidden;
  background: var(--night);
  color: var(--paper);
  padding: clamp(44px, 8vw, 92px) 0;
}

.page-products .p-flow::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(60% 70% at 12% 0%, rgba(240, 174, 60, 0.2), transparent 62%),
    radial-gradient(55% 65% at 88% 100%, rgba(46, 224, 196, 0.18), transparent 60%);
}

.page-products .p-flow .wrap {
  position: relative;
  z-index: 1;
}

.page-products .p-flow__steps {
  list-style: none;
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-products .p-flow__step {
  position: relative;
  z-index: 1;
  border: var(--bw) solid rgba(243, 236, 223, 0.24);
  background: var(--night-2);
  padding: 16px;
  transition: border-color 0.18s var(--ease), transform 0.18s var(--ease);
}

.page-products .p-flow__step:hover,
.page-products .p-flow__step:focus-within {
  border-color: var(--cyan);
}

.page-products .p-flow__step:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-products .p-flow__num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--night);
  background: var(--yellow);
  padding: 1px 8px;
}

.page-products .p-flow__title {
  font-size: 19px;
  margin: 12px 0 4px;
}

.page-products .p-flow__sum {
  font-family: var(--font-mono);
  font-size: 14.5px;
  letter-spacing: 0.02em;
  color: rgba(243, 236, 223, 0.8);
}

.page-products .p-flow__more {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(243, 236, 223, 0.78);
}

.page-products .p-flow__more li {
  position: relative;
  padding-left: 14px;
  margin-top: 6px;
}

.page-products .p-flow__more li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 2px;
  background: var(--cyan);
}

.page-products .p-flow__slips {
  margin-top: clamp(28px, 4vw, 44px);
  border: var(--bw) solid rgba(243, 236, 223, 0.24);
  background: rgba(12, 26, 49, 0.55);
  padding: clamp(18px, 3vw, 26px);
}

.page-products .p-flow__slips-title {
  font-size: 17px;
  color: var(--yellow);
}

.page-products .p-flow__slip-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .p-flow__slip-list li {
  border-left: 3px solid var(--red);
  padding-left: 12px;
  font-size: 15px;
  color: rgba(243, 236, 223, 0.82);
}

.page-products .p-flow__slip-list strong {
  color: var(--paper);
}

.page-products .p-flow__figure {
  margin-top: clamp(26px, 4vw, 40px);
  filter: drop-shadow(8px 8px 0 rgba(46, 224, 196, 0.32));
}

.page-products .p-flow .p-figure__media {
  border-color: var(--paper);
}

.page-products .p-flow .p-figure__cap {
  color: rgba(243, 236, 223, 0.6);
}

/* 03 设备自查 */
.page-products .p-device__card {
  border: var(--bw) solid var(--ink);
  background: var(--paper-2);
  box-shadow: var(--p-hard);
  padding: clamp(20px, 4vw, 42px);
}

.page-products .p-device__grid {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
}

.page-products .p-device__list {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .p-device__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.page-products .p-device__item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .p-device__icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: var(--bw) solid var(--ink);
  background: var(--paper);
  color: var(--teal);
}

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

.page-products .p-device__n {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--red);
  margin-right: 8px;
}

.page-products .p-device__item p {
  font-size: 15.5px;
  color: var(--p-ink-soft);
}

/* 04 七项自查 */
.page-products .p-checks {
  margin-top: clamp(22px, 4vw, 36px);
}

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

.page-products .p-checks__item {
  position: relative;
}

.page-products .p-checks__box {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  margin: 0;
}

.page-products .p-checks__label {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: start;
  border: var(--bw) solid var(--line);
  border-left: 4px solid transparent;
  background: var(--paper);
  padding: 14px 14px 14px 12px;
  cursor: pointer;
  transition: border-color 0.18s var(--ease), background 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.page-products .p-checks__label:hover {
  border-color: var(--ink);
  box-shadow: var(--p-hard-sm);
}

.page-products .p-checks__box:checked + .p-checks__label {
  border-left-color: var(--cyan);
  background: rgba(46, 224, 196, 0.1);
  border-color: var(--ink);
}

.page-products .p-checks__box:focus-visible + .p-checks__label {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-products .p-checks__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--red);
  padding-top: 2px;
}

.page-products .p-checks__main {
  display: grid;
  gap: 3px;
}

.page-products .p-checks__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 16.5px;
}

.page-products .p-checks__desc {
  font-size: 14.5px;
  color: var(--p-ink-soft);
}

.page-products .p-checks__next {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--teal);
}

.page-products .p-checks__tick {
  width: 22px;
  height: 22px;
  border: var(--bw) solid var(--ink);
  background: var(--paper);
  margin-top: 2px;
  position: relative;
}

.page-products .p-checks__box:checked + .p-checks__label .p-checks__tick {
  background: var(--cyan);
}

.page-products .p-checks__box:checked + .p-checks__label .p-checks__tick::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 1px;
  width: 6px;
  height: 12px;
  border-right: 2.5px solid var(--ink);
  border-bottom: 2.5px solid var(--ink);
  transform: rotate(40deg);
}

.page-products .p-checks__done {
  display: none;
  margin-top: 16px;
  border: var(--bw) solid var(--ink);
  background: var(--red-soft);
  padding: 14px 16px;
  font-size: 15.5px;
}

.page-products .p-checks__done a {
  color: var(--red);
  font-weight: 700;
}

.page-products .p-checks:has(#chk-1:checked):has(#chk-2:checked):has(#chk-3:checked):has(#chk-4:checked):has(#chk-5:checked):has(#chk-6:checked):has(#chk-7:checked) .p-checks__done {
  display: block;
}

.page-products .p-check__figure {
  margin-top: clamp(24px, 4vw, 36px);
}

/* 05 订阅切换 */
.page-products .p-switch {
  position: relative;
  overflow: hidden;
  margin-top: clamp(22px, 4vw, 36px);
  background: var(--night);
  color: var(--paper);
  border: var(--bw) solid var(--ink);
  box-shadow: var(--p-hard);
  padding: clamp(20px, 4vw, 38px);
}

.page-products .p-switch::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(70% 60% at 82% 0%, rgba(46, 224, 196, 0.16), transparent 62%);
}

.page-products .p-switch > * {
  position: relative;
  z-index: 1;
}

.page-products .p-switch__steps {
  display: grid;
  gap: 14px;
}

.page-products .p-switch__step {
  border-top: 2px solid rgba(243, 236, 223, 0.3);
  padding-top: 12px;
}

.page-products .p-switch__step span {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-products .p-switch__step h3 {
  font-size: 17px;
  margin: 6px 0 4px;
}

.page-products .p-switch__step p {
  font-size: 14.5px;
  color: rgba(243, 236, 223, 0.72);
}

.page-products .p-switch__board {
  margin-top: clamp(20px, 3vw, 30px);
  border-top: 1px dashed rgba(243, 236, 223, 0.28);
  padding-top: clamp(16px, 3vw, 24px);
}

.page-products .p-switch__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  margin: 0;
}

.page-products .p-switch__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .p-switch__chip {
  display: inline-block;
  border: var(--bw) solid rgba(243, 236, 223, 0.42);
  padding: 6px 14px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--paper);
  cursor: pointer;
  transition: background 0.18s var(--ease), color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-products #zone-a:checked ~ .p-switch__chips label[for="zone-a"],
.page-products #zone-b:checked ~ .p-switch__chips label[for="zone-b"],
.page-products #zone-c:checked ~ .p-switch__chips label[for="zone-c"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--night);
}

.page-products #zone-a:focus-visible ~ .p-switch__chips label[for="zone-a"],
.page-products #zone-b:focus-visible ~ .p-switch__chips label[for="zone-b"],
.page-products #zone-c:focus-visible ~ .p-switch__chips label[for="zone-c"] {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .p-switch__panels {
  margin-top: 16px;
}

.page-products .p-switch__panel {
  display: none;
  border: var(--bw) solid rgba(243, 236, 223, 0.28);
  background: rgba(23, 40, 74, 0.7);
  padding: 16px;
  font-size: 15px;
  color: rgba(243, 236, 223, 0.85);
}

.page-products .p-switch__panel p {
  margin-top: 10px;
}

.page-products #zone-a:checked ~ .p-switch__panels > .p-switch__panel:nth-child(1),
.page-products #zone-b:checked ~ .p-switch__panels > .p-switch__panel:nth-child(2),
.page-products #zone-c:checked ~ .p-switch__panels > .p-switch__panel:nth-child(3) {
  display: block;
}

.page-products .p-switch__figure {
  margin-top: clamp(24px, 4vw, 40px);
}

.page-products .p-switch__figure .p-figure__cap {
  color: var(--muted);
}

/* 06 回访 */
.page-products .p-lookup__card {
  display: grid;
  gap: 18px;
  border: var(--bw) solid var(--ink);
  border-left: 10px solid var(--teal);
  background: var(--paper);
  box-shadow: var(--p-hard-sm);
  padding: clamp(20px, 4vw, 38px);
}

.page-products .p-lookup__text {
  font-size: 16px;
  color: var(--p-ink-soft);
}

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

.page-products .p-lookup__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  color: var(--p-ink-soft);
}

.page-products .p-lookup__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 2px;
  background: var(--teal);
}

/* 07 组织者 */
.page-products .p-team__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-products .p-team__rules {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .p-team__rules li {
  border-top: 1px solid var(--line);
  padding-top: 10px;
  font-size: 15.5px;
  color: var(--p-ink-soft);
}

.page-products .p-team__rules strong {
  color: var(--teal);
}

.page-products .p-team__facts {
  display: grid;
  gap: 14px;
}

.page-products .p-team__fact {
  border: var(--bw) solid var(--ink);
  background: var(--paper-2);
  padding: 16px;
  box-shadow: var(--p-hard-sm);
}

.page-products .p-team__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--red);
}

.page-products .p-team__fact p {
  margin-top: 8px;
  font-size: 14.5px;
  color: var(--p-ink-soft);
}

/* 结尾 */
.page-products .p-cta {
  position: relative;
  overflow: hidden;
  background: var(--night);
  color: var(--paper);
  padding: clamp(44px, 8vw, 92px) 0;
}

.page-products .p-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(55% 70% at 85% 0%, rgba(210, 49, 28, 0.28), transparent 62%),
    radial-gradient(45% 60% at 5% 100%, rgba(46, 224, 196, 0.14), transparent 60%);
}

.page-products .p-cta__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
}

.page-products .p-cta__title {
  font-size: clamp(24px, 3.8vw, 42px);
  color: var(--paper);
  max-width: 22em;
}

.page-products .p-cta__text {
  font-size: 16px;
  color: rgba(243, 236, 223, 0.74);
  max-width: 34em;
}

.page-products .p-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}

.page-products .p-cta__links {
  font-size: 14.5px;
  color: rgba(243, 236, 223, 0.62);
}

.page-products .p-cta__links a {
  color: var(--cyan);
}

/* 响应式 */
@media (min-width: 520px) {
  .page-products .p-entry__routes {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .p-team__facts {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 760px) {
  .page-products .p-flow__steps {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .p-flow__slip-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .p-switch__steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 820px) {
  .page-products .p-checks__list {
    grid-template-columns: 1fr 1fr;
    gap: 12px 18px;
  }

  .page-products .p-check__figure {
    max-width: 560px;
  }

  .page-products .p-lookup__card {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(24px, 4vw, 48px);
    align-items: start;
  }
}

@media (min-width: 880px) {
  .page-products .p-entry__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    align-items: start;
  }

  .page-products .p-entry__figure {
    margin-top: 26px;
    margin-right: calc(-1 * clamp(0px, 3vw, 44px));
  }

  .page-products .p-device__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }

  .page-products .p-device__figure {
    margin-top: -10px;
  }

  .page-products .p-team__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-products .p-flow__figure {
    max-width: 740px;
    margin-left: auto;
  }

  .page-products .p-switch__figure {
    max-width: 820px;
    margin-left: auto;
    margin-right: calc(-1 * clamp(0px, 2vw, 28px));
  }
}

@media (min-width: 1060px) {
  .page-products .p-flow__steps {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    position: relative;
  }

  .page-products .p-flow__steps::before {
    content: "";
    position: absolute;
    left: 10px;
    right: 10px;
    top: 30px;
    border-top: 1px dashed rgba(243, 236, 223, 0.35);
    z-index: 0;
  }

  .page-products .p-flow__step:hover,
  .page-products .p-flow__step:focus-within {
    transform: translateY(-3px);
  }

  .page-products .p-flow__more {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.3s var(--ease), opacity 0.2s var(--ease), margin 0.2s var(--ease);
  }

  .page-products .p-flow__step:hover .p-flow__more,
  .page-products .p-flow__step:focus-within .p-flow__more {
    max-height: 200px;
    opacity: 1;
    margin-top: 10px;
  }
}

@media (min-width: 1180px) {
  .page-products .p-hero__title {
    max-width: 12em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .p-hero__jump a,
  .page-products .p-route,
  .page-products .p-flow__step,
  .page-products .p-checks__label,
  .page-products .p-switch__chip {
    transition: none;
  }

  .page-products .p-route:hover,
  .page-products .p-flow__step:hover,
  .page-products .p-flow__step:focus-within,
  .page-products .p-hero__jump a:hover,
  .page-products .p-hero__jump a:focus-visible {
    transform: none;
  }
}
<<<END>>>