.page-products {
  --p-cut: 22px;
  --p-rail: 208px;
  display: block;
  padding-bottom: clamp(40px, 6vw, 84px);
  color: var(--ice);
  background:
    radial-gradient(120% 80% at 88% -8%, rgba(79, 216, 232, 0.1), transparent 62%),
    linear-gradient(180deg, var(--sky) 0%, var(--sky-deep) 52%, var(--sky) 100%);
}

.page-products .breadcrumb {
  padding-top: clamp(14px, 3vw, 26px);
}

/* ---------- hero ---------- */
.page-products .hero {
  padding: clamp(14px, 3vw, 28px) 0 clamp(24px, 5vw, 56px);
}

.page-products .hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  align-items: center;
}

.page-products .hero__copy h1 {
  margin: 10px 0 0;
  font-size: clamp(28px, 6.2vw, 52px);
  line-height: 1.07;
  letter-spacing: -0.02em;
  font-weight: 900;
}

.page-products .hero__lead {
  margin: 16px 0 0;
  max-width: 33em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
  color: var(--mist);
}

.page-products .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.page-products .hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(16px, 3vw, 34px);
  margin: 26px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

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

.page-products .fact__num {
  font-family: var(--font-mono);
  font-size: clamp(19px, 2.4vw, 24px);
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
  letter-spacing: 0.02em;
}

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

.page-products .hero__panel {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: linear-gradient(150deg, var(--graphite), var(--graphite-2));
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-card);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), calc(100% - 34px) 100%, 0 100%);
}

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

.page-products .hero__stamp {
  position: absolute;
  left: 14px;
  bottom: 14px;
  right: 14px;
  padding: 9px 12px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--ice);
  background: rgba(7, 20, 38, 0.82);
  border-left: 3px solid var(--orange);
  backdrop-filter: blur(6px);
}

.page-products .hero__stamp-num {
  display: inline-block;
  margin-right: 8px;
  padding-right: 8px;
  border-right: 1px solid var(--line-strong);
  font-family: var(--font-mono);
  color: var(--lime);
}

/* ---------- 模块货架 ---------- */
.page-products .shelf {
  display: grid;
  gap: clamp(20px, 3vw, 40px);
  padding: clamp(20px, 4vw, 44px) 0 0;
}

.page-products .shelf-rail {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 2px 10px;
  scrollbar-width: none;
}

.page-products .shelf-rail::-webkit-scrollbar {
  display: none;
}

.page-products .shelf-rail__link {
  flex: 0 0 auto;
  padding: 9px 15px;
  font-size: 13.5px;
  line-height: 1.2;
  white-space: nowrap;
  text-decoration: none;
  color: var(--mist);
  background: var(--graphite-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease),
    background 0.2s var(--ease);
}

.page-products .shelf-rail__link:hover,
.page-products .shelf-rail__link:focus-visible {
  color: var(--ice);
  background: var(--graphite);
  border-color: rgba(255, 107, 44, 0.72);
}

.page-products .shelf-main {
  display: grid;
  gap: clamp(30px, 5vw, 68px);
  min-width: 0;
}

/* ---------- 模块通用 ---------- */
.page-products .mod {
  scroll-margin-top: 100px;
  min-width: 0;
}

.page-products .mod::before {
  content: "";
  display: block;
  width: 58px;
  height: 3px;
  margin-bottom: 16px;
  background: linear-gradient(90deg, var(--orange), var(--lime));
}

.page-products .mod__head {
  display: grid;
  gap: 8px;
}

.page-products .section-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--orange);
  transition: color 0.25s var(--ease);
}

.page-products .mod.is-active .section-num {
  color: var(--lime);
}

.page-products .mod__head h2 {
  margin: 0;
  font-size: clamp(21px, 3.2vw, 31px);
  line-height: 1.26;
  letter-spacing: -0.01em;
  font-weight: 800;
}

.page-products .mod__lead {
  margin: 2px 0 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .mod__meta {
  margin: 16px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

/* ---------- 视图卡 ---------- */
.page-products .views {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(178px, 1fr));
  gap: 12px;
  margin-top: 22px;
}

.page-products .view {
  padding: 16px 16px 18px;
  background: linear-gradient(160deg, var(--graphite), var(--graphite-2));
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
  transition: transform 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-products .view:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 107, 44, 0.5);
}

.page-products .view__title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--ice);
}

.page-products .view__title::before {
  content: "";
  width: 14px;
  height: 2px;
  background: var(--orange);
}

.page-products .view__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .view__meta {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--lime);
}

/* ---------- 折叠 ---------- */
.page-products .fold {
  margin-top: 18px;
  background: rgba(27, 36, 51, 0.55);
  border: 1px solid var(--line);
}

.page-products .fold__sum {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 16px;
  font-size: 14px;
  color: var(--ice);
  cursor: pointer;
  list-style: none;
}

.page-products .fold__sum::-webkit-details-marker {
  display: none;
}

.page-products .fold__sum::after {
  content: "+";
  font-family: var(--font-mono);
  color: var(--orange);
}

.page-products .fold[open] .fold__sum::after {
  content: "–";
}

.page-products .fold__body {
  padding: 0 16px 16px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .fold__body p {
  margin: 0;
}

/* ---------- 双栏 ---------- */
.page-products .split {
  display: grid;
  gap: clamp(18px, 3vw, 30px);
  margin-top: 22px;
  align-items: start;
}

.page-products .split__body {
  min-width: 0;
}

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

.page-products .check {
  position: relative;
  padding-left: 26px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ice);
}

.page-products .check::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.52em;
  width: 13px;
  height: 7px;
  border-left: 2px solid var(--lime);
  border-bottom: 2px solid var(--lime);
  transform: rotate(-45deg);
}

.page-products .split__note {
  margin: 20px 0 0;
  padding-left: 12px;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--mist);
  border-left: 2px solid var(--cyan);
}

/* ---------- 图片容器 ---------- */
.page-products .shot {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: linear-gradient(150deg, var(--graphite), var(--graphite-2));
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-card);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

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

.page-products .shot__cap {
  padding: 9px 13px 11px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist);
  border-top: 1px solid var(--line);
}

/* ---------- 时间线 ---------- */
.page-products .tl {
  position: relative;
  display: grid;
  gap: 16px;
  margin: 24px 0 0;
  padding: 0 0 0 26px;
  list-style: none;
}

.page-products .tl::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--orange), var(--cyan) 55%, var(--lime));
}

.page-products .tl__item {
  position: relative;
  padding: 14px 16px 16px;
  background: rgba(27, 36, 51, 0.62);
  border: 1px solid var(--line);
}

.page-products .tl__item::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 20px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--sky);
  border: 2px solid var(--orange);
}

.page-products .tl__item--gap {
  background: linear-gradient(120deg, rgba(79, 216, 232, 0.13), rgba(27, 36, 51, 0.62));
  border-color: rgba(79, 216, 232, 0.38);
}

.page-products .tl__item--gap::before {
  border-color: var(--cyan);
}

.page-products .tl__time {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-products .tl__title {
  margin: 7px 0 6px;
  font-size: 15px;
  font-weight: 700;
  color: var(--ice);
}

.page-products .tl__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .shot--wide {
  margin-top: 22px;
}

/* ---------- 筛选 ---------- */
.page-products .chips {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.page-products .chips__label {
  margin-right: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-products .feats {
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .feat {
  padding: 2px 0 2px 14px;
  border-left: 2px solid var(--line);
  transition: border-color 0.22s var(--ease);
}

.page-products .feat:hover {
  border-left-color: var(--orange);
}

.page-products .feat__title {
  margin: 0;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--ice);
}

.page-products .feat__text {
  margin: 6px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .tip {
  position: relative;
  display: inline-block;
  margin-left: 6px;
  font-size: 12.5px;
  color: var(--cyan);
  border-bottom: 1px dashed rgba(79, 216, 232, 0.55);
  cursor: help;
}

.page-products .tip__pop {
  position: absolute;
  left: 0;
  bottom: calc(100% + 8px);
  z-index: 4;
  width: min(232px, 62vw);
  padding: 8px 10px;
  font-size: 12px;
  line-height: 1.65;
  color: var(--ice);
  background: var(--coal);
  border: 1px solid var(--line-strong);
  border-left: 2px solid var(--lime);
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 0.18s var(--ease), transform 0.18s var(--ease),
    visibility 0.18s var(--ease);
}

.page-products .tip:hover .tip__pop,
.page-products .tip:focus-visible .tip__pop {
  opacity: 1;
  visibility: visible;
  transform: none;
}

/* ---------- 步骤 ---------- */
.page-products .steps {
  display: grid;
  gap: 14px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .step {
  padding: 20px 18px 22px;
  background: linear-gradient(155deg, rgba(27, 36, 51, 0.95), rgba(14, 17, 23, 0.95));
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-products .step__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
  letter-spacing: 0.04em;
}

.page-products .step__title {
  margin: 12px 0 8px;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--ice);
}

.page-products .step__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .step__text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 216, 232, 0.4);
}

.page-products .step__text a:hover,
.page-products .step__text a:focus-visible {
  color: var(--lime);
  border-bottom-color: rgba(184, 255, 61, 0.6);
}

/* ---------- 底部行动带 ---------- */
.page-products .band {
  display: grid;
  gap: 18px;
  margin-top: clamp(32px, 5vw, 68px);
  padding: clamp(20px, 3vw, 34px);
  background: linear-gradient(
    110deg,
    rgba(255, 107, 44, 0.15),
    rgba(7, 20, 38, 0.24) 46%,
    rgba(184, 255, 61, 0.12)
  );
  border: 1px solid var(--line-strong);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-products .band__title {
  margin: 0;
  font-size: clamp(18px, 2.4vw, 24px);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .band__text {
  margin: 9px 0 0;
  max-width: 40em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .band__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .shot--tall {
  max-width: 420px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 860px) {
  .page-products .split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-products .shot--tall {
    max-width: none;
  }

  .page-products .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .band {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-products .hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-products .shelf {
    grid-template-columns: var(--p-rail) minmax(0, 1fr);
    gap: clamp(26px, 3vw, 52px);
    align-items: start;
  }

  .page-products .shelf-rail {
    position: sticky;
    top: 92px;
    flex-direction: column;
    overflow: visible;
    padding: 16px 14px;
    background: linear-gradient(180deg, rgba(27, 36, 51, 0.92), rgba(14, 17, 23, 0.92));
    border: 1px solid var(--line);
    border-radius: 20px;
    box-shadow: var(--shadow-float);
  }

  .page-products .shelf-rail__link {
    padding: 11px 14px;
    font-size: 14px;
    border-radius: 12px;
    border-color: transparent;
    background: transparent;
  }

  .page-products .shelf-rail__link:hover,
  .page-products .shelf-rail__link:focus-visible {
    background: rgba(255, 107, 44, 0.14);
    border-color: rgba(255, 107, 44, 0.5);
  }

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

@media (max-width: 420px) {
  .page-products .hero__facts {
    gap: 14px;
  }

  .page-products .tip__pop {
    left: auto;
    right: 0;
  }
}
<<<PAGE_CSS_END>>>