.page-products {
  --pp-pad: clamp(18px, 3.2vw, 30px);
  --pp-radius: 4px;
  --pp-line: var(--yh-rule);
  --pp-ease: var(--yh-ease);
  background: var(--yh-ink);
  color: var(--yh-paper);
}

/* ——— 首屏 ——— */
.page-products__hero {
  position: relative;
  overflow: hidden;
  padding-block-start: calc(var(--yh-hh) + clamp(22px, 4vw, 46px));
  padding-block-end: clamp(24px, 4vw, 44px);
  background:
    radial-gradient(120% 92% at 8% 0%, rgba(226, 118, 47, 0.22), transparent 58%),
    radial-gradient(96% 74% at 94% 6%, rgba(127, 200, 212, 0.16), transparent 62%),
    var(--yh-ink);
  border-block-end: 1px solid var(--pp-line);
}

.page-products__hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 68px 68px;
  -webkit-mask-image: radial-gradient(120% 86% at 50% 0%, #000 18%, transparent 76%);
  mask-image: radial-gradient(120% 86% at 50% 0%, #000 18%, transparent 76%);
  pointer-events: none;
}

.page-products__hero .yh-container {
  position: relative;
  z-index: 1;
}

.page-products__heroinner {
  margin-block-start: clamp(16px, 3vw, 28px);
}

.page-products__herotitle {
  margin: 12px 0 0;
  font-size: clamp(30px, 5.8vw, 76px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--yh-paper);
  max-width: 15em;
}

.page-products__lead {
  max-width: 34em;
  margin-block-start: 18px;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--yh-mist);
}

.page-products__lead--sm {
  max-width: 32em;
  margin-block-start: 14px;
}

.page-products__toc {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-block-start: clamp(24px, 4vw, 40px);
  padding-block-start: 16px;
  border-block-start: 1px solid var(--pp-line);
}

.page-products__toclink {
  font-family: var(--yh-font-num);
  font-size: 12px;
  letter-spacing: 0.04em;
  padding: 7px 13px;
  border: 1px solid var(--pp-line);
  border-radius: 999px;
  color: var(--yh-mist);
  text-decoration: none;
  transition: color 0.18s var(--pp-ease), border-color 0.18s var(--pp-ease), background 0.18s var(--pp-ease);
}

.page-products__toclink:hover,
.page-products__toclink:focus-visible {
  color: var(--yh-ink);
  background: var(--yh-gold);
  border-color: var(--yh-gold);
}

.page-products__toclink[aria-current="true"] {
  color: var(--yh-gold);
  border-color: var(--yh-gold);
}

/* ——— 区块 ——— */
.page-products__sec {
  padding-block: clamp(40px, 6vw, 84px);
  border-block-start: 1px solid var(--pp-line);
}

.page-products__sec--ink2 {
  background: var(--yh-ink-2);
}

.page-products__sec--ink3 {
  background: var(--yh-ink-3);
}

.page-products__head {
  max-width: 62ch;
  margin-block-end: clamp(22px, 3vw, 38px);
}

.page-products__head .yh-editorial {
  margin-block-start: 14px;
  color: var(--yh-mist);
  font-size: clamp(15px, 1.5vw, 16px);
  line-height: 1.85;
}

/* ——— 图片 ——— */
.page-products__banner {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius);
  margin-block-end: clamp(22px, 4vw, 42px);
}

.page-products__bandimg {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius);
  margin-block-end: clamp(20px, 3vw, 30px);
}

.page-products__compareimg,
.page-products__chartimg {
  border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius);
  overflow: hidden;
  margin: 0 0 clamp(20px, 3vw, 30px);
}

.page-products__compareimg .yh-media__img,
.page-products__chartimg .yh-media__img,
.page-products__phone .yh-media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ——— 模块卡片 ——— */
.page-products__cards {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(14px, 2vw, 22px);
  grid-template-columns: 1fr;
}

.page-products__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: var(--pp-pad);
  background: var(--yh-ink);
  border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius);
  transition: transform 0.18s var(--pp-ease), border-color 0.18s var(--pp-ease);
}

.page-products__card:hover {
  transform: translateY(-3px);
  border-color: rgba(217, 164, 65, 0.5);
}

.page-products__cardnum {
  font-family: var(--yh-font-num);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--yh-orange);
}

.page-products__card h3 {
  margin: 0;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--yh-paper);
}

.page-products__card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--yh-mist);
}

.page-products__more {
  border-block-start: 1px dashed rgba(42, 51, 80, 0.9);
  padding-block-start: 10px;
}

.page-products__more summary {
  cursor: pointer;
  font-family: var(--yh-font-num);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--yh-ice);
  list-style: none;
}

.page-products__more summary::-webkit-details-marker {
  display: none;
}

.page-products__more summary::before {
  content: "+ ";
  color: var(--yh-gold);
}

.page-products__more[open] summary::before {
  content: "– ";
}

.page-products__more summary:focus-visible {
  outline: 2px solid var(--yh-gold);
  outline-offset: 3px;
}

.page-products__more p {
  margin-block-start: 8px;
  font-size: 14px;
  color: var(--yh-mist);
}

.page-products__cardmeta {
  margin-block-start: auto;
  padding-block-start: 12px;
  border-block-start: 1px solid rgba(42, 51, 80, 0.9);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 6px 12px;
}

.page-products__cardlabel {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--yh-mist);
}

.page-products__cardfig {
  margin-inline-start: auto;
  text-align: right;
  font-family: var(--yh-font-num);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  line-height: 1.5;
  color: var(--yh-gold);
}

/* ——— IOS 适配 ——— */
.page-products__split {
  display: grid;
  gap: clamp(24px, 4vw, 52px);
  grid-template-columns: 1fr;
}

.page-products__check {
  list-style: none;
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products__check li {
  position: relative;
  padding-inline-start: 22px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--yh-mist);
}

.page-products__check li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  inset-block-start: 0.72em;
  width: 8px;
  height: 8px;
  background: var(--yh-ice);
  border-radius: 1px;
}

.page-products__check strong {
  display: block;
  margin-block-end: 3px;
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--yh-paper);
}

.page-products__note {
  margin-block-start: 18px;
  padding: 12px 14px;
  border-inline-start: 3px solid var(--yh-gold);
  background: rgba(217, 164, 65, 0.07);
  font-size: 14px;
  line-height: 1.75;
  color: var(--yh-mist);
}

.page-products__phone {
  margin: 0;
  border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius);
  overflow: hidden;
  background: var(--yh-ink-2);
}

.page-products__phone .yh-media__caption {
  padding: 10px 14px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--yh-mist);
  border-block-start: 1px solid var(--pp-line);
}

/* ——— 日历筛选 ——— */
.page-products__filters {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
}

.page-products__filter {
  padding: var(--pp-pad);
  background: rgba(11, 16, 32, 0.72);
  border: 1px solid var(--pp-line);
  border-inline-start: 3px solid var(--yh-ice);
  border-radius: 0 var(--pp-radius) var(--pp-radius) 0;
}

.page-products__filternum {
  display: inline-block;
  font-family: var(--yh-font-num);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--yh-ice);
}

.page-products__filter h3 {
  margin: 8px 0 8px;
  font-size: 18px;
  color: var(--yh-paper);
}

.page-products__filter p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--yh-mist);
}

.page-products__callout {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-block-start: clamp(20px, 3vw, 30px);
  padding: 16px 18px;
  border: 1px solid rgba(57, 255, 158, 0.35);
  border-radius: var(--pp-radius);
  background: rgba(57, 255, 158, 0.06);
}

.page-products__calldot {
  flex: none;
  width: 10px;
  height: 10px;
  margin-block-start: 7px;
  border-radius: 50%;
  background: var(--yh-live);
  box-shadow: 0 0 0 4px rgba(57, 255, 158, 0.16);
  animation: pp-pulse 2.4s ease-in-out infinite;
}

@keyframes pp-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.page-products__callout p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--yh-paper);
}

/* ——— 伤停三档 ——— */
.page-products__status {
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr;
  margin-block-end: clamp(22px, 3vw, 34px);
}

.page-products__chip {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 15px;
  background: var(--yh-ink-2);
  border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius);
}

.page-products__chip::before {
  content: "";
  flex: none;
  width: 14px;
  height: 14px;
}

.page-products__chip--alert::before {
  background: var(--yh-alert);
  border-radius: 2px;
}

.page-products__chip--doubt::before {
  background: var(--yh-gold);
  border-radius: 50%;
}

.page-products__chip--ok::before {
  background: transparent;
  border: 2px solid var(--yh-ice);
  border-radius: 2px;
}

.page-products__chipname {
  font-size: 15px;
  font-weight: 600;
  color: var(--yh-paper);
}

.page-products__chipnote {
  margin-inline-start: auto;
  text-align: right;
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--yh-mist);
}

/* ——— 版本对照 ——— */
.page-products__compare {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}

.page-products__ccol {
  padding: var(--pp-pad);
  border-radius: var(--pp-radius);
}

.page-products__ccol--glass {
  background: rgba(19, 26, 46, 0.5);
  border: 1px solid rgba(127, 200, 212, 0.4);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  transition: background 0.18s var(--pp-ease), transform 0.18s var(--pp-ease);
}

.page-products__ccol--solid {
  background: var(--yh-ink-2);
  border: 1px solid var(--pp-line);
  transition: transform 0.18s var(--pp-ease);
}

.page-products__ccol:hover {
  transform: translateY(-3px);
}

.page-products__ccolhead {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-block-end: 12px;
  margin-block-end: 6px;
  border-block-end: 1px solid rgba(42, 51, 80, 0.9);
}

.page-products__cver {
  font-family: var(--yh-font-num);
  font-size: 22px;
  color: var(--yh-gold);
  font-variant-numeric: tabular-nums;
}

.page-products__ctag {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--yh-mist);
}

.page-products__crows {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products__crow {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  padding: 10px 2px;
  border-block-end: 1px solid rgba(42, 51, 80, 0.55);
  font-size: 14px;
  transition: background 0.16s var(--pp-ease);
}

.page-products__crow:last-child {
  border-block-end: 0;
}

.page-products__crow span {
  color: var(--yh-mist);
}

.page-products__crow b {
  font-weight: 500;
  color: var(--yh-paper);
  text-align: right;
}

.page-products__crow:hover {
  background: rgba(127, 200, 212, 0.08);
}

.page-products__crow--diff {
  padding-inline: 9px;
  border: 1px solid rgba(217, 164, 65, 0.7);
  border-radius: 2px;
  background: rgba(217, 164, 65, 0.08);
  margin-block-end: 6px;
}

.page-products__crow--diff b {
  color: var(--yh-gold);
}

.page-products__after {
  max-width: 46em;
  margin: clamp(20px, 3vw, 30px) 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--yh-mist);
}

.page-products a {
  color: var(--yh-ice);
  text-underline-offset: 3px;
}

.page-products a:hover {
  color: var(--yh-gold);
}

.page-products a:focus-visible {
  outline: 2px solid var(--yh-gold);
  outline-offset: 2px;
}

/* ——— 历史分布 ——— */
.page-products__histgrid {
  display: grid;
  gap: clamp(20px, 3vw, 40px);
  grid-template-columns: 1fr;
}

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

.page-products__dim {
  padding: 16px 18px;
  border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius);
  background: rgba(11, 16, 32, 0.62);
}

.page-products__dim h3 {
  margin: 0 0 6px;
  font-size: 16px;
  letter-spacing: 0.01em;
  color: var(--yh-gold);
}

.page-products__dim p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--yh-mist);
}

.page-products__dim--note {
  border-color: rgba(127, 200, 212, 0.42);
  background: rgba(127, 200, 212, 0.07);
}

.page-products__dim--note h3 {
  color: var(--yh-ice);
}

/* ——— 上手路径 ——— */
.page-products__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
}

.page-products__step {
  position: relative;
  padding: var(--pp-pad);
  background: var(--yh-ink-2);
  border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius);
  transition: border-color 0.18s var(--pp-ease), transform 0.18s var(--pp-ease);
}

.page-products__step:hover {
  transform: translateY(-3px);
  border-color: rgba(217, 164, 65, 0.5);
}

.page-products__stepnum {
  display: block;
  font-family: var(--yh-font-num);
  font-size: 34px;
  line-height: 1;
  color: rgba(217, 164, 65, 0.4);
  font-variant-numeric: tabular-nums;
}

.page-products__step h3 {
  margin: 10px 0 8px;
  font-size: 18px;
  color: var(--yh-paper);
}

.page-products__step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--yh-mist);
}

.page-products__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-block-start: clamp(24px, 3.5vw, 38px);
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid rgba(217, 164, 65, 0.4);
  border-radius: var(--pp-radius);
  background:
    linear-gradient(6deg, rgba(226, 118, 47, 0.14), rgba(127, 200, 212, 0.08)),
    var(--yh-ink-2);
}

.page-products__cta p {
  margin: 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--yh-paper);
}

/* ——— 媒体查询 ——— */
@media (min-width: 640px) {
  .page-products__status {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products__chip {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .page-products__chipnote {
    margin-inline-start: 0;
    text-align: left;
  }
}

@media (min-width: 780px) {
  .page-products__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .page-products__card:nth-child(even) {
    margin-block-start: 34px;
  }

  .page-products__card:last-child:nth-child(odd) {
    grid-column: 1 / -1;
    margin-block-start: 0;
  }

  .page-products__filters {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products__steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-products__compare {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products__ccol--glass {
    margin-block-start: 18px;
  }
}

@media (min-width: 900px) {
  .page-products__split {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }

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

  .page-products__dims {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products__calldot {
    animation: none;
  }

  .page-products__card:hover,
  .page-products__step:hover,
  .page-products__ccol:hover {
    transform: none;
  }
}
<<<END>>>