.page-products {
  --pp-gap: clamp(14px, 2.4vw, 28px);
  --pp-sec-y: clamp(38px, 6.5vw, 84px);
  padding-bottom: clamp(48px, 8vw, 110px);
}

/* ---------- 面包屑 ---------- */
.page-products .pp-crumb {
  padding: clamp(18px, 3.6vw, 34px) 0 clamp(10px, 2vw, 18px);
}

/* ---------- 首屏取景框 ---------- */
.page-products .pp-hero {
  margin-bottom: clamp(10px, 2vw, 20px);
}

.page-products .pp-hero__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--c-line);
  padding: clamp(28px, 5vw, 62px) clamp(20px, 4vw, 56px) clamp(26px, 4vw, 54px);
  background:
    radial-gradient(120% 90% at 6% 0%, rgba(139, 92, 255, .17), transparent 60%),
    radial-gradient(90% 80% at 100% 100%, rgba(47, 199, 255, .09), transparent 62%),
    linear-gradient(180deg, var(--c-deep), rgba(7, 4, 15, .2) 92%);
}

.page-products .pp-hero__frame::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 9px;
  background-image: repeating-linear-gradient(90deg, var(--c-line) 0 1px, transparent 1px 62px);
  pointer-events: none;
}

.page-products .pp-hero__frame::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: linear-gradient(180deg, var(--c-neon), transparent 72%);
  pointer-events: none;
}

.page-products .pp-hero__eyebrow {
  margin: 0 0 clamp(12px, 2vw, 20px);
}

.page-products .pp-hero__title {
  margin: 0 0 clamp(14px, 2.2vw, 22px);
  max-width: 17ch;
}

.page-products .pp-hero__lede {
  max-width: 60ch;
  margin: 0 0 clamp(22px, 3.2vw, 34px);
}

.page-products .pp-hero__stats {
  margin-bottom: clamp(22px, 3.2vw, 34px);
}

.page-products .pp-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 区块骨架 ---------- */
.page-products .pp-sec {
  padding-block: var(--pp-sec-y);
}

.page-products .pp-sec--tight {
  padding-block: clamp(34px, 5.5vw, 66px);
}

.page-products .pp-head {
  margin-bottom: clamp(22px, 3.6vw, 40px);
}

.page-products .pp-head h2 {
  margin: 10px 0 0;
  max-width: 22ch;
}

.page-products .pp-head__lede {
  max-width: 62ch;
  margin: clamp(12px, 2vw, 18px) 0 0;
}

.page-products .pp-sec > h2 {
  margin: 10px 0 clamp(22px, 3.4vw, 38px);
  max-width: 22ch;
}

/* ---------- 深紫全宽带 ---------- */
.page-products .pp-band {
  background: var(--c-deep);
  border-block: 1px solid var(--c-line);
  margin-block: clamp(8px, 2vw, 22px);
}

/* ---------- 桌位三档：不等宽条带 ---------- */
.page-products .pp-desks {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .pp-desk {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: clamp(8px, 1.4vw, 14px);
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid var(--c-line);
  background: linear-gradient(168deg, rgba(27, 17, 64, .78), rgba(7, 4, 15, .38));
  transition: border-color .22s var(--ease), transform .22s var(--ease), box-shadow .22s var(--ease);
}

.page-products .pp-desk:hover {
  border-color: var(--c-neon);
  transform: translateY(-2px);
  box-shadow: 0 12px 34px rgba(139, 92, 255, .14);
}

.page-products .pp-desk__no {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 0;
  color: var(--c-neon);
  font-family: var(--font-num);
  line-height: 1;
}

.page-products .pp-desk__no .num {
  font-size: clamp(38px, 5.2vw, 58px);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.page-products .pp-desk__unit {
  font-family: var(--font-body);
  font-size: 14px;
  letter-spacing: .16em;
  color: var(--c-mist);
}

.page-products .pp-desk__name {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(18px, 2.1vw, 22px);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--c-ink);
}

.page-products .pp-desk__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--c-mist);
}

.page-products .pp-desk__media {
  margin-top: auto;
  padding-top: clamp(12px, 1.8vw, 20px);
}

.page-products .pp-desk__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  border: 1px solid var(--c-line);
}

.page-products .pp-desk--2 {
  border-left: 2px solid var(--c-blue);
}

.page-products .pp-desk--3 {
  border-left: 2px solid var(--c-neon);
}

.page-products .pp-desk--4 {
  border-left: 2px solid var(--c-amber);
}

/* ---------- 240 关段位 ---------- */
.page-products .pp-bignum {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: clamp(10px, 2vw, 24px);
  margin: clamp(6px, 1.6vw, 16px) 0 clamp(26px, 4.2vw, 48px);
}

.page-products .pp-bignum__value {
  font-family: var(--font-num);
  font-size: clamp(74px, 15vw, 176px);
  font-weight: 900;
  line-height: .82;
  letter-spacing: -0.04em;
  color: var(--c-amber);
  text-shadow: 0 0 30px rgba(255, 176, 46, .32);
}

.page-products .pp-bignum__cap {
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--c-mist);
}

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

.page-products .pp-tier {
  padding: clamp(18px, 2.4vw, 26px) clamp(16px, 2vw, 24px) clamp(18px, 2.4vw, 26px) clamp(18px, 2.4vw, 28px);
  border: 1px solid var(--c-line);
  border-left: 2px solid var(--c-neon);
  background: rgba(27, 17, 64, .55);
}

.page-products .pp-tier:nth-child(1) {
  border-left-color: var(--c-blue);
}

.page-products .pp-tier:nth-child(3) {
  border-left-color: var(--c-amber);
}

.page-products .pp-tier__range {
  margin: 0;
  font-family: var(--font-num);
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--c-ink);
}

.page-products .pp-tier__name {
  margin: 8px 0 10px;
  font-family: var(--font-serif);
  font-size: clamp(17px, 1.9vw, 20px);
  font-weight: 600;
  color: var(--c-ink);
}

.page-products .pp-tier__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--c-mist);
}

/* ---------- 对牌型八大类 ---------- */
.page-products .pp-suits__intro {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
}

.page-products .pp-suits__intro .lede {
  margin: 0;
  max-width: 58ch;
}

.page-products .pp-suits__media {
  margin: 0;
}

.page-products .pp-suits__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border: 1px solid var(--c-line);
}

.page-products .pp-filter {
  margin: clamp(18px, 2.6vw, 28px) 0 clamp(22px, 3.2vw, 34px);
}

.page-products .pp-suits {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(10px, 1.4vw, 16px);
}

.page-products .pp-suit {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: clamp(16px, 1.9vw, 22px);
  border: 1px solid var(--c-line);
  background: linear-gradient(160deg, rgba(27, 17, 64, .82), rgba(7, 4, 15, .5));
  transition: border-color .2s var(--ease), box-shadow .22s var(--ease), transform .22s var(--ease);
}

.page-products .pp-suit:hover {
  border-color: var(--c-neon);
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(139, 92, 255, .32), 0 12px 30px rgba(139, 92, 255, .16);
}

.page-products .pp-suit__idx {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--c-amber);
}

.page-products .pp-suit__name {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(19px, 2.1vw, 23px);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--c-ink);
}

.page-products .pp-suit__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--c-mist);
}

/* ---------- 叫分与时长 ---------- */
.page-products .pp-bid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 46px);
  align-items: start;
}

.page-products .pp-scale {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.page-products .pp-scale__seg {
  fill: rgba(139, 92, 255, .12);
  stroke-width: 1;
}

.page-products .pp-scale__seg--a {
  fill: rgba(47, 199, 255, .14);
  stroke: var(--c-blue);
}

.page-products .pp-scale__seg--b {
  fill: rgba(139, 92, 255, .14);
  stroke: var(--c-neon);
}

.page-products .pp-scale__seg--c {
  fill: rgba(255, 176, 46, .16);
  stroke: var(--c-amber);
}

.page-products .pp-scale__ticks line {
  stroke: var(--c-line);
  stroke-width: 1;
}

.page-products .pp-scale__t {
  fill: var(--c-mist);
  font-family: var(--font-num);
  font-size: 15px;
}

.page-products .pp-scale__lbl {
  fill: var(--c-ink);
  font-family: var(--font-num);
  font-size: 16px;
  font-weight: 500;
}

.page-products .pp-scale__sub {
  fill: var(--c-mist);
  font-family: var(--font-body);
  font-size: 13px;
}

.page-products .pp-bid__media {
  margin: 0 0 clamp(16px, 2.4vw, 22px);
}

.page-products .pp-bid__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--c-line);
}

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

.page-products .pp-bid__list li {
  padding-left: 14px;
  border-left: 1px solid var(--c-line);
  font-size: 14px;
  line-height: 1.72;
  color: var(--c-mist);
}

.page-products .pp-bid__list strong {
  display: block;
  font-family: var(--font-num);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--c-blue);
}

/* ---------- 单关页面 ---------- */
.page-products .pp-level {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--c-line);
}

.page-products .pp-level__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(14px, 2.4vw, 26px);
  padding: clamp(18px, 2.6vw, 26px) 0;
  border-bottom: 1px solid var(--c-line);
}

.page-products .pp-level__no {
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--c-amber);
  padding-top: 5px;
}

.page-products .pp-level__name {
  margin: 0 0 6px;
  font-family: var(--font-serif);
  font-size: clamp(17px, 1.9vw, 20px);
  font-weight: 600;
  color: var(--c-ink);
}

.page-products .pp-level__desc {
  margin: 0;
  max-width: 58ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-mist);
}

/* ---------- 回看记录三步 ---------- */
.page-products .pp-review {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .pp-review__step {
  position: relative;
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid var(--c-line);
  background: rgba(27, 17, 64, .42);
}

.page-products .pp-review__no {
  display: block;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--c-neon);
  margin-bottom: 10px;
}

.page-products .pp-review__name {
  margin: 0 0 8px;
  font-family: var(--font-serif);
  font-size: clamp(17px, 1.9vw, 20px);
  font-weight: 600;
  color: var(--c-ink);
}

.page-products .pp-review__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-mist);
}

/* ---------- 页尾行动区 ---------- */
.page-products .pp-cta {
  padding-bottom: clamp(20px, 3vw, 40px);
}

.page-products .pp-cta__inner {
  position: relative;
  border: 1px solid var(--c-line);
  padding: clamp(24px, 3.6vw, 44px) clamp(20px, 3.4vw, 46px);
  background:
    linear-gradient(140deg, rgba(139, 92, 255, .14), transparent 58%),
    rgba(20, 10, 46, .62);
}

.page-products .pp-cta__inner::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, var(--c-neon), var(--c-blue), var(--c-amber));
}

.page-products .pp-cta__title {
  margin: 0 0 clamp(12px, 2vw, 18px);
  max-width: 24ch;
}

.page-products .pp-cta__text {
  margin: 0 0 clamp(20px, 3vw, 30px);
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--c-mist);
}

.page-products .pp-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 平板 ---------- */
@media (min-width: 700px) {
  .page-products .pp-tiers {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .pp-suits {
    grid-template-columns: repeat(2, 1fr);
  }

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

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-products .pp-desks {
    grid-template-columns: 1fr 1.4fr 1.8fr;
    align-items: stretch;
  }

  .page-products .pp-suits__intro {
    grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
  }

  .page-products .pp-bid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-products .pp-level__item {
    grid-template-columns: 76px minmax(0, 1fr);
  }
}

@media (min-width: 1080px) {
  .page-products .pp-suits {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ---------- 减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-products .pp-desk,
  .page-products .pp-suit {
    transition: none;
  }

  .page-products .pp-desk:hover,
  .page-products .pp-suit:hover {
    transform: none;
  }
}
<<<END>>>