.page-products{
  --ex-gutter: clamp(18px, 5vw, 56px);
  --ex-band: clamp(52px, 8vw, 112px);
  --ex-line: rgba(10, 31, 23, .14);
  --ex-line-dark: rgba(243, 246, 236, .16);
  overflow-x: hidden;
  background: var(--paper);
  color: var(--coal);
  font-family: var(--font-body);
  line-height: 1.75;
}

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

.page-products .ex-wrap{
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--ex-gutter);
}

.page-products .ex-head{
  max-width: var(--read);
  margin-bottom: clamp(28px, 5vw, 52px);
}

.page-products .ex-head__title{
  margin: 12px 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(var(--fs-32), 5.4vw, var(--fs-48));
  line-height: 1.08;
  letter-spacing: -.015em;
}

.page-products .ex-head__lede{
  font-size: var(--fs-16);
  color: var(--sage);
}

.page-products .ex-cap{
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .06em;
  color: var(--sage);
}

/* ---------- 首屏 ---------- */
.page-products .ex-hero{
  position: relative;
  overflow: hidden;
  background: linear-gradient(168deg, var(--ink) 0%, var(--coal) 78%);
  color: var(--paper);
  padding-top: clamp(28px, 5vw, 56px);
}

.page-products .ex-hero__wash{
  position: absolute;
  top: -18%;
  right: -26%;
  width: min(74vw, 680px);
  aspect-ratio: 1;
  background: linear-gradient(150deg, rgba(200,255,61,.34), rgba(200,255,61,0) 68%);
  transform: rotate(6deg);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 68%);
  pointer-events: none;
}

.page-products .ex-hero__inner{
  position: relative;
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  padding-bottom: clamp(28px, 5vw, 48px);
}

.page-products .ex-hero__title{
  margin: 14px 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(var(--fs-48), 9vw, var(--fs-96));
  line-height: .96;
  letter-spacing: -.02em;
}

.page-products .ex-hero__mark{
  display: block;
  color: var(--neon);
}

.page-products .ex-hero__lede{
  max-width: 46ch;
  color: rgba(243,246,236,.82);
  font-size: var(--fs-16);
}

.page-products .ex-hero__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .ex-hero__board{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2px;
  border-top: 2px solid var(--neon);
  padding-top: 18px;
}

.page-products .ex-board__item{
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-right: 10px;
}

.page-products .ex-board__num{
  font-family: var(--font-mono);
  font-size: clamp(var(--fs-32), 6vw, var(--fs-48));
  font-weight: 700;
  line-height: 1;
  color: var(--neon);
  font-variant-numeric: tabular-nums;
}

.page-products .ex-board__num em{
  font-size: var(--fs-14);
  font-style: normal;
  margin-left: 4px;
  color: rgba(243,246,236,.6);
}

.page-products .ex-board__label{
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .06em;
  color: rgba(243,246,236,.66);
}

.page-products .ex-hero__figure{
  margin: 0;
}

.page-products .ex-hero__figure img{
  width: 100%;
  height: clamp(190px, 32vw, 400px);
  object-fit: cover;
}

/* ---------- 射门指标 ---------- */
.page-products .ex-shots{
  background: var(--coal);
  color: var(--paper);
  padding-block: var(--ex-band);
}

.page-products .ex-shots .eyebrow{ color: var(--neon); }
.page-products .ex-head__lede{ color: var(--sage); }
.page-products .ex-shots .ex-head__lede{ color: rgba(243,246,236,.66); }

.page-products .ex-shots__grid{
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-products .ex-shot{
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid var(--ex-line-dark);
  border-radius: var(--radius-m);
  background: rgba(243,246,236,.045);
}

.page-products .ex-shot__idx{
  font-size: var(--fs-12);
  letter-spacing: .12em;
  color: var(--amber);
}

.page-products .ex-shot .h-card{
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-24);
  line-height: 1.2;
  margin: 0;
}

.page-products .ex-shot__list{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .ex-shot__list li{
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .04em;
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid rgba(200,255,61,.4);
  color: var(--neon);
}

.page-products .ex-shot p{
  margin: 0;
  font-size: var(--fs-16);
  color: rgba(243,246,236,.72);
}

.page-products .ex-shots__figure{
  margin: clamp(30px, 5vw, 54px) 0 0;
}

.page-products .ex-shots__figure img{
  width: 100%;
  border-radius: var(--radius-m);
}

.page-products .ex-shots__figure .ex-cap{
  color: rgba(243,246,236,.55);
}

/* ---------- 本轮专题 ---------- */
.page-products .ex-rounds{
  background: var(--paper);
  padding-block: var(--ex-band);
}

.page-products .ex-rounds__split{
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-products .ex-rounds__copy .prose{
  font-size: var(--fs-16);
  max-width: var(--read);
  color: #2b3a32;
}

.page-products .ex-rounds__list{
  list-style: none;
  margin: 24px 0;
  padding: 0;
  border-top: 1px solid var(--ex-line);
}

.page-products .ex-rounds__list li{
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--ex-line);
  font-size: var(--fs-16);
}

.page-products .ex-rounds__list .mono{
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .06em;
  color: var(--green);
  flex: 0 0 auto;
  padding-top: 3px;
}

.page-products .ex-rounds__figure{
  margin: 0;
  align-self: start;
}

.page-products .ex-rounds__figure img{
  width: 100%;
  border-radius: var(--radius-l) var(--radius-l) var(--radius-m) var(--radius-m);
}

/* ---------- 双端适配 ---------- */
.page-products .ex-devices{
  background: var(--mist);
  padding-block: var(--ex-band);
}

.page-products .ex-devices__grid{
  display: grid;
  gap: 20px;
}

.page-products .ex-device{
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(20px, 3.4vw, 34px);
  background: var(--paper);
  border-radius: var(--radius-l);
  border: 1px solid rgba(10,31,23,.08);
}

.page-products .ex-device .tag{ align-self: flex-start; }

.page-products .ex-device .h-card{
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-24);
  line-height: 1.2;
  margin: 0;
}

.page-products .ex-device p{
  margin: 0;
  font-size: var(--fs-16);
  color: #2b3a32;
}

.page-products .ex-device__list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .ex-device__list li{
  position: relative;
  padding-left: 18px;
  font-size: var(--fs-14);
  color: var(--sage);
}

.page-products .ex-device__list li::before{
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--neon-deep);
}

.page-products .ex-device--large .ex-device__list li::before{
  background: var(--amber);
}

.page-products .ex-device__figure{
  margin: 4px 0 0;
}

.page-products .ex-device__figure img{
  width: 100%;
  border-radius: var(--radius-m);
}

.page-products .ex-device__figure--tall img{
  height: clamp(220px, 46vw, 360px);
  object-fit: cover;
}

.page-products .ex-device__figure--wide img{
  height: clamp(180px, 34vw, 300px);
  object-fit: cover;
}

/* ---------- 积分与榜单 ---------- */
.page-products .ex-points{
  background: var(--ink);
  color: var(--paper);
  padding-block: var(--ex-band);
}

.page-products .ex-points .eyebrow{ color: var(--neon); }
.page-products .ex-points .ex-head__lede{ color: rgba(243,246,236,.66); }

.page-products .ex-points__grid{
  display: grid;
  gap: 14px;
}

.page-products .ex-points__cell{
  padding: clamp(20px, 3vw, 30px);
  border-radius: var(--radius-m);
  border: 1px solid var(--ex-line-dark);
  background: linear-gradient(160deg, rgba(200,255,61,.07), rgba(200,255,61,0) 70%);
}

.page-products .ex-points__num{
  display: block;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .14em;
  color: var(--amber);
  margin-bottom: 10px;
}

.page-products .ex-points__cell .h-card{
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-24);
  line-height: 1.2;
  margin: 0 0 10px;
}

.page-products .ex-points__cell p{
  margin: 0;
  font-size: var(--fs-16);
  color: rgba(243,246,236,.72);
}

.page-products .ex-points__note{
  margin-top: 22px;
  padding: 18px 22px;
  border-left: 4px solid var(--neon);
  background: rgba(243,246,236,.05);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  font-size: var(--fs-16);
  color: rgba(243,246,236,.8);
}

.page-products .ex-points__note a{
  color: var(--neon);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 术语 ---------- */
.page-products .ex-terms{
  background: var(--paper);
  padding-block: var(--ex-band);
}

.page-products .ex-terms__split{
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-products .ex-terms__copy .prose{
  font-size: var(--fs-16);
  max-width: 44ch;
  color: #2b3a32;
  margin: 0 0 14px;
}

.page-products .ex-terms__cloud{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-content: flex-start;
  padding: clamp(18px, 3vw, 28px);
  border-radius: var(--radius-l);
  background: var(--mist);
}

.page-products .ex-terms__word{
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  letter-spacing: .04em;
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--paper);
  border: 1px solid rgba(10,31,23,.1);
  color: var(--coal);
}

.page-products .ex-terms__word--amber{
  background: var(--amber);
  border-color: var(--amber);
  color: #2a1d00;
  font-weight: 700;
}

.page-products .ex-terms__figure{
  margin: clamp(28px, 5vw, 48px) 0 0;
}

.page-products .ex-terms__figure img{
  width: 100%;
  height: clamp(140px, 24vw, 260px);
  object-fit: cover;
  border-radius: var(--radius-m);
}

/* ---------- 开始三步 ---------- */
.page-products .ex-start{
  background: var(--coal);
  color: var(--paper);
  padding-block: var(--ex-band);
}

.page-products .ex-start .eyebrow{ color: var(--neon); }

.page-products .ex-start__steps{
  list-style: none;
  margin: 0 0 clamp(26px, 4vw, 40px);
  padding: 0;
  display: grid;
  gap: 14px;
  counter-reset: ex-step;
}

.page-products .ex-start__step{
  padding: clamp(18px, 3vw, 26px);
  border-radius: var(--radius-m);
  border: 1px solid var(--ex-line-dark);
  border-top: 3px solid var(--neon);
  background: rgba(243,246,236,.04);
}

.page-products .ex-start__n{
  display: block;
  font-size: var(--fs-14);
  letter-spacing: .14em;
  color: var(--neon);
  margin-bottom: 8px;
}

.page-products .ex-start__step .h-card{
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-24);
  line-height: 1.2;
  margin: 0 0 8px;
}

.page-products .ex-start__step p{
  margin: 0;
  font-size: var(--fs-16);
  color: rgba(243,246,236,.72);
}

.page-products .ex-start__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px){
  .page-products .ex-shots__grid{
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
  .page-products .ex-devices__grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }
  .page-products .ex-points__grid{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .ex-start__steps{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .ex-rounds__split{
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: center;
  }
  .page-products .ex-terms__split{
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    align-items: start;
  }
}

@media (min-width: 1024px){
  .page-products .ex-hero__inner{
    grid-template-columns: minmax(0, 1.4fr) minmax(0, .6fr);
    align-items: end;
  }
  .page-products .ex-hero__lede{
    font-size: var(--fs-18);
  }
  .page-products .ex-hero__board{
    grid-template-columns: 1fr;
    gap: 16px;
    border-top: 0;
    border-left: 2px solid var(--neon);
    padding: 0 0 6px 22px;
  }
  .page-products .ex-board__item{
    flex-direction: row;
    align-items: baseline;
    gap: 12px;
  }
  .page-products .ex-board__num{
    flex: 0 0 auto;
    min-width: 3.2ch;
  }
  .page-products .ex-shots__grid{
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 22px;
  }
  .page-products .ex-shot--a{ grid-column: 1 / span 7; }
  .page-products .ex-shot--b{ grid-column: 8 / span 5; margin-top: 56px; }
  .page-products .ex-shot--c{ grid-column: 1 / span 5; }
  .page-products .ex-shot--d{ grid-column: 6 / span 7; margin-top: 34px; }
  .page-products .ex-shots__figure{
    margin-top: clamp(40px, 5vw, 64px);
  }
  .page-products .ex-shots__figure img{
    height: clamp(240px, 26vw, 380px);
  }
  .page-products .ex-devices__grid{
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    gap: 26px;
  }
  .page-products .ex-device--large{
    margin-top: 40px;
  }
}
<<<END>>>