.page-products{
  --pp-line: rgba(242,240,232,.13);
  --pp-line-strong: rgba(242,240,232,.26);
  --pp-cyan-soft: rgba(38,224,214,.16);
  --pp-acid-soft: rgba(198,242,74,.16);
  --pp-card: linear-gradient(165deg, rgba(16,41,61,.94) 0%, rgba(10,27,42,.97) 100%);
  overflow-x: hidden;
}

/* ---------- 首屏封面 ---------- */
.page-products .page-hero{
  position: relative;
  overflow: hidden;
  padding: clamp(26px,3.6vw,44px) 0 clamp(34px,4.6vw,62px);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 92% at 84% -12%, rgba(38,224,214,.18) 0%, rgba(10,27,42,0) 58%),
    linear-gradient(180deg, rgba(16,41,61,.92) 0%, rgba(10,27,42,0) 74%);
}
.page-products .page-hero::after{
  content:"";
  position: absolute;
  right: clamp(-140px,-9vw,-50px);
  bottom: clamp(-170px,-15vw,-70px);
  width: clamp(200px,34vw,430px);
  aspect-ratio: 1 / 1;
  border: 1px solid rgba(38,224,214,.28);
  transform: rotate(26deg);
  pointer-events: none;
}
.page-products .page-hero__inner{ position: relative; z-index: 1; }

.page-products .crumbs{
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(20px,3vw,34px);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--rock);
}
.page-products .crumbs__link{
  color: var(--rock);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.page-products .crumbs__link:hover{ color: var(--cyan); border-color: var(--cyan); }
.page-products .crumbs__now{ color: var(--paper); }

.page-products .kicker{
  margin: 0;
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .page-hero__title{
  margin: 14px 0 0;
  max-width: 24ch;
  font-family: var(--font-body);
  font-weight: 200;
  font-size: clamp(30px,5.8vw,68px);
  line-height: 1.08;
  letter-spacing: -.03em;
  color: var(--paper);
}
.page-products .page-hero__lead{
  margin: clamp(18px,2.4vw,26px) 0 0;
  max-width: 64ch;
  font-size: clamp(15px,1.4vw,17px);
  line-height: 1.85;
  color: rgba(242,240,232,.78);
}

.page-products .hero-idx{
  list-style: none;
  margin: clamp(28px,4vw,46px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 1px;
  background: var(--pp-line);
  border: 1px solid var(--pp-line);
}
.page-products .hero-idx__item{
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  padding: 16px 15px 18px;
  background: rgba(10,27,42,.88);
  transition: background .25s var(--ease);
}
.page-products .hero-idx__item:hover{ background: rgba(24,58,82,.92); }
.page-products .hero-idx__num{
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--cyan);
}
.page-products .hero-idx__name{
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: clamp(16px,1.7vw,20px);
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-products .hero-idx__meta{
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--rock);
  font-family: var(--font-mono);
}

/* ---------- 通用区块 ---------- */
.page-products .pp-sec{
  position: relative;
  padding: clamp(46px,6vw,94px) 0;
}
.page-products .pp-sec + .pp-sec{
  border-top: 1px solid var(--pp-line);
}

.page-products .pp-head{
  max-width: 72ch;
  margin-bottom: clamp(24px,3.4vw,44px);
}
.page-products .pp-head h2{
  margin: 10px 0 0;
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: clamp(24px,3.4vw,40px);
  line-height: 1.14;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-products .pp-head p{
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.82;
  color: rgba(242,240,232,.76);
}

.page-products .pp-sub{
  margin: clamp(30px,3.6vw,48px) 0 clamp(14px,1.8vw,20px);
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: clamp(18px,2vw,24px);
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-products .pp-note{
  margin: clamp(22px,2.8vw,34px) 0 0;
  max-width: 78ch;
  padding-left: 16px;
  border-left: 2px solid rgba(198,242,74,.55);
  font-size: 15px;
  line-height: 1.85;
  color: rgba(242,240,232,.74);
}

.page-products .link-underline{
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(38,224,214,.45);
  transition: border-color .2s var(--ease);
}
.page-products .link-underline:hover{ border-color: var(--cyan); }

/* ---------- 栏目总览表 ---------- */
.page-products .pp-tablewrap{
  overflow-x: auto;
  border: 1px solid var(--pp-line);
  background: rgba(16,41,61,.55);
  -webkit-overflow-scrolling: touch;
}
.page-products .pp-table{
  width: 100%;
  min-width: 700px;
  border-collapse: collapse;
}
.page-products .pp-table__cap{
  caption-side: top;
  text-align: left;
  padding: 13px 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--rock);
  border-bottom: 1px solid var(--pp-line);
}
.page-products .pp-table th,
.page-products .pp-table td{
  padding: 16px 18px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--pp-line);
  font-size: 15px;
  line-height: 1.72;
}
.page-products .pp-table thead th{
  background: var(--ink-3);
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--paper);
  white-space: nowrap;
}
.page-products .pp-table tbody tr:nth-child(odd){ background: rgba(242,240,232,.035); }
.page-products .pp-table tbody tr:hover{ background: rgba(38,224,214,.08); }
.page-products .pp-table tbody th{
  font-weight: 500;
  font-size: 16px;
  color: var(--paper);
  white-space: nowrap;
}
.page-products .pp-table td{ color: rgba(242,240,232,.76); }
.page-products .pp-table td a{
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(38,224,214,.4);
  white-space: nowrap;
}
.page-products .pp-table td a:hover{ border-color: var(--cyan); }

/* ---------- 筛选按钮 ---------- */
.page-products .filter-bar{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(20px,2.6vw,30px);
}
.page-products .filter-btn{
  appearance: none;
  border: 1px solid var(--pp-line);
  background: transparent;
  color: rgba(242,240,232,.8);
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1;
  padding: 0 15px;
  min-height: 44px;
  border-radius: 999px;
  cursor: pointer;
  transition: background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
}
.page-products .filter-btn:hover{
  border-color: rgba(38,224,214,.5);
  color: var(--paper);
}
.page-products .filter-btn.is-active{
  background: var(--pp-cyan-soft);
  border-color: var(--cyan);
  color: var(--paper);
}
.page-products .filter-count{
  margin-left: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--rock);
}
.page-products .pp-filter--scroll{
  flex-wrap: nowrap;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}
.page-products .pp-filter--scroll .filter-btn{ flex: 0 0 auto; }

/* ---------- 分档区间 ---------- */
.page-products .band-list{
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px,2vw,22px);
}
.page-products .band-list__bg{
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .1;
  pointer-events: none;
}
.page-products .band{
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
  padding: clamp(20px,2.4vw,28px);
  border: 1px solid var(--pp-line);
  background: var(--pp-card);
}
.page-products .band::before{
  content:"";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--cyan) 0%, rgba(38,224,214,0) 100%);
}
.page-products .band__head{ display: flex; flex-direction: column; gap: 8px; }
.page-products .band__idx{
  margin: 0;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--acid);
}
.page-products .band__title{
  margin: 0;
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: clamp(20px,2.2vw,26px);
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-products .band__scope{
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock);
}
.page-products .band__viz svg{
  display: block;
  width: 100%;
  height: 44px;
}
.page-products .band__track{ fill: rgba(242,240,232,.1); }
.page-products .band__range{ fill: rgba(38,224,214,.34); }
.page-products .band__mid{ stroke: var(--acid); stroke-width: 2.5; }

.page-products .band__facts{
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 1px;
  background: var(--pp-line);
  border: 1px solid var(--pp-line);
}
.page-products .band__fact{
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  padding: 12px 10px;
  background: rgba(10,27,42,.82);
}
.page-products .band__fact dt{
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--rock);
}
.page-products .band__fact dd{
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(12px,1.25vw,15px);
  font-variant-numeric: tabular-nums;
  color: var(--acid);
  overflow-wrap: anywhere;
}
.page-products .band__note{
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(242,240,232,.72);
}

/* ---------- 三个刻度 ---------- */
.page-products .scale-row{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--pp-line);
  border: 1px solid var(--pp-line);
}
.page-products .scale{
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  padding: clamp(20px,2.6vw,30px);
  background: rgba(10,27,42,.9);
}
.page-products .scale__num{
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--acid);
}
.page-products .scale__title{
  margin: 0;
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: clamp(20px,2.2vw,28px);
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-products .scale__text{
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(242,240,232,.74);
}

/* ---------- 主客场拆分 ---------- */
.page-products .pp-split__grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px,3.2vw,48px);
  align-items: start;
}
.page-products .pp-split__copy h2{
  margin: 10px 0 0;
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: clamp(24px,3.4vw,40px);
  line-height: 1.14;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-products .pp-split__copy p{
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(242,240,232,.76);
}
.page-products .split-list{
  list-style: none;
  margin: clamp(20px,2.6vw,30px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--pp-line);
  border: 1px solid var(--pp-line);
}
.page-products .split-list li{
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  padding: 14px 16px;
  background: rgba(16,41,61,.72);
}
.page-products .split-list__k{
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--acid);
  overflow-wrap: anywhere;
}
.page-products .split-list__v{
  font-size: 14px;
  line-height: 1.72;
  color: rgba(242,240,232,.74);
}

/* ---------- 媒体容器 ---------- */
.page-products .pp-media{
  position: relative;
  margin: 0;
  border: 1px solid var(--pp-line);
  background: rgba(16,41,61,.7);
  overflow: hidden;
}
.page-products .pp-media img{
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}
.page-products .pp-media__cap{
  display: block;
  padding: 12px 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock);
  border-top: 1px solid var(--pp-line);
}
.page-products .pp-media--tilt{
  transform: rotate(-1.2deg);
  transform-origin: left top;
}
.page-products .pp-media--wide img{ aspect-ratio: 21 / 9; }
.page-products .pp-media--square img{ aspect-ratio: 1 / 1; }

/* ---------- 季票 ---------- */
.page-products .pp-tickets{
  background: linear-gradient(180deg, rgba(16,41,61,.6) 0%, rgba(10,27,42,0) 100%);
}
.page-products .pp-tickets__grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px,3.2vw,48px);
  align-items: start;
}
.page-products .pp-tickets__copy h2{
  margin: 10px 0 0;
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: clamp(24px,3.4vw,40px);
  line-height: 1.14;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-products .pp-tickets__copy > p{
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(242,240,232,.76);
}
.page-products .ticket-facts{
  list-style: none;
  margin: clamp(22px,2.8vw,32px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--pp-line);
  border: 1px solid var(--pp-line);
}
.page-products .ticket-facts li{
  display: grid;
  grid-template-columns: 34px minmax(0,1fr);
  gap: 6px 12px;
  padding: 16px;
  background: rgba(10,27,42,.88);
}
.page-products .ticket-facts__k{
  grid-row: 1 / 3;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cyan);
  padding-top: 3px;
}
.page-products .ticket-facts__t{
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: 17px;
  color: var(--paper);
}
.page-products .ticket-facts__d{
  font-size: 14px;
  line-height: 1.75;
  color: rgba(242,240,232,.72);
}
.page-products .ticket-tail{
  margin: 22px 0 0;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(242,240,232,.74);
}

/* ---------- 电脑端 / 移动端 ---------- */
.page-products .device-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px,2.2vw,24px);
}
.page-products .device{
  min-width: 0;
  padding: clamp(20px,2.4vw,28px);
  border: 1px solid var(--pp-line);
  background: rgba(16,41,61,.72);
}
.page-products .device--desk{
  border-left: 3px solid var(--cyan);
  background: linear-gradient(150deg, rgba(38,224,214,.1) 0%, rgba(16,41,61,.86) 62%);
}
.page-products .device--mobile{
  border-left: 3px solid var(--clay);
}
.page-products .device__title{
  margin: 0;
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: clamp(18px,2vw,23px);
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-products .device__list{
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-products .device__list li{
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}
.page-products .device__k{
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--acid);
}
.page-products .device__v{
  font-size: 14px;
  line-height: 1.75;
  color: rgba(242,240,232,.74);
}
.page-products .device p{
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(242,240,232,.74);
}

.page-products .flow{
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-products .flow__step{
  flex: 1 1 150px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 18px 20px;
  border: 1px solid rgba(38,224,214,.32);
  background: linear-gradient(150deg, rgba(38,224,214,.16) 0%, rgba(16,41,61,.9) 78%);
  clip-path: polygon(13px 0, 100% 0, calc(100% - 13px) 100%, 0 100%);
}
.page-products .flow__n{
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--cyan);
}
.page-products .flow__t{
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.3;
  color: var(--paper);
}

/* ---------- 开始使用 ---------- */
.page-products .start-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px,3.2vw,44px);
  align-items: start;
}
.page-products .steps{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--pp-line);
  border: 1px solid var(--pp-line);
}
.page-products .step{
  display: grid;
  grid-template-columns: 44px minmax(0,1fr);
  grid-template-rows: auto auto;
  gap: 8px 14px;
  padding: clamp(18px,2.2vw,24px);
  background: rgba(10,27,42,.9);
}
.page-products .step__n{
  grid-row: 1 / 3;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--cyan);
  padding-top: 2px;
}
.page-products .step__title{
  margin: 0;
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: clamp(17px,1.9vw,21px);
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-products .step p{
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(242,240,232,.74);
}

.page-products .pp-filterzone{
  margin-top: clamp(30px,4vw,52px);
  padding-top: clamp(22px,2.6vw,34px);
  border-top: 1px solid var(--pp-line);
}
.page-products .pp-filterzone .pp-sub{ margin-top: 0; }

.page-products .dim-list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--pp-line);
  border: 1px solid var(--pp-line);
}
.page-products .dim{
  display: flex;
  flex-direction: column;
  gap: 7px;
  min-width: 0;
  padding: 16px 18px;
  background: rgba(16,41,61,.7);
  transition: background .22s var(--ease);
}
.page-products .dim:hover{ background: rgba(24,58,82,.86); }
.page-products .dim__k{
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-products .dim__q{
  font-size: 14px;
  line-height: 1.75;
  color: rgba(242,240,232,.72);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px){
  .page-products .hero-idx{ grid-template-columns: repeat(3, minmax(0,1fr)); }
  .page-products .dim-list{ grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (min-width: 760px){
  .page-products .scale-row{ grid-template-columns: repeat(3, minmax(0,1fr)); }
}

@media (min-width: 860px){
  .page-products .band-list{ grid-template-columns: repeat(3, minmax(0,1fr)); }
  .page-products .device-grid{ grid-template-columns: minmax(0,7fr) minmax(0,5fr); }
  .page-products .device--desk{ grid-column: 1 / 2; }
  .page-products .device--mobile{ grid-column: 2 / 3; }
  .page-products .pp-media--wide{ grid-column: 1 / -1; }
}

@media (min-width: 900px){
  .page-products .pp-split__grid{ grid-template-columns: minmax(0,5fr) minmax(0,7fr); }
  .page-products .pp-tickets__grid{ grid-template-columns: minmax(0,7fr) minmax(0,5fr); }
  .page-products .start-grid{ grid-template-columns: minmax(0,7fr) minmax(0,5fr); }
}

@media (min-width: 1060px){
  .page-products .dim-list{ grid-template-columns: repeat(3, minmax(0,1fr)); }
  .page-products .hero-idx__item{ padding: 20px 20px 22px; }
}

@media (prefers-reduced-motion: reduce){
  .page-products .pp-media--tilt{ transform: none; }
  .page-products .filter-btn,
  .page-products .dim,
  .page-products .hero-idx__item{ transition: none; }
}
<<<END>>>