.page-products{
  --pp-gap:clamp(18px,3vw,40px);
  --pp-pad:clamp(16px,2.6vw,30px);
  position:relative;
  isolation:isolate;
  overflow-x:hidden;
  color:var(--cream);
  background:
    radial-gradient(1100px 640px at 84% -12%, rgba(51,240,208,.10), transparent 62%),
    radial-gradient(820px 540px at 4% 22%, rgba(255,106,26,.06), transparent 60%),
    linear-gradient(180deg, var(--ink) 0%, #0d241b 44%, var(--coal) 100%);
}

.page-products img{
  max-width:100%;
  height:auto;
}

.page-products .pp-topline{
  padding-top:clamp(14px,2.4vw,26px);
}

/* ---------- 第三栏可折叠侧带 ---------- */
.page-products .pp-rail{
  margin-top:clamp(16px,2.6vw,30px);
  border:1px solid var(--line);
  border-radius:var(--r);
  background:linear-gradient(180deg, rgba(27,20,16,.78), rgba(17,21,20,.68));
  box-shadow:var(--shadow-1);
}
.page-products .pp-rail summary{
  display:flex;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
  padding:13px var(--pp-pad);
  cursor:pointer;
  list-style:none;
}
.page-products .pp-rail summary::-webkit-details-marker{display:none;}
.page-products .pp-rail summary::after{
  content:"展开";
  margin-left:auto;
  font-family:var(--font-num);
  font-size:12px;
  font-weight:500;
  letter-spacing:.14em;
  color:var(--cyan);
  border:1px solid var(--line-2);
  border-radius:var(--r-pill);
  padding:6px 14px;
  transition:border-color .25s var(--ease), color .25s var(--ease);
}
.page-products .pp-rail summary:hover::after{
  border-color:rgba(51,240,208,.6);
}
.page-products .pp-rail[open] summary::after{content:"收起";}
.page-products .pp-rail__badge{
  font-family:var(--font-num);
  font-size:11px;
  letter-spacing:.18em;
  padding:5px 10px;
  border-radius:var(--r-sm);
  color:var(--ink);
  background:var(--cyan);
}
.page-products .pp-rail__label{
  font-family:var(--font-head);
  font-size:17px;
  font-weight:600;
  letter-spacing:.02em;
  color:var(--cream);
}
.page-products .pp-rail__count{
  font-family:var(--font-num);
  font-size:12px;
  letter-spacing:.08em;
  color:var(--mute);
}
.page-products .pp-rail__panel{
  display:grid;
  gap:18px;
  padding:18px var(--pp-pad) calc(var(--pp-pad) * .9);
  border-top:1px solid var(--line);
}
.page-products .pp-rail__k{
  margin:0 0 10px;
  font-family:var(--font-num);
  font-size:11px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--mute);
}
.page-products .pp-rail__chips{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin:0;
  padding:0;
  list-style:none;
}
@media (min-width:760px){
  .page-products .pp-rail__panel{grid-template-columns:1fr 1fr;gap:26px;}
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero{
  padding:clamp(26px,4.4vw,58px) 0 clamp(30px,4.6vw,64px);
}
.page-products .pp-hero__grid{
  display:grid;
  gap:var(--pp-gap);
  grid-template-columns:minmax(0,1fr);
}
@media (min-width:1000px){
  .page-products .pp-hero__grid{
    grid-template-columns:minmax(0,1.18fr) minmax(0,.82fr);
    align-items:start;
  }
}
.page-products .pp-hero__lead{
  display:flex;
  flex-direction:column;
  gap:clamp(14px,1.9vw,24px);
}
.page-products .pp-hero__lead h1{
  margin:0;
  font-family:var(--font-head);
  font-size:clamp(30px,4.6vw,54px);
  font-weight:600;
  line-height:1.08;
  letter-spacing:.005em;
  color:var(--cream);
}
.page-products .pp-hero__lead .lede{
  max-width:58ch;
  margin:0;
  color:rgba(244,238,223,.82);
}
.page-products .pp-hero__figure{
  margin:0;
}
.page-products .pp-hero__figure img{
  display:block;
  width:100%;
  height:auto;
  border-radius:var(--r);
  border:1px solid var(--line);
  object-fit:cover;
}
.page-products .pp-hero__side{
  display:grid;
  gap:var(--pp-gap);
  align-content:start;
}

/* 入口对照表 */
.page-products .pp-entry{
  border:1px solid var(--line);
  border-radius:var(--r);
  background:linear-gradient(180deg, rgba(27,20,16,.74), rgba(17,21,20,.5));
  box-shadow:var(--shadow-1);
  overflow:hidden;
}
.page-products .pp-entry__head{
  display:flex;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
  padding:14px clamp(14px,2vw,20px);
  border-bottom:1px solid var(--line);
}
.page-products .pp-entry__note{
  font-family:var(--font-num);
  font-size:12px;
  letter-spacing:.14em;
  color:var(--mute);
}
.page-products .pp-entry__scroll{
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
}
.page-products .pp-table{
  width:100%;
  min-width:520px;
  border-collapse:collapse;
  font-size:14px;
}
.page-products .pp-table th,
.page-products .pp-table td{
  padding:13px clamp(14px,2vw,20px);
  text-align:left;
  vertical-align:top;
  border-bottom:1px solid var(--line);
}
.page-products .pp-table thead th{
  font-family:var(--font-num);
  font-size:11px;
  font-weight:500;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--mute);
  background:rgba(11,31,23,.55);
  white-space:nowrap;
}
.page-products .pp-table tbody th{
  font-weight:600;
  color:var(--cyan);
  white-space:nowrap;
}
.page-products .pp-table tbody td{
  color:rgba(244,238,223,.84);
}
.page-products .pp-table tbody tr:last-child th,
.page-products .pp-table tbody tr:last-child td{
  border-bottom:0;
}
.page-products .pp-table tbody tr{
  transition:background .25s var(--ease);
}
.page-products .pp-table tbody tr:hover{
  background:rgba(51,240,208,.05);
}

/* 加载仪表 */
.page-products .pp-gauge{
  padding:var(--pp-pad);
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:12px;
  text-align:center;
}
.page-products .pp-gauge__kicker{
  margin:0;
  font-family:var(--font-num);
  font-size:12px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--mute);
}
.page-products .pp-gauge__ring{
  position:relative;
  width:clamp(150px,44vw,188px);
  aspect-ratio:1 / 1;
}
.page-products .pp-gauge__ring svg{
  display:block;
  width:100%;
  height:100%;
  transform:rotate(-90deg);
}
.page-products .pp-gauge__track{
  fill:none;
  stroke:rgba(143,166,156,.20);
  stroke-width:10;
}
.page-products .pp-gauge__fill{
  fill:none;
  stroke:var(--cyan);
  stroke-width:10;
  stroke-linecap:round;
  stroke-dasharray:502.65;
  stroke-dashoffset:502.65;
  filter:drop-shadow(0 0 8px var(--glow));
  animation:pp-gauge-in 1.3s var(--ease) .18s forwards;
}
@keyframes pp-gauge-in{
  to{stroke-dashoffset:100.5;}
}
.page-products .pp-gauge__readout{
  position:absolute;
  inset:0;
  display:flex;
  align-items:flex-end;
  justify-content:center;
  gap:2px;
}
.page-products .pp-gauge__readout .display-num{
  margin:0;
  font-family:var(--font-num);
  font-size:clamp(46px,12vw,66px);
  font-weight:700;
  line-height:.88;
  letter-spacing:-.02em;
  color:var(--cream);
}
.page-products .pp-gauge__readout .display-num__unit{
  font-family:var(--font-head);
  font-size:16px;
  font-weight:600;
  color:var(--cyan);
  padding-bottom:8px;
}
.page-products .pp-gauge__caption{
  margin:0;
  font-size:13.5px;
  line-height:1.6;
  color:rgba(244,238,223,.76);
}
.page-products .pp-gauge__split{
  display:grid;
  grid-template-columns:1fr 1fr;
  width:100%;
  margin-top:2px;
  border-top:1px solid var(--line);
}
.page-products .pp-gauge__cell{
  display:flex;
  flex-direction:column;
  gap:6px;
  padding:14px 6px 2px;
}
.page-products .pp-gauge__cell + .pp-gauge__cell{
  border-left:1px solid var(--line);
}
.page-products .pp-gauge__k{
  font-family:var(--font-num);
  font-size:11px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--mute);
}
.page-products .pp-gauge__v{
  font-family:var(--font-num);
  font-size:17px;
  font-weight:700;
  color:var(--cyan);
}

/* 进失球卡片 */
.page-products .pp-form{
  padding:var(--pp-pad);
  display:flex;
  flex-direction:column;
  gap:14px;
}
.page-products .pp-form__head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  flex-wrap:wrap;
}
.page-products .pp-form__sub{
  font-family:var(--font-num);
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--mute);
}
.page-products .pp-form__list{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:15px;
}
.page-products .pp-form__row{
  display:grid;
  grid-template-columns:44px minmax(0,1fr) 38px;
  align-items:center;
  gap:12px;
}
.page-products .pp-form__k{
  font-size:13px;
  color:rgba(244,238,223,.8);
}
.page-products .pp-form__v{
  font-family:var(--font-num);
  font-size:20px;
  font-weight:700;
  color:var(--cream);
  text-align:right;
}
.page-products .pp-form__bar{
  position:relative;
  display:block;
  height:8px;
  border-radius:var(--r-pill);
  background:rgba(143,166,156,.18);
  overflow:hidden;
}
.page-products .pp-form__bar > i{
  display:block;
  width:calc(var(--v, 0) * 1%);
  height:100%;
  border-radius:inherit;
  background:linear-gradient(90deg, rgba(51,240,208,.42), var(--cyan));
  animation:pp-bar-in 1s var(--ease) .3s both;
}
.page-products .pp-form__bar--orange > i{
  background:linear-gradient(90deg, rgba(255,106,26,.42), var(--orange));
}
@keyframes pp-bar-in{
  from{width:0;}
}
.page-products .pp-form__net{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  margin:0;
  padding-top:14px;
  border-top:1px solid var(--line);
  font-size:13px;
  color:rgba(244,238,223,.8);
}
.page-products .pp-form__net strong{
  font-family:var(--font-num);
  font-size:26px;
  font-weight:700;
  color:var(--cyan);
}
.page-products .pp-form__tags{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin:0;
  padding:0;
  list-style:none;
}

/* ---------- 编号章节 ---------- */
.page-products .pp-chapter{
  padding:clamp(34px,5.4vw,72px) 0;
  border-top:1px solid var(--line);
}
.page-products .pp-chapter__head{
  display:grid;
  gap:10px;
  max-width:74ch;
  margin:0 0 clamp(22px,3vw,38px);
}
.page-products .pp-chapter__head .chapter__num{
  font-family:var(--font-num);
  font-size:13px;
  font-weight:700;
  letter-spacing:.24em;
  color:var(--cyan);
}
.page-products .pp-chapter__head .chapter__title{
  margin:0;
  font-family:var(--font-head);
  font-size:clamp(24px,3.4vw,42px);
  font-weight:600;
  line-height:1.1;
  color:var(--cream);
}
.page-products .pp-chapter__sub{
  margin:0;
  font-size:15px;
  line-height:1.75;
  color:rgba(244,238,223,.72);
}

/* 设备卡片 */
.page-products .pp-devices{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:clamp(14px,2vw,20px);
  grid-template-columns:minmax(0,1fr);
}
@media (min-width:640px){
  .page-products .pp-devices{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (min-width:1100px){
  .page-products .pp-devices{grid-template-columns:repeat(4,minmax(0,1fr));}
}
.page-products .pp-device{
  display:flex;
  flex-direction:column;
  gap:12px;
  padding:var(--pp-pad);
  transition:transform .3s var(--ease), border-color .3s var(--ease);
}
.page-products .pp-device:hover{
  transform:translateY(-3px);
  border-color:rgba(51,240,208,.42);
}
.page-products .pp-device__head{
  display:flex;
  align-items:center;
  gap:10px;
}
.page-products .pp-device__icon{
  display:inline-flex;
  color:var(--cyan);
}
.page-products .pp-device__name{
  margin:0;
  font-family:var(--font-head);
  font-size:19px;
  font-weight:600;
  letter-spacing:.02em;
  color:var(--cream);
}
.page-products .pp-device__path{
  margin:0;
  padding:7px 10px;
  font-family:var(--font-num);
  font-size:12px;
  letter-spacing:.05em;
  line-height:1.5;
  color:var(--amber);
  background:rgba(255,179,71,.07);
  border:1px solid rgba(255,179,71,.3);
  border-radius:var(--r-sm);
  overflow-wrap:break-word;
}
.page-products .pp-device__text{
  margin:0;
  font-size:14.5px;
  line-height:1.72;
  color:rgba(244,238,223,.8);
}
.page-products .pp-device__scene{
  margin:auto 0 0;
  padding-top:12px;
  border-top:1px solid var(--line);
  font-size:12.5px;
  letter-spacing:.02em;
  color:var(--mute);
}

/* 两栏图文 */
.page-products .pp-cols{
  display:grid;
  gap:var(--pp-gap);
  grid-template-columns:minmax(0,1fr);
  align-items:center;
}
@media (min-width:900px){
  .page-products .pp-cols{
    grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
  }
  .page-products .pp-cols--flip .pp-cols__figure{
    order:-1;
  }
}
.page-products .pp-cols__text{
  display:flex;
  flex-direction:column;
  gap:16px;
}
.page-products .pp-cols__para{
  margin:0;
  font-size:15.5px;
  line-height:1.82;
  color:rgba(244,238,223,.84);
}
.page-products .pp-cols__para a{
  color:var(--cyan);
  text-decoration:none;
  border-bottom:1px solid rgba(51,240,208,.4);
  transition:border-color .25s var(--ease);
}
.page-products .pp-cols__para a:hover{
  border-color:var(--cyan);
}
.page-products .pp-cols__figure{
  margin:0;
}
.page-products .pp-cols__figure img{
  display:block;
  width:100%;
  height:auto;
  border-radius:var(--r);
  border:1px solid var(--line);
  object-fit:cover;
}
.page-products .img-frame__caption{
  display:block;
  margin-top:10px;
  font-size:12.5px;
  line-height:1.6;
  color:var(--mute);
}

/* 数据清单 */
.page-products .pp-facts{
  list-style:none;
  margin:6px 0 0;
  padding:0;
  display:grid;
  gap:0;
}
.page-products .pp-facts li{
  display:grid;
  grid-template-columns:minmax(80px,auto) minmax(0,1fr);
  gap:16px;
  align-items:baseline;
  padding:12px 0;
  border-bottom:1px solid var(--line);
  font-size:14.5px;
  line-height:1.66;
  color:rgba(244,238,223,.82);
}
.page-products .pp-facts li:first-child{
  border-top:1px solid var(--line);
}
.page-products .pp-facts__num{
  font-family:var(--font-num);
  font-size:16px;
  font-weight:700;
  color:var(--cyan);
}

/* 比赛日三段状态 */
.page-products .pp-states{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:clamp(14px,2vw,20px);
  grid-template-columns:minmax(0,1fr);
}
@media (min-width:760px){
  .page-products .pp-states{grid-template-columns:repeat(3,minmax(0,1fr));}
}
.page-products .pp-state{
  display:flex;
  flex-direction:column;
  gap:12px;
  padding:var(--pp-pad);
}
.page-products .pp-state__k{
  align-self:flex-start;
  font-family:var(--font-num);
  font-size:11px;
  letter-spacing:.2em;
  padding:5px 10px;
  border-radius:var(--r-sm);
  color:var(--amber);
  border:1px solid rgba(255,179,71,.34);
  background:rgba(255,179,71,.08);
}
.page-products .pp-state__title{
  margin:0;
  font-family:var(--font-head);
  font-size:22px;
  font-weight:600;
  line-height:1.2;
  color:var(--cream);
}
.page-products .pp-state__text{
  margin:0;
  font-size:14.5px;
  line-height:1.74;
  color:rgba(244,238,223,.8);
}
.page-products .pp-band{
  margin:clamp(24px,3.4vw,42px) 0 0;
}
.page-products .pp-band img{
  display:block;
  width:100%;
  height:auto;
  border-radius:var(--r);
  border:1px solid var(--line);
  object-fit:cover;
}

/* 侧栏数据块 */
.page-products .pp-side{
  display:flex;
  flex-direction:column;
  gap:14px;
  padding:var(--pp-pad);
}
.page-products .pp-side__k{
  margin:0;
  font-family:var(--font-num);
  font-size:11px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--mute);
}
.page-products .pp-side__list{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:0;
}
.page-products .pp-side__list li{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:14px;
  padding:12px 0;
  border-bottom:1px solid var(--line);
  font-size:14px;
  color:rgba(244,238,223,.8);
}
.page-products .pp-side__list li:first-child{
  border-top:1px solid var(--line);
}
.page-products .pp-side__list strong{
  font-family:var(--font-num);
  font-size:18px;
  font-weight:700;
  color:var(--cyan);
}
.page-products .pp-side__note{
  margin:0;
  font-size:13px;
  line-height:1.7;
  color:var(--mute);
}

/* 版本时间线 */
.page-products .pp-timeline{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
}
.page-products .pp-timeline li{
  display:grid;
  grid-template-columns:84px minmax(0,1fr);
  grid-template-areas:
    "ver year"
    "ver text";
  gap:5px 16px;
  padding:15px 0;
  border-bottom:1px solid var(--line);
}
.page-products .pp-timeline li:first-child{
  border-top:1px solid var(--line);
}
.page-products .pp-timeline__ver{
  grid-area:ver;
  align-self:start;
  font-family:var(--font-num);
  font-size:22px;
  font-weight:700;
  letter-spacing:-.01em;
  color:var(--cyan);
}
.page-products .pp-timeline__year{
  grid-area:year;
  font-family:var(--font-num);
  font-size:12px;
  letter-spacing:.18em;
  color:var(--mute);
}
.page-products .pp-timeline__text{
  grid-area:text;
  margin:0;
  font-size:14.5px;
  line-height:1.72;
  color:rgba(244,238,223,.8);
}
.page-products .pp-outro{
  margin:clamp(24px,3.4vw,40px) 0 0;
  padding-top:20px;
  border-top:1px solid var(--line);
  font-size:14.5px;
  line-height:1.8;
  color:rgba(244,238,223,.78);
}
.page-products .pp-outro a{
  color:var(--cyan);
  text-decoration:none;
  border-bottom:1px solid rgba(51,240,208,.4);
  transition:border-color .25s var(--ease);
}
.page-products .pp-outro a:hover{
  border-color:var(--cyan);
}

/* ---------- 无障碍与动效收敛 ---------- */
@media (prefers-reduced-motion: reduce){
  .page-products .pp-gauge__fill{
    animation:none;
    stroke-dashoffset:100.5;
  }
  .page-products .pp-form__bar > i{
    animation:none;
  }
  .page-products .pp-device{
    transition:none;
  }
  .page-products .pp-device:hover{
    transform:none;
  }
  .page-products .pp-table tbody tr{
    transition:none;
  }
  .page-products .pp-rail summary::after{
    transition:none;
  }
}
<<<END>>>

.page-products {
  --v: 1rem;
}