/* ============ 产品与功能页 · page-products ============ */
.page-products{
  --pr-hair: rgba(154,166,196,.14);
  --pr-hair-strong: rgba(154,166,196,.30);
  --pr-veil: rgba(27,39,82,.50);
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb{
  padding-top: var(--sp-3);
}

/* ---------- 首屏 ---------- */
.page-products .pr-hero{
  position: relative;
  display: grid;
  gap: var(--sp-4);
  padding-top: var(--sp-4);
  padding-bottom: var(--sp-5);
  isolation: isolate;
}
.page-products .pr-hero::before{
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(120% 85% at 18% 0%, #000 0%, transparent 74%);
          mask-image: radial-gradient(120% 85% at 18% 0%, #000 0%, transparent 74%);
  pointer-events: none;
}
.page-products .pr-kicker{
  display: inline-block;
  margin: 0 0 var(--sp-3);
  padding: 6px 16px 6px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--mint);
  background: linear-gradient(90deg, rgba(53,242,192,.16), rgba(53,242,192,0));
  border-left: 3px solid var(--mint);
  clip-path: polygon(0 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
}
.page-products .pr-hero__main h1{
  margin: 0 0 var(--sp-3);
  font-family: var(--font-title);
  font-weight: 800;
  font-stretch: 90%;
  font-size: clamp(34px, 8.4vw, 60px);
  line-height: 1.08;
  letter-spacing: -.012em;
  color: #ffffff;
}
.page-products .pr-hero__main h1::after{
  content: "";
  display: block;
  width: 96px;
  height: 8px;
  margin-top: var(--sp-3);
  background: linear-gradient(90deg, var(--laterite), var(--orange));
  clip-path: polygon(0 0, 100% 0, calc(100% - 9px) 100%, 0 100%);
}
.page-products .pr-hero .lede{
  max-width: 62ch;
  margin: 0 0 var(--sp-4);
  color: var(--body-ink);
}
.page-products .pr-hero__cta{
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

/* 首屏数据卡 */
.page-products .pr-facts{
  margin: 0;
  border: 1px solid var(--pr-hair);
  border-radius: var(--r-card);
  background: var(--pr-veil);
  overflow: hidden;
}
.page-products .pr-facts__row{
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-2);
  padding: 14px var(--sp-3);
  border-bottom: 1px solid var(--pr-hair);
}
.page-products .pr-facts__row:last-child{
  border-bottom: 0;
}
.page-products .pr-facts dt{
  font-size: 14px;
  color: var(--mist);
}
.page-products .pr-facts dd{
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 0;
  font-size: 13px;
  color: var(--mist);
}
.page-products .pr-facts dd .num{
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  color: var(--mint);
  font-variant-numeric: tabular-nums;
}

/* ---------- 01 两步核对 ---------- */
.page-products .pr-step{
  display: grid;
  gap: var(--sp-4);
}
.page-products .pr-steps{
  list-style: none;
  margin: 0 0 var(--sp-3);
  padding: 0;
  display: grid;
  gap: var(--sp-2);
}
.page-products .pr-steps__item{
  position: relative;
  padding: var(--sp-3) var(--sp-3) var(--sp-3) 76px;
  border: 1px solid var(--pr-hair);
  border-radius: var(--r-card);
  background: linear-gradient(150deg, rgba(27,39,82,.88), rgba(14,22,51,.72));
  transition: border-color var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.page-products .pr-steps__item:hover{
  border-color: var(--orange);
  transform: translateX(3px);
}
.page-products .pr-steps__item + .pr-steps__item::before{
  content: "";
  position: absolute;
  left: 39px;
  top: calc(-1 * var(--sp-2));
  width: 2px;
  height: var(--sp-2);
  background: linear-gradient(180deg, var(--mint-dim), var(--mint));
}
.page-products .pr-steps__dot{
  position: absolute;
  left: var(--sp-3);
  top: var(--sp-3);
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--mint);
  color: #07131F;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.page-products .pr-steps__item h3{
  margin: 0 0 6px;
  font-size: 19px;
  color: #ffffff;
}
.page-products .pr-steps__item p{
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}
.page-products .pr-step__note{
  margin: 0;
  padding-left: var(--sp-3);
  border-left: 2px solid var(--laterite);
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist);
}
.page-products .pr-step__figure{
  margin: 0;
}

/* ---------- 02 按场馆看 ---------- */
.page-products .pr-venue__lede{
  max-width: 68ch;
  margin: 0 0 var(--sp-4);
  color: var(--body-ink);
}
.page-products .pr-fields{
  list-style: none;
  margin: 0 0 var(--sp-4);
  padding: 0 0 6px;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(230px, 78%);
  gap: var(--sp-2);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.page-products .pr-fields::-webkit-scrollbar{
  height: 6px;
}
.page-products .pr-fields::-webkit-scrollbar-thumb{
  background: var(--pr-hair-strong);
  border-radius: var(--r-pill);
}
.page-products .pr-field{
  position: relative;
  scroll-snap-align: start;
  padding: var(--sp-3);
  padding-top: 42px;
  border: 1px solid var(--pr-hair);
  border-radius: var(--r-card);
  background: linear-gradient(160deg, rgba(27,39,82,.92), rgba(14,22,51,.92));
  transition: border-color var(--t-fast) var(--ease);
}
.page-products .pr-field:hover{
  border-color: var(--orange);
}
.page-products .pr-field__num{
  position: absolute;
  top: var(--sp-2);
  right: var(--sp-3);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--mint);
}
.page-products .pr-field__title{
  margin: 0 0 8px;
  font-size: 18px;
  color: #ffffff;
}
.page-products .pr-field__desc{
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}
.page-products .pr-venue__figure{
  margin: 0;
}
.page-products .pr-caption{
  margin: var(--sp-2) 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 03 四种维度 ---------- */
.page-products .pr-dim{
  display: grid;
  gap: var(--sp-3);
}
.page-products .pr-dim__switch{
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-1);
}
.page-products .pr-table-wrap{
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--pr-hair);
  border-radius: var(--r-soft);
  background: rgba(7,12,31,.52);
}
.page-products .pr-table{
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 14px;
  color: var(--body-ink);
}
.page-products .pr-table__caption{
  padding: 12px var(--sp-3);
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--mist);
}
.page-products .pr-table th,
.page-products .pr-table td{
  padding: 12px var(--sp-3);
  text-align: left;
  white-space: nowrap;
  border-bottom: 1px solid rgba(154,166,196,.10);
  transition: color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.page-products .pr-table thead th{
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--mist);
  background: rgba(14,22,51,.92);
  border-bottom: 1px solid var(--pr-hair);
}
.page-products .pr-table tbody tr:nth-child(odd){
  background: rgba(154,166,196,.035);
}
.page-products .pr-table tbody tr:hover{
  background: rgba(53,242,192,.07);
}
.page-products .pr-table tbody tr:last-child td{
  border-bottom: 0;
}
.page-products .pr-table .pr-id{
  font-family: var(--font-mono);
  letter-spacing: .04em;
  color: var(--body-ink);
}
.page-products .pr-table .num{
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}
.page-products .pr-dim:has(#dim-venue:checked) .pr-table [data-dim="venue"],
.page-products .pr-dim:has(#dim-season:checked) .pr-table [data-dim="season"],
.page-products .pr-dim:has(#dim-event:checked) .pr-table [data-dim="event"],
.page-products .pr-dim:has(#dim-side:checked) .pr-table [data-dim="side"]{
  color: var(--mint);
  box-shadow: inset 0 -2px 0 var(--mint);
}
.page-products .pr-combos{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--sp-2);
}
.page-products .pr-combo{
  padding: var(--sp-3);
  border: 1px dashed var(--pr-hair-strong);
  border-radius: var(--r-soft);
  background: rgba(27,39,82,.30);
  transition: border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}
.page-products .pr-combo:hover{
  border-color: var(--orange);
  background: rgba(27,39,82,.62);
}
.page-products .pr-combo p{
  margin: var(--sp-2) 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 04 六类视图 ---------- */
.page-products .pr-views{
  display: grid;
  gap: var(--sp-3);
}
.page-products .pr-view{
  position: relative;
  padding: var(--sp-3);
  border: 1px solid var(--pr-hair);
  border-radius: var(--r-card);
  background: linear-gradient(165deg, rgba(27,39,82,.74), rgba(14,22,51,.92));
  overflow: hidden;
  transition: border-color var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.page-products .pr-view::before{
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 44px;
  height: 3px;
  background: var(--mint);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--t-fast) var(--ease);
}
.page-products .pr-view:hover{
  border-color: var(--orange);
  transform: translateY(-3px);
}
.page-products .pr-view:hover::before{
  transform: scaleX(1);
}
.page-products .pr-view--photo .media{
  margin-bottom: var(--sp-3);
}
.page-products .pr-view h3{
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
  font-size: 18px;
  color: #ffffff;
}
.page-products .pr-view__ico{
  flex: none;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: rgba(53,242,192,.12);
  color: var(--mint);
}
.page-products .pr-view p{
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 05 一天里的三种用法 ---------- */
.page-products .pr-day{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--sp-4);
}
.page-products .pr-day__item{
  position: relative;
  padding-top: var(--sp-4);
}
.page-products .pr-day__mark{
  position: absolute;
  left: 0;
  top: 20px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid var(--mint);
  box-shadow: 0 0 0 6px rgba(53,242,192,.10);
  transition: transform var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.page-products .pr-day__item:hover .pr-day__mark{
  transform: scale(1.25);
  box-shadow: 0 0 0 9px rgba(255,122,47,.16);
}
.page-products .pr-day__time{
  display: inline-block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--orange);
}
.page-products .pr-day__item h3{
  margin: 0 0 8px;
  font-size: 19px;
  color: #ffffff;
}
.page-products .pr-day__item p{
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}
.page-products .pr-day__figure{
  margin: var(--sp-3) 0 0;
}

/* ---------- 06 适配与性能 ---------- */
.page-products .pr-perf{
  display: grid;
  gap: var(--sp-4);
}
.page-products .pr-perf__list{
  list-style: none;
  margin: 0 0 var(--sp-3);
  padding: 0;
  display: grid;
  gap: var(--sp-2);
}
.page-products .pr-perf__list li{
  position: relative;
  padding-left: 26px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--body-ink);
}
.page-products .pr-perf__list li::before{
  content: "";
  position: absolute;
  left: 0;
  top: .8em;
  width: 12px;
  height: 2px;
  background: var(--orange);
}
.page-products .pr-perf__list .num{
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--mint);
}
.page-products .pr-fold{
  padding: var(--sp-3);
  border: 1px solid var(--pr-hair);
  border-radius: var(--r-soft);
  background: rgba(27,39,82,.38);
}
.page-products .pr-fold summary{
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
}
.page-products .pr-fold .fold__body{
  margin-top: var(--sp-2);
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist);
}
.page-products .pr-fold .fold__body p{
  margin: 0 0 var(--sp-2);
}
.page-products .pr-fold .fold__body p:last-child{
  margin-bottom: 0;
}
.page-products .pr-fold .fold__body a{
  color: var(--mint);
}
.page-products .pr-perf__figure{
  margin: 0;
}

/* ---------- 尾部跳转 ---------- */
.page-products .pr-next{
  display: grid;
  gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-3);
  border: 1px solid var(--pr-hair);
  border-radius: var(--r-card);
  background: linear-gradient(120deg, rgba(168,69,42,.30), rgba(14,22,51,.92) 58%);
}
.page-products .pr-next h2{
  margin: 0 0 6px;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.25;
  color: #ffffff;
}
.page-products .pr-next p{
  margin: 0;
  max-width: 56ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}
.page-products .pr-next__links{
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-1);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px){
  .page-products .pr-steps{
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--sp-3);
  }
  .page-products .pr-steps__item + .pr-steps__item::before{
    left: calc(-1 * var(--sp-3));
    top: 50%;
    width: var(--sp-3);
    height: 2px;
    background: linear-gradient(90deg, var(--mint-dim), var(--mint));
    transform: translateY(-1px);
  }
  .page-products .pr-combos{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 720px){
  .page-products .pr-views{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 880px){
  .page-products .pr-hero{
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: var(--sp-5);
    align-items: end;
    padding-top: var(--sp-5);
  }
  .page-products .pr-step{
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: var(--sp-5);
    align-items: start;
  }
  .page-products .pr-fields{
    grid-auto-flow: row;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-auto-columns: auto;
    overflow: visible;
    padding-bottom: 0;
    gap: var(--sp-3);
  }
  .page-products .pr-day{
    position: relative;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--sp-4);
  }
  .page-products .pr-day::before{
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 26px;
    height: 1px;
    background: linear-gradient(90deg, var(--mint-dim), var(--orange), var(--mint-dim));
    opacity: .45;
  }
  .page-products .pr-perf{
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: var(--sp-5);
    align-items: start;
  }
  .page-products .pr-next{
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: var(--sp-4);
    gap: var(--sp-4);
  }
  .page-products .pr-next__links{
    justify-content: flex-end;
  }
}

@media (min-width: 1020px){
  .page-products .pr-views{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce){
  .page-products *{
    transition: none !important;
    animation: none !important;
  }
  .page-products .pr-steps__item:hover,
  .page-products .pr-view:hover{
    transform: none;
  }
}
<<<END>>>