/* ===== 应用中心 · page-products ===== */
.page-products {
  --pp-card: #0D2B22;
  --pp-card-2: #123328;
  --pp-gap: 18px;
  --pp-r: 22px;
  --pp-r-lg: 30px;
  color: var(--silver);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-products .p-hero {
  position: relative;
  padding: 10px 0 42px;
  background:
    radial-gradient(115% 82% at 92% -12%, rgba(23, 201, 100, .15), transparent 60%),
    radial-gradient(84% 62% at -12% 112%, rgba(245, 165, 36, .08), transparent 62%);
}

.page-products .p-hero__grid {
  display: grid;
  gap: 28px;
}

.page-products h1 {
  margin: 12px 0 16px;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: clamp(30px, 7.4vw, 52px);
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--frost);
}

.page-products .p-hero__lead .lede {
  max-width: 46ch;
}

.page-products .p-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-products .p-hero__foot {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .p-hero__foot .num {
  color: var(--grass);
  font-weight: 700;
}

/* 仪表板卡片 */
.page-products .p-board {
  display: grid;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--pp-r-lg);
  background: linear-gradient(155deg, #0D2B22 0%, #071A14 72%);
  box-shadow: 0 22px 48px -34px rgba(0, 0, 0, .9);
}

.page-products .p-board__top {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .p-board__light {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--grass);
  box-shadow: 0 0 0 4px var(--grass-dim);
}

.page-products .p-board__ver {
  font-size: 18px;
  font-weight: 800;
  color: var(--frost);
}

.page-products .p-board__name {
  font-size: 13px;
  color: var(--mist);
}

.page-products .p-board__rows {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .p-board__rows li {
  padding: 12px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  background: rgba(5, 15, 12, .55);
}

.page-products .p-board__k {
  display: block;
  font-size: 12px;
  color: var(--mist);
}

.page-products .p-board__v {
  display: block;
  margin-top: 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--grass);
}

.page-products .p-board__meter-head {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--mist);
}

.page-products .p-board__meter-head .num {
  color: var(--frost);
  font-weight: 700;
}

.page-products .p-board__track {
  margin-top: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(31, 61, 52, .8);
  overflow: hidden;
}

.page-products .p-board__fill {
  display: block;
  height: 100%;
  border-radius: 999px;
}

.page-products .p-board__fill--desktop {
  width: 34%;
  background: linear-gradient(90deg, var(--grass-deep), var(--grass));
}

.page-products .p-board__fill--mobile {
  width: 52%;
  background: linear-gradient(90deg, var(--grass-deep), var(--amber));
}

/* 区块骨架 */
.page-products .p-section {
  padding: 46px 0;
}

.page-products .p-section--alt {
  background: linear-gradient(180deg, rgba(13, 43, 34, .55), rgba(7, 26, 20, 0));
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-products .p-head {
  max-width: 62ch;
  margin-bottom: 26px;
}

.page-products .p-head__title {
  margin: 10px 0 12px;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(24px, 5.6vw, 34px);
  line-height: 1.24;
  letter-spacing: -.01em;
  color: var(--frost);
}

.page-products .p-head__note {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .p-note {
  margin: 18px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .p-note--wide {
  max-width: 70ch;
}

/* 筛选与模块卡 */
.page-products .p-sr-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.page-products .p-filterbar:focus-within .p-filterbar__chips,
.page-products .p-devices:focus-within .p-devices__tabs {
  outline: 2px solid var(--grass-line);
  outline-offset: 6px;
  border-radius: 999px;
}

.page-products .p-filterbar__chips,
.page-products .p-devices__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.page-products .p-chip {
  display: inline-flex;
  align-items: center;
  padding: 9px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(13, 43, 34, .7);
  color: var(--mist);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
  transition: border-color .2s ease, color .2s ease, background-color .2s ease;
}

.page-products .p-chip:hover {
  border-color: var(--grass-line);
  color: var(--silver);
}

.page-products #mod-all:checked ~ .p-filterbar__chips label[for="mod-all"],
.page-products #mod-rank:checked ~ .p-filterbar__chips label[for="mod-rank"],
.page-products #mod-record:checked ~ .p-filterbar__chips label[for="mod-record"],
.page-products #mod-site:checked ~ .p-filterbar__chips label[for="mod-site"],
.page-products #dev-desktop:checked ~ .p-devices__tabs label[for="dev-desktop"],
.page-products #dev-ios:checked ~ .p-devices__tabs label[for="dev-ios"],
.page-products #dev-weak:checked ~ .p-devices__tabs label[for="dev-weak"] {
  border-color: var(--grass);
  background: var(--grass-dim);
  color: var(--frost);
}

.page-products .p-mods {
  display: grid;
  gap: var(--pp-gap);
}

.page-products .p-mod {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--pp-r);
  background: var(--pp-card);
  transition: border-color .22s ease, transform .22s ease;
}

.page-products .p-mod:hover {
  border-color: var(--grass-line);
  transform: translateY(-3px);
}

.page-products .p-mod p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .p-mod .card__title {
  margin: 12px 0 0;
  font-size: 19px;
  font-weight: 700;
  color: var(--frost);
}

.page-products .p-mod .pill {
  margin-right: 6px;
}

.page-products #mod-rank:checked ~ .p-mods .p-mod:not([data-cat="rank"]),
.page-products #mod-record:checked ~ .p-mods .p-mod:not([data-cat="record"]),
.page-products #mod-site:checked ~ .p-mods .p-mod:not([data-cat="schedule"]) {
  display: none;
}

/* 图文分栏 */
.page-products .p-split {
  display: grid;
  gap: 26px;
  align-items: start;
}

.page-products .p-facts {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-products .p-facts li {
  position: relative;
  padding: 11px 14px 11px 34px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  background: rgba(13, 43, 34, .55);
  font-size: 14px;
  line-height: 1.7;
  color: var(--silver);
}

.page-products .p-facts li::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 19px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--grass);
}

.page-products .p-facts .num {
  color: var(--amber);
  font-weight: 700;
}

.page-products .p-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-products .p-split__body .btn--panel {
  margin-top: 22px;
}

.page-products .p-shot {
  margin: 30px 0 0;
}

.page-products .p-split__fig {
  margin: 0;
}

/* 场馆三问 */
.page-products .p-qa {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--pp-gap);
}

.page-products .p-qa__item {
  position: relative;
  padding: 24px 20px 22px;
  border: 1px solid var(--line);
  border-radius: var(--pp-r);
  background: linear-gradient(170deg, var(--pp-card-2), var(--pp-card));
}

.page-products .p-qa__idx {
  display: block;
  font-size: 22px;
  font-weight: 800;
  color: var(--grass);
  letter-spacing: .06em;
}

.page-products .p-qa__item .card__title {
  margin: 12px 0 0;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--frost);
}

.page-products .p-qa__item p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .p-qa__item p .num {
  color: var(--silver);
  font-weight: 700;
}

/* 设备切换 */
.page-products .p-device {
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-radius: var(--pp-r);
  background: var(--pp-card);
}

.page-products .p-device__list {
  margin: 0;
  display: grid;
  gap: 14px;
}

.page-products .p-device__list div {
  display: grid;
  gap: 4px;
}

.page-products .p-device__list dt {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--grass);
}

.page-products .p-device__list dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver);
}

.page-products .p-device__list .num {
  color: var(--amber);
  font-weight: 700;
}

.page-products #dev-desktop:checked ~ .p-devices__panels .p-device:not([data-dev="desktop"]),
.page-products #dev-ios:checked ~ .p-devices__panels .p-device:not([data-dev="ios"]),
.page-products #dev-weak:checked ~ .p-devices__panels .p-device:not([data-dev="weak"]) {
  display: none;
}

/* 版本时间轴 */
.page-products .p-timeline {
  margin-top: 24px;
  padding-left: 18px;
  border-left: 2px solid var(--line);
  display: grid;
  gap: 12px;
}

.page-products .p-ver {
  position: relative;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  background: rgba(5, 15, 12, .5);
  padding: 0 16px;
}

.page-products .p-ver::before {
  content: "";
  position: absolute;
  left: -25px;
  top: 20px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ink-900);
  border: 2px solid var(--grass);
}

.page-products .p-ver[open] {
  border-color: var(--grass-line);
}

.page-products .p-ver summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 15px 0;
  cursor: pointer;
  list-style: none;
}

.page-products .p-ver summary::-webkit-details-marker {
  display: none;
}

.page-products .p-ver__tag {
  font-size: 13px;
  color: var(--amber);
  letter-spacing: .04em;
}

.page-products .p-ver__sum {
  font-size: 15px;
  font-weight: 700;
  color: var(--frost);
}

.page-products .p-ver p {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist);
}

/* 四步 */
.page-products .p-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
  display: grid;
  gap: var(--pp-gap);
}

.page-products .p-step {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--pp-r);
  background: var(--pp-card);
}

.page-products .p-step__no {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--grass-dim);
  color: var(--grass);
  font-size: 13px;
  font-weight: 700;
}

.page-products .p-step__title {
  margin: 12px 0 8px;
  font-size: 18px;
  font-weight: 700;
  color: var(--frost);
}

.page-products .p-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

/* 底部行动区 */
.page-products .p-cta {
  margin-top: 34px;
  padding: 26px 22px;
  border: 1px solid var(--grass-line);
  border-radius: var(--pp-r-lg);
  background:
    radial-gradient(120% 140% at 88% 0%, rgba(23, 201, 100, .16), transparent 62%),
    #0D2B22;
  display: grid;
  gap: 20px;
}

.page-products .p-cta__title {
  margin: 0 0 10px;
  font-family: var(--font-title);
  font-size: clamp(20px, 4.6vw, 26px);
  font-weight: 800;
  line-height: 1.32;
  color: var(--frost);
}

.page-products .p-cta__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

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

/* ===== 平板 ===== */
@media (min-width: 720px) {
  .page-products .p-hero {
    padding: 18px 0 56px;
  }

  .page-products .p-board__rows {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .p-section {
    padding: 60px 0;
  }

  .page-products .p-mods {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .p-qa {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .p-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .p-cta {
    padding: 32px 28px;
    grid-template-columns: 1.4fr auto;
    align-items: center;
  }
}

/* ===== 桌面 ===== */
@media (min-width: 1040px) {
  .page-products .p-hero__grid {
    grid-template-columns: 1.35fr .9fr;
    align-items: start;
    gap: 46px;
  }

  .page-products .p-board {
    position: sticky;
    top: 96px;
  }

  .page-products .p-mods {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .p-mod:nth-child(even) {
    margin-top: 22px;
  }

  .page-products .p-split {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }

  .page-products .p-split--reverse {
    grid-template-columns: .78fr 1.22fr;
  }

  .page-products .p-split__fig--tall {
    max-width: 340px;
  }

  .page-products .p-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .p-step:nth-child(even) {
    margin-top: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .p-mod,
  .page-products .p-chip {
    transition: none;
  }

  .page-products .p-mod:hover {
    transform: none;
  }
}