.page-products {
  --pf-hair: #1d2a57;
  --pf-panel-soft: rgba(14, 21, 51, 0.72);
  padding-bottom: 24px;
}

.page-products .pf-crumb {
  padding-top: 22px;
}

.page-products .pf-hero {
  position: relative;
  overflow: hidden;
  padding-top: 18px;
}

.page-products .pf-hero__glow {
  position: absolute;
  inset: -18% -10% auto -10%;
  height: 78%;
  pointer-events: none;
  background:
    radial-gradient(46% 58% at 12% 34%, rgba(139, 92, 246, 0.24), transparent 68%),
    radial-gradient(38% 52% at 82% 12%, rgba(34, 224, 255, 0.16), transparent 70%),
    radial-gradient(30% 46% at 62% 72%, rgba(255, 61, 139, 0.14), transparent 72%);
  filter: blur(6px);
}

.page-products .pf-hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-products .pf-hero__title,
.page-products .pf-hero h1 {
  margin: 10px 0 0;
  font-weight: 400;
  font-size: clamp(34px, 7vw, 62px);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.page-products .pf-hero__copy .section-lead {
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--ink-2);
  margin-top: 20px;
  max-width: 62ch;
}

.page-products .pf-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .pf-hero__panel {
  background: var(--pf-panel-soft);
  border: 1px solid var(--pf-hair);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 22px;
  position: relative;
  overflow: hidden;
}

.page-products .pf-hero__panel::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(34, 224, 255, 0.06), transparent 42%);
}

.page-products .pf-quick {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-products .pf-quick__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 14px;
  padding: 12px 2px;
  border-bottom: 1px solid var(--pf-hair);
}

.page-products .pf-quick__row:last-child {
  border-bottom: 0;
}

.page-products .pf-quick__k {
  font-size: 14px;
  color: var(--ink-2);
  letter-spacing: 0.04em;
}

.page-products .pf-quick__v {
  font-size: 15px;
  color: var(--ink);
  font-weight: 600;
}

.page-products .pf-rec {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
}

.page-products .pf-rec__copy p {
  color: var(--ink-2);
  line-height: 1.78;
}

.page-products .pf-rec__sub {
  margin: 30px 0 12px;
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
}

.page-products .pf-rec__steps {
  border-top: 1px solid var(--pf-hair);
}

.page-products .pf-rec__steps .accordion__item {
  border-bottom: 1px solid var(--pf-hair);
}

.page-products .pf-rec__steps .accordion__trigger {
  width: 100%;
  background: none;
  border: 0;
  text-align: left;
  color: var(--ink);
  font-size: 15.5px;
  font-weight: 600;
  padding: 16px 30px 16px 0;
  position: relative;
  cursor: pointer;
}

.page-products .pf-rec__steps .accordion__trigger::after {
  content: "+";
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 18px;
}

.page-products .pf-rec__steps .accordion__item.is-open .accordion__trigger::after {
  content: "–";
}

.page-products .pf-rec__steps .accordion__panel p {
  margin: 0 0 18px;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.76;
}

.page-products .pf-rec__tip {
  margin-top: 22px;
  font-size: 14.5px;
  color: var(--ink-2);
  line-height: 1.7;
}

.page-products .pf-rec__media {
  position: relative;
}

.page-products .pf-rec__media .media-frame {
  box-shadow: var(--shadow-lift);
}

.page-products .pf-rec__chip {
  position: absolute;
  left: 18px;
  bottom: 18px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(7, 11, 30, 0.86);
  border: 1px solid var(--purple);
  box-shadow: var(--shadow);
}

.page-products .pf-rec__chip-k {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--ink-2);
}

.page-products .pf-rec__chip-v {
  color: var(--pink);
  font-weight: 700;
  font-size: 16px;
}

.page-products .pf-deck {
  position: relative;
  overflow: hidden;
}

.page-products .pf-deck__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.13;
  pointer-events: none;
}

.page-products .pf-deck .container {
  position: relative;
  z-index: 1;
}

.page-products .pf-deck__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

.page-products .pf-deck__headtext .section-lead {
  color: var(--ink-2);
  line-height: 1.76;
  margin-top: 16px;
  max-width: 62ch;
}

.page-products .pf-ring-wrap {
  position: relative;
  width: 148px;
  height: 148px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  justify-self: start;
}

.page-products .pf-ring {
  width: 148px;
  height: 148px;
  display: block;
}

.page-products .pf-ring__track {
  fill: none;
  stroke: var(--pf-hair);
  stroke-width: 1;
}

.page-products .pf-ring__ticks {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 7;
  stroke-dasharray: 17 11.27;
  opacity: 0.9;
}

.page-products .pf-ring__center {
  position: absolute;
  text-align: center;
  display: grid;
  gap: 2px;
}

.page-products .pf-ring__num {
  font-size: 34px;
  font-weight: 800;
  color: var(--pink);
  line-height: 1;
}

.page-products .pf-ring__cap {
  font-size: 12px;
  color: var(--ink-2);
  letter-spacing: 0.06em;
}

.page-products .pf-deck__tabs {
  margin: 34px 0 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .pf-deck__grid {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(212px, 76%);
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px 2px 14px;
  -webkit-overflow-scrolling: touch;
}

.page-products .pf-deck__card {
  scroll-snap-align: start;
  position: relative;
  background: var(--pf-panel-soft);
  border: 1px solid var(--pf-hair);
  border-radius: var(--radius);
  padding: 20px 18px 22px;
  box-shadow: var(--shadow);
  transition: border-color 0.24s var(--ease), transform 0.24s var(--ease);
}

.page-products .pf-deck__card:hover {
  border-color: var(--purple);
  transform: translateY(-3px);
}

.page-products .pf-deck__idx {
  font-size: 12px;
  color: var(--purple);
  letter-spacing: 0.14em;
}

.page-products .pf-deck__name {
  margin: 10px 0 4px;
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
}

.page-products .pf-deck__count {
  display: block;
  font-size: 30px;
  font-weight: 800;
  color: var(--cyan);
  line-height: 1.1;
}

.page-products .pf-deck__count::after {
  content: " 项";
  font-size: 12px;
  font-weight: 400;
  color: var(--ink-2);
  letter-spacing: 0.06em;
}

.page-products .pf-deck__desc {
  margin: 10px 0 0;
  font-size: 13.6px;
  line-height: 1.7;
  color: var(--ink-2);
}

.page-products .pf-deck__groups {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .pf-group {
  background: var(--pf-panel-soft);
  border: 1px solid var(--pf-hair);
  border-radius: var(--radius);
  padding: 20px 20px 22px;
  border-left: 3px solid var(--purple);
}

.page-products .pf-group__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
}

.page-products .pf-group__name {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
}

.page-products .pf-group__num {
  font-size: 24px;
  font-weight: 800;
  color: var(--cyan);
}

.page-products .pf-group__num::after {
  content: " 项";
  font-size: 12px;
  font-weight: 400;
  color: var(--ink-2);
}

.page-products .pf-group__list {
  margin: 10px 0 0;
  font-size: 13.6px;
  letter-spacing: 0.03em;
  color: var(--purple);
}

.page-products .pf-group__note {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-2);
}

.page-products .pf-deck__foot {
  margin-top: 26px;
  display: grid;
  gap: 16px;
  align-items: center;
  padding-top: 22px;
  border-top: 1px solid var(--pf-hair);
}

.page-products .pf-deck__foot p {
  margin: 0;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.75;
}

.page-products .pf-deck__em {
  color: var(--pink);
  font-weight: 800;
  font-size: 20px;
}

.page-products .pf-set__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .pf-set__card {
  border-left: 3px solid var(--cyan);
}

.page-products .pf-sec__figure {
  margin: 0 0 40px;
}

.page-products .pf-sec__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 30px;
}

.page-products .pf-sec__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .pf-sec__card .card__text {
  flex: 1;
}

.page-products .pf-sec__link {
  align-self: flex-start;
  font-size: 14px;
  color: var(--cyan);
  border-bottom: 1px solid rgba(34, 224, 255, 0.4);
  padding-bottom: 2px;
}

.page-products .pf-sec__link:hover {
  border-bottom-color: var(--cyan);
}

.page-products .pf-band figure {
  margin: 0;
}

.page-products .pf-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--pf-hair);
  border-radius: var(--radius);
  background: var(--pf-panel-soft);
}

.page-products .pf-table {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-products .pf-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--rail);
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  font-weight: 500;
  text-align: left;
  padding: 14px 18px;
  border-bottom: 1px solid var(--pf-hair);
}

.page-products .pf-table tbody th {
  text-align: left;
  padding: 15px 18px;
  color: var(--ink);
  font-weight: 600;
  border-bottom: 1px solid var(--pf-hair);
  white-space: nowrap;
}

.page-products .pf-table td {
  padding: 15px 18px;
  color: var(--ink-2);
  line-height: 1.65;
  border-bottom: 1px solid var(--pf-hair);
}

.page-products .pf-table tbody tr:nth-child(even) {
  background: rgba(19, 28, 63, 0.52);
}

.page-products .pf-table tbody tr:last-child th,
.page-products .pf-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .pf-table__hint {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--ink-2);
}

.page-products .pf-start {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
}

.page-products .pf-start__figure figure {
  margin: 0;
}

.page-products .pf-steps {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-products .pf-step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--pf-hair);
  border-radius: var(--radius);
  background: var(--pf-panel-soft);
}

.page-products .pf-step__no {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  font-size: 20px;
  font-weight: 700;
}

.page-products .pf-step__body h3 {
  margin: 0 0 8px;
  font-size: 16.5px;
  font-weight: 600;
  color: var(--ink);
}

.page-products .pf-step__body p {
  margin: 0 0 10px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--ink-2);
}

.page-products .pf-step__link {
  font-size: 13.5px;
  color: var(--purple);
  border-bottom: 1px solid rgba(139, 92, 246, 0.45);
  padding-bottom: 2px;
}

.page-products .pf-fit__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .pf-fit__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .pf-fit__card .card__text {
  flex: 1;
}

.page-products .pf-fit__card--new {
  border-top: 3px solid var(--cyan);
}

.page-products .pf-fit__card--regular {
  border-top: 3px solid var(--purple);
}

.page-products .pf-fit__card--host {
  border-top: 3px solid var(--pink);
}

.page-products .pf-cta__inner {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--pf-hair);
  border-radius: var(--radius);
  background:
    radial-gradient(60% 120% at 8% 0%, rgba(139, 92, 246, 0.22), transparent 62%),
    radial-gradient(50% 110% at 92% 100%, rgba(255, 61, 139, 0.18), transparent 66%),
    var(--panel);
  box-shadow: var(--shadow);
  padding: 32px 24px;
  display: grid;
  gap: 24px;
  align-items: center;
}

.page-products .pf-cta__text h2 {
  margin: 8px 0 0;
  font-size: clamp(24px, 4.4vw, 34px);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-products .pf-cta__text p {
  margin: 14px 0 0;
  color: var(--ink-2);
  line-height: 1.76;
  max-width: 56ch;
}

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

.page-products .js-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.24s var(--ease), transform 0.24s var(--ease);
}

.page-products .js-reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (min-width: 700px) {
  .page-products .pf-set__grid,
  .page-products .pf-sec__grid,
  .page-products .pf-fit__grid,
  .page-products .pf-deck__groups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pf-deck__foot {
    grid-template-columns: 1fr auto;
  }

  .page-products .pf-cta__inner {
    padding: 44px 40px;
    grid-template-columns: minmax(0, 1fr) auto;
  }
}

@media (min-width: 960px) {
  .page-products .pf-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 56px;
    align-items: center;
  }

  .page-products .pf-rec {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    gap: 56px;
    align-items: start;
  }

  .page-products .pf-rec__media {
    position: sticky;
    top: 96px;
  }

  .page-products .pf-deck__head {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 48px;
  }

  .page-products .pf-deck__grid {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    grid-template-columns: repeat(auto-fill, minmax(196px, 1fr));
    overflow: visible;
    padding: 4px 0 0;
  }

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

  .page-products .pf-start {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 56px;
    align-items: start;
  }
}

@media (min-width: 1200px) {
  .page-products .pf-deck__grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

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

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

@media (prefers-reduced-motion: reduce) {
  .page-products .js-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .page-products .pf-deck__card {
    transition: none;
  }

  .page-products .pf-deck__card:hover {
    transform: none;
  }
}