.page-products {
  --xp-card-w: min(78vw, 19rem);
  --xp-hair: rgba(42, 53, 64, .62);
}

/* ---------- 首屏 ---------- */
.page-products .xp-hero {
  position: relative;
  padding: clamp(1.4rem, 4vw, 2.4rem) 0 clamp(2.2rem, 5vw, 3.6rem);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(110% 90% at 92% 4%, rgba(200, 163, 90, .15), transparent 58%),
    radial-gradient(100% 80% at 0% 100%, rgba(46, 127, 120, .15), transparent 62%);
}

.page-products .xp-hero__grid {
  display: grid;
  gap: clamp(1.8rem, 4vw, 3rem);
  align-items: end;
}

.page-products .xp-hero .crumb {
  margin-bottom: 1.4rem;
}

.page-products .xp-hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.6rem, 10vw, 5.2rem);
  line-height: 1.04;
  letter-spacing: .03em;
  margin: .18em 0 .34em;
  color: var(--paper);
  background: linear-gradient(102deg, var(--paper) 26%, var(--gold-hi) 78%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.page-products .xp-hero__lede {
  max-width: 46ch;
  color: var(--mist);
  font-size: clamp(1rem, 1.6vw, 1.075rem);
  line-height: 1.85;
}

.page-products .xp-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  margin-top: 1.6rem;
}

.page-products .xp-hero__panel {
  position: relative;
  padding: 1.2rem 1.3rem 1.3rem;
  border-left: 2px solid var(--gold);
  background: linear-gradient(158deg, rgba(18, 24, 32, .94), rgba(7, 9, 12, .92));
}

.page-products .xp-hero__panel-key {
  font-size: .72rem;
  letter-spacing: .22em;
  color: var(--gold);
  margin: 0;
}

.page-products .xp-index {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: .1rem;
}

.page-products .xp-index li {
  display: flex;
  gap: .85rem;
  align-items: baseline;
  padding: .62rem 0;
  border-bottom: 1px dashed var(--line);
  color: var(--paper);
  font-size: .93rem;
  line-height: 1.5;
}

.page-products .xp-index li:last-child {
  border-bottom: 0;
}

.page-products .xp-index .mono {
  color: var(--cyber);
  font-size: .72rem;
  letter-spacing: .14em;
}

/* ---------- 服务矩阵 ---------- */
.page-products .xp-services__banner {
  margin: 0 0 clamp(1.8rem, 4vw, 2.8rem);
  padding: .5rem .5rem .2rem;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--ink-700), var(--ink-900));
  box-shadow: 0 18px 44px -30px rgba(0, 0, 0, .9);
}

.page-products .xp-services__banner img {
  display: block;
  width: 100%;
  height: auto;
  min-height: 150px;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  filter: saturate(.92);
}

.page-products .xp-services__banner figcaption {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--mist);
  padding: .7rem .3rem .25rem;
}

.page-products .xp-blueprint {
  border-top: 1px solid var(--line);
}

.page-products .xp-blueprint__head {
  display: none;
}

.page-products .xp-blueprint__row {
  display: grid;
  gap: .3rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--xp-hair);
}

.page-products .xp-blueprint__coord {
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-products .xp-blueprint__name {
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--paper);
  margin: 0;
  line-height: 1.4;
}

.page-products .xp-blueprint__desc {
  margin: 0;
  color: var(--mist);
  font-size: .95rem;
  line-height: 1.8;
}

/* ---------- 厂商 ---------- */
.page-products .xp-vendors__intro {
  display: grid;
  gap: clamp(1.2rem, 3vw, 2rem);
  margin-bottom: clamp(1.8rem, 4vw, 2.6rem);
}

.page-products .xp-vendors__figure {
  margin: 0;
  border: 1px solid var(--line);
  padding: .4rem;
  background: var(--ink-800);
}

.page-products .xp-vendors__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-products .xp-vendors__note {
  border-left: 2px solid var(--gold-deep);
  padding-left: 1.1rem;
}

.page-products .xp-vendors__legend-key {
  font-size: .72rem;
  letter-spacing: .22em;
  color: var(--mist);
  margin: 0 0 .9rem;
}

.page-products .xp-legend {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .55rem .9rem;
}

.page-products .xp-legend__item {
  display: flex;
  align-items: center;
  gap: .55rem;
  font-size: .9rem;
  color: var(--paper);
}

.page-products .xp-dot {
  display: inline-block;
  width: .6rem;
  height: .6rem;
  flex: 0 0 auto;
  background: var(--cat, var(--gold));
  transform: rotate(45deg);
}

.page-products .xp-vendors__meta {
  margin: 0;
  font-size: .88rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .xp-vendors__meta a {
  color: var(--cyber);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .xp-cat-design { --cat: var(--gold); }
.page-products .xp-cat-light { --cat: var(--cyber); }
.page-products .xp-cat-food { --cat: var(--terracotta); }
.page-products .xp-cat-digital { --cat: var(--signal); }
.page-products .xp-cat-visual { --cat: var(--steppe); }
.page-products .xp-cat-member { --cat: var(--gold-deep); }

.page-products .xp-rail {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  padding-bottom: 1.1rem;
  -webkit-overflow-scrolling: touch;
  scrollbar-color: var(--gold) transparent;
  scrollbar-width: thin;
}

.page-products .xp-rail::-webkit-scrollbar {
  height: 4px;
}

.page-products .xp-rail::-webkit-scrollbar-thumb {
  background: var(--gold-deep);
}

.page-products .xp-vcard {
  flex: 0 0 auto;
  width: var(--xp-card-w);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: .65rem;
  padding: 1.15rem 1.1rem 1.25rem;
  border: 1px solid var(--line);
  border-top: 3px solid var(--cat, var(--gold));
  background:
    linear-gradient(158deg, rgba(18, 24, 32, .96), rgba(7, 9, 12, .94));
  transition: border-color .3s var(--ease), transform .3s var(--ease);
}

.page-products .xp-vcard:hover {
  border-color: var(--line);
  border-top-color: var(--cat, var(--gold));
  transform: translateY(-3px);
}

.page-products .xp-vcard .tag {
  align-self: flex-start;
  color: var(--cat, var(--gold));
  border-color: var(--cat, var(--gold));
  font-size: .68rem;
  letter-spacing: .1em;
}

.page-products .xp-vcard__title {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--paper);
  margin: 0;
}

.page-products .xp-vcard__desc {
  margin: 0;
  font-size: .88rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .xp-vcard__meta {
  margin: auto 0 0;
  font-size: .68rem;
  letter-spacing: .16em;
  color: var(--terracotta);
}

.page-products .xp-rail__hint {
  margin: .4rem 0 0;
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--mist);
}

/* ---------- 平板下载 ---------- */
.page-products .xp-downloads {
  background: linear-gradient(180deg, transparent, rgba(13, 17, 23, .82) 22%, rgba(13, 17, 23, .82) 78%, transparent);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .xp-downloads__grid {
  display: grid;
  gap: clamp(1.6rem, 4vw, 2.8rem);
  align-items: start;
}

.page-products .xp-downloads__figure {
  margin: 0;
  position: relative;
  border: 1px solid var(--line);
  padding: .55rem;
  background: var(--ink-900);
}

.page-products .xp-downloads__figure::after {
  content: "";
  position: absolute;
  inset: -1px -1px auto auto;
  width: 2.6rem;
  height: 2.6rem;
  border-top: 2px solid var(--cyber);
  border-right: 2px solid var(--cyber);
  opacity: .65;
  pointer-events: none;
}

.page-products .xp-downloads__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
}

.page-products .xp-downloads__figure figcaption {
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--mist);
  padding: .65rem .2rem .15rem;
}

.page-products .xp-downloads__body .section-title {
  margin-top: .5rem;
}

.page-products .xp-downloads__body .lede {
  max-width: 52ch;
}

.page-products .xp-dl-list {
  margin: 1.4rem 0 0;
  border-top: 1px solid var(--line);
}

.page-products .xp-dl {
  border-bottom: 1px solid var(--xp-hair);
}

.page-products .xp-dl summary {
  display: flex;
  align-items: baseline;
  gap: .8rem;
  padding: .95rem 0;
  cursor: pointer;
  list-style: none;
  color: var(--paper);
  transition: color .25s var(--ease);
}

.page-products .xp-dl summary::-webkit-details-marker {
  display: none;
}

.page-products .xp-dl summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--gold);
}

.page-products .xp-dl[open] summary::after {
  content: "−";
  color: var(--cyber);
}

.page-products .xp-dl summary:hover {
  color: var(--gold-hi);
}

.page-products .xp-dl__code {
  font-size: .7rem;
  letter-spacing: .14em;
  color: var(--steppe);
}

.page-products .xp-dl__title {
  font-size: .98rem;
  font-weight: 600;
}

.page-products .xp-dl__count {
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--mist);
}

.page-products .xp-dl p {
  margin: 0 0 1rem;
  padding-left: .2rem;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--mist);
  border-left: 2px solid var(--line);
  padding-block: .1rem;
  padding-inline-start: .9rem;
}

.page-products .xp-downloads__foot {
  margin: 1.3rem 0 0;
  font-size: .88rem;
  line-height: 1.8;
  color: var(--mist);
  padding-top: 1rem;
  border-top: 1px dashed var(--line);
}

/* ---------- 会员权益 ---------- */
.page-products .xp-member__grid {
  display: grid;
  gap: clamp(1.4rem, 3vw, 2.4rem);
  align-items: start;
}

.page-products .xp-member__figure {
  margin: 0;
  border: 1px solid var(--line);
  padding: .4rem;
  background: var(--ink-800);
}

.page-products .xp-member__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.page-products .xp-tickets {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .85rem;
}

.page-products .xp-ticket {
  position: relative;
  padding: 1rem 1.1rem 1.05rem 1.2rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  background:
    linear-gradient(122deg, rgba(200, 163, 90, .09), transparent 55%),
    linear-gradient(160deg, rgba(18, 24, 32, .96), rgba(7, 9, 12, .95));
  box-shadow: 4px 4px 0 -1px rgba(42, 53, 64, .55);
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease), transform .3s var(--ease);
}

.page-products .xp-ticket::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 1.5rem;
  height: 1.5rem;
  background:
    linear-gradient(225deg, var(--ink-900) 50%, transparent 50%);
}

.page-products .xp-ticket:hover {
  border-color: var(--gold-deep);
  border-left-color: var(--gold-hi);
  box-shadow: 6px 6px 0 -1px rgba(200, 163, 90, .28);
  transform: translateX(2px);
}

.page-products .xp-ticket__no {
  font-size: .68rem;
  letter-spacing: .18em;
  color: var(--gold);
}

.page-products .xp-ticket__name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--paper);
  margin: .3rem 0 .4rem;
}

.page-products .xp-ticket p {
  margin: 0;
  font-size: .89rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .xp-ticket a {
  color: var(--cyber);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 流程 ---------- */
.page-products .xp-flow {
  background:
    radial-gradient(90% 70% at 80% 0%, rgba(198, 95, 69, .12), transparent 60%),
    radial-gradient(80% 60% at 0% 90%, rgba(46, 127, 120, .12), transparent 65%);
}

.page-products .xp-flow__banner {
  margin: 0 0 clamp(1.6rem, 4vw, 2.4rem);
  border: 1px solid var(--line);
  padding: .4rem;
  background: var(--ink-900);
}

.page-products .xp-flow__banner img {
  display: block;
  width: 100%;
  height: auto;
  min-height: 120px;
  aspect-ratio: 16 / 5;
  object-fit: cover;
  opacity: .85;
}

.page-products .xp-steps {
  list-style: none;
  margin: 0 0 clamp(1.8rem, 4vw, 2.6rem);
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .xp-step {
  background: var(--ink-900);
  padding: 1.2rem 1.15rem;
  display: grid;
  gap: .35rem;
  align-content: start;
}

.page-products .xp-step__no {
  font-size: .7rem;
  letter-spacing: .18em;
  color: var(--terracotta);
}

.page-products .xp-step__name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--paper);
  margin: 0;
}

.page-products .xp-step p {
  margin: 0;
  font-size: .89rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .xp-flow__cta {
  padding: 1.5rem 1.3rem 1.6rem;
  border-top: 2px solid var(--gold);
  display: grid;
  gap: .7rem;
}

.page-products .xp-flow__key {
  font-size: .7rem;
  letter-spacing: .22em;
  color: var(--gold);
  margin: 0;
}

.page-products .xp-flow__cta h3 {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 1.75rem);
  font-weight: 700;
  color: var(--paper);
  margin: 0;
  line-height: 1.35;
}

.page-products .xp-flow__cta p {
  margin: 0;
  max-width: 52ch;
  font-size: .93rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .xp-flow__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  margin-top: .5rem;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .xp-tickets {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .xp-ticket:first-child {
    grid-column: span 2;
  }

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

@media (min-width: 900px) {
  .page-products .xp-hero__grid {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, .68fr);
  }

  .page-products .xp-vendors__intro {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: center;
  }

  .page-products .xp-downloads__grid {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  }

  .page-products .xp-member__grid {
    grid-template-columns: minmax(0, .42fr) minmax(0, 1fr);
  }

  .page-products .xp-blueprint__head,
  .page-products .xp-blueprint__row {
    grid-template-columns: 5.5rem minmax(0, 11rem) minmax(0, 1fr);
    gap: 1.6rem;
    align-items: start;
  }

  .page-products .xp-blueprint__head {
    display: grid;
    padding: .7rem 0;
    border-bottom: 1px solid var(--line);
    color: var(--mist);
    font-size: .7rem;
    letter-spacing: .16em;
  }

  .page-products .xp-blueprint__row {
    padding: 1.25rem 0;
  }

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

  .page-products .xp-flow__cta {
    padding: 1.8rem 1.9rem 1.9rem;
  }
}

@media (min-width: 1200px) {
  .page-products .xp-tickets {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .xp-vcard {
    width: 20.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .xp-vcard,
  .page-products .xp-ticket {
    transition: none;
  }

  .page-products .xp-vcard:hover,
  .page-products .xp-ticket:hover {
    transform: none;
  }
}