.page-products {
  --dl-gap: clamp(18px, 2.6vw, 40px);
  --dl-hair: 1px solid rgba(28, 31, 28, 0.14);
  --dl-hair-gold: 1px solid rgba(201, 164, 92, 0.5);
}

.page-products .dl-hero {
  padding-top: clamp(14px, 2vw, 26px);
}

.page-products .dl-hero__grid {
  display: grid;
  gap: var(--dl-gap);
  align-items: start;
  margin-top: clamp(20px, 3vw, 40px);
}

.page-products .dl-hero__title {
  margin: 0.35em 0 0.5em;
  max-width: 16em;
}

.page-products .dl-formats {
  list-style: none;
  margin: clamp(18px, 2.4vw, 28px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .dl-stats {
  display: grid;
  gap: 16px;
  padding-top: clamp(16px, 2vw, 24px);
  border-top: var(--dl-hair-gold);
}

.page-products .dl-head {
  margin: 0.35em 0 0.4em;
  max-width: 20em;
}

.page-products .dl-intro {
  max-width: 44em;
}

.page-products .dl-figure {
  margin: clamp(20px, 3vw, 34px) 0 0;
}

.page-products .dl-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: var(--dl-hair-gold);
  background: var(--mgm-paper);
  object-fit: cover;
}

.page-products .figure__caption {
  margin-top: 10px;
  font-size: 0.86rem;
  color: var(--mgm-graphite);
  max-width: 46em;
}

.page-products .figure__num {
  display: inline-block;
  margin-right: 8px;
  color: var(--mgm-gold);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

/* 分类索引 */

.page-products .cat-rail {
  list-style: none;
  margin: clamp(18px, 2.4vw, 28px) 0 0;
  padding: 0 2px 10px;
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-products .cat-rail > li {
  flex: 0 0 80%;
  max-width: 280px;
  scroll-snap-align: start;
  display: flex;
}

.page-products .cat-rail__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
  padding: 16px 18px 18px;
  text-decoration: none;
  color: var(--mgm-charcoal);
  background: var(--mgm-ivory);
  border: var(--dl-hair);
  border-top: 3px solid var(--mgm-gold);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.page-products .cat-rail__item:hover,
.page-products .cat-rail__item:focus-visible {
  transform: translateY(-3px);
  border-color: var(--mgm-gold);
  box-shadow: 0 16px 26px -22px rgba(11, 38, 32, 0.8);
}

.page-products .cat-rail__item:focus-visible {
  outline: 2px solid var(--mgm-blue-green);
  outline-offset: 3px;
}

.page-products .cat-rail__num {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--mgm-gold);
}

.page-products .cat-rail__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.16rem;
  letter-spacing: -0.01em;
  color: var(--mgm-ink-green);
}

.page-products .cat-rail__meta {
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--mgm-graphite);
}

/* 检索台 */

.page-products .lookup__grid {
  display: grid;
  gap: var(--dl-gap);
  align-items: start;
}

.page-products .lookup__ways {
  margin: clamp(18px, 2.4vw, 28px) 0 0;
  display: grid;
  gap: 0;
  border-top: var(--dl-hair);
}

.page-products .lookup__way {
  display: grid;
  gap: 6px;
  padding: 16px 0 18px;
  border-bottom: var(--dl-hair);
}

.page-products .lookup__way dt {
  margin: 0;
}

.page-products .lookup__way dd {
  margin: 0;
  max-width: 46em;
  color: var(--mgm-charcoal);
  line-height: 1.8;
}

.page-products .lookup__key {
  display: inline-block;
  padding: 3px 9px;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--mgm-ink-green);
  background: var(--mgm-paper);
  border: var(--dl-hair-gold);
}

.page-products .flow-figure {
  margin: clamp(20px, 3vw, 30px) 0 0;
}

.page-products .flow {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .flow rect {
  fill: var(--mgm-paper);
  stroke: rgba(201, 164, 92, 0.7);
  stroke-width: 1;
}

.page-products .flow__label {
  font-family: var(--font-body);
  font-size: 15px;
  fill: var(--mgm-ink-green);
  text-anchor: middle;
}

.page-products .flow__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  fill: var(--mgm-gold);
  text-anchor: start;
}

.page-products .flow polygon {
  fill: var(--mgm-gold);
}

.page-products .lookup__aside {
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 2.4vw, 26px);
}

.page-products .lookup__aside .dl-figure {
  margin-top: 0;
}

.page-products .rule-card {
  padding: clamp(18px, 2.2vw, 26px);
  background: var(--mgm-green-deep);
  color: var(--mgm-ivory);
  border: var(--dl-hair-gold);
  box-shadow: 0 20px 36px -32px rgba(11, 38, 32, 0.9);
}

.page-products .rule-card__eyebrow {
  margin: 0 0 14px;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--mgm-gold);
}

.page-products .rule-card__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .rule-card__list li {
  display: grid;
  gap: 3px;
  padding-bottom: 9px;
  border-bottom: 1px solid rgba(226, 207, 165, 0.22);
}

.page-products .rule-card__k {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--mgm-gold-soft);
}

.page-products .rule-card__v {
  font-size: 0.9rem;
  color: var(--mgm-ivory);
}

.page-products .rule-card__note {
  margin: 14px 0 0;
  font-size: 0.82rem;
  line-height: 1.7;
  color: rgba(244, 239, 228, 0.78);
}

/* 产品线资料卡 */

.page-products .lines__grid {
  display: grid;
  gap: var(--dl-gap);
  align-items: start;
  margin-top: clamp(18px, 2.6vw, 32px);
}

.page-products .lines__figure {
  margin-top: 0;
}

.page-products .lines__cards {
  display: grid;
  gap: 12px;
}

.page-products .lines__cards .prose {
  margin: 0 0 6px;
}

.page-products .dlfold {
  border: var(--dl-hair);
  background: var(--mgm-ivory);
}

.page-products .dlfold .fold__summary {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 15px 16px;
}

.page-products .dlfold .fold__summary:focus-visible {
  outline: 2px solid var(--mgm-blue-green);
  outline-offset: -2px;
}

.page-products .dlfold__num {
  font-size: 0.86rem;
  letter-spacing: 0.1em;
  color: var(--mgm-gold);
}

.page-products .dlfold__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -0.01em;
  color: var(--mgm-ink-green);
}

.page-products .dlfold__fmt {
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  color: var(--mgm-ink-green);
  border: var(--dl-hair-gold);
  white-space: nowrap;
}

.page-products .dlfold .fold__body {
  padding: 0 16px 18px;
  border-top: var(--dl-hair);
}

.page-products .dlfold .fold__body p {
  margin: 14px 0 0;
  max-width: 44em;
  line-height: 1.8;
}

.page-products .dlfold__list {
  margin: 12px 0 0;
  padding-left: 1.1em;
  display: grid;
  gap: 6px;
  font-size: 0.88rem;
  color: var(--mgm-graphite);
  line-height: 1.7;
}

/* 文件格式 */

.page-products .fmt__grid {
  display: grid;
  gap: var(--dl-gap);
  align-items: start;
}

.page-products .fmt__figure {
  margin-top: 0;
}

.page-products .fmt {
  list-style: none;
  margin: clamp(18px, 2.4vw, 28px) 0 0;
  padding: 0;
  border-top: var(--dl-hair-gold);
}

.page-products .fmt__row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 16px;
  align-items: baseline;
  padding: 16px 0;
  border-bottom: var(--dl-hair);
}

.page-products .fmt__badge {
  display: inline-block;
  min-width: 62px;
  padding: 4px 8px;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--mgm-ivory);
  background: var(--mgm-ink-green);
  text-align: center;
}

.page-products .fmt__body {
  line-height: 1.8;
  color: var(--mgm-charcoal);
}

.page-products .fmt__row .tag {
  grid-column: 2;
  justify-self: start;
}

/* 导出步骤 */

.page-products .export__grid {
  display: grid;
  gap: var(--dl-gap);
  align-items: start;
  margin-top: clamp(18px, 2.6vw, 32px);
}

.page-products .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .step {
  padding: 18px 18px 20px;
  background: var(--mgm-ivory);
  border: var(--dl-hair);
  border-top: 3px solid var(--mgm-gold);
}

.page-products .step__num {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  color: var(--mgm-gold);
}

.page-products .step__title {
  margin: 8px 0 6px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--mgm-ink-green);
}

.page-products .step__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--mgm-graphite);
}

.page-products .export__figure {
  margin-top: 0;
}

/* 更新与常见问题 */

.page-products .update__grid {
  display: grid;
  gap: var(--dl-gap);
  align-items: start;
}

.page-products .update__links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 26px;
  margin-top: clamp(18px, 2.4vw, 26px);
  padding-top: 16px;
  border-top: var(--dl-hair-gold);
}

.page-products .update__faq {
  display: grid;
  gap: 10px;
}

.page-products .update__faq-title {
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--mgm-graphite);
}

/* 结尾提示 */

.page-products .cta-band__inner {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  align-items: end;
}

.page-products .cta-band__eyebrow {
  color: var(--mgm-gold);
}

.page-products .cta-band__title {
  margin: 0.3em 0 0.5em;
  color: var(--mgm-ivory);
  max-width: 18em;
}

.page-products .cta-band__text {
  color: rgba(244, 239, 228, 0.82);
  max-width: 40em;
}

.page-products .cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 18px;
}

.page-products .cta-band__legal {
  color: var(--mgm-gold-soft);
}

.page-products .cta-band__legal:hover,
.page-products .cta-band__legal:focus-visible {
  color: var(--mgm-ivory);
}

/* 断点 */

@media (min-width: 560px) {
  .page-products .dl-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    align-items: start;
  }

  .page-products .fmt__row {
    grid-template-columns: 84px 1fr auto;
    align-items: start;
  }

  .page-products .fmt__row .tag {
    grid-column: 3;
    justify-self: end;
  }
}

@media (min-width: 700px) {
  .page-products .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .page-products .dl-hero__grid {
    grid-template-columns: 1.5fr 0.9fr;
    gap: clamp(28px, 4vw, 64px);
  }

  .page-products .dl-stats {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .page-products .cat-rail {
    overflow: visible;
    flex-wrap: nowrap;
    gap: 14px;
    padding-bottom: 0;
  }

  .page-products .cat-rail > li {
    flex: 1 1 0;
    max-width: none;
    min-width: 0;
  }

  .page-products .lookup__grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: clamp(28px, 4vw, 64px);
  }

  .page-products .lines__grid {
    grid-template-columns: 0.85fr 1.15fr;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-products .fmt__grid {
    grid-template-columns: 1.25fr 0.75fr;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-products .export__grid {
    grid-template-columns: 1.35fr 0.65fr;
    gap: clamp(28px, 4vw, 52px);
  }

  .page-products .update__grid {
    grid-template-columns: 0.95fr 1.05fr;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-products .cta-band__inner {
    grid-template-columns: 1.3fr 0.7fr;
  }
}

@media (min-width: 1040px) {
  .page-products .steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .lookup__aside .rule-card {
    position: sticky;
    top: calc(var(--bar-h) + 26px);
  }
}