/* ============================================================
   功能目录 /catalog/ · 页面作用域 .page-products
   ============================================================ */

.page-products {
  --pd-line: 1px solid var(--grid);
  --pd-ease: cubic-bezier(.22, .61, .36, 1);
  background: var(--deep);
  color: var(--mist);
  overflow-x: clip;
}

.page-products h1,
.page-products h2,
.page-products h3 {
  margin: 0;
  color: var(--white);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1.14;
}

.page-products h1 { font-size: var(--fs-h1); }
.page-products h2 { font-size: var(--fs-h2); }
.page-products h3 { font-size: var(--fs-h3); font-weight: 800; }

.page-products p { margin: 0; line-height: 1.75; }

.page-products img {
  max-width: 100%;
  height: auto;
}

.page-products .measure { max-width: 34em; }

.page-products .sec-label {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: var(--fs-label);
  letter-spacing: .16em;
  line-height: 1.6;
  color: var(--grey);
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb {
  margin-top: var(--sp-4);
  font-size: var(--fs-label);
  letter-spacing: .12em;
  color: var(--grey);
}

.page-products .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .breadcrumb__item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.page-products .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  color: var(--grid);
}

.page-products .breadcrumb__link {
  color: var(--grey);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--pd-ease), border-color .18s var(--pd-ease);
}

.page-products .breadcrumb__link:hover,
.page-products .breadcrumb__link:focus-visible {
  color: var(--mist);
  border-bottom-color: var(--cyan);
}

/* ---------- 首屏 ---------- */
.pd-hero {
  position: relative;
  padding: var(--sp-5) 0 var(--sp-6);
  background-image:
    linear-gradient(to right, var(--grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid) 1px, transparent 1px);
  background-size: 64px 64px;
  background-position: left top;
}

.pd-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(7, 12, 24, .15) 0%,
    rgba(7, 12, 24, .72) 58%,
    var(--deep) 100%);
  pointer-events: none;
}

.pd-hero > .container {
  position: relative;
  z-index: 1;
}

.pd-hero__title {
  margin-top: var(--sp-3);
  font-size: clamp(34px, 7.4vw, 66px);
  max-width: 15em;
}

.pd-hero__lead {
  margin-top: var(--sp-3);
  max-width: 34em;
  font-size: clamp(15px, 1.6vw, 17px);
  color: var(--mist);
}

/* ---------- 首屏数字刻度 ---------- */
.pd-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: var(--sp-5) 0 0;
  padding: 0;
  background: var(--grid);
  border: var(--pd-line);
}

.pd-stat {
  display: flex;
  flex-direction: column-reverse;
  gap: 8px;
  padding: var(--sp-3);
  background: var(--deep);
}

.pd-stat__label {
  margin: 0;
  font-size: var(--fs-label);
  font-weight: 400;
  letter-spacing: .16em;
  color: var(--grey);
  text-transform: uppercase;
}

.pd-stat__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(24px, 4.6vw, 34px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--cyan);
}

/* ---------- 六模块标签墙 ---------- */
.pd-wall {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: var(--sp-6) 0;
  border-top: var(--pd-line);
  border-bottom: var(--pd-line);
}

.pd-wall__figure {
  position: absolute;
  inset: 0;
  z-index: -1;
  margin: 0;
}

.pd-wall__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .38;
}

.pd-wall__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 90% at 12% 0%, rgba(61, 245, 214, .16), transparent 56%),
    linear-gradient(180deg,
      rgba(7, 12, 24, .55) 0%,
      rgba(7, 12, 24, .92) 68%,
      var(--deep) 100%);
}

.pd-wall__inner { position: relative; }

.pd-wall__title {
  margin-top: var(--sp-2);
  max-width: 22em;
}

.pd-wall__grid {
  display: grid;
  gap: 1px;
  margin: var(--sp-4) 0 0;
  padding: 0;
  list-style: none;
  background: var(--grid);
  border: var(--pd-line);
}

.pd-tag {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px var(--sp-2);
  padding: var(--sp-3);
  background: rgba(14, 23, 48, .86);
  color: inherit;
  text-decoration: none;
  transition: background-color .2s var(--pd-ease);
}

.pd-tag::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--cyan);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform .24s var(--pd-ease);
}

.pd-tag:hover,
.pd-tag:focus-visible {
  background: var(--cyan-12);
}

.pd-tag:hover::before,
.pd-tag:focus-visible::before {
  transform: scaleY(1);
}

.pd-tag__num {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: .16em;
  color: var(--cyan);
}

.pd-tag__name {
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--white);
}

.pd-tag__desc {
  grid-column: 1 / -1;
  font-size: var(--fs-sm);
  line-height: 1.65;
  color: var(--grey);
}

/* ---------- 功能模块通用 ---------- */
.pd-mod {
  position: relative;
  scroll-margin-top: 88px;
  border-bottom: var(--pd-line);
}

.pd-mod:target {
  box-shadow: inset 2px 0 0 var(--cyan);
}

.pd-mod__split {
  display: grid;
  gap: var(--sp-4);
}

.pd-mod__text {
  display: grid;
  gap: var(--sp-2);
  align-content: start;
}

.pd-mod__text h2 { margin-top: 2px; }

.pd-mod__figure {
  display: grid;
  gap: var(--sp-2);
  margin: 0;
}

.page-products .figure__frame {
  position: relative;
  overflow: hidden;
  border: var(--pd-line);
  background-color: var(--navy);
  background-image:
    linear-gradient(to right, var(--grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid) 1px, transparent 1px);
  background-size: 32px 32px;
}

.page-products .figure__frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .figure__caption {
  font-size: var(--fs-label);
  letter-spacing: .1em;
  line-height: 1.6;
  color: var(--grey);
}

/* ---------- 要点清单 ---------- */
.pd-keys {
  display: grid;
  gap: 1px;
  margin: var(--sp-2) 0 0;
  padding: 0;
  list-style: none;
  background: var(--grid);
  border: var(--pd-line);
}

.pd-keys__item {
  display: flex;
  gap: 10px;
  padding: 12px var(--sp-3);
  background: var(--deep);
  font-size: var(--fs-sm);
  line-height: 1.7;
  color: var(--mist);
}

.pd-keys__item::before {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  margin-top: 9px;
  background: var(--cyan);
}

/* ---------- 球队库 / 射手榜 双栏 ---------- */
.pd-duo {
  display: grid;
  gap: 1px;
  margin-top: var(--sp-4);
  background: var(--grid);
  border: var(--pd-line);
}

.pd-card {
  position: relative;
  display: grid;
  gap: var(--sp-2);
  align-content: start;
  padding: var(--sp-4);
  background: var(--deep);
  scroll-margin-top: 88px;
}

.pd-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 52px;
  height: 2px;
  background: var(--cyan);
}

.pd-card p { font-size: var(--fs-sm); color: var(--mist); }

.pd-leagues {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--grid);
  border: var(--pd-line);
}

.pd-leagues__item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px var(--sp-2);
  background: var(--navy);
  font-size: var(--fs-sm);
  color: var(--mist);
}

.pd-leagues__item::before {
  content: "";
  flex: none;
  width: 5px;
  height: 5px;
  background: var(--cyan);
}

.pd-fields {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: var(--pd-line);
}

.pd-fields__row {
  display: grid;
  grid-template-columns: 4.5em minmax(0, 1fr);
  gap: var(--sp-2);
  padding: 10px 0;
  border-bottom: var(--pd-line);
  font-size: var(--fs-sm);
}

.pd-fields__key {
  font-family: var(--font-mono);
  letter-spacing: .06em;
  color: var(--cyan);
}

.pd-fields__val { color: var(--mist); }

.pd-card__foot {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: .14em;
  color: var(--amber);
}

/* ---------- 赛后回填流程 ---------- */
.pd-wide-figure {
  display: grid;
  gap: var(--sp-2);
  margin: var(--sp-5) 0 0;
}

.pd-flow {
  display: grid;
  gap: 1px;
  margin: var(--sp-4) 0 0;
  padding: 0;
  list-style: none;
  background: var(--grid);
  border: var(--pd-line);
}

.pd-flow__step {
  display: grid;
  gap: 6px;
  padding: var(--sp-3);
  background: var(--navy);
}

.pd-flow__num {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: .18em;
  color: var(--amber);
}

.pd-flow__step strong {
  font-size: 16px;
  font-weight: 800;
  color: var(--white);
}

.pd-flow__step span:last-child {
  font-size: var(--fs-sm);
  line-height: 1.65;
  color: var(--grey);
}

.pd-note {
  margin-top: var(--sp-4);
  max-width: 46em;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--grey);
}

.pd-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-24);
  transition: border-color .18s var(--pd-ease);
}

.pd-link:hover,
.pd-link:focus-visible { border-bottom-color: var(--cyan); }

/* ---------- 版本阶梯 ---------- */
.pd-ladder {
  position: relative;
  margin-top: var(--sp-5);
  padding-top: var(--sp-3);
}

.pd-ladder__line {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  display: block;
  width: 100%;
  height: 56px;
  opacity: .6;
  pointer-events: none;
}

.pd-ladder__list {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--grid);
  border: var(--pd-line);
}

.pd-ladder__step {
  position: relative;
  display: grid;
  gap: 8px;
  align-content: start;
  padding: var(--sp-3);
  background: var(--navy);
  border-top: 2px solid var(--grid);
  transition: background-color .2s var(--pd-ease), border-color .2s var(--pd-ease);
}

.pd-ladder__step:hover,
.pd-ladder__step:focus-within {
  background: var(--cyan-12);
  border-top-color: var(--cyan);
}

.pd-ladder__tag {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: .2em;
  color: var(--cyan);
}

.pd-ladder__step h3 { font-size: 18px; }

.pd-ladder__step p {
  font-size: var(--fs-sm);
  line-height: 1.7;
  color: var(--grey);
}

/* ---------- 场景对照 ---------- */
.pd-rows {
  display: grid;
  margin-top: var(--sp-4);
  border-top: var(--pd-line);
}

.pd-rows__row {
  display: grid;
  gap: 6px;
  padding: var(--sp-3) 0;
  border-bottom: var(--pd-line);
}

.pd-rows__scene {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--white);
}

.pd-dot {
  flex: none;
  width: 7px;
  height: 7px;
  background: var(--cyan);
}

.pd-dot--warn { background: var(--amber); }

.pd-rows__combo {
  font-size: var(--fs-sm);
  letter-spacing: .04em;
  color: var(--cyan);
}

.pd-rows__gain {
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 下一步 ---------- */
.pd-next {
  padding: var(--sp-6) 0;
  background: var(--navy);
  border-top: var(--pd-line);
}

.pd-next__inner {
  display: grid;
  gap: var(--sp-4);
}

.pd-next__title {
  margin-top: var(--sp-2);
  font-size: var(--fs-h2);
}

.pd-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

/* ============================================================
   响应式
   ============================================================ */

@media (min-width: 640px) {
  .pd-stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .pd-stat { padding: var(--sp-3) var(--sp-3) var(--sp-4); }
}

@media (min-width: 700px) {
  .pd-wall__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 760px) {
  .pd-flow { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (min-width: 820px) {
  .pd-ladder { padding-top: var(--sp-4); }

  .pd-ladder__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--sp-3);
    background: none;
    border: 0;
    align-items: end;
  }

  .pd-ladder__step {
    min-height: 200px;
    border: var(--pd-line);
    border-top: 2px solid var(--grid);
  }

  .pd-ladder__step--v2 { min-height: 240px; }
  .pd-ladder__step--v3 { min-height: 282px; }
  .pd-ladder__step--v4 { min-height: 324px; border-top-color: var(--cyan); }

  .pd-rows__row {
    grid-template-columns: minmax(0, 4fr) minmax(0, 4fr) minmax(0, 6fr);
    gap: var(--sp-4);
    align-items: baseline;
    padding: var(--sp-3) 0;
  }

  .pd-next__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
    gap: var(--sp-6);
  }
}

@media (min-width: 860px) {
  .pd-duo { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pd-card { padding: var(--sp-5) var(--sp-4); }
}

@media (min-width: 900px) {
  .pd-mod__split {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--sp-6);
    align-items: start;
  }

  .pd-mod__split--media-first {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

@media (min-width: 1080px) {
  .pd-wall__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }

  .pd-tag::before { transform: scaleY(1); }
}
<<<END>>>