/* ===================== 页面作用域：products ===================== */
.page-products {
  --pd-gutter: clamp(16px, 4vw, 40px);
  --pd-band: clamp(44px, 7vw, 92px);
  --pd-line-dark: rgba(90, 107, 133, 0.34);
  --pd-line-light: rgba(23, 19, 16, 0.18);
  display: block;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  overflow-x: hidden;
}

.page-products .pd-wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--pd-gutter);
  box-sizing: border-box;
}

/* ---------- 面包屑 ---------- */
.page-products .pd-crumb {
  background: var(--ink);
  padding-block: 16px 4px;
}

.page-products .pd-crumb .yx-breadcrumb {
  color: var(--ivory);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-products .pd-crumb .yx-breadcrumb a {
  color: var(--coral);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products .pd-crumb .yx-breadcrumb a:hover,
.page-products .pd-crumb .yx-breadcrumb a:focus-visible {
  border-bottom-color: var(--coral);
  outline: none;
}

/* ---------- 首屏 ---------- */
.page-products .pd-hero {
  position: relative;
  isolation: isolate;
  padding-block: clamp(26px, 4vw, 48px) clamp(44px, 7vw, 88px);
  background:
    radial-gradient(880px 420px at 78% -12%, rgba(40, 224, 176, 0.17), transparent 62%),
    radial-gradient(620px 340px at 6% 8%, rgba(255, 210, 63, 0.08), transparent 60%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink) 68%, var(--ink-2) 100%);
  overflow: hidden;
}

.page-products .pd-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(90, 107, 133, 0.13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(90, 107, 133, 0.13) 1px, transparent 1px);
  background-size: 58px 58px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.8), transparent 74%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.8), transparent 74%);
  pointer-events: none;
  z-index: -1;
}

.page-products .pd-hero__inner {
  position: relative;
}

.page-products .pd-eyebrow {
  display: inline-block;
  margin: 0 0 22px;
  padding: 6px 12px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--coral);
  background: rgba(40, 224, 176, 0.09);
  border: 1px solid rgba(40, 224, 176, 0.36);
}

.page-products .pd-hero__title {
  margin: 0 0 20px;
  font-size: clamp(34px, 6.6vw, 66px);
  line-height: 1.06;
  font-weight: 900;
  letter-spacing: -0.025em;
  color: var(--paper);
  text-wrap: balance;
}

.page-products .pd-hero__lede {
  max-width: 64ch;
  margin: 0 0 clamp(30px, 5vw, 46px);
  font-size: clamp(15.5px, 1.5vw, 18.5px);
  line-height: 1.78;
  color: var(--ivory);
}

.page-products .pd-hero__lede strong {
  color: var(--coral);
  font-weight: 700;
}

/* ---------- 斜切栏目入口 ---------- */
.page-products .pd-lanes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-products .pd-lane {
  --lane-shift: 0px;
  position: relative;
  display: block;
  padding: 22px 20px 26px;
  background: rgba(255, 255, 255, 0.045);
  color: var(--paper);
  text-decoration: none;
  transform: translateY(var(--lane-shift));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
  transition: background 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-products .pd-lane:hover {
  background: rgba(40, 224, 176, 0.14);
  transform: translateY(calc(var(--lane-shift) - 4px));
}

.page-products .pd-lane:focus-visible {
  background: rgba(40, 224, 176, 0.18);
  box-shadow: inset 0 0 0 3px var(--coral);
  outline: none;
  transform: translateY(calc(var(--lane-shift) - 4px));
}

.page-products .pd-lane__idx {
  display: block;
  margin-bottom: 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--coral);
}

.page-products .pd-lane__name {
  display: block;
  margin-bottom: 6px;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .pd-lane__desc {
  display: block;
  font-size: 13px;
  line-height: 1.6;
  color: var(--ivory);
}

/* ---------- 通用分区 ---------- */
.page-products .pd-block {
  position: relative;
  padding-block: var(--pd-band);
}

.page-products .pd-block--paper {
  background: var(--paper);
  color: var(--soot);
}

.page-products .pd-block--night {
  background: var(--ink-2);
  color: var(--paper);
}

.page-products .pd-head {
  max-width: 70ch;
  margin-bottom: clamp(26px, 4.4vw, 48px);
}

.page-products .pd-kicker {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--coral);
}

.page-products .pd-block--paper .pd-kicker {
  color: var(--soot);
}

.page-products .pd-block--paper .pd-kicker::before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 2px;
  margin-right: 9px;
  vertical-align: middle;
  background: var(--coral-deep);
}

.page-products .pd-head h2 {
  margin: 0 0 16px;
  font-size: clamp(25px, 3.5vw, 40px);
  line-height: 1.14;
  font-weight: 850;
  letter-spacing: -0.022em;
}

.page-products .pd-head p {
  margin: 0;
  font-size: clamp(15px, 1.35vw, 17px);
  line-height: 1.8;
  color: var(--slate);
}

.page-products .pd-block--night .pd-head p {
  color: var(--ivory);
}

/* ---------- 图片基础 ---------- */
.page-products .pd-figure {
  margin: 0;
  border: var(--line);
  box-shadow: var(--hard);
  background: var(--ink);
  overflow: hidden;
}

.page-products .pd-block--night .pd-figure {
  border-color: rgba(90, 107, 133, 0.55);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.45);
}

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

.page-products .pd-figure--r14x9 { aspect-ratio: 14 / 9; }
.page-products .pd-figure--r2x1 { aspect-ratio: 2 / 1; }
.page-products .pd-figure--r3x2 { aspect-ratio: 3 / 2; }
.page-products .pd-figure--r10x7 { aspect-ratio: 10 / 7; }

/* ---------- 栏目总览 ---------- */
.page-products .pd-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 34px);
}

.page-products .pd-figstats {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 30px;
  margin-top: 22px;
}

.page-products .pd-figstats div {
  min-width: 100px;
}

.page-products .pd-figstats b {
  display: block;
  font-family: var(--mono);
  font-size: 28px;
  font-weight: 800;
  line-height: 1.05;
  color: var(--coral-deep);
}

.page-products .pd-figstats span {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate);
}

.page-products .pd-types {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .pd-type {
  position: relative;
  padding: 18px 18px 22px;
  background: var(--paper-2);
  border: var(--line);
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease);
}

.page-products .pd-type:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--hard);
}

.page-products .pd-type__tag {
  display: inline-block;
  margin-bottom: 12px;
  padding: 4px 9px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  background: var(--soot);
  color: var(--paper);
}

.page-products .pd-type:nth-child(1) .pd-type__tag { background: var(--yellow); color: var(--soot); }
.page-products .pd-type:nth-child(2) .pd-type__tag { background: var(--coral-deep); color: var(--paper); }
.page-products .pd-type:nth-child(3) .pd-type__tag { background: var(--red); color: var(--paper); }
.page-products .pd-type:nth-child(4) .pd-type__tag { background: var(--slate); color: var(--paper); }

.page-products .pd-type h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.42;
}

.page-products .pd-type p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--slate);
}

/* ---------- 赛季进度 ---------- */
.page-products .pd-track {
  display: flex;
  gap: 6px;
  margin: 0 0 14px;
  padding: 0 0 12px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-products .pd-tick {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 12px;
  border: 1px solid var(--pd-line-dark);
  background: rgba(255, 255, 255, 0.03);
  color: var(--slate);
}

.page-products .pd-tick.is-done {
  background: rgba(40, 224, 176, 0.14);
  border-color: rgba(40, 224, 176, 0.55);
  color: var(--coral);
}

.page-products .pd-tick.is-now {
  background: var(--yellow);
  border-color: var(--yellow);
  color: var(--soot);
  font-weight: 800;
  animation: pd-tick-pulse 2.4s var(--ease) infinite;
}

.page-products .pd-tick.is-now:focus-visible {
  outline: 3px solid var(--coral);
  outline-offset: 3px;
}

@keyframes pd-tick-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 210, 63, 0.42); }
  50% { box-shadow: 0 0 0 9px rgba(255, 210, 63, 0); }
}

.page-products .pd-rail {
  position: relative;
  height: 6px;
  background: rgba(90, 107, 133, 0.3);
  overflow: hidden;
}

.page-products .pd-rail__fill {
  display: block;
  width: 33.34%;
  height: 100%;
  background: linear-gradient(90deg, var(--coral-deep), var(--coral));
}

.page-products .pd-railnote {
  margin: 12px 0 clamp(26px, 4vw, 40px);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ivory);
}

.page-products .pd-strip {
  border-color: rgba(90, 107, 133, 0.55);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.45);
}

/* ---------- 内容目录 ---------- */
.page-products .pd-filterbar {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0 0 clamp(26px, 4vw, 42px);
  padding: 0;
  background: var(--pd-line-light);
  border: var(--line);
}

.page-products .pd-filter {
  padding: 18px 20px 20px;
  background: var(--paper-2);
}

.page-products .pd-filter dt {
  margin-bottom: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--coral-deep);
}

.page-products .pd-filter dd {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--soot);
}

.page-products .pd-filter dd span {
  display: block;
  margin-top: 6px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--slate);
}

.page-products .pd-cataloggrid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 34px);
}

.page-products .pd-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--pd-line-light);
  border: var(--line);
}

.page-products .pd-facts li {
  padding: 20px 16px 22px;
  background: var(--paper);
}

.page-products .pd-facts b {
  display: block;
  margin-bottom: 10px;
  font-family: var(--mono);
  font-size: 30px;
  font-weight: 800;
  line-height: 1;
  color: var(--soot);
}

.page-products .pd-facts span {
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--slate);
}

/* ---------- 红黄牌对照 ---------- */
.page-products .pd-cardgrid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 34px);
}

.page-products .pd-tablewrap {
  overflow-x: auto;
  border: 1px solid var(--pd-line-dark);
  background: rgba(11, 20, 36, 0.6);
}

.page-products .pd-table {
  width: 100%;
  min-width: 420px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .pd-table__caption {
  padding: 14px 16px;
  text-align: left;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--yellow);
  background: rgba(255, 210, 63, 0.07);
  border-bottom: 1px solid var(--pd-line-dark);
}

.page-products .pd-table th,
.page-products .pd-table td {
  padding: 11px 16px;
  text-align: left;
  border-bottom: 1px solid var(--pd-line-dark);
  vertical-align: top;
}

.page-products .pd-table thead th {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--coral);
  background: rgba(40, 224, 176, 0.08);
  white-space: nowrap;
}

.page-products .pd-table tbody td:first-child {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--paper);
  white-space: nowrap;
}

.page-products .pd-table tbody td:last-child {
  color: var(--ivory);
}

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

.page-products .pd-table tbody tr:hover td {
  background: rgba(40, 224, 176, 0.08);
}

.page-products .pd-table tbody tr.is-yellow td:first-child {
  box-shadow: inset 3px 0 0 var(--yellow);
}

.page-products .pd-table tbody tr.is-red td:first-child {
  box-shadow: inset 3px 0 0 var(--red);
}

/* ---------- 合作与上手 ---------- */
.page-products .pd-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-products .pd-step {
  background: var(--paper-2);
  border: var(--line);
  padding: 18px 18px 20px;
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease);
}

.page-products .pd-step:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--hard);
}

.page-products .pd-step__head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  cursor: pointer;
  list-style: none;
}

.page-products .pd-step__head::-webkit-details-marker {
  display: none;
}

.page-products .pd-step__head::after {
  content: "+";
  margin-left: auto;
  font-family: var(--mono);
  font-size: 17px;
  line-height: 1;
  color: var(--slate);
}

.page-products .pd-step[open] .pd-step__head::after {
  content: "\2212";
}

.page-products .pd-step__head:focus-visible {
  outline: 3px solid var(--coral-deep);
  outline-offset: 4px;
}

.page-products .pd-step__num {
  font-family: var(--mono);
  font-size: 24px;
  font-weight: 800;
  line-height: 1;
  color: var(--coral-deep);
}

.page-products .pd-step__title {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--soot);
}

.page-products .pd-step__body {
  padding-top: 12px;
}

.page-products .pd-step__body p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--slate);
}

.page-products .pd-quickblock {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 34px);
  align-items: start;
}

.page-products .pd-quickbody h3 {
  margin: 0 0 20px;
  font-size: clamp(19px, 2.2vw, 24px);
  font-weight: 850;
  letter-spacing: -0.015em;
  color: var(--soot);
}

.page-products .pd-quick {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--soot);
}

.page-products .pd-quick li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--pd-line-light);
}

.page-products .pd-quick__n {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--coral-deep);
  padding-top: 3px;
}

.page-products .pd-quick p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--soot);
}

/* ---------- 延伸入口 ---------- */
.page-products .pd-more {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--pd-line-dark);
  border: 1px solid var(--pd-line-dark);
}

.page-products .pd-more__item {
  display: block;
  padding: 22px 20px 24px;
  background: var(--ink-2);
  color: var(--paper);
  text-decoration: none;
  transition: background 0.22s var(--ease);
}

.page-products .pd-more__item:hover {
  background: rgba(40, 224, 176, 0.12);
}

.page-products .pd-more__item:focus-visible {
  outline: 3px solid var(--coral);
  outline-offset: -3px;
}

.page-products .pd-more__item strong {
  display: block;
  margin-bottom: 8px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .pd-more__item span {
  display: block;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--ivory);
}

/* ===================== 响应式 ===================== */
@media (min-width: 560px) {
  .page-products .pd-types {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 720px) {
  .page-products .pd-tick {
    flex: 1 1 0;
    width: auto;
  }

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

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

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

@media (min-width: 900px) {
  .page-products .pd-lanes {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
  }

  .page-products .pd-lane:nth-child(2) { --lane-shift: 18px; }
  .page-products .pd-lane:nth-child(4) { --lane-shift: 18px; }

  .page-products .pd-split {
    grid-template-columns: 1.08fr 1fr;
    align-items: start;
  }

  .page-products .pd-cataloggrid {
    grid-template-columns: 1.24fr 1fr;
    align-items: start;
  }

  .page-products .pd-cardgrid {
    grid-template-columns: 0.82fr 1.18fr;
    align-items: start;
  }

  .page-products .pd-quickblock {
    grid-template-columns: 1fr 1.05fr;
  }
}

@media (min-width: 1080px) {
  .page-products .pd-steps {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
  }

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

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

@media (prefers-reduced-motion: reduce) {
  .page-products .pd-tick.is-now {
    animation: none;
  }

  .page-products .pd-lane,
  .page-products .pd-type,
  .page-products .pd-step,
  .page-products .pd-more__item {
    transition: none;
  }

  .page-products .pd-lane:hover,
  .page-products .pd-lane:focus-visible {
    transform: translateY(var(--lane-shift));
  }

  .page-products .pd-type:hover,
  .page-products .pd-step:hover {
    transform: none;
  }
}