.page-products {
  --pr-edge: rgba(215, 233, 225, .16);
  --pr-edge-strong: rgba(215, 233, 225, .32);
  --pr-panel: #0C2A22;
  --pr-glow: rgba(73, 242, 194, .12);
  --pr-note: rgba(215, 233, 225, .72);
  padding-top: clamp(20px, 3.5vw, 40px);
  padding-bottom: clamp(56px, 8vw, 104px);
  color: var(--fog);
  font-family: var(--font-sans);
  overflow-x: clip;
}

.page-products .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55em;
  margin: 0 0 clamp(16px, 3vw, 26px);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--line);
}

.page-products .crumbs a {
  color: var(--fog);
  text-decoration: none;
  border-bottom: 1px solid rgba(215, 233, 225, .35);
  padding-bottom: 1px;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

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

/* 首屏 */
.page-products .pr-head {
  display: grid;
  gap: clamp(16px, 3vw, 26px);
  padding-bottom: clamp(22px, 3.5vw, 38px);
  border-bottom: 1px solid var(--pr-edge);
}

.page-products .pr-head h1 {
  margin: 14px 0 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(29px, 5.2vw, 52px);
  line-height: 1.1;
  letter-spacing: .005em;
  color: var(--paper);
}

.page-products .pr-lead {
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  max-width: var(--measure);
}

.page-products .pr-note {
  margin: 14px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--pr-note);
  max-width: var(--measure);
}

@media (min-width: 920px) {
  .page-products .pr-head {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    align-items: end;
    gap: clamp(28px, 5vw, 64px);
  }
}

/* 数字条 */
.page-products .pr-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(22px, 3.5vw, 34px);
  background: var(--pr-edge);
  border: 1px solid var(--pr-edge);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .pr-stat {
  background: var(--ink-2);
  padding: 15px 16px;
}

.page-products .pr-stat b {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(19px, 2.6vw, 25px);
  font-weight: 600;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
}

.page-products .pr-stat span {
  display: block;
  margin-top: 6px;
  font-size: 12.5px;
  letter-spacing: .05em;
  color: var(--pr-note);
}

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

/* 分段导航 */
.page-products .pr-seg {
  display: flex;
  gap: 8px;
  margin-top: clamp(20px, 3vw, 30px);
  padding-bottom: 8px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
}

.page-products .pr-seg a {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border: 1px solid var(--pr-edge);
  border-radius: 999px;
  background: rgba(12, 42, 34, .7);
  color: var(--fog);
  font-size: 13px;
  letter-spacing: .05em;
  text-decoration: none;
  transition: color .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
}

.page-products .pr-seg a span {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--line);
  font-variant-numeric: tabular-nums;
}

.page-products .pr-seg a:hover,
.page-products .pr-seg a:focus-visible {
  color: var(--cyan);
  border-color: rgba(73, 242, 194, .55);
  background: rgba(73, 242, 194, .08);
}

.page-products .pr-seg a:hover span,
.page-products .pr-seg a:focus-visible span {
  color: var(--cyan);
}

/* 章节骨架 */
.page-products .pr-sec {
  padding-top: clamp(34px, 5.5vw, 64px);
  border-top: 1px solid var(--pr-edge);
  scroll-margin-top: calc(var(--topbar-h) + 24px);
}

.page-products .pr-sec:first-of-type {
  margin-top: clamp(28px, 4.5vw, 52px);
}

.page-products .pr-sec h2 {
  margin: 10px 0 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(22px, 3.3vw, 33px);
  line-height: 1.22;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-products .pr-sec p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.85;
  max-width: var(--measure);
}

.page-products .pr-linkrow {
  font-size: 13.5px;
  color: var(--pr-note);
}

.page-products .pr-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(73, 242, 194, .45);
  transition: border-color .18s var(--ease), color .18s var(--ease);
}

.page-products .pr-link:hover,
.page-products .pr-link:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* 图片 */
.page-products .media {
  margin: clamp(20px, 3vw, 30px) 0 0;
}

.page-products .media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--pr-edge);
  background: var(--ink-3);
}

.page-products .media__cap {
  margin-top: 9px;
  font-size: 12.5px;
  line-height: 1.6;
  letter-spacing: .02em;
  color: var(--pr-note);
}

/* 历史交锋时间轴 */
.page-products .pr-timeline {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--pr-edge);
  border: 1px solid var(--pr-edge);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .pr-tl {
  position: relative;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 4px 12px;
  padding: 13px 15px;
  background: var(--pr-panel);
}

.page-products .pr-tl__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--line);
  font-variant-numeric: tabular-nums;
}

.page-products .pr-tl__main {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.page-products .pr-tl__main b {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .03em;
  color: var(--fog);
}

.page-products .pr-tl__main small {
  font-size: 12px;
  color: var(--pr-note);
}

.page-products .pr-tl__score {
  font-family: var(--font-mono);
  font-size: clamp(17px, 2.4vw, 20px);
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--paper);
  font-variant-numeric: tabular-nums;
}

.page-products .pr-tl.is-latest {
  background: linear-gradient(90deg, rgba(255, 122, 26, .16), rgba(12, 42, 34, 1) 58%);
}

.page-products .pr-tl.is-latest::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--orange);
}

.page-products .pr-tl.is-latest .pr-tl__idx,
.page-products .pr-tl.is-latest .pr-tl__score {
  color: var(--orange);
}

/* 三卡 */
.page-products .pr-cards {
  display: grid;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 28px);
}

.page-products .pr-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px 18px 20px;
  border: 1px solid var(--pr-edge);
  border-radius: var(--radius);
  background: linear-gradient(175deg, rgba(23, 74, 60, .55), rgba(12, 42, 34, .92));
}

.page-products .pr-card h3 {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-products .pr-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-products .pr-card li {
  position: relative;
  padding-left: 14px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--fog);
}

.page-products .pr-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 6px;
  border-radius: 2px;
  background: rgba(73, 242, 194, .6);
}

@media (min-width: 720px) {
  .page-products .pr-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* 折叠面板 */
.page-products .pr-fold {
  margin-top: clamp(16px, 2.5vw, 24px);
  border: 1px solid var(--pr-edge);
  border-radius: var(--radius);
  background: rgba(12, 42, 34, .6);
  overflow: hidden;
}

.page-products .pr-fold summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  font-size: 14px;
  letter-spacing: .03em;
  color: var(--paper);
  cursor: pointer;
  list-style: none;
}

.page-products .pr-fold summary::-webkit-details-marker {
  display: none;
}

.page-products .pr-fold summary::after {
  content: "展开 ＋";
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-products .pr-fold[open] summary::after {
  content: "收起 －";
}

.page-products .pr-fold summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -3px;
}

.page-products .pr-fold__body {
  padding: 14px 18px 18px;
  border-top: 1px solid var(--pr-edge);
}

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

.page-products .pr-duo__col {
  padding: 12px 14px;
  border: 1px dashed var(--pr-edge-strong);
  border-radius: var(--radius-sm);
}

.page-products .pr-duo__col h4 {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: .14em;
  color: rgba(215, 233, 225, .62);
}

.page-products .pr-mini {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--fog);
}

.page-products .pr-mini li {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid rgba(215, 233, 225, .1);
  font-variant-numeric: tabular-nums;
}

.page-products .pr-mini li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

@media (min-width: 640px) {
  .page-products .pr-duo {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  }
}

/* 时间戳徽标 */
.page-products .pr-stamp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding: 6px 12px;
  border: 1px solid rgba(73, 242, 194, .38);
  border-radius: 999px;
  background: var(--pr-glow);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--cyan);
}

.page-products .pr-stamp::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(73, 242, 194, .16);
}

/* 筛选区 */
.page-products .pr-filter-grid {
  display: grid;
  gap: clamp(18px, 3vw, 30px);
  margin-top: clamp(18px, 3vw, 26px);
}

.page-products .pr-filterbox {
  padding: 18px 18px 20px;
  border: 1px solid var(--pr-edge);
  border-radius: 24px 24px 24px 8px;
  background: linear-gradient(165deg, rgba(23, 74, 60, .82), rgba(12, 42, 34, .94));
}

.page-products .pr-filterbox__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-products .pr-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.page-products .pr-chip {
  display: inline-block;
  padding: 5px 10px;
  border: 1px solid var(--pr-edge-strong);
  border-radius: 999px;
  font-size: 12.5px;
  letter-spacing: .02em;
  color: var(--fog);
}

.page-products .pr-filterbox .pr-fold--flat {
  margin-top: 16px;
  border: 0;
  border-top: 1px solid var(--pr-edge);
  border-radius: 0;
  background: transparent;
}

.page-products .pr-filterbox .pr-fold--flat summary {
  padding: 12px 0 0;
  font-size: 13px;
  color: var(--fog);
}

.page-products .pr-filterbox__foot {
  margin: 16px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--pr-note);
  max-width: none;
}

.page-products .pr-filter-side p {
  margin-top: 16px;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--fog);
}

@media (min-width: 900px) {
  .page-products .pr-filter-grid {
    grid-template-columns: minmax(250px, 300px) minmax(0, 1fr);
    align-items: start;
  }
}

/* 赛前赛后步骤 */
.page-products .pr-steps {
  list-style: none;
  margin: clamp(18px, 3vw, 28px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--pr-edge);
  border: 1px solid var(--pr-edge);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .pr-step {
  padding: 16px 18px;
  background: var(--pr-panel);
}

.page-products .pr-step > span {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--orange);
}

.page-products .pr-step--cyan > span {
  color: var(--cyan);
}

.page-products .pr-step h3 {
  margin: 7px 0 0;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--paper);
}

.page-products .pr-step p {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--pr-note);
  max-width: none;
}

@media (min-width: 760px) {
  .page-products .pr-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 多端 */
.page-products .pr-devices {
  list-style: none;
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pr-device {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--pr-edge);
  border-radius: var(--radius-sm);
  background: rgba(12, 42, 34, .62);
}

.page-products .pr-device b {
  min-width: 44px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-products .pr-device p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--fog);
  max-width: none;
}

/* 收尾面板 */
.page-products .pr-next {
  margin-top: clamp(44px, 7vw, 84px);
  padding: clamp(22px, 4vw, 42px);
  border-radius: 26px;
  background: var(--paper);
  color: var(--ink);
}

.page-products .pr-next h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(22px, 3.2vw, 32px);
  line-height: 1.2;
  color: var(--ink);
}

.page-products .pr-next > p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(7, 26, 21, .82);
  max-width: var(--measure);
}

.page-products .pr-next__links {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(7, 26, 21, .16);
  border: 1px solid rgba(7, 26, 21, .16);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .pr-next__links a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  background: var(--paper);
  color: var(--ink);
  font-size: 14.5px;
  letter-spacing: .01em;
  text-decoration: none;
  transition: background .18s var(--ease), color .18s var(--ease);
}

.page-products .pr-next__links em {
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--teal);
  text-align: right;
}

.page-products .pr-next__links a:hover,
.page-products .pr-next__links a:focus-visible {
  background: var(--ink);
  color: var(--paper);
}

.page-products .pr-next__links a:hover em,
.page-products .pr-next__links a:focus-visible em {
  color: var(--cyan);
}

.page-products .pr-contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(7, 26, 21, .16);
}

.page-products .pr-contact:first-of-type {
  margin-top: 22px;
}

.page-products .pr-contact__key {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--teal);
}

.page-products .pr-contact__val {
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--ink);
  word-break: break-all;
}

.page-products .pr-copy {
  padding: 6px 12px;
  border: 1px solid rgba(7, 26, 21, .5);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 12.5px;
  letter-spacing: .04em;
  cursor: pointer;
  transition: background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}

.page-products .pr-copy:hover,
.page-products .pr-copy:focus-visible {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

.page-products .pr-hint {
  margin: 16px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(7, 26, 21, .7);
}

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