.page-products {
  --rail-w: 336px;
  --blk-gap: clamp(48px, 7vw, 92px);
  display: block;
}

/* ---------- 顶部面包屑 ---------- */
.page-products .prod-top {
  padding-top: clamp(18px, 3vw, 30px);
}

/* ---------- 首屏 ---------- */
.page-products .prod-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4.5vw, 52px) 0 clamp(34px, 5vw, 62px);
  border-bottom: 1px solid var(--line);
}

.page-products .prod-hero::before {
  content: "";
  position: absolute;
  top: -32%;
  right: -14%;
  width: min(680px, 90vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 58% 42%, var(--glow-a), transparent 62%);
  pointer-events: none;
}

.page-products .prod-hero__grid {
  position: relative;
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  align-items: start;
}

.page-products .prod-hero__title,
.page-products .prod-hero h1 {
  margin: 14px 0 16px;
  font-size: clamp(30px, 5.6vw, 58px);
  line-height: 1.07;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--text-strong);
  max-width: 17ch;
}

.page-products .prod-hero__lede p {
  margin: 0 0 22px;
  max-width: 48ch;
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.82;
  color: var(--text-dim);
}

.page-products .prod-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* 首屏右侧装备面板 */
.page-products .prod-hero__snapshot {
  border: 1px solid var(--line);
  border-left: 2px solid var(--violet);
  background: linear-gradient(160deg, var(--bg-2), rgba(28, 21, 34, 0.55));
  padding: 20px 20px 18px;
  box-shadow: var(--shadow-soft);
}

.page-products .prod-hero__snapshot-label {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .prod-snapshot {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .prod-snapshot li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 10px;
  border-top: 1px solid var(--line-soft);
}

.page-products .prod-snapshot__n {
  font-size: clamp(26px, 3.4vw, 34px);
  line-height: 1;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--cream);
}

.page-products .prod-snapshot__l {
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-dim);
}

.page-products .prod-hero__snapshot-note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
  font-size: 13px;
  line-height: 1.75;
  color: var(--text-dim);
}

/* ---------- 操作台两栏骨架 ---------- */
.page-products .prod-desk {
  display: grid;
  gap: clamp(32px, 4vw, 46px);
  padding-top: clamp(36px, 5vw, 66px);
  padding-bottom: clamp(40px, 6vw, 72px);
}

.page-products .prod-flow {
  display: grid;
  gap: var(--blk-gap);
  min-width: 0;
}

/* ---------- 观赛单面板 ---------- */
.page-products .prod-rail {
  min-width: 0;
}

.page-products .ticket {
  border: 1px solid var(--line-violet);
  background: linear-gradient(180deg, var(--bg-2), var(--bg-3));
  padding: 18px 18px 16px;
  box-shadow: var(--shadow-soft);
}

.page-products .ticket__head {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .ticket__tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 3px;
  margin: 14px 0 16px;
  padding: 3px;
  background: rgba(11, 7, 20, 0.6);
  border: 1px solid var(--line-soft);
}

.page-products .ticket__tabs .tabs__tab {
  padding: 7px 4px;
  font-family: inherit;
  font-size: 12px;
  line-height: 1.3;
  text-align: center;
  white-space: nowrap;
  color: var(--text-dim);
  background: transparent;
  border: 0;
  border-radius: 2px;
  cursor: pointer;
  transition: background 220ms var(--ease), color 220ms var(--ease);
}

.page-products .ticket__tabs .tabs__tab[aria-selected="true"] {
  background: var(--void);
  color: var(--text-strong);
  box-shadow: inset 0 0 0 1px var(--line-violet);
}

.page-products .ticket__panel {
  min-height: 176px;
}

.page-products .slot {
  margin-bottom: 14px;
}

.page-products .slot__meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.page-products .slot__time {
  font-size: 17px;
  font-weight: 700;
  color: var(--cream);
  letter-spacing: -0.01em;
}

.page-products .slot__name {
  font-size: 12px;
  color: var(--text-dim);
  text-align: right;
}

.page-products .slot__track {
  position: relative;
  height: 8px;
  margin-top: 8px;
  background: rgba(243, 236, 223, 0.06);
  border-radius: 999px;
  overflow: hidden;
}

.page-products .slot__track i {
  position: absolute;
  top: 0;
  bottom: 0;
  left: calc(var(--a) * 1%);
  width: calc((var(--b) - var(--a)) * 1%);
  background: linear-gradient(90deg, var(--cyan), rgba(43, 227, 198, 0.3));
  border-radius: 999px;
}

.page-products .slot__track--warn i {
  background: linear-gradient(90deg, var(--orange), rgba(255, 106, 43, 0.32));
}

.page-products .ticket__verdict {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0 0 18px;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-products .ticket__acts {
  display: grid;
  gap: 8px;
}

.page-products .ticket__foot {
  margin: 14px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--text-dim);
}

/* ---------- 区块通用 ---------- */
.page-products .prod-block {
  min-width: 0;
  scroll-margin-top: calc(var(--hdr-h) + 24px);
}

.page-products .prod-block__head {
  padding-bottom: 14px;
  margin-bottom: clamp(20px, 3vw, 32px);
  border-bottom: 1px solid var(--line);
}

.page-products .prod-block__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 12px;
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.28;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--text-strong);
}

.page-products .prod-block__no {
  flex: none;
  font-size: 13px;
  font-weight: 600;
  color: var(--cyan);
  letter-spacing: 0.04em;
}

.page-products .prod-block__lead {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-products .prod-block a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 227, 198, 0.35);
}

.page-products .prod-block a:hover {
  border-bottom-color: var(--cyan);
}

/* ---------- 流程图 ---------- */
.page-products .prod-flowmap__wrap {
  padding: 18px 14px;
  margin-bottom: clamp(20px, 3vw, 30px);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(28, 21, 34, 0.85), rgba(11, 7, 20, 0.6));
  overflow-x: auto;
}

.page-products .prod-flowmap {
  display: block;
  width: 100%;
  min-width: 480px;
  height: auto;
}

.page-products .prod-flowmap text {
  text-anchor: middle;
  font-family: var(--font-sans);
}

.page-products .prod-flowmap__axis {
  stroke: var(--line-violet);
  stroke-width: 1.5;
  stroke-dasharray: 5 7;
}

.page-products .prod-flowmap__step circle {
  fill: var(--bg-2);
  stroke: var(--cyan);
  stroke-width: 1.5;
}

.page-products .prod-flowmap__no {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  fill: var(--cyan);
}

.page-products .prod-flowmap__cap {
  font-size: 14px;
  font-weight: 600;
  fill: var(--cream);
}

.page-products .prod-flowmap__sub {
  font-family: var(--font-mono);
  font-size: 11px;
  fill: var(--dust);
}

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

.page-products .prod-figure .figure__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .prod-figure .figure__caption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--text-dim);
}

/* ---------- 卡片网格 ---------- */
.page-products .prod-grid {
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
}

.page-products .prod-card,
.page-products .prod-note {
  padding: 20px 18px;
  background: var(--bg-2);
  min-width: 0;
}

.page-products .prod-card__k,
.page-products .prod-note__k {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--violet);
}

.page-products .prod-card__v,
.page-products .prod-note__v {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--cream);
}

.page-products .prod-note__v {
  font-size: 20px;
  letter-spacing: -0.01em;
}

.page-products .prod-card__v .num,
.page-products .prod-note__v .num {
  color: var(--cyan);
}

.page-products .prod-card__d,
.page-products .prod-note__d {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--text-dim);
}

/* ---------- 线路标签区 ---------- */
.page-products .prod-lines__tabs,
.page-products .prod-versions__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 3px;
  margin-bottom: 18px;
  border: 1px solid var(--line);
  background: rgba(11, 7, 20, 0.45);
}

.page-products .prod-lines__tabs .tabs__tab,
.page-products .prod-versions__tabs .tabs__tab {
  padding: 9px 16px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-dim);
  background: transparent;
  border: 0;
  border-radius: 2px;
  cursor: pointer;
  transition: background 220ms var(--ease), color 220ms var(--ease);
}

.page-products .prod-lines__tabs .tabs__tab[aria-selected="true"],
.page-products .prod-versions__tabs .tabs__tab[aria-selected="true"] {
  background: var(--void);
  color: var(--text-strong);
  box-shadow: inset 0 0 0 1px var(--line-violet);
}

.page-products .prod-lines__panel {
  border-left: 2px solid var(--violet);
  padding: 4px 0 4px 20px;
}

.page-products .prod-lines__panel p {
  margin: 0 0 14px;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text);
}

.page-products .prod-ticks {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-products .prod-ticks li {
  position: relative;
  padding-left: 20px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-products .prod-ticks li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 9px;
  width: 9px;
  height: 1.5px;
  background: var(--cyan);
}

/* ---------- 操作步骤 ---------- */
.page-products .prod-steps {
  margin: 0 0 clamp(20px, 3vw, 30px);
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-products .prod-steps__item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .prod-steps__no {
  font-size: 13px;
  font-weight: 600;
  color: var(--cyan);
  padding-top: 3px;
}

.page-products .prod-steps__item h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--cream);
}

.page-products .prod-steps__item p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--text-dim);
}

/* ---------- 设备入口 ---------- */
.page-products .prod-devices {
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
}

.page-products .prod-device {
  padding: 20px 18px;
  background: var(--bg-2);
  min-width: 0;
}

.page-products .prod-device--lead {
  background: linear-gradient(150deg, rgba(255, 106, 43, 0.13), var(--bg-2) 62%);
  box-shadow: inset 2px 0 0 var(--orange);
}

.page-products .prod-device__tag {
  margin: 0 0 12px;
}

.page-products .prod-device__name {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-products .prod-device__d {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--text-dim);
}

/* ---------- 版本对照表 ---------- */
.page-products .prod-table__scroll {
  overflow-x: auto;
  border: 1px solid var(--line);
}

.page-products .prod-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 13.5px;
}

.page-products .prod-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  padding: 12px 14px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  background: var(--bg-3);
  border-bottom: 1px solid var(--line-violet);
  white-space: nowrap;
}

.page-products .prod-table tbody td {
  padding: 13px 14px;
  line-height: 1.65;
  color: var(--text-dim);
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
}

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

.page-products .prod-table tbody tr:hover td {
  background: rgba(122, 59, 255, 0.07);
}

.page-products .prod-table td:first-child {
  color: var(--text);
}

.page-products .prod-table td.num {
  font-family: var(--font-mono);
  color: var(--dust);
  white-space: nowrap;
}

.page-products .prod-table td:last-child {
  color: var(--cyan);
  white-space: nowrap;
}

/* ---------- 下一步路线 ---------- */
.page-products .prod-route {
  border-top: 1px solid var(--line-violet);
  padding-top: clamp(24px, 3vw, 36px);
}

.page-products .prod-route__list {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line-soft);
  border: 1px solid var(--line);
}

.page-products .prod-route__list a {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  grid-template-rows: auto auto;
  gap: 2px 12px;
  padding: 18px;
  background: var(--bg-2);
  text-decoration: none;
  border-bottom: 0;
  transition: background 220ms var(--ease);
}

.page-products .prod-route__list a:hover {
  background: var(--void);
}

.page-products .prod-route__no {
  grid-row: 1 / span 2;
  align-self: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--cyan);
}

.page-products .prod-route__name {
  font-size: 15.5px;
  font-weight: 600;
  color: var(--cream);
}

.page-products .prod-route__d {
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-dim);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .prod-grid--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .prod-devices {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .prod-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
  .page-products .prod-grid--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-products .prod-desk {
    grid-template-columns: var(--rail-w) minmax(0, 1fr);
    align-items: start;
  }
  .page-products .prod-rail {
    position: sticky;
    top: calc(var(--hdr-h) + 24px);
  }
}

@media (max-width: 1023px) {
  .page-products .prod-rail {
    order: -1;
  }
  .page-products .ticket {
    max-width: 520px;
  }
}

@media (max-width: 639px) {
  .page-products .prod-flowmap {
    min-width: 420px;
  }
  .page-products .prod-table {
    min-width: 480px;
  }
  .page-products .prod-block__title {
    gap: 8px;
  }
  .page-products .prod-route__list a {
    grid-template-columns: 32px minmax(0, 1fr);
    padding: 16px 14px;
  }
}

.page-products {
  --a: 1rem;
  --b: 1rem;
}