.page-products {
  --prod-line: rgba(168, 184, 176, 0.26);
  --prod-faint: rgba(168, 184, 176, 0.13);
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

.page-products .prod-hero {
  position: relative;
  padding: clamp(26px, 4.6vw, 58px) 0 clamp(36px, 5.6vw, 76px);
  background:
    radial-gradient(circle at 86% -8%, rgba(53, 242, 208, 0.16), transparent 58%),
    radial-gradient(circle at 8% 110%, rgba(255, 179, 71, 0.09), transparent 52%),
    linear-gradient(180deg, var(--forest-deep) 0%, var(--ink) 82%);
  border-bottom: 1px solid var(--prod-faint);
}

.page-products .prod-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  align-items: center;
}

.page-products .prod-hero__copy h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(34px, 6.4vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 12px 0 0;
  color: var(--paper);
}

.page-products .prod-hero__copy .lede {
  margin-top: 18px;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.68;
  color: rgba(242, 239, 230, 0.86);
  max-width: 46ch;
}

.page-products .prod-hero__copy .eyebrow {
  color: var(--neon);
}

.page-products .hero-kv {
  list-style: none;
  margin: 24px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--prod-faint);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}

.page-products .hero-kv li {
  display: flex;
  align-items: baseline;
  gap: 7px;
  font-size: 13.5px;
  color: var(--moss);
}

.page-products .hero-kv .mono {
  color: var(--neon);
  font-size: 15px;
  letter-spacing: 0.01em;
}

.page-products .hero-actions {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .prod-hero__figure {
  max-width: 300px;
  margin: 0 auto;
  border: 1px solid var(--prod-line);
  background: rgba(7, 26, 21, 0.72);
  padding: 8px;
}

.page-products .prod-hero__figure .figure__media {
  overflow: hidden;
  border: 1px solid var(--prod-faint);
  background: var(--forest-deep);
}

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

.page-products .prod-hero__figure .figure__caption {
  display: block;
  margin-top: 8px;
  padding: 0 2px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--moss);
}

.page-products .prod-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3.6vw, 56px);
  padding-top: clamp(26px, 4vw, 48px);
  padding-bottom: clamp(40px, 6vw, 88px);
  align-items: start;
}

.page-products .prod-index {
  border-top: 2px solid var(--neon);
  padding-top: 14px;
}

.page-products .prod-index__title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--moss);
  text-transform: uppercase;
  margin: 0 0 12px;
}

.page-products .prod-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.page-products .prod-index__list li {
  flex: 0 0 auto;
}

.page-products .prod-index__list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
  padding: 9px 13px;
  font-size: 13.5px;
  color: var(--paper);
  text-decoration: none;
  border: 1px solid var(--prod-faint);
  background: rgba(22, 62, 52, 0.35);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease), color 0.2s var(--ease);
}

.page-products .prod-index__list a .mono {
  color: var(--neon);
  font-size: 11.5px;
}

.page-products .prod-index__list a:hover,
.page-products .prod-index__list a:focus-visible {
  border-color: var(--neon);
  background: var(--neon-wash);
  color: var(--neon);
  outline: none;
}

.page-products .prod-index__foot {
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--moss);
}

.page-products .prod-index__foot a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 242, 208, 0.4);
}

.page-products .prod-modules {
  min-width: 0;
}

.page-products .prod-sec {
  padding: clamp(26px, 4.2vw, 52px) 0;
  border-top: 1px solid var(--prod-faint);
}

.page-products .prod-sec:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .prod-sec--forest {
  background: linear-gradient(180deg, var(--forest) 0%, var(--forest-deep) 100%);
  border: 1px solid var(--prod-faint);
  padding-inline: clamp(16px, 3vw, 38px);
  margin-block: clamp(22px, 3.6vw, 40px);
}

.page-products .prod-sec--deep {
  background: linear-gradient(150deg, var(--forest-deep) 0%, var(--ink) 100%);
  border: 1px solid var(--prod-faint);
  padding-inline: clamp(16px, 3vw, 38px);
  margin-block: clamp(22px, 3.6vw, 40px);
}

.page-products .prod-sec__head {
  max-width: 60ch;
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-products .prod-sec h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 3.4vw, 40px);
  line-height: 1.14;
  letter-spacing: -0.015em;
  margin: 10px 0 0;
  color: var(--paper);
}

.page-products .prod-sec h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.3;
  margin: 0 0 8px;
  color: var(--paper);
}

.page-products .prod-sec p {
  font-size: 15px;
  line-height: 1.72;
  color: rgba(242, 239, 230, 0.84);
  margin: 12px 0 0;
}

.page-products .prod-sec .muted {
  color: var(--moss);
  font-size: 14px;
}

/* 能力总览仪表板 */
.page-products .dash {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-products .dash__cell {
  position: relative;
  padding: 20px 18px 18px;
  background: rgba(22, 62, 52, 0.5);
  border: 1px solid var(--prod-faint);
  border-left: 2px solid var(--glaze);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-products .dash__cell:hover {
  border-left-color: var(--neon);
  background: rgba(22, 62, 52, 0.76);
  transform: translateY(-2px);
}

.page-products .dash__key {
  margin: 0 !important;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--moss);
}

.page-products .dash__val {
  margin: 10px 0 0 !important;
  font-family: var(--font-display);
  font-size: clamp(22px, 2.8vw, 30px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--paper);
}

.page-products .dash__val .mono {
  color: var(--neon);
  font-size: clamp(26px, 3.4vw, 38px);
}

.page-products .dash__note {
  margin: 10px 0 14px !important;
  font-size: 13.5px;
  line-height: 1.65;
  color: rgba(242, 239, 230, 0.74);
}

/* 分栏 */
.page-products .sec-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.4vw, 44px);
  align-items: start;
}

.page-products .sec-split__text p {
  max-width: 52ch;
}

.page-products .sec-split__figure {
  margin: 0;
  border: 1px solid var(--prod-line);
  padding: 8px;
  background: rgba(11, 15, 14, 0.6);
}

.page-products .sec-split__figure .figure__media {
  overflow: hidden;
  border: 1px solid var(--prod-faint);
}

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

.page-products .sec-split__figure .figure__caption {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--moss);
}

/* 清单 */
.page-products .checklist {
  list-style: none;
  margin: 20px 0 24px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .checklist li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(242, 239, 230, 0.82);
}

.page-products .checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background: var(--neon);
  transform: skewX(-14deg);
}

.page-products .checklist strong {
  color: var(--paper);
  font-weight: 600;
}

/* 小屏示意 */
.page-products .mini {
  border: 1px solid var(--prod-line);
  background: var(--forest-deep);
  padding: 10px;
  max-width: 340px;
  margin: 0 auto;
}

.page-products .mini__bar {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--prod-faint);
  padding-bottom: 8px;
  margin-bottom: 8px;
}

.page-products .mini__tab {
  flex: 1;
  text-align: center;
  font-size: 12px;
  padding: 7px 4px;
  color: var(--moss);
  border: 1px solid transparent;
}

.page-products .mini__tab--live {
  color: var(--ink);
  background: var(--amber);
  border-color: var(--amber);
  font-weight: 700;
  transform: skewX(-6deg);
}

.page-products .mini__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--prod-faint);
}

.page-products .mini__list li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
  background: rgba(22, 62, 52, 0.6);
  padding: 10px 10px;
  font-size: 12.5px;
  color: rgba(242, 239, 230, 0.86);
}

.page-products .mini__list .mono {
  color: var(--neon);
  font-size: 12px;
}

.page-products .mini__score {
  color: var(--amber) !important;
  font-weight: 700;
}

.page-products .mini__foot {
  margin: 10px 0 0 !important;
  font-size: 11.5px;
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
  color: var(--moss);
  text-align: center;
}

/* 数据图 */
.page-products .charts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-products .charts .figure {
  margin: 0;
  border: 1px solid var(--prod-line);
  padding: 8px;
  background: rgba(22, 62, 52, 0.34);
}

.page-products .charts .figure__media {
  overflow: hidden;
  border: 1px solid var(--prod-faint);
}

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

.page-products .charts .figure__caption {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--moss);
}

.page-products .heat {
  margin-top: 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--prod-faint);
  background: rgba(7, 26, 21, 0.7);
}

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

.page-products .heat-pitch {
  fill: rgba(12, 43, 35, 0.9);
  stroke: var(--prod-line);
  stroke-width: 1.5;
}

.page-products .heat-line {
  fill: none;
  stroke: rgba(168, 184, 176, 0.34);
  stroke-width: 1.4;
}

.page-products .heat-spot {
  stroke: none;
}

.page-products .heat-spot--hot {
  fill: rgba(255, 179, 71, 0.32);
}

.page-products .heat-spot--warm {
  fill: rgba(53, 242, 208, 0.22);
}

.page-products .heat-spot--cool {
  fill: rgba(42, 122, 104, 0.3);
}

.page-products .heat__text p {
  margin-top: 8px;
  max-width: 46ch;
}

/* 赛程变更 */
.page-products .change-list {
  margin-top: 20px;
  display: grid;
  gap: 8px;
}

.page-products .change {
  border: 1px solid var(--prod-faint);
  background: rgba(22, 62, 52, 0.42);
}

.page-products .change summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  cursor: pointer;
  list-style: none;
  font-size: 14px;
  color: var(--paper);
  transition: background 0.2s var(--ease);
}

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

.page-products .change summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  color: var(--neon);
  font-size: 15px;
}

.page-products .change[open] summary::after {
  content: "−";
}

.page-products .change summary:hover,
.page-products .change summary:focus-visible {
  background: rgba(53, 242, 208, 0.08);
  outline: 1px solid var(--neon);
  outline-offset: -1px;
}

.page-products .change p {
  margin: 0 !important;
  padding: 2px 14px 14px;
  font-size: 13.5px;
  line-height: 1.72;
  color: rgba(242, 239, 230, 0.74);
}

/* 同步步骤 */
.page-products .figure--wide {
  margin: 0 0 22px;
  border: 1px solid var(--prod-line);
  padding: 8px;
  background: rgba(22, 62, 52, 0.34);
}

.page-products .figure--wide .figure__media {
  overflow: hidden;
  border: 1px solid var(--prod-faint);
}

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

.page-products .figure--wide .figure__caption {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--moss);
}

.page-products .steps {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  counter-reset: step;
}

.page-products .steps__item {
  border-top: 1px solid var(--prod-faint);
  padding-top: 14px;
}

.page-products .steps__num {
  display: inline-block;
  font-size: 12px;
  color: var(--ink);
  background: var(--neon);
  padding: 2px 9px;
  transform: skewX(-8deg);
  margin-bottom: 10px;
}

.page-products .steps__item p {
  margin-top: 0;
  font-size: 14px;
  color: rgba(242, 239, 230, 0.78);
}

/* 场景与版本 */
.page-products .scenes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-products .scene {
  padding: 18px;
  background: rgba(11, 15, 14, 0.5);
  border: 1px solid var(--prod-faint);
}

.page-products .scene__k {
  margin: 0 0 8px !important;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--amber);
}

.page-products .scene p {
  margin-top: 6px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(242, 239, 230, 0.78);
}

.page-products .version {
  margin-top: clamp(26px, 4vw, 44px);
  padding-top: clamp(20px, 3vw, 32px);
  border-top: 1px solid var(--prod-line);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.page-products .version__head h3 {
  margin-top: 10px;
  color: var(--neon);
}

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

.page-products .version__list li {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--prod-faint);
  font-size: 13.5px;
  line-height: 1.68;
  color: rgba(242, 239, 230, 0.8);
}

.page-products .version__list .mono {
  color: var(--neon);
  font-size: 13px;
}

.page-products .prod-cta {
  margin-top: clamp(26px, 4vw, 44px);
  padding: 22px 20px;
  background: rgba(7, 26, 21, 0.78);
  border: 1px solid var(--prod-line);
  /* 斜切只作用在面块边角，不影响正文对齐 */
  border-left: 3px solid var(--amber);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  align-items: center;
}

.page-products .prod-cta p {
  margin: 0 !important;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--paper);
}

.page-products .prod-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (min-width: 640px) {
  .page-products .dash {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-products .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .heat {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-products .prod-cta {
    grid-template-columns: minmax(0, 1.1fr) auto;
  }
}

@media (min-width: 900px) {
  .page-products .prod-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  }

  .page-products .prod-hero__figure {
    max-width: 320px;
    margin-left: auto;
    margin-right: 0;
  }

  .page-products .prod-body {
    grid-template-columns: minmax(0, 240px) minmax(0, 1fr);
  }

  .page-products .prod-index {
    position: sticky;
    top: 104px;
  }

  .page-products .prod-index__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
  }

  .page-products .prod-index__list a {
    border: 0;
    background: transparent;
    border-left: 2px solid var(--prod-faint);
    padding: 9px 12px 9px 14px;
    white-space: normal;
  }

  .page-products .prod-index__list a:hover,
  .page-products .prod-index__list a:focus-visible {
    border-left-color: var(--neon);
    background: var(--neon-wash);
  }

  .page-products .dash {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 14px;
  }

  .page-products .dash__cell--a {
    grid-column: span 7;
  }

  .page-products .dash__cell--b {
    grid-column: span 5;
  }

  .page-products .dash__cell--c {
    grid-column: span 5;
  }

  .page-products .dash__cell--d {
    grid-column: span 7;
  }

  .page-products .sec-split {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.85fr);
  }

  .page-products .sec-split--reverse {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
  }

  .page-products .charts {
    grid-template-columns: minmax(0, 1.28fr) minmax(0, 0.72fr);
    align-items: start;
  }

  .page-products .version {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 36px;
  }

  .page-products .scenes {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }

  .page-products .scene:nth-child(2) {
    transform: translateY(-10px);
  }
}

@media (min-width: 1200px) {
  .page-products .prod-body {
    grid-template-columns: minmax(0, 260px) minmax(0, 1fr);
  }

  .page-products .prod-hero__figure {
    max-width: 360px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .dash__cell,
  .page-products .scene,
  .page-products .prod-index__list a,
  .page-products .change summary {
    transition: none;
  }

  .page-products .dash__cell:hover,
  .page-products .scene:nth-child(2) {
    transform: none;
  }
}