.page-products {
  --pp-gap: clamp(14px, 2vw, 24px);
  --pp-block: clamp(40px, 6vw, 84px);
}

.page-products .prod-hero {
  border-bottom: 1px solid var(--steel);
  background:
    linear-gradient(180deg, rgba(11, 43, 46, 0.55) 0%, rgba(6, 9, 12, 0) 62%),
    var(--ink);
}

.page-products .prod-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 36px);
  padding-block: clamp(24px, 4vw, 56px) clamp(20px, 3vw, 40px);
}

.page-products .prod-hero__kicker {
  margin: 14px 0 8px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .prod-hero h1 {
  margin: 0 0 16px;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(30px, 4.6vw, 54px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--white);
  max-width: 20ch;
}

.page-products .prod-hero__lead {
  margin: 0 0 22px;
  max-width: 54ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--body-text);
}

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

.page-products .prod-hero__figure {
  margin: 0;
  position: relative;
  border: 1px solid var(--steel);
  background: var(--panel);
  overflow: hidden;
}

.page-products .prod-hero__figure::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 4px;
  background: linear-gradient(90deg, var(--cyan), var(--lime) 60%, transparent);
}

.page-products .prod-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.05);
}

.page-products .prod-hero__figure figcaption {
  padding: 10px 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--mist);
  border-top: 1px solid var(--steel);
}

.page-products .func-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 56px);
  padding-block: var(--pp-block);
}

.page-products .func-index {
  border-top: 2px solid var(--cyan);
  padding-top: 16px;
}

.page-products .func-index__title {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-products .func-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--steel);
}

.page-products .func-index__list li {
  border-bottom: 1px solid var(--steel);
}

.page-products .func-index__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 4px;
  text-decoration: none;
  color: var(--body-text);
  font-size: 14px;
  line-height: 1.5;
  transition: color 0.18s ease, padding-left 0.18s ease;
}

.page-products .func-index__list a:hover,
.page-products .func-index__list a:focus-visible {
  color: var(--lime);
  padding-left: 10px;
}

.page-products .func-index__num {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--cyan);
  flex: 0 0 auto;
}

.page-products .func-index__foot {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .func-stream {
  display: flex;
  flex-direction: column;
  gap: var(--pp-block);
  min-width: 0;
}

.page-products .func-block {
  scroll-margin-top: calc(var(--header-h) + 24px);
  border-top: 1px solid var(--steel);
  padding-top: clamp(20px, 3vw, 32px);
}

.page-products .func-block .section-head {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-products .func-block:target .section-head__title {
  color: var(--lime);
}

.page-products .func-block--wide {
  background: linear-gradient(180deg, rgba(30, 42, 51, 0.5), rgba(6, 9, 12, 0)),
    var(--ink);
  padding-inline: clamp(14px, 2.4vw, 26px);
  padding-bottom: clamp(20px, 3vw, 32px);
  border-left: 1px solid var(--steel);
  border-right: 1px solid var(--steel);
}

/* 01 视图切换 */
.page-products .view-switch {
  border: 1px solid var(--steel);
  background: var(--panel);
}

.page-products .view-switch .chip-bar {
  padding: 12px;
  border-bottom: 1px solid var(--steel);
  background: var(--deep);
}

.page-products .view-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--steel);
}

.page-products .view-card {
  background: var(--panel);
  padding: clamp(16px, 2.4vw, 26px);
  transition: background 0.18s ease;
}

.page-products .view-card:hover {
  background: #16202a;
}

.page-products .view-card h3 {
  margin: 10px 0 8px;
  font-family: var(--display);
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 800;
  color: var(--white);
}

.page-products .view-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--body-text);
  max-width: 46ch;
}

.page-products .view-card--tall {
  border-left: 3px solid var(--cyan);
}

.page-products .view-card--short {
  border-left: 3px solid var(--lime);
}

/* 02 战报下载 */
.page-products .report-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .report-main {
  min-width: 0;
}

.page-products .format-switch {
  border: 1px solid var(--steel);
  background: var(--panel);
  margin-bottom: 18px;
}

.page-products .format-switch .chip-bar {
  padding: 12px;
  border-bottom: 1px solid var(--steel);
  background: var(--deep);
}

.page-products .format-detail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--steel);
}

.page-products .format-card {
  background: var(--panel);
  padding: clamp(16px, 2.2vw, 24px);
}

.page-products .format-card h3 {
  margin: 10px 0 8px;
  font-size: clamp(16px, 1.8vw, 19px);
  font-weight: 800;
  color: var(--white);
}

.page-products .format-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--body-text);
}

.page-products .field-list {
  border-top: 1px solid var(--steel);
}

.page-products .field-list .field-row {
  background: rgba(18, 24, 31, 0.6);
}

.page-products .report-figure {
  margin: 0;
  border: 1px solid var(--steel);
  background: var(--panel);
  align-self: start;
}

.page-products .report-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-products .report-figure figcaption {
  padding: 10px 14px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mist);
  border-top: 1px solid var(--steel);
}

/* 03 赛程面板 */
.page-products .panel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .term-block {
  background: var(--ink);
  border: 1px solid var(--steel);
  border-left: 3px solid var(--cyan);
  padding: clamp(16px, 2.2vw, 24px);
  font-family: var(--mono);
}

.page-products .term-block__head {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .term-line {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--steel);
  font-size: 14px;
}

.page-products .term-line:last-child {
  border-bottom: 0;
}

.page-products .term-key {
  color: var(--mist);
}

.page-products .term-val {
  color: var(--lime);
  font-weight: 600;
}

.page-products .panel-notes {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .note-card {
  background: var(--panel);
  border: 1px solid var(--steel);
  border-top: 2px solid var(--lime);
  padding: clamp(14px, 2vw, 20px);
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.page-products .note-card:hover {
  transform: translateY(-2px);
  border-color: var(--cyan);
}

.page-products .note-card h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 800;
  color: var(--white);
}

.page-products .note-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--body-text);
}

/* 04 筛选 */
.page-products .step-track {
  list-style: none;
  margin: 0 0 clamp(20px, 3vw, 32px);
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--steel);
  border: 1px solid var(--steel);
}

.page-products .step {
  background: var(--panel);
  padding: clamp(14px, 2vw, 20px);
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: background 0.18s ease;
}

.page-products .step:hover {
  background: var(--deep);
}

.page-products .step__num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-products .step__title {
  font-family: var(--display);
  font-size: 17px;
  font-weight: 800;
  color: var(--white);
}

.page-products .step__desc {
  font-size: 14px;
  line-height: 1.68;
  color: var(--mist);
  transition: color 0.18s ease;
}

.page-products .step:hover .step__desc {
  color: var(--body-text);
}

.page-products .filter-demo {
  border: 1px solid var(--steel);
  background: var(--panel);
}

.page-products .filter-demo .chip-bar {
  padding: 12px;
  border-bottom: 1px solid var(--steel);
  background: var(--deep);
}

.page-products .demo-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .demo-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px clamp(14px, 2vw, 20px);
  border-bottom: 1px solid var(--steel);
  transition: background 0.16s ease;
}

.page-products .demo-item:hover {
  background: #16202a;
}

.page-products .demo-item__time {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--lime);
  flex: 0 0 auto;
  min-width: 72px;
}

.page-products .demo-item__text {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--body-text);
}

.page-products .filter-demo__hint {
  margin: 0;
  padding: 12px clamp(14px, 2vw, 20px);
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mist);
  border-top: 1px solid var(--steel);
}

.page-products .filter-figure {
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  border: 1px solid var(--steel);
  background: var(--panel);
}

.page-products .filter-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-products .filter-figure figcaption {
  padding: 10px 14px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mist);
  border-top: 1px solid var(--steel);
}

/* 05 三端 */
.page-products .device-figure {
  margin: 0 0 clamp(18px, 2.6vw, 28px);
  border: 1px solid var(--steel);
  background: var(--panel);
}

.page-products .device-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-products .device-figure figcaption {
  padding: 10px 14px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mist);
  border-top: 1px solid var(--steel);
}

.page-products .device-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .device-card {
  background: var(--panel);
  border: 1px solid var(--steel);
  padding: clamp(14px, 2vw, 20px);
  position: relative;
}

.page-products .device-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 36px;
  height: 3px;
  background: var(--cyan);
}

.page-products .device-card h3 {
  margin: 6px 0 8px;
  font-family: var(--display);
  font-size: 17px;
  font-weight: 800;
  color: var(--white);
}

.page-products .device-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--body-text);
}

.page-products .device-note {
  margin-top: var(--pp-gap);
  padding: clamp(16px, 2.4vw, 24px);
  border-left: 3px solid var(--lime);
}

.page-products .device-note p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--body-text);
  max-width: 72ch;
}

.page-products .device-note strong {
  color: var(--white);
}

/* 06 版本 */
.page-products .version-figure {
  margin: 0 0 clamp(18px, 2.6vw, 28px);
  border: 1px solid var(--steel);
  background: var(--panel);
}

.page-products .version-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 5;
  object-fit: cover;
}

.page-products .version-figure figcaption {
  padding: 10px 14px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mist);
  border-top: 1px solid var(--steel);
}

.page-products .version-track {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--steel);
  border: 1px solid var(--steel);
}

.page-products .version-item {
  background: var(--panel);
  padding: clamp(14px, 2vw, 20px);
  border-left: 2px solid transparent;
  transition: border-color 0.18s ease, background 0.18s ease;
}

.page-products .version-item:hover {
  border-left-color: var(--cyan);
  background: #16202a;
}

.page-products .version-item__mark {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--lime);
}

.page-products .version-item h3 {
  margin: 8px 0 6px;
  font-size: 16px;
  font-weight: 800;
  color: var(--white);
}

.page-products .version-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--body-text);
}

/* 07 场景 */
.page-products .scene-row {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .scene-card {
  background: var(--panel);
  border: 1px solid var(--steel);
  border-bottom: 3px solid var(--steel);
  padding: clamp(16px, 2.2vw, 22px);
  transition: transform 0.18s ease, border-bottom-color 0.18s ease;
}

.page-products .scene-card:hover {
  transform: translateY(-2px);
  border-bottom-color: var(--cyan);
}

.page-products .scene-card h3 {
  margin: 12px 0 8px;
  font-family: var(--display);
  font-size: 17px;
  font-weight: 800;
  color: var(--white);
}

.page-products .scene-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--body-text);
}

/* 08 CTA */
.page-products .func-block--cta {
  border-top: 0;
  padding-top: 0;
}

.page-products .cta-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .cta-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: clamp(18px, 2.6vw, 26px);
  background: var(--deep);
  border: 1px solid var(--steel);
  border-left: 3px solid var(--cyan);
  text-decoration: none;
  transition: background 0.18s ease, transform 0.18s ease;
}

.page-products .cta-card:hover,
.page-products .cta-card:focus-visible {
  background: #0f373b;
  transform: translateY(-2px);
}

.page-products .cta-card__label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .cta-card__title {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--white);
}

.page-products .cta-card__arrow {
  font-family: var(--mono);
  font-size: 18px;
  color: var(--lime);
  transition: transform 0.18s ease;
}

.page-products .cta-card:hover .cta-card__arrow {
  transform: translateX(6px);
}

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

  .page-products .view-card--tall {
    grid-row: span 2;
  }

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

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

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

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

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

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

@media (min-width: 900px) {
  .page-products .prod-hero__inner {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .page-products .prod-hero__copy,
  .page-products .prod-hero__figure {
    grid-area: 1 / 1;
  }

  .page-products .prod-hero__figure {
    margin-left: 26%;
    margin-top: 12px;
  }

  .page-products .prod-hero__copy {
    align-self: end;
    z-index: 2;
    max-width: 64%;
    padding-right: 8%;
    padding-bottom: clamp(24px, 3vw, 40px);
    background: linear-gradient(100deg, var(--ink) 58%, rgba(6, 9, 12, 0) 100%);
  }

  .page-products .report-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

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

  .page-products .panel-grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
  }

  .page-products .panel-notes {
    grid-template-columns: 1fr;
  }

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

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

@media (min-width: 960px) {
  .page-products .func-shell {
    grid-template-columns: 260px minmax(0, 1fr);
  }

  .page-products .func-index {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    align-self: start;
    max-height: calc(100vh - var(--header-h) - 48px);
    overflow-y: auto;
  }

  .page-products .func-block--wide {
    margin-inline: clamp(-24px, -2vw, -12px);
  }

  .page-products .panel-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

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

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

@media (min-width: 1200px) {
  .page-products .report-grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  }
}
<<<END>>>