.page-products {
  background: var(--void);
  color: var(--text);
  overflow-x: hidden;
}

/* ================= 首屏 ================= */
.page-products .page-products__hero {
  position: relative;
  padding-block: clamp(22px, 4vw, 38px) clamp(48px, 7vw, 78px);
  background:
    radial-gradient(115% 85% at 92% 0%, rgba(46, 123, 255, 0.22), transparent 60%),
    radial-gradient(70% 60% at 4% 100%, rgba(184, 255, 60, 0.08), transparent 66%);
  border-bottom: 1px solid var(--hairline);
}

.page-products .page-products__hero .breadcrumbs {
  margin-bottom: clamp(22px, 4vw, 34px);
}

.page-products .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-products .hero-copy .eyebrow {
  margin: 0 0 14px;
  color: var(--steel);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.page-products .hero-copy h1 {
  margin: 0 0 18px;
  max-width: 15em;
  font-size: clamp(2.125rem, 7.2vw, 3.5rem);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -0.01em;
}

.page-products .hero-copy .t-lead {
  margin: 0 0 26px;
  max-width: 36em;
  color: var(--text-dim);
  font-size: 1.0625rem;
  line-height: 1.78;
}

/* 工具索引面板 */
.page-products .hero-index {
  align-self: start;
  padding: 16px 16px 10px;
  border: 1px solid var(--hairline);
  background: linear-gradient(180deg, rgba(20, 26, 34, 0.92), rgba(10, 12, 16, 0.92));
  box-shadow: 0 1px 0 rgba(127, 178, 255, 0.08) inset;
}

.page-products .hero-index__title {
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--hairline);
  color: var(--steel);
  font-size: 12px;
  letter-spacing: 0.16em;
}

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

.page-products .hero-index__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 4px;
  border-bottom: 1px dashed rgba(44, 51, 61, 0.9);
  color: var(--text);
  text-decoration: none;
  font-size: 15px;
  transition: color 0.18s var(--ease), padding-left 0.18s var(--ease);
}

.page-products .hero-index__item:last-child .hero-index__link {
  border-bottom: 0;
}

.page-products .hero-index__link:hover,
.page-products .hero-index__link:focus-visible {
  padding-left: 10px;
  color: var(--blue-glow);
}

.page-products .hero-index__code {
  flex: 0 0 auto;
  color: var(--orange);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-products .hero-index__name {
  flex: 1 1 auto;
}

.page-products .hero-index__hint {
  flex: 0 0 auto;
  color: var(--steel);
  font-size: 11px;
  letter-spacing: 0.08em;
}

/* ================= 工具卡片 ================= */
.page-products .tool-section {
  padding-block: clamp(44px, 6vw, 68px);
  border-bottom: 1px solid var(--hairline);
}

.page-products .tool-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-products .tool-card__num {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-products .tool-card__num-value {
  color: var(--blue);
  font-size: 30px;
  line-height: 1;
  letter-spacing: 0.04em;
}

.page-products .tool-card__num-line {
  flex: 1 1 auto;
  min-width: 32px;
  height: 1px;
  background: linear-gradient(90deg, var(--blue), rgba(46, 123, 255, 0));
}

.page-products .tool-card__body .legend {
  margin: 0 0 12px;
}

.page-products .tool-card__body h2 {
  margin: 0 0 16px;
  max-width: 20em;
}

.page-products .tool-card__body p {
  margin: 0 0 14px;
  max-width: 34em;
  color: var(--text-dim);
  line-height: 1.78;
}

.page-products .tool-card__body p:last-child {
  margin-bottom: 0;
}

/* 步骤条 */
.page-products .steps {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .steps__item {
  position: relative;
  display: flex;
  flex: 1 1 150px;
  align-items: center;
  gap: 9px;
  padding: 7px 12px 7px 8px;
  border: 1px solid var(--hairline);
  background: var(--ink);
  color: var(--text-dim);
  font-size: 13px;
}

.page-products .steps__num {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border: 1px solid var(--hairline);
  color: var(--steel);
  font-size: 11px;
}

.page-products .steps__item.is-current {
  border-color: rgba(255, 106, 43, 0.55);
  color: var(--text);
}

.page-products .steps__item.is-current .steps__num {
  border-color: var(--orange);
  background: var(--orange);
  color: var(--void);
  font-weight: 700;
}

.page-products .tool-card__when {
  margin-top: 20px;
  padding: 2px 0 2px 14px;
  border-left: 2px solid var(--neon);
  color: var(--text-dim);
  font-size: 15px;
}

.page-products .tool-card__when strong {
  color: var(--text);
  font-weight: 600;
}

/* 界面截图 */
.page-products .tool-shot {
  margin: 0;
  border: 1px solid var(--hairline);
  background: var(--ink);
}

.page-products .tool-shot__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .tool-shot__caption {
  padding: 10px 14px;
  border-top: 1px solid var(--hairline);
  color: var(--steel);
  font-size: 12px;
  letter-spacing: 0.06em;
}

/* ================= 赛程区块（奶油纸） ================= */
.page-products .schedule-band {
  position: relative;
  padding-block: calc(clamp(52px, 7vw, 80px) + 26px);
  background: var(--cream);
  color: var(--brown);
  clip-path: polygon(0 26px, 100% 0, 100% calc(100% - 26px), 0 100%);
}

.page-products .schedule-band .legend {
  color: rgba(42, 35, 32, 0.6);
}

.page-products .schedule-band .legend__code {
  color: var(--orange);
}

.page-products .schedule-band h2 {
  margin: 12px 0 16px;
  max-width: 22em;
  color: var(--brown);
}

.page-products .schedule-band__lead {
  margin: 0;
  max-width: 46em;
  color: rgba(42, 35, 32, 0.76);
  font-size: 1.0625rem;
  line-height: 1.78;
}

.page-products .schedule-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-top: 34px;
}

.page-products .schedule-points {
  display: grid;
  gap: 20px;
}

.page-products .schedule-point {
  padding-left: 14px;
  border-left: 1px solid rgba(42, 35, 32, 0.25);
}

.page-products .schedule-point h3 {
  margin: 0 0 8px;
  color: var(--brown);
  font-size: 1.0625rem;
  font-weight: 700;
}

.page-products .schedule-point p {
  margin: 0;
  color: rgba(42, 35, 32, 0.74);
  font-size: 15px;
  line-height: 1.72;
}

.page-products .rounds-wrap {
  overflow-x: auto;
  border: 1px solid rgba(42, 35, 32, 0.22);
  background: rgba(255, 255, 255, 0.38);
}

.page-products .rounds {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
  font-size: 14px;
  font-variant-numeric: tabular-nums;
}

.page-products .rounds th,
.page-products .rounds td {
  padding: 11px 12px;
  text-align: left;
  white-space: nowrap;
  border-bottom: 1px solid rgba(42, 35, 32, 0.14);
}

.page-products .rounds thead th {
  color: rgba(42, 35, 32, 0.55);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  border-bottom-color: rgba(42, 35, 32, 0.35);
}

.page-products .rounds tbody th {
  color: var(--brown);
  font-weight: 700;
}

.page-products .rounds tbody td {
  color: rgba(42, 35, 32, 0.76);
}

.page-products .rounds .rounds__time {
  border-left: 2px solid var(--orange);
  background: rgba(255, 106, 43, 0.08);
  color: var(--brown);
  font-family: var(--font-mono);
  font-size: 13px;
}

.page-products .rounds tbody tr:last-child th,
.page-products .rounds tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .rounds__row--next th,
.page-products .rounds__row--next td {
  color: var(--brown);
  background: rgba(46, 123, 255, 0.07);
}

.page-products .schedule-band__shot {
  margin-top: 34px;
  border-color: rgba(42, 35, 32, 0.24);
  background: rgba(42, 35, 32, 0.06);
}

.page-products .schedule-band__shot .tool-shot__caption {
  border-top-color: rgba(42, 35, 32, 0.2);
  color: rgba(42, 35, 32, 0.62);
}

/* ================= 多端同步 ================= */
.page-products .sync-band {
  position: relative;
  padding-block: 0 clamp(48px, 7vw, 76px);
  border-bottom: 1px solid var(--hairline);
}

.page-products .sync-band__media {
  line-height: 0;
}

.page-products .sync-band__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  max-height: 460px;
  object-fit: cover;
}

.page-products .sync-band .container {
  position: relative;
}

.page-products .sync-band__panel {
  position: relative;
  margin-top: -84px;
  padding: clamp(24px, 4vw, 36px) clamp(20px, 3vw, 34px);
  border: 1px solid var(--hairline);
  border-top: 2px solid var(--blue);
  background: var(--ink);
  box-shadow: 0 -18px 40px rgba(10, 12, 16, 0.6);
}

.page-products .sync-band__panel .legend {
  margin: 0 0 12px;
}

.page-products .sync-band__panel h2 {
  margin: 0 0 16px;
  max-width: 18em;
}

.page-products .sync-band__panel p {
  margin: 0 0 14px;
  max-width: 40em;
  color: var(--text-dim);
  line-height: 1.78;
}

.page-products .sync-band__panel .btn-row {
  margin-top: 22px;
}

/* ================= 开放接口 ================= */
.page-products .api-band {
  background:
    radial-gradient(90% 70% at 100% 0%, rgba(184, 255, 60, 0.07), transparent 62%),
    var(--void);
}

.page-products .api-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-products .api-copy .legend {
  margin: 0 0 12px;
}

.page-products .api-copy h2 {
  margin: 0 0 16px;
  max-width: 20em;
}

.page-products .api-copy p {
  margin: 0 0 14px;
  max-width: 34em;
  color: var(--text-dim);
  line-height: 1.78;
}

.page-products .api-copy .btn-row {
  margin-top: 22px;
}

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

.page-products .api-list__item {
  padding: 18px 18px 20px;
  background: var(--ink);
}

.page-products .api-list__code {
  display: block;
  margin-bottom: 8px;
  color: var(--neon);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.page-products .api-list__title {
  margin: 0 0 8px;
  color: var(--text);
  font-size: 1.0625rem;
  font-weight: 700;
}

.page-products .api-list__item p {
  margin: 0;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.7;
}

/* ================= 版本节奏 ================= */
.page-products .release-band {
  padding-block: clamp(48px, 6vw, 74px);
  background: var(--ink);
}

.page-products .release-head {
  max-width: 46em;
}

.page-products .release-head .legend {
  margin: 0 0 12px;
}

.page-products .release-head h2 {
  margin: 0 0 16px;
}

.page-products .release-lead {
  margin: 0 0 30px;
  color: var(--text-dim);
  line-height: 1.78;
}

.page-products .release-group {
  border-top: 1px solid var(--hairline);
}

.page-products .release-group__summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 0;
  color: var(--text);
  cursor: pointer;
  list-style: none;
}

.page-products .release-group__summary::-webkit-details-marker {
  display: none;
}

.page-products .release-group__summary:focus-visible {
  outline: 1px solid var(--blue);
  outline-offset: 4px;
}

.page-products .release-group__label {
  color: var(--blue);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.page-products .release-group__title {
  font-weight: 600;
}

.page-products .release-group__toggle {
  width: 10px;
  height: 10px;
  margin-left: auto;
  border-right: 1.5px solid var(--steel);
  border-bottom: 1.5px solid var(--steel);
  transform: rotate(45deg);
  transition: transform 0.25s var(--ease);
}

.page-products .release-group[open] .release-group__toggle {
  transform: rotate(225deg);
}

.page-products .release-list {
  margin: 0 0 8px;
  padding: 4px 0 4px 26px;
  list-style: none;
  border-left: 1px solid var(--hairline);
}

.page-products .release-item {
  position: relative;
  padding-bottom: 24px;
}

.page-products .release-item:last-child {
  padding-bottom: 4px;
}

.page-products .release-item__dot {
  position: absolute;
  top: 7px;
  left: -31px;
  width: 9px;
  height: 9px;
  background: var(--steel);
  border: 1px solid var(--ink);
}

.page-products .release-item.is-current .release-item__dot {
  background: var(--neon);
  box-shadow: 0 0 0 4px rgba(184, 255, 60, 0.16);
}

.page-products .release-item__ver {
  margin: 0 0 6px;
  color: var(--orange);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-products .release-item__title {
  margin: 0 0 6px;
  color: var(--text);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
}

.page-products .release-item__text {
  margin: 0;
  max-width: 40em;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.7;
}

/* ================= 页尾提示 ================= */
.page-products .page-products__tail {
  padding-block: clamp(40px, 5vw, 60px);
}

.page-products .tail-box {
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--hairline);
  border-left: 2px solid var(--blue);
  background: linear-gradient(120deg, rgba(46, 123, 255, 0.1), rgba(10, 12, 16, 0) 62%);
}

.page-products .tail-box h2 {
  margin: 0 0 12px;
  color: var(--text);
}

.page-products .tail-box p {
  margin: 0 0 20px;
  max-width: 44em;
  color: var(--text-dim);
  line-height: 1.78;
}

/* ================= 桌面栅格 ================= */
@media (min-width: 900px) {
  .page-products .hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(300px, 4fr);
    gap: 56px;
    align-items: start;
  }

  .page-products .tool-card {
    grid-template-columns: 76px minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 36px 32px;
    align-items: start;
  }

  .page-products .tool-card__num {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .page-products .tool-card__num-line {
    flex: 0 0 auto;
    width: 1px;
    min-width: 0;
    height: 58px;
    background: linear-gradient(180deg, var(--blue), rgba(46, 123, 255, 0));
  }

  .page-products .steps__item + .steps__item::before {
    content: "";
    position: absolute;
    top: 50%;
    left: -11px;
    width: 11px;
    height: 1px;
    background: var(--hairline);
  }

  .page-products .schedule-grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    gap: 44px;
    align-items: start;
  }

  .page-products .api-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: 48px;
    align-items: start;
  }

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

@media (min-width: 1180px) {
  .page-products .hero-index {
    padding: 20px 20px 14px;
  }
}

/* ================= 动效降级 ================= */
@media (prefers-reduced-motion: reduce) {
  .page-products .hero-index__link,
  .page-products .release-group__toggle {
    transition: none;
  }
}
</final>