.page-products {
  --pp-line: rgba(244, 247, 242, .14);
  --pp-line-soft: rgba(244, 247, 242, .08);
  --pp-lime-line: rgba(198, 255, 74, .5);
  --pp-card: rgba(11, 27, 43, .72);
  display: block;
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb {
  margin: 18px 0 2px;
}
.page-products .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--moss);
}
.page-products .breadcrumb li + li::before {
  content: "/";
  margin-right: 6px;
  color: rgba(155, 184, 168, .5);
}
.page-products .breadcrumb a {
  color: var(--moss);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s ease, border-color .2s ease;
}
.page-products .breadcrumb a:hover,
.page-products .breadcrumb a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

/* ---------- 首屏 ---------- */
.page-products .tools-hero {
  padding-top: 26px;
}
.page-products .tools-hero__grid {
  display: grid;
  gap: 22px;
}
.page-products .hero-frame {
  position: relative;
  margin: 0;
  padding: 14px;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius);
  background:
    radial-gradient(120% 90% at 12% 0%, rgba(77, 225, 193, .12), transparent 58%),
    linear-gradient(155deg, var(--navy), var(--ink));
  box-shadow: var(--shadow);
}
.page-products .hero-frame::before,
.page-products .hero-frame::after {
  content: "";
  position: absolute;
  width: 24px;
  height: 24px;
  border: 2px solid var(--lime);
  pointer-events: none;
}
.page-products .hero-frame::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
  border-top-left-radius: var(--radius);
}
.page-products .hero-frame::after {
  right: -1px;
  bottom: -1px;
  border-top: 0;
  border-left: 0;
  border-bottom-right-radius: var(--radius);
}
.page-products .hero-frame img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius) - 4px);
}
.page-products .hero-frame__cap {
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--moss);
}
.page-products .pulse-dot {
  position: absolute;
  top: 26px;
  right: 26px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--red);
  animation: pp-pulse 2.6s ease-out infinite;
}
@keyframes pp-pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 90, 95, .55); }
  70% { box-shadow: 0 0 0 14px rgba(255, 90, 95, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 90, 95, 0); }
}
@media (prefers-reduced-motion: reduce) {
  .page-products .pulse-dot { animation: none; }
}

.page-products .tools-hero__copy h1 {
  margin: 10px 0 16px;
  font-size: clamp(30px, 7vw, 54px);
  line-height: 1.14;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--chalk);
}
.page-products .tools-hero__copy .lead {
  max-width: 56ch;
  margin: 0;
  font-size: clamp(15px, 2.4vw, 17px);
  line-height: 1.8;
  color: var(--moss);
}
.page-products .hero-facts {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}
.page-products .hero-facts li {
  padding: 12px 14px;
  border: 1px solid var(--pp-line);
  border-radius: 10px;
  background: rgba(7, 26, 22, .6);
}
.page-products .hero-facts__k {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  color: var(--moss);
}
.page-products .hero-facts__v {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--lime);
}
.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* ---------- 技能树 ---------- */
.page-products .skill-tree {
  display: grid;
  gap: 20px;
  margin-top: 26px;
}
.page-products .skill-rail__list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .skill-rail__list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 12px 14px;
  border: 1px solid var(--pp-line);
  border-radius: 10px;
  background: rgba(11, 27, 43, .55);
  color: var(--chalk);
  font-size: 14px;
  text-decoration: none;
  transition: border-color .2s ease, color .2s ease, background-color .2s ease;
}
.page-products .skill-rail__list a:hover,
.page-products .skill-rail__list a:focus-visible {
  border-color: var(--lime);
  color: var(--lime);
  background: var(--lime-soft);
}
.page-products .skill-rail__list .mono {
  font-size: 12px;
  color: var(--cyan);
}

.page-products .skill-map {
  display: grid;
  gap: 14px;
}
.page-products .skill-node {
  border: 1px solid var(--pp-line);
  border-radius: var(--radius);
  background: var(--pp-card);
  overflow: hidden;
  transition: border-color .2s ease, background-color .2s ease;
}
.page-products .skill-node[open] {
  border-color: var(--pp-lime-line);
  background: linear-gradient(150deg, rgba(18, 58, 48, .85), rgba(11, 27, 43, .9));
}
.page-products .skill-node summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}
.page-products .skill-node summary::-webkit-details-marker {
  display: none;
}
.page-products .skill-node summary:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: -2px;
}
.page-products .skill-node__idx {
  padding: 3px 8px;
  border: 1px solid var(--pp-lime-line);
  border-radius: 6px;
  font-size: 12px;
  color: var(--lime);
}
.page-products .skill-node__name {
  font-size: 16px;
  font-weight: 700;
  color: var(--chalk);
}
.page-products .skill-node__hint {
  margin-left: auto;
  font-size: 12px;
  color: var(--gold);
}
.page-products .skill-node__body {
  padding: 0 18px 18px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--moss);
}
.page-products .skill-node__body p {
  margin: 0 0 8px;
}
.page-products .skill-node__body p:last-child {
  margin-bottom: 0;
}

/* ---------- 图文错位区块 ---------- */
.page-products .feature {
  display: grid;
  gap: 22px;
  align-items: center;
  margin-top: 24px;
}
.page-products .feature__media {
  margin: 0;
}
.page-products .feature__sub {
  margin: 0 0 12px;
  font-size: 18px;
  font-weight: 700;
  color: var(--chalk);
}
.page-products .feature__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
}
.page-products .feature__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}
.page-products .shot {
  border: 1px solid var(--pp-line);
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(160deg, var(--navy), var(--ink));
}
.page-products .shot img {
  display: block;
  width: 100%;
  height: auto;
}
.page-products .shot__cap {
  padding: 10px 14px;
  border-top: 1px solid var(--pp-line-soft);
  font-size: 12px;
  color: var(--moss);
}

/* ---------- 比分筛选 ---------- */
.page-products .score-filter {
  display: grid;
  gap: 14px;
}
.page-products .score-filter__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.page-products .score-filter__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-products .score-filter__tabs label {
  padding: 7px 14px;
  border: 1px solid var(--pp-line);
  border-radius: 999px;
  font-size: 13px;
  color: var(--moss);
  cursor: pointer;
  transition: border-color .2s ease, color .2s ease, background-color .2s ease;
}
.page-products .score-filter__tabs label:hover {
  border-color: var(--lime);
  color: var(--lime);
}
.page-products #sf-all:checked ~ .score-filter__tabs label[for="sf-all"],
.page-products #sf-foot:checked ~ .score-filter__tabs label[for="sf-foot"],
.page-products #sf-basket:checked ~ .score-filter__tabs label[for="sf-basket"] {
  border-color: var(--lime);
  background: var(--lime);
  color: var(--ink);
  font-weight: 700;
}
.page-products #sf-foot:checked ~ .score-list .score-row:not(.is-foot),
.page-products #sf-basket:checked ~ .score-list .score-row:not(.is-basket) {
  display: none;
}
.page-products .score-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .score-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 14px 16px;
  border: 1px solid var(--pp-line);
  border-radius: 10px;
  background: rgba(7, 26, 22, .7);
  transition: border-color .2s ease;
}
.page-products .score-row:hover {
  border-color: var(--pp-lime-line);
}
.page-products .score-row__meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}
.page-products .score-row__league {
  font-size: 14px;
  color: var(--chalk);
}
.page-products .score-row__score {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--chalk);
  white-space: nowrap;
}

/* ---------- 关注列表 ---------- */
.page-products .follow-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .follow-list__item {
  position: relative;
}
.page-products .follow-list__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}
.page-products .follow-list__label {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 13px 15px;
  border: 1px solid var(--pp-line);
  border-radius: 10px;
  background: rgba(7, 26, 22, .65);
  cursor: pointer;
  transition: border-color .2s ease, background-color .2s ease;
}
.page-products .follow-list__label:hover {
  border-color: var(--lime);
}
.page-products .follow-list__mark {
  position: relative;
  width: 18px;
  height: 18px;
  border: 1px solid var(--pp-line);
  border-radius: 5px;
  transition: background-color .2s ease, border-color .2s ease;
}
.page-products .follow-list__input:checked + .follow-list__label {
  border-color: var(--pp-lime-line);
  background: var(--lime-soft);
}
.page-products .follow-list__input:checked + .follow-list__label .follow-list__mark {
  border-color: var(--lime);
  background: var(--lime);
}
.page-products .follow-list__input:checked + .follow-list__label .follow-list__mark::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 6px;
  height: 11px;
  border: 2px solid var(--ink);
  border-top: 0;
  border-left: 0;
  transform: rotate(45deg);
}
.page-products .follow-list__input:focus-visible + .follow-list__label {
  outline: 2px solid var(--lime);
  outline-offset: 2px;
}
.page-products .follow-list__text {
  display: block;
  min-width: 0;
}
.page-products .follow-list__name {
  display: block;
  font-size: 15px;
  color: var(--chalk);
}
.page-products .follow-list__meta {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  color: var(--moss);
}

/* ---------- 大屏比例切换 ---------- */
.page-products .screen-switch {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}
.page-products .screen-switch__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.page-products .screen-switch__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-products .screen-switch__tabs label {
  padding: 8px 15px;
  border: 1px solid var(--pp-line);
  border-radius: 999px;
  font-size: 13px;
  color: var(--moss);
  cursor: pointer;
  transition: border-color .2s ease, color .2s ease, background-color .2s ease;
}
.page-products .screen-switch__tabs label:hover {
  border-color: var(--lime);
  color: var(--lime);
}
.page-products #ratio-16:checked ~ .screen-switch__tabs label[for="ratio-16"],
.page-products #ratio-21:checked ~ .screen-switch__tabs label[for="ratio-21"],
.page-products #ratio-4:checked ~ .screen-switch__tabs label[for="ratio-4"] {
  border-color: var(--gold);
  background: var(--gold);
  color: var(--ink);
  font-weight: 700;
}
.page-products .screen-stage {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 12px;
  aspect-ratio: 16 / 9;
  padding: 16px;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius);
  background:
    radial-gradient(90% 120% at 50% 0%, rgba(77, 225, 193, .14), transparent 62%),
    linear-gradient(160deg, var(--navy), var(--ink));
  overflow: hidden;
  transition: aspect-ratio .3s ease;
}
.page-products #ratio-21:checked ~ .screen-stage {
  aspect-ratio: 21 / 9;
}
.page-products #ratio-4:checked ~ .screen-stage {
  aspect-ratio: 4 / 3;
}
.page-products .screen-stage__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.page-products .screen-stage__clock {
  font-size: clamp(13px, 2vw, 18px);
  color: var(--cyan);
  letter-spacing: .08em;
}
.page-products .screen-stage__rows {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .screen-stage__rows li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 10px;
  align-items: center;
  padding: 8px 12px;
  border: 1px solid var(--pp-line-soft);
  border-radius: 8px;
  background: rgba(7, 26, 22, .55);
}
.page-products .screen-stage__team {
  font-size: clamp(12px, 1.7vw, 15px);
  color: var(--chalk);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.page-products .screen-stage__num {
  font-size: clamp(17px, 2.8vw, 26px);
  font-weight: 700;
  color: var(--lime);
  white-space: nowrap;
}
.page-products .screen-stage__ticker {
  margin: 0;
  font-size: clamp(11px, 1.5vw, 13px);
  color: var(--moss);
  letter-spacing: .04em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.page-products .screen-shot {
  margin-top: 22px;
}

/* ---------- 中文面板要点 ---------- */
.page-products .panel-points {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .panel-points li {
  padding: 12px 14px 12px 16px;
  border-left: 2px solid var(--cyan);
  border-radius: 0 8px 8px 0;
  background: rgba(7, 26, 22, .55);
  font-size: 14px;
  line-height: 1.7;
  color: var(--moss);
}
.page-products .panel-points strong {
  display: block;
  margin-bottom: 4px;
  font-size: 15px;
  color: var(--chalk);
}

/* ---------- 版本与设备 ---------- */
.page-products .device-grid {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}
.page-products .device-card {
  padding: 18px;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius);
  background: var(--pp-card);
  transition: border-color .2s ease, transform .2s ease;
}
.page-products .device-card:hover {
  border-color: var(--pp-lime-line);
  transform: translateY(-2px);
}
.page-products .device-card__name {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--chalk);
}
.page-products .device-card__spec {
  margin: 0 0 10px;
  font-size: 13px;
  color: var(--cyan);
}
.page-products .device-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--moss);
}

.page-products .version-panel {
  display: grid;
  gap: 20px;
  margin-top: 24px;
  padding: 22px;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(18, 58, 48, .7), rgba(11, 27, 43, .86));
}
.page-products .version-panel__title {
  margin: 0 0 14px;
  font-size: 18px;
  font-weight: 700;
  color: var(--chalk);
}
.page-products .version-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .version-list li {
  font-size: 14px;
  line-height: 1.75;
  color: var(--moss);
}
.page-products .version-list strong {
  display: inline-block;
  margin-right: 8px;
  padding: 2px 8px;
  border-radius: 6px;
  background: var(--lime-soft);
  color: var(--lime);
  font-size: 12px;
  font-weight: 700;
}
.page-products .version-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}
.page-products .help-panel {
  padding: 20px;
}
.page-products .help-panel .panel__title {
  margin: 0 0 10px;
}
.page-products .help-panel .panel__text {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.75;
}
.page-products .copy-mail {
  max-width: 100%;
}
.page-products .copy-mail__value {
  word-break: break-all;
}

/* ---------- 断点 ---------- */
@media (min-width: 560px) {
  .page-products .hero-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

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

@media (min-width: 720px) {
  .page-products .skill-map {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .skill-node--wide {
    grid-column: span 2;
  }
}

@media (min-width: 900px) {
  .page-products .feature {
    grid-template-columns: minmax(0, 1fr) minmax(0, .92fr);
    gap: 36px;
  }
  .page-products .feature--flip .feature__body {
    order: 2;
  }
  .page-products .feature--flip .feature__media {
    order: 1;
  }
  .page-products .version-panel {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: start;
    padding: 26px;
  }
}

@media (min-width: 960px) {
  .page-products .tools-hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
    gap: 40px;
    align-items: center;
  }
  .page-products .skill-tree {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 34px;
    align-items: start;
  }
  .page-products .skill-rail {
    position: sticky;
    top: calc(var(--top-h) + 24px);
  }
}

@media (min-width: 1080px) {
  .page-products .device-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
<<<END>>>