.page-products {
  --pp-panel: var(--navy-2);
  --pp-card: var(--navy-3);
  --pp-gap: 28px;
}

.page-products .page-head {
  padding-top: 20px;
}

.page-products .breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-products .breadcrumb a {
  color: var(--cyan);
  text-decoration: none;
}

.page-products .breadcrumb a:hover,
.page-products .breadcrumb a:focus-visible {
  text-decoration: underline;
}

.page-products .crumb-sep {
  color: var(--line);
}

.page-products .crumb-current {
  color: var(--ink);
}

/* ---------- 首屏 ---------- */

.page-products .hero {
  padding-block: 26px 8px;
}

.page-products .hero-grid {
  display: grid;
  gap: var(--pp-gap);
}

.page-products .hero-copy {
  order: 1;
  min-width: 0;
}

.page-products .hero-device {
  order: 2;
  min-width: 0;
}

.page-products .device-frame {
  border: 1px solid rgba(44, 232, 208, 0.5);
  border-radius: var(--radius);
  background: var(--navy-2);
}

.page-products .device-frame img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

.page-products .hero-copy h1 {
  margin: 14px 0 0;
  font-size: clamp(30px, 6vw, 54px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--ink);
}

.page-products .hero-copy .lede {
  margin: 18px 0 0;
  max-width: 42em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .hero-cards {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .hero-card {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  column-gap: 14px;
  row-gap: 6px;
  padding: 18px 20px;
  background: var(--pp-panel);
}

.page-products .hero-card-idx {
  grid-column: 1;
  grid-row: 1;
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--orange);
  line-height: 1.6;
}

.page-products .hero-card-title {
  grid-column: 2;
  grid-row: 1;
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.6;
}

.page-products .hero-card-text {
  grid-column: 2;
  grid-row: 2;
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

@media (min-width: 960px) {
  .page-products .hero-grid {
    grid-template-columns: minmax(300px, 360px) minmax(0, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-products .hero-device {
    order: 1;
    align-self: start;
    position: sticky;
    top: calc(var(--header-h-compact) + 28px);
  }

  .page-products .hero-copy {
    order: 2;
  }
}

/* ---------- 通用区块 ---------- */

.page-products .section {
  padding-block: 64px;
}

.page-products .section-head {
  max-width: 760px;
  margin-bottom: 32px;
}

.page-products .section-head h2 {
  margin: 12px 0 0;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.page-products .section-head .lede {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .sub-title {
  margin: 0 0 12px;
  font-size: 18px;
  line-height: 1.5;
  color: var(--ink);
}

.page-products .panel-title {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

.page-products a {
  color: var(--cyan);
  text-decoration: none;
}

.page-products a:hover,
.page-products a:focus-visible {
  text-decoration: underline;
}

/* ---------- 01 平台切换 ---------- */

.page-products .platform-switch {
  position: relative;
}

.page-products .platform-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-products .platform-tabs {
  display: flex;
  flex-wrap: wrap;
  border: 1px solid var(--line);
  background: var(--pp-panel);
}

.page-products .platform-tab {
  flex: 1 1 auto;
  min-width: 104px;
  padding: 14px 16px;
  text-align: center;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  cursor: pointer;
  border-right: 1px solid var(--line);
  transition: background 160ms var(--ease), color 160ms var(--ease);
}

.page-products .platform-tab:last-child {
  border-right: 0;
}

.page-products .platform-tab:hover {
  color: var(--ink);
  background: var(--pp-card);
}

.page-products #pf-ios:checked ~ .platform-tabs .platform-tab--ios,
.page-products #pf-android:checked ~ .platform-tabs .platform-tab--android,
.page-products #pf-web:checked ~ .platform-tabs .platform-tab--web {
  background: var(--orange);
  color: var(--ink-invert);
}

.page-products #pf-ios:focus-visible ~ .platform-tabs .platform-tab--ios,
.page-products #pf-android:focus-visible ~ .platform-tabs .platform-tab--android,
.page-products #pf-web:focus-visible ~ .platform-tabs .platform-tab--web {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.page-products .platform-panel {
  display: none;
}

.page-products #pf-ios:checked ~ .platform-panels .platform-panel--ios,
.page-products #pf-android:checked ~ .platform-panels .platform-panel--android,
.page-products #pf-web:checked ~ .platform-panels .platform-panel--web {
  display: block;
}

.page-products .platform-panel-inner {
  border: 1px solid var(--line);
  border-top: 0;
  padding: 24px 22px;
  background: var(--pp-panel);
}

.page-products .platform-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .platform-points li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .platform-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 10px;
  height: 1px;
  background: var(--cyan);
}

.page-products .sync-band {
  margin-top: 28px;
  padding: 20px 22px;
  border-left: 2px solid var(--teal);
  background: var(--pp-card);
}

.page-products .sync-line {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-products .sync-figure {
  margin: 28px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--pp-panel);
}

.page-products .sync-figure img,
.page-products .status-figure img,
.page-products .steps-figure img,
.page-products .version-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 02 伤停 ---------- */

.page-products .status-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .status-item {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 16px;
  background: var(--pp-panel);
}

.page-products .status-desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

.page-products .status-body {
  display: grid;
  gap: 24px;
  margin-top: 32px;
}

.page-products .status-text p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .status-text p:last-child {
  margin-bottom: 0;
}

.page-products .status-figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--pp-panel);
}

@media (min-width: 640px) {
  .page-products .status-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .status-body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    align-items: center;
    gap: 40px;
  }
}

/* ---------- 03 关注清单 ---------- */

.page-products .watch-grid {
  display: grid;
  gap: 28px;
}

.page-products .watch-lede {
  margin: 0 0 16px;
  font-size: 18px;
  line-height: 1.75;
  color: var(--ink);
}

.page-products .watch-text p:not(.watch-lede) {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .limit-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .limit {
  display: grid;
  gap: 8px;
  padding: 20px 16px;
  background: var(--pp-panel);
}

.page-products .limit-num {
  font-family: var(--font-num);
  font-size: clamp(28px, 6vw, 40px);
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--orange);
}

.page-products .limit-label {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-products .watch-note {
  margin: 24px 0 0;
  padding: 18px 20px;
  border-left: 2px solid var(--cyan);
  background: var(--pp-card);
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

@media (min-width: 900px) {
  .page-products .watch-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    align-items: start;
    gap: 44px;
  }
}

/* ---------- 04 赛后内容 ---------- */

.page-products .recap-grid {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .recap-card {
  padding: 24px 22px;
  background: var(--pp-panel);
}

.page-products .recap-kicker {
  margin: 0 0 8px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-products .recap-card p:not(.recap-kicker) {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .recap-link {
  margin: 24px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

@media (min-width: 780px) {
  .page-products .recap-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 05 安装步骤 ---------- */

.page-products .steps {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .step {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 24px 22px;
  background: var(--pp-panel);
}

.page-products .step-index {
  font-family: var(--font-num);
  font-size: 32px;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--orange);
}

.page-products .step-title {
  margin: 0;
  font-size: 17px;
  color: var(--ink);
}

.page-products .step-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .steps-figure {
  margin: 28px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--pp-panel);
}

.page-products .req-band {
  margin-top: 28px;
  padding: 22px;
  border: 1px solid var(--line);
  background: var(--pp-panel);
}

.page-products .req-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .req-list li {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  column-gap: 14px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .req-key {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  padding-top: 3px;
}

@media (min-width: 780px) {
  .page-products .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 06 反馈 ---------- */

.page-products .feedback-panel {
  border: 1px solid var(--line);
  border-top: 3px solid var(--magenta);
  padding: 28px 22px;
  background: var(--pp-panel);
}

.page-products .feedback-panel h2 {
  margin: 12px 0 0;
  font-size: clamp(24px, 4vw, 36px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.page-products .feedback-grid {
  display: grid;
  gap: 24px;
  margin-top: 26px;
}

.page-products .feedback-col p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .feedback-tail {
  margin: 26px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

@media (min-width: 820px) {
  .page-products .feedback-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 32px;
  }
}

/* ---------- 版本 ---------- */

.page-products .version-band {
  display: grid;
  gap: 28px;
  align-items: start;
}

.page-products .version-figure {
  margin: 0;
  border: 1px solid rgba(255, 106, 33, 0.45);
  border-radius: var(--radius);
  background: var(--pp-panel);
}

.page-products .version-copy h2 {
  margin: 12px 0 0;
  font-size: clamp(24px, 4vw, 34px);
  line-height: 1.22;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.page-products .version-copy p {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .version-points {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .version-points li {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  column-gap: 14px;
  padding: 14px 16px;
  background: var(--pp-card);
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .vp-key {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--orange);
  padding-top: 3px;
}

@media (min-width: 900px) {
  .page-products .version-band {
    grid-template-columns: minmax(220px, 300px) minmax(0, 1fr);
    gap: 44px;
    align-items: center;
  }
}

/* ---------- 结尾 ---------- */

.page-products .cta-section {
  padding-bottom: 96px;
}

.page-products .cta-band {
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  padding: 30px 24px;
  background: var(--pp-panel);
}

.page-products .cta-band h2 {
  margin: 0;
  font-size: clamp(22px, 3.6vw, 30px);
  line-height: 1.25;
  color: var(--ink);
}

.page-products .cta-text {
  margin: 14px 0 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

@media (min-width: 900px) {
  .page-products .cta-band {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    column-gap: 40px;
    align-items: center;
    padding: 34px 32px;
  }

  .page-products .cta-band h2 {
    grid-column: 1;
  }

  .page-products .cta-text {
    grid-column: 1;
  }

  .page-products .cta-actions {
    grid-column: 2;
    grid-row: 1 / span 2;
    margin-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .platform-tab {
    transition: none;
  }
}