.page-products {
  --app-orange: #F46A1B;
  --app-green: #2E7D32;
  --app-deep: #1B5E20;
  --app-ink: #1B1F23;
  --app-paper: #F3EFE7;
  --app-silver: #C5C8CC;
  --app-gray: #E2E0D8;
  --app-white: #FFFFFF;
  --app-radius: 14px;

  background-color: var(--app-paper);
  background-image:
    linear-gradient(var(--app-silver) 1px, transparent 1px),
    linear-gradient(90deg, var(--app-silver) 1px, transparent 1px);
  background-size: 32px 32px;
  color: var(--app-ink);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

.page-products .app-pad {
  padding-block: var(--space-6) var(--space-7);
  position: relative;
}

.page-products .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  list-style: none;
  margin: 0;
  padding: var(--space-4) 0 var(--space-5);
  font-size: 0.875rem;
}

.page-products .breadcrumb li+li::before {
  content: "/";
  margin-right: var(--space-2);
  color: var(--app-silver);
  font-family: var(--font-data);
}

.page-products .breadcrumb a {
  color: var(--app-green);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-products .breadcrumb a:hover {
  border-color: var(--app-green);
  color: var(--app-ink);
}

.page-products .breadcrumb [aria-current="page"] {
  color: var(--app-ink);
  font-weight: 700;
}

.page-products .section-head__tag {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--app-green);
  background: rgba(46,125,50,0.08);
  border: 1px solid rgba(46,125,50,0.25);
  border-radius: var(--radius-pill);
  padding: 4px 12px;
}

.page-products .section-head {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.page-products .section-head__title {
  font-family: var(--font-title);
  font-size: 1.75rem;
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: var(--space-2) 0 0;
}

.page-products .app-section-head__text {
  display: grid;
  gap: var(--space-2);
  padding-top: var(--space-1);
}

.page-products .app-section-num {
  font-family: var(--font-data);
  font-size: clamp(3.2rem, 9vw, 5.5rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.06em;
  color: transparent;
  -webkit-text-stroke: 2px var(--app-green);
  opacity: 0.85;
  user-select: none;
  flex-shrink: 0;
}

.page-products .app-section-head--light .section-head__tag {
  color: var(--app-paper);
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.28);
}

.page-products .app-section-head--light .section-head__title {
  color: var(--app-paper);
}

.page-products .app-section-head--light .app-section-num {
  -webkit-text-stroke-color: var(--app-orange);
}

/* ===== Hero / 客户端下载 ===== */
.page-products .app-hero {
  position: relative;
}

.page-products .app-hero__wrap {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}

.page-products .app-hero__content {
  position: relative;
}

.page-products .app-hero__title {
  font-family: var(--font-title);
  font-size: clamp(2.2rem, 6vw, 3rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: var(--space-3) 0 var(--space-3);
}

.page-products .app-hero__lead {
  font-size: 1rem;
  color: rgba(27,31,35,0.82);
  max-width: 34rem;
  margin: 0 0 var(--space-5);
}

.page-products .app-hero__features {
  display: grid;
  gap: 0;
  margin: 0 0 var(--space-5);
  padding: 0;
  border-top: 2px solid var(--app-ink);
  list-style: none;
}

.page-products .app-hero__feature {
  display: grid;
  gap: 4px;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--app-silver);
}

.page-products .app-hero__feature-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-title);
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .app-hero__feature-dot {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--app-orange);
  box-shadow: 0 0 0 3px rgba(244,106,27,0.18);
}

.page-products .app-hero__feature-text {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(27,31,35,0.76);
}

.page-products .app-hero__download {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--app-white);
  border: 2px solid var(--app-ink);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.page-products .qr-code {
  position: relative;
  width: 108px;
  height: 108px;
  flex-shrink: 0;
  background: var(--app-white);
  border: 2px solid var(--app-ink);
  border-radius: var(--radius-sm);
  padding: 4px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.page-products .qr-code:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

.page-products .qr-code__svg {
  display: block;
  width: 100%;
  height: 100%;
}

.page-products .app-hero__store {
  display: grid;
  gap: 4px;
  font-size: 0.875rem;
}

.page-products .app-hero__store span {
  color: rgba(27,31,35,0.72);
  font-size: 0.8125rem;
  line-height: 1.4;
}

.page-products .app-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

/* ===== Phone visual ===== */
.page-products .phone-visual {
  position: relative;
  max-width: 360px;
  margin-inline: auto;
}

.page-products .phone-visual__phone {
  position: relative;
  width: min(280px, 100%);
  margin-inline: auto;
}

.page-products .phone-visual__shell {
  position: relative;
  background: var(--app-ink);
  padding: 12px;
  border-radius: 44px;
  border: 2px solid var(--app-silver);
  box-shadow: var(--shadow-lg), 0 0 0 4px rgba(27,31,35,0.08);
}

.page-products .phone-visual__screen {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: 28px;
  overflow: hidden;
  background: #F7F5F0;
}

.page-products .phone-visual__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .phone-visual__hud {
  position: absolute;
  inset: auto 0 0 0;
  padding: 26px 16px 16px;
  background: linear-gradient(to top, rgba(27,31,35,0.93) 0%, rgba(27,31,35,0.5) 60%, transparent 100%);
  color: var(--app-white);
  display: grid;
  gap: 6px;
}

.page-products .phone-visual__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.85);
}

.page-products .phone-visual__score {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-data);
  font-weight: 700;
}

.page-products .phone-visual__team {
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}

.page-products .phone-visual__nums {
  font-size: 1.4rem;
  color: var(--app-white);
  background: var(--app-orange);
  padding: 2px 8px;
  border-radius: 6px;
}

.page-products .phone-visual__meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  color: rgba(255,255,255,0.74);
}

.page-products .phone-visual__notch {
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 96px;
  height: 18px;
  background: var(--app-ink);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 999px;
  z-index: 3;
}

.page-products .phone-visual__metrics {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  list-style: none;
  margin: var(--space-5) 0 0;
  padding: 0;
  flex-wrap: wrap;
}

.page-products .phone-visual__metrics li {
  display: grid;
  gap: 2px;
  text-align: center;
  min-width: 88px;
  background: var(--app-white);
  border: 1.5px solid var(--app-ink);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  font-size: 0.7rem;
  color: rgba(27,31,35,0.75);
  box-shadow: var(--shadow-sm);
}

.page-products .phone-visual__metrics .data-num--hl {
  font-size: 1.35rem;
  color: var(--app-orange);
}

/* ===== 01 新版比分中心 ===== */
.page-products .app-score {
  background-color: rgba(243,239,231,0.92);
}

.page-products .app-score__grid {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}

.page-products .app-score__media {
  position: relative;
}

.page-products .app-score__frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid var(--app-ink);
  box-shadow: var(--shadow-md), 8px 8px 0 rgba(46,125,50,0.12);
  background: var(--app-white);
}

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

.page-products .app-score__captions {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: linear-gradient(to top, rgba(27,31,35,0.82), transparent);
  color: var(--app-white);
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

.page-products .app-score__content {
  display: grid;
  gap: var(--space-2);
}

.page-products .app-score__intro {
  font-size: 1.05rem;
  font-weight: 500;
  color: rgba(27,31,35,0.9);
  border-left: 4px solid var(--app-orange);
  padding-left: var(--space-4);
  margin: 0 0 var(--space-3);
}

.page-products .app-score__content h3 {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 800;
  margin: var(--space-4) 0 var(--space-1);
  scroll-margin-top: calc(var(--header-h) + 20px);
}

.page-products .app-score__content p {
  margin: 0;
  color: rgba(27,31,35,0.8);
  font-size: 0.9375rem;
}

.page-products .app-score__content .btn {
  justify-self: start;
  margin-top: var(--space-4);
}

/* ===== 02 赛事中心 ===== */
.page-products .app-tracker {
  background: var(--app-ink);
  background-image: radial-gradient(circle at 15% 85%, rgba(46,125,50,0.25) 0%, transparent 36%),
    radial-gradient(circle at 88% 12%, rgba(244,106,27,0.16) 0%, transparent 30%);
  color: var(--app-paper);
}

.page-products .app-tracker__grid {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}

.page-products .app-tracker__lead {
  font-size: 1.125rem;
  line-height: 1.55;
  color: rgba(243,239,231,0.92);
  margin: 0 0 var(--space-5);
}

.page-products .app-tracker__list {
  list-style: none;
  margin: 0 0 var(--space-5);
  padding: 0;
  display: grid;
  gap: var(--space-3);
}

.page-products .app-tracker__list li {
  display: grid;
  gap: 2px;
  padding: var(--space-3) var(--space-4);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-left: 4px solid var(--app-orange);
  border-radius: var(--radius-md);
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.page-products .app-tracker__list li:hover {
  background: rgba(255,255,255,0.1);
  border-left-color: var(--app-green);
}

.page-products .app-tracker__list strong {
  font-family: var(--font-title);
  font-size: 1rem;
  font-weight: 800;
  color: var(--app-paper);
}

.page-products .app-tracker__list span {
  font-size: 0.875rem;
  color: rgba(243,239,231,0.75);
}

.page-products .app-tracker__note {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.16);
  color: rgba(243,239,231,0.85);
  font-size: 0.875rem;
}

.page-products .app-tracker__media {
  position: relative;
}

.page-products .app-tracker__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 2px solid var(--app-silver);
  box-shadow: var(--shadow-lg);
}

.page-products .app-tracker__badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  background: var(--app-orange);
  color: var(--app-white);
  font-family: var(--font-data);
  font-size: 0.8125rem;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-md);
}

/* ===== 03 历史数据 ===== */
.page-products .app-history {
  background: var(--app-gray);
}

.page-products .app-history__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.page-products .app-history__stat {
  display: grid;
  gap: var(--space-1);
  text-align: center;
  background: var(--app-white);
  border: 2px solid var(--app-ink);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-4);
  box-shadow: var(--shadow-md);
}

.page-products .app-history__stat .data-num--hl {
  font-size: 2rem;
  color: var(--app-deep);
}

.page-products .app-history__stat span:last-child {
  font-size: 0.85rem;
  color: rgba(27,31,35,0.72);
}

.page-products .app-history__media {
  position: relative;
}

.page-products .app-history__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 2px solid var(--app-ink);
  box-shadow: var(--shadow-md);
}

.page-products .app-history__note {
  margin: var(--space-3) 0 0;
  font-size: 0.875rem;
  color: rgba(27,31,35,0.72);
  text-align: center;
  max-width: 46rem;
  margin-inline: auto;
}

/* ===== 04 技术优势 ===== */
.page-products .app-tech {
  background: var(--app-paper);
}

.page-products .app-tech__grid {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}

.page-products .app-tech__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 2px solid var(--app-ink);
  box-shadow: var(--shadow-md), -8px 8px 0 rgba(197,200,204,0.6);
}

.page-products .app-tech__list {
  list-style: none;
  margin: 0 0 var(--space-4);
  padding: 0;
  display: grid;
  gap: var(--space-2);
}

.page-products .app-tech__list li {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-3) var(--space-3);
  background: var(--app-white);
  border: 1px solid var(--app-silver);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  font-size: 0.9rem;
}

.page-products .app-tech__list .data-num--hl {
  min-width: 76px;
  font-size: 1.25rem;
  color: var(--app-orange);
}

.page-products .app-tech__desc {
  font-size: 0.9rem;
  color: rgba(27,31,35,0.78);
  margin: 0 0 var(--space-5);
}

.page-products .app-tech__leagues {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--app-gray);
  border: 1px dashed var(--app-silver);
  border-radius: var(--radius-md);
}

.page-products .app-tech__leagues-label {
  font-weight: 800;
  font-size: 0.875rem;
  color: var(--app-green);
}

.page-products .app-tech__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* ===== CTA / 客户端下载引导 ===== */
.page-products .app-cta {
  background: transparent;
}

.page-products .app-cta__panel {
  background: var(--app-deep);
  background-image: linear-gradient(135deg, rgba(255,255,255,0.04) 25%, transparent 25.5%),
    linear-gradient(45deg, rgba(255,255,255,0.04) 25%, transparent 25.5%);
  background-size: 16px 16px;
  color: var(--app-paper);
  border-radius: var(--radius-lg);
  border-top: 6px solid var(--app-orange);
  box-shadow: var(--shadow-lg);
  padding: var(--space-6) var(--space-5);
  display: grid;
  gap: var(--space-4);
  text-align: center;
  justify-items: center;
}

.page-products .app-cta__panel .section-head__tag {
  color: var(--app-orange);
  background: rgba(244,106,27,0.12);
  border-color: rgba(244,106,27,0.5);
}

.page-products .app-cta__title {
  font-family: var(--font-title);
  font-size: clamp(1.6rem, 4vw, 2.375rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0;
  max-width: 26rem;
}

.page-products .app-cta__text {
  font-size: 0.9375rem;
  color: rgba(243,239,231,0.82);
  max-width: 40rem;
  margin: 0;
}

.page-products .app-cta__download {
  display: grid;
  gap: var(--space-3);
  justify-items: center;
  padding: var(--space-4);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius-md);
  min-width: 220px;
}

.page-products .app-cta__qr-note {
  font-size: 0.8125rem;
  color: rgba(243,239,231,0.7);
}

.page-products .app-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  width: 100%;
}

.page-products .app-cta__actions .btn-primary {
  background: var(--app-orange);
  border-color: var(--app-orange);
  color: var(--app-white);
}

.page-products .app-cta__actions .btn-outline {
  color: var(--app-paper);
  border-color: var(--app-silver);
}

.page-products .app-cta__actions .btn-outline:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--app-paper);
  color: var(--app-white);
}

/* ===== Cover image responsiveness ===== */
.page-products img {
  max-width: 100%;
}

/* ===== Desktop / tablet enhancements ===== */
@media (min-width: 640px) {
  .page-products .app-pad {
    padding-block: var(--space-7) var(--space-8);
  }

  .page-products .phone-visual__metrics {
    gap: var(--space-4);
  }

  .page-products .phone-visual__metrics li {
    min-width: 104px;
  }

  .page-products .app-history__stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .app-tech__leagues {
    flex-wrap: nowrap;
  }
}

@media (min-width: 900px) {
  .page-products .app-hero__wrap {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--space-7);
  }

  .page-products .phone-visual {
    max-width: 420px;
  }

  .page-products .phone-visual__phone {
    width: min(300px, 100%);
  }

  .page-products .phone-visual__metrics {
    margin-top: var(--space-6);
  }

  .page-products .app-score__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--space-7);
  }

  .page-products .app-tracker__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: var(--space-7);
  }

  .page-products .app-tech__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: var(--space-7);
  }

  .page-products .app-tech__list li {
    font-size: 0.95rem;
    padding: var(--space-4);
  }

  .page-products .app-cta__panel {
    padding: var(--space-8);
  }

  .page-products .app-cta__actions {
    flex-wrap: nowrap;
    width: auto;
  }
}

@media (min-width: 1200px) {
  .page-products .phone-visual__phone {
    width: 320px;
  }

  .page-products .phone-visual__metrics li {
    min-width: 112px;
  }

  .page-products .app-hero__content {
    padding-left: var(--space-4);
  }
}