.page-products {
  --page-green-dark: #0d4a2c;
  background: var(--mist);
  color: var(--slate);
}

.page-products .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ===== 首屏：分屏叙事 + 手机样机 ===== */
.page-products .app-hero {
  position: relative;
  padding: 3rem 0 5rem;
  background:
    radial-gradient(circle at 82% 16%, rgba(22, 163, 74, 0.46), transparent 42%),
    repeating-conic-gradient(from 200deg at 82% 30%, rgba(255, 255, 255, 0.05) 0deg 6deg, transparent 6deg 20deg),
    linear-gradient(135deg, var(--deep) 0%, var(--page-green-dark) 48%, var(--green) 100%);
  color: var(--white);
  overflow: hidden;
}

.page-products .app-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -30px;
  height: 72px;
  background: var(--mist);
  transform: skewY(-1.6deg);
  transform-origin: left center;
  pointer-events: none;
}

.page-products .app-hero__inner {
  position: relative;
  display: grid;
  gap: 2.5rem 2rem;
  align-items: center;
}

.page-products .app-hero__copy h1 {
  margin: 0.9rem 0 0.75rem;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.page-products .hero-desc {
  margin: 0 0 1.5rem;
  max-width: 36em;
  font-size: var(--text-md);
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.88);
}

.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.page-products .app-hero .btn {
  padding: 0.8rem 1.5rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: 700;
}

.page-products .app-hero .btn-primary {
  background: var(--orange);
  color: var(--white);
  box-shadow: var(--shadow-cta);
}

.page-products .app-hero .btn-ghost {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.page-products .hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem 2rem;
  margin-top: 1.8rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.page-products .stat-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-xl);
  line-height: 1.1;
  color: var(--line-green);
}

.page-products .stat-label {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.72);
}

.page-products .app-hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 380px;
}

.page-products .phone-shell {
  position: relative;
  z-index: 1;
  width: 200px;
  padding: 8px;
  background: linear-gradient(145deg, #243246, #111a28);
  border: 2px solid rgba(255, 255, 255, 0.18);
  border-radius: 34px;
  box-shadow: 0 30px 60px rgba(4, 10, 20, 0.5);
}

.page-products .phone-notch {
  position: absolute;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: 72px;
  height: 18px;
  background: #101a26;
  border-radius: 14px;
  z-index: 2;
}

.page-products .phone-screen {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 600 / 1300;
  object-fit: cover;
  border-radius: 26px;
}

.page-products .speed-lines {
  position: absolute;
  z-index: 0;
  left: 18px;
  bottom: 24px;
  width: 240px;
  height: 160px;
  opacity: 0.85;
}

.page-products .speed-lines line {
  stroke-linecap: round;
}

@keyframes page-hero-slide {
  0%, 100% {
    transform: translateX(0);
    opacity: 0.45;
  }
  50% {
    transform: translateX(18px);
    opacity: 1;
  }
}

@keyframes page-phone-float {
  from {
    transform: translateY(0) rotate(-1deg);
  }
  to {
    transform: translateY(-10px) rotate(1.4deg);
  }
}

@keyframes page-push-float {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-9px);
  }
}

@media (prefers-reduced-motion: no-preference) {
  .page-products .speed-lines .sl-1 {
    animation: page-hero-slide 2.4s ease-in-out infinite;
  }
  .page-products .speed-lines .sl-2 {
    animation: page-hero-slide 1.9s ease-in-out 0.15s infinite;
  }
  .page-products .speed-lines .sl-3 {
    animation: page-hero-slide 2.8s ease-in-out 0.3s infinite;
  }
  .page-products .phone-shell {
    animation: page-phone-float 5.2s ease-in-out infinite alternate;
  }
  .page-products .push-card {
    animation: page-push-float 3.6s ease-in-out infinite alternate;
  }
}

/* ===== 新版赛事栏目亮点 ===== */
.page-products .features-section {
  padding: 4rem 0 2.5rem;
}

.page-products .feature-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.75rem;
}

.page-products .feature-card {
  position: relative;
  padding: 1.5rem;
  background: var(--white);
  border: 1px solid rgba(20, 33, 61, 0.07);
  box-shadow: var(--shadow-card);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-float);
}

.page-products .feature-card__num {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  color: var(--muted);
  letter-spacing: 0.08em;
}

.page-products .feature-card__icon {
  display: block;
  margin-bottom: 0.75rem;
  width: 44px;
  height: 44px;
}

.page-products .feature-card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--slate);
}

.page-products .feature-card p {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--slate);
}

/* ===== 下载方式 ===== */
.page-products .download-section {
  padding: 2rem 0 4rem;
}

.page-products .download-banner {
  position: relative;
  display: grid;
  gap: 2rem;
  padding: 2rem 1.25rem;
  background: linear-gradient(140deg, var(--deep) 0%, var(--page-green-dark) 55%, #0a3a24 100%);
  border-radius: calc(var(--radius-panel) + 6px);
  color: var(--white);
  overflow: hidden;
}

.page-products .download-banner::before {
  content: "";
  position: absolute;
  top: -40px;
  right: -40px;
  width: 180px;
  height: 180px;
  background: linear-gradient(135deg, transparent 48%, rgba(52, 211, 153, 0.35) 50%, rgba(255, 90, 31, 0.38) 100%);
}

.page-products .download-copy {
  position: relative;
  z-index: 1;
}

.page-products .download-copy h2 {
  margin: 0.5rem 0;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1.2;
}

.page-products .download-desc {
  max-width: 44em;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.9);
}

.page-products .download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.page-products .download-actions .btn {
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: var(--text-sm);
}

.page-products .download-banner .btn-primary {
  background: var(--orange);
  color: var(--white);
  box-shadow: var(--shadow-cta);
}

.page-products .download-banner .btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.6);
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
}

.page-products .download-note {
  margin-top: 0.75rem;
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.65);
}

.page-products .download-meta {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  gap: 0.4rem;
}

.page-products .download-meta li {
  display: flex;
  gap: 0.5rem;
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.88);
}

.page-products .download-meta li span {
  min-width: 5.5em;
  color: var(--line-green);
  font-weight: 700;
}

.page-products .qrcode-wrap {
  position: relative;
  z-index: 1;
  max-width: 240px;
  margin: 0 auto;
  padding: 1.1rem;
  background: var(--white);
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
}

.page-products .qrcode-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
}

.page-products .qrcode-caption {
  margin: 0.5rem 0 0;
  font-size: var(--text-xs);
  line-height: 1.5;
  color: var(--slate);
}

/* ===== 功能模块浏览 ===== */
.page-products .modules-section {
  padding: 1rem 0 4rem;
}

.page-products .module-board {
  position: relative;
  padding: 1.25rem;
  background: linear-gradient(145deg, var(--deep) 0%, #105a38 55%, var(--green) 130%);
  border-radius: calc(var(--radius-panel) + 6px);
  box-shadow: var(--shadow-float);
  overflow: hidden;
}

.page-products .module-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.14;
  pointer-events: none;
}

.page-products .search-strip {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-pill);
}

.page-products .search-input {
  flex: 1;
  min-width: 0;
  padding: 0.65rem 1rem;
  background: rgba(0, 0, 0, 0.24);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-pill);
  color: var(--white);
  font-family: var(--font-body);
  font-size: var(--text-sm);
}

.page-products .search-input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.page-products .search-btn {
  flex-shrink: 0;
  padding: 0.65rem 1.15rem;
  border: none;
  border-radius: var(--radius-pill);
  background: var(--orange);
  color: var(--white);
  font-size: var(--text-sm);
  font-weight: 700;
  cursor: pointer;
}

.page-products .module-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.page-products .module-item {
  background: rgba(255, 255, 255, 0.065);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-card);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .module-item:hover,
.page-products .module-item:focus-within {
  background: rgba(255, 255, 255, 0.13);
  border-color: rgba(52, 211, 153, 0.7);
  transform: translateY(-4px);
}

.page-products .module-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  padding: 1rem 0.75rem;
  text-align: center;
  color: var(--white);
  text-decoration: none;
}

.page-products .module-diamond {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  transform: rotate(45deg);
  background: linear-gradient(135deg, rgba(22, 163, 74, 0.8), rgba(20, 33, 61, 0.92));
  border: 1px solid rgba(52, 211, 153, 0.55);
  border-radius: 13px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  transition: box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .module-diamond svg {
  width: 22px;
  height: 22px;
  transform: rotate(-45deg);
}

.page-products .module-item:hover .module-diamond,
.page-products .module-item:focus-within .module-diamond {
  transform: rotate(45deg) scale(1.06);
  box-shadow: 0 0 0 6px rgba(52, 211, 153, 0.14), 0 10px 24px rgba(0, 0, 0, 0.3);
}

.page-products .module-label {
  margin-top: 0.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-md);
  letter-spacing: 0.03em;
}

.page-products .module-desc {
  display: block;
  max-height: 0;
  margin-top: 0;
  overflow: hidden;
  opacity: 0;
  font-size: var(--text-xs);
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.78);
  transition: max-height var(--dur) var(--ease), opacity var(--dur) var(--ease), margin-top var(--dur) var(--ease);
}

.page-products .module-item:hover .module-desc,
.page-products .module-item:focus-within .module-desc {
  max-height: 80px;
  margin-top: 0.45rem;
  opacity: 1;
}

@media (max-width: 679px) {
  .page-products .module-desc {
    max-height: 80px;
    margin-top: 0.45rem;
    opacity: 1;
  }
}

/* ===== 会员订阅说明 ===== */
.page-products .subscribe-section {
  padding: 1.5rem 0 4.5rem;
}

.page-products .subscribe-panel {
  position: relative;
  display: grid;
  gap: 2rem;
  padding: 2rem 1.25rem;
  background:
    radial-gradient(circle at 14% 18%, rgba(255, 255, 255, 0.28), transparent 28%),
    radial-gradient(circle at 88% 84%, rgba(255, 179, 107, 0.9), transparent 36%),
    linear-gradient(120deg, var(--orange) 0%, #ff7a35 48%, var(--orange-soft) 100%);
  border-radius: 30px;
  color: var(--deep);
  overflow: hidden;
}

.page-products .subscribe-copy {
  position: relative;
  z-index: 1;
}

.page-products .subscribe-copy h2 {
  margin: 0.5rem 0;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--deep);
}

.page-products .subscribe-desc {
  margin-bottom: 1rem;
  font-size: var(--text-md);
  line-height: 1.7;
  color: var(--deep);
}

.page-products .subscribe-points {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem;
  display: grid;
  gap: 0.55rem;
}

.page-products .subscribe-points li {
  position: relative;
  padding-left: 1.4rem;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--deep);
}

.page-products .subscribe-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.34rem;
  width: 8px;
  height: 8px;
  background: var(--deep);
  transform: rotate(45deg);
}

.page-products .subscribe-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-products .subscribe-panel .btn {
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: 700;
  padding: 0.8rem 1.5rem;
}

.page-products .subscribe-panel .btn-cta {
  background: var(--deep);
  border: none;
  color: var(--white);
  box-shadow: 0 8px 20px rgba(20, 33, 61, 0.28);
}

.page-products .subscribe-panel .btn-ghost {
  background: transparent;
  border: 1px solid var(--deep);
  color: var(--deep);
}

.page-products .subscribe-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-products .subscribe-image {
  width: 100%;
  max-width: 420px;
  height: auto;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 16px 36px rgba(90, 20, 0, 0.24);
}

.page-products .push-card {
  position: absolute;
  bottom: 16px;
  left: 12px;
  width: 240px;
  padding: 0.9rem 1rem;
  background: rgba(255, 255, 255, 0.92);
  border-left: 4px solid var(--green);
  border-radius: 16px;
  color: var(--slate);
  box-shadow: 0 14px 30px rgba(20, 33, 61, 0.24);
}

.page-products .push-card__app {
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--green);
}

.page-products .push-card p {
  margin: 0.25rem 0 0;
  font-size: var(--text-xs);
  line-height: 1.5;
  color: var(--slate);
}

/* ===== 近期更新 ===== */
.page-products .version-section {
  padding: 3.5rem 0 4rem;
  background: var(--deep);
  border-radius: 30px 30px 0 0;
  color: var(--white);
}

.page-products .version-section .section-title,
.page-products .version-section .section-desc,
.page-products .version-section .section-index {
  color: var(--white);
}

.page-products .version-section .section-desc {
  opacity: 0.8;
}

.page-products .version-texture {
  width: 100%;
  height: auto;
  margin-top: 1.5rem;
  object-fit: cover;
  border-radius: 16px;
  opacity: 0.85;
}

.page-products .version-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.page-products .version-item {
  padding: 1.5rem;
  background: var(--card);
  border-radius: var(--radius-card);
  color: var(--slate);
  box-shadow: var(--shadow-card);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .version-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-float);
}

.page-products .version-item h3 {
  margin: 0.6rem 0 0.4rem;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--slate);
}

.page-products .version-item p {
  margin: 0 0 1rem;
  font-size: var(--text-sm);
  line-height: 1.7;
}

.page-products .version-link {
  display: inline-block;
  padding-bottom: 2px;
  border-bottom: 2px solid var(--line-green);
  color: var(--green);
  font-size: var(--text-sm);
  font-weight: 700;
  text-decoration: none;
}

/* ===== 桌面端辅助适配 ===== */
@media (min-width: 768px) {
  .page-products .app-hero {
    padding: 4.5rem 0 6rem;
  }

  .page-products .app-hero__inner {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 2rem;
  }

  .page-products .app-hero__copy h1 {
    font-size: var(--text-hero);
  }

  .page-products .phone-shell {
    width: 220px;
  }

  .page-products .feature-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }

  .page-products .feature-card:nth-child(2) {
    margin-top: 1.5rem;
  }

  .page-products .feature-card:nth-child(3) {
    margin-top: 3rem;
  }

  .page-products .download-banner {
    grid-template-columns: 1.4fr 0.6fr;
    align-items: center;
    padding: 2.5rem 2.5rem;
  }

  .page-products .module-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .page-products .subscribe-panel {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: 3rem 2.5rem;
  }

  .page-products .version-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
}