.page-products {
  --prod-bg: #10141b;
  --prod-panel: #1e2a24;
  --prod-deep: #0b0e11;
  --prod-line: #3a2b22;
  --prod-text: #f2efe6;
  --prod-muted: #9a958e;
  --prod-moss: #6a8e7f;
  --prod-terra: #c56b4a;
  --prod-lime: #b7e14a;
  --prod-yellow: #ffd83d;
  background: var(--prod-bg);
  color: var(--prod-text);
}

.page-products img {
  max-width: 100%;
  height: auto;
}

/* ===== Hero / 下载入口 ===== */
.page-products .prod-hero {
  position: relative;
  overflow: hidden;
  padding: 28px 0 56px;
  background-color: var(--prod-deep);
  background-image:
    linear-gradient(rgba(183, 225, 74, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(183, 225, 74, 0.035) 1px, transparent 1px);
  background-size: 28px 28px, 28px 28px;
}

.page-products .prod-hero::before {
  content: "";
  position: absolute;
  top: -140px;
  right: -100px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(183, 225, 74, 0.13), transparent 65%);
  pointer-events: none;
}

.page-products .prod-hero .breadcrumb {
  margin-bottom: 24px;
}

.page-products .prod-hero-grid {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.page-products .prod-hero-info {
  position: relative;
  z-index: 2;
}

.page-products .prod-hero-mini-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.page-products .prod-version-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  font-size: 13px;
  color: var(--prod-lime);
  border: 1px solid rgba(183, 225, 74, 0.35);
  border-radius: 999px;
  background: rgba(183, 225, 74, 0.08);
}

.page-products .prod-hero h1 {
  margin: 0 0 14px;
  font-size: 30px;
  line-height: 1.22;
  font-weight: 900;
  letter-spacing: 0.01em;
  color: var(--prod-text);
}

.page-products .prod-hero-desc {
  max-width: 560px;
  margin: 0 0 20px;
  font-size: 16px;
  line-height: 1.8;
  color: #c6c2b9;
}

.page-products .prod-hero-facts {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.page-products .prod-hero-facts li {
  position: relative;
  padding-left: 22px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--prod-muted);
}

.page-products .prod-hero-facts li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.55em;
  width: 8px;
  height: 8px;
  background: var(--prod-lime);
  border-radius: 2px;
  transform: rotate(45deg);
  box-shadow: 0 0 8px rgba(183, 225, 74, 0.5);
}

.page-products .prod-download-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 14px;
}

.page-products .prod-download-btn {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #c2ea5a, var(--prod-lime) 62%, #9fcf3e);
  color: var(--bg-deep);
  border: none;
  box-shadow: 0 4px 20px rgba(183, 225, 74, 0.22);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-products .prod-download-btn:hover,
.page-products .prod-download-btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(183, 225, 74, 0.34);
}

.page-products .prod-download-btn::after {
  content: "";
  position: absolute;
  top: 0;
  left: -80%;
  width: 50%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.55), transparent);
  transform: skewX(-20deg);
  pointer-events: none;
}

.page-products .prod-download-btn:hover::after {
  left: 140%;
  transition: left 0.7s ease;
}

.page-products .prod-download-ic {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(11, 14, 17, 0.12);
  flex: 0 0 36px;
}

.page-products .prod-download-text {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.page-products .prod-download-os {
  font-size: 16px;
  font-weight: 700;
  color: var(--bg-deep);
}

.page-products .prod-download-ver {
  font-size: 13px;
  color: rgba(11, 14, 17, 0.72);
}

.page-products .prod-download-note {
  margin: 0 0 24px;
  font-size: 13px;
  color: var(--prod-muted);
}

.page-products .prod-qr {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px;
  max-width: 360px;
  border: 1px dashed rgba(183, 225, 74, 0.35);
  border-radius: var(--radius);
  background: rgba(11, 14, 17, 0.55);
}

.page-products .prod-qr-img {
  width: 84px;
  height: 84px;
  border-radius: 4px;
  border: 1px solid var(--prod-line);
  object-fit: cover;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.page-products .prod-qr-img:hover,
.page-products .prod-qr-img:focus {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(183, 225, 74, 0.22);
}

.page-products .prod-qr-label {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--prod-text);
}

.page-products .prod-hero-visual {
  position: relative;
  z-index: 1;
}

.page-products .prod-hero-visual::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 50%;
  left: 50%;
  width: 340px;
  height: 340px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: repeating-radial-gradient(circle, transparent 0 28px, rgba(183, 225, 74, 0.05) 28px 29px);
}

.page-products .prod-phone {
  position: relative;
  z-index: 1;
  width: min(260px, 100%);
  margin: 0 auto;
  padding: 12px;
  border-radius: 34px;
  background: var(--prod-deep);
  border: 1px solid var(--prod-line);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.45),
    inset 0 0 0 2px #1c222b;
}

.page-products .prod-phone-notch {
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: 72px;
  height: 14px;
  background: #0b0e11;
  border-radius: 9px;
  z-index: 3;
}

.page-products .prod-phone-screen {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 22px;
  aspect-ratio: 600 / 1000;
  object-fit: cover;
  background: var(--prod-panel);
}

.page-products .prod-phone-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 4px 0;
  font-size: 12px;
  color: var(--prod-muted);
}

.page-products .prod-phone-live {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--prod-lime);
}

.page-products .prod-phone-ver {
  font-size: 12px;
}

.page-products .prod-hero-deco {
  position: absolute;
  z-index: 0;
  top: 36px;
  right: -50px;
  width: 220px;
  height: 420px;
  background: linear-gradient(135deg, rgba(183, 225, 74, 0.14), rgba(197, 107, 74, 0.06) 70%);
  clip-path: polygon(0 0, 100% 10%, 82% 100%, 4% 88%);
  pointer-events: none;
}

/* ===== 区块通用标题 ===== */
.page-products .prod-section-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 28px;
}

.page-products .prod-section-index {
  flex: 0 0 auto;
  padding: 4px 9px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--prod-lime);
  border: 1px solid rgba(183, 225, 74, 0.4);
  border-radius: var(--radius);
  background: rgba(183, 225, 74, 0.08);
  white-space: nowrap;
}

.page-products .prod-section-title {
  margin: 0 0 8px;
  font-size: 22px;
  font-weight: 900;
  line-height: 1.3;
  color: var(--prod-text);
}

.page-products .prod-section-desc {
  margin: 0;
  max-width: 640px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--prod-muted);
}

/* ===== 小屏专区特性 ===== */
.page-products .prod-features {
  padding: 52px 0 44px;
  background: var(--prod-bg);
}

.page-products .prod-features-grid {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.page-products .prod-features-fig {
  margin: 0;
  border: 1px solid var(--prod-line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--prod-panel);
}

.page-products .prod-features-img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 800 / 400;
  object-fit: cover;
}

.page-products .prod-features-cap {
  margin: 0;
  padding: 9px 12px;
  font-size: 12px;
  color: var(--prod-muted);
  background: var(--prod-panel);
  border-top: 1px solid var(--prod-line);
}

.page-products .prod-features-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-products .prod-feature-item {
  position: relative;
  padding: 18px 18px 18px 52px;
  border: 1px solid var(--prod-line);
  border-radius: var(--radius);
  background: var(--prod-panel);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-products .prod-feature-item:hover {
  transform: translateY(-2px);
  border-color: var(--prod-moss);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.3);
}

.page-products .prod-feature-num {
  position: absolute;
  left: 16px;
  top: 18px;
  font-size: 14px;
  font-weight: 700;
  color: var(--prod-lime);
}

.page-products .prod-feature-item h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--prod-text);
}

.page-products .prod-feature-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--prod-muted);
}

/* ===== 球队库版本说明 ===== */
.page-products .prod-version {
  padding: 52px 0 44px;
  background-color: var(--prod-deep);
  background-image:
    linear-gradient(rgba(183, 225, 74, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(183, 225, 74, 0.03) 1px, transparent 1px);
  background-size: 24px 24px, 24px 24px;
}

.page-products .prod-version-grid {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.page-products .prod-version-side {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.page-products .prod-version-icon {
  width: 80px;
  height: 80px;
  border: 1px solid var(--prod-line);
  border-radius: var(--radius);
  object-fit: cover;
  background: var(--prod-panel);
}

.page-products .prod-version-note {
  margin: 0;
  max-width: 280px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--prod-muted);
}

.page-products .prod-version-main {
  min-width: 0;
}

.page-products .prod-log {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-products .prod-log-item {
  padding: 18px;
  border: 1px solid var(--prod-line);
  border-left: 3px solid var(--prod-lime);
  border-radius: var(--radius);
  background: rgba(30, 42, 36, 0.8);
  transition: background 0.2s ease, transform 0.2s ease;
}

.page-products .prod-log-item:hover {
  background: rgba(30, 42, 36, 1);
  transform: translateX(4px);
}

.page-products .prod-log-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin-bottom: 10px;
}

.page-products .prod-log-ver {
  padding: 3px 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--prod-lime);
  border: 1px solid rgba(183, 225, 74, 0.3);
  border-radius: var(--radius);
  background: rgba(183, 225, 74, 0.07);
}

.page-products .prod-log-round {
  font-size: 12px;
  color: var(--prod-muted);
}

.page-products .prod-log-item h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--prod-text);
}

.page-products .prod-log-item ul {
  margin: 0;
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.page-products .prod-log-item li {
  font-size: 14px;
  line-height: 1.65;
  color: var(--prod-muted);
}

/* ===== 系统要求与安全 ===== */
.page-products .prod-req {
  padding: 52px 0 44px;
  background: var(--prod-bg);
}

.page-products .prod-req-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-products .prod-req-card {
  padding: 20px;
  border: 1px solid var(--prod-line);
  border-radius: var(--radius);
  background: var(--prod-panel);
}

.page-products .prod-req-title {
  margin: 0 0 12px;
  font-size: 15px;
  font-weight: 700;
  color: var(--prod-lime);
}

.page-products .prod-req-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.page-products .prod-req-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--prod-text);
}

.page-products .prod-req-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--prod-lime);
}

.page-products .prod-req-secure {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 20px;
  border: 1px solid var(--prod-line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(183, 225, 74, 0.09), transparent 60%),
    var(--prod-panel);
}

.page-products .prod-req-secure-img {
  width: 56px;
  height: 56px;
  border-radius: 8px;
  border: 1px solid var(--prod-line);
  object-fit: cover;
}

.page-products .prod-req-secure-badge {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  color: var(--prod-yellow);
}

.page-products .prod-req-secure-info p:not(.prod-req-secure-badge) {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--prod-muted);
}

.page-products .prod-req-privacy-link {
  display: inline-block;
  font-size: 14px;
  color: var(--prod-moss);
  text-decoration: none;
  border-bottom: 1px solid rgba(106, 142, 127, 0.45);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-products .prod-req-privacy-link:hover {
  color: var(--prod-lime);
  border-color: var(--prod-lime);
}

/* ===== 用户评价 ===== */
.page-products .prod-reviews {
  padding: 52px 0 44px;
  background: var(--prod-deep);
}

.page-products .prod-reviews-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-products .prod-review-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px;
  border: 1px solid var(--prod-line);
  border-radius: var(--radius);
  background: var(--prod-panel);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-products .prod-review-card:hover {
  transform: translateY(-2px);
  border-color: rgba(183, 225, 74, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.page-products .prod-review-score {
  font-size: 28px;
  font-weight: 700;
  color: var(--prod-yellow);
  line-height: 1;
}

.page-products .prod-review-max {
  font-size: 13px;
  font-weight: 400;
  color: var(--prod-muted);
}

.page-products .prod-review-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #c9c5bc;
}

.page-products .prod-review-id {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--prod-line);
}

.page-products .prod-review-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: var(--prod-lime);
  background: rgba(183, 225, 74, 0.1);
  border: 1px solid rgba(183, 225, 74, 0.28);
}

.page-products .prod-review-id strong {
  display: block;
  font-size: 14px;
  color: var(--prod-text);
}

.page-products .prod-review-tag {
  font-size: 12px;
  color: var(--prod-muted);
}

/* ===== 回访提示 ===== */
.page-products .prod-return {
  padding: 48px 0 64px;
  background: var(--prod-bg);
}

.page-products .prod-return-box {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 26px;
  padding: 28px 22px;
  border-radius: 8px;
  border: 1px solid rgba(255, 216, 61, 0.35);
  background:
    linear-gradient(120deg, rgba(255, 216, 61, 0.13), rgba(183, 225, 74, 0.05) 55%, transparent 78%),
    var(--prod-deep);
}

.page-products .prod-return-box::before {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  border: 20px solid rgba(255, 216, 61, 0.08);
  pointer-events: none;
}

.page-products .prod-return-main {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.page-products .prod-return-main h2 {
  margin: 0;
  font-size: 26px;
  font-weight: 900;
  color: var(--prod-text);
}

.page-products .prod-return-main p {
  margin: 0;
  max-width: 520px;
  font-size: 15px;
  line-height: 1.8;
  color: #c9c5bc;
}

.page-products .prod-return-stats {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.page-products .prod-return-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 8px;
  text-align: center;
  border: 1px solid rgba(183, 225, 74, 0.18);
  border-radius: var(--radius);
  background: rgba(11, 14, 17, 0.55);
}

.page-products .prod-return-num {
  font-size: 20px;
  font-weight: 700;
  color: var(--prod-lime);
}

.page-products .prod-return-label {
  font-size: 12px;
  color: var(--prod-muted);
}

/* ===== 平板及以上 ===== */
@media (min-width: 768px) {
  .page-products .prod-hero {
    padding: 48px 0 72px;
  }

  .page-products .prod-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 48px;
    align-items: center;
  }

  .page-products .prod-hero h1 {
    font-size: 38px;
  }

  .page-products .prod-download-row {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .prod-features-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 40px;
    align-items: center;
  }

  .page-products .prod-version-grid {
    display: grid;
    grid-template-columns: 0.75fr 1.25fr;
    gap: 44px;
    align-items: start;
  }

  .page-products .prod-version-icon {
    width: 110px;
    height: 110px;
  }

  .page-products .prod-req-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    align-items: start;
  }

  .page-products .prod-req-secure {
    grid-column: 1 / -1;
    flex-direction: row;
    align-items: center;
  }

  .page-products .prod-req-secure-info {
    flex: 1;
  }

  .page-products .prod-reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }

  .page-products .prod-return-box {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    padding: 34px 32px;
  }

  .page-products .prod-return-main {
    max-width: 58%;
  }

  .page-products .prod-return-stats {
    grid-template-columns: repeat(3, 1fr);
    min-width: 320px;
  }
}

/* ===== 桌面端 ===== */
@media (min-width: 1024px) {
  .page-products .prod-hero h1 {
    font-size: 42px;
  }

  .page-products .prod-hero-facts {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px 20px;
  }

  .page-products .prod-phone {
    width: 300px;
  }

  .page-products .prod-section-title {
    font-size: 26px;
  }

  .page-products .prod-return-main h2 {
    font-size: 32px;
  }
}