/* ===== 数据服务页专属样式 ===== */
.page-products{
  --pd-gap:28px;
  --pd-card-radius:var(--radius-lg);
  background:var(--color-bg);
  color:var(--color-ink);
}

/* ----- 通用区段组件 ----- */
.page-products .pd-section-num{
  display:block;
  font-family:var(--font-display);
  font-style:italic;
  font-weight:800;
  font-size:52px;
  line-height:1;
  color:var(--color-orange);
  margin-bottom:8px;
}
.page-products .pd-section-title{
  font-family:var(--font-display);
  font-style:italic;
  font-weight:800;
  font-size:clamp(28px,4vw,40px);
  line-height:1.1;
  color:var(--color-navy);
  margin-bottom:12px;
}
.page-products .pd-section-note{
  font-size:15px;
  line-height:1.7;
  color:var(--color-muted);
  margin-bottom:18px;
}
.page-products .pd-copy p{
  font-size:16px;
  line-height:1.75;
  color:var(--color-ink);
  margin:0 0 16px;
}
.page-products .pd-media{
  display:block;
  max-width:100%;
  height:auto;
  border-radius:var(--radius-md);
  object-fit:cover;
  border:1px solid rgba(7,18,40,0.1);
}
.page-products .pd-text-link{
  display:inline-block;
  color:var(--color-orange);
  font-weight:600;
  text-decoration:none;
  border-bottom:1px solid rgba(243,156,18,0.4);
  padding-bottom:2px;
  transition:color var(--speed-fast) var(--ease-out),border-color var(--speed-fast) var(--ease-out);
}
.page-products .pd-text-link:hover{
  color:var(--color-navy);
  border-color:var(--color-navy);
}

/* ----- Hero ----- */
.page-products .pd-hero{
  position:relative;
  overflow:hidden;
  background:linear-gradient(140deg,var(--color-navy-deep) 0%,var(--color-navy) 55%,#123a63 100%);
  color:var(--color-surface);
  padding:32px 0 72px;
}
.page-products .pd-hero::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  height:6px;
  background:linear-gradient(90deg,var(--color-orange) 0%,var(--color-orange-soft) 55%,var(--color-cyan) 100%);
  z-index:2;
}
.page-products .pd-hero__bg{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  opacity:0.16;
  mix-blend-mode:screen;
}
.page-products .pd-hero__inner{
  position:relative;
  z-index:1;
}
.page-products .pd-hero__grid{
  display:grid;
  gap:32px;
  margin-top:24px;
  align-items:center;
}
.page-products .pd-hero__kicker{
  color:var(--color-orange);
  letter-spacing:0.16em;
}
.page-products .pd-hero__title{
  font-family:var(--font-display);
  font-style:italic;
  font-weight:800;
  font-size:clamp(36px,7vw,72px);
  line-height:0.98;
  margin:16px 0 12px;
  color:var(--color-surface);
}
.page-products .pd-hero__lead{
  font-family:var(--font-display);
  font-style:italic;
  font-weight:700;
  font-size:clamp(18px,2.6vw,28px);
  color:var(--color-orange);
  margin:0 0 16px;
  line-height:1.3;
}
.page-products .pd-hero__desc{
  font-size:16px;
  line-height:1.75;
  color:rgba(245,247,250,0.86);
  max-width:60ch;
  margin:0;
}
.page-products .pd-hero__actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:28px;
}
.page-products .pd-hero .btn--outline{
  border-color:rgba(255,255,255,0.7);
  color:var(--color-surface);
  background:transparent;
}
.page-products .pd-hero .btn--outline:hover{
  border-color:var(--color-orange);
  color:var(--color-orange);
}

/* ----- 控制台面板 ----- */
.page-products .pd-hero__panel{
  min-width:0;
}
.page-products .pd-console{
  background:rgba(7,18,40,0.78);
  border:1px solid rgba(255,255,255,0.14);
  border-radius:var(--radius-lg);
  box-shadow:0 24px 60px rgba(0,0,0,0.35);
  overflow:hidden;
  max-width:520px;
  margin-left:auto;
  margin-right:auto;
}
.page-products .pd-console__bar{
  display:flex;
  align-items:center;
  gap:10px;
  padding:12px 16px;
  border-bottom:1px solid rgba(255,255,255,0.1);
  background:rgba(255,255,255,0.04);
}
.page-products .pd-console__led{
  width:9px;
  height:9px;
  border-radius:50%;
  background:var(--color-orange);
  box-shadow:0 0 0 3px rgba(243,156,18,0.3);
}
.page-products .pd-console__name{
  font-family:var(--font-display);
  font-style:italic;
  font-size:14px;
  letter-spacing:0.14em;
  color:var(--color-surface);
}
.page-products .pd-console__sync{
  margin-left:auto;
  font-size:12px;
  color:var(--color-cyan);
  letter-spacing:0.04em;
}
.page-products .pd-console__body{
  padding:20px 18px 22px;
}
.page-products .pd-console__gauge{
  text-align:center;
  margin-bottom:18px;
}
.page-products .pd-gauge{
  width:100%;
  max-width:260px;
  height:auto;
  display:block;
  margin:0 auto;
}
.page-products .pd-gauge__track{
  stroke:rgba(255,255,255,0.12);
  stroke-width:12;
  stroke-linecap:round;
}
.page-products .pd-gauge__fill{
  stroke:var(--color-orange);
  stroke-width:12;
  stroke-linecap:round;
  filter:drop-shadow(0 0 8px rgba(243,156,18,0.4));
}
.page-products .pd-gauge__num{
  font-family:var(--font-display);
  font-style:italic;
  font-weight:800;
  font-size:38px;
  fill:var(--color-surface);
}
.page-products .pd-gauge__cap{
  font-size:12px;
  letter-spacing:0.12em;
  fill:var(--color-muted);
}
.page-products .pd-console__stats{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
  margin-bottom:18px;
}
.page-products .pd-console-stat{
  background:rgba(255,255,255,0.06);
  border-radius:var(--radius-sm);
  padding:12px 8px;
  text-align:center;
}
.page-products .pd-console-stat__num{
  display:block;
  font-family:var(--font-display);
  font-style:italic;
  font-weight:800;
  font-size:24px;
  color:var(--color-orange);
  line-height:1.1;
}
.page-products .pd-console-stat__label{
  display:block;
  font-size:12px;
  color:rgba(245,247,250,0.7);
  margin-top:4px;
}
.page-products .pd-console__feed{
  display:grid;
  gap:10px;
}
.page-products .pd-feed-row{
  display:grid;
  grid-template-columns:64px 1fr 44px;
  align-items:center;
  gap:10px;
}
.page-products .pd-feed-row__tag{
  font-size:13px;
  color:rgba(245,247,250,0.85);
  white-space:nowrap;
}
.page-products .pd-feed-row__track{
  height:8px;
  background:rgba(255,255,255,0.1);
  border-radius:99px;
  overflow:hidden;
  display:block;
}
.page-products .pd-feed-row__fill{
  display:block;
  height:100%;
  background:var(--color-orange);
  border-radius:99px;
}
.page-products .pd-feed-row__fill--cyan{
  background:var(--color-cyan);
}
.page-products .pd-feed-row__fill--full{
  background:linear-gradient(90deg,var(--color-orange),var(--color-cyan));
}
.page-products .pd-feed-row__val{
  font-family:var(--font-display);
  font-style:italic;
  font-size:15px;
  color:var(--color-surface);
  text-align:right;
  white-space:nowrap;
}

/* ----- 数据覆盖 ----- */
.page-products .pd-coverage{
  padding:56px 0;
  background:var(--color-bg);
}
.page-products .pd-coverage .content-grid{
  gap:28px;
}
.page-products .pd-coverage__groups{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:14px;
  margin:20px 0 28px;
}
.page-products .pd-group{
  background:var(--color-surface);
  border:1px solid #e3e9f0;
  border-radius:var(--radius-md);
  padding:16px;
  box-shadow:var(--shadow-card);
}
.page-products .pd-group .tag{
  display:inline-block;
  margin-bottom:12px;
}
.page-products .pd-group__list{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}
.page-products .pd-group__list li{
  background:var(--color-bg);
  border:1px solid #e3e9f0;
  border-radius:99px;
  padding:4px 12px;
  font-size:14px;
  color:var(--color-ink);
}
.page-products .pd-coverage__media{
  display:grid;
  gap:16px;
  margin:0 0 28px;
}
.page-products .pd-coverage__caption{
  background:var(--color-surface);
  border-left:4px solid var(--color-orange);
  border-radius:var(--radius-sm);
  padding:18px 20px;
  box-shadow:var(--shadow-card);
}
.page-products .pd-coverage__caption p{
  font-size:14px;
  line-height:1.6;
  color:var(--color-muted);
  margin:0;
}
.page-products .pd-update-block{
  margin:0 0 24px;
}
.page-products .pd-update-block p{
  margin:0;
}
.page-products .pd-coverage__note{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:12px;
  justify-content:space-between;
  border-top:1px dashed #cdd7e2;
  padding-top:20px;
}
.page-products .pd-coverage__note p{
  margin:0;
  font-size:14px;
  color:var(--color-muted);
}

/* ----- 功能特性 ----- */
.page-products .pd-features{
  padding:56px 0;
  background:var(--color-surface);
}
.page-products .pd-features .content-grid{
  gap:28px;
}
.page-products .pd-feature-media{
  margin:20px 0 28px;
}
.page-products .pd-feature-grid{
  grid-template-columns:1fr;
  gap:16px;
}
.page-products .pd-feature{
  padding:22px;
  height:100%;
}
.page-products .pd-feature h3{
  font-family:var(--font-display);
  font-style:italic;
  font-weight:700;
  font-size:22px;
  line-height:1.2;
  color:var(--color-navy);
  margin:14px 0 10px;
}
.page-products .pd-feature p{
  font-size:14px;
  line-height:1.65;
  color:var(--color-muted);
  margin:0;
}
.page-products .pd-features .further-reading{
  margin-top:28px;
}

/* ----- 版本与渠道 ----- */
.page-products .pd-channels{
  padding:56px 0;
  background:linear-gradient(145deg,var(--color-navy-deep) 0%,var(--color-navy) 60%,#10294d 100%);
  color:var(--color-surface);
}
.page-products .pd-channels .pd-section-title,
.page-products .pd-channels .pd-section-note{
  color:var(--color-surface);
}
.page-products .pd-channels .pd-section-num{
  color:var(--color-cyan);
}
.page-products .pd-channels .content-grid{
  gap:28px;
}
.page-products .pd-channels__grid{
  display:grid;
  gap:16px;
  margin-bottom:28px;
}
.page-products .pd-channel{
  background:rgba(255,255,255,0.06);
  border:1px solid rgba(255,255,255,0.12);
  border-radius:var(--radius-md);
  padding:22px;
}
.page-products .pd-channel__title{
  font-family:var(--font-display);
  font-style:italic;
  font-weight:700;
  font-size:24px;
  color:var(--color-orange);
  margin:0 0 14px;
  padding-bottom:10px;
  border-bottom:1px solid rgba(255,255,255,0.14);
}
.page-products .pd-channel__list{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:10px;
}
.page-products .pd-channel__list li{
  position:relative;
  padding-left:18px;
  font-size:14px;
  line-height:1.6;
  color:rgba(245,247,250,0.88);
}
.page-products .pd-channel__list li::before{
  content:"";
  position:absolute;
  left:0;
  top:10px;
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--color-cyan);
}
.page-products .pd-channels__media{
  margin:0 0 28px;
  display:flex;
  justify-content:center;
}
.page-products .pd-media--portrait{
  max-width:220px;
  width:100%;
  border-radius:20px;
}
.page-products .pd-channels__note{
  display:flex;
  align-items:flex-start;
  gap:12px;
  background:rgba(255,255,255,0.05);
  border-left:4px solid var(--color-cyan);
  border-radius:var(--radius-sm);
  padding:16px 18px;
}
.page-products .pd-channels__note p{
  margin:0;
  font-size:14px;
  line-height:1.65;
  color:rgba(245,247,250,0.9);
}

/* ----- 同步机制 ----- */
.page-products .pd-sync{
  padding:56px 0;
  background:var(--color-bg);
}
.page-products .pd-sync .content-grid{
  gap:28px;
}
.page-products .pd-sync__grid{
  display:grid;
  gap:28px;
  margin-bottom:28px;
}
.page-products .pd-sync__steps{
  list-style:none;
  margin:20px 0 24px;
  padding:0;
  display:grid;
  gap:14px;
}
.page-products .pd-sync-step{
  display:flex;
  gap:16px;
  align-items:flex-start;
  background:var(--color-surface);
  border:1px solid #e3e9f0;
  border-radius:var(--radius-md);
  padding:18px;
  box-shadow:var(--shadow-card);
  transition:transform var(--speed-base) var(--ease-out),box-shadow var(--speed-base) var(--ease-out);
}
.page-products .pd-sync-step:hover{
  transform:translateY(-3px);
  box-shadow:var(--shadow-hover);
}
.page-products .pd-step-num{
  flex:0 0 40px;
  width:40px;
  height:40px;
  border-radius:50%;
  background:var(--color-navy);
  color:var(--color-orange);
  font-family:var(--font-display);
  font-style:italic;
  font-weight:800;
  font-size:20px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.page-products .pd-sync-step__body h3{
  font-size:17px;
  margin:0 0 6px;
  color:var(--color-navy);
}
.page-products .pd-sync-step__body p{
  font-size:14px;
  line-height:1.6;
  color:var(--color-muted);
  margin:0;
}
.page-products .pd-sync__trust{
  display:flex;
  align-items:flex-start;
  gap:12px;
  background:var(--color-surface);
  border-left:4px solid var(--color-orange);
  border-radius:var(--radius-sm);
  padding:18px 20px;
  box-shadow:var(--shadow-card);
}
.page-products .pd-sync__trust p{
  margin:0;
  font-size:14px;
  line-height:1.65;
  color:var(--color-muted);
}

/* ----- 行动号召 ----- */
.page-products .pd-cta{
  padding:0 0 64px;
  background:var(--color-bg);
}
.page-products .pd-cta__inner{
  background:linear-gradient(135deg,var(--color-orange) 0%,var(--color-orange-soft) 100%);
  border-radius:24px;
  padding:48px 24px;
  text-align:center;
  color:var(--color-navy);
  box-shadow:var(--shadow-hover);
  position:relative;
  overflow:hidden;
}
.page-products .pd-cta__inner::before{
  content:"";
  position:absolute;
  top:-80px;
  right:-80px;
  width:220px;
  height:220px;
  border-radius:50%;
  background:rgba(255,255,255,0.18);
}
.page-products .pd-cta__inner::after{
  content:"";
  position:absolute;
  bottom:-60px;
  left:-40px;
  width:160px;
  height:160px;
  border-radius:50%;
  background:rgba(11,29,58,0.08);
}
.page-products .pd-cta .section-label{
  color:var(--color-navy);
  font-weight:700;
  letter-spacing:0.12em;
}
.page-products .pd-cta h2{
  font-family:var(--font-display);
  font-style:italic;
  font-weight:800;
  font-size:clamp(30px,5vw,52px);
  line-height:1.05;
  margin:16px 0 12px;
  position:relative;
  z-index:1;
}
.page-products .pd-cta p{
  font-size:15px;
  line-height:1.7;
  max-width:52ch;
  margin:0 auto 24px;
  position:relative;
  z-index:1;
}
.page-products .pd-cta__actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  justify-content:center;
  position:relative;
  z-index:1;
}
.page-products .pd-cta .btn--light{
  background:var(--color-navy);
  color:var(--color-surface);
  border-color:var(--color-navy);
}
.page-products .pd-cta .btn--outline{
  border-color:var(--color-navy);
  color:var(--color-navy);
  background:transparent;
}
.page-products .pd-cta .btn--outline:hover{
  background:var(--color-navy);
  color:var(--color-surface);
}

/* ===== 平板以上 ===== */
@media (min-width:768px){
  .page-products .pd-coverage__groups{
    grid-template-columns:repeat(4,1fr);
  }
  .page-products .pd-feature-grid{
    grid-template-columns:repeat(2,1fr);
  }
  .page-products .pd-channels__grid{
    grid-template-columns:repeat(2,1fr);
  }
  .page-products .pd-sync__grid{
    grid-template-columns:5fr 4fr;
    align-items:center;
  }
  .page-products .pd-sync__media .pd-media{
    max-height:420px;
    width:100%;
  }
  .page-products .pd-coverage__media{
    grid-template-columns:3fr 2fr;
    align-items:stretch;
  }
  .page-products .pd-coverage__caption{
    display:flex;
    flex-direction:column;
    justify-content:center;
  }
  .page-products .pd-cta__inner{
    padding:56px 48px;
  }
}

/* ===== 桌面端 ===== */
@media (min-width:1080px){
  .page-products .pd-hero{
    padding:40px 0 88px;
  }
  .page-products .pd-hero__grid{
    grid-template-columns:5fr 7fr;
    gap:48px;
    align-items:center;
  }
  .page-products .pd-hero__content{
    padding-right:8px;
  }
  .page-products .pd-console{
    max-width:620px;
  }
  .page-products .pd-console__body{
    padding:24px 28px 28px;
  }
  .page-products .pd-console__stats{
    gap:14px;
  }
  .page-products .pd-feature-grid{
    grid-template-columns:repeat(3,1fr);
  }
  .page-products .pd-features,
  .page-products .pd-coverage,
  .page-products .pd-channels,
  .page-products .pd-sync{
    padding:72px 0;
  }
  .page-products .pd-cta{
    padding-bottom:80px;
  }
  .page-products .pd-cta__inner{
    padding:64px 56px;
  }
}