/* ========================================
   物流/产品页专用样式
   （依赖 variables.css / base.css / components.css）
   ======================================== */

/* ===== 产品页 Banner ===== */
.banner {
  position: relative;
  overflow: hidden;
  background: linear-gradient(125deg, #083366 0%, #0b4f8a 45%, #1269b5 100%);
  color: #fff;
  padding: 70px 0 90px;
}
.banner::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.35), transparent 70%);
  border-radius: 50%;
}
.banner-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

/* ===== 产品页 Banner（图片轮播版）=====
   与 product_banner.htm 同尺寸（padding 70/90 由内容撑高），
   仅将纯色渐变背景替换为广告位图片轮播 */
.banner-slider { background: #0b2e5c; } /* 图片加载前/失败的兜底色 */
.banner-slider::after { display: none; } /* 隐藏原装饰光晕，保证图片干净 */
.banner-slider-layer {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.banner-slider-layer .banner-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease;
}
.banner-slider-layer .banner-slide.active { opacity: 1; z-index: 2; }
.banner-slider-layer .banner-slide:first-child { opacity: 1; }
.banner-slider-layer .banner-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.banner-slider-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  background: linear-gradient(125deg, rgba(8, 51, 102, 0.88) 0%, rgba(11, 79, 138, 0.68) 45%, rgba(18, 105, 181, 0.3) 100%);
}
.banner-slider-dots {
  position: absolute;
  left: 50%;
  bottom: 22px;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 8px;
}
.banner-slider-dots .banner-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(0, 0, 0, 0.25);
  cursor: pointer;
  transition: all 0.3s;
}
.banner-slider-dots .banner-dot.active {
  background: var(--orange);
  border-color: var(--orange);
  width: 26px;
  border-radius: 12px;
}

/* 左侧文案随广告位轮换（多张叠加，仅 active 项显示） */
.banner-copy-stack { position: relative; display: grid; }
.banner-copy-item {
  position: relative;
  grid-area: 1 / 1;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.8s ease, transform 0.8s ease;
  pointer-events: none;
}
.banner-copy-item h1 span{
  color: coral;
}
.banner-copy-item .banner-stats div{background-color: rgba(255, 255, 255, 0.6);}
.banner-copy-item .banner-stats span{color: #000;font-weight: 400;}
.btn-ghost{background-color: rgba(255, 255, 255, 0.6);color: coral;}
.banner-copy-item.active {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}
.badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 6px 14px;
  border-radius: 30px;
  font-size: 13px;
  margin-bottom: 18px;
}
.banner h1 { font-size: 46px; line-height: 1.2; font-weight: 800; margin-bottom: 18px; }
.banner h1 em {
  font-style: normal;
  color: var(--orange);
  text-decoration: underline;
  text-decoration-color: rgba(234, 88, 12, 0.4);
}
.banner-desc { font-size: 17px; color: #cbd5e1; max-width: 520px; margin-bottom: 28px; }
.banner-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 36px; }
.banner-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; max-width: 560px; }
.banner-stats div {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  padding: 14px;
  text-align: center;
}
.banner-stats b { display: block; font-size: 30px; font-weight: 800; color: var(--orange); }
.banner-stats span { font-size: 12px; color: #94a3b8; }

/* ===== 报价卡片 ===== */
.banner-card { position: relative; }
.quote-card {
  background: #fff;
  color: var(--ink);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-lg);
}
.quote-card h3 { font-size: 22px; margin-bottom: 4px; }
.quote-sub { color: var(--gray); font-size: 13px; margin-bottom: 20px; }
.field { margin-bottom: 14px; flex: 1; }
.field-row { display: flex; gap: 12px; }
.field label { display: block; font-size: 13px; color: var(--gray); margin-bottom: 5px; font-weight: 600; }
.field input,
.field select {
  width: 100%;
  padding: 11px 13px;
  border: 1.5px solid var(--line);
  border-radius: 9px;
  font-size: 14px;
  transition: 0.2s;
  font-family: inherit;
}
.field input:focus,
.field select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 82, 217, 0.1);
}
.quote-tip { font-size: 12px; color: var(--gray); text-align: center; margin-top: 14px; }
.quote-tip a { color: var(--primary); }

/* ===== 服务流程 ===== */
.process { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; position: relative; }
.process-step {
  text-align: center;
  padding: 20px 12px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: 0.25s;
  position: relative;
  z-index: 2;
}
.process-step:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--primary); }
.step-num { font-size: 32px; font-weight: 800; color: var(--orange); line-height: 1; }
.process-step h5 { font-size: 16px; margin: 10px 0 6px; }
.process-step p { font-size: 13px; color: var(--gray); }
.process-line { display: none; }

/* ===== 实时成交列表 ===== */
.order-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; max-width: 920px; margin: 0 auto; }
.order-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 14px 18px;
  animation: fadeIn 0.4s ease;
}
.order-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--primary));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 15px;
  flex-shrink: 0;
}
.order-info { flex: 1; min-width: 0; }
.order-info .top { display: flex; justify-content: space-between; font-size: 14px; font-weight: 600; }
.order-info .top .time { color: #94a3b8; font-weight: 400; font-size: 12px; }
.order-info .bottom {
  font-size: 12px;
  color: #94a3b8;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: none; }
}

/* ===== CTA ===== */
.cta {
  background: linear-gradient(125deg, var(--primary), #0b4f8a);
  color: #fff;
  padding: 60px 0;
}
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.cta h2 { font-size: 32px; font-weight: 800; margin-bottom: 8px; }
.cta p { font-size: 16px; opacity: 0.95; }

/* ===== 行业背书 ===== */
.endorsement { padding: 60px 0; }
.endo-wrap {
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px;
}
.endo-title { font-size: 15px; color: var(--cyan); font-weight: 700; letter-spacing: 2px; }
.endo-desc { font-size: 16px; color: #334155; margin: 16px 0 24px; line-height: 1.8; }
.endo-tags { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.endo-tags span {
  background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
  color: var(--primary);
  border: 1px solid #bae6fd;
  padding: 8px 16px;
  border-radius: 30px;
  font-size: 13px;
  font-weight: 600;
}