:root {
  --bg: #0d1117;
  --panel: #111827;
  --card: rgba(26, 31, 46, .72);
  --card2: rgba(255, 255, 255, .06);
  --line: rgba(255, 255, 255, .10);
  --text: #fff;
  --muted: #9ca3af;
  --orange: #ff6b35;
  --orange2: #f7931e;
  --cyan: #3ddcff;
  --green: #34d399;
  --shadow: 0 24px 80px rgba(0, 0, 0, .35);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Inter, "Microsoft YaHei", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 88% 8%, rgba(255, 107, 53, .18), transparent 32%),
    radial-gradient(circle at 10% 75%, rgba(61, 220, 255, .12), transparent 28%),
    #0d1117;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(1200px, 92%);
  margin: auto;
}

.text-orange { color: var(--orange); }
.muted { color: var(--muted); }

.page-bg {
  background:
    radial-gradient(circle at 88% 8%, rgba(255, 107, 53, .18), transparent 32%),
    radial-gradient(circle at 10% 75%, rgba(61, 220, 255, .12), transparent 28%),
    #0d1117;
}

.btn-main,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 24px;
  border-radius: 14px;
  font-weight: 700;
  border: 1px solid transparent;
  cursor: pointer;
  transition: .25s;
}

.btn-main {
  background: linear-gradient(135deg, var(--orange), var(--orange2));
  color: #fff;
  box-shadow: 0 0 24px rgba(255, 107, 53, .35);
}

.btn-main:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

.btn-ghost {
  background: rgba(255, 255, 255, .06);
  border-color: var(--line);
  color: #fff;
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, .1);
  border-color: rgba(255, 107, 53, .45);
}

/* ===== 公共头部 Header Start ===== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: rgba(13, 17, 23, .74);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 18px;
  font-weight: 900;
  letter-spacing: .2px;
}

.logo-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--orange), var(--orange2));
  display: grid;
  place-items: center;
  box-shadow: 0 0 22px rgba(255, 107, 53, .4);
  position: relative;
  overflow: hidden;
}

.logo-mark::before {
  content: "";
  width: 22px;
  height: 22px;
  border: 3px solid #fff;
  border-radius: 50%;
  position: absolute;
}

.logo-mark::after {
  content: "";
  width: 30px;
  height: 2px;
  background: #fff;
  position: absolute;
  transform: rotate(-28deg);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nav-item { position: relative; }

.nav-link {
  height: 78px;
  display: flex;
  align-items: center;
  gap: 6px;
  color: #e5e7eb;
  font-weight: 600;
}

.nav-link:hover,
.nav-link.active {
  color: var(--orange);
}

.dropdown {
  display: none;
  position: absolute;
  top: 70px;
  left: 50%;
  transform: translateX(-50%);
  max-width: 300px;
  min-width: 180px;;
  padding: 14px;
  background: rgba(17, 24, 39, .96);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
  z-index: 3;
}

.nav-item:hover .dropdown { display: block; }

.dropdown a {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  border-radius: 12px;
  color: #d1d5db;
  white-space: nowrap;
  z-index: 3;
}

.dropdown a:hover {
  background: rgba(255, 255, 255, .07);
  color: #fff;
  z-index: 3; 
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.mobile-toggle {
  display: none;
  font-size: 24px;
  color: #fff;
  cursor: pointer;
}

.mobile-panel {
  display: none;
  background: rgba(17, 24, 39, .98);
  border-top: 1px solid var(--line);
  padding: 14px 0;
}

.mobile-panel a {
  display: block;
  padding: 13px 4%;
  color: #e5e7eb;
  border-bottom: 1px solid rgba(255, 255, 255, .05);
}

.mobile-sub {
  padding-left: 20px;
  color: #9ca3af !important;
  font-size: 14px;
}

.mobile-panel.show { display: block; }

.dd-icon {
  width: 1.25em;
  height: 1.25em;
  flex-shrink: 0;
  vertical-align: middle;
}

/* ===== 公共头部 Header End ===== */

/* ===== Hero / 首页主视觉 Start ===== */

.hero {
  position: relative;
  min-height: 110vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.network-bg {
  position: absolute;
  inset: 0;
  opacity: .35;
  background-image:
    linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px);
  background-size: 64px 64px;
}

.hero::after {
  content: "";
  position: absolute;
  right: -160px;
  top: 100px;
  width: 620px;
  height: 620px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 107, 53, .28), transparent 62%);
  filter: blur(10px);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 56px;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 999px;
  color: var(--orange);
  background: rgba(255, 107, 53, .1);
  border: 1px solid rgba(255, 107, 53, .24);
  font-weight: 700;
  font-size: 14px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--orange);
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(255, 107, 53, .18);
}

.hero-title {
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1.08;
  margin: 24px 0 24px;
  font-weight: 900;
}

.hero-desc {
  font-size: 19px;
  color: #cbd5e1;
  max-width: 610px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 34px;
}

.hero-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

/* ===== Hero / 首页主视觉 End ===== */

/* ===== 通用组件 / 查询框 / 卡片 Start ===== */

.query-box h3 {
  font-size: 24px;
  margin-bottom: 10px;
}

.query-box textarea,
.query-box input,
.query-box select {
  background: rgba(255, 255, 255, .08) !important;
  border: 1px solid var(--line) !important;
  color: #fff !important;
  border-radius: 14px !important;
}

.query-box input::placeholder,
.query-box textarea::placeholder {
  color: #a3a3a3 !important;
}

.query-box select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  height: 38px !important;
  padding: 0 36px 0 12px !important;
  background: rgba(255, 255, 255, .08)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24'%3E%3Cpath fill='%239ca3af' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E")
    no-repeat right 14px center !important;
  cursor: pointer;
  font-size: 14px;
  font-family: inherit;
}

.query-box select option {
  background: #111827;
  color: #e5e7eb;
  padding: 8px 12px;
}

.query-box select optgroup {
  background: #111827;
  color: #9ca3af;
  font-weight: 700;
  font-style: normal;
}

.query-box .layui-form-label { color: #d1d5db; }

.query-box .layui-input-block { margin-left: 0; }

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 26px;
}

.stat {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid var(--line);
}

.stat strong {
  display: block;
  font-size: 28px;
  color: #fff;
}

.section { padding: 10px 0; }

.section-head {
  text-align: center;
  margin-bottom: 52px;
}

.section-tag {
  color: var(--orange);
  font-weight: 900;
  letter-spacing: 2px;
  font-size: 13px;
}

.section-title {
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.25;
  margin: 8px 0 14px;
}

.section-desc {
  color: var(--muted);
  max-width: 720px;
  margin: 0 auto;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
  transition: .28s;
  backdrop-filter: blur(10px);
}

.card:hover {
  transform: translateY(-7px);
  border-color: rgba(255, 107, 53, .35);
  box-shadow: 0 18px 60px rgba(255, 107, 53, .09);
}

.icon-box {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  background: rgba(255, 107, 53, .12);
  color: var(--orange);
  display: grid;
  place-items: center;
  font-size: 29px;
  margin-bottom: 20px;
}

.card h3 {
  font-size: 21px;
  margin-bottom: 10px;
}

.card p {
  color: var(--muted);
  font-size: 15px;
}

.more {
  display: inline-flex;
  margin-top: 18px;
  color: var(--orange);
  font-weight: 800;
}

/* ===== 通用组件 End ===== */

/* ===== 可视化面板 / 世界地图 Start ===== */

.visual-panel {
  min-height: 240px;
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, .02));
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
}

.world-map {
  width: 100%;
  height: auto;
  display: block;
}

.route-path {
  fill: none;
  stroke-width: 1.8;
  stroke-dasharray: 6, 8;
  opacity: .55;
}

.route-path.path-air {
  stroke: var(--cyan);
  filter: drop-shadow(0 0 4px rgba(61, 220, 255, .4));
}

.route-path.path-sea {
  stroke: var(--green);
  filter: drop-shadow(0 0 4px rgba(52, 211, 153, .4));
}

.route-path.path-rail {
  stroke: var(--orange2);
  filter: drop-shadow(0 0 4px rgba(247, 147, 30, .4));
}

.route-path.path-truck {
  stroke: var(--orange);
  filter: drop-shadow(0 0 4px rgba(255, 107, 53, .4));
}

.map-label {
  fill: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  font-family: Inter, "Microsoft YaHei", sans-serif;
}

.map-label.cn,
.map-label.eu {
  fill: var(--orange);
}

.land-cn,
.land-eu {
  fill: rgba(255, 107, 53, .07);
  stroke: rgba(255, 107, 53, .28);
  stroke-width: 1.5;
  transition: .4s;
}

.land-cn:hover,
.land-eu:hover {
  fill: rgba(255, 107, 53, .14);
  stroke: rgba(255, 107, 53, .5);
}

@keyframes dash-flow {
  to { stroke-dashoffset: -28; }
}

@keyframes dash-flow-rev {
  to { stroke-dashoffset: 28; }
}

/* ===== 可视化面板 End ===== */

/* ===== 特色列表 / 内页 Hero Start ===== */

.feature-list {
  display: grid;
  gap: 14px;
}

.feature-list li {
  list-style: none;
  padding: 15px 18px;
  border-radius: 16px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid var(--line);
  color: #e5e7eb;
}

.feature-list li::before {
  content: "✓";
  color: var(--green);
  font-weight: 900;
  margin-right: 10px;
}

.page-hero {
  padding: 90px 0 76px;
  background: radial-gradient(circle at 75% 20%, rgba(255, 107, 53, .18), transparent 34%), #0d1117;
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  font-size: clamp(36px, 5vw, 58px);
  margin: 14px 0;
}

.crumb { color: #9ca3af; }
.crumb a { color: #fff; }

/* ===== 特色列表 / 内页 Hero End ===== */

/* ===== 服务详情页 Start ===== */

.service-detail {
  display: grid;
  grid-template-columns: 310px 1fr;
  gap: 34px;
}

.side-nav {
  position: sticky;
  top: 100px;
  height: max-content;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 16px;
}

.side-nav a {
  display: block;
  padding: 14px 16px;
  border-radius: 14px;
  color: #d1d5db;
}

.side-nav a.active,
.side-nav a:hover {
  background: rgba(255, 107, 53, .13);
  color: var(--orange);
}

.content-panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 38px;
}

.content-panel h2 {
  font-size: 34px;
  margin-bottom: 12px;
}

.content-panel h3 {
  font-size: 23px;
  margin: 28px 0 12px;
}

.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 24px;
}

.step {
  padding: 22px;
  border-radius: 20px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid var(--line);
}

.step b {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  background: var(--orange);
  border-radius: 50%;
  margin-bottom: 12px;
}

/* ===== 服务详情页 End ===== */

/* ===== 物流追踪 Start ===== */

.tracking-result {
  display: none;
  margin-top: 26px;
}

.timeline {
  position: relative;
  margin-top: 18px;
  padding-left: 28px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: rgba(255, 107, 53, .35);
}

.timeline-item {
  position: relative;
  margin-bottom: 20px;
  color: #d1d5db;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -27px;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 6px rgba(255, 107, 53, .12);
}

/* ===== 物流追踪 End ===== */

/* ===== 关于我们 Start ===== */

.about-timeline {
  position: relative;
  padding-left: 28px;
}

.about-timeline::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: rgba(255, 255, 255, .16);
}

.about-timeline li {
  list-style: none;
  position: relative;
  margin-bottom: 20px;
  background: rgba(255, 255, 255, .05);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
}

.about-timeline li::before {
  content: "";
  position: absolute;
  left: -27px;
  top: 24px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--orange);
}

/* ===== 关于我们 End ===== */

/* ===== 公共底部 Footer Start ===== */

.site-footer {
  background: #080b10;
  border-top: 1px solid var(--line);
  padding: 54px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, 1fr);
  gap: 34px;
}

.footer-grid h4 {
  margin-bottom: 16px;
  color: #fff;
}

.footer-grid a,
.footer-grid p {
  display: block;
  color: #9ca3af;
  margin-bottom: 9px;
}

.copyright {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, .07);
  color: #6b7280;
  text-align: center;
}

/* ===== 公共底部 Footer End ===== */

/* ===== 全局响应式 Start ===== */

@media (max-width: 980px) {
  .nav-menu,
  .header-actions .btn-main {
    display: none;
  }

  .mobile-toggle { display: block; }

  .hero-grid,
  .grid-2,
  .service-detail {
    grid-template-columns: 1fr;
  }

  .grid-4,
  .grid-3,
  .process {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid { grid-template-columns: 1fr 1fr; }

  .hero {
    padding: 120px 0 70px;
    min-height: auto;
  }

  .side-nav {
    position: relative;
    top: 0;
  }

  .stats { grid-template-columns: 1fr 1fr 1fr; }
}

@media (max-width: 640px) {
  .grid-4,
  .grid-3,
  .process,
  .stats,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .section { padding: 70px 0; }
  .hero-title { font-size: 42px; }
  .content-panel { padding: 24px; }

  .layui-form-label {
    float: none !important;
    width: auto !important;
    text-align: left !important;
    padding-left: 0 !important;
  }

  .layui-input-block { margin-left: 0 !important; }
  .float-tools { right: 14px; bottom: 70px; }
}

/* ===== 全局响应式 End ===== */

/* ===== 右侧悬浮咨询 Start ===== */

.float-tools {
  position: fixed;
  right: 24px;
  bottom: 90px;
  z-index: 900;
  display: grid;
  gap: 12px;
}

.float-btn {
  position: relative;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: rgba(17, 24, 39, .88);
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  color: var(--orange);
  font-size: 22px;
  cursor: pointer;
  box-shadow: 0 12px 36px rgba(0, 0, 0, .35);
  overflow: visible;
}

.float-pop {
  position: absolute;
  top: 50%;
  right: 64px;
  transform: translateY(-50%) translateX(10px);
  width: 190px;
  padding: 16px;
  border-radius: 18px;
  background: rgba(17, 24, 39, .96);
  border: 1px solid rgba(255, 255, 255, .14);
  box-shadow: 0 18px 55px rgba(0, 0, 0, .42);
  color: #fff;
  text-align: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .22s ease, transform .22s ease, visibility .22s ease;
}

.float-pop::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -7px;
  width: 12px;
  height: 12px;
  background: rgba(17, 24, 39, .96);
  border-top: 1px solid rgba(255, 255, 255, .14);
  border-right: 1px solid rgba(255, 255, 255, .14);
  transform: translateY(-50%) rotate(45deg);
}

.float-btn:hover .float-pop,
.float-btn:focus-within .float-pop {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(-50%) translateX(0);
}

.float-pop strong {
  display: block;
  margin-top: 8px;
  color: #fff;
  font-size: 15px;
}

.float-pop p {
  margin: 5px 0 0;
  color: #ff8a5c;
  font-weight: 800;
  font-size: 16px;
  line-height: 1.35;
}

.float-pop small {
  display: block;
  margin-top: 4px;
  color: #cbd5e1;
  font-size: 12px;
  line-height: 1.45;
}

.qr-box {
  width: 118px;
  height: 118px;
  margin: 0 auto;
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qr-box img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

@media (max-width: 640px) {
  .float-tools { right: 14px; bottom: 72px; }
  .float-btn   { width: 44px; height: 44px; border-radius: 14px; }
  .float-pop   { right: 56px; width: 168px; padding: 14px; }
  .qr-box      { width: 104px; height: 104px; }
}

/* ===== 右侧悬浮咨询 End ===== */

/* ===== 优势专线 Start ===== */

.route-section {
  background: linear-gradient(180deg, rgba(255, 107, 53, .04) 0%, transparent 50%);
  border-top: 1px solid rgba(255, 255, 255, .04);
}

.route-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 38px;
  flex-wrap: wrap;
}

.route-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .04);
  color: #cbd5e1;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: .25s;
}

.route-tab:hover {
  background: rgba(255, 107, 53, .12);
  border-color: rgba(255, 107, 53, .3);
  color: #fff;
}

.route-tab.active {
  background: linear-gradient(135deg, var(--orange), var(--orange2));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 0 24px rgba(255, 107, 53, .3);
}

.route-tab iconify-icon { font-size: 20px; }

.route-panels { position: relative; }

.route-panel {
  display: none;
  position: relative;
  overflow: hidden;
}

.route-panel.active {
  display: block;
  animation: fadeIn .35s ease;
}

.route-bg {
  position: absolute;
  inset: 0;
  border-radius: 24px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: .12;
  pointer-events: none;
  z-index: 0;
}

/* .air-bg   { background-image: url(../images/air-bg.jpg);   background-color: #1a2a3a; } */
/* .sea-bg   { background-image: url(../images/sea-bg.jpg);   background-color: #0f1f2e; } */
/* .rail-bg  { background-image: url(../images/rail-bg.jpg);  background-color: #1a1f14; } */
/* .truck-bg { background-image: url(../images/truck-bg.jpg); background-color: #1f1a14; } */

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.route-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.route-card {
  position: relative;
  z-index: 1;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 24px;
  transition: .28s;
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.route-card-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 2px 10px rgba(0, 0, 0, .35);
  border: 1.5px solid rgba(255, 255, 255, .15);
  z-index: 2;
}

.route-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 107, 53, .35);
  box-shadow: 0 16px 50px rgba(255, 107, 53, .08);
}

.route-card-top {
  display: flex;
  align-items: center;
  gap: 14px;
}

.route-icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: rgba(255, 107, 53, .12);
  color: var(--orange);
  display: grid;
  place-items: center;
  font-size: 24px;
  flex-shrink: 0;
}

.route-title {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}

.route-detail {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.route-path {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #9ca3af;
  font-size: 13px;
  flex-wrap: wrap;
}

.route-path span {
  color: #e5e7eb;
  font-weight: 600;
  font-size: 14px;
}

.route-path iconify-icon {
  color: var(--orange);
  font-size: 14px;
  flex-shrink: 0;
}

.route-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.route-tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 8px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .08);
  color: #cbd5e1;
  font-size: 12px;
  font-weight: 500;
}

.route-actions {
  display: flex;
  gap: 12px;
  padding-top: 4px;
  border-top: 1px solid rgba(255, 255, 255, .06);
}

.route-link {
  font-size: 13px;
  font-weight: 700;
  color: #cbd5e1;
  transition: .2s;
}

.route-link:hover { color: var(--orange); }

.route-link.more-link {
  color: var(--orange);
  margin-left: auto;
}

.route-footer {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 42px;
  flex-wrap: wrap;
}

@media (max-width: 980px) {
  .route-grid { grid-template-columns: repeat(2, 1fr); }
  .route-tab  { padding: 10px 18px; font-size: 15px; }
}

@media (max-width: 640px) {
  .route-grid { grid-template-columns: 1fr; }
  .route-tabs { gap: 6px; }
  .route-tab  { padding: 10px 16px; font-size: 14px; }
  .route-tab iconify-icon { font-size: 18px; }
  .route-section .section-title { font-size: 32px; }
}

/* ===== 优势专线 End ===== */

/* ===== 运费估算 Start ===== */

.price-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: #cbd5e1;
  margin-bottom: 6px;
}

.surcharge-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
}

.sc-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  color: #9ca3af;
  cursor: pointer;
  padding: 4px 10px;
  border-radius: 8px;
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .06);
  transition: .2s;
}

.sc-item:hover {
  border-color: rgba(255, 107, 53, .25);
  color: #e5e7eb;
}

.sc-item input[type="checkbox"] { accent-color: var(--orange); }

/* 去掉 number input 的加减按钮 */
.query-box input[type="number"]::-webkit-inner-spin-button,
.query-box input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.query-box input[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}

/* L×W×H 尺寸输入行 */
.dims-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.dims-row input {
  flex: 1;
  min-width: 0;
}

.dim-sep {
  color: #6b7280;
  font-size: 14px;
  font-weight: 700;
  flex-shrink: 0;
}

.dim-calc {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  color: #9ca3af;
}

.dim-calc b {
  color: #34d399;
  font-weight: 700;
}

.result-grid {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.result-main {
  flex: 1;
  min-width: 240px;
}

.result-main h3 {
  font-size: 24px;
  margin-bottom: 16px;
}

.result-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
}

.rm-item span {
  display: block;
  font-size: 11px;
  color: #9ca3af;
  letter-spacing: .5px;
  margin-bottom: 2px;
}

.rm-item strong {
  font-size: 14px;
  color: #e5e7eb;
}

.result-detail {
  min-width: 200px;
  background: rgba(255, 255, 255, .03);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.rd-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  color: #9ca3af;
}

.rd-row.total {
  border-top: 1px solid var(--line);
  padding-top: 10px;
  font-weight: 700;
  color: #fff;
  font-size: 16px;
}

.result-extra { margin-top: 16px; }

.res-time {
  color: var(--green);
  font-size: 13px;
  font-weight: 600;
}

.res-note {
  color: #9ca3af;
  font-size: 12px;
  margin-top: 4px;
}

.price-result {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

@media (max-width: 768px) {
  .result-grid { flex-direction: column; gap: 20px; }
  .surcharge-checks { gap: 6px 10px; }
  .sc-item { font-size: 12px; padding: 3px 8px; }
}

/* ===== 运费估算 End ===== */

/* ===== 专线详情页 Start ===== */

.route-detail-panel { padding: 44px; }

.detail-section {
  margin-bottom: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--line);
}

.detail-section:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.detail-heading {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 16px;
}

.detail-heading iconify-icon {
  color: var(--orange);
  font-size: 22px;
  flex-shrink: 0;
}

.detail-text {
  color: #cbd5e1;
  font-size: 15px;
  line-height: 1.8;
}

.detail-list {
  display: grid;
  gap: 8px;
}

.detail-list li {
  list-style: none;
  padding: 10px 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .06);
  color: #d1d5db;
  font-size: 14px;
  line-height: 1.65;
}

.detail-list li::before {
  content: "•";
  color: var(--orange);
  font-weight: 900;
  margin-right: 10px;
}

.detail-list li strong { color: #fff; }

.detail-table {
  width: 100%;
  border-collapse: collapse;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
}

.detail-table td {
  padding: 14px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
  font-size: 14px;
  color: #d1d5db;
  line-height: 1.6;
}

.detail-table tr:last-child td { border-bottom: none; }

.detail-table .t-label {
  width: 160px;
  color: #fff;
  font-weight: 700;
  background: rgba(255, 107, 53, .08);
  white-space: nowrap;
}

.detail-cta {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 48px;
  padding-top: 36px;
  border-top: 1px solid var(--line);
}

@media (max-width: 640px) {
  .route-detail-panel { padding: 24px; }
  .detail-heading { font-size: 18px; }
  .detail-table .t-label { width: 100px; }
  .detail-cta { flex-direction: column; align-items: center; }
}

/* ===== 专线详情页 End ===== */

/* ===== 合作伙伴 Partners Start ===== */

.partners-section {
  background: linear-gradient(180deg, transparent 0%, rgba(255, 107, 53, .03) 50%, transparent 100%);
  border-top: 1px solid rgba(255, 255, 255, .04);
  border-bottom: 1px solid rgba(255, 255, 255, .04);
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  align-items: center;
}

.partner-card {
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 28px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: .28s;
  backdrop-filter: blur(8px);
}

.partner-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 107, 53, .3);
  box-shadow: 0 12px 36px rgba(255, 107, 53, .08);
  background: rgba(255, 255, 255, .07);
}

.partner-card img {
  width: 100%;
  max-width: 180px;
  height: auto;
  object-fit: contain;
  filter: brightness(.85) grayscale(.3);
  transition: .28s;
}

.partner-card:hover img {
  filter: brightness(1) grayscale(0);
}

@media (max-width: 980px) {
  .partners-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .partners-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .partner-card  { padding: 24px 16px; }
  .partner-card img { max-width: 140px; }
}

/* ===== 合作伙伴 Partners End ===== */