.lg-header{
  position:fixed; top:0; left:0; right:0; z-index:1000; height:84px;
  background-image: url('/images/header-bg.svg'),
                    linear-gradient(180deg, var(--navy-900) 0%, var(--navy-800) 100%);
  background-size: cover, 100% 100%;
  background-position: center, center;
  color:var(--ink-000);
  /* box-shadow:0 2px 10px rgba(0,0,0,.22); */
  backdrop-filter: blur(6px);
    border-bottom: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.lg-header .container{
  max-width:1280px; margin:0 auto; padding:0 24px;
  height:100%;
  display:flex; align-items:center; justify-content:space-between;
}
.lg-brand{ display:flex; align-items:center; gap:12px; text-decoration:none; }
.lg-brand img{
  height:44px; width:auto; display:block;
  padding:8px; border-radius:14px; background:#EAF2FF;
  box-shadow:0 2px 6px rgba(30,136,229,.18);
}

.lg-name{
  font-size: 36px;
  font-weight: 600;
  color: var(--accent);             
  letter-spacing:.3px;
  transform: translateY(1px);     
  text-shadow: 0 1px 2px rgba(0,0,0,.18);
}

/* 菜单 */
.nav-links {
  display: flex;
}

.nav-links .menu {
  list-style: none;
  display: flex;
  gap: 40px;                /* 菜单项间距 */
  margin: 0;
  padding: 0;
}

.nav-links .menu li {
  position: relative;       /* 用于 dropdown 定位 */
}

.nav-links .menu a {
  text-decoration: none;
  font-size: 20px;
  font-weight: 500;
  color: #E9F1FF;
  transition: color 0.3s ease;
  padding: 10px 0;
  text-align: left;
}

.nav-links .menu a:hover {
  color: #1E88E5;
}

/* 一级下拉菜单（原来的 dropdown） */
.menu .dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  box-shadow: 0 4px 8px rgba(0,0,0,0.3);
  padding: 10px 0;
  border-radius: 15px;
  min-width: 200px;
  z-index: 999;
}

/* hover 显示一级菜单 */
.menu .has-dropdown:hover > .dropdown {
  display: block;
}

/* 二级下拉菜单（dropdown2） */
.menu .dropdown2 {
  display: none;
  position: absolute;
  top: 0;
  left: 70%;               /* 向右展开 */
  background: #fff;
  border-radius: 15px;
  box-shadow: 2px 4px 8px rgba(0,0,0,0.4);
  padding: 10px 0;
  min-width: 200px;
  z-index: 1000;
}

/* 悬停在一级下拉项时显示二级 */
.menu .dropdown li.has-dropdown:hover > .dropdown2 {
  display: block;
}

/* 子菜单链接样式 */
.menu .dropdown a,
.menu .dropdown2 a {
  display: block;
  padding: 8px 16px;
  color: #333;
  font-size: 0.95rem;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}

.menu .dropdown a:hover,
.menu .dropdown2 a:hover {
  background: #f5f5f5;
  color: #1E88E5;
}

/* 让包含二级菜单的项带箭头 */
.menu .dropdown li.has-dropdown > a::after {
  content: "›";
  font-size: 0.9rem;
  margin-left: 8px;
  color: #999;
}

/* 调整 hover 时箭头颜色 */
.menu .dropdown li.has-dropdown:hover > a::after {
  color: #1E88E5;
}

.menu .dropdown li {
  list-style: none;   /* 去掉下拉项前的圆点 */
}

.wrap {
  padding-top: 80px;
  padding-left: 0px;
}

/* 颜色变量 */
:root{
  --blue-600:#1E88E5;
  --blue-700:#1565C0;
  --ink-000:#ffffff;
  --ink-300:#cfd8e1;
  --ink-500:#9aa7b2;
  --ink-700:#c9d6e2;
  --navy-900:#002175; /* 背景深蓝 */
  --navy-800:#0f2a46;
  --line:#1b3552;
  --accent:#FF6229; /* 点缀用 */
}

/* 外层 footer：中性背景 + 顶部分隔 */
.site-footer{
  padding:48px 0 24px;
  /* border-top:1px solid #eef2f6; */
}

/* 居中容器 1280px */
.site-footer .container{
  max-width:1280px;
  margin:0 auto;
  /* padding:0 24px; */
}

.footer-inner {
  border: 1px solid var(--line);
  border-radius: 50px;
  /* box-shadow: 0 10px 30px rgba(8,20,38,.15); */
  padding: 32px 28px 20px;

  /* 使用新 SVG 背景 */
  background-image: url('/images/footer-bg.svg');
  background-size: cover;
  /* background-position: center; */
  background-repeat: no-repeat;
  overflow: hidden;
  color: #fff; /* 白字在深蓝背景上更清晰 */
}

/* 四列网格（品牌列稍宽） */
.footer-grid{
  display:grid;
  grid-template-columns: 3fr 1fr 1fr 1fr;
  gap:42px;
  align-items:start;
}

/* 品牌区 */
.footer-brandline{
  display:flex; align-items:center; gap:12px;
  text-decoration:none;
  margin-bottom:8px;
  margin-right: 150px;
}
.footer-brandline img{
  /* border-radius:12px; padding:6px; */
  /* box-shadow:0 2px 6px rgba(30,136,229,.18); */
}
.footer-brandname{
    font-size: 36px;
  font-weight: 600;
  letter-spacing:.3px;
  text-align: left;
  /* font-size: 42px; */
  color:#FF6229;
  /* text-shadow:0 1px 1px rgba(0,0,0,.18); */
  /* margin-left: 20px; */
}

.footer-brandname2{
  margin:30px 30px 0 0;
  color:var(--ink-700);
  font-size: 24px;
  text-align: left;
}

/* .footer-desc{
  margin:80px 30px 0 0;
  color:var(--ink-700);
  font-size:.95rem;
  text-align: left;
} */

.footer-contact{
    margin-top: 30px;
}

.footer-contact p {
  margin: 4px 0;
  margin-top: 10px;
  font-size: 0.95rem;
  color: var(--ink-700);
  text-align: left;
}
.footer-contact strong {
    
  color: #fff;
  font-weight: 600;
}


/* 栏目列 */
.footer-col span{
  margin:0 0 10px;
  font-size: 26px;
  color:#e9f1ff;
  position:relative;
  padding-bottom:6px;
}
.footer-col span::after{
  content:"";
  position:absolute; left:0; bottom:0;
  width:80px; height:2px; background: #184B98;
  border-radius:2px;
}

.footer-col ul{ list-style:none; margin:0; padding:0; }
.footer-col li{ margin:8px 0px 0px 25px; text-align: left; }

.footer-col a{
  color:var(--ink-700);
  text-decoration:none;
  display:inline-block;
  padding:4px 0;
  transition: color .25s ease, transform .2s ease;
}
.footer-col a:hover{
  color:#fff;
  transform: translateX(2px);
}

/* 底部版权区 */
.footer-bottom{
  margin-top:26px;
  padding-top:18px;
  border-top:2px solid rgba(255,255,255,.09);
  text-align:center;
  color:var(--ink-500);
  font-size:.9rem;
}

/* 响应式微调 */
@media (max-width: 1100px){
  .footer-grid{ grid-template-columns: 1fr 1fr; gap:28px; }
}
@media (max-width: 640px){
  .footer-grid{ grid-template-columns: 1fr; gap:22px; }
  .footer-inner{ padding:24px 18px 16px; }
}

/* ===== Contact Us ===== */
.contact-section{
  padding: 72px 0;
  background: #f6f9ff;
}

.contact-wrap{
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 1.4fr;
  gap: 28px;
  align-items: stretch;
}

.contact-intro h2{
  margin: 0 0 8px;
  font-size: 1.8rem;
  color: var(--navy-900, #0a2a66);
}

.contact-highlights{
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}
.contact-highlights li{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(30,136,229,.09);
  border: 1px solid rgba(30,136,229,.22);
  color: #11305f;
  width: fit-content;
  font-size: 16px;
}

/* form */
.contact-form{
  background: #fff;
  border: 1px solid rgba(0,33,117,.10);
  border-radius: 22px;
  padding: 24px;
  box-shadow: 0 10px 24px rgba(0,33,117,.08);
}

.form-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px 18px;
}

.form-control{ display: grid; gap: 6px; }
.form-control--full{ grid-column: 1 / -1; }
.form-control label{
  font-size: 16px;
  color: #273d67;
  font-weight: 500;
  text-align: left;
}
.form-control input,
.form-control textarea{
  width: 100% -32px;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid #d7e2f3;
  background: #fdfefe;
  outline: none;
  font-size: 16px;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.form-control input:focus,
.form-control textarea:focus{
  border-color: var(--blue-600, #1E88E5);
  box-shadow: 0 0 0 4px rgba(30,136,229,.15);
}

.form-foot{
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  flex-wrap: wrap;
}
.chk{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #37507c;
  font-size: .94rem;
}
.btn-send{
  appearance: none;
  border: none;
  padding: 12px 20px;
  border-radius: 999px;
  background: linear-gradient(180deg, #ff7a3a 0%, #ff6229 100%);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 10px 20px rgba(255,98,41,.3);
  transition: transform .12s ease, box-shadow .2s ease, filter .2s ease;
}
.btn-send:hover{ transform: translateY(-1px); filter: brightness(1.03); }
.btn-send:active{ transform: translateY(0); box-shadow: 0 6px 14px rgba(255,98,41,.28); }

/* honeypot hidden */
.hp-field{ position: absolute; left: -99999px; }

/* status placeholder */
.form-status{
  margin-top: 10px;
  min-height: 20px;
  color: #21416e;
  font-size: 16px;
}

/* responsive */
@media (max-width: 980px){
  .contact-wrap{ grid-template-columns: 1fr; }
}
@media (max-width: 560px){
  .form-grid{ grid-template-columns: 1fr; }
}

/* 左侧优势清单（替换原 badges） */
.feature-list{
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 12px 16px;
}

.feature-item{
  display: grid;
  grid-template-columns: 32px 1fr;
  align-items: start;
  gap: 10px;
  padding: 12px 12px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(30,136,229,.08) 0%, rgba(30,136,229,.04) 100%);
  border: 1px solid rgba(30,136,229,.20);
  box-shadow: 0 6px 14px rgba(0,33,117,.06);
}

.feature-ico{
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border-radius: 50%;
  font-weight: 800;
  font-size: 0.9rem;
  color: #fff;
  background: linear-gradient(180deg, #1E88E5 0%, #1565C0 100%); /* 蓝色主色 */
  box-shadow: 0 4px 10px rgba(21,101,192,.28);
}

.feature-text strong{
  display: block;
  color: #0f2a46;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 2px;
}

.feature-text small{
  display: block;
  color: #415a86;
  line-height: 1.4;
  font-size: .9rem;
}

/* 移动端一列 */
@media (max-width: 720px){
  .feature-list{ grid-template-columns: 1fr; }
}

/* ========== Breadcrumb ========== */
/* 通过局部重置与明确声明，尽量不受父节点样式影响 */
.breadcrumb {
  /* 局部排版基线 */
  font-weight: 500;
  line-height: 1.6;

  /* 颜色与间距变量（便于主题切换） */
  --crumb-fg: #6b7a90;
  --crumb-link: #1e88e5;
  --crumb-link-hover: #1565c0;
  --crumb-sep: rgba(107, 122, 144, 0.65);

  color: var(--crumb-fg);
  margin: 0 0 30px 0;         /* 明确 margin 避免继承 */
  padding: 0;                 /* 防父级 padding 影响 */
  text-transform: none;       /* 防止父级强制大写/小写 */
  letter-spacing: normal;     /* 防止父级字距影响 */

  /* 布局：统一用 flex 来做间隔与分隔符 */
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .4rem;
}

/* 元素级重置：避免父级对链接/文本的样式污染 */
.breadcrumb a,
.breadcrumb a:link,
.breadcrumb a:visited {
  color: var(--crumb-link);
  text-decoration: none;
  font-weight: 600;
  line-height: 1.6;
  font-size: 20px;
}

.breadcrumb a:hover,
.breadcrumb a:focus {
  color: var(--crumb-link-hover);
  text-decoration: underline;
  outline: none;
}

.breadcrumb span {
  color: var(--crumb-fg);
  font-weight: 500;
  line-height: 1.6;
   font-size: 20px;
}

/* 自动分隔符：给除第一个以外的节点前面插入“/” */
.breadcrumb > * + * {
  position: relative;
  padding-left: .6rem;
}
.breadcrumb > * + *::before {
  content: "/";
  position: absolute;
  left: 0;
  color: var(--crumb-sep);
}

/* 暗色模式适配（可选） */
@media (prefers-color-scheme: dark) {
  .breadcrumb {
    --crumb-fg: #c7d2e0;
    --crumb-link: #7ab4ff;
    --crumb-link-hover: #a6cbff;
    --crumb-sep: rgba(199, 210, 224, 0.55);
  }
}