* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Microsoft Yahei", sans-serif;
}
:root {
    --primary:#20a046;
    --text-dark:#333;
    --text-gray:#666;
    --bg-gray:#f5f7f9;
    --dark-bg:#111;
    --white:#fff;
}
/* 头部导航 */
.header {
    background:#fff;
    box-shadow:0 2px 8px #00000015;
    position:sticky;
    top:0;
    z-index:99;
}
.nav-wrap {
    max-width:1200px;
    margin:0 auto;
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:16px 20px;
	flex-wrap: wrap;
}
.nav-menu {
    display:flex;
    gap:10px 24px;
	flex-wrap: wrap;
}
.nav-menu a {
    text-decoration:none;
    color:var(--text-dark);
    transition:.2s;
	white-space: nowrap;
}
.nav-menu a.active {
    color:var(--primary);
    font-weight:bold;
}
.nav-menu a:hover {
    color:var(--primary);
}
.btn-green {
    background:var(--primary);
    color:#fff;
    padding:10px 22px;
    border-radius:4px;
    text-decoration:none;
    border:none;
    cursor:pointer;
	flex-shrink: 0;
}
.btn-green:hover {
    opacity:0.9;
}
.mask {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.25);
    display: none;
    z-index: 99;
}
.tip-box {
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 320px;
    height: 320px;
    /* 固定宽高320px，用flex实现文字垂直居中 */
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: var(--primary);
    color: #ffffff;
    border-radius: 10px;
    z-index: 100;
    font-size: 18px;
    text-align: center;
    box-shadow: 0 4px 16px rgba(0,0,0,0.2);
    box-sizing: border-box;
}.logo-img {
    height:56px;
}
/* Banner */
.banner {
    background:linear-gradient(rgba(0,0,0,0.8),rgba(0,0,0,0.8)),url("./images/banner.jpg");
    background-size:cover;
    background-position:center;
    color:#fff;
    padding:50px 50px;
}
.banner-inner {
    max-width:1200px;
    margin:0 auto;
    padding:1px 22px;
}
.banner h1 {
    font-size:36px;
    margin-bottom:16px;
}
.banner p {
    font-size:18px;
    max-width:700px;
    margin-bottom:28px;
    line-height:1.7;
}
.banner-buttons {
    display:flex;
    gap:16px;
    flex-wrap:wrap;
}
/* 容器与板块 */
.container {
    max-width:1200px;
    margin:0 auto;
    padding:60px 20px;
}
.block1 {
    box-shadow:0 2px 12px rgba(0,0,0,0.08);
    padding:32px;
    border-radius:8px;
    margin-bottom:50px;
}
.block1 h3 {
    font-size:22px;
    color:var(--text-dark);
    border-left:4px solid var(--dark-bg);
    padding-left:12px;
    margin-bottom:20px;
}
.block1 p,.block1 li {
    line-height:1.8;
    color:var(--text-gray);
}
.block2 {
    background:var(--bg-gray);
    padding:32px;
    border-radius:8px;
    margin-bottom:50px;
}
.block2 h3 {
    font-size:22px;
	border-left:4px solid var(--primary);
	padding-left:12px;
    color:var(--primary);
    margin-bottom:16px;
}
.block2 p,.block2 li {
    line-height:1.8;
    color:var(--text-dark);
}
.block3 {
    background:var(--bg-gray);
    padding:32px 32px 5px 32px;
    border-radius:8px;
    margin-bottom:50px;
}
.block3 h3 {
    font-size:22px;
	border-left:4px solid var(--primary);
	padding-left:12px;
    color:var(--primary);
    margin-bottom:2px;
}
.block3 h4 {
    font-size:22px;
    color:var(--primary);
    margin-bottom:12px;
}
.block3 p,.block3 li {
    line-height:1.8;
    color:var(--text-dark);
}
.block4 {
    margin-bottom:50px;
}
.block4 h3 {
    font-size:22px;
    color:var(--text-dark);
    margin-bottom:20px;
}
.block5 {
    background:var(--bg-gray);
    padding:32px;
    border-radius:8px;
    margin-bottom:30px;
}
.faq-item {
    margin-bottom:16px;
}
.faq-item strong {
    color:var(--text-dark);
}
.qrcode-wrap {
    margin-top:16px;
    display:flex;
    gap:24px;
    flex-wrap:wrap;
    align-items:center;
}
.qrcode-wrap img {
    border:1px solid #ddd;
    padding:8px;
    background:#fff;
    width:140px;
}
/* 页脚 */
footer {
    background:var(--dark-bg);
    color:#aaa;
    padding:10px 10px;
}
.footer-inner {
    max-width:1200px;
    margin:0 auto;
	display:flex;
    align-items:center;
    justify-content: center;
    padding:1rem;
	gap: 60px;
}
footer p {
    line-height:1.7;
}
/* 响应式 */
@media(max-width:768px){
    .nav-menu {
        gap:12px;
        font-size:14px;
    }
    .banner h1 {
        font-size:26px;
    }
    .qrcode-wrap {
        flex-direction:column;
    }
}

/* ===== 差旅价格并排区块 新样式 ===== */
.price-block-wrap{
    max-width: 1200px;
    margin: 0px auto;
    display: flex;
    align-items: flex‑start;
    gap: 5%;
    flex-wrap: wrap;
    padding: 0 20px;
}
.price-block-wrap > .block1{
    width: 60%;
}
.block2{
    flex: 1;
    min-width: 320px;
}
/* 定价卡片 */
.price-card{
    width: 35%;
    background-color:#28a745;
    color:white;
    border-radius:12px;
    padding:20px 30px;
    text-align:center;
    flex-shrink: 0;
	margin-bottom:50px;
}
.icon-money{
    font-size:60px;
    margin-bottom:10px;
}
.card-title{
    font-size:42px;
    font-weight:bold;
    color:#222;
    margin-bottom:8px;
}
.price-value{
    font-size:40px;
    font-weight:bold;
}
.price-desc{
    font-size:18px;
    opacity:0.9;
    margin-bottom:30px;
}
.feature-list{
    text-align:center;
    font-size:20px;
    line-height:2.2;
}
.check-item{
    color:white;
}
.cross-item{
    color:#ffc8c8;
}
.btn-start{
    margin-top:25px;
    width:100%;
    padding:12px;
    border-radius:20px;
    border:none;
    font-size:22px;
    background-color:white;
    color:#28a745;
    font-weight:bold;
    cursor:pointer;
}
.btn-start:hover{
    opacity:0.9;
}
@media (max-width: 768px) {
    .nav-wrap {
        padding: 12px 16px;          /* 减小内边距，节省空间 */
        gap: 8px;                    /* 上下行之间的间距 */
        justify-content: center;     /* 所有内容居中排列 */
    }

    .nav-menu {
        gap: 6px 14px;              /* 进一步缩小菜单项间距 */
        justify-content: center;     /* 菜单项居中 */
        width: 100%;                /* 占满整行，让按钮单独一行 */
        order: 1;                   /* 确保菜单在按钮上方 */
    }

    .nav-menu a {
        font-size: 14px;            /* 适当缩小字号，避免拥挤 */
        padding: 4px 0;
    }

    .btn-green {
        width: 100%;                /* 按钮占满整行，适合手指点击 */
        text-align: center;
        padding: 12px 0;
        order: 2;                   /* 按钮放在菜单下方 */
        margin-top: 4px;
    }

    .logo-img {
        height: 32px;               /* 缩小logo，配合紧凑布局 */
        width: auto;
        order: 0;                   /* logo始终在最前 */
    }
}
@media (max-width: 768px) {
    .logo-img {
        display: none;
    }
}
.blog-card-wrap {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 30px 0;
}
.blog-card-item {
  background: #ffffff;
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 1px 10px rgba(0,0,0,0.08);
}
.blog-card-item::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: calc(100% - 240px);
  height: 1px;
  background-color: #aeddbb;
  z-index: 10;
}
.blog-card-img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}
.blog-card-body {
  padding: 24px;
}
.blog-card-tag {
  font-size: 18px;
  color:#666666;
  margin-bottom:12px;
}
.blog-card-title {
  font-size: 32px;
  color:#ff8800;
  font-weight: 600;
  line-height:1.25;
  margin-bottom:24px;
}
.blog-card-author {
  font-size:18px;
  color:#222222;
  font-weight: 500;
  margin-bottom:4px;
}
.blog-card-date {
  font-size:17px;
  color:#666666;
}

/*响应式适配：小屏幕自动变成单列，不破坏网站原有响应式*/
@media (max-width:992px) {
  .blog-card-wrap {
    grid-template-columns: repeat(2,1fr);
  }
}
@media (max-width:768px) {
  .blog-card-wrap {
    grid-template-columns: 1fr;
  }
}