.formBox {
    background: #fff;
    padding: 40px 0 30px;
}

.form-title {
    text-align: center;
    font-size: 32px;
    color: #333;
    margin-bottom: 30px;
    font-weight: normal;
    padding: 20px 0;
}

.form-title .highlight {
    color: #e73829;
    font-weight: bold;
    display: inline-block;
    margin: 0 10px;
}

/* =================================================== */
/* 2. 横向报价栏主容器                                  */
/* =================================================== */
#quoteForm {
    max-width: 1200px;
    margin: 0 auto;
    border: 2px solid #e60012;
    background-color: #ffffff;
    display: flex;
    align-items: stretch;
    height: 60px;
    border-radius: 4px;
}

.form-item {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    min-width: 0;
}

.form-item:not(:last-of-type)::after {
    content: "";
    position: absolute;
    right: 0;
    top: 25%;
    height: 50%;
    width: 1px;
    background-color: #e0e0e0;
}

.form-item select,
.form-item input {
    width: 100%;
    height: 100%;
    border: none;
    outline: none;
    padding: 0 15px;
    font-size: 14px;
    color: #333333;
    background-color: transparent;
}

/* 【核心修复】：彻底抹除浏览器原生 select 的黑色箭头 */
.form-item select {
    width: 100%;
    height: 100%;
    border: none;
    outline: none;
    padding: 0 35px 0 15px;
    /* 右侧留出红三角的空间 */
    font-size: 14px;
    color: #333333;
    background-color: transparent;

    /* 关键属性：去除所有浏览器的原生黑箭头 */
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
}

/* IE浏览器清除原生箭头 */
.form-item select::-ms-expand {
    display: none;
}

.form-item input::placeholder {
    color: #999999;
}

.select-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
}

.select-wrapper::after {
    content: "";
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 6px solid #e60012;
    pointer-events: none;
}

.submit-btn {
    background-color: #e60012;
    color: #ffffff;
    font-size: 16px;
    font-weight: bold;
    border: none;
    outline: none;
    padding: 0 30px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
}

.submit-btn:hover {
    background-color: #cc0010;
}

/* =================================================== */
/* 3. 下拉选择弹窗（进行拉宽与高亮修复）                   */
/* =================================================== */
.picker-popup {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 550px;
    /* 【优化】从 440px 整体大幅度拉宽，给 7 个 Tab 充足的空间 */
    background: #fff;
    border: 1px solid #e60012;
    margin-top: 2px;
    z-index: 999;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    border-radius: 4px;
}

.tabs-header {
    display: flex;
    background-color: #f5f5f5;
    border-bottom: 1px solid #e60012;
    width: 100%;
    overflow: hidden;
}

.tab-btn {
    flex: 1;
    padding: 12px 2px;
    font-size: 13px;
    cursor: pointer;
    color: #333333;
    border: none;
    background: none;
    border-right: 1px solid #e0e0e0;
    white-space: nowrap;
    text-align: center;
    transition: all 0.1s ease;
}

/* 【针对性修复】未激活时的特定按钮样式 */
.tab-btn[data-type="province_cn"] {
    color: #e60012;
    /* 未选中国内省份时显示红色字 */
}

/* 【优化修复】全红背景高亮时，强制所有内部文字为白色，确保清晰可见 */
.tab-btn.active {
    background-color: #e60012 !important;
    color: #ffffff !important;
    font-weight: bold;
}

.close-btn {
    flex: 0 0 40px;
    background-color: #e60012;
    color: #ffffff;
    border: none;
    cursor: pointer;
    font-weight: bold;
    font-size: 14px;
    text-align: center;
}

/* 搜索区域与内容展示网格 */
.popup-search-box {
    padding: 10px 12px;
    background-color: #fff;
}

.inner-search-input {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    outline: none;
    font-size: 13px;
}

.tabs-content {
    padding: 15px;
    max-height: 220px;
    overflow-y: auto;
    border-top: 1px dashed #eee;
}

.data-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px 10px;
}

/* 目的地常规展示采用双列 */
.dest-grid {
    grid-template-columns: repeat(4, 1fr);
}

/* 切换到国内省市时切换为高效的四列 */
.dest-grid.cn-cols {
    grid-template-columns: repeat(4, 1fr);
}

.click-item {
    font-size: 13px;
    color: #333;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 2px 0;
}

.click-item:hover {
    color: #e60012;
}

/* =================================================== */
/* 4. 移动端流式自适应适配                              */
/* =================================================== */
@media (max-width: 768px) {
    body {
        padding: 15px;
    }

    .quote-container {
        flex-direction: column;
        height: auto;
        border: none;
        gap: 10px;
    }

    .form-item {
        background-color: #ffffff;
        height: 48px;
        border: 1px solid #ddd;
        border-radius: 4px;
        width: 100%;
    }

    .form-item:not(:last-of-type)::after {
        display: none;
    }

    .picker-popup {
        width: 100%;
        left: 0;
        right: 0;
    }

    .tab-btn {
        font-size: 11px;
        padding: 10px 1px;
    }

    .submit-btn {
        width: 100%;
        height: 48px;
        border-radius: 4px;
    }
}

/* 实时订单区域 */
.orderlist {
    background: #f5f5f5;
    padding: 0;
    border-top: 1px solid #eee;
}

.order-item {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 20px;
    border-bottom: 1px solid #e0e0e0;
}

.order-item:last-child {
    border-bottom: none;
}

.order-left {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 180px;
}

.order-icon-box {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-svg {
    width: 24px;
    height: 24px;
}

.order-label {
    color: #e73829;
    font-size: 16px;
    font-weight: 500;
}

.order-divider {
    width: 1px;
    height: 30px;
    background: #ddd;
    flex-shrink: 0;
}

.order-scroll-container {
    height: 60px;
    overflow: hidden;
    position: relative;
}

.order-item-slide {
    display: flex;
    align-items: center;
    width: 800px;
    height: 60px;
    position: absolute;
    left: 0;
    top: 0;
}

.order-list {
    display: flex;
    flex-direction: row;
    align-items: center;
    width: 800px;
}

.order-content {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 14px;
}

.route-text {
    color: #333;
}

.volume-text {
    color: #666;
}




.order-date {
    color: #999;
    font-size: 14px;
    margin-left: auto;
}

.process-section {
    width: 1200px;
    margin: 50px auto 0 auto;
    /* 刚好放在报价单下方，拉开50px间距 */
}

/* 标题主容器 */
.process-header,
.service-header {
    margin-bottom: 30px;
    display: flex;
    align-items: baseline;
}

.process-header h2,
.service-header h2 {
    font-size: 22px;
    color: #333333;
    font-weight: bold;
}

.process-header span,
.service-header span {
    font-size: 14px;
    color: #999999;
    margin-left: 10px;
}

.service-header {
    width: 1200px;
    margin: 0 auto 20px auto;
}

/* 流程卡片大容器：PC端等分为 6 列 */
.process-grid {
    background-color: #ffffff;
    display: flex;
    border-radius: 4px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

/* 单个步骤卡片 */
.process-item {
    flex: 1;
    /* 6项平分100%宽度 */
    padding: 40px 15px 30px 15px;
    text-align: center;
    position: relative;
    background-color: #f5f5f5;
}

.process-item:hover {
    background-color: #e0e0e0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transform: translate3d(0, -2px, 0);
    webkit-transition: 0.5s;
    -moz-transition: 0.5s;
    -ms-transition: 0.5s;
    -o-transition: 0.5s;
    transition: 0.5s;
}

/* 步骤之间的纵向分割线 */
.process-item:not(:last-child)::after {
    content: "";
    position: absolute;
    right: 0;
    top: 10%;
    height: 80%;
    width: 1px;
    background-color: #FFFFFF;
}

/* 图标包裹层（您可以在此放入 <img> 或 字体图标） */
.process-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Font Awesome 图标样式 */
.process-icon i {
    font-size: 48px;
    color: #e60012;
}

/* 红色数字序号 */
.process-badge {
    width: 20px;
    height: 20px;
    background-color: #e60012;
    color: #ffffff;
    font-size: 12px;
    font-weight: bold;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px auto;
}

/* 步骤标题 */
.process-title {
    font-size: 16px;
    color: #333333;
    font-weight: bold;
    margin-bottom: 15px;
    line-height: 1.4;
}

/* 步骤详细描述文本 */
.process-desc {
    font-size: 13px;
    color: #666666;
    line-height: 1.6;
    text-align: justify;
    /* 让段落对齐更美观 */
}


/* =================================================== */
/* 手机端适配样式（当屏幕宽度小于 768px 时自动触发）    */
/* =================================================== */
@media (max-width: 768px) {
    .process-section {
        margin-top: 30px;
    }

    .process-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
        margin-bottom: 15px;
    }

    .process-header h2 {
        font-size: 18px;
    }

    /* 手机端核心变化：取消横向flex，改用 Grid 网格布局，变为每行 2 列 */
    .process-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        /* 完美的2列布局 */
        background-color: transparent;
        /* 取消大容器白色底，改为卡片各自独立 */
        box-shadow: none;
        gap: 10px;
        /* 卡片之间留出间距 */
    }

    .process-item {
        background-color: #ffffff;
        border-radius: 6px;
        padding: 20px 12px;
        border: 1px solid #eaeaea;
    }

    /* 手机端隐藏PC端的右侧分割线 */
    .process-item:not(:last-child)::after {
        display: none;
    }

    .process-icon {
        width: 45px;
        height: 45px;
        margin-bottom: 10px;
    }

    .process-icon i {
        font-size: 36px;
    }

    .process-badge {
        margin-bottom: 10px;
    }

    .process-title {
        font-size: 14px;
        margin-bottom: 8px;
    }

    .process-desc {
        font-size: 12px;
        line-height: 1.5;
    }
}

/* 极其微小的设备（如老旧小屏手机）直接切为 1 列纵向垂直排列 */
@media (max-width: 375px) {
    .process-grid {
        grid-template-columns: 1fr;
    }
}