/* ============================================
   医疗机构食堂应用方案样式表 - yiyuan.css
   独立样式，不影响其他页面
   ============================================ */

/* === 全局重置与基础 === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Microsoft YaHei', 'PingFang SC', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #fff;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

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

/* === 通用版块 === */
.section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    color: #1a2a4a;
    margin-bottom: 16px;
}

.section-subtitle {
    text-align: center;
    font-size: 16px;
    color: #888;
    margin-bottom: 55px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* === 板块1：Banner首屏 === */
.banner {
    height: 50vh;
    min-height: 550px;
    background: linear-gradient(135deg, rgba(26,42,74,0.85) 0%, rgba(15,26,48,0.88) 50%, rgba(26,42,74,0.85) 100%), url('../images/yybanner.jpg') center/cover no-repeat;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 100px; /* 为固定导航栏预留空间 */
}

.banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(245,166,35,0.12) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.banner::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.banner .container {
    position: relative;
    z-index: 1;
    width: 100%;
}

.banner-content {
    max-width: 800px;
}

.banner h1 {
    font-size: 48px;
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.banner p {
    font-size: 18px;
    color: rgba(255,255,255,0.7);
    line-height: 1.7;
    margin-bottom: 25px;
    max-width: 650px;
}

.banner-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 40px;
}

.banner-tag {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    padding: 10px 18px;
    border-radius: 8px;
    color: rgba(255,255,255,0.9);
    font-size: 14px;
    font-weight: 500;
}

.banner-tag .icon {
    font-size: 18px;
}

.banner-btns {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-block;
    padding: 15px 36px;
    background: linear-gradient(135deg, #f5a623, #e8941a);
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    border-radius: 50px;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    letter-spacing: 0.5px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(245,166,35,0.35);
}

.btn-secondary {
    display: inline-block;
    padding: 15px 36px;
    background: transparent;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    border-radius: 50px;
    border: 2px solid rgba(255,255,255,0.3);
    transition: all 0.3s;
    cursor: pointer;
}

.btn-secondary:hover {
    border-color: #f5a623;
    color: #f5a623;
    background: rgba(245,166,35,0.08);
}

/* === 板块2：方案概述 === */
.overview {
    background: #fff;
}

.overview-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.overview-content h2 {
    font-size: 32px;
    font-weight: 700;
    color: #1a2a4a;
    margin-bottom: 24px;
}

.overview-content p {
    font-size: 16px;
    color: #555;
    line-height: 1.8;
    margin-bottom: 16px;
}

/* === 板块3：技术实力 === */
.advantages {
    background: #f8f9fc;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.advantage-card {
    background: #fff;
    border-radius: 12px;
    padding: 36px 32px;
    transition: all 0.3s;
    border-left: 4px solid #f5a623;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}

.advantage-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
}

.advantage-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: #1a2a4a;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.advantage-card h3 .icon {
    font-size: 24px;
    color: #f5a623;
}

.advantage-card p {
    font-size: 14px;
    color: #555;
    line-height: 1.8;
}

/* === 板块4：核心功能 === */
.features {
    background: #fff;
}

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

.feature-item {
    background: #f8f9fc;
    border-radius: 12px;
    padding: 24px 20px;
    text-align: center;
    transition: all 0.3s;
    border: 1px solid transparent;
}

.feature-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
    border-color: #f5a623;
    background: #fff;
}

.feature-item .icon {
    font-size: 36px;
    margin-bottom: 12px;
    display: block;
}

.feature-item h3 {
    font-size: 15px;
    font-weight: 700;
    color: #1a2a4a;
    margin-bottom: 8px;
    line-height: 1.4;
}

.feature-item p {
    font-size: 13px;
    color: #666;
    line-height: 1.6;
}

/* === 板块5：应用价值 === */
.values {
    background: #f8f9fc;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.value-card {
    background: #fff;
    border-radius: 12px;
    padding: 32px 28px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    transition: all 0.3s;
}

.value-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
}

.value-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: #1a2a4a;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.value-card h3 .icon {
    font-size: 24px;
    color: #f5a623;
}

.value-card p {
    font-size: 14px;
    color: #555;
    line-height: 1.8;
}

/* === 板块6：适配产品 === */
.products {
    background: #f8f9fc;
}

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

.product-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s;
    border: 1px solid #eee;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
    border-color: #f5a623;
}

.product-image {
    aspect-ratio: 4/3;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: #1a2a4a;
    margin: 16px 16px 8px;
}

.product-card p {
    font-size: 13px;
    color: #666;
    margin: 0 16px 16px;
}

/* === 板块7：应用案例 === */
.cases {
    background: #f8f9fc;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.case-card {
    background: #fff;
    border-radius: 12px;
    padding: 32px 28px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    transition: all 0.3s;
    position: relative;
}

.case-card::before {
    content: attr(data-num);
    position: absolute;
    top: -15px;
    left: 30px;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #f5a623, #e8941a);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(245,166,35,0.3);
}

.case-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
}

.case-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #1a2a4a;
    margin-bottom: 12px;
}

.case-card p {
    font-size: 14px;
    color: #555;
    line-height: 1.7;
}

/* === 板块8：相关解决方案 === */
.solutions {
    background: #fff;
}

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

.solution-card {
    background: linear-gradient(135deg, #1a2a4a, #2a3a5a);
    border-radius: 12px;
    padding: 28px 20px;
    text-align: center;
    color: #fff;
    transition: all 0.3s;
    cursor: pointer;
}

.solution-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(26,42,74,0.2);
    background: linear-gradient(135deg, #2a3a5a, #3a4a6a);
}

.solution-card .icon {
    font-size: 36px;
    margin-bottom: 12px;
    display: block;
}

.solution-card h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
}

.solution-card p {
    font-size: 12px;
    color: rgba(255,255,255,0.7);
    line-height: 1.6;
}

/* === 板块9：行动召唤（底部转化） === */
.cta {
    background: #f8f9fc;
    padding: 80px 0;
    text-align: center;
}

.cta-wrap {
    max-width: 700px;
    margin: 0 auto;
}

.cta-wrap h2 {
    font-size: 32px;
    font-weight: 700;
    color: #1a2a4a;
    margin-bottom: 10px;
}

.cta .cta-sub {
    font-size: 16px;
    color: #888;
    margin-bottom: 40px;
}

.cta-form {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    text-align: left;
    margin-bottom: 30px;
}

.cta-form .full-width {
    grid-column: 1 / -1;
}

.cta-form label {
    font-size: 13px;
    font-weight: 600;
    color: #333;
    margin-bottom: 4px;
    display: block;
}

.cta-form input,
.cta-form select,
.cta-form textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.3s;
    background: #fff;
}

.cta-form input:focus,
.cta-form select:focus,
.cta-form textarea:focus {
    outline: none;
    border-color: #f5a623;
    box-shadow: 0 0 0 3px rgba(245,166,35,0.1);
}

.cta-form select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

.cta-form select option {
    background: #fff;
    color: #333;
}

.cta-form .checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.cta-form .checkbox-group label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 400;
    font-size: 13px;
    cursor: pointer;
    color: #555;
}

.cta-form .checkbox-group input[type="checkbox"] {
    width: auto;
    accent-color: #f5a623;
}

.cta-form textarea {
    resize: vertical;
    min-height: 80px;
}

.cta-form .btn-primary {
    width: 100%;
    text-align: center;
    font-size: 17px;
    padding: 16px;
}

.cta-promise {
    margin-top: 20px;
    font-size: 13px;
    color: #999;
    line-height: 1.8;
}

.cta-channels {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid #eee;
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.cta-channels .channel-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #666;
}

.cta-channels .channel-item strong {
    color: #f5a623;
}

/* === 板块10：页脚 === */
.footer {
    background: #1a2a4a;
    color: rgba(255,255,255,0.7);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-col h4 {
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 18px;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: rgba(255,255,255,0.55);
    font-size: 13px;
    transition: color 0.3s;
}

.footer-col ul li a:hover {
    color: #f5a623;
}

.footer-bottom {
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 13px;
    color: rgba(255,255,255,0.4);
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
}

.footer-bottom-links a {
    color: rgba(255,255,255,0.4);
    font-size: 13px;
    transition: color 0.3s;
}

.footer-bottom-links a:hover {
    color: #f5a623;
}

/* === 导航栏 === */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(26, 42, 74, 0.97);
    padding: 14px 0;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 22px;
    font-weight: 800;
    color: #fff;
    letter-spacing: 1px;
}

.logo span {
    color: #f5a623;
}

/* 导航电话 */
.nav-phone {
    display: flex;
    align-items: center;
}

.phone-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s;
    padding: 8px 16px;
    border-radius: 50px;
    background: rgba(255,255,255,0.1);
}

.phone-link:hover {
    background: rgba(245,166,35,0.9);
    color: #fff;
    transform: translateY(-2px);
}

.phone-icon {
    width: 18px;
    height: 18px;
    color: currentColor;
}

/* 桌面导航 */
.nav {
    display: flex;
    list-style: none;
    gap: 24px;
}

.nav a {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
    transition: color 0.3s;
    position: relative;
    padding: 4px 0;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: #f5a623;
    transition: width 0.3s;
}

.nav a:hover {
    color: #f5a623;
}

.nav a:hover::after {
    width: 100%;
}

/* 移动端汉堡菜单按钮 */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background: #fff;
    border-radius: 2px;
    transition: all 0.3s;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* 移动端导航 */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: #1a2a4a;
        flex-direction: column;
        gap: 0;
        padding: 70px 0 20px;
        transition: right 0.3s ease;
        overflow-y: auto;
        box-shadow: -4px 0 20px rgba(0,0,0,0.2);
    }
    
    .nav.active {
        right: 0;
    }
    
    .nav li {
        border-bottom: 1px solid rgba(255,255,255,0.06);
    }
    
    .nav a {
        display: block;
        padding: 16px 24px;
        font-size: 15px;
        color: rgba(255,255,255,0.9);
    }
    
    .nav a::after {
        display: none;
    }
    
    /* 移动端下拉菜单 */
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: rgba(0,0,0,0.1);
        padding: 0;
        min-width: 100%;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    
    .dropdown-menu.active {
        max-height: 1000px;
    }
    
    .dropdown-menu.two-columns {
        flex-direction: column;
        gap: 0;
    }
    
    .dropdown-column {
        padding: 12px 16px;
        border-right: none;
        border-bottom: 1px solid rgba(255,255,255,0.06);
    }
    
    .dropdown-column:first-child,
    .dropdown-column:last-child {
        border-radius: 0;
    }
    
    .column-title {
        font-size: 13px;
        color: #f5a623;
        margin-bottom: 8px;
    }
    
    .column-list a {
        padding: 10px 16px;
        font-size: 14px;
        color: rgba(255,255,255,0.8);
        background: transparent;
    }
    
    .column-list a:hover {
        background: rgba(255,255,255,0.05);
        color: #f5a623;
    }
    
    /* 移动端子菜单指示器 */
    .dropdown-submenu > a::after {
        content: '+';
        position: absolute;
        right: 20px;
        top: 50%;
        transform: translateY(-50%);
        font-size: 18px;
        color: #fff;
        font-weight: 300;
    }
    
    .dropdown-submenu .dropdown-submenu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        max-height: 0;
        overflow: hidden;
        background: rgba(0,0,0,0.15);
        box-shadow: none;
        margin-left: 0;
        transition: max-height 0.3s ease;
    }
    
    .dropdown-submenu .dropdown-submenu.active {
        max-height: 1000px;
    }
    
    /* 遮罩层 */
    .nav-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 999;
    }
    
    .nav-overlay.active {
        display: block;
    }
    
    /* 移动端导航电话 */
    .nav-phone {
        display: flex;
        align-items: center;
        padding: 16px 24px;
        border-top: 1px solid rgba(255,255,255,0.06);
    }
    
    .phone-link {
        width: 100%;
        justify-content: center;
    }
}

/* === 下拉菜单 === */
.dropdown {
    position: relative;
}

.dropdown-toggle {
    cursor: pointer;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 600px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    padding: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.25s ease;
    z-index: 1001;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* 两列布局 */
.dropdown-menu.two-columns {
    display: flex;
    gap: 0;
}

.dropdown-column {
    flex: 1;
    padding: 16px 20px;
    background: #fff;
    border-radius: 0;
}

.dropdown-column:first-child {
    border-right: 1px solid #eee;
    border-radius: 8px 0 0 8px;
}

.dropdown-column:last-child {
    border-radius: 0 8px 8px 0;
}

.column-title {
    font-size: 14px;
    font-weight: 700;
    color: #1a2a4a;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid #f5a623;
}

.column-list {
    list-style: none;
}

.column-list li {
    margin-bottom: 0;
}

.column-list a {
    display: block;
    padding: 8px 12px;
    color: #555;
    font-size: 13px;
    line-height: 1.5;
    transition: all 0.2s;
    border-radius: 4px;
}

.column-list a:hover {
    background: #f8f9fc;
    color: #f5a623;
}

/* 单列下拉菜单（默认） */
.dropdown-menu:not(.two-columns) a {
    display: block;
    padding: 10px 20px;
    color: #333;
    font-size: 14px;
    line-height: 1.5;
    transition: all 0.2s;
}

.dropdown-menu:not(.two-columns) a:hover {
    background: #f8f9fc;
    color: #f5a623;
}

/* 二级子菜单 */
.dropdown-submenu {
    position: relative;
}

.dropdown-submenu > a::after {
    content: '›';
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 16px;
    color: #888;
}

.dropdown-submenu > a {
    padding-right: 35px !important;
}

.dropdown-submenu .dropdown-submenu {
    top: 0;
    left: 100%;
    margin-left: 4px;
}

.dropdown-submenu:hover > .dropdown-submenu {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.dropdown-submenu .dropdown-submenu {
    opacity: 0;
    visibility: hidden;
    transform: translateX(-10px);
    transition: all 0.25s ease;
}

/* === 响应式 === */
@media (max-width: 1200px) {
    .features-grid,
    .products-grid,
    .solutions-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .cases-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 992px) {
    .features-grid,
    .products-grid,
    .solutions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .advantages-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }
    .section-title {
        font-size: 28px;
    }
    .banner {
        height: auto;
        min-height: auto;
        padding: 120px 0 60px;
    }
    .banner h1 {
        font-size: 30px;
    }
    .banner p {
        font-size: 15px;
    }
    .banner-tags {
        flex-direction: column;
    }
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .products-grid,
    .solutions-grid,
    .cases-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }
    .cta-form {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px 20px;
    }
    
    .footer-col h4 {
        font-size: 15px;
        margin-bottom: 12px;
    }
    
    .footer-col ul li {
        margin-bottom: 8px;
    }
    
    .footer-col ul li a {
        font-size: 12px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        padding: 15px 0;
    }
    
    .footer-bottom-links {
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .banner-tags {
        gap: 8px;
    }
    .banner-tag {
        font-size: 12px;
        padding: 6px 12px;
    }
}