/* ========================================
   上海希望国际助孕公司 - 主题样式表
   主题色：热情红 #E53935
   辅助色：深红 #C62828，浅红 #FFCDD2
   ======================================== */

/* CSS变量定义 - 主题色系统 */
:root {
    /* 主色调 - 温暖珊瑚橙（生命、希望、温暖） */
--xhw-primary: #FF7F50;           /* 珊瑚橙 - 温暖而有活力 */
--xhw-primary-dark: #E86A3C;      /* 深珊瑚 - 稳重专业 */
--xhw-primary-light: #FFE4E1;     /* 浅珊瑚 - 柔和背景 */
--xhw-primary-hover: #F56A3F;       /* 悬停色 - 微深 */

/* 辅助色 - 生命绿与希望金 */
--xhw-secondary: #4CAF50;          /* 生命绿 - 代表新生与成长 */
--xhw-accent: #FF9E80;             /* 蜜桃色 - 温柔亲和 */
--xhw-gold: #FFB347;               /* 暖金色 - 希望与珍贵 */
--xhw-gold-light: #FFF8E7;         /* 米金色 - 温暖背景 */

/* 背景色 */
--xhw-bg-white: #FFFFFF;
--xhw-bg-light: #FFF8F5;           /* 暖白背景 - 温馨舒适 */
--xhw-bg-gray: #F9F7F5;            /* 暖灰 - 柔和中性 */
--xhw-bg-dark: #3D3D3D;            /* 深灰 - 专业稳重 */

/* 文字色 */
--xhw-text-primary: #3D3D3D;        /* 深灰 - 专业可读 */
--xhw-text-secondary: #6B6B6B;      /* 中灰 - 辅助信息 */
--xhw-text-light: #9E9E9E;          /* 浅灰 - 提示文字 */
--xhw-text-white: #FFFFFF;

/* 边框色 */
--xhw-border-light: #F0E6E2;        /* 暖灰边框 */
--xhw-border-primary: #FF7F50;       /* 主色边框 */

/* 阴影 - 暖色调 */
--xhw-shadow-sm: 0 2px 8px rgba(255, 127, 80, 0.12);
--xhw-shadow-md: 0 4px 20px rgba(255, 127, 80, 0.15);
--xhw-shadow-lg: 0 8px 40px rgba(255, 127, 80, 0.18);

/* 圆角与过渡保持不变 */
--xhw-radius-sm: 4px;
--xhw-radius-md: 8px;
--xhw-radius-lg: 16px;
--xhw-radius-xl: 24px;

--xhw-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
--xhw-transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========================================
   基础重置样式
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Microsoft YaHei', 'PingFang SC', 'Helvetica Neue', Arial, sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: var(--xhw-text-primary);
    background-color: var(--xhw-bg-white);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--xhw-transition);
}

a:hover {
    color: var(--xhw-primary);
}

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

ul, ol {
    list-style: none;
    padding: 0;
    margin: 0;
}

/* ========================================
   顶部信息栏样式
   ======================================== */
.xhw-top-bar {
    background: linear-gradient(90deg, var(--xhw-primary-dark) 0%, var(--xhw-primary) 100%);
    padding: 8px 0;
    position: relative;
    z-index: 1001;
}

.xhw-top-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.xhw-top-item {
    display: inline-flex;
    align-items: center;
    color: rgba(255, 255, 255, 0.9);
    font-size: 13px;
}

.xhw-top-item i {
    margin-right: 6px;
    color: var(--xhw-gold);
}

.xhw-top-label {
    color: rgba(255, 255, 255, 0.7);
}

.xhw-top-phone {
    font-size: 15px;
    font-weight: 600;
    color: var(--xhw-gold);
}

.xhw-top-divider {
    color: rgba(255, 255, 255, 0.3);
}

.xhw-top-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.xhw-top-link {
    color: rgba(255, 255, 255, 0.85);
    font-size: 13px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.xhw-top-link:hover {
    color: var(--xhw-gold);
}

/* ========================================
   主导航栏样式
   ======================================== */
.xhw-main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--xhw-bg-white);
    box-shadow: var(--xhw-shadow-sm);
    transition: var(--xhw-transition);
}

.xhw-main-header.scrolled {
    box-shadow: var(--xhw-shadow-md);
}

.xhw-navbar {
    padding: 0;
}

.xhw-brand {
    padding: 10px 0;
}

.xhw-logo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
}

.xhw-logo-img {
    height: 50px;
    width: auto;
}

.xhw-logo-text {
    display: flex;
    flex-direction: column;
}

.xhw-logo-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--xhw-primary);
    line-height: 1.2;
}

.xhw-logo-subtitle {
    font-size: 12px;
    color: var(--xhw-text-light);
    margin-top: 2px;
}

/* 导航菜单 */
.xhw-nav {
    gap: 5px;
    margin-right: 20px;
}

.xhw-nav-item {
    position: relative;
}

.xhw-nav-link {
    padding: 25px 18px !important;
    font-size: 15px;
    font-weight: 500;
    color: var(--xhw-text-primary) !important;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.xhw-nav-line {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--xhw-primary);
    border-radius: 2px;
    transition: var(--xhw-transition);
}

.xhw-nav-link:hover,
.xhw-nav-link.active {
    color: var(--xhw-primary) !important;
}

.xhw-nav-link:hover .xhw-nav-line,
.xhw-nav-link.active .xhw-nav-line {
    width: 30px;
}

/* 右侧功能区 */
.xhw-header-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.xhw-search-box {
    position: relative;
}

.xhw-search-form {
    display: flex;
    align-items: center;
    background: var(--xhw-bg-light);
    border-radius: 25px;
    padding: 5px 5px 5px 15px;
    border: 1px solid var(--xhw-border-light);
    transition: var(--xhw-transition);
}

.xhw-search-form:focus-within {
    border-color: var(--xhw-primary);
    box-shadow: 0 0 0 3px rgba(229, 57, 53, 0.1);
}

.xhw-search-input {
    border: none;
    background: transparent;
    outline: none;
    font-size: 13px;
    width: 150px;
    color: var(--xhw-text-primary);
}

.xhw-search-input::placeholder {
    color: var(--xhw-text-light);
}

.xhw-search-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--xhw-primary);
    border: none;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--xhw-transition);
}

.xhw-search-btn:hover {
    background: var(--xhw-primary-dark);
}

.xhw-header-phone {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--xhw-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.xhw-consult-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--xhw-primary) 0%, var(--xhw-primary-dark) 100%);
    color: white !important;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 500;
    box-shadow: var(--xhw-shadow-md);
    transition: var(--xhw-transition);
}

.xhw-consult-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--xhw-shadow-lg);
}

/* 移动端菜单按钮 */
.xhw-toggler {
    border: none;
    padding: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.xhw-toggler-icon {
    width: 24px;
    height: 18px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.xhw-toggler-icon span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--xhw-primary);
    border-radius: 2px;
    transition: var(--xhw-transition);
}

.xhw-toggler[aria-expanded="true"] .xhw-toggler-icon span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.xhw-toggler[aria-expanded="true"] .xhw-toggler-icon span:nth-child(2) {
    opacity: 0;
}

.xhw-toggler[aria-expanded="true"] .xhw-toggler-icon span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* 移动端底部导航 */
.xhw-mobile-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 999;
    padding-bottom: env(safe-area-inset-bottom);
}

.xhw-mobile-nav-inner {
    display: flex;
    justify-content: space-around;
    padding: 8px 0;
}

.xhw-mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    color: var(--xhw-text-light);
    font-size: 11px;
}

.xhw-mobile-nav-item i {
    font-size: 20px;
}

.xhw-mobile-nav-item.active {
    color: var(--xhw-primary);
}

.xhw-mobile-call {
    position: relative;
    top: -15px;
}

.xhw-mobile-call-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--xhw-primary) 0%, var(--xhw-primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: var(--xhw-shadow-md);
    animation: xhw-pulse 2s infinite;
}

@keyframes xhw-pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(229, 57, 53, 0.4);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(229, 57, 53, 0);
    }
}

/* ========================================
   轮播图样式
   ======================================== */
.xhw-hero-slider {
    position: relative;
    overflow: hidden;
}

.xhw-hero-slide {
    position: relative;
    height: 600px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
}

.xhw-hero-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.3) 50%, rgba(0, 0, 0, 0.1) 100%);
}

.xhw-hero-content {
    position: relative;
    z-index: 2;
    color: white;
    max-width: 600px;
}

.xhw-hero-subtitle {
    font-size: 16px;
    color: var(--xhw-gold);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.xhw-hero-subtitle::before {
    content: '';
    width: 30px;
    height: 2px;
    background: var(--xhw-gold);
}

.xhw-hero-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

.xhw-hero-title span {
    color: var(--xhw-primary);
    text-shadow: 0 0 20px rgba(229, 57, 53, 0.5);
}

.xhw-hero-desc {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 30px;
    opacity: 0.9;
}

.xhw-hero-btns {
    display: flex;
    gap: 15px;
}

.xhw-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--xhw-primary) 0%, var(--xhw-primary-dark) 100%);
    color: white;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: var(--xhw-transition);
    box-shadow: var(--xhw-shadow-md);
}

.xhw-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--xhw-shadow-lg);
    color: white;
}

.xhw-btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: transparent;
    color: white;
    border: 2px solid white;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--xhw-transition);
}

.xhw-btn-outline:hover {
    background: white;
    color: var(--xhw-primary);
}

/* 轮播指示器 */
.xhw-carousel-indicators {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.xhw-carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    border: none;
    cursor: pointer;
    transition: var(--xhw-transition);
}

.xhw-carousel-dot.active {
    background: var(--xhw-primary);
    width: 30px;
    border-radius: 6px;
}

/* ========================================
   特色服务卡片
   ======================================== */
.xhw-features-section {
    padding: 80px 0;
    background: var(--xhw-bg-white);
}

.xhw-section-header {
    text-align: center;
    margin-bottom: 50px;
}

.xhw-section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--xhw-primary);
    margin-bottom: 10px;
}

.xhw-section-label i {
    font-size: 16px;
}

.xhw-section-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--xhw-text-primary);
    margin-bottom: 15px;
}

.xhw-section-title span {
    color: var(--xhw-primary);
}

.xhw-section-desc {
    font-size: 15px;
    color: var(--xhw-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.xhw-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.xhw-feature-card {
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-lg);
    padding: 35px 25px;
    text-align: center;
    box-shadow: var(--xhw-shadow-sm);
    border: 1px solid var(--xhw-border-light);
    transition: var(--xhw-transition);
    position: relative;
    overflow: hidden;
}

.xhw-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--xhw-primary) 0%, var(--xhw-secondary) 100%);
    transform: scaleX(0);
    transition: var(--xhw-transition);
}

.xhw-feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--xhw-shadow-lg);
    border-color: var(--xhw-primary-light);
}

.xhw-feature-card:hover::before {
    transform: scaleX(1);
}

.xhw-feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--xhw-bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: var(--xhw-primary);
    transition: var(--xhw-transition);
}

.xhw-feature-card:hover .xhw-feature-icon {
    background: var(--xhw-primary);
    color: white;
    transform: rotateY(360deg);
}

.xhw-feature-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--xhw-text-primary);
}

.xhw-feature-desc {
    font-size: 13px;
    color: var(--xhw-text-secondary);
    line-height: 1.7;
}

/* ========================================
   关于我们区域
   ======================================== */
.xhw-about-section {
    padding: 80px 0;
    background: var(--xhw-bg-light);
    position: relative;
    overflow: hidden;
}

.xhw-about-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(229, 57, 53, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.xhw-about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.xhw-about-images {
    position: relative;
}

.xhw-about-main-img {
    border-radius: var(--xhw-radius-lg);
    overflow: hidden;
    box-shadow: var(--xhw-shadow-lg);
}

.xhw-about-main-img img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.xhw-about-float-img {
    position: absolute;
    bottom: -30px;
    right: -20px;
    width: 250px;
    border-radius: var(--xhw-radius-md);
    overflow: hidden;
    box-shadow: var(--xhw-shadow-lg);
    border: 5px solid white;
}

.xhw-about-float-img img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.xhw-about-experience {
    position: absolute;
    top: 30px;
    left: -20px;
    background: var(--xhw-primary);
    color: white;
    padding: 20px 25px;
    border-radius: var(--xhw-radius-md);
    text-align: center;
    box-shadow: var(--xhw-shadow-md);
}

.xhw-about-experience-num {
    font-size: 42px;
    font-weight: 700;
    line-height: 1;
}

.xhw-about-experience-text {
    font-size: 14px;
    margin-top: 5px;
}

.xhw-about-text {
    padding-left: 20px;
}

.xhw-about-subtitle {
    font-size: 14px;
    color: var(--xhw-primary);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.xhw-about-subtitle::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--xhw-primary-light) 0%, transparent 100%);
}

.xhw-about-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.3;
}

.xhw-about-desc {
    font-size: 15px;
    color: var(--xhw-text-secondary);
    line-height: 1.8;
    margin-bottom: 25px;
}

.xhw-about-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}

.xhw-about-feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--xhw-text-primary);
}

.xhw-about-feature-item i {
    width: 24px;
    height: 24px;
    background: var(--xhw-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

.xhw-about-stats {
    display: flex;
    gap: 40px;
    padding-top: 25px;
    border-top: 1px solid var(--xhw-border-light);
}

.xhw-about-stat {
    text-align: center;
}

.xhw-about-stat-num {
    font-size: 36px;
    font-weight: 700;
    color: var(--xhw-primary);
    line-height: 1;
}

.xhw-about-stat-text {
    font-size: 13px;
    color: var(--xhw-text-secondary);
    margin-top: 5px;
}

/* ========================================
   服务项目区域
   ======================================== */
.xhw-services-section {
    padding: 80px 0;
    background: var(--xhw-bg-white);
}

.xhw-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.xhw-service-card {
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-lg);
    overflow: hidden;
    box-shadow: var(--xhw-shadow-sm);
    border: 1px solid var(--xhw-border-light);
    transition: var(--xhw-transition);
}

.xhw-service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--xhw-shadow-lg);
}

.xhw-service-img {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.xhw-service-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--xhw-transition-slow);
}

.xhw-service-card:hover .xhw-service-img img {
    transform: scale(1.1);
}

.xhw-service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(229, 57, 53, 0.8) 100%);
    opacity: 0;
    transition: var(--xhw-transition);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 20px;
}

.xhw-service-card:hover .xhw-service-overlay {
    opacity: 1;
}

.xhw-service-btn {
    padding: 10px 25px;
    background: white;
    color: var(--xhw-primary);
    border-radius: 25px;
    font-size: 13px;
    font-weight: 500;
}

.xhw-service-content {
    padding: 25px;
}

.xhw-service-tag {
    display: inline-block;
    padding: 4px 12px;
    background: var(--xhw-bg-light);
    color: var(--xhw-primary);
    font-size: 12px;
    border-radius: 15px;
    margin-bottom: 12px;
}

.xhw-service-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--xhw-text-primary);
}

.xhw-service-desc {
    font-size: 13px;
    color: var(--xhw-text-secondary);
    line-height: 1.7;
    margin-bottom: 15px;
}

.xhw-service-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--xhw-border-light);
    font-size: 12px;
    color: var(--xhw-text-light);
}

.xhw-service-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

/* ========================================
   成功案例/数据展示
   ======================================== */
.xhw-stats-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--xhw-primary-dark) 0%, var(--xhw-primary) 100%);
    position: relative;
    overflow: hidden;
}

.xhw-stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></svg>');
    background-size: 100px 100px;
}

.xhw-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
    z-index: 1;
}

.xhw-stat-card {
    text-align: center;
    color: white;
    padding: 30px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--xhw-radius-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--xhw-transition);
}

.xhw-stat-card:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
}

.xhw-stat-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
}

.xhw-stat-number {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 10px;
}

.xhw-stat-number span {
    font-size: 24px;
}

.xhw-stat-label {
    font-size: 15px;
    opacity: 0.9;
}

/* ========================================
   流程步骤
   ======================================== */
.xhw-process-section {
    padding: 80px 0;
    background: var(--xhw-bg-light);
}

.xhw-process-timeline {
    display: flex;
    justify-content: space-between;
    position: relative;
    padding-top: 30px;
}

.xhw-process-timeline::before {
    content: '';
    position: absolute;
    top: 75px;
    left: 10%;
    right: 10%;
    height: 3px;
    background: linear-gradient(90deg, var(--xhw-primary) 0%, var(--xhw-secondary) 100%);
}

.xhw-process-step {
    flex: 1;
    text-align: center;
    position: relative;
}

.xhw-process-num {
    width: 90px;
    height: 90px;
    margin: 0 auto 25px;
    background: var(--xhw-bg-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: 700;
    color: var(--xhw-primary);
    box-shadow: var(--xhw-shadow-md);
    border: 3px solid var(--xhw-primary);
    position: relative;
    z-index: 1;
}

.xhw-process-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--xhw-text-primary);
}

.xhw-process-desc {
    font-size: 13px;
    color: var(--xhw-text-secondary);
    padding: 0 20px;
    line-height: 1.7;
}

/* ========================================
   新闻资讯区域
   ======================================== */
.xhw-news-section {
    padding: 80px 0;
    background: var(--xhw-bg-white);
}

.xhw-news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.xhw-news-card {
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-lg);
    overflow: hidden;
    box-shadow: var(--xhw-shadow-sm);
    border: 1px solid var(--xhw-border-light);
    transition: var(--xhw-transition);
}

.xhw-news-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--xhw-shadow-lg);
}

.xhw-news-img {
    height: 200px;
    overflow: hidden;
}

.xhw-news-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--xhw-transition-slow);
}

.xhw-news-card:hover .xhw-news-img img {
    transform: scale(1.1);
}

.xhw-news-content {
    padding: 25px;
}

.xhw-news-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 12px;
    color: var(--xhw-text-light);
}

.xhw-news-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.xhw-news-category {
    color: var(--xhw-primary);
    font-weight: 500;
}

.xhw-news-title {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 12px;
    line-height: 1.4;
    color: var(--xhw-text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.xhw-news-card:hover .xhw-news-title {
    color: var(--xhw-primary);
}

.xhw-news-desc {
    font-size: 13px;
    color: var(--xhw-text-secondary);
    line-height: 1.7;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.xhw-news-readmore {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-top: 15px;
    font-size: 13px;
    color: var(--xhw-primary);
    font-weight: 500;
}

.xhw-news-readmore i {
    transition: var(--xhw-transition);
}

.xhw-news-card:hover .xhw-news-readmore i {
    transform: translateX(5px);
}

/* ========================================
   城市目录模块
   ======================================== */
.xhw-city-section {
    padding: 60px 0;
    background: var(--xhw-bg-gray);
}

.xhw-city-header {
    text-align: center;
    margin-bottom: 40px;
}

.xhw-city-grid {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 10px;
}

.xhw-city-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 5px;
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-sm);
    font-size: 13px;
    color: var(--xhw-text-primary);
    border: 1px solid var(--xhw-border-light);
    transition: var(--xhw-transition);
}

.xhw-city-item:hover {
    background: var(--xhw-primary);
    color: white;
    border-color: var(--xhw-primary);
    transform: translateY(-2px);
}

/* ========================================
   专家团队
   ======================================== */
.xhw-team-section {
    padding: 80px 0;
    background: var(--xhw-bg-white);
}

.xhw-team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.xhw-team-card {
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-lg);
    overflow: hidden;
    box-shadow: var(--xhw-shadow-sm);
    text-align: center;
    transition: var(--xhw-transition);
}

.xhw-team-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--xhw-shadow-lg);
}

.xhw-team-img {
    position: relative;
    height: 280px;
    overflow: hidden;
}

.xhw-team-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--xhw-transition-slow);
}

.xhw-team-card:hover .xhw-team-img img {
    transform: scale(1.05);
}

.xhw-team-social {
    position: absolute;
    bottom: -50px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 10px;
    padding: 15px;
    background: linear-gradient(180deg, transparent 0%, rgba(229, 57, 53, 0.9) 100%);
    transition: var(--xhw-transition);
}

.xhw-team-card:hover .xhw-team-social {
    bottom: 0;
}

.xhw-team-social a {
    width: 35px;
    height: 35px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--xhw-primary);
    font-size: 14px;
}

.xhw-team-info {
    padding: 25px;
}

.xhw-team-name {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--xhw-text-primary);
}

.xhw-team-position {
    font-size: 13px;
    color: var(--xhw-primary);
    margin-bottom: 10px;
}

.xhw-team-desc {
    font-size: 12px;
    color: var(--xhw-text-secondary);
    line-height: 1.6;
}

/* ========================================
   客户评价
   ======================================== */
.xhw-testimonial-section {
    padding: 80px 0;
    background: var(--xhw-bg-light);
}

.xhw-testimonial-slider {
    position: relative;
}

.xhw-testimonial-card {
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-lg);
    padding: 35px;
    box-shadow: var(--xhw-shadow-sm);
    margin: 15px;
}

.xhw-testimonial-quote {
    font-size: 48px;
    color: var(--xhw-primary-light);
    line-height: 1;
    margin-bottom: 15px;
}

.xhw-testimonial-text {
    font-size: 15px;
    color: var(--xhw-text-secondary);
    line-height: 1.8;
    margin-bottom: 25px;
}

.xhw-testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.xhw-testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
}

.xhw-testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.xhw-testimonial-info h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 3px;
}

.xhw-testimonial-info span {
    font-size: 13px;
    color: var(--xhw-text-light);
}

.xhw-testimonial-rating {
    margin-left: auto;
    color: var(--xhw-gold);
}

/* ========================================
   FAQ常见问题
   ======================================== */
.xhw-faq-section {
    padding: 80px 0;
    background: var(--xhw-bg-white);
}

.xhw-faq-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.xhw-faq-item {
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-md);
    margin-bottom: 15px;
    box-shadow: var(--xhw-shadow-sm);
    border: 1px solid var(--xhw-border-light);
    overflow: hidden;
}

.xhw-faq-question {
    padding: 20px 25px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    background: var(--xhw-bg-white);
    transition: var(--xhw-transition);
}

.xhw-faq-question:hover {
    background: var(--xhw-bg-light);
}

.xhw-faq-question h4 {
    font-size: 15px;
    font-weight: 500;
    color: var(--xhw-text-primary);
    margin: 0;
    padding-right: 20px;
}

.xhw-faq-icon {
    width: 30px;
    height: 30px;
    background: var(--xhw-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: var(--xhw-transition);
    flex-shrink: 0;
}

.xhw-faq-item.active .xhw-faq-icon {
    transform: rotate(45deg);
}

.xhw-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: var(--xhw-transition-slow);
}

.xhw-faq-item.active .xhw-faq-answer {
    max-height: 500px;
}

.xhw-faq-answer-inner {
    padding: 0 25px 20px;
    font-size: 14px;
    color: var(--xhw-text-secondary);
    line-height: 1.8;
}

/* ========================================
   CTA区域
   ======================================== */
.xhw-cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--xhw-primary) 0%, var(--xhw-primary-dark) 100%);
    position: relative;
    overflow: hidden;
}

.xhw-cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="50" fill="rgba(255,255,255,0.05)"/></svg>');
    background-size: 200px 200px;
}

.xhw-cta-content {
    text-align: center;
    color: white;
    position: relative;
    z-index: 1;
}

.xhw-cta-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 15px;
}

.xhw-cta-desc {
    font-size: 16px;
    opacity: 0.9;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.xhw-cta-btns {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.xhw-cta-btn-white {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 35px;
    background: white;
    color: var(--xhw-primary);
    border-radius: 30px;
    font-size: 15px;
    font-weight: 600;
    transition: var(--xhw-transition);
}

.xhw-cta-btn-white:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    color: var(--xhw-primary);
}

.xhw-cta-btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 35px;
    background: transparent;
    color: white;
    border: 2px solid white;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 500;
    transition: var(--xhw-transition);
}

.xhw-cta-btn-outline:hover {
    background: white;
    color: var(--xhw-primary);
}

/* ========================================
   页脚样式
   ======================================== */
.xhw-footer {
    background: var(--xhw-bg-dark);
    color: white;
    padding-top: 80px;
}

.xhw-footer-top {
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.xhw-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
}

.xhw-footer-brand {
    max-width: 300px;
}

.xhw-footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.xhw-footer-logo img {
    height: 45px;
}

.xhw-footer-logo-text {
    font-size: 18px;
    font-weight: 700;
}

.xhw-footer-desc {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 25px;
}

.xhw-footer-social {
    display: flex;
    gap: 12px;
}

.xhw-footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    transition: var(--xhw-transition);
}

.xhw-footer-social a:hover {
    background: var(--xhw-primary);
    transform: translateY(-3px);
}

.xhw-footer-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
}

.xhw-footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--xhw-primary);
    border-radius: 2px;
}

.xhw-footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.xhw-footer-links a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--xhw-transition);
}

.xhw-footer-links a::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--xhw-primary);
    border-radius: 50%;
    transition: var(--xhw-transition);
}

.xhw-footer-links a:hover {
    color: white;
    padding-left: 5px;
}

.xhw-footer-links a:hover::before {
    background: var(--xhw-gold);
}

.xhw-footer-contact {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.xhw-footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

.xhw-footer-contact-item i {
    width: 35px;
    height: 35px;
    background: var(--xhw-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 14px;
    flex-shrink: 0;
}

.xhw-footer-contact-item span {
    line-height: 1.6;
    padding-top: 6px;
}

.xhw-footer-qr {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.xhw-footer-qr-item {
    text-align: center;
}

.xhw-footer-qr-item img {
    width: 80px;
    height: 80px;
    border-radius: var(--xhw-radius-sm);
    margin-bottom: 8px;
}

.xhw-footer-qr-item span {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
}

/* 友情链接 */
.xhw-friend-links {
    padding: 25px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.xhw-friend-title {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 15px;
}

.xhw-friend-list {
    display: flex;
    flex-wrap: wrap;
    gap: 15px 25px;
}

.xhw-friend-list a {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--xhw-transition);
}

.xhw-friend-list a:hover {
    color: var(--xhw-primary);
}

/* 版权信息 */
.xhw-footer-bottom {
    padding: 25px 0;
    text-align: center;
}

.xhw-copyright {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

.xhw-copyright a {
    color: rgba(255, 255, 255, 0.7);
}

.xhw-copyright a:hover {
    color: var(--xhw-primary);
}

/* ========================================
   返回顶部按钮
   ======================================== */
.xhw-back-to-top {
    position: fixed;
    bottom: 100px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: var(--xhw-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--xhw-transition);
    box-shadow: var(--xhw-shadow-md);
    z-index: 998;
}

.xhw-back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.xhw-back-to-top:hover {
    background: var(--xhw-primary-dark);
    transform: translateY(-5px);
}

/* ========================================
   资讯列表页样式
   ======================================== */
.xhw-page-banner {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--xhw-primary-dark) 0%, var(--xhw-primary) 100%);
    position: relative;
    overflow: hidden;
}

.xhw-page-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></svg>');
    background-size: 80px 80px;
}

.xhw-page-banner-content {
    text-align: center;
    color: white;
    position: relative;
    z-index: 1;
}

.xhw-page-title {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 15px;
}

.xhw-page-breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.xhw-page-breadcrumb a {
    color: rgba(255, 255, 255, 0.8);
}

.xhw-page-breadcrumb a:hover {
    color: white;
}

.xhw-page-breadcrumb i {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
}

.xhw-page-breadcrumb span {
    color: var(--xhw-gold);
}

/* 资讯列表布局 */
.xhw-news-page {
    padding: 60px 0;
    background: var(--xhw-bg-light);
}

.xhw-news-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 30px;
}

.xhw-news-main {
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-lg);
    padding: 30px;
    box-shadow: var(--xhw-shadow-sm);
}

.xhw-news-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.xhw-news-list-item {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 20px;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--xhw-border-light);
}

.xhw-news-list-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.xhw-news-list-img {
    height: 160px;
    border-radius: var(--xhw-radius-md);
    overflow: hidden;
}

.xhw-news-list-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--xhw-transition);
}

.xhw-news-list-item:hover .xhw-news-list-img img {
    transform: scale(1.05);
}

.xhw-news-list-content {
    display: flex;
    flex-direction: column;
}

.xhw-news-list-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 12px;
    font-size: 12px;
    color: var(--xhw-text-light);
}

.xhw-news-list-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--xhw-text-primary);
    line-height: 1.4;
}

.xhw-news-list-item:hover .xhw-news-list-title {
    color: var(--xhw-primary);
}

.xhw-news-list-desc {
    font-size: 14px;
    color: var(--xhw-text-secondary);
    line-height: 1.7;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.xhw-news-list-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
}

.xhw-news-list-tags {
    display: flex;
    gap: 8px;
}

.xhw-news-list-tag {
    padding: 4px 10px;
    background: var(--xhw-bg-light);
    color: var(--xhw-text-secondary);
    font-size: 12px;
    border-radius: 15px;
}

.xhw-news-list-readmore {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 13px;
    color: var(--xhw-primary);
    font-weight: 500;
}

/* 侧边栏 */
.xhw-sidebar {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.xhw-sidebar-widget {
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-lg);
    padding: 25px;
    box-shadow: var(--xhw-shadow-sm);
}

.xhw-sidebar-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--xhw-border-light);
    position: relative;
}

.xhw-sidebar-title::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 50px;
    height: 2px;
    background: var(--xhw-primary);
}

.xhw-sidebar-news-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.xhw-sidebar-news-item {
    display: flex;
    gap: 12px;
}

.xhw-sidebar-news-img {
    width: 80px;
    height: 60px;
    border-radius: var(--xhw-radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}

.xhw-sidebar-news-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.xhw-sidebar-news-info {
    flex: 1;
}

.xhw-sidebar-news-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--xhw-text-primary);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 5px;
}

.xhw-sidebar-news-item:hover .xhw-sidebar-news-title {
    color: var(--xhw-primary);
}

.xhw-sidebar-news-date {
    font-size: 12px;
    color: var(--xhw-text-light);
}

/* 分页 */
.xhw-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--xhw-border-light);
}

.xhw-pagination a,
.xhw-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    background: var(--xhw-bg-white);
    border: 1px solid var(--xhw-border-light);
    border-radius: var(--xhw-radius-sm);
    font-size: 14px;
    color: var(--xhw-text-primary);
    transition: var(--xhw-transition);
}

.xhw-pagination a:hover {
    background: var(--xhw-primary);
    color: white;
    border-color: var(--xhw-primary);
}

.xhw-pagination .current {
    background: var(--xhw-primary);
    color: white;
    border-color: var(--xhw-primary);
}

/* ========================================
   文章详情页样式
   ======================================== */
.xhw-news-detail {
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-lg);
    padding: 40px;
    box-shadow: var(--xhw-shadow-sm);
}

.xhw-news-detail-header {
    margin-bottom: 30px;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--xhw-border-light);
}

.xhw-news-detail-category {
    display: inline-block;
    padding: 5px 15px;
    background: var(--xhw-primary);
    color: white;
    font-size: 13px;
    border-radius: 20px;
    margin-bottom: 15px;
}

.xhw-news-detail-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--xhw-text-primary);
    line-height: 1.4;
    margin-bottom: 20px;
}

.xhw-news-detail-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 13px;
    color: var(--xhw-text-light);
}

.xhw-news-detail-meta span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.xhw-news-detail-content {
    font-size: 15px;
    line-height: 1.9;
    color: var(--xhw-text-secondary);
}

.xhw-news-detail-content p {
    margin-bottom: 20px;
}

.xhw-news-detail-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--xhw-radius-md);
    margin: 20px 0;
}

.xhw-news-detail-content h2,
.xhw-news-detail-content h3 {
    color: var(--xhw-text-primary);
    margin: 30px 0 15px;
}

.xhw-news-detail-content h2 {
    font-size: 22px;
}

.xhw-news-detail-content h3 {
    font-size: 18px;
}

.xhw-news-detail-content ul,
.xhw-news-detail-content ol {
    margin-bottom: 20px;
    padding-left: 25px;
}

.xhw-news-detail-content li {
    margin-bottom: 8px;
}

.xhw-news-detail-tags {
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px solid var(--xhw-border-light);
}

.xhw-news-detail-tags-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--xhw-text-primary);
}

.xhw-news-detail-tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.xhw-news-detail-tag {
    padding: 6px 15px;
    background: var(--xhw-bg-light);
    color: var(--xhw-text-secondary);
    font-size: 13px;
    border-radius: 20px;
    transition: var(--xhw-transition);
}

.xhw-news-detail-tag:hover {
    background: var(--xhw-primary);
    color: white;
}

.xhw-news-detail-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px solid var(--xhw-border-light);
}

.xhw-news-detail-nav-item {
    padding: 20px;
    background: var(--xhw-bg-light);
    border-radius: var(--xhw-radius-md);
    transition: var(--xhw-transition);
}

.xhw-news-detail-nav-item:hover {
    background: var(--xhw-primary-light);
}

.xhw-news-detail-nav-label {
    font-size: 12px;
    color: var(--xhw-text-light);
    margin-bottom: 8px;
}

.xhw-news-detail-nav-title {
    font-size: 15px;
    font-weight: 500;
    color: var(--xhw-text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ========================================
   关于我们页面样式
   ======================================== */
.xhw-about-page {
    padding: 60px 0;
    background: var(--xhw-bg-light);
}

.xhw-about-intro {
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-lg);
    padding: 50px;
    margin-bottom: 40px;
    box-shadow: var(--xhw-shadow-sm);
}

.xhw-about-intro-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.xhw-about-intro-text h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--xhw-text-primary);
}

.xhw-about-intro-text h2 span {
    color: var(--xhw-primary);
}

.xhw-about-intro-text p {
    font-size: 15px;
    color: var(--xhw-text-secondary);
    line-height: 1.9;
    margin-bottom: 15px;
}

.xhw-about-intro-image {
    position: relative;
}

.xhw-about-intro-image img {
    width: 100%;
    border-radius: var(--xhw-radius-lg);
    box-shadow: var(--xhw-shadow-lg);
}

.xhw-about-values {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-bottom: 40px;
}

.xhw-value-card {
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-lg);
    padding: 35px 25px;
    text-align: center;
    box-shadow: var(--xhw-shadow-sm);
    transition: var(--xhw-transition);
}

.xhw-value-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--xhw-shadow-md);
}

.xhw-value-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: var(--xhw-bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    color: var(--xhw-primary);
}

.xhw-value-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}

.xhw-value-desc {
    font-size: 13px;
    color: var(--xhw-text-secondary);
    line-height: 1.7;
}

.xhw-about-history {
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-lg);
    padding: 50px;
    box-shadow: var(--xhw-shadow-sm);
}

.xhw-about-history-title {
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
}

.xhw-about-history-title span {
    color: var(--xhw-primary);
}

.xhw-timeline {
    position: relative;
    padding-left: 40px;
}

.xhw-timeline::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--xhw-primary-light);
}

.xhw-timeline-item {
    position: relative;
    padding-bottom: 35px;
}

.xhw-timeline-item::before {
    content: '';
    position: absolute;
    left: -35px;
    top: 5px;
    width: 16px;
    height: 16px;
    background: var(--xhw-primary);
    border-radius: 50%;
    border: 3px solid white;
    box-shadow: 0 0 0 3px var(--xhw-primary-light);
}

.xhw-timeline-year {
    font-size: 18px;
    font-weight: 700;
    color: var(--xhw-primary);
    margin-bottom: 8px;
}

.xhw-timeline-content {
    font-size: 14px;
    color: var(--xhw-text-secondary);
    line-height: 1.7;
}

/* ========================================
   联系我们页面样式
   ======================================== */
.xhw-contact-page {
    padding: 60px 0;
    background: var(--xhw-bg-light);
}

.xhw-contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
}

.xhw-contact-info-wrapper {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.xhw-contact-info-card {
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-lg);
    padding: 30px;
    box-shadow: var(--xhw-shadow-sm);
}

.xhw-contact-info-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 25px;
    color: var(--xhw-text-primary);
}

.xhw-contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.xhw-contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.xhw-contact-info-icon {
    width: 50px;
    height: 50px;
    background: var(--xhw-bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--xhw-primary);
    flex-shrink: 0;
}

.xhw-contact-info-content h4 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--xhw-text-primary);
}

.xhw-contact-info-content p {
    font-size: 14px;
    color: var(--xhw-text-secondary);
    line-height: 1.6;
}

.xhw-contact-form-card {
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-lg);
    padding: 40px;
    box-shadow: var(--xhw-shadow-sm);
}

.xhw-contact-form-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--xhw-text-primary);
}

.xhw-contact-form-subtitle {
    font-size: 14px;
    color: var(--xhw-text-secondary);
    margin-bottom: 30px;
}

.xhw-form-group {
    margin-bottom: 20px;
}

.xhw-form-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--xhw-text-primary);
}

.xhw-form-label span {
    color: var(--xhw-primary);
}

.xhw-form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--xhw-border-light);
    border-radius: var(--xhw-radius-md);
    font-size: 14px;
    color: var(--xhw-text-primary);
    background: var(--xhw-bg-white);
    transition: var(--xhw-transition);
}

.xhw-form-control:focus {
    outline: none;
    border-color: var(--xhw-primary);
    box-shadow: 0 0 0 3px rgba(229, 57, 53, 0.1);
}

.xhw-form-control::placeholder {
    color: var(--xhw-text-light);
}

textarea.xhw-form-control {
    min-height: 120px;
    resize: vertical;
}

.xhw-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.xhw-form-submit {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, var(--xhw-primary) 0%, var(--xhw-primary-dark) 100%);
    color: white;
    border: none;
    border-radius: var(--xhw-radius-md);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--xhw-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.xhw-form-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--xhw-shadow-md);
}

.xhw-form-submit i {
    transition: var(--xhw-transition);
}

.xhw-form-submit:hover i {
    transform: translateX(5px);
}

.xhw-contact-map {
    margin-top: 40px;
    background: var(--xhw-bg-white);
    border-radius: var(--xhw-radius-lg);
    overflow: hidden;
    box-shadow: var(--xhw-shadow-sm);
}

.xhw-contact-map iframe {
    width: 100%;
    height: 400px;
    border: none;
}

/* ========================================
   响应式设计
   ======================================== */
@media (max-width: 1199px) {
    .xhw-features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .xhw-services-grid,
    .xhw-news-grid,
    .xhw-team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .xhw-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .xhw-city-grid {
        grid-template-columns: repeat(6, 1fr);
    }
    
    .xhw-about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .xhw-about-images {
        order: -1;
    }
    
    .xhw-footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 991px) {
    .xhw-hero-slide {
        height: 500px;
    }
    
    .xhw-hero-title {
        font-size: 36px;
    }
    
    .xhw-section-title {
        font-size: 28px;
    }
    
    .xhw-process-timeline {
        flex-wrap: wrap;
        gap: 30px;
    }
    
    .xhw-process-timeline::before {
        display: none;
    }
    
    .xhw-process-step {
        flex: 0 0 calc(50% - 15px);
    }
    
    .xhw-news-layout {
        grid-template-columns: 1fr;
    }
    
    .xhw-sidebar {
        display: none;
    }
    
    .xhw-about-values {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .xhw-contact-layout {
        grid-template-columns: 1fr;
    }
    
    .xhw-about-intro-content {
        grid-template-columns: 1fr;
    }
    
    body {
        padding-bottom: 70px;
    }
}

@media (max-width: 767px) {
    .xhw-features-grid,
    .xhw-services-grid,
    .xhw-news-grid,
    .xhw-team-grid,
    .xhw-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .xhw-city-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .xhw-hero-slide {
        height: 450px;
    }
    
    .xhw-hero-title {
        font-size: 28px;
    }
    
    .xhw-hero-btns {
        flex-direction: column;
    }
    
    .xhw-about-stats {
        flex-wrap: wrap;
        gap: 20px;
    }
    
    .xhw-about-stat {
        flex: 0 0 calc(50% - 10px);
    }
    
    .xhw-about-features {
        grid-template-columns: 1fr;
    }
    
    .xhw-cta-btns {
        flex-direction: column;
        align-items: center;
    }
    
    .xhw-footer-grid {
        grid-template-columns: 1fr;
    }
    
    .xhw-news-list-item {
        grid-template-columns: 1fr;
    }
    
    .xhw-news-list-img {
        height: 200px;
    }
    
    .xhw-news-detail {
        padding: 25px;
    }
    
    .xhw-news-detail-title {
        font-size: 22px;
    }
    
    .xhw-news-detail-nav {
        grid-template-columns: 1fr;
    }
    
    .xhw-about-intro,
    .xhw-about-history {
        padding: 30px;
    }
    
    .xhw-about-values {
        grid-template-columns: 1fr;
    }
    
    .xhw-form-row {
        grid-template-columns: 1fr;
    }
    
    .xhw-contact-form-card {
        padding: 25px;
    }
    
    .xhw-page-title {
        font-size: 32px;
    }
}

@media (max-width: 575px) {
    .xhw-city-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .xhw-process-step {
        flex: 0 0 100%;
    }
    
    .xhw-about-experience {
        left: 10px;
        padding: 15px 20px;
    }
    
    .xhw-about-experience-num {
        font-size: 32px;
    }
    
    .xhw-about-float-img {
        width: 180px;
        right: 0;
    }
}

/* ========================================
   动画效果
   ======================================== */
@keyframes xhw-fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.xhw-animate-fadeInUp {
    animation: xhw-fadeInUp 0.6s ease-out forwards;
}

/* 滚动显示动画 */
.xhw-scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.xhw-scroll-animate.show {
    opacity: 1;
    transform: translateY(0);
}