/* 全局样式重置与基础设置 */

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family: 'Microsoft YaHei', '微软雅黑', Arial, sans-serif;
}

:root {
	--primary-color: #4a6bdf;
	--secondary-color: #2c3e50;
	--accent-color: #ff6b6b;
	--light-color: #f8f9fa;
	--hero-color: #eff6fb;
	--dark-color: #343a40;
	--text-color: #333;
	--text-light: #777;
	--white: #ffffff;
	--gray-light: #eee;
	--footer-bg: #1a1a2e;
	--footer-text: #b8b8b8;
}

html {
	scroll-behavior: smooth;
}

body {
	color: var(--text-color);
	line-height: 1.6;
	overflow-x: hidden;
	background-color: var(--white);
}

a {
	text-decoration: none;
	color: inherit;
	transition: all 0.3s ease;
}

ul {
	list-style: none;
}

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

.container {
	width: 90%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 15px;
}

/* 按钮样式 */
.btn {
	display: inline-block;
	padding: 12px 30px;
	background-color: var(--primary-color);
	color: var(--white);
	border-radius: 30px;
	font-weight: 600;
	transition: all 0.3s ease;
	border: none;
	cursor: pointer;
	text-align: center;
}

.btn:hover {
	background-color: #3a56c4;
	transform: translateY(-3px);
	box-shadow: 0 5px 15px rgba(74, 107, 223, 0.3);
}

.btn-outline {
	background-color: transparent;
	border: 2px solid var(--primary-color);
	color: var(--primary-color);
}

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

/* 标题样式 */
.section-title {
	text-align: center;
	margin-bottom: 10px;
	font-size: clamp(1.5rem, 3vw, 2rem);
	color: var(--dark-color);
	position: relative;
}

.section-title::after {
	content: '';
	position: absolute;
	bottom: -10px;
	left: 50%;
	transform: translateX(-50%);
	width: 80px;
	height: 4px;
	background-color: var(--primary-color);
}

/* 导航栏样式 - 匹配图片设计 */
.navbar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 20px 5%;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	background-color: #fff;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
	z-index: 1000;
	font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
}

.logo a {
	font-size: 1.2rem;
	font-weight: 600;
	color: #333;
	text-decoration: none;
	white-space: nowrap;
}

/* 导航链接容器 */
.nav-links {
	display: flex;
	gap: 30px;
	align-items: center;
	list-style: none;
	margin: 0;
	padding: 0;
}

/* 单个导航项样式 */
.nav-links li a {
	font-size: 1rem;
	font-weight: 500;
	color: #333;
	text-decoration: none;
	padding: 5px 0;
	position: relative;
	transition: color 0.2s ease;
	white-space: nowrap;
}

/* 导航项悬停效果 */
.nav-links li a:hover {
	color: #1e63f0;
}

/* 活动项指示条 */
.nav-links li a::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 0;
	height: 2px;
	background-color: #1e63f0;
	transition: width 0.3s ease;
}

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

@media (max-width: 768px) {
	.nav-links {
		display: none;
	}

	.navbar {
		padding: 15px 5%;
	}
}

/* 首屏区域样式 */
.hero {
    height: 100vh;
    min-height: 600px;
    background-color: var(--white);
    display: flex;
    align-items: center;
    text-align: center;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-flex {
	display: flex;
	align-items: center;
}

.hero-img {
	width: 450px;
}

.hero-content {
	flex: 1;
	margin-left: 200px;
	text-align: left;
    animation: fadeInUp 1s ease;
}


/* 文字和按钮样式 */
.hero h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    line-height: 1.3;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    opacity: 0.9;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    animation: fadeInUp 1s ease 0.3s both;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid var(--primary-color);
}

.btn:hover {
    background-color: transparent;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
	color: var(--primary-color);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid white;
	color: var(--primary-color);
	border: 2px solid var(--primary-color);
}

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

.btn-hero-outline {
	background-color: #fff;
	border: 2px solid var(--primary-color);
	color: var(--primary-color);
}

.btn-hero-outline:hover {
	background-color: #fff;
	border-color: transparent;
	color: var(--primary-color);
}

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

@keyframes pulse {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.05);
    }
}

/* 响应式设计 */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.4rem;
    }
    .promo-banner {
        width: 250px;
    }
    .promo-title {
        font-size: 2rem;
    }
    .promo-percent {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: 500px;
        height: auto;
        padding: 120px 0 80px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .promo-banner {
        width: 200px;
        margin-bottom: 20px;
    }
    
    .promo-title {
        font-size: 1.8rem;
    }
    
    .promo-percent {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .btn {
        width: 100%;
        max-width: 250px;
        margin: 0 auto;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 1.8rem;
    }
    .promo-banner {
        width: 180px;
    }
    .promo-title {
        font-size: 1.5rem;
    }
    .promo-percent {
        font-size: 2rem;
    }
}
/* 核心优势样式 */
.business-services-title,
.core-advantages-title {
	text-align: center;
	font-size: clamp(1.8rem, 4vw, 2.5rem);
}

.advantages {
	padding: 70px 0;
	background-color: var(--white);
}

.advantages-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 25px;
}

.section-intro {
	text-align: center;
	margin-bottom: 30px;
}

.advantage-card {
	background-color: var(--white);
	padding: 30px 25px;
	border-radius: 10px;
	text-align: center;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
	transition: all 0.3s ease;
}

.advantage-card:hover {
	transform: translateY(-10px);
	box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.advantage-card .icon {
	font-size: 3rem;
	color: var(--primary-color);
	margin-bottom: 15px;
}

.advantage-card h3 {
	font-size: 1.3rem;
	margin-bottom: 12px;
	color: var(--dark-color);
}

.advantage-card p {
	color: var(--text-light);
	line-height: 1.8;
}

/* 套餐选择样式 */
.service-package-detail,
.flexible-packages-title {
	text-align: center;
	font-size: clamp(1.8rem, 4vw, 2.5rem);
}

.package-title::after {
	content: '';
	position: absolute;
	bottom: -15px;
	left: 50%;
	transform: translateX(-50%);
	width: 80px;
	height: 4px;
	background-color: var(--primary-color);
}

.plans-section {
	background-color: var(--white);
}

.intro-text {
	text-align: center;
	margin-bottom: 30px;
}

.plans-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 25px;
	margin-top: 30px;
}

.plan-card {
	background-color: var(--white);
	padding: 30px 25px;
	border-radius: 10px;
	text-align: center;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
	transition: all 0.3s ease;
	position: relative;
	border: 1px solid var(--gray-light);
}

.plan-card.featured {
	border: 2px solid var(--primary-color);
	transform: translateY(-10px);
}

.recommend-tag {
	position: absolute;
	top: -15px;
	left: 50%;
	transform: translateX(-50%);
	background-color: var(--primary-color);
	color: var(--white);
	padding: 5px 20px;
	border-radius: 30px;
	font-size: 0.9rem;
	font-weight: 600;
}

.plan-header h3 {
	font-size: 1.3rem;
	margin-bottom: 8px;
	color: var(--dark-color);
}

.plan-desc {
	color: var(--text-light);
	font-size: 0.95rem;
	margin-bottom: 15px;
}

.plan-price {
	margin-bottom: 20px;
}

.price {
	font-size: 2.2rem;
	font-weight: 700;
	color: var(--primary-color);
}

.period {
	font-size: 1rem;
	color: var(--text-light);
}

.plan-save {
	color: var(--accent-color);
	font-weight: 600;
	margin-bottom: 20px;
	font-size: 0.95rem;
}

.plan-features {
	margin-bottom: 25px;
	text-align: left;
}

.plan-features li {
	margin-bottom: 12px;
	display: flex;
	align-items: flex-start;
	font-size: 0.95rem;
}

.plan-features i {
	color: var(--primary-color);
	margin-right: 10px;
	margin-top: 3px;
}

.plan-card .btn {
	width: 100%;
}

.plan-card:hover {
	transform: translateY(-10px);
	box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.plan-card.featured:hover {
	transform: translateY(-15px);
}

.section-subtitle {
	text-align: center;
}

/* 经营服务样式 */
.services-section {
	padding: 70px 0;
	background-color: var(--white);
}

.service-card {
	display: flex;
	align-items: center;
	gap: 30px;
	margin-bottom: 60px;
}

.service-card:last-child {
	margin-bottom: 0;
}

.service-card.reverse {
	flex-direction: row-reverse;
}

.service-content {
	flex: 1;
}

.service-image {
	flex: 1;
	border-radius: 10px;
	overflow: hidden;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.service-card h3 {
	font-size: 1.6rem;
	margin-bottom: 15px;
	color: var(--dark-color);
}

.service-card p {
	color: var(--text-light);
	margin-bottom: 25px;
	line-height: 1.8;
}

.feature-list {
	margin-top: 25px;
}

.feature-list li {
	margin-bottom: 12px;
	display: flex;
	align-items: flex-start;
}

.feature-list i {
	color: var(--primary-color);
	margin-right: 10px;
	margin-top: 3px;
}

/* 服务流程样式  */
.process-section {
    padding: 40px 20px;
    background-color: var(--white); 
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.step {
    background-color: var(--white);
    padding: 40px 25px 25px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    position: relative;
    border: 1px solid #f0f0f0; 
}

.step::before {
    content: attr(data-step);
    position: absolute;
    top: -18px; 
    left: 50%;
    transform: translateX(-50%);
    width: 36px;
    height: 36px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    z-index: 2; 
}

.step h4 {
    font-size: 1.25rem;
    margin: 20px 0 15px; /* 调整标题间距 */
    color: var(--dark-color);
    position: relative;
    z-index: 1; /* 确保文字层级 */
}

.step p {
    color: var(--text-color);
    font-size: 0.95rem;
    line-height: 1.7;
    position: relative;
    z-index: 1; /* 确保文字层级 */
    margin: 0;
}

/* 移除悬浮动画避免遮挡 */
.step {
    transition: none;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .process-steps {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .step {
        padding: 35px 20px 20px;
    }
    
    .step::before {
        top: -20px;
    }
}

/* 双栏容器样式 */
.services-container {
    display: flex;
    justify-content: center;
    gap: 40px; /* 两栏之间的间距 */
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px;
    flex-wrap: wrap; /* 小屏幕时自动换行 */
}

/* 共用板块样式 */
.service-section {
    flex: 1;
    min-width: 300px; /* 最小宽度防止过小 */
    text-align: center;
    background-color: #fff;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* 共用标题样式 */
.section-title {
    font-size: 1.5rem;
    color: #333;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 15px;
}

/* 共用标题下划线 */
.section-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background-color: #1e63f0;
}

/* 服务承诺列表样式 */
.commitment-list {
    list-style: none;
    padding: 50px;
    margin: 0;
    text-align: left;
}

.commitment-list li {
    margin-bottom: 15px;
    padding-left: 50px;
    position: relative;
    line-height: 1.6;
}

/* 服务承诺项目符号 */
.commitment-list li::before {
    content: "•";
    color: #1e63f0;
    font-size: 1.2rem;
    position: absolute;
    left: 0;
    top: 0;
}

/* 客诉流程列表样式 */
.process-steps {
    list-style: none;
    padding: 50px;
    margin: 0;
    text-align: left;
    counter-reset: step-counter;
}

.process-steps li {
    margin-bottom: 15px;
    padding-left: 60px;
    position: relative;
    line-height: 1.6;
}

/* 客诉流程数字编号 */
.process-steps li::before {
    content: counter(step-counter);
    counter-increment: step-counter;
    position: absolute;
    left: 0;
    top: 0;
    width: 20px;
    height: 20px;
    background-color: #1e63f0;
    color: white;
    border-radius: 50%;
    text-align: center;
    line-height: 20px;
    font-size: 12px;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .services-container {
        flex-direction: column;
        gap: 20px;
    }
}

.shouhou-title{
	margin-top: 50px;
	text-align: center;
	 font-size: 2.5rem;
}

/* 联系我们样式 */
.contact-header {
	padding: 10px 0 0;
	background-color: #f5f7ff;
	color: var(--dark-color);
	text-align: center;
}

.contact-header h1 {
	font-size: clamp(1.8rem, 4vw, 2.5rem);
	/* 响应式标题 */
	margin-bottom: 15px;
	/* 减少间距 */
}

.contact-header p {
	font-size: 1.1rem;
	opacity: 0.9;
	max-width: 800px;
	margin: 0 auto;
	color: var(--text-light);
}

.contact-content {
	padding: 60px 0;
	/* 减少上下内边距 */
}

.contact-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 30px;
	/* 减少表单与信息间距 */
}

.contact-form {
	background-color: var(--white);
	padding: 30px;
	/* 减少内边距 */
	border-radius: 10px;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.contact-form h2,
.contact-info h2 {
	font-size: 1.6rem;
	/* 稍微减小标题 */
	margin-bottom: 20px;
	/* 减少间距 */
	display: flex;
	align-items: center;
	gap: 15px;
	color: var(--dark-color);
}

.contact-form h2 i,
.contact-info h2 i {
	color: var(--primary-color);
}

.form-group {
	margin-bottom: 20px;
	/* 减少间距 */
}

.form-group label {
	display: block;
	margin-bottom: 6px;
	/* 减少间距 */
	font-weight: 600;
	color: var(--dark-color);
}

.form-group input,
.form-group textarea {
	width: 100%;
	padding: 12px;
	/* 减少内边距 */
	border: 1px solid #ddd;
	border-radius: 5px;
	font-size: 1rem;
	transition: all 0.3s ease;
}

.form-group textarea {
	resize: vertical;
	min-height: 100px;
	/* 减少最小高度 */
}

.form-group input:focus,
.form-group textarea:focus {
	outline: none;
	border-color: var(--primary-color);
	box-shadow: 0 0 0 3px rgba(74, 107, 223, 0.2);
}

.submit-btn {
	width: 100%;
	padding: 12px;
	/* 减少内边距 */
	background-color: var(--primary-color);
	color: var(--white);
	border: none;
	border-radius: 5px;
	font-size: 1.1rem;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.3s ease;
}

.submit-btn:hover {
	background-color: #3a56c4;
	transform: translateY(-3px);
	box-shadow: 0 5px 15px rgba(74, 107, 223, 0.3);
}

.contact-info {
	background-color: var(--white);
	padding: 30px;
	/* 减少内边距 */
	border-radius: 10px;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.info-item {
	display: flex;
	gap: 15px;
	/* 减少间距 */
	margin-bottom: 20px;
	/* 减少间距 */
	padding-bottom: 20px;
	/* 减少间距 */
	border-bottom: 1px solid #eee;
}

.info-item:last-child {
	margin-bottom: 0;
	padding-bottom: 0;
	border-bottom: none;
}

.info-icon {
	width: 50px;
	height: 50px;
	background-color: rgba(74, 107, 223, 0.1);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.3rem;
	color: var(--primary-color);
	flex-shrink: 0;
}

.info-content {
	flex: 1;
}

.info-content h3 {
	font-size: 1.1rem;
	/* 稍微减小标题 */
	margin-bottom: 8px;
	/* 减少间距 */
	color: var(--dark-color);
}

.info-content p {
	color: var(--text-color);
	margin-bottom: 5px;
}

.info-note {
	color: var(--text-light);
	font-size: 0.9rem;
}

.qr-code img {
	width: 150px;
	height: 150px;
	margin-top: 15px;
	border: 1px solid #eee;
	padding: 10px;
	background-color: var(--white);
}

.app-buttons {
	width: 100px;
}

.app-btn {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 10px 15px;
	border-radius: 5px;
	font-size: 0.9rem;
	font-weight: 600;
	transition: all 0.3s ease;
}

.ios-btn {
	background-color: #000;
	color: var(--white);
}

.android-btn {
	background-color: #3ddc84;
	color: #000;
}

.app-btn:hover {
	transform: translateY(-3px);
	box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
}

/* 页脚样式 - 平铺全屏、无底部留白且固定在最底部 */
footer {
	background-color: var(--footer-bg);
	color: var(--footer-text);
	padding: 50px 0 0;
	/* 移除底部内边距 */
	width: 100vw;
	/* 平铺整个页面宽度 */
	position: relative;
	left: 50%;
	right: 50%;
	margin-left: -50vw;
	margin-right: -50vw;
	margin-bottom: 0;
	/* 确保没有底部外边距 */
}

/* 确保页脚始终在页面底部 */
body {
	min-height: 100vh;
	display: flex;
	flex-direction: column;
}

/* 主体内容自动扩展，将页脚推到底部 */
.main-content {
	flex: 1;
}

/* 页脚内容容器 */
.footer-container {
	width: 90%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 15px;
}

.footer-content {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 30px;
	margin-bottom: 30px;
}

.footer-section {
	margin-bottom: 20px;
}

.footer-section h3 {
	font-size: 1.2rem;
	margin-bottom: 20px;
	position: relative;
	padding-bottom: 10px;
	color: var(--white);
}

.footer-section h3::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 50px;
	height: 2px;
	background-color: var(--primary-color);
}

.footer-logo {
	font-size: 1.3rem;
	font-weight: 700;
	margin-bottom: 15px;
	color: var(--white);
	display: flex;
	align-items: center;
	gap: 10px;
}

.footer-logo i {
	color: var(--primary-color);
}

.company-desc {
	color: var(--footer-text);
	opacity: 0.8;
	line-height: 1.8;
}

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

.footer-section ul li {
	margin-bottom: 12px;
	display: flex;
	align-items: flex-start;
}

.footer-section ul li i {
	margin-right: 10px;
	color: var(--primary-color);
	margin-top: 3px;
}

.footer-section a {
	color: var(--footer-text);
	opacity: 0.8;
	transition: all 0.3s ease;
	display: flex;
	align-items: center;
}

.footer-section a:hover {
	opacity: 1;
	color: var(--white);
	transform: translateX(5px);
}

.footer-bottom {
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	padding: 20px 15px 15px;
	/* 底部内边距最小化 */
	text-align: center;
}

.copyright,
.legal-links,
.app-name {
	margin: 0 0 8px 0;
	/* 移除顶部外边距 */
	color: var(--footer-text);
	opacity: 0.7;
	font-size: 0.9rem;
}

/* 最后一个元素彻底移除底部外边距 */
.app-name:last-child,
.legal-links:last-child,
.copyright:last-child {
	margin-bottom: 0;
}

.legal-links a {
	color: var(--footer-text);
	transition: all 0.3s ease;
	margin: 0 5px;
}

.legal-links a:hover {
	color: var(--primary-color);
	text-decoration: underline;
}

/* 响应式调整 */
@media (max-width: 768px) {
	.footer-content {
		grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
		gap: 20px;
	}

	footer {
		padding: 40px 0 0;
	}
}

@media (max-width: 576px) {
	.footer-content {
		grid-template-columns: 1fr;
		text-align: center;
	}

	.footer-section h3::after {
		left: 50%;
		transform: translateX(-50%);
	}

	.footer-section ul li {
		justify-content: center;
	}
}