* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	font-family: 'Inter', sans-serif;
	background-color: #fefefe;
	color: #111;
	line-height: 1.5;
	scroll-behavior: smooth;
            /* 优先使用苹果和安卓系统自带的现代无衬线字体，最后降级到通用安全字体 */
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

        /* 现代配色：深空灰 + 香槟金点缀 + 纯净白 */
:root {
	--dark: #0a0c10;
	--primary: #c7a05b;
   /* 高级金 */
	--primary-dark: #a07d42;
	--gray-bg: #f8f9fc;
	--card-white: #ffffff;
	--text-muted: #5a626e;
	--border-light: #eef2f6;
	--shadow-sm: 0 8px 20px rgba(0, 0, 0, 0.02), 0 2px 6px rgba(0, 0, 0, 0.05);
	--shadow-md: 0 20px 35px -12px rgba(0, 0, 0, 0.08);
}

        /* 通用容器 */
.container {
	max-width: 1280px;
	margin: 0 auto;
	padding: 0 32px;
}

        /* 节间距 */
section {
	padding: 80px 0;
}

@media (max-width: 768px) {
	section {
		padding: 56px 0;
	}

	.container {
		padding: 0 24px;
	}
}

        /* 标题通用 */
.section-title {
	font-size: 2.2rem;
	font-weight: 700;
	letter-spacing: -0.01em;
	margin-bottom: 16px;
	color: #0f172a;
}

.section-subhead {
	font-size: 1.1rem;
	color: var(--text-muted);
	max-width: 680px;
	margin-bottom: 48px;
	border-left: 3px solid var(--primary);
	padding-left: 20px;
}

@media (max-width: 768px) {
	.section-title {
		font-size: 1.8rem;
	}

	.section-subhead {
		font-size: 1rem;
		margin-bottom: 36px;
	}
}

        /* 按钮 */
.btn-gold {
	background: var(--primary);
	color: #0a0c10;
	padding: 12px 28px;
	border-radius: 40px;
	font-weight: 600;
	transition: all 0.25s ease;
	display: inline-flex;
	align-items: center;
	gap: 10px;
	border: none;
	cursor: pointer;
	text-decoration: none;
	font-size: 0.95rem;
	box-shadow: 0 2px 6px rgba(199, 160, 91, 0.2);
}

.btn-gold:hover {
	background: var(--primary-dark);
	transform: translateY(-2px);
	box-shadow: 0 10px 20px -5px rgba(160, 125, 66, 0.3);
	color: white;
}

.btn-outline-light {
	background: transparent;
	border: 1.5px solid rgba(255,255,255,0.6);
	color: white;
	padding: 10px 24px;
	border-radius: 40px;
	font-weight: 500;
	transition: 0.2s;
	text-decoration: none;
}

.btn-outline-light:hover {
	background: white;
	color: #0a0c10;
	border-color: white;
}

        /* 头部导航 (固定玻璃效果) */
header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(255, 255, 255, 0.92);
	backdrop-filter: blur(12px);
	border-bottom: 1px solid rgba(0,0,0,0.03);
	box-shadow: 0 1px 0 rgba(0,0,0,0.02);
}

.nav-bar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 18px 0;
}

.logo h1 {
	font-size: 1.6rem;
	font-weight: 700;
	letter-spacing: -0.3px;
	background: linear-gradient(135deg, #1f2b3c, #2c3e4e);
	background-clip: text;
	-webkit-background-clip: text;
	color: transparent;
}

.logo span {
	font-weight: 500;
	font-size: 0.85rem;
	color: var(--primary);
	display: block;
	margin-top: 4px;
}

.nav-links {
	display: flex;
	gap: 36px;
	align-items: center;
}

.nav-links a {
	text-decoration: none;
	font-weight: 500;
	color: #1e293b;
	transition: 0.2s;
	font-size: 0.95rem;
}

.nav-links a:hover {
	color: var(--primary);
}

.mobile-menu-btn {
	display: none;
	font-size: 1.8rem;
	cursor: pointer;
	color: #1e293b;
}

@media (max-width: 860px) {
	.nav-links {
		display: none;
		position: absolute;
		top: 80px;
		left: 0;
		width: 100%;
		background: white;
		flex-direction: column;
		gap: 20px;
		padding: 28px 24px;
		box-shadow: 0 20px 30px -10px rgba(0,0,0,0.05);
		border-bottom: 1px solid #eee;
	}

	.nav-links.active {
		display: flex;
	}

	.mobile-menu-btn {
		display: block;
	}
}

        /* Hero区域 大气现代 */
.hero {
	background: linear-gradient(109deg, #f6f9fc 0%, #ffffff 100%);
	padding: 80px 0 70px 0;
}

.hero-grid {
	display: flex;
	align-items: center;
	gap: 48px;
	flex-wrap: wrap;
}

.hero-content {
	flex: 1;
}

.hero-badge {
	display: inline-block;
	background: #e9ecef;
	padding: 6px 16px;
	border-radius: 40px;
	font-size: 0.8rem;
	font-weight: 600;
	color: #2c3e4e;
	margin-bottom: 20px;
}

.hero-content h1 {
	font-size: 3.2rem;
	font-weight: 800;
	line-height: 1.2;
	letter-spacing: -0.02em;
	margin-bottom: 20px;
	color: #0f172a;
}

.hero-highlight {
	color: var(--primary);
}

.hero-desc {
	font-size: 1.1rem;
	color: #334155;
	margin: 24px 0 32px;
	max-width: 500px;
}

.hero-stats {
	display: flex;
	gap: 32px;
	margin-bottom: 40px;
}

.stat-item {
	text-align: left;
}

.stat-number {
	font-size: 2rem;
	font-weight: 800;
	color: #0f172a;
}

.stat-label {
	font-size: 0.85rem;
	color: #5b6e8c;
}

.hero-image {
	flex: 0.8;
	background: #eef2f0;
	border-radius: 42px;
	overflow: hidden;
	box-shadow: var(--shadow-md);
}

.hero-image img {
	width: 100%;
	display: block;
	object-fit: cover;
}

@media (max-width: 860px) {
	.hero-content h1 {
		font-size: 2.3rem;
	}

	.hero-grid {
		flex-direction: column;
	}

	.hero-stats {
		flex-wrap: wrap;
	}
}

        /* 账号矩阵卡片 */
.accounts-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 28px;
	margin-top: 16px;
}

.account-card {
	background: var(--card-white);
	border-radius: 32px;
	padding: 24px;
	box-shadow: var(--shadow-sm);
	transition: all 0.3s cubic-bezier(0.2, 0, 0, 1);
	border: 1px solid var(--border-light);
}

.account-card:hover {
	transform: translateY(-6px);
	box-shadow: var(--shadow-md);
	border-color: rgba(199, 160, 91, 0.2);
}

.ac-name {
	font-size: 1.6rem;
	font-weight: 700;
	margin-bottom: 16px;
	letter-spacing: -0.3px;
}

.platform-list {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 12px;
}

.platform-item {
	background: #f1f5f9;
	padding: 5px 12px;
	border-radius: 30px;
	font-size: 0.8rem;
	font-weight: 500;
	color: #1f2b3c;
}

.platform-item strong {
	font-weight: 700;
	color: var(--primary-dark);
}

/* 服务内容 双栏布局 */
.service-col {
	display: flex;
	flex-wrap: wrap;
	gap: 48px;
	align-items: center;
}

.service-desc {
	flex: 1.2;
}

.service-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin: 28px 0;
}

.tag {
	background: #f1f5f9;
	border-radius: 60px;
	padding: 8px 18px;
	font-size: 0.85rem;
	font-weight: 500;
}

.service-highlight {
	flex: 0.8;
	background: linear-gradient(145deg, #fcf9f2, #fff);
	border-radius: 40px;
	padding: 32px;
	border: 1px solid #f1e5d0;
}

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

.offer-list li {
	margin-bottom: 16px;
	display: flex;
	align-items: center;
	gap: 12px;
	font-weight: 500;
}

.offer-list i {
	color: var(--primary);
	font-size: 1.2rem;
	width: 28px;
}

        /* 合作模式区块 */
.cooperation {
	background: var(--gray-bg);
	border-radius: 60px;
	margin-top: 20px;
}

.card-row {
	display: flex;
	flex-wrap: wrap;
	gap: 30px;
	justify-content: center;
}

.coop-card {
	background: white;
	border-radius: 28px;
	padding: 30px 28px;
	flex: 1 1 260px;
	transition: all 0.2s;
	text-align: center;
	box-shadow: var(--shadow-sm);
}

.coop-card i {
	font-size: 2.5rem;
	color: var(--primary);
	margin-bottom: 20px;
}

        /* 联系方式区域 */
.contact-area {
	background: #0f172a;
	color: white;
	border-radius: 48px;
	padding: 56px 48px;
	margin: 40px 0 20px;
}

.contact-flex {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: center;
	gap: 32px;
}

.contact-info h3 {
	font-size: 1.8rem;
	margin-bottom: 16px;
}

.contact-detail p {
	margin: 12px 0;
	font-size: 1rem;
	display: flex;
	align-items: center;
	gap: 12px;
}

.contact-detail i {
	width: 28px;
	color: var(--primary);
}

.footer {
	text-align: center;
	padding: 32px 0;
	font-size: 0.85rem;
	color: #6c757d;
	border-top: 1px solid #eef2f6;
}
/* Hero 区域新图片卡片样式 */
.hero-image {
	flex: 0.8;
}

.hero-card {
	background: #f4f0e8;
	border-radius: 42px;
	padding: 32px 24px 24px 24px;
	text-align: center;
	position: relative;
	overflow: hidden;
	box-shadow: var(--shadow-md);
	min-height: 340px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}

.bg-pattern {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-image: radial-gradient(circle at 20% 40%, rgba(199, 160, 91, 0.08) 2%, transparent 2.5%);
	background-size: 28px 28px;
	pointer-events: none;
}

.logo-circle {
	width: 140px;
	height: 140px;
	background: #ffffff;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto 24px auto;
	box-shadow: 0 15px 30px -10px rgba(0, 0, 0, 0.1);
	border: 2px solid rgba(199, 160, 91, 0.4);
	overflow: hidden;
}

.logo-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.brand-name {
	font-size: 1.6rem;
	font-weight: 700;
	color: #2c3e4e;
	letter-spacing: -0.3px;
	margin-bottom: 8px;
}

.brand-tags {
	font-size: 0.75rem;
	color: #a07d42;
	background: rgba(255,255,240,0.7);
	display: inline-block;
	padding: 4px 12px;
	border-radius: 30px;
	backdrop-filter: blur(2px);
}

.decor-line {
	width: 60%;
	height: 2px;
	background: #c7a05b;
	margin: 20px auto 0;
	opacity: 0.5;
	border-radius: 2px;
}

/* 响应式调整 */
@media (max-width: 860px) {
	.logo-circle {
		width: 110px;
		height: 110px;
	}

	.brand-name {
		font-size: 1.3rem;
	}
}

@media (max-width: 640px) {
	.contact-area {
		padding: 36px 24px;
	}

	.contact-info h3 {
		font-size: 1.5rem;
	}
}

hr {
	margin: 24px 0;
	border: none;
	height: 1px;
	background: var(--border-light);
}

a {
	text-decoration: none;
}

/* 最新动态模块样式 */
.news-section {
    padding: 60px 0;
    background: #f8f9fc;
}
.news-grid {
    display: flex; 
    flex-wrap: wrap;
    gap: 30px;
}
.news-card {
    flex: 1;
    min-width: 260px; /* 最小宽度260px，低于此值会自动换行 */
    background: white;
    border-radius: 24px;
    padding: 24px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.03);
    transition: transform 0.2s, box-shadow 0.2s;
}
.news-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.08);
}
.news-category {
    font-size: 0.75rem;
    margin-bottom: 12px;
}
.news-category.notice { color: #c7a05b; }
.news-category.case { color: #2c6e9e; }
.news-title {
    font-size: 1.2rem;
    margin-bottom: 12px;
    line-height: 1.4;
}
.news-title a {
    color: #0f172a;
    text-decoration: none;
}
.news-title a:hover {
    color: #c7a05b;
}
.news-date {
    color: #6c757d;
    font-size: 0.85rem;
    margin-bottom: 16px;
}
.news-link {
    color: #c7a05b;
    font-weight: 500;
    text-decoration: none;
}
.news-more {
    width: 100%;           /* 强制占满父容器宽度 */
    text-align: center;    /* 内部按钮居中 */
    margin-top: 40px;
    display: block;        /* 确保是块级元素 */
    clear: both;           /* 清除可能的浮动影响 */
}

/* 移动端适配 */
@media (max-width: 860px) {
    .news-card {
        min-width: 100%; /* 手机屏幕下每个卡片占满整行 */
    }
}

/* ========== 以下是新增/补充的移动端适配代码 ========== */

/* 1. 修复服务模块(全方位线上推广)在移动端的布局 */
@media (max-width: 860px) {
    /* 让两个盒子垂直排列 */
    .service-col {
        flex-direction: column !important;
        gap: 32px !important;
    }
    /* 每个盒子宽度占满 */
    .service-desc,
    .service-highlight {
        width: 100% !important;
        flex: auto !important;
    }
    /* 右侧金色框的内边距稍微缩小一点，更协调 */
    .service-highlight {
        padding: 28px !important;
    }
    /* 服务模块的大标题稍微调小 */
    .service-desc h3 {
        font-size: 1.6rem !important;
    }
}

/* 3. 对小屏幕（宽度 ≤ 480px）做进一步优化，防止文字太挤 */
@media (max-width: 480px) {
    /* 服务模块的标签组如果换行，让间距小一点 */
    .service-tags {
        gap: 8px !important;
    }
    .tag {
        font-size: 0.75rem !important;
        padding: 6px 14px !important;
    }
    /* 服务模块右侧列表的文字大小 */
    .offer-list li {
        font-size: 0.9rem !important;
    }
}