/*
Theme Name: Future Japan Theme
Theme URI: #
Author: Your Company Name
Author URI: #
Description: A professional and clean theme for Future Japan.
Version: 1.0
*/

/* --- Start of Custom CSS --- */

/* 基础样式和字体 */
body {
    font-family: 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif, 'Microsoft YaHei', 'PingFang SC', sans-serif;
    margin: 0;
    padding: 0;
    color: #333;
    background-color: #f9f9f9;
}

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

/* 导航栏样式 */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid #ddd;
}

.logo {
    font-size: 28px;
    font-weight: bold;
    color: #2c3e50;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 30px;
    margin: 0;
    padding: 0;
}

.nav-link a {
    text-decoration: none;
    color: #555;
    font-weight: bold;
    transition: color 0.3s;
}

.nav-link a:hover {
    color: #e67e22;
}

/* 英雄区 (首屏) 样式 */
.hero {
    background-image: url('https://images.unsplash.com/photo-1542051841347-dfd45ee96068?q=80&w=1974&auto=format&fit=crop');
    background-size: cover;
    background-position: center;
    height: 60vh;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    text-align: center;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 20px;
}

.hero h1 {
    font-size: 3.5em;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero p {
    font-size: 1.5em;
    margin-top: 10px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

/* 核心优势区域 */
.key-strengths {
    display: flex;
    justify-content: space-around;
    text-align: center;
    margin: 60px 0;
}
.strength-item {
    flex: 1;
    margin: 0 20px;
}
.strength-item h3 {
    font-size: 2.5em;
    color: #e67e22;
    font-weight: bold;
    margin: 0;
}
.strength-item p {
    font-size: 1.2em;
    color: #555;
    margin-top: 10px;
}

/* 业务卡片区域 */
.services-section {
    display: flex;
    justify-content: space-around;
    gap: 40px;
    margin-top: 60px;
}

.service-card {
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 40px;
    text-align: center;
    flex: 1;
}

.service-card h2 {
    font-size: 2em;
    color: #34495e;
}

.service-card p {
    font-size: 1.1em;
    color: #666;
    margin-bottom: 20px;
}

.cta-button {
    display: inline-block;
    background-color: #2980b9;
    color: white;
    padding: 12px 25px;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.cta-button:hover {
    background-color: #3498db;
}

/* 页脚样式 */
.footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 20px 0;
    margin-top: 60px;
}