/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans JP', 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', Meiryo, sans-serif;
    line-height: 1.6;
    color: #333;
}

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

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

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

/* 头部样式 */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(0, 0, 0, 0.8);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo img {
    /* height: 40px; */
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 20px;
}

.nav-links li a {
    color: #fff;
    font-size: 14px;
    transition: color 0.3s;
}

.nav-links li a:hover {
    color: #ff4b4b;
}

.phone a {
    color: #ff4b4b;
    font-weight: bold;
}

/* 主视觉区域 */
.main-visual {
    height: 480px;
    background-image: url('/images/about-header-bg.png');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    /* margin-top: 70px; */
}

.main-visual .overlay {
    background-color: rgba(0, 0, 0, 0.5);
    width: 100%;
    height: 100%;
    position: absolute;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #fff;
}

.main-visual h1 {
    font-size: 50px;
    margin-bottom: 10px;
}

.main-visual p {
    font-size: 24px;
}

/* 通用标题样式 */
.section-title {
    text-align: center;
    font-size: 32px;
    margin-bottom: 5px;
    font-weight: 600;
}

.section-title:nth-child(1){
    line-height: 0.8;
}

.section-subtitle {
    text-align: center;
    font-size: 16px;
    color: #888;
    margin-bottom: 50px;
    letter-spacing: 1px;
}

/* 会社概要部分 */
.about-section {
    padding: 80px 0;
    background-color: #fff;
}

.about-section-1{
    padding-bottom: 0;
}

.about-image {
    text-align: center;
    margin: 30px 0;
}

.about-image img {
    max-width: 80%;
    height: auto;
}

.about-text {
    max-width: 1150px;
    margin: 0 auto 50px;
    text-align: justify;
    line-height: 1.8;
}

.about-features {
    display: flex;
    /* justify-content: space-between; */
    justify-content: center;
    margin-top: 50px;
}

.feature-box {
    width: 30%;
    padding: 20px;
    /* background-color: #f5f5f5; */
    text-align: center;
}

.feature-box:nth-child(2){
    border-left: 1px solid #cccccc;
    border-right: 1px solid #cccccc;
}

.feature-box h3 {
    font-size: 30px;
    margin-bottom: 15px;
    font-weight: 600;
}
.feature-box p{
    font-size: px;
}
/* 事业内容部分 */
.business-section {
    padding: 80px 0;
    background-color: #f5f5f5;
}

.business-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 50px 20px;
}

.business-card {
    background-color: #fff;
    border-radius: 0;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
    cursor: pointer;
}

.business-card:hover {
    transform: translateY(-5px);
    background-color: #e93f3e;
    color: #fff;
}

.business-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.card-content {
    padding: 25px 20px;
}

.card-content h3 {
    font-size: 18px;
    margin-bottom: 10px;
    font-weight: normal;
}

/* 企业理念部分 */
.philosophy-section {
    padding: 80px 0;
    background-image: url('/images/philosophy-bg.jpg');
    background-size: cover;
    background-position: center;
    /* background-repeat: no-repeat; */
    color: #fff;
}

.philosophy-boxes {
    display: flex;
    justify-content: space-between;
}

.philosophy-box {
    width: 30%;
    padding: 30px;
    text-align: center;
    /* background-color: rgba(0, 0, 0, 0.7); */
    /* border-radius: 5px; */
}

.icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    /* background-color: #fff; */
    /* border-radius: 50%; */
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon img {
    width: 100%;
    height: auto;
}

.philosophy-box h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

/* 团队介绍部分 */
.team-section {
    padding: 80px 0 30px 0;
    background-color: #fff;
}

.team-member {
    display: flex;
    margin-bottom: 60px;
    background-color: #f5f5f5;
    /*padding: 30px;*/
    padding-right: 30px;
    flex-wrap: wrap;
}

.member-photo {
    width: 25%;
    padding-right: 30px;
}

.member-photo img {
    width: 100%;
    border-radius: 5px;
}

.member-info {
    width: 75%;
}

.member-position-2{
    font-size: 16px;
    color: #666666;
}
.member-name {
    font-size: 24px;
    margin-top: 40px;
    margin-bottom: 20px;
    /*border-bottom: 1px solid #ddd;*/
    /*padding-bottom: 10px;*/
}

.member-name-1{
    margin-bottom: 30px;
}

.member-detail {
    display: flex;
    margin-bottom: 20px;
}

.member-detail-1{
    flex-direction: column;
    gap: 10px;
    margin-left: 20px;
}

.detail-left {
    width: 100%;
}

.detail-left-1{
    display: flex;
}

.detail-left-1 p{
    flex: 1;
    font-size: 18px;
    color: #333333;
    font-weight: bold;
}

.member-position{
    font-size: 18px;
    margin-bottom: 10px !important;
}
.member-position,
.member-education,
.member-specialty,
.member-career,
.member-certification {
    font-weight: bold;
    margin-top: 10px;
    margin-bottom: 5px;
}

.member-education{
    margin-top: 20px;
}

.member-bio {
    line-height: 1.8;
    margin: 20px 0 0px 20px;
}

.member-bio-1{
    display: flex;
    margin: 20px;
    gap:20px;
}

.member-bio-1 div p{
    font-size: 14px;
    color: #333333;
    margin-bottom: 18px;
}

.member-bio-1 img{
    /*width: 100%;*/
    /*height: auto;*/
    max-width: unset !important;
}

.member-bio ul {
    padding-left: 20px;
}

.member-bio li {
    margin-bottom: 10px;
}

.member-bio p{
    margin-bottom: 25px;
    color: #666666;
}

.logo-footer {
    margin-bottom: 30px;
}

.logo-footer img {
    height: 60px;
}

.footer-links ul {
    display: flex;
    justify-content: center;
    list-style: none;
    margin-bottom: 30px;
}

.footer-links li {
    margin: 0 15px;
}

.footer-links a {
    color: #fff;
    font-size: 14px;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #ff4b4b;
}