@media (max-width: 480px) {

/* Color Variables */
:root {
    --primary-blue: #0c6eb3;
    --light-blue: #75acd3;
    --dark-blue: #75acd3;
    --accent-blue: #60a5fa;
    --text-dark: #1f2937;
    --text-gray: #6b7280;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --border-color: #e5e7eb;
}



.nav{
	background-color: transparent;	
}


/* Header Styles */
.header_mob {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color:rgba(0, 0, 0, 0);
    z-index: 1000;
    transition: all 0.3s ease;
}



.header {
	background-color: transparent;	
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
    background-color:rgba(0, 0, 0, 0);
        z-index: 1000;
        transition: all 0.3s ease;
}

.nav_mob {
    padding: 0;
	background-color: transparent;	
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
	width:100%;	
    margin: 0;
    padding: 0;
}

.nav-logo{
width:50%;	
	
}

.new_hero{
	width:100%;
	height:70vh;
    overflow: hidden;
    position: relative;	
	top:0;
}


.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: auto 100%; /* 画像をボックスにフィットさせる */
    background-repeat: no-repeat;
background-position-x: 65%;
    opacity: 0; /* 初期の不透明度 */
    transition: opacity 1s ease-in-out; /* フェード効果 */
}

.slide.active {
    opacity: 1; /* アクティブなスライドの不透明度を設定 */
}

.overlay-text {
    position: absolute;
    left: 20%;
    top: 50%;
    transform: translate(-20%, -50%); /* 中央配置のための変換 */
    font-size: 1.5rem; /* フォントサイズ */
    color: rgb(37, 99, 235);
    text-align: center; /* テキストの中央揃え */
    z-index: 2; /* スライドより上に表示 */
    padding: 0 0; /* 左右にパディング */
    font-weight: 750;
white-space: normal;
}
.overlay-text p {
    margin: 0; /* デフォルトのマージンを無効にする */
    line-height: 1.2; /* 行間を調整する */
}

.overlay-text2{
	   font-size: 1.0rem; /* フォントサイズ */
}

.liner_1{
display: block;
padding:10px;
    font-weight: 600;
    color: var(--text-dark);
	font-size:1.5rem;
	width:auto!important;
	border-bottom:2px solid #75acd3;
	margin-bottom:20px;
	margin-top:10px;
	
}

.liner_2{
    font-weight: 400;
    color: var(--text-dark);
	font-size:1.0rem;
}

.nav-logo a {
    text-decoration: none;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: var(--primary-blue);
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-dark);
	margin-right:20px;
}		
		
 .nav-menu {
        position: fixed;
        top: 80px;
        right: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: white;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 2rem;
        transition: left 0.3s ease;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding-left: 0;  /* または他の適切な値に変更 */
z-index:10000;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-list {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-toggle {
        display: block;
    }
	
html, body {
    overflow-x: hidden;  /* 横スクロールを防止 */
}

.logo_1 {
    max-width: 100%;  /* 幅が親要素を超えないようにする */
    height: auto;
}

.mob_none{
	display:none;
}

.service_1_1{
	margin-top:20px;
}

.service-item_mod {
	margin-top:30px;
	float:left;
	display: block;
	width:100%;
	min-height:300px;
    border-radius: 15px;
    background: var(--bg-light);
    transition: transform 0.3s ease;
	padding:10px;
}

.service-item_mod_2 {
    display: flex;
	width:100%;
	float:left;
}

.service-item_mod_3 {
    display: block;
	width:100%;
	float:left;
	margin-top:10px;
}

.service-item_mod_4 {
    display: block;
	width:100%;
	min-height:300px;
	border-radius: 15px;
	padding:20px;
	float:left;
}

.service-item_mod_5 {
    display: block;
	width:100%;
	min-height:300px;
	border-radius: 15px;
	padding:20px;
	float:left;
}

.service-item_mod_6{
 display: block;
	width:100%;
	min-height:30px;
	margin-top:20px;
}

.service-item_mod_7 {
	margin-top:30px;

	width:100%;

    border-radius: 15px;
    transition: transform 0.3s ease;
}

.news-item {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 15px;
    border-left: 5px solid var(--primary-blue);
    transition: transform 0.3s ease;
	margin-top:20px;
}

.news-item:hover {
    transform: translateY(-5px);
}

.news-date {
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 1rem;
}

.news-title {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.news-excerpt {
    color: var(--text-gray);
    line-height: 1.7;
}

.mod_service_5{
	margin-top:20px;
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: white;
	display: block;
	float:left;
	width:100%;
	margin-top:10px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-logo h3 {
    font-size: 2rem;
    color: var(--accent-blue);
    margin-bottom: 0.5rem;
}

.footer-logo p {
    color: #9ca3af;
}



.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--accent-blue);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid #374151;
    text-align: center;
    color: #9ca3af;
}

.main_1{
	padding-left:20px;
	padding-right:20px;
	display: block;
	float:left;
}

.main_2{
	width:100%;
	display: flex;
	justify-content:center;
	margin-top:10px;
	margin-bottom:10px;
	
}

.container2 {
    position: absolute; /* 位置指定のためabsoluteに変更 */
    top: 70%; /* 中央寄せ */
    left: 50%;
    transform: translate(-50%, -50%); /* 中心に配置 */
    padding: 0 15px;
    z-index: 10; /* 他の内容より前面に表示 */
}

/* Company Page Styles */
.page-header {
    color: white;
    height: auto;
    overflow: hidden;
    position: relative; /* これを維持 */
    display: flex;
    justify-content: center;
    align-items: center;
}
	
.mod_service_3{
	margin-top:30px;
	margin-bottom:30px;
	font-size: 1.0rem;
	font-weight: 800;
}	

.main_5 th{
border:1px solid #000;
background-color: #ddd;
}
	
.main_5 td{
border-left:1px solid #000;
border-right:1px solid #000;
}

.main_6{
border-bottom:1px solid #000;
}

.access-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.access-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}
	
}