:root {
    
    --bg-color: #f5f5f5;
    --main-color: #2c3e50;
    --accent-color: #c5a059;
    --white: #ffffff;

--font-sans: 'Noto Sans JP', sans-serif;
    --font-serif: 'Noto Serif JP', serif;
    --font-en: 'Playfair Display', serif;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    margin: 0;
    padding: 0;
    background-color: var(--bg-color);
    color: var(--main-color);
    font-family: var(--font-sans);
    line-height: 1.8;
    letter-spacing: 0.03em;
    -webkit-font-smoothing: antialiased;
}

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

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

h1,
h2,
h3,
h4,
h5 {
    font-family: var(--font-serif);
    margin: 0;
    line-height: 1.4;
}

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

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--bg-color);
    z-index: 1000;
    border-bottom: none;
    background: var(--bg-color);
    box-shadow: none;
    padding: 30px 0 25px;
}

.header-inner {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.header-top {
    display: flex;
    align-items: center;
    justify-content: center;  
    gap: 40px;
    margin-bottom: 30px;  
    width: 100%;
    position: relative;  
}

.header-logo {
    display: block;
    margin-bottom: 0;  
}

.header-banner {
    display: flex;
    align-items: center;
    margin: 0;  
    position: absolute;  
    right: 0;            
}

.header-banner .banner-img {
    height: 70px;  
    width: auto;
    display: block;
      transition: transform 0.3s ease, opacity 0.3s ease;  
}

.header-banner .banner-img:hover {
    transform: translateY(-5px);  
    opacity: 0.85;                
}

.sp-banner {
    display: none;
}
.logo-link {
    display: inline-flex;   
    align-items: center;    
    gap: 15px;              
    text-decoration: none;
}

.logo-icon {
    width: 50px;            
    height: auto;
}

.logo-main {
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 2rem;        
    color: var(--main-color);
    letter-spacing: 0.25em; 
    margin-right: -0.25em;  
}

.header-nav {
    width: 100%;
}

.header-nav ul {
    display: flex;
    list-style: none;
    gap: clamp(20px, 3vw, 50px);
    margin: 0;
    padding: 0;
    justify-content: center;
    flex-wrap: nowrap;
}

.header-nav li a {
    font-family: var(--font-serif);
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--main-color);
    letter-spacing: 0.08em;
    position: relative;
    padding-bottom: 5px;
    transition: color 0.3s ease;
}

.header-nav li a:hover {
    opacity: 0.7;
}

.header-nav li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--main-color);

transform: scaleX(0);
    opacity: 0;
    transition: all 0.3s ease;
    transform-origin: center;
}

.header-nav li a:hover::after {
    transform: scaleX(1);
    opacity: 1;
}

.menu-btn {
    display: none;
}

.hero {
    margin-top: 0;
 background-image: url(../image/kv.jpg) !important;
    background-size: cover;
    background-position: center;
    padding: 300px 0 100px;
    color: var(--white);
    position: relative;

}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    min-height: auto;
}

.hero-content {
    text-align: center;
    max-width: 950px;
    z-index: 2;
}

.hero-subtext {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    margin-bottom: 15px;
    letter-spacing: 0.15em;
}

.hero-title {
    font-family: var(--font-serif);
    font-weight: 700;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    margin-bottom: 35px;
    letter-spacing: 0.08em;
}
.sp-only{
    display: none;
}
.main-title-memo{
    font-size: 0.8rem;
    font-family: sans-serif;
}
.hero-title-sub {
    font-size: 2.8rem;
    line-height: 1.2;
    letter-spacing: 0.18em;
}

.hero-title-main {
    font-size: 2.8rem;
    line-height: 1.2;
    letter-spacing: 0.18em;
}

.hero-description {
    font-size: 1rem;
    line-height: 2.1;
    opacity: 0.95;
    letter-spacing: 0.05rem;

    font-family: var(--font-serif);
    font-weight: 600;
}

.hero-sidebar {
    position: absolute;
    right: 40px;
    top: 50%;
    transform: translateY(-50%);
    width: 230px;
    z-index: 3;
}

.goal-text-sub{
    font-size: 1.1rem;
    font-weight: 700;
    align-items: center;
    display: block;
    margin: 15px 0;
}
.signature-link {
    display: block;
    text-align: center;
    transition: transform 0.3s ease;
}

.signature-link:hover {
    transform: translateY(-8px);
}

.signature-banner img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.signature-caption {
    margin-top: 18px;
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--white);
}

.site-footer {
    background-color: var(--bg-color);
    
    padding: 30px 0 40px;
    text-align: center;
    border-top: 1px solid #eee;
}

.footer-nav {
    margin-bottom: 40px;
    
}

.footer-nav ul {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    
    gap: 30px;
    list-style: none;
    padding: 0;
}

.footer-nav li a {
    font-family: var(--font-serif);
    
    font-size: 0.9rem;
    color: var(--main-color);
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.footer-nav li a:hover {
    opacity: 0.6;
}

.copyright {
    font-size: 0.75rem;
    color: #888;
    letter-spacing: 0.05em;
}

.footer-legal {
    display: none;
}

.mission {
    padding: 100px 0;
    background-color: #fff;
    color: var(--main-color);
    position: relative;
    z-index: 2;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 100px), 50% 100%, 0 calc(100% - 100px));
}

.mission-container {
    max-width: 900px;
    margin: 0 auto;
}

.mission-header {
    text-align: center;
    margin-bottom: 60px;
}

.mission-tag {
    display: block;
    font-family: var(--font-serif);
    font-size: 0.9rem;
    color: #999;
    
    letter-spacing: 0.2em;
    margin-bottom: 15px;
}

.mission-title {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 30px;
}

.mission-content p {
    font-size: 1.1rem;
    line-height: 2;
    margin-bottom: 15px;
    text-align: center;
    width: 80%;    
    margin: 0 auto;
}

.goals {
    margin-bottom: 150px;
}

.goals-title {
    font-family: var(--font-serif);
    font-size: 2rem;
    
    font-weight: 700;
    text-align: center;
    color: var(--main-color);
    margin-bottom: 20px;
    
    letter-spacing: 0.1em;
    margin-top: 50px;
}

.goals-lead {
    text-align: center;
    font-size: 1.1rem;
    
    margin-bottom: 60px;
    color: var(--main-color);
    opacity: 0.9;
}

.goals-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 60px;

}

.goal-item {
    text-align: center;
    width: 100%;    
}

.goal-label {
    background-color: var(--main-color);
    color: #fff;
    font-family: sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    max-width: 800px;
    width: 95%;
    margin: 0 auto 10px;
    padding: 15px 0;

    letter-spacing: 0.1em;
}

.goal-text {
    font-size: 1rem;
    line-height: 2;
    color: var(--main-color);
width: 95%;
max-width: 800px;
    margin: 0 auto;
    
}

.goal-text2 {
    font-size: 1rem;
    line-height: 2;
    color: var(--main-color);
width: 95%;
max-width: 800px;
    margin: 0 auto;
    margin-bottom: 15px;
    
}

.lobbying {
    padding: 100px 0;
    background-color: #fff;
    
    color: var(--main-color);
}

.lobbying-header {
    text-align: center;
    margin-bottom: 60px;
}

.lobbying-tag {
    display: block;
    font-family: var(--font-serif);
    font-size: 0.9rem;
    color: #999;
    letter-spacing: 0.15em;
    margin-bottom: 10px;
}

.lobbying-title {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    font-weight: 700;
}

.lobbying-list {
    max-width: 700px;
    margin: 0 auto 50px;
    list-style: none;
    padding: 0;
}

.lobbying-list li {
    display: flex;
    padding: 20px 0;
    border-bottom: 1px solid #eee;
    
    align-items: baseline;
}

.lobbying-list .date {
    font-family: var(--font-serif);
    font-size: 0.9rem;
    color: #888;
    width: 120px;
    
    flex-shrink: 0;
}

.lobbying-list .text {
    font-size: 1rem;
    line-height: 1.6;
}

.lobbying-footer {
    text-align: center;
}

.btn-more {
    display: inline-block;
    padding: 1px 60px;
    border: 1px solid var(--main-color);
    color: var(--main-color);
    text-decoration: none;
    font-family: sans-serif;
    font-size: 0.9rem;
    border-radius: 30px;
    transition: all 0.3s;
}

.btn-more:hover {
    background-color: var(--main-color);
    color: #fff;
}

.victims {
    padding: 100px 0;
    background-color: #f7f3ef;
    
    color: var(--main-color);
}

.victims-header {
    text-align: center;
    margin-bottom: 60px;
}

.victims-tag {
    display: block;
    font-family: var(--font-serif);
    font-size: 0.9rem;
    color: #999;
    letter-spacing: 0.15em;
    margin-bottom: 10px;
}

.victims-title {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 30px;
}

.victims-lead {
    font-size: 1rem;
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto;
}

.victims-steps {
    display: flex;
    justify-content: center;
    gap: 50px;
    margin-bottom: 60px;
}

.step-icon {
    width: 160px;
    height: 160px;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 50%;
    
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
    
    transition: transform 0.3s;
}

.step-icon:hover {
    transform: translateY(-5px);
}

.step-icon img {
    width: 50px;
    height: auto;
    margin-bottom: 10px;
}

.step-icon span {
    font-family: var(--font-serif);
    font-size: 0.95rem;
    font-weight: 600;
}

.caution {
    font-size: 0.75rem;
    color: #888;
    margin-top: 20px;
}

.victims-container {
    max-width: 1000px;
    
    margin: 0 auto;
    text-align: center;
    
}

.victims-footer {
    display: flex;
    flex-direction: column;
    
    align-items: center;
    
    margin-top: 40px;
    width: 100%;
}

.caution {
    margin-top: 20px;
    text-align: center;
    width: 100%;
}

.support {
    padding: 100px 0;
    background-color: #fff;
    
    color: var(--main-color);
    text-align: center;
}

.support-header {
    margin-bottom: 50px;
}

.support-tag {
    display: block;
    font-family: var(--font-serif);
    font-size: 0.9rem;
    color: #999;
    letter-spacing: 0.15em;
    margin-bottom: 10px;
}

.support-title {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 30px;
}

.support-lead {
    font-size: 1rem;
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto;
}

.support-content {
    margin-bottom: 50px;
}

.note-card {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 280px;
    height: 140px;
    background-color: #fff;
    border: 1px solid #eee;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    
    transition: transform 0.3s, box-shadow 0.3s;
}

.note-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.note-card img {
    width: 260px;
    
    height: auto;
}

.support-footer {
margin-top: 15px;
}

.contact {
    padding: 100px 0 140px;
    
    background-color: #f7f3ef;
    
    color: var(--main-color);
    text-align: center;
}

.contact-header {
    margin-bottom: 60px;
}

.contact-tag {
    display: block;
    font-family: var(--font-serif);
    font-size: 0.9rem;
    color: #999;
    letter-spacing: 0.15em;
    margin-bottom: 10px;
}

.contact-title {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.contact-lead {
    font-size: 0.95rem;
}

.contact-cards {
    display: flex;
    justify-content: center;
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.contact-card {
    flex: 1;
    background-color: #fff;
    padding: 40px 30px;
    border-radius: 20px;
    
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.06);
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.1);
}

.contact-card h3 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    margin-bottom: 25px;
    position: relative;
}

.card-icon {
    margin-bottom: 25px;
}

.card-icon img {
    width: 60px;
    
    height: auto;
}

.contact-card p {
    font-size: 0.85rem;
    line-height: 1.7;
    color: #555;
    text-align: left;
    
}

.archives {
    padding: 100px 0 120px;
    background-color: #fff;
    
    color: var(--main-color);
    text-align: center;
}

.archives-header {
    margin-bottom: 60px;
}

.archives-tag {
    display: block;
    font-family: var(--font-serif);
    font-size: 0.9rem;
    color: #999;
    letter-spacing: 0.15em;
    margin-bottom: 10px;
}

.archives-title {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 30px;
}

.archives-lead {
    font-size: 0.95rem;
    line-height: 1.8;
    max-width: 850px;
    margin: 0 auto;
}

.archives-buttons {
    display: flex;
    justify-content: center;
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.archive-btn {
    flex: 1;
    background-color: var(--main-color);
    
    color: #fff;
    padding: 60px 40px;
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.archive-btn:hover {
    transform: translateY(-8px);
    background-color: #555;
    
}

.btn-inner h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    margin-bottom: 25px;
}

.btn-icon {
    margin-bottom: 25px;
}

.btn-icon img {
    width: 60px;
    
    height: auto;
    filter: brightness(0) invert(1);
    
}

.btn-inner p {
    font-size: 0.85rem;
    line-height: 1.6;
    opacity: 0.9;
}

.sign-menu {
    display: none;
}

.au-hero {
    background-color: var(--main-color);
    width: 100%;
    padding: 240px 0 60px;
    text-align: center;
    color: var(--white);
}

.au-hero-en {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 0.3em;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.au-hero-jp {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.8rem;
    color: var(--white);
    margin: 0;
    letter-spacing: 0.05rem;
}

.au-body {
    margin: 0 auto;
    padding: 50px 20px;
    text-align: center;
    background-color: white;
}

.au-lead-title {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 30px;
    color: #2c3e50;
}

.au-lead-title3 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 30px;
}

.au-text-wrap p {
    margin-bottom: 10px;
}

.au-intro2,
.au-intro3 {
    padding: 50px;
    text-align: center;
    margin: 0 auto;
}

.au-intro4 {
    max-width: 1200px;
    background-color: #2c3e50;
    margin: 0 auto;
    margin-top: 30px;
    padding: 50px 20px;
    text-align: center;
    color: white;

}

.au-lead-title2 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 30px;
    color: var(--main-color);
    color: #f5f5f5;
}

.marker {
    background: linear-gradient(transparent 0%, #fcf69f 0%);
    border-radius: 6px;
    font-weight: 600;
}

.victims-wripper {
    text-align: center;
    margin: 0 auto;
    padding: 30px;
    width: 65%;
    border-radius: 15px;
    border: 1px solid #2c3e50;
    margin-top: 55px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background-color: #fff;
    
}

.victims-wripper:hover {
    transform: translateY(-5px);
    
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    
}

.victions-header-text {
    margin-top: 30px;

}

.victions-header-text p,
.for-fight-lead p {
    margin-bottom: 5px;
}

.for-fight {
    text-align: center;
    margin: 0 auto;
    margin-top: 70px;
    padding-bottom: 90px;

}

.for-fight-lead {
    margin: 40px;
}

.prepare {
    background-color: white;
    text-align: center;
    padding: 80px;

}

.sns-icon {
    display: flex;
    justify-content: center;
    
    align-items: center;
    
    gap: 20px;
    
    margin: 40px auto;
    
    width: auto;
    
}

.sns-icon img {
    width: 70px;
    
    height: auto;
}

.solution {
    background-color: white;
    width: 70%;
    border-radius: 30px;
    margin: auto;
    text-align: center;
    margin-top: 50px;
    padding: 50px 30px;
    margin-bottom: 40px;

}

.how-to-title {
    font-size: 1.5rem;
    font-weight: 500;
    margin-top: 70px;

    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    padding-top: 50px;
}

.how-to-list {
    width: fit-content;
    margin: 30px auto;
    text-align: left;
    padding: 0;
    font-weight: 700;
}

.how-to-list li {
    margin-bottom: 10px;
    font-size: 0.95rem;
    line-height: 1.6;
}
.how-to-text {
    margin: 30px;
text-align: center;
width: 95%;
}

.how-to-more{
    font-weight: 700;

}

.how-to-box{
    margin-bottom: 35px;
    
}

.how-to-title::before,
.how-to-title::after {
    content: "";
    flex-grow: 1;
    max-width: 150px;
    height: 1px;
    background-color: #2c3e50;
}

.adv-section {
    background-color: #2c3e50;
    
    color: #fff;
    padding: 60px 20px;
    margin: 40px auto;
    max-width: 800px;
}

.adv-inner {
    max-width: 650px;
    margin: 0 auto;
    text-align: left;
}

.adv-title {
    background-color: #fff;
    color: #2c3e50;
    text-align: center;
    padding: 15px;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 30px;
    font-family: var(--font-serif);
}

.adv-intro,
.adv-footer {
    font-size: 0.9rem;
    line-height: 1.8;
    margin-bottom: 30px;
}

.adv-memo-box {
    background-color: #c5a059;
    color: #fff;
    padding: 40px;
    margin-bottom: 30px;
}

.adv-memo-lead {
    text-align: center;
    font-size: 1rem;
    margin-bottom: 25px;
    font-weight: 600;
}

.adv-memo-list {
    font-size: 0.85rem;
}

.adv-memo-item {
    display: flex;
    margin-bottom: 12px;
    line-height: 1.6;
}

.adv-memo-item dt {
    flex-shrink: 0;
    width: 13em;
    
    font-weight: 600;
    text-align: right;
    padding-right: 10px;
}

.adv-memo-item dd {
    margin: 0;
}

.news-section {
    max-width: 900px;
    margin: 60px auto;
    padding: 0 20px;

}

.news-item {
    display: flex;
    gap: 40px;
    
    margin-bottom: 60px;
    align-items: flex-start;
}

.news-image {
    flex-shrink: 0;
    width: 300px;
    
}

.news-image img {
    width: 100%;
    height: auto;
    display: block;
}

.news-content {
    flex: 1;
    text-align: left;
}

.news-date {
    display: block;
    font-size: 1.1rem;
    color: #2c3e50;
    margin-bottom: 10px;
}

.news-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #2c3e50;
    line-height: 1.4;
}

.news-text {
    font-size: 0.9rem;
    line-height: 1.8;
    color: #2c3e50;
}

.note-logo-shien {
    display: block;
    width: 20%;
    margin: 0 auto;
    padding-top: 30px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.note-logo-shien:hover {
    transform: translateY(-5px);
    
    filter: drop-shadow(0 10px 15px rgba(0, 0, 0, 0.1));
    
}

.note-logo-shien-memo {
    font-size: 0.9rem;
    padding-top: 15px;
}

.representative-message {
    padding: 80px 20px;
    background-color: #fff;
}

.message-container {
    max-width: 900px;
    margin: 0 auto;
}

.message-container h3{
text-align: center;
    margin: 0 auto;
}
.message-image {
    width: 65%;
    margin: 0 auto;
    margin-bottom: 35px;
}

.message-image img {
    width: 100%;
    height: auto;
    display: block;
}

.message-content {
    text-align: center;

}

.message-content h3 {
    font-size: 1.5rem;
    margin-bottom: 25px;
    color: #2c3e50;

}

.message-content p {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 15px;
    color: #2c3e50;
}

.usage-container {
    max-width: 900px;
    margin: 50px auto 0 auto;
    background-color: #2c3e50; 
    border-radius: 20px; 
    padding: 40px;
    color: #fff;
    box-sizing: border-box;
}

.usage-title {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 40px;
    font-weight: 500;
    font-family: var(--font-sans);
    letter-spacing: 0.05em;
}

.usage-grid {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.usage-item {
    display: flex;
    align-items: center;
    gap: 30px;

    padding: 10px;

}

.usage-img {
    flex-shrink: 0;
    width: 160px;
    height: 110px;
    overflow: hidden;
}

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

.usage-text {
    flex: 1;
}

.usage-text h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    font-weight: 600;
    font-family: var(--font-sans);
    color: #fff;
}

.usage-text p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

.membership-section {
    background-color: #f7f3ef;
    
    padding: 100px 20px;
    text-align: center;
}

.ms-inner {
    max-width: 1000px;
    margin: 0 auto;
}

.ms-main-title {
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin-bottom: 40px;
}

.ms-main-title::before,
.ms-main-title::after {
    content: "";
    flex-grow: 1;
    max-width: 200px;
    height: 1px;
    background-color: #2c3e50;
}

.ms-intro {
    font-size: 0.9rem;
    line-height: 1.8;
    margin-bottom: 60px;
}

.ms-intro span {
    font-size: 0.8rem;
    color: #666;
}

.ms-card {
    background-color: #fff;
    border-radius: 40px;
    
    padding: 60px 40px;
    margin-bottom: 40px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.ms-card:hover {
    transform: translateY(-5px);
    
    filter: drop-shadow(0 10px 15px rgba(0, 0, 0, 0.1));
    
}

.ms-card-title {
    font-size: 1.6rem;
    margin-bottom: 30px;
    color: #2c3e50;
}

.ms-card-desc {
    font-size: 0.9rem;
    line-height: 1.8;
    margin-bottom: 40px;
}

.ms-privilege-label {
    background-color: #2c3e50;
    color: #fff;
    display: inline-block;
    padding: 3px 70px;
    border-radius: 30px;
    letter-spacing: 0.5em;
    font-weight: 600;
}

.ms-icon-grid {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin: 30px 0;
}

.ms-icon-item {
    flex: 1;
    max-width: 150px;
}

.ms-icon-circle {
    width: 80px;
    height: 80px;
    background-color: #f7f3ef;
    border-radius: 50%;
    margin: 0 auto 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: none;
    
    border: 1px solid rgba(44, 62, 80, 0.2);

}

.ms-icon-circle img {
    width: 45px;
    height: auto;
}

.ms-icon-item p {
    font-size: 0.75rem;
    line-height: 1.4;
    color: #2c3e50;
}

.small-text {
    font-size: 0.4rem;
    color: #666;
}

.privacy-policy {
    padding: 80px 20px;
    background-color: #fff;
    color: #2c3e50;
    line-height: 1.8;
    text-align: left;
}

.pp-inner {
    max-width: 800px;
    margin: 0 auto;
}

.pp-lead {
    font-size: 0.95rem;
    margin-bottom: 50px;
}

.pp-item {
    margin-bottom: 40px;
}

.pp-item h3 {
    font-size: 1.2rem;
    font-weight: 600;
    border-bottom: 1px solid #dcdcdc;
    padding-bottom: 10px;
    margin-bottom: 20px;
    font-family: sans-serif;
}

.pp-item p {
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.pp-item ul {
    padding-left: 1.5em;
    font-size: 0.9rem;
}

.pp-item li {
    margin-bottom: 10px;
}

.perpetrator-section {
    width: 100%;
    color: #fff;
    line-height: 1.8;
}

.perp-inner {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
    margin-bottom: 35px;
}

.perp-warning-banner {
    
    background: linear-gradient(rgba(139, 0, 0, 0.8), rgba(139, 0, 0, 0.8)),
        url('../image/red.jpg') no-repeat center center / cover;
    padding: 80px 0;
    text-align: center;
}

.perp-warning-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 30px;
    letter-spacing: 0.1em;
}

.perp-warning-text p {
    font-size: 0.95rem;
    margin-bottom: 15px;
}

.perp-warning-strong {
    margin-top: 25px;
    font-weight: 700;
    font-size: 1.1rem;
    color: #fffae6;
    
}

.perp-main-content {
    background-color: #2c3e50;
    
    padding: 100px 0;
}

.perp-main-title {
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 20px;
    font-family: var(--font-serif);
}

.perp-sub-lead {
    text-align: center;
    font-size: 0.9rem;
    margin-bottom: 70px;
    opacity: 0.9;
}

.perp-list {
    display: flex;
    flex-direction: column;
    gap: 50px;
}

.perp-item {
    display: flex;
    align-items: flex-start;
    gap: 30px;
}

.perp-img {
    flex-shrink: 0;
    width: 240px;
    
}

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

.perp-desc {
    flex: 1;
    text-align: left;
}

.perp-desc h4 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    font-weight: 600;
    font-family: sans-serif;
}

.perp-desc p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
}

.partner-section .perp-main-content {
    background-color: #2c3e50;
    padding: 80px 0;
    color: #fff;
}

.solution-box {
    margin-top: 80px;
    background-color: #c5a059;
    padding: 60px 40px;
    text-align: center;
}

.solution-title {
    font-size: 1.6rem;
    margin-bottom: 25px;
    font-family: var(--font-serif);
    letter-spacing: 0.1em;
}

.solution-lead {
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 40px;
    font-weight: 500;
}

.solution-list {
    display: inline-block;
    text-align: left;
    counter-reset: item;
    list-style: none;
    padding: 0;
}

.solution-list li {
    font-size: 1rem;
    margin-bottom: 15px;
    position: relative;
    padding-left: 2.5em;
    font-weight: 500;
}

.solution-list li::before {
    counter-increment: item;
    content: counter(item) ". ";
    position: absolute;
    left: 0;
    font-weight: 700;
}

.perp-main-content h3.perp-main-title:nth-of-type(2) {
    margin-top: 100px;
    
}

.perp-list {
    margin-bottom: 60px;
    
}

.contact-section {
    padding: 80px 20px;
    background-color: #fff;
}

.contact-inner {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 25px;
    
}

.contact-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 40px 50px;
    background-color: #f7f3ef;
    
    border: 1px solid #2c3e50;
    border-radius: 30px;
    
    text-decoration: none;
    color: #333;
    transition: all 0.3s ease;
}

.contact-card:hover {
    background-color: #e8e8e8;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.contact-content {
    flex: 1;
    text-align: left;
    padding-right: 40px;
}

.contact-content h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 15px;
    letter-spacing: 0.05em;
    font-family: sans-serif;
    color: #2c3e50;
}

.contact-content p {
    font-size: 0.85rem;
    line-height: 1.7;
    opacity: 0.8;
    color: #2c3e50;
}

.media-section {
    padding: 80px 20px;
    background-color: #fff;
    text-align: center;
}

.media-inner {
    max-width: 800px;
    margin: 0 auto;
    margin-top: 35px;
}

.media-box {
    background-color: #f5f2eb;
    
    border: 1px solid #2c3e50;
    
    padding: 60px 40px;
    color: #2c3e50;
}

.media-box-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 30px;
    letter-spacing: 0.1em;
}

.media-box-text {
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 40px;
}

.media-info-list {
    max-width: 500px;
    margin: 0 auto;
}

.media-info-title {
    background-color: #2c3e50;
    color: #fff;
    font-size: 0.9rem;
    padding: 8px 20px;
    display: inline-block;
    width: 100%;
    box-sizing: border-box;
    margin-bottom: 15px;
    letter-spacing: 0.05em;
    font-family: sans-serif;
}

.media-info-list ul {
    list-style: none;
    padding: 0;
    text-align: center;
}

.media-info-list li {
    font-size: 0.9rem;
    margin-bottom: 10px;
    position: relative;
    color: #2c3e50;
}

.news-section {
    padding: 20px 20px;

}

.news-inner {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.news-main-title {
    background-color: #2c3e50;
    
    color: #fff;
    padding: 15px 0;
    font-size: 1.2rem;
    margin-bottom: 50px;
    letter-spacing: 0.2em;
}

.news-item {
    display: flex;
    gap: 30px;
    
    margin-bottom: 20px;
    
    align-items: center;
    
    padding: 15px 25px;
    
    background-color: #fff;
    border-radius: 10px;
    border: 1px solid #eee;
    
    transition: all 0.3s ease;
    
    cursor: pointer;
    
    position: relative;
}

.news-item:hover {
    background-color: #fcfcfc;
    
    border-color: #2c3e50;
    
    transform: translateY(-3px);
    
    box-shadow: 0 10px 25px rgba(44, 62, 80, 0.1);
    
}

.news-list {
    margin-top: 30px;
    
    margin-bottom: 30px;
    
}

.news-image {
    flex-shrink: 0;
    width: 150px;
    
}

.news-logo {
    width: 150px;
    flex-shrink: 0;
    margin-right: 40px;
}

.news-logo img {
    max-width: 100%;
    height: auto;
    opacity: 0.7;
}

.news-body time {
    display: block;
    font-size: 1rem;
    color: #2c3e50;
    margin-bottom: 5px;
    text-align: left;
}

.news-body h4 {
    font-size: 1rem;
    line-height: 1.6;
    font-weight: 500;
    font-family: sans-serif;
}

.news-btn-area {
    margin-top: 40px;
}

.news-more-btn {
    background: none;
    border: 1px solid #2c3e50;
    color: #2c3e50;
    padding: 15px 40px;
    border-radius: 30px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s;
}

.news-more-btn:hover {
    background-color: #2c3e50;
    color: #fff;
}

.youtube-section {
    padding: 20px 20px;
    text-align: center;
}

.youtube-inner {
    max-width: 1000px;
    margin: 0 auto;
}

.youtube-main-title {
    background-color: #2c3e50;
    color: #fff;
    padding: 15px 0;
    font-size: 1.2rem;
    margin-bottom: 30px;
    letter-spacing: 0.2em;
}

.youtube-intro {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 50px;
    color: #2c3e50;
    
}

.youtube-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    
    gap: 40px 30px;
}

.youtube-card {
    display: flex;
    flex-direction: column;
    height: auto;
    
    background: none;
    text-align: left;
}

.youtube-thumbnail {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    background-color: #2c3e50;
    margin-bottom: 15px;
    overflow: hidden;
}

.youtube-thumbnail iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.youtube-info {
    padding-top: 5px;
}

.youtube-card:hover .youtube-thumbnail img {
    transform: scale(1.05);
}

.play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: 3rem;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    opacity: 0.8;
}

.youtube-info h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.4;
    
    color: #2c3e50;
}

.youtube-info p {
    font-size: 0.85rem;
    line-height: 1.6;
    color: #2c3e50;
    margin: 0;
    
}

.victim-list {
    list-style: none;
    padding: 0;
}
.victim-list li::before {
    content: "・";
    margin-right: 0.5em;
}

.activity-log {
    padding: 60px 0;
    font-family: sans-serif;
    color: #2c3e50;
    background-color: #fff;
}

.activity-log .container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

.activity-log .section-title {
    font-size: 24px;
    border-left: 4px solid #2c3e50;
    padding-left: 15px;
    margin-bottom: 40px;
    letter-spacing: 0.1em;
    font-family: sans-serif;
}

.activity-log .future-title {
    margin-top: 60px;
    border-left-color: #2c3e50;
}

.activity-list {
    border-top: 1px solid #eee;
}

.activity-item {
    display: flex;
    padding: 20px 0;
    border-bottom: 1px solid #eee;
    align-items: flex-start;
}

.activity-item .date {
    width: 150px;
    flex-shrink: 0;
    font-weight: bold;
    font-feature-settings: "tnum";
    color: #666;
    padding-top: 2px;
}

.activity-item .content {
    flex-grow: 1;
    line-height: 1.6;
    font-size: 16px;
}

.media-info {
    display: block;
    font-size: 14px;
    color: #666;
    margin-top: 5px;
}

.activity-item.future .date {
    color: #2c3e50;
}

.activity-item:hover {
    background-color: #fcfcfc;
}

.archive-year {
    margin: 0;
    border: none;
    background: none;
}

.archive-year summary {
    padding: 15px 0; 
    font-weight: bold;
    cursor: pointer;
    list-style: none; 
    display: flex;
    align-items: center;
    color: #666;
    border-bottom: 1px solid #eee; 
}

.archive-year summary::before {
    content: '▶';
    font-size: 10px;
    margin-right: 10px;
    transition: transform 0.3s;
}

.archive-year[open] summary::before {
    transform: rotate(90deg);
}

.archive-year .activity-item {
    background-color: transparent;
    padding-left: 0;
    padding-right: 0;
}

.archive-year[open] summary {
    border-bottom: none;
}

.faq-container {
    max-width: 800px;
    margin: 40px auto;
    background: #ffffff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.category-title2 {
    font-size: 1.4rem;
    color: #1a2530;
    border-bottom: 2px solid #1a2530;
    padding-bottom: 8px;
    margin-top: 40px;
    margin-bottom: 20px;
    font-family: sans-serif;
}
.category-title:first-of-type {
    margin-top: 0;
}

.faq-item {
    border-bottom: 1px solid #e9ecef;
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    outline: none;
    padding: 18px 40px 18px 15px;
    font-size: 1.05rem;
    font-weight: bold;
    color: #2c3e50;
    cursor: pointer;
    position: relative;
    transition: background-color 0.2s ease, color 0.2s ease;
    display: block;
}

.faq-question:hover {
    background-color: #f1f3f5;
    color: #000;
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.4rem;
    font-weight: 300;
    color: #adb5bd;
    transition: transform 0.3s ease;
}

.faq-question.active {
    color: #1a2530;
    background-color: #f8f9fa;
}

.faq-question.active::after {
    content: '−';
    color: #1a2530;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background-color: #fafbfc;
}

.faq-answer p {
    padding: 0 20px 15px 20px;
    margin: 0;
    font-size: 0.95rem;
    color: #495057;
}

.faq-answer p:first-child {
    padding-top: 15px;
}

.faq-answer ul {
    margin: 0 0 15px 0;
    padding-left: 40px;
}

.faq-answer li {
    font-size: 0.95rem;
    color: #495057;
    margin-bottom: 5px;
}

.faq-answer a {
    color: #0066cc;
    text-decoration: none;
}
.faq-answer a:hover {
    text-decoration: underline;
}

.about-section {
    background-color: #ffffff; 
    padding: 60px 20px;       
}

.about-container {
    max-width: 1000px;        
    margin: 0 auto;
    display: flex;
    align-items: center;      
    justify-content: space-between;
    gap: 5%;                  
}

.about-image {
    flex: 0 0 45%;            
    max-width: 450px;
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;

}

.about-content {
    flex: 0 0 50%;            
    text-align: left;
}

.about-title {
    font-family: 'Noto Serif JP', serif; 
    font-size: 2rem;          
    font-weight: 600;
    color: #2c3e50;
    margin: 0 0 24px 0;      
    letter-spacing: 0.05em;   
}

.about-text {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 1.05rem;
    color: #2c3e50;
    line-height: 1.8;         
    margin: 0;
}

.about-btn-wrap {
    text-align: left;
}

.pre-notice {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 22px 34px;
    background-color: #2c3e50;
    border: 1px solid #2c3e50;
    border-radius: 30px;
    text-decoration: none;
    color: #fff;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 14px rgba(44, 62, 80, 0.18);
    
    margin-bottom: -8px;
}

.pre-notice::before {
    content: "";
    position: absolute;
    top: 0;
    left: -60%;
    width: 40%;
    height: 100%;
    background: linear-gradient(120deg,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 0.18) 50%,
            rgba(255, 255, 255, 0) 100%);
    transform: skewX(-20deg);
    animation: pre-notice-shine 3.6s ease-in-out infinite;
}

@keyframes pre-notice-shine {
    0% {
        left: -60%;
    }

    45%,
    100% {
        left: 130%;
    }
}

.pre-notice:hover {
    background-color: #223140;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(44, 62, 80, 0.28);
}

.pre-notice-badge {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #d4a24e;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    font-weight: 700;
    font-family: "Playfair Display", serif;
    line-height: 1;
    position: relative;
    z-index: 1;
    animation: pre-notice-pulse 2s ease-in-out infinite;
}

@keyframes pre-notice-pulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(212, 162, 78, 0.55);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(212, 162, 78, 0);
    }
}

.pre-notice-text {
    flex: 1;
    position: relative;
    z-index: 1;
}

.pre-notice-main {
    display: block;
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    font-family: sans-serif;
    line-height: 1.4;
}

.pre-notice-sub {
    display: block;
    font-size: 0.78rem;
    margin-top: 4px;
    opacity: 0.85;
    letter-spacing: 0.03em;
}

.pre-notice-arrow {
    flex-shrink: 0;
    font-size: 1.3rem;
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.pre-notice:hover .pre-notice-arrow {
    transform: translateX(5px);
}