/* SEIKA Individual Customer Page Specific Styles */
.seika-kojin-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    font-family: 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', Meiryo, sans-serif;
    color: #333;
    line-height: 1.6;
}

/* Breadcrumb Styles */
.seika-kojin-breadcrumb {
    padding: 15px 0;
    font-size: 14px;
    color: #666;
}

.seika-kojin-breadcrumb a {
    color: #666;
    text-decoration: none;
}

.seika-kojin-breadcrumb a:hover {
    text-decoration: underline;
}

/* Hero Section */
.seika-kojin-hero {
    width: 100%;
    margin-bottom: 30px;
}

.seika-kojin-hero-img {
    width: 100%;
    height: auto;
    border-radius: 4px;
}

/* Title Section */
.seika-kojin-title-section {
    text-align: center;
    margin-bottom: 40px;
}

.seika-kojin-main-title {
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #00857e;
}

.seika-kojin-subtitle {
    font-size: 16px;
    margin: 0;
}

.seika-kojin-link {
    color: #00857e;
    text-decoration: underline;
}

.seika-kojin-link:hover {
    opacity: 0.8;
}

/* Section Titles */
.seika-kojin-section-title {
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 30px;
    text-align: center;
    color: #00857e;
    position: relative;
}

.seika-kojin-section-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background-color: #00857e;
    margin: 10px auto 0;
}

/* Benefits Section */
.seika-kojin-benefits-section {
    margin-bottom: 60px;
}

.seika-kojin-benefits-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

@media (min-width: 768px) {
    .seika-kojin-benefits-content {
        flex-direction: row;
    }

    .seika-kojin-benefits-text {
        flex: 1;
    }

    .seika-kojin-benefits-diagram {
        flex: 1;
    }
}

.seika-kojin-benefits-text p {
    margin-bottom: 20px;
    line-height: 1.8;
    font-size: 16px;
}

.seika-kojin-stats-box {
    background-color: #f5f9ff;
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
    border-left: 4px solid #00857e;
}

.seika-kojin-stats-highlight {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
}

.seika-kojin-stats-highlight span {
    font-size: 24px;
    color: #00857e;
    margin: 0 5px;
}

.seika-kojin-stats-note {
    font-size: 12px;
    color: #666;
    margin: 5px 0;
}

/* Benefits Diagram */
.seika-kojin-benefits-diagram {
    position: relative;
    width: 100%;
    height: 300px;
    margin: 0 auto;
}

.seika-kojin-diagram-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #fff;
    border: 2px solid #00857e;
    color: #00857e;
    font-weight: bold;
    padding: 15px 20px;
    border-radius: 5px;
    z-index: 2;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.seika-kojin-diagram-circle {
    width: 100px;
    height: 100px;
    background-color: #00857e;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-weight: bold;
    font-size: 14px;
    padding: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.seika-kojin-diagram-circle:hover {
    transform: scale(1.05);
}

.seika-kojin-diagram-item {
    position: absolute;
}

.seika-kojin-diagram-item-1 {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

.seika-kojin-diagram-item-2 {
    top: 50%;
    right: 0;
    transform: translateY(-50%);
}

.seika-kojin-diagram-item-3 {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.seika-kojin-diagram-item-4 {
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

/* Issues Section */
.seika-kojin-issues-section {
    margin-bottom: 60px;
}

.seika-kojin-issues-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

@media (min-width: 768px) {
    .seika-kojin-issues-container {
        flex-direction: row;
    }
}

.seika-kojin-issue-card {
    flex: 1;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.seika-kojin-issue-card:hover {
    transform: translateY(-5px);
}

.seika-kojin-issue-content {
    padding: 20px;
    min-height: 80px;
    display: flex;
    align-items: center;
}

.seika-kojin-issue-content p {
    margin: 0;
    font-weight: 500;
    font-size: 16px;
}

.seika-kojin-issue-icon {
    background-color: #f5f5f5;
    padding: 10px;
    text-align: center;
    border-top: 1px solid #ddd;
    color: #00857e;
}

/* Target Sections (International Students & Expats) */
.seika-kojin-target-section {
    margin-bottom: 60px;
    padding: 40px 20px;
    border-radius: 8px;
}

.seika-kojin-alt-bg {
    background-color: #f5f9ff;
}

.seika-kojin-target-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
}

@media (min-width: 768px) {
    .seika-kojin-target-content {
        flex-direction: row;
        align-items: stretch;
    }
    
    .seika-kojin-target-content.seika-kojin-reverse {
        flex-direction: row-reverse;
    }
    
    .seika-kojin-target-image {
        flex: 1;
    }
    
    .seika-kojin-target-text {
        flex: 1;
    }
}

.seika-kojin-target-image {
    width: 100%;
    max-width: 400px;
    border-radius: 8px;
    overflow: hidden;
}

.seika-kojin-target-img {
    width: 100%;
    height: auto;
    display: block;
}

.seika-kojin-target-title {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 15px;
    color: #00857e;
}

.seika-kojin-target-text p {
    margin-bottom: 15px;
    line-height: 1.7;
    font-size: 16px;
}

.seika-kojin-target-list {
    margin: 0 0 20px;
    padding-left: 20px;
}

.seika-kojin-target-list li {
    margin-bottom: 10px;
    line-height: 1.6;
}

.seika-kojin-target-note {
    font-size: 14px;
    color: #666;
    font-style: italic;
}

/* Case Study Section */
.seika-kojin-case-section {
    margin-bottom: 60px;
}

.seika-kojin-case-header {
    font-weight: bold;
    margin-bottom: 15px;
    text-align: center;
    color: #00857e;
    font-size: 18px;
}

.seika-kojin-case-description {
    margin-bottom: 30px;
    line-height: 1.8;
    background-color: #f5f9ff;
    padding: 20px;
    border-radius: 8px;
    position: relative;
    font-size: 16px;
}

.seika-kojin-case-description::before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 10px;
    font-size: 60px;
    color: rgba(0, 82, 165, 0.1);
    font-family: serif;
}

.seika-kojin-case-flow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    margin-top: 30px;
}

@media (min-width: 768px) {
    .seika-kojin-case-flow {
        flex-direction: row;
        justify-content: space-between;
    }

    .seika-kojin-case-arrow {
        transform: rotate(0);
    }
}

.seika-kojin-case-step {
    flex: 1;
    text-align: center;
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.seika-kojin-case-step:hover {
    transform: translateY(-5px);
}

.seika-kojin-case-image {
    width: 100px;
    height: 100px;
    margin: 0 auto 15px;
    background-color: #f5f5f5;
    border: 1px solid #ddd;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.seika-kojin-step-img {
    max-width: 100%;
    max-height: 100%;
}

.seika-kojin-step-title {
    font-size: 16px;
    font-weight: bold;
    margin: 10px 0 5px;
    color: #333;
}

.seika-kojin-case-arrow {
    font-size: 24px;
    color: #00857e;
    transform: rotate(90deg);
}

@media (min-width: 768px) {
    .seika-kojin-case-arrow {
        transform: rotate(0);
    }
}

/* Multilingual Support Section */
.seika-kojin-support-section {
    margin-bottom: 60px;
    background-color: #f5f9ff;
    padding: 40px 20px;
    border-radius: 8px;
}

.seika-kojin-support-content {
    max-width: 900px;
    margin: 0 auto;
}

.seika-kojin-support-intro {
    text-align: center;
    font-size: 18px;
    margin-bottom: 30px;
}

.seika-kojin-language-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}

@media (min-width: 576px) {
    .seika-kojin-language-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.seika-kojin-language-item {
    background-color: #fff;
    border-radius: 8px;
    padding: 15px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.seika-kojin-language-item:hover {
    transform: translateY(-5px);
}

.seika-kojin-language-icon {
    font-size: 24px;
    margin-bottom: 10px;
}

.seika-kojin-language-item p {
    margin: 0;
    font-weight: 500;
}

.seika-kojin-support-box {
    background-color: #fff;
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
    border-left: 4px solid #00857e;
}

.seika-kojin-support-title {
    font-size: 18px;
    font-weight: bold;
    margin-top: 0;
    margin-bottom: 15px;
    color: #00857e;
}

.seika-kojin-support-box p {
    margin: 0;
    line-height: 1.7;
    font-size: 16px;
}

/* Process Section */
.seika-kojin-process-section {
    margin-bottom: 60px;
}

.seika-kojin-process-steps {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

@media (min-width: 768px) {
    .seika-kojin-process-steps {
        flex-direction: row;
    }
}

.seika-kojin-process-step {
    flex: 1;
    background-color: #fff;
    border-radius: 8px;
    padding: 25px 20px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
    position: relative;
    transition: transform 0.3s ease;
}

.seika-kojin-process-step:hover {
    transform: translateY(-5px);
}

.seika-kojin-process-number {
    width: 30px;
    height: 30px;
    background-color: #00857e;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
}

.seika-kojin-process-title {
    font-size: 16px;
    font-weight: bold;
    margin: 10px 0 15px;
    color: #333;
}

.seika-kojin-process-step p {
    margin: 0;
    font-size: 14px;
    color: #555;
}

/* Contact Section */
.seika-kojin-contact-section {
    margin-bottom: 80px;
}

.seika-kojin-contact-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

@media (min-width: 768px) {
    .seika-kojin-contact-container {
        flex-direction: row;
    }
}

.seika-kojin-contact-box {
    flex: 1;
    background-color: #f5f5f5;
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.seika-kojin-contact-box:hover {
    transform: translateY(-5px);
}

.seika-kojin-contact-title {
    font-size: 18px;
    margin-top: 0;
    margin-bottom: 20px;
    color: #333;
}

.seika-kojin-contact-button {
    display: inline-block;
    width: 100%;
    padding: 15px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

.seika-kojin-mail-button {
    background-color: #ff4d4d;
    color: white;
}

.seika-kojin-mail-button:hover {
    background-color: #ff3333;
}

.seika-kojin-tel-button {
    background-color: white;
    color: #00857e;
    border: 1px solid #00857e;
}

.seika-kojin-tel-button:hover {
    background-color: #f0f7ff;
}

.seika-kojin-button-icon {
    margin-right: 8px;
}

/* Fixed Contact Buttons */
.seika-kojin-fixed-buttons {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    z-index: 100;
}

.seika-kojin-fixed-button {
    flex: 1;
    padding: 15px;
    text-align: center;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

.seika-kojin-tel-fixed {
    background-color: white;
    color: #00857e;
    border-top: 1px solid #ddd;
}

.seika-kojin-mail-fixed {
    background-color: #ff4d4d;
    color: white;
}

/* Responsive Adjustments */
@media (min-width: 992px) {
    .seika-kojin-main-title {
        font-size: 32px;
    }

    .seika-kojin-section-title {
        font-size: 24px;
    }

    .seika-kojin-fixed-buttons {
        display: none;
    }
}

@media (max-width: 767px) {
    .seika-kojin-diagram-circle {
        width: 80px;
        height: 80px;
        font-size: 12px;
    }

    .seika-kojin-benefits-diagram {
        height: 250px;
    }
}