/* assets/style_JP.css - For Japanese LSC Website */

/* Basic Reset & Normalization */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    line-height: 1.15; /* 1 */
    -webkit-text-size-adjust: 100%; /* 2 */
}

body {
    font-family: 'Helvetica Neue', Arial, 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif; /* Japanese font stack */
    line-height: 1.75; /* Adjusted for Japanese readability */
    margin: 0;
    padding: 0;
    background-color: #f4f4f4; /* Page background for both index and docs */
    color: #333;
    font-size: 10pt; /* Base font size for Japanese */
}

/* --- Styles for index.html (2-column layout) --- */
.header-image img {
    width: 100%;
    height: auto;
    display: block;
}

.page-container { /* Used for index.html's 2-column structure */
    display: flex;
    flex-wrap: wrap;
    margin: 20px auto;
    max-width: 1200px;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.main-content { /* For index.html */
    flex: 3;
    padding: 25px;
    min-width: 60%;
    /* border-right: 1px solid #eee; Removed to be consistent with ENG potentially */
}

.main-content h1 { /* For index.html h1 */
    text-align: center;
    color: #003366;
    font-size: 1.8em;
    margin-bottom: 1em;
}

.profile-image-container { /* For index.html */
    margin-bottom: 20px;
}

.profile-image-container img { /* For index.html */
    width: 120px;
    height: auto;
    border-radius: 5px;
}

.profile-details p { /* For index.html */
    margin-bottom: 0.5em;
    text-indent: 0;
    text-align: left;
}
.profile-details a { /* For index.html */
    color: #0056b3;
    text-decoration: none;
}
.profile-details a:hover { /* For index.html */
    text-decoration: underline;
}

.sidebar { /* For index.html */
    flex: 1;
    padding: 25px;
    background-color: #f9f9f9;
    min-width: 220px;
    border-left: 1px solid #eee; /* Separator for sidebar */
}

.sidebar h3 { /* For index.html */
    margin-top: 0;
    color: #003366;
    font-size: 1.3em;
    margin-bottom: 12px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 8px;
}

.sidebar ul { /* For index.html */
    list-style-type: none;
    padding: 0;
    margin: 0 0 25px 0;
}

.sidebar ul li { /* For index.html */
    margin-bottom: 10px;
}

.sidebar ul li a { /* For index.html */
    text-decoration: none;
    color: #0056b3;
    font-size: 0.95em;
}

.sidebar ul li a:hover { /* For index.html */
    text-decoration: underline;
    color: #003366;
}

.sidebar hr { /* For index.html */
    margin: 20px 0;
    border: 0;
    border-top: 1px solid #ccc;
}

/* --- Styles for Document Pages (Manifesto, Core Concept) --- */
.container { /* Used for document pages like Manifesto, Core Concept */
    margin: 2cm auto;
    max-width: 18cm; /* A4-like content width */
    padding: 2em;
    background-color: #fff; /* Content area background */
    border: 1px solid #ddd;
    box-shadow: 0 0 10px rgba(0,0,0,0.05);
}

/* Headings for Document Pages */
.container h1 {
    text-align: center;
    color: #003366;
    font-size: 20pt; /* Adjusted for Japanese docs, was 22pt in ENG */
    margin-top: 0;
    margin-bottom: 1em;
    border-bottom: 2px solid #003366;
    padding-bottom: 0.5em;
}

.container h2 { /* e.g., "LSC コア原則 詳細解説" */
    color: #004488;
    font-size: 16pt; /* Adjusted for Japanese docs, was 18pt in ENG */
    margin-top: 2em;
    margin-bottom: 0.8em;
    border-bottom: 1px solid #dddddd;
    padding-bottom: 0.3em;
}

.container h3 { /* e.g., "1. 異常こそ尊い" */
    color: #336699;
    font-size: 13pt; /* Adjusted for Japanese docs, was 14pt in ENG */
    margin-top: 1.5em;
    margin-bottom: 0.5em;
}
.container h4 { /* e.g., "コア構想から導かれる共通認識の例：" */
    color: #003366;
    font-size: 1.1em; /* Relative to parent (.supplementary-note) */
    margin-top: 0;
    margin-bottom: 0.7em;
    text-indent: 0;
}


/* Paragraphs and Text elements for Document Pages */
.container p {
    text-indent: 1em;
    margin-bottom: 1em;
    text-align: justify;
    line-height: 1.8; /* Ensure good line height for Japanese text */
}

.container strong {
    font-weight: bold;
}

.container u {
    text-decoration: underline;
    text-decoration-color: #555;
    text-decoration-thickness: 1px;
}

.container blockquote {
    font-style: italic;
    color: #555;
    padding-left: 1.5em;
    border-left: 3px solid #ccc;
    margin: 0.8em 0 0.8em 1em;
}

/* Special Sections for Document Pages */
.container .supplementary-note {
    background-color: #eef2f7;
    padding: 1.5em;
    margin-top: 1em;
    margin-bottom: 2em;
    border-left: 5px solid #003366;
    font-size: 0.95em;
}

.container .supplementary-note p {
    text-indent: 0;
}

.container .example-section {
    margin-top: 1em;
    padding-left: 1em;
    border-left: 3px solid #77aaff;
}

.container .example-section p {
     margin-bottom: 0.5em;
}

/* Footnotes for Document Pages */
.container .footnote-section {
    margin-top: 3em;
    padding-top: 1em;
    border-top: 1px solid #ccc;
    font-size: 0.9em;
}

.container .footnote-section h3 { /* For "Notes" heading in Manifesto */
    font-size: 1.2em;
    color: #444;
    margin-top: 0;
    margin-bottom: 0.8em;
    border-bottom: none;
    text-align: left;
    padding-bottom: 0;
}
.container .footnote-section h4 { /* For "Notes" heading in Core Concept */
    font-size: 1.1em; /* Adjusted from 1.05em to be slightly larger than note text */
    color: #444;
    margin-top: 0;
    margin-bottom: 0.8em;
    border-bottom: none;
    text-align: left;
    padding-bottom: 0;
}

.container .footnote {
    margin-bottom: 0.5em;
    text-indent: 0;
}

.container .footnote sup, .container #ref1, .container #ref2_core {
    line-height: 0;
}

/* General list styling for main content (index.html) and document pages */
ul, ol { /* Applied broadly, can be refined with more specific selectors if needed */
    padding-left: 25px; /* Indent lists */
    margin-bottom: 1em;
}
li {
    margin-bottom: 0.6em;
}

/* Specific styling for nested lists in LSC overview (index.html) */
.main-content .lsc-overview-core ol {
    list-style-type: none;
    padding-left: 0;
}
.main-content .lsc-overview-core ol ol {
    padding-left: 20px;
    list-style-type: decimal;
}
.main-content .lsc-overview-core ol ol li p {
    text-indent: 0;
}


/* Responsive adjustments */
@media (max-width: 768px) {
    .page-container { /* For index.html */
        flex-direction: column;
        margin: 10px;
    }
    .main-content { /* For index.html */
        border-right: none;
    }
    .sidebar { /* For index.html */
         border-left: none;
         border-top: 1px solid #eee;
    }
    .main-content, .sidebar { /* For index.html */
        padding: 20px;
    }
    .profile-image-container img { /* For index.html */
        width: 100px;
    }

    .container { /* For document pages */
        margin: 1cm auto;
        padding: 1em;
        max-width: 95%; /* Allow more width on mobile for docs */
    }

    body {
        font-size: 9.5pt;
    }
    h1 { /* General h1 adjustment for mobile */
        font-size: 1.6em;
    }
    .container h1 { /* Doc page H1 */
        font-size: 18pt;
    }
    .container h2 { /* Doc page H2 */
        font-size: 14pt;
    }
    .container h3 { /* Doc page H3 */
        font-size: 12pt;
    }
    .sidebar h3 { /* index.html sidebar H3 */
        font-size: 1.2em;
    }
}