/*------------------------------------*\
  #MANUAL STYLES
\*------------------------------------*/

/* Manual Layout */
.manual-body {
    padding-top: 75px;
}

.manual-header {
    background: linear-gradient(135deg, var(--color-blue-medium), var(--color-bg-dark));
    color: var(--light-text);
    padding: 3rem 0;
    text-align: center;
}

.manual-header h1 {
    color: var(--light-text);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.manual-header .subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
}

.manual-container {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
    margin-bottom: 4rem;
}

/* Table of Contents */
.manual-nav {
    flex: 0 0 300px;
}

.toc-container {
    position: sticky;
    top: 100px;
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 1.5rem;
}

.toc-container h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    text-align: left;
}

.toc-list {
    list-style: none;
    padding: 0;
}

.toc-list li {
    margin-bottom: 0.5rem;
}

.toc-link {
    display: block;
    padding: 0.5rem 0.75rem;
    color: var(--text-color);
    border-left: 3px solid transparent;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.toc-link:hover {
    background-color: rgba(92, 157, 193, 0.1);
    color: var(--primary-color);
}

.toc-link.active {
    background-color: rgba(92, 157, 193, 0.15);
    border-left: 3px solid var(--primary-color);
    color: var(--primary-color);
    font-weight: 500;
}

.back-to-main {
    display: inline-block;
    margin-top: 2rem;
    padding: 0.75rem 1rem;
    background-color: var(--bg-alt);
    border-radius: 30px;
    color: var(--text-color);
    font-size: 0.9rem;
    transition: all 0.3s;
}

.back-to-main:hover {
    background-color: var(--accent-color);
    color: var(--light-text);
}

/* Manual Content */
.manual-content {
    flex: 1;
}

.manual-page {
    display: none;
    animation: fadeIn 0.5s;
}

.manual-page.active {
    display: block;
}

.manual-page h2 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    text-align: left;
    border-bottom: 1px solid var(--bg-alt);
    padding-bottom: 0.5rem;
}

.manual-page h3 {
    color: var(--color-bg-dark);
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
    text-align: left;
}

.manual-page h4 {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin: 1.5rem 0 0.75rem;
    text-align: left;
}

.manual-page p {
    margin-bottom: 1.2rem;
    line-height: 1.7;
}

/* Feature Boxes */
.feature-box {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.feature-item {
    background-color: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 1.5rem;
    transition: transform 0.3s ease;
}

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

.feature-item i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* References */
.references-box {
    background-color: var(--bg-alt);
    border-left: 4px solid var(--primary-color);
    padding: 1rem 1.5rem;
    margin: 2rem 0;
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

.references-box h4 {
    color: var(--color-bg-dark);
    margin-top: 0;
}

.references-box ul {
    padding-left: 1.5rem;
    list-style-type: disc;
}

.references-box li {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-color);
}

/* Page Navigation */
.page-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--bg-alt);
}

.prev-page, .next-page {
    display: inline-flex;
    align-items: center;
    background-color: var(--primary-color);
    color: var(--light-text);
    padding: 0.75rem 1.25rem;
    border-radius: 50px;
    font-weight: 500;
    transition: all 0.3s;
}

.prev-page:hover, .next-page:hover {
    background-color: var(--color-bg-dark);
    color: var(--light-text);
    transform: translateY(-2px);
}

.prev-page i, .next-page i {
    font-size: 0.8rem;
}

.prev-page i {
    margin-right: 0.5rem;
}

.next-page i {
    margin-left: 0.5rem;
}

/* Case Studies */
.case-study {
    background-color: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 1.5rem;
    margin: 2rem 0;
    transition: var(--transition);
}

.case-study:hover {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
    transform: translateY(-3px);
}

.case-study h3 {
    color: var(--primary-color);
    margin-top: 0;
    border-bottom: 1px solid var(--bg-alt);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
}

.lesson {
    background-color: var(--bg-alt);
    border-left: 4px solid var(--secondary-color);
    padding: 1rem;
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
    font-style: italic;
}

/* Impact box */
.impact-box {
    background-color: var(--bg-alt);
    border-radius: var(--border-radius);
    padding: 1.25rem;
    margin-top: 1.5rem;
}

.impact-box h4 {
    color: var(--color-bg-dark);
    margin-top: 0;
    margin-bottom: 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding-bottom: 0.5rem;
}

/* Lessons list */
.lessons-list {
    padding-left: 1.5rem;
    margin: 1.5rem 0;
}

.lessons-list li {
    margin-bottom: 1rem;
    position: relative;
    list-style: none;
    padding-left: 1.5rem;
}

.lessons-list li::before {
    content: "•";
    color: var(--primary-color);
    font-size: 1.5rem;
    position: absolute;
    left: 0;
    top: -0.25rem;
}

/* Reference links */
.references-box a {
    color: var(--primary-color);
    text-decoration: none;
    border-bottom: 1px dotted var(--primary-color);
    transition: all 0.2s ease;
}

.references-box a:hover {
    color: var(--secondary-color);
    border-bottom: 1px solid var(--secondary-color);
}

.references-box a i {
    font-size: 0.8rem;
    margin-left: 0.25rem;
}

/* Policy Cycle Diagram */
.diagram {
    margin: 2.5rem 0;
}

.cycle-diagram {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.cycle-step {
    background-color: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 1.5rem;
    position: relative;
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 30px;
    background-color: var(--primary-color);
    color: var(--light-text);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

/* Ethics Section Styles */
.ethics-issues {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin: 2rem 0;
}

.ethics-item {
    background-color: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 1.5rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.ethics-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
}

.ethics-item h3 {
    color: var(--primary-color);
    margin-top: 0;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.ethics-item h3 i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.case-examples {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.case-example {
    background-color: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 1.25rem;
    transition: var(--transition);
}

.case-example:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.case-example h4 {
    color: var(--primary-color);
    margin-top: 0;
    margin-bottom: 0.75rem;
    border-bottom: 1px solid var(--bg-alt);
    padding-bottom: 0.5rem;
}

/* Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 992px) {
    .manual-container {
        flex-direction: column;
    }
    
    .manual-nav {
        flex: none;
        width: 100%;
    }
    
    .toc-container {
        position: relative;
        top: 0;
    }
    
    .cycle-diagram {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .manual-header h1 {
        font-size: 1.8rem;
    }
    
    .manual-header .subtitle {
        font-size: 1rem;
    }
    
    .manual-page h2 {
        font-size: 1.6rem;
    }
    
    .manual-page h3 {
        font-size: 1.3rem;
    }

    .case-examples {
        grid-template-columns: 1fr;
    }
    
    .ethics-item h3 {
        font-size: 1.2rem;
    }
}