/* ============================================
   DARK MODE & RESPONSIVE IMPROVEMENTS
   Le Courrier de Bukavu Theme
   ============================================ */

/* ----------------------------------------
   CSS VARIABLES FOR THEMING
   ---------------------------------------- */
:root {
    /* Light Mode Colors (Default) */
    --color-primary: #E53935;
    --color-primary-dark: #C62828;
    --color-secondary: #1E88E5;
    --color-secondary-dark: #1565C0;
    
    --bg-body: #f5f5f5;
    --bg-card: #ffffff;
    --bg-header: #ffffff;
    --bg-footer: #1a1a2e;
    --bg-sidebar: #ffffff;
    --bg-menu: #ffffff;
    
    --text-primary: #212121;
    --text-secondary: #616161;
    --text-light: #9e9e9e;
    --text-white: #ffffff;
    
    --border-color: #e0e0e0;
    --border-light: #f0f0f0;
    
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    
    --transition-speed: 0.3s;
}

/* Dark Mode Colors */
[data-theme="dark"] {
    --bg-body: #121212;
    --bg-card: #1e1e1e;
    --bg-header: #1a1a1a;
    --bg-footer: #0a0a0a;
    --bg-sidebar: #1e1e1e;
    --bg-menu: #1a1a1a;
    
    --text-primary: #e0e0e0;
    --text-secondary: #b0b0b0;
    --text-light: #808080;
    
    --border-color: #333333;
    --border-light: #2a2a2a;
    
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.3);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.3);
}

/* Respect system preference by default */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --bg-body: #121212;
        --bg-card: #1e1e1e;
        --bg-header: #1a1a1a;
        --bg-footer: #0a0a0a;
        --bg-sidebar: #1e1e1e;
        --bg-menu: #1a1a1a;
        
        --text-primary: #e0e0e0;
        --text-secondary: #b0b0b0;
        --text-light: #808080;
        
        --border-color: #333333;
        --border-light: #2a2a2a;
        
        --shadow-sm: 0 2px 4px rgba(0,0,0,0.3);
        --shadow-md: 0 4px 6px rgba(0,0,0,0.3);
        --shadow-lg: 0 10px 15px rgba(0,0,0,0.3);
    }
}

/* ----------------------------------------
   BASE STYLES WITH VARIABLES
   ---------------------------------------- */
body {
    background-color: var(--bg-body);
    color: var(--text-primary);
    transition: background-color var(--transition-speed), color var(--transition-speed);
}

.site-header {
    background-color: var(--bg-header);
    border-bottom: 1px solid var(--border-color);
}

.main-content,
.site-main {
    background-color: var(--bg-body);
}

.article-card,
.sidebar-widget,
.page-content-wrapper {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

/* ----------------------------------------
   DARK MODE TOGGLE BUTTON
   ---------------------------------------- */
.theme-toggle-wrapper {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
}

.theme-toggle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: #fff;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.theme-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}

.theme-toggle:active {
    transform: scale(0.95);
}

.theme-toggle .sun-icon,
.theme-toggle .moon-icon {
    position: absolute;
    transition: opacity 0.3s, transform 0.3s;
}

.theme-toggle .sun-icon {
    opacity: 1;
    transform: rotate(0);
}

.theme-toggle .moon-icon {
    opacity: 0;
    transform: rotate(-90deg);
}

[data-theme="dark"] .theme-toggle .sun-icon {
    opacity: 0;
    transform: rotate(90deg);
}

[data-theme="dark"] .theme-toggle .moon-icon {
    opacity: 1;
    transform: rotate(0);
}

/* Alternative: Header placement for toggle */
.header-theme-toggle {
    background: transparent;
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: all 0.3s;
}

.header-theme-toggle:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* ----------------------------------------
   RESPONSIVE PAGE TEMPLATE STYLES
   ---------------------------------------- */
.page-fullwidth {
    width: 100%;
    padding: 40px 0;
}

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

.page-content-wrapper {
    background: var(--bg-card);
    border-radius: 8px;
    padding: 40px;
    margin-bottom: 40px;
}

/* Page Header */
.page-header-section {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 2px solid var(--border-light);
}

.page-featured-image {
    margin: -40px -40px 30px -40px;
    border-radius: 8px 8px 0 0;
    overflow: hidden;
}

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

.page-title {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 15px;
    font-weight: 700;
}

.page-excerpt {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Page Content */
.page-content-entry {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-primary);
}

.page-content-entry h2,
.page-content-entry h3,
.page-content-entry h4 {
    color: var(--text-primary);
    margin-top: 30px;
    margin-bottom: 15px;
}

.page-content-entry p {
    margin-bottom: 20px;
}

.page-content-entry img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 20px 0;
}

.page-content-entry blockquote {
    border-left: 4px solid var(--color-primary);
    padding-left: 20px;
    margin: 30px 0;
    font-style: italic;
    color: var(--text-secondary);
}

/* Mission/Vision Grid */
.mission-vision-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.mission-box,
.vision-box {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    padding: 40px;
    border-radius: 12px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.vision-box {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
}

.box-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

.mission-box h2,
.vision-box h2 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: #fff;
}

.mission-box p,
.vision-box p {
    font-size: 1.1rem;
    line-height: 1.6;
    opacity: 0.95;
}

/* Team Section */
.team-section {
    margin-top: 50px;
    padding-top: 50px;
    border-top: 2px solid var(--border-light);
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 40px;
    color: var(--text-primary);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.team-member-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.team-member-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.member-photo {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--color-primary);
}

.member-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.member-name {
    font-size: 1.3rem;
    margin-bottom: 5px;
    color: var(--text-primary);
}

.member-role {
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: 10px;
}

.member-bio {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* ----------------------------------------
   MOBILE RESPONSIVE FIXES
   ---------------------------------------- */
@media screen and (max-width: 768px) {
    /* Container fixes */
    .page-fullwidth .container {
        padding: 0 15px;
    }
    
    .page-content-wrapper {
        padding: 25px;
        margin-bottom: 20px;
    }
    
    /* Typography scaling */
    .page-title {
        font-size: 1.8rem;
    }
    
    .page-excerpt {
        font-size: 1rem;
    }
    
    .page-content-entry {
        font-size: 1rem;
    }
    
    .page-content-entry h2 {
        font-size: 1.5rem;
    }
    
    /* Mission/Vision mobile */
    .mission-vision-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .mission-box,
    .vision-box {
        padding: 30px 20px;
    }
    
    /* Team grid mobile */
    .team-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .team-member-card {
        padding: 20px;
    }
    
    /* Featured image mobile */
    .page-featured-image {
        margin: -25px -25px 20px -25px;
    }
    
    /* Dark mode toggle mobile position */
    .theme-toggle-wrapper {
        bottom: 15px;
        right: 15px;
    }
    
    .theme-toggle {
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
    
    /* Ensure images don't overflow */
    .page-content-entry img {
        max-width: 100%;
        height: auto;
    }
    
    /* Table responsiveness */
    .page-content-entry table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
    
    /* Form elements */
    .page-content-entry input,
    .page-content-entry textarea,
    .page-content-entry select {
        width: 100%;
        font-size: 16px; /* Prevents zoom on iOS */
    }
}

/* Small mobile devices */
@media screen and (max-width: 480px) {
    .page-content-wrapper {
        padding: 20px;
        border-radius: 0;
        margin-left: -15px;
        margin-right: -15px;
        border-left: none;
        border-right: none;
    }
    
    .page-title {
        font-size: 1.5rem;
    }
    
    .mission-box h2,
    .vision-box h2 {
        font-size: 1.4rem;
    }
    
    .team-member-card {
        padding: 15px;
    }
}

/* ----------------------------------------
   DARK MODE SPECIFIC ADJUSTMENTS
   ---------------------------------------- */
[data-theme="dark"] .article-card,
[data-theme="dark"] .sidebar-widget,
[data-theme="dark"] .page-content-wrapper {
    box-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

[data-theme="dark"] img {
    opacity: 0.9;
    transition: opacity 0.3s;
}

[data-theme="dark"] img:hover {
    opacity: 1;
}

[data-theme="dark"] .team-member-card {
    background: #252525;
}

[data-theme="dark"] .member-photo {
    border-color: var(--color-primary);
}

/* Ensure proper contrast for links in dark mode */
[data-theme="dark"] a {
    color: var(--color-secondary);
}

[data-theme="dark"] a:hover {
    color: var(--color-primary);
}

/* Form elements in dark mode */
[data-theme="dark"] input,
[data-theme="dark"] textarea,
[data-theme="dark"] select {
    background-color: #2a2a2a;
    color: var(--text-primary);
    border-color: var(--border-color);
}

[data-theme="dark"] input:focus,
[data-theme="dark"] textarea:focus,
[data-theme="dark"] select:focus {
    border-color: var(--color-secondary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(30, 136, 229, 0.2);
}

/* ----------------------------------------
   ACCESSIBILITY IMPROVEMENTS
   ---------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus visible for keyboard navigation */
.theme-toggle:focus-visible {
    outline: 3px solid var(--color-secondary);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --border-color: #000000;
    }
    
    [data-theme="dark"] {
        --border-color: #ffffff;
    }
}