/* =========================================
   1. Variables & Reset
   ========================================= */
:root {
    /* Core Colors */
    --primary-color: #2c3e50;       /* Deep Blue (Parliament style) */
    --secondary-color: #546e7a;     /* Muted Blue-Grey */
    --accent-color: #3498db;        /* Bright Blue */
    
    /* Backgrounds & Text */
    --text-light: #f8f9fa;
    --text-dark: #2c3e50;
    --text-muted: #7f8c8d;
    --background-body: #f4f6f7;
    --background-white: #ffffff;
    
    /* Status Colors */
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --danger-color: #e74c3c;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    --gradient-accent: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    --gradient-success: linear-gradient(135deg, #2ecc71 0%, #27ae60 100%);
    --gradient-gold: linear-gradient(135deg, #f1c40f 0%, #f39c12 100%);
    
    /* Spacing System */
    --spacing-xs: 0.25rem;  /* 4px */
    --spacing-sm: 0.5rem;   /* 8px */
    --spacing-md: 1rem;     /* 16px */
    --spacing-lg: 1.5rem;   /* 24px */
    --spacing-xl: 3rem;     /* 48px */
    
    /* UI Elements */
    --card-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    --hover-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 50px;
    --transition-speed: 0.2s;
    
    /* Typography */
    --font-family-base: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-base);
    background-color: var(--background-body);
    color: var(--text-dark);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    /* Fade in effect handled by JS adding 'loaded' class */
    opacity: 0;
    transition: opacity 0.4s ease-in;
}

body.loaded {
    opacity: 1;
}

/* =========================================
   2. Typography & Global Elements
   ========================================= */
h1, h2, h3, h4, h5, h6 {
    color: var(--primary-color);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color var(--transition-speed);
}

a:hover {
    color: #1d6fa5;
    text-decoration: underline;
}

/* Badge Styles */
.score-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.35em 0.8em;
    font-size: 0.85em;
    font-weight: 700;
    border-radius: var(--border-radius-xl);
    color: white;
    min-width: 40px;
}

.score-excellent { background: var(--gradient-success); box-shadow: 0 0 10px rgba(46, 204, 113, 0.4); position: relative; overflow: hidden; }
.score-high { background: var(--success-color); }
.score-medium { background: var(--warning-color); }
.score-low { background: var(--danger-color); }

/* Sparkle Animation for Excellent Scores */
.score-excellent::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.3) 50%, rgba(255,255,255,0) 100%);
    transform: rotate(30deg);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% { transform: translateX(-100%) rotate(30deg); }
    20% { transform: translateX(100%) rotate(30deg); }
    100% { transform: translateX(100%) rotate(30deg); }
}

/* =========================================
   3. Navigation
   ========================================= */
.navbar {
    background-color: var(--primary-color);
    padding: var(--spacing-md) 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.navbar-brand {
    font-weight: 700;
    letter-spacing: -0.5px;
}

.nav-link {
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md) !important;
    border-radius: var(--border-radius);
    transition: background-color var(--transition-speed);
}

.nav-link:hover, .nav-link.active {
    background-color: rgba(255,255,255,0.1);
    color: white !important;
}

/* =========================================
   4. Hero Section
   ========================================= */
.hero-section {
    background: var(--gradient-primary);
    color: white;
    padding: 4rem 0 5rem; /* Extra bottom padding for overlap */
    position: relative;
    overflow: hidden;
    margin-bottom: var(--spacing-xl);
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: url('/images/pattern.svg'); /* Ensure this exists or remove */
    background-size: cover;
    opacity: 0.05;
}

.hero-section h1 {
    color: white;
    margin-bottom: var(--spacing-sm);
}

/* Next Sitting Date - Pill Style */
.next-update-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    display: inline-block;
    min-width: 200px;
    text-align: center;
}

.next-update-card h5 {
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-xs);
}

.next-date {
    font-size: 1.2rem;
    font-weight: 700;
}

/* =========================================
   5. Cards & Layout
   ========================================= */
.card {
    background: var(--background-white);
    border: none;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
    height: 100%;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--hover-shadow);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid #eee;
    padding: var(--spacing-lg);
}

.card-body {
    padding: var(--spacing-lg);
}

/* Quote of the Day Card */
.quote-card {
    position: relative;
    background: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--card-shadow);
    border-left: 5px solid var(--accent-color);
}

.quote-card .quote-icon {
    position: absolute;
    top: 10px;
    left: 20px;
    font-size: 6rem;
    line-height: 1;
    color: rgba(0,0,0,0.05);
    font-family: serif;
    user-select: none;
}

.quote-card blockquote {
    position: relative;
    z-index: 2;
    font-size: 1.25rem;
    font-style: italic;
    color: var(--text-dark);
}

.quote-card footer {
    margin-top: var(--spacing-md);
    font-weight: 600;
    font-style: normal;
    color: var(--primary-color);
}

.ai-analysis {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid #eee;
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.ai-badge {
    background-color: var(--primary-color);
    color: white;
    font-size: 0.7rem;
    padding: 4px 8px;
    border-radius: 4px;
    text-transform: uppercase;
    white-space: nowrap;
}

/* Speaker/Politician Cards */
.speaker-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--card-shadow);
    padding: var(--spacing-lg);
    transition: all var(--transition-speed);
}

.speaker-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--hover-shadow);
}

.speaker-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
}

.speaker-name {
    font-size: 1.2rem;
    margin-bottom: 0;
}

.speech-preview {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
}

/* =========================================
   6. Leaderboard Table (Desktop & Mobile)
   ========================================= */
.leaderboard-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.leaderboard-table th {
    background-color: #f8f9fa;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    padding: var(--spacing-md);
    border-bottom: 2px solid #eee;
}

.leaderboard-table td {
    padding: var(--spacing-md);
    vertical-align: middle;
    border-bottom: 1px solid #eee;
}

.leaderboard-table tr:last-child td {
    border-bottom: none;
}

.speaker-name-btn {
    background: none;
    border: none;
    color: var(--primary-color);
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    text-align: left;
}

.speaker-name-btn:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

.rank-cell {
    font-weight: 700;
    color: var(--secondary-color);
    width: 60px;
    text-align: center;
}

.rank-change {
    font-size: 0.8rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
}
.rank-up { color: var(--success-color); background: rgba(39, 174, 96, 0.1); }
.rank-down { color: var(--danger-color); background: rgba(231, 76, 60, 0.1); }
.rank-same { color: var(--text-muted); background: #f8f9fa; }

/* =========================================
   Mobile Leaderboard - "Player Card" Style
   ========================================= */
@media (max-width: 768px) {
    /* 1. Reset Table Structure */
    .leaderboard-table, 
    .leaderboard-table tbody {
        display: block;
        width: 100%;
    }

    .leaderboard-table thead {
        display: none; /* Hide Desktop Headers */
    }

    /* 2. Card Container (The Row) */
    .leaderboard-table tr {
        display: grid;
        /* Grid Layout: 
           [Rank] [Name ........ ] [Score]
           [Rank] [Speeches/Trend        ]
        */
        grid-template-columns: 50px 1fr auto; 
        grid-template-rows: auto auto;
        gap: 0 1rem;
        
        background: white !important; /* Force white to override Bootstrap stripes */
        margin-bottom: 1rem;
        padding: 1rem;
        border-radius: var(--border-radius);
        box-shadow: 0 2px 8px rgba(0,0,0,0.08);
        border: 1px solid #eee;
        border-left: 4px solid var(--accent-color);
        position: relative;
    }

    /* Remove Bootstrap Striping & Cell Borders on Mobile */
    .table-striped > tbody > tr:nth-of-type(odd) > * {
        --bs-table-accent-bg: transparent;
        box-shadow: none;
    }
    .leaderboard-table td {
        border: none;
        padding: 0;
    }
    
    /* Hide the old "data-label" text */
    .leaderboard-table td:before {
        display: none !important;
    }

    /* 3. Rank (Left Column, spans 2 rows) */
    .leaderboard-table td[data-label="Rank"] {
        grid-column: 1;
        grid-row: 1 / span 2;
        
        display: flex;
        align-items: center;
        justify-content: center;
        
        font-size: 1.5rem;
        font-weight: 800;
        color: var(--primary-color);
        background: #f8f9fa;
        border-radius: 8px;
        height: 100%;
        width: 100%;
    }

    /* 4. Speaker Name (Top Middle) */
    .leaderboard-table td[data-label="Speaker"] {
        grid-column: 2;
        grid-row: 1;
        align-self: end; /* Push to bottom of its cell */
        margin-bottom: 4px;
    }
    
    .leaderboard-table .speaker-name-btn {
        font-size: 1.1rem;
        font-weight: 700;
        line-height: 1.2;
    }

    /* 5. Score (Top Right) */
    .leaderboard-table td[data-label="Score"] {
        grid-column: 3;
        grid-row: 1;
        align-self: center;
    }

    /* 6. Secondary Stats (Bottom Row) */
    /* We place both Speeches and Change in the same grid area (Row 2, Col 2-3)
       and use Flexbox to align them nicely */
    
    .leaderboard-table td[data-label="Speeches"] {
        grid-column: 2;
        grid-row: 2;
        align-self: start;
        
        font-size: 0.85rem;
        color: var(--text-muted);
    }

    /* Add label for Speeches */
    .leaderboard-table td[data-label="Speeches"]::after {
        content: " speeches";
        font-size: 0.85rem;
    }

    .leaderboard-table td[data-label="Change"] {
        grid-column: 3; /* Move to far right under score */
        grid-row: 2;
        align-self: start;
        justify-self: end;
        
        font-size: 0.85rem;
    }
}

/* =========================================
   7. Skeleton Loading (New)
   ========================================= */
.loading-container {
    width: 100%;
    padding: var(--spacing-md);
}

.skeleton-wrapper {
    background: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    width: 100%;
}

.skeleton-line {
    height: 1rem;
    background: #eee;
    background: linear-gradient(110deg, #ececec 8%, #f5f5f5 18%, #ececec 33%);
    border-radius: 4px;
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite linear;
    margin-bottom: var(--spacing-sm);
}

.skeleton-header { height: 1.5rem; width: 70%; margin-bottom: var(--spacing-lg); }
.skeleton-text { width: 100%; }
.skeleton-text-short { width: 60%; }

@keyframes shimmer {
    to { background-position-x: -200%; }
}

/* =========================================
   8. Modals & Offcanvas
   ========================================= */
.modal-content {
    border: none;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

.modal-header {
    background: var(--primary-color);
    color: white;
    border-bottom: none;
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.modal-title { color: white; margin-bottom: 0; }
.btn-close { filter: invert(1) grayscale(100%) brightness(200%); }

.metric-item {
    background: var(--background-body);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.speech-list {
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid #eee;
    border-radius: var(--border-radius);
}

.speech-item {
    padding: var(--spacing-md);
    border-bottom: 1px solid #eee;
    cursor: pointer;
    transition: background-color var(--transition-speed);
}

.speech-item:hover { background-color: #eef2f7; }
.speech-item:last-child { border-bottom: none; }

/* Offcanvas Specifics (Future Proofing) */
.offcanvas {
    border-left: none;
    box-shadow: -5px 0 25px rgba(0,0,0,0.15);
}

/* =========================================
   9. Newsletter Section
   ========================================= */
.newsletter-section .card {
    background: var(--gradient-primary);
    color: white;
}

.newsletter-section h2, .newsletter-section p {
    color: white;
}

.newsletter-form .input-group {
    background: white;
    padding: 4px;
    border-radius: var(--border-radius);
}

.newsletter-form input {
    border: none;
    box-shadow: none;
}

.newsletter-form input:focus {
    box-shadow: none;
}

/* =========================================
   10. Utilities
   ========================================= */
.d-none { display: none !important; }
.text-primary { color: var(--primary-color) !important; }
.text-secondary { color: var(--secondary-color) !important; }
.bg-light { background-color: var(--background-body) !important; }

/* Alert Containers */
.alert-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 2000;
    min-width: 300px;
    max-width: 90%;
}

/* Modal Loading Overlay */
.modal-loading-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(255,255,255,0.9);
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: var(--border-radius-lg);
}

/* =========================================
   11. Year in Review Specifics
   ========================================= */

/* Champion Card - The "Hero" of the page */
.champion-card {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    border: 1px solid rgba(0,0,0,0.05);
    position: relative;
    overflow: hidden;
}

.champion-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 6px;
    background: var(--gradient-gold); /* Gold bar at top for winner */
}

.champion-profile h3 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.champion-stat-box {
    background: var(--background-body);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    text-align: center;
}

.champion-stat-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.champion-stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Category Grid */
.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.category-card {
    background: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-speed);
    border-top: 4px solid var(--accent-color);
}

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

.category-icon {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: var(--spacing-md);
}

/* Social Share Buttons */
.social-share {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--card-shadow);
    text-align: center;
}

.social-buttons-container {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}

.btn-social {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 50px; /* Pill shape */
    color: white;
    font-weight: 500;
    transition: transform 0.2s, box-shadow 0.2s;
    border: none;
}

.btn-social:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    color: white;
}

.btn-twitter { background-color: #1DA1F2; }
.btn-facebook { background-color: #4267B2; }
.btn-linkedin { background-color: #0077b5; }
.btn-email { background-color: var(--secondary-color); }

/* Top Speeches List */
.top-speech-item {
    background: white;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--success-color);
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-speed);
}
.top-speech-item:hover {
    transform: translateX(5px);
}

/* =========================================
   12. Offcanvas & Modal Fixes
   ========================================= */

.offcanvas-body .card {
    height: auto !important; 
    margin-bottom: 1rem;
}

.offcanvas-body .mb-4 {
    margin-bottom: 1.5rem !important;
}

.offcanvas-body .p-3 {
    padding: 1rem !important;
}

.offcanvas-body .gap-3 {
    gap: 0.75rem !important;
}

.offcanvas-body h6 {
    margin-top: 0;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.offcanvas-body p {
    font-size: 0.9rem; 
    line-height: 1.5;
}