/* ═══════════════════════════════════════════════════════════════════════════
   Application Developer Partner - Developer Companion Guide
   Dark Apple-esque Design with SF Pro Typography
   Repeatable AI - Fortune 500 Presentation Quality
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────────────────────────────────────────
   CSS Variables & Design Tokens
   ───────────────────────────────────────────────────────────────────────────── */
:root {
    /* Color Palette - Dark Mode */
    --bg-primary: #000000;
    --bg-secondary: #0a0a0a;
    --bg-tertiary: #111111;
    --bg-card: rgba(18, 18, 20, 0.8);
    --bg-card-hover: rgba(28, 28, 32, 0.9);
    --bg-elevated: rgba(30, 30, 35, 0.95);
    
    /* Text Colors */
    --text-primary: #f5f5f7;
    --text-secondary: #a1a1a6;
    --text-tertiary: #6e6e73;
    --text-muted: #48484a;
    
    /* Accent Colors */
    --accent-primary: #6366f1;
    --accent-secondary: #8b5cf6;
    --accent-tertiary: #a78bfa;
    --accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a78bfa 100%);
    
    /* Status Colors */
    --success: #34d399;
    --success-bg: rgba(52, 211, 153, 0.1);
    --warning: #fbbf24;
    --warning-bg: rgba(251, 191, 36, 0.1);
    --danger: #f87171;
    --danger-bg: rgba(248, 113, 113, 0.1);
    --info: #60a5fa;
    --info-bg: rgba(96, 165, 250, 0.1);
    
    /* Borders */
    --border-primary: rgba(255, 255, 255, 0.08);
    --border-secondary: rgba(255, 255, 255, 0.04);
    --border-accent: rgba(99, 102, 241, 0.3);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 16px 64px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.15);
    
    /* Spacing */
    --sidebar-width: 320px;
    --sidebar-collapsed: 72px;
    --header-height: 64px;
    --content-max-width: 1200px;
    
    /* Animation */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Typography */
    --font-sans: 'SF Pro Display', 'SF Pro', -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'SF Mono', 'Fira Code', 'Monaco', 'Consolas', monospace;
}

/* ─────────────────────────────────────────────────────────────────────────────
   Base Styles & Reset
   ───────────────────────────────────────────────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

/* ─────────────────────────────────────────────────────────────────────────────
   Animated Background
   ───────────────────────────────────────────────────────────────────────────── */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    background: 
        radial-gradient(ellipse at 20% 20%, rgba(99, 102, 241, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(139, 92, 246, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(59, 130, 246, 0.04) 0%, transparent 70%),
        var(--bg-primary);
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: orbFloat 20s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.3) 0%, transparent 70%);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.25) 0%, transparent 70%);
    bottom: -150px;
    right: -150px;
    animation-delay: -7s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -14s;
}

@keyframes orbFloat {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(30px, -30px) scale(1.05);
    }
    50% {
        transform: translate(-20px, 20px) scale(0.95);
    }
    75% {
        transform: translate(-30px, -20px) scale(1.02);
    }
}

/* Geometric SVG Lines */
.geo-lines {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0.6;
}

.geo-circle {
    animation: circleRotate 30s linear infinite;
    transform-origin: center;
}

.c1 { animation-duration: 25s; }
.c2 { animation-duration: 35s; animation-direction: reverse; }
.c3 { animation-duration: 40s; }

@keyframes circleRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.wave-path {
    animation: waveMove 15s ease-in-out infinite;
}

.w1 { animation-delay: 0s; }
.w2 { animation-delay: -7.5s; }

@keyframes waveMove {
    0%, 100% {
        transform: translateY(0);
        opacity: 0.5;
    }
    50% {
        transform: translateY(-30px);
        opacity: 0.8;
    }
}

.geo-line {
    animation: linePulse 8s ease-in-out infinite;
}

.l1 { animation-delay: 0s; }
.l2 { animation-delay: -2.5s; }
.l3 { animation-delay: -5s; }

@keyframes linePulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.7; }
}

.geo-poly {
    animation: polyRotate 20s linear infinite;
    transform-origin: center;
}

.p1 { animation-delay: 0s; }
.p2 { animation-delay: -10s; animation-direction: reverse; }

@keyframes polyRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ─────────────────────────────────────────────────────────────────────────────
   Sidebar Navigation
   ───────────────────────────────────────────────────────────────────────────── */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--bg-elevated);
    border-right: 1px solid var(--border-primary);
    display: flex;
    flex-direction: column;
    z-index: 100;
    transition: transform var(--transition-slow), width var(--transition-slow);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.sidebar.collapsed {
    width: var(--sidebar-collapsed);
}

.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--accent-gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: white;
    flex-shrink: 0;
    box-shadow: var(--shadow-glow);
}

.logo-text {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.logo-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.logo-subtitle {
    font-size: 11px;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sidebar-toggle {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--text-tertiary);
    cursor: pointer;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.sidebar-toggle:hover {
    background: var(--bg-card);
    color: var(--text-primary);
}

.sidebar-search {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-secondary);
    position: relative;
}

.sidebar-search i {
    position: absolute;
    left: 32px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-tertiary);
    font-size: 14px;
}

.sidebar-search input {
    width: 100%;
    padding: 10px 12px 10px 36px;
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 14px;
    font-family: var(--font-sans);
    transition: var(--transition-fast);
}

.sidebar-search input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.sidebar-search input::placeholder {
    color: var(--text-muted);
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 12px 0;
    scrollbar-width: thin;
    scrollbar-color: var(--border-primary) transparent;
}

.sidebar-nav::-webkit-scrollbar {
    width: 6px;
}

.sidebar-nav::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar-nav::-webkit-scrollbar-thumb {
    background: var(--border-primary);
    border-radius: 3px;
}

.nav-section {
    margin-bottom: 8px;
}

.nav-section-title {
    padding: 8px 20px;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 20px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition-fast);
    border-left: 3px solid transparent;
    margin: 2px 0;
}

.nav-item:hover {
    background: var(--bg-card);
    color: var(--text-primary);
}

.nav-item.active {
    background: rgba(99, 102, 241, 0.1);
    color: var(--accent-primary);
    border-left-color: var(--accent-primary);
}

.nav-item i {
    width: 20px;
    text-align: center;
    font-size: 14px;
    flex-shrink: 0;
}

.nav-item span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-primary);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.company-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 13px;
}

.company-badge i {
    color: var(--accent-primary);
}

.version {
    font-size: 11px;
    color: var(--text-muted);
}

/* ─────────────────────────────────────────────────────────────────────────────
   Main Content Area
   ───────────────────────────────────────────────────────────────────────────── */
.main-content {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    transition: margin-left var(--transition-slow);
}

.sidebar.collapsed ~ .main-content {
    margin-left: var(--sidebar-collapsed);
}

.top-bar {
    position: sticky;
    top: 0;
    height: var(--header-height);
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 32px;
    z-index: 50;
}

.mobile-menu-btn {
    display: none;
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 20px;
    cursor: pointer;
    border-radius: 8px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.breadcrumb-section {
    color: var(--text-tertiary);
}

.breadcrumb i {
    font-size: 10px;
    color: var(--text-muted);
}

.breadcrumb-page {
    color: var(--text-primary);
    font-weight: 500;
}

.top-bar-actions {
    display: flex;
    gap: 8px;
}

.action-btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--border-primary);
    background: var(--bg-card);
    color: var(--text-secondary);
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.action-btn:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
    border-color: var(--border-accent);
}

.content-wrapper {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 40px 32px 100px;
}

/* ─────────────────────────────────────────────────────────────────────────────
   Slide Sections
   ───────────────────────────────────────────────────────────────────────────── */
.slide {
    margin-bottom: 80px;
    animation: slideIn 0.5s ease-out;
    scroll-margin-top: calc(var(--header-height) + 32px);
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-header {
    display: flex;
    align-items: baseline;
    gap: 16px;
    margin-bottom: 24px;
}

.slide-number {
    font-size: 48px;
    font-weight: 800;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    opacity: 0.6;
}

.slide-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

/* Hero Section */
.slide-hero {
    text-align: center;
    padding: 80px 40px;
    background: var(--bg-card);
    border-radius: 24px;
    border: 1px solid var(--border-primary);
    margin-bottom: 32px;
    position: relative;
    overflow: hidden;
}

.slide-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
}

.hero-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: var(--accent-gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: white;
    box-shadow: var(--shadow-glow);
}

.hero-title {
    font-size: 48px;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.03em;
    margin-bottom: 8px;
}

.hero-subtitle {
    font-size: 24px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.hero-subtitle-link {
    font-size: 34px; /* 30% smaller than 48px hero-title */
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 24px;
    line-height: 1.4;
}

.hero-subtitle-link a {
    color: var(--accent-tertiary);
    text-decoration: none;
    transition: var(--transition-fast);
    word-break: break-all;
}

.hero-subtitle-link a:hover {
    color: var(--accent-primary);
    text-decoration: underline;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 40px;
    background: var(--accent-gradient);
    color: white;
    font-size: 20px;
    font-weight: 700;
    text-decoration: none;
    border-radius: 12px;
    margin-bottom: 32px;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-glow), 0 4px 20px rgba(99, 102, 241, 0.4);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow), 0 8px 30px rgba(99, 102, 241, 0.5);
}

.cta-button:active {
    transform: translateY(0);
}

.cta-button i {
    font-size: 22px;
}

.hero-tagline {
    font-size: 18px;
    color: var(--accent-tertiary);
    font-weight: 500;
}

.hero-company {
    margin-top: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.company-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
}

.company-date {
    font-size: 14px;
    color: var(--text-tertiary);
}

/* Content Cards */
.content-card {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 24px;
    transition: var(--transition-normal);
}

.content-card:hover {
    border-color: var(--border-accent);
    box-shadow: var(--shadow-glow);
}

.card-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-secondary);
}

.card-title i {
    color: var(--accent-primary);
}

.card-title.warning-title i { color: var(--warning); }
.card-title.success-title i { color: var(--success); }
.card-title.critical-title i { color: var(--danger); }

/* Objectives Grid */
.objectives-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.objective-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--bg-tertiary);
    border-radius: 12px;
    border: 1px solid var(--border-secondary);
}

.objective-icon {
    width: 40px;
    height: 40px;
    background: var(--accent-gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
}

.objective-text {
    font-size: 15px;
    color: var(--text-primary);
}

/* Meta Info */
.meta-info {
    display: flex;
    gap: 32px;
    margin-bottom: 24px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 14px;
}

.meta-item i {
    color: var(--accent-primary);
}

/* Highlight Boxes */
.highlight-box {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    border-radius: 12px;
    margin: 24px 0;
}

.highlight-box.success {
    background: var(--success-bg);
    border: 1px solid rgba(52, 211, 153, 0.3);
}

.highlight-box.danger {
    background: var(--danger-bg);
    border: 1px solid rgba(248, 113, 113, 0.3);
}

.highlight-box.warning {
    background: var(--warning-bg);
    border: 1px solid rgba(251, 191, 36, 0.3);
}

.highlight-box.info {
    background: var(--info-bg);
    border: 1px solid rgba(96, 165, 250, 0.3);
}

.highlight-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.highlight-box.success .highlight-icon {
    background: rgba(52, 211, 153, 0.2);
    color: var(--success);
}

.highlight-box.danger .highlight-icon {
    background: rgba(248, 113, 113, 0.2);
    color: var(--danger);
}

.highlight-box.warning .highlight-icon {
    background: rgba(251, 191, 36, 0.2);
    color: var(--warning);
}

.highlight-box.info .highlight-icon {
    background: rgba(96, 165, 250, 0.2);
    color: var(--info);
}

.highlight-content {
    font-size: 15px;
    color: var(--text-primary);
}

/* Status Lists */
.status-list {
    list-style: none;
}

.status-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
    font-size: 15px;
}

.status-list.positive li i,
.status-list li.positive i {
    color: var(--success);
}

.status-list.negative li i,
.status-list li.negative i {
    color: var(--danger);
}

/* Two Column Layout */
.two-column {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.column-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

/* Cost List */
.cost-list {
    list-style: none;
}

.cost-list li {
    padding: 10px 0;
    border-bottom: 1px solid var(--border-secondary);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cost-list li:last-child {
    border-bottom: none;
}

.cost-label {
    color: var(--text-secondary);
}

.cost-value {
    font-weight: 600;
    color: var(--text-primary);
}

.cost-value.warning {
    color: var(--warning);
}

/* Powered By */
.intro-text {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.powered-by {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border-secondary);
}

.powered-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.power-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.power-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text-secondary);
}

.power-item i {
    color: var(--accent-primary);
    width: 20px;
    text-align: center;
}

/* Comparison Box */
.comparison-box {
    display: flex;
    align-items: stretch;
    gap: 0;
    margin: 24px 0;
    background: var(--bg-tertiary);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-primary);
}

.comparison-before,
.comparison-after {
    flex: 1;
    padding: 24px;
}

.comparison-before {
    background: rgba(248, 113, 113, 0.05);
    border-right: 1px solid var(--border-primary);
}

.comparison-after {
    background: rgba(52, 211, 153, 0.05);
}

.comparison-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-tertiary);
    margin-bottom: 12px;
}

.comparison-list {
    list-style: none;
}

.comparison-list li {
    padding: 6px 0;
    font-size: 14px;
    color: var(--text-secondary);
}

.comparison-arrow {
    display: flex;
    align-items: center;
    padding: 0 16px;
    color: var(--accent-primary);
    font-size: 24px;
}

.metric-value {
    font-weight: 700;
}

.metric-value.danger { color: var(--danger); }
.metric-value.success { color: var(--success); }

/* Big Stat Box */
.big-stat-box {
    text-align: center;
    padding: 40px;
    background: var(--accent-gradient);
    border-radius: 16px;
    margin: 32px 0;
}

.big-stat-box h3 {
    font-size: 16px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 16px;
}

.big-stat {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.big-number {
    font-size: 56px;
    font-weight: 800;
    color: white;
    letter-spacing: -0.03em;
}

.big-label {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
}

/* Impact Grid */
.impact-grid h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.impact-items {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.impact-item {
    padding: 16px;
    background: var(--bg-tertiary);
    border-radius: 12px;
    text-align: center;
}

.impact-label {
    font-size: 13px;
    color: var(--text-tertiary);
    display: block;
    margin-bottom: 4px;
}

.impact-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--success);
}

/* Data Tables */
.data-table {
    overflow-x: auto;
    margin: 24px 0;
}

.data-table table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-secondary);
}

.data-table th {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--bg-tertiary);
}

.data-table td {
    font-size: 15px;
    color: var(--text-primary);
}

.data-table tbody tr:hover {
    background: var(--bg-tertiary);
}

.data-table .highlight-row {
    background: rgba(99, 102, 241, 0.1);
}

.table-value {
    font-weight: 500;
}

.table-value.success { color: var(--success); }
.table-value.large { font-size: 20px; font-weight: 700; }

/* Remember Box */
.remember-box {
    background: var(--info-bg);
    border: 1px solid rgba(96, 165, 250, 0.3);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
}

.remember-box h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--info);
    margin-bottom: 16px;
}

.remember-list {
    list-style: none;
}

.remember-list li {
    padding: 8px 0;
    color: var(--text-primary);
    padding-left: 20px;
    position: relative;
}

.remember-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--info);
}

/* Formula Box */
.formula-box {
    background: var(--bg-tertiary);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
}

.formula-box h3 {
    font-size: 14px;
    color: var(--text-tertiary);
    margin-bottom: 16px;
}

.formula {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    font-size: 18px;
    flex-wrap: wrap;
}

.formula-part {
    padding: 12px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    color: var(--text-primary);
    font-weight: 500;
}

.formula-operator {
    color: var(--accent-primary);
    font-weight: 700;
}

.formula-result {
    padding: 12px 20px;
    background: var(--accent-gradient);
    border-radius: 8px;
    color: white;
    font-weight: 700;
}

/* Metric Focus */
.metric-focus h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.status-list.mixed li.negative i {
    color: var(--danger);
}

.status-list.mixed li.positive i {
    color: var(--success);
}

/* Checkpoint Timeline */
.checkpoint-timeline {
    margin: 24px 0;
}

.checkpoint-item {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    border-left: 2px solid var(--border-primary);
    margin-left: 20px;
    padding-left: 32px;
    position: relative;
}

.checkpoint-item::before {
    content: '';
    position: absolute;
    left: -7px;
    top: 28px;
    width: 12px;
    height: 12px;
    background: var(--bg-card);
    border: 2px solid var(--accent-primary);
    border-radius: 50%;
}

.checkpoint-item.critical::before {
    background: var(--danger);
    border-color: var(--danger);
}

.checkpoint-number {
    width: 40px;
    height: 40px;
    background: var(--accent-gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.checkpoint-content h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.checkpoint-time {
    display: inline-block;
    font-size: 12px;
    color: var(--text-tertiary);
    background: var(--bg-tertiary);
    padding: 2px 8px;
    border-radius: 4px;
    margin-right: 8px;
}

.critical-badge {
    display: inline-block;
    font-size: 11px;
    color: var(--danger);
    background: var(--danger-bg);
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: 600;
}

.checkpoint-content p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 8px;
}

.total-time {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 16px 24px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    font-size: 15px;
    color: var(--text-secondary);
    margin-top: 24px;
}

.total-time i {
    color: var(--accent-primary);
}

/* Why Matters, Deliverables, Quality Gate */
.why-matters,
.deliverables-box,
.quality-gate,
.what-means,
.prevention-box {
    margin-bottom: 24px;
}

.why-matters h3,
.deliverables-box h3,
.quality-gate h3,
.what-means h3,
.prevention-box h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.why-matters h3 i { color: var(--warning); }
.deliverables-box h3 i { color: var(--success); }
.quality-gate h3 i { color: var(--accent-primary); }
.what-means h3 i { color: var(--info); }
.prevention-box h3 i { color: var(--danger); }

.why-matters ul,
.what-means ul {
    list-style: none;
    padding-left: 28px;
}

.why-matters ul li,
.what-means ul li {
    padding: 6px 0;
    color: var(--text-secondary);
    position: relative;
}

.why-matters ul li::before,
.what-means ul li::before {
    content: '→';
    position: absolute;
    left: -20px;
    color: var(--accent-primary);
}

.deliverables-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

.deliverables-list li {
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text-primary);
    border-left: 3px solid var(--success);
}

.gate-list {
    list-style: none;
}

.gate-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    color: var(--text-secondary);
}

.gate-list li i {
    color: var(--success);
}

/* AI Guidance */
.ai-guidance {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--info-bg);
    border: 1px solid rgba(96, 165, 250, 0.3);
    border-radius: 12px;
    font-size: 14px;
    color: var(--text-primary);
    margin-top: 24px;
}

.ai-guidance i {
    color: var(--info);
    font-size: 20px;
}

/* Cost Impact */
.cost-impact {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-radius: 12px;
    font-size: 15px;
    margin-top: 24px;
}

.cost-impact.danger {
    background: var(--danger-bg);
    border: 1px solid rgba(248, 113, 113, 0.3);
    color: var(--text-primary);
}

.cost-impact.success {
    background: var(--success-bg);
    border: 1px solid rgba(52, 211, 153, 0.3);
    color: var(--text-primary);
}

.cost-impact i {
    font-size: 20px;
}

.cost-impact.danger i { color: var(--danger); }
.cost-impact.success i { color: var(--success); }

/* Critical Rule */
.critical-rule {
    text-align: center;
    padding: 32px;
    background: linear-gradient(135deg, rgba(248, 113, 113, 0.1), rgba(139, 92, 246, 0.1));
    border: 1px solid rgba(248, 113, 113, 0.3);
    border-radius: 16px;
    margin-bottom: 24px;
}

.rule-badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--danger);
    color: white;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.05em;
    border-radius: 20px;
    margin-bottom: 16px;
}

.critical-rule blockquote {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    font-style: italic;
    margin: 0;
}

/* Comparison Detailed */
.comparison-detailed {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.wrong-way,
.right-way {
    padding: 24px;
    border-radius: 16px;
}

.wrong-way {
    background: rgba(248, 113, 113, 0.05);
    border: 1px solid rgba(248, 113, 113, 0.2);
}

.right-way {
    background: rgba(52, 211, 153, 0.05);
    border: 1px solid rgba(52, 211, 153, 0.2);
}

.wrong-way h3,
.right-way h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    margin-bottom: 16px;
}

.wrong-way h3 { color: var(--danger); }
.right-way h3 { color: var(--success); }

.scenario {
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: 16px;
    padding: 12px;
    background: var(--bg-tertiary);
    border-radius: 8px;
}

.result-box {
    padding: 16px;
    border-radius: 12px;
    margin-top: 16px;
}

.result-box.danger {
    background: rgba(248, 113, 113, 0.1);
}

.result-box.success {
    background: rgba(52, 211, 153, 0.1);
}

.result-box h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.result-box ul {
    list-style: none;
}

.result-box ul li {
    padding: 4px 0;
    font-size: 14px;
    color: var(--text-secondary);
}

.process-list {
    list-style: decimal;
    padding-left: 20px;
}

.process-list li {
    padding: 6px 0;
    color: var(--text-secondary);
}

/* Decision Tree */
.decision-tree h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 18px;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.decision-tree h3 i {
    color: var(--accent-primary);
}

.decision-node {
    margin-bottom: 20px;
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
    border-left: 4px solid var(--accent-primary);
}

.decision-node .question {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.answers {
    display: flex;
    gap: 16px;
}

.answer {
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 14px;
}

.answer.yes {
    background: rgba(52, 211, 153, 0.1);
    color: var(--success);
}

.answer.no {
    background: rgba(248, 113, 113, 0.1);
    color: var(--danger);
}

.requirement-note {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 24px;
}

.requirement-note i {
    color: var(--accent-primary);
}

/* Code Comparison */
.code-comparison {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin: 24px 0;
}

.code-wrong,
.code-right {
    border-radius: 12px;
    overflow: hidden;
}

.code-wrong {
    border: 1px solid rgba(248, 113, 113, 0.3);
}

.code-right {
    border: 1px solid rgba(52, 211, 153, 0.3);
}

.code-wrong h4,
.code-right h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    font-size: 14px;
    font-weight: 600;
}

.code-wrong h4 {
    background: rgba(248, 113, 113, 0.1);
    color: var(--danger);
}

.code-right h4 {
    background: rgba(52, 211, 153, 0.1);
    color: var(--success);
}

.code-comparison pre {
    margin: 0;
    padding: 16px;
    background: var(--bg-primary);
    overflow-x: auto;
}

.code-comparison code {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
    white-space: pre-wrap;
}

/* Comparison Table */
.comparison-table {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin: 24px 0;
}

.table-column {
    padding: 24px;
    border-radius: 16px;
}

.table-column.danger-bg {
    background: rgba(248, 113, 113, 0.05);
    border: 1px solid rgba(248, 113, 113, 0.2);
}

.table-column.success-bg {
    background: rgba(52, 211, 153, 0.05);
    border: 1px solid rgba(52, 211, 153, 0.2);
}

.table-column h3 {
    font-size: 18px;
    margin-bottom: 16px;
}

.table-column.danger-bg h3 { color: var(--danger); }
.table-column.success-bg h3 { color: var(--success); }

.table-column ul {
    list-style: none;
}

.table-column ul li {
    padding: 8px 0;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-secondary);
}

.table-column ul li:last-child {
    border-bottom: none;
}

.table-column ul li.cost {
    color: var(--danger);
    font-weight: 600;
}

.table-column ul li.savings {
    color: var(--success);
    font-weight: 600;
}

/* Prevention Box */
.prevention-box ul {
    list-style: none;
}

.prevention-box ul li {
    padding: 8px 0;
    display: flex;
    justify-content: space-between;
    color: var(--text-secondary);
}

.prevention-box span.success { color: var(--success); font-weight: 600; }
.prevention-box span.danger { color: var(--danger); font-weight: 600; }

/* Rules Grid */
.rules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.rule-card {
    padding: 24px;
    background: var(--bg-tertiary);
    border-radius: 16px;
    border: 1px solid var(--border-primary);
}

.rule-number {
    font-size: 32px;
    margin-bottom: 12px;
}

.rule-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.rule-card blockquote {
    font-size: 14px;
    font-style: italic;
    color: var(--accent-tertiary);
    padding: 12px;
    background: var(--bg-card);
    border-radius: 8px;
    margin-bottom: 16px;
    border-left: 3px solid var(--accent-primary);
}

.rule-card ul {
    list-style: none;
}

.rule-card ul li {
    padding: 6px 0;
    color: var(--text-secondary);
    font-size: 14px;
    padding-left: 16px;
    position: relative;
}

.rule-card ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-primary);
}

.savings-note {
    color: var(--success);
    font-weight: 600;
    margin-bottom: 12px;
}

/* Feature Sections */
.feature-sections {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.feature-section {
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.feature-section h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.feature-section h3 i {
    color: var(--accent-primary);
}

.feature-section ul {
    list-style: none;
    padding-left: 28px;
}

.feature-section ul li {
    padding: 6px 0;
    color: var(--text-secondary);
}

/* Effort Levels */
.effort-low {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(52, 211, 153, 0.2);
    color: var(--success);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
}

.effort-medium {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(251, 191, 36, 0.2);
    color: var(--warning);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
}

.effort-high {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(248, 113, 113, 0.2);
    color: var(--danger);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
}

.effort-medium-high {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(251, 146, 60, 0.2);
    color: #fb923c;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
}

.cost-info {
    margin-top: 24px;
}

.cost-info h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.cost-info h3 i {
    color: var(--warning);
}

.cost-info ul {
    list-style: none;
}

.cost-info ul li {
    padding: 6px 0;
    color: var(--text-secondary);
}

/* Steps Grid */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.step-card {
    padding: 24px;
    background: var(--bg-tertiary);
    border-radius: 16px;
    border: 1px solid var(--border-primary);
}

.step-number {
    display: inline-block;
    padding: 4px 12px;
    background: var(--accent-gradient);
    color: white;
    font-size: 12px;
    font-weight: 600;
    border-radius: 20px;
    margin-bottom: 12px;
}

.step-card h4 {
    font-size: 18px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.step-card ul {
    list-style: none;
}

.step-card ul li {
    padding: 6px 0;
    color: var(--text-secondary);
    font-size: 14px;
    padding-left: 16px;
    position: relative;
}

.step-card ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-primary);
}

/* How to Use */
.how-to-use ol {
    list-style: decimal;
    padding-left: 24px;
    margin-bottom: 24px;
}

.how-to-use ol li {
    padding: 8px 0;
    color: var(--text-secondary);
}

.key-tooltips h3 {
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.tooltip-list {
    list-style: none;
}

.tooltip-list li {
    padding: 8px 0;
    color: var(--text-secondary);
    display: flex;
    gap: 8px;
}

.tooltip-item {
    color: var(--accent-tertiary);
    font-weight: 500;
    text-decoration: underline;
    text-decoration-style: dotted;
}

/* Quality Gate Example */
.what-they-do {
    margin-bottom: 24px;
}

.what-they-do h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.what-they-do h3 i {
    color: var(--accent-primary);
}

.what-they-do ul {
    list-style: none;
}

.what-they-do ul li {
    padding: 6px 0;
    color: var(--text-secondary);
    padding-left: 20px;
    position: relative;
}

.what-they-do ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-primary);
}

.example-gate h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--warning);
    margin-bottom: 16px;
}

.gate-failure-box {
    background: var(--danger-bg);
    border: 1px solid rgba(248, 113, 113, 0.3);
    border-radius: 12px;
    padding: 20px;
}

.gate-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 600;
    color: var(--danger);
    margin-bottom: 12px;
}

.gate-failure-box > p {
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.missing-reqs {
    margin-bottom: 16px;
}

.missing-reqs ul {
    list-style: none;
    margin-top: 8px;
}

.missing-reqs ul li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 0;
    color: var(--text-secondary);
}

.missing-reqs ul li i {
    color: var(--danger);
}

.action-required ol {
    list-style: decimal;
    padding-left: 20px;
    margin-top: 8px;
}

.action-required ol li {
    padding: 4px 0;
    color: var(--text-secondary);
}

/* Mistakes Grid */
.mistakes-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.mistake-item {
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
    border-left: 4px solid var(--danger);
}

.mistake-item h4 {
    font-size: 15px;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.mistake-cost {
    font-size: 14px;
    color: var(--danger);
    font-weight: 500;
}

/* Metrics Comparison */
.metrics-comparison {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.metrics-column h3 {
    font-size: 18px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.data-table.compact th,
.data-table.compact td {
    padding: 10px 12px;
    font-size: 14px;
}

/* Timeline Progress */
.timeline-progress {
    margin: 24px 0;
}

.timeline-item {
    display: flex;
    gap: 24px;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border-secondary);
}

.timeline-item:last-child {
    border-bottom: none;
}

.timeline-marker {
    flex-shrink: 0;
    width: 100px;
    padding: 8px 16px;
    background: var(--accent-gradient);
    color: white;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    text-align: center;
}

.timeline-content h4 {
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.timeline-content ul {
    list-style: none;
}

.timeline-content ul li {
    padding: 4px 0;
    color: var(--text-secondary);
    font-size: 14px;
}

.app-helps {
    margin-top: 24px;
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.app-helps h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.app-helps h3 i {
    color: var(--accent-primary);
}

.app-helps ul {
    list-style: none;
}

.app-helps ul li {
    padding: 6px 0;
    color: var(--text-secondary);
}

/* Rollout Grid */
.rollout-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.rollout-week {
    padding: 24px;
    background: var(--bg-tertiary);
    border-radius: 16px;
    border: 1px solid var(--border-primary);
}

.rollout-week h4 {
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.week-badge {
    display: inline-block;
    padding: 4px 10px;
    background: var(--accent-gradient);
    color: white;
    font-size: 12px;
    font-weight: 600;
    border-radius: 6px;
    margin-right: 8px;
}

.rollout-week ul {
    list-style: none;
}

.rollout-week ul li {
    padding: 6px 0;
    color: var(--text-secondary);
    font-size: 14px;
    padding-left: 16px;
    position: relative;
}

.rollout-week ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-primary);
}

/* Dashboard Sections */
.dashboard-sections {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.dashboard-section {
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.dashboard-section h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.dashboard-section h3 i {
    color: var(--accent-primary);
}

.dashboard-section ul {
    list-style: none;
}

.dashboard-section ul li {
    padding: 6px 0;
    color: var(--text-secondary);
    font-size: 14px;
}

/* Workflow Comparison */
.workflow-comparison {
    margin-bottom: 32px;
}

.workflow-box {
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
    margin-bottom: 16px;
}

.workflow-box.enhanced {
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.3);
}

.workflow-box h3 {
    font-size: 14px;
    color: var(--text-tertiary);
    margin-bottom: 12px;
}

.workflow-flow {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.workflow-flow span {
    padding: 8px 16px;
    background: var(--bg-card);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text-secondary);
}

.workflow-flow span.highlighted {
    background: var(--accent-gradient);
    color: white;
    font-weight: 500;
}

.workflow-flow i {
    color: var(--text-muted);
}

/* Privacy Grid */
.privacy-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 24px;
}

.privacy-column {
    padding: 20px;
    border-radius: 12px;
}

.privacy-column.tracks {
    background: rgba(52, 211, 153, 0.05);
    border: 1px solid rgba(52, 211, 153, 0.2);
}

.privacy-column.doesnt-track {
    background: rgba(248, 113, 113, 0.05);
    border: 1px solid rgba(248, 113, 113, 0.2);
}

.privacy-column h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    margin-bottom: 16px;
}

.privacy-column.tracks h3 { color: var(--success); }
.privacy-column.doesnt-track h3 { color: var(--danger); }

.storage-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.storage-section {
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.storage-section h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.storage-section h3 i {
    color: var(--accent-primary);
}

.storage-section ul {
    list-style: none;
}

.storage-section ul li {
    padding: 6px 0;
    color: var(--text-secondary);
    font-size: 14px;
}

/* Support Grid */
.support-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.support-section {
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.support-section h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.support-section h3 i {
    color: var(--accent-primary);
}

.support-section ul {
    list-style: none;
}

.support-section ul li {
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 14px;
}

.support-section code {
    background: var(--bg-card);
    padding: 2px 8px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--accent-tertiary);
}

/* Demo Section */
.demo-section {
    margin-bottom: 24px;
}

.demo-section h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 18px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.demo-section h3 i {
    color: var(--accent-primary);
}

.demo-steps {
    list-style: decimal;
    padding-left: 24px;
}

.demo-steps li {
    padding: 8px 0;
    color: var(--text-secondary);
}

.demo-section ul {
    list-style: none;
}

.demo-section ul li {
    padding: 6px 0;
    color: var(--text-secondary);
    padding-left: 16px;
    position: relative;
}

.demo-section ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-primary);
}

/* Exercise */
.exercise-task {
    padding: 20px;
    background: var(--accent-gradient);
    border-radius: 12px;
    margin-bottom: 24px;
}

.exercise-task h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    color: white;
    font-size: 16px;
    margin-bottom: 8px;
}

.exercise-task p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 15px;
}

.exercise-steps,
.instructor-note {
    margin-bottom: 24px;
}

.exercise-steps h3,
.instructor-note h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.exercise-steps h3 i { color: var(--accent-primary); }
.instructor-note h3 i { color: var(--info); }

.exercise-steps ol {
    list-style: decimal;
    padding-left: 24px;
}

.exercise-steps ol li {
    padding: 8px 0;
    color: var(--text-secondary);
}

.exercise-steps ol li ul {
    list-style: none;
    margin-top: 8px;
    padding-left: 0;
}

.exercise-steps ol li ul li {
    padding: 4px 0;
    padding-left: 20px;
    position: relative;
}

.exercise-steps ol li ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-primary);
}

.instructor-note ul {
    list-style: none;
}

.instructor-note ul li {
    padding: 6px 0;
    color: var(--text-secondary);
    padding-left: 16px;
    position: relative;
}

.instructor-note ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--info);
}

/* Stories Grid */
.stories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.story-card {
    padding: 24px;
    background: var(--bg-tertiary);
    border-radius: 16px;
    border: 1px solid var(--border-primary);
}

.story-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.story-header i {
    font-size: 32px;
    color: var(--accent-primary);
}

.story-header h4 {
    font-size: 16px;
    color: var(--text-primary);
}

.story-card ul {
    list-style: none;
    margin-bottom: 16px;
}

.story-card ul li {
    padding: 6px 0;
    color: var(--text-secondary);
    font-size: 14px;
}

.story-card ul li.savings {
    color: var(--success);
    font-weight: 600;
}

.story-card blockquote {
    font-style: italic;
    color: var(--text-tertiary);
    padding: 12px;
    background: var(--bg-card);
    border-radius: 8px;
    border-left: 3px solid var(--accent-primary);
    font-size: 14px;
}

/* Metrics Levels */
.metrics-levels {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 24px;
}

.metric-level {
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.metric-level h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.metric-level h3 i {
    color: var(--accent-primary);
}

.metric-level ul {
    list-style: none;
}

.metric-level ul li {
    padding: 6px 0;
    color: var(--text-secondary);
    font-size: 14px;
}

.review-frequency {
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.review-frequency h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.review-frequency h3 i {
    color: var(--accent-primary);
}

.review-frequency ul {
    list-style: none;
}

.review-frequency ul li {
    padding: 6px 0;
    color: var(--text-secondary);
}

/* Transformation Comparison */
.transformation-comparison {
    display: flex;
    align-items: stretch;
    gap: 24px;
    margin-bottom: 32px;
}

.transform-column {
    flex: 1;
    padding: 24px;
    border-radius: 16px;
}

.transform-column.before {
    background: rgba(248, 113, 113, 0.05);
    border: 1px solid rgba(248, 113, 113, 0.2);
}

.transform-column.after {
    background: rgba(52, 211, 153, 0.05);
    border: 1px solid rgba(52, 211, 153, 0.2);
}

.transform-column h3 {
    font-size: 18px;
    margin-bottom: 16px;
}

.transform-column.before h3 { color: var(--danger); }
.transform-column.after h3 { color: var(--success); }

.transform-column ul {
    list-style: none;
}

.transform-column ul li {
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 15px;
}

.transform-arrow {
    display: flex;
    align-items: center;
    font-size: 32px;
    color: var(--accent-primary);
}

.numbers-summary h3 {
    font-size: 18px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.numbers-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.number-item {
    text-align: center;
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.number-item .number {
    display: block;
    font-size: 32px;
    font-weight: 800;
    color: var(--success);
    margin-bottom: 4px;
}

.number-item .label {
    font-size: 13px;
    color: var(--text-tertiary);
}

/* Action Timeline */
.action-timeline {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.action-period {
    padding: 24px;
    background: var(--bg-tertiary);
    border-radius: 16px;
}

.action-period h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.action-period h3 i {
    color: var(--accent-primary);
}

.checklist {
    list-style: none;
}

.checklist li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 14px;
}

.checklist input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent-primary);
    cursor: pointer;
}

/* Cheat Sheet */
.cheat-sheet-content {
    background: var(--bg-primary);
    border-radius: 12px;
    overflow: hidden;
}

.reference-card {
    margin: 0;
    padding: 24px;
    overflow-x: auto;
}

.reference-card code {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.7;
    white-space: pre;
}

/* FAQ */
.faq-section h3 {
    font-size: 18px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.faq-item {
    padding: 16px 0;
    border-bottom: 1px solid var(--border-secondary);
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-item .question {
    font-size: 15px;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.faq-item .answer {
    font-size: 14px;
    color: var(--text-secondary);
    padding-left: 20px;
}

.your-questions {
    margin-top: 24px;
    text-align: center;
    color: var(--text-tertiary);
    font-style: italic;
}

/* Commitment Grid */
.commitment-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.commitment-section {
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.commitment-section h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.commitment-section h3 i {
    color: var(--accent-primary);
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.benefit-section {
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.benefit-section h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.benefit-section h3 i {
    color: var(--accent-primary);
}

.benefit-section ul {
    list-style: none;
}

.benefit-section ul li {
    padding: 6px 0;
    color: var(--text-secondary);
    font-size: 14px;
}

/* Philosophy */
.philosophy-quote {
    text-align: center;
    padding: 40px;
    background: var(--accent-gradient);
    border-radius: 16px;
    margin-bottom: 32px;
}

.philosophy-quote blockquote {
    font-size: 28px;
    font-weight: 600;
    color: white;
    font-style: italic;
    margin: 0;
}

.philosophy-breakdown h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 18px;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.philosophy-breakdown h3 i {
    color: var(--warning);
}

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.philosophy-item {
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.philosophy-item h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.philosophy-item h4 i {
    color: var(--accent-primary);
}

.philosophy-item ul {
    list-style: none;
}

.philosophy-item ul li {
    padding: 6px 0;
    color: var(--text-secondary);
    font-size: 14px;
}

/* Finale */
.content-card.finale {
    text-align: center;
}

.finale-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    text-align: left;
    margin-bottom: 32px;
}

.finale-section {
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.finale-section h3 {
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.action-list {
    list-style: none;
}

.action-list li {
    padding: 8px 0;
    color: var(--text-primary);
    font-size: 15px;
}

.finale-cta {
    font-size: 20px;
    color: var(--text-primary);
}

/* Resources Grid */
.resources-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.resource-section {
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.resource-section h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.resource-section h3 i {
    color: var(--accent-primary);
}

.resource-section ul {
    list-style: none;
}

.resource-section ul li {
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 14px;
}

.resource-section code {
    background: var(--bg-card);
    padding: 2px 8px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--accent-tertiary);
}

/* Troubleshoot List */
.troubleshoot-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.troubleshoot-item {
    padding: 16px 20px;
    background: var(--bg-tertiary);
    border-radius: 12px;
    border-left: 4px solid var(--warning);
}

.troubleshoot-item .issue {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--warning);
    margin-bottom: 8px;
}

.troubleshoot-item .solution {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    padding-left: 28px;
}

.troubleshoot-item .solution i {
    color: var(--success);
}

/* Presenter Notes */
.presenter-info {
    margin-bottom: 24px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.info-item {
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text-secondary);
}

.timing-guide,
.emphasis-points,
.interactive-elements,
.materials-needed {
    margin-bottom: 24px;
}

.timing-guide h3,
.emphasis-points h3,
.interactive-elements h3,
.materials-needed h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.timing-guide h3 i { color: var(--info); }
.emphasis-points h3 i { color: var(--warning); }
.interactive-elements h3 i { color: var(--accent-primary); }
.materials-needed h3 i { color: var(--success); }

.timing-guide ul,
.emphasis-points ul,
.interactive-elements ul,
.materials-needed ul {
    list-style: none;
}

.timing-guide ul li,
.emphasis-points ul li,
.interactive-elements ul li,
.materials-needed ul li {
    padding: 6px 0;
    color: var(--text-secondary);
    padding-left: 20px;
    position: relative;
}

.timing-guide ul li::before { content: '⏱'; position: absolute; left: 0; }
.emphasis-points ul li::before { content: '⚡'; position: absolute; left: 0; }
.interactive-elements ul li::before { content: '🎯'; position: absolute; left: 0; }
.materials-needed ul li::before { content: '📦'; position: absolute; left: 0; }

/* Progress Bar */
.progress-bar {
    position: fixed;
    bottom: 0;
    left: var(--sidebar-width);
    right: 0;
    height: 4px;
    background: var(--bg-tertiary);
    z-index: 50;
    transition: left var(--transition-slow);
}

.sidebar.collapsed ~ .main-content .progress-bar {
    left: var(--sidebar-collapsed);
}

.progress-fill {
    height: 100%;
    background: var(--accent-gradient);
    width: 0%;
    transition: width 0.1s linear;
}

/* ─────────────────────────────────────────────────────────────────────────────
   Responsive Design
   ───────────────────────────────────────────────────────────────────────────── */
@media (max-width: 1200px) {
    .rules-grid,
    .stories-grid,
    .metrics-levels,
    .dashboard-sections,
    .support-grid,
    .commitment-grid,
    .benefits-grid,
    .philosophy-grid,
    .finale-grid,
    .resources-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .progress-bar {
        left: 0;
    }
    
    .two-column,
    .comparison-detailed,
    .code-comparison,
    .comparison-table,
    .privacy-grid,
    .storage-info,
    .transformation-comparison {
        grid-template-columns: 1fr;
    }
    
    .comparison-arrow,
    .transform-arrow {
        justify-content: center;
        padding: 16px 0;
    }
    
    .comparison-arrow i,
    .transform-arrow i {
        transform: rotate(90deg);
    }
    
    .numbers-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .action-timeline {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .content-wrapper {
        padding: 24px 16px 80px;
    }
    
    .top-bar {
        padding: 0 16px;
    }
    
    .slide-title {
        font-size: 24px;
    }
    
    .slide-number {
        font-size: 36px;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .objectives-grid,
    .power-grid,
    .deliverables-list,
    .metrics-comparison,
    .rollout-grid,
    .mistakes-grid {
        grid-template-columns: 1fr;
    }
    
    .rules-grid,
    .stories-grid,
    .metrics-levels,
    .dashboard-sections,
    .support-grid,
    .commitment-grid,
    .benefits-grid,
    .philosophy-grid,
    .finale-grid,
    .resources-grid {
        grid-template-columns: 1fr;
    }
    
    .impact-items,
    .numbers-grid {
        grid-template-columns: 1fr;
    }
    
    .big-number {
        font-size: 40px;
    }
    
    .comparison-box {
        flex-direction: column;
    }
    
    .comparison-before {
        border-right: none;
        border-bottom: 1px solid var(--border-primary);
    }
    
    .comparison-arrow {
        padding: 12px 0;
    }
    
    .timeline-item {
        flex-direction: column;
        gap: 12px;
    }
    
    .timeline-marker {
        width: fit-content;
    }
    
    .formula {
        flex-direction: column;
        gap: 12px;
    }
    
    .answers {
        flex-direction: column;
        gap: 8px;
    }
}

/* Print Styles */
@media print {
    .sidebar,
    .top-bar,
    .animated-bg,
    .progress-bar,
    .action-btn {
        display: none !important;
    }
    
    .main-content {
        margin-left: 0 !important;
    }
    
    .slide {
        page-break-inside: avoid;
        break-inside: avoid;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .content-card {
        background: white;
        border: 1px solid #ddd;
    }
}