/* ============================================
   CFO Presentation - Premium Design System
   ============================================ */

:root {
    /* Color Palette - Dark Theme Default */
    --bg-primary: #0a0e1a;
    --bg-secondary: #111827;
    --bg-card: rgba(17, 24, 39, 0.7);
    --bg-glass: rgba(255, 255, 255, 0.04);
    --border-glass: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(99, 102, 241, 0.35);

    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    --accent-blue: #6366f1;
    --accent-purple: #8b5cf6;
    --accent-cyan: #06b6d4;
    --accent-emerald: #10b981;
    --accent-amber: #f59e0b;
    --accent-rose: #f43f5e;
    --accent-pink: #ec4899;

    --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
    --gradient-accent: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
    --gradient-warm: linear-gradient(135deg, #f59e0b 0%, #f43f5e 100%);
    --gradient-cool: linear-gradient(135deg, #06b6d4 0%, #6366f1 100%);

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.35);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.15);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============ Light Theme Palette ============ */
body.light-theme {
    --bg-primary: #f4f6fa;
    --bg-secondary: #ffffff;
    --bg-card: rgba(255, 255, 255, 0.95);
    --bg-glass: rgba(255, 255, 255, 0.85);
    --border-glass: rgba(15, 23, 42, 0.08);
    --border-hover: rgba(99, 102, 241, 0.5);

    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #64748b;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 6px 20px rgba(15, 23, 42, 0.07);
    --shadow-lg: 0 12px 36px rgba(15, 23, 42, 0.1);
    --shadow-glow: 0 0 35px rgba(99, 102, 241, 0.12);
}

body.light-theme .bg-orb {
    opacity: 0.14;
    filter: blur(140px);
}

body.light-theme .bg-grid {
    background-image:
        linear-gradient(rgba(15, 23, 42, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15, 23, 42, 0.035) 1px, transparent 1px);
}

body.light-theme .nav-bar {
    background: rgba(255, 255, 255, 0.88);
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

body.light-theme .glass-card,
body.light-theme .info-card {
    background: #ffffff;
    border-color: rgba(15, 23, 42, 0.08);
    box-shadow: 0 4px 24px rgba(15, 23, 42, 0.05);
}

body.light-theme .accent-card {
    background: #f8faff;
    border-color: rgba(99, 102, 241, 0.25);
}

body.light-theme .danger-card {
    background: #fff8f8;
    border-color: rgba(244, 63, 94, 0.22);
}

body.light-theme .block-card {
    background: #ffffff;
    border-color: rgba(15, 23, 42, 0.08);
    box-shadow: 0 2px 12px rgba(15, 23, 42, 0.04);
}

body.light-theme .block-card:hover {
    background: #f8f9ff;
    box-shadow: 0 8px 28px rgba(99, 102, 241, 0.12);
}

body.light-theme .tag,
body.light-theme .rel-tag {
    background: #f1f5f9;
    border-color: rgba(15, 23, 42, 0.08);
    color: #1e293b;
}

body.light-theme .dots-nav {
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(15, 23, 42, 0.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

body.light-theme .dot {
    background: rgba(15, 23, 42, 0.18);
}

body.light-theme .keyboard-hint span {
    background: #ffffff;
    border-color: rgba(15, 23, 42, 0.12);
    color: #0f172a;
}

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

html {
    font-size: 17.5px;
    scroll-behavior: smooth;
}

@media (min-width: 1500px) {
    html {
        font-size: 18.5px;
    }
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: background-color 0.4s ease, color 0.4s ease;
    overflow: hidden;
    height: 100vh;
    width: 100vw;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============ Background Effects ============ */
.bg-effects {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.bg-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.3;
}

.bg-orb-1 {
    width: 600px;
    height: 600px;
    background: var(--accent-blue);
    top: -200px;
    right: -200px;
    animation: orbFloat1 20s ease-in-out infinite;
}

.bg-orb-2 {
    width: 500px;
    height: 500px;
    background: var(--accent-purple);
    bottom: -150px;
    left: -150px;
    animation: orbFloat2 25s ease-in-out infinite;
}

.bg-orb-3 {
    width: 400px;
    height: 400px;
    background: var(--accent-cyan);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: orbFloat3 18s ease-in-out infinite;
    opacity: 0.15;
}

.bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
}

@keyframes orbFloat1 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(-80px, 60px) scale(1.1); }
    66% { transform: translate(40px, -40px) scale(0.9); }
}

@keyframes orbFloat2 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(60px, -80px) scale(0.9); }
    66% { transform: translate(-40px, 40px) scale(1.1); }
}

@keyframes orbFloat3 {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.3); }
}

/* ============ Navigation Bar ============ */
.nav-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 32px;
    background: rgba(10, 14, 26, 0.85);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-glass);
}

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

.nav-brand-logo {
    height: 38px;
    width: auto;
    max-width: 44px;
    border-radius: 8px;
    object-fit: contain;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: #1b3852;
}

.nav-brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}

.nav-brand-name {
    font-size: 0.95rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    color: var(--accent-cyan);
    text-transform: uppercase;
}

body.light-theme .nav-brand-name {
    color: #1e3a5f;
}

.nav-title {
    font-weight: 600;
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
    text-transform: uppercase;
}

/* ============ Language Switcher ============ */
.lang-switch-group {
    display: inline-flex;
    align-items: center;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 20px;
    padding: 3px;
    gap: 2px;
}

body.light-theme .lang-switch-group {
    background: rgba(15, 23, 42, 0.05);
    border-color: rgba(15, 23, 42, 0.1);
}

.lang-pill {
    padding: 4px 11px;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 16px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: 'JetBrains Mono', monospace;
    letter-spacing: 0.06em;
}

.lang-pill:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.08);
}

.lang-pill.active {
    background: var(--gradient-primary);
    color: #ffffff;
    box-shadow: 0 2px 10px rgba(99, 102, 241, 0.45);
}

body.light-theme .lang-pill.active {
    color: #ffffff;
}

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

.slide-counter {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    padding: 5px 16px;
    background: var(--bg-glass);
    border-radius: 20px;
    border: 1px solid var(--border-glass);
}

.nav-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid var(--border-glass);
    background: var(--bg-glass);
    color: var(--text-primary);
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.nav-btn:hover {
    background: rgba(99, 102, 241, 0.2);
    border-color: var(--accent-blue);
    transform: scale(1.1);
}

.theme-toggle-btn {
    color: var(--accent-amber);
}

.theme-toggle-btn:hover {
    background: rgba(245, 158, 11, 0.2);
    border-color: var(--accent-amber);
    color: #ffffff;
}

body.light-theme .theme-toggle-btn {
    color: var(--accent-purple);
}

body.light-theme .theme-toggle-btn:hover {
    background: rgba(139, 92, 246, 0.15);
    border-color: var(--accent-purple);
    color: var(--accent-purple);
}

/* ============ Progress Bar ============ */
.progress-bar {
    position: fixed;
    top: 57px;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(255, 255, 255, 0.05);
    z-index: 99;
}

.progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    transition: width 0.4s ease;
    width: 5%;
    border-radius: 0 2px 2px 0;
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
}

/* ============ Presentation Container ============ */
.presentation {
    position: relative;
    width: 100%;
    height: 100vh;
}

/* ============ Slide Base ============ */
.slide {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateX(60px);
    transition: opacity 0.5s ease, transform 0.5s ease, visibility 0.5s;
    padding: 85px 48px 65px;
    overflow-y: auto;
    overflow-x: hidden;
}

@supports (scrollbar-width: thin) {
    .slide {
        scrollbar-width: thin;
        scrollbar-color: rgba(99, 102, 241, 0.3) transparent;
    }
}

.slide::-webkit-scrollbar {
    width: 6px;
}

.slide::-webkit-scrollbar-track {
    background: transparent;
}

.slide::-webkit-scrollbar-thumb {
    background: rgba(99, 102, 241, 0.3);
    border-radius: 4px;
}

.slide.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
    z-index: 10;
}

.slide.exit-left {
    opacity: 0;
    transform: translateX(-60px);
}

.slide-content {
    width: 100%;
    max-width: 1360px;
    margin: 0 auto;
    z-index: 1;
}

/* ============ Corporate Vector Icons ============ */
.corp-icon {
    width: 1.25em;
    height: 1.25em;
    display: inline-block;
    vertical-align: -0.22em;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    flex-shrink: 0;
    transition: transform 0.2s ease, stroke 0.2s ease;
}

.corp-icon-lg {
    width: 1.7em;
    height: 1.7em;
}

.corp-icon-sm {
    width: 1.05em;
    height: 1.05em;
}

.title-icon-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: 12px;
    background: rgba(99, 102, 241, 0.12);
    border: 1px solid rgba(99, 102, 241, 0.25);
    color: var(--accent-cyan);
    margin-right: 14px;
    vertical-align: middle;
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.1);
}

.body.light-theme .title-icon-badge {
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.25);
    color: var(--accent-blue);
}

/* ============ Photo Cards ============ */
.photo-card {
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    transition: var(--transition);
}

.slide-photo {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    transition: transform 0.4s ease, filter 0.4s ease;
}

.photo-card:hover .slide-photo {
    transform: scale(1.02);
}

.photo-caption {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-align: center;
    font-weight: 500;
    padding: 4px 10px 6px;
    line-height: 1.4;
}

/* ============ Slide Header ============ */
.slide-header {
    margin-bottom: 34px;
}

.slide-header.full-width {
    grid-column: 1 / -1;
}

.slide-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent-cyan);
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.22);
    padding: 5px 16px;
    border-radius: 20px;
    margin-bottom: 14px;
}

body.light-theme .slide-tag {
    color: #0284c7;
    background: rgba(2, 132, 199, 0.08);
    border-color: rgba(2, 132, 199, 0.2);
}

.slide-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.22;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.slide-subtitle {
    margin-top: 10px;
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============ Title Slide ============ */
.title-slide {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.title-brand-badge {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    padding: 10px 24px 10px 14px;
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    margin-bottom: 4px;
}

body.light-theme .title-brand-badge {
    background: #ffffff;
    border-color: rgba(15, 23, 42, 0.1);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.title-aura-logo {
    height: 52px;
    width: auto;
    border-radius: 10px;
    object-fit: contain;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: #1b3852;
}

.title-brand-details {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.title-company-name {
    font-size: 1.35rem;
    font-weight: 900;
    letter-spacing: 0.16em;
    color: #ffffff;
    text-transform: uppercase;
    line-height: 1.1;
}

body.light-theme .title-company-name {
    color: #0f172a;
}

.title-company-tagline {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--accent-cyan);
    letter-spacing: 0.06em;
}

body.light-theme .title-company-tagline {
    color: #0284c7;
}

.title-badge {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: var(--accent-cyan);
    background: rgba(6, 182, 212, 0.08);
    border: 1px solid rgba(6, 182, 212, 0.18);
    padding: 9px 26px;
    border-radius: 30px;
}

.main-title {
    font-size: 3.8rem;
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -0.03em;
}

.title-accent {
    font-size: 2.7rem;
    color: var(--text-muted);
}

.subtitle {
    font-size: 1.3rem;
    color: var(--text-secondary);
    max-width: 650px;
    line-height: 1.5;
}

.title-stats {
    display: flex;
    align-items: center;
    gap: 36px;
    margin-top: 24px;
    padding: 22px 48px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xl);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.82rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.stat-divider {
    width: 1px;
    height: 44px;
    background: var(--border-glass);
}

.scroll-hint {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.scroll-arrow {
    animation: bounceRight 1.5s ease-in-out infinite;
    font-size: 1.3rem;
}

@keyframes bounceRight {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(8px); }
}

/* ============ Animations ============ */
.animate-in {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }
.delay-4 { animation-delay: 0.6s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============ Blocks Grid (Slide 2) ============ */
.blocks-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.block-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 20px 22px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    transition: var(--transition);
    cursor: default;
    animation: fadeInUp 0.4s ease forwards;
    animation-delay: calc(var(--delay) * 0.05s);
    opacity: 0;
    position: relative;
    overflow: hidden;
}

.block-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition);
}

.block-card:hover {
    border-color: var(--border-hover);
    background: rgba(99, 102, 241, 0.05);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.block-card:hover::before {
    opacity: 1;
}

.block-num {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: var(--accent-blue);
    font-weight: 600;
}

.block-name {
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.35;
}

.block-icon-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    color: var(--accent-cyan);
    margin-top: auto;
    transition: var(--transition);
}

body.light-theme .block-icon-wrap {
    background: rgba(99, 102, 241, 0.08);
    color: var(--accent-blue);
    border-color: rgba(99, 102, 241, 0.15);
}

.block-card:hover .block-icon-wrap {
    background: var(--gradient-primary);
    color: #ffffff;
    border-color: transparent;
    transform: scale(1.08);
}

/* ============ Two Column Layout ============ */
.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    align-items: start;
}

.two-column-wide-left {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 28px;
    align-items: start;
}

.two-column-with-photo {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    align-items: center;
}

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

/* ============ Glass Card ============ */
.glass-card, .info-card {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 26px 28px;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.glass-card:hover {
    border-color: var(--border-hover);
}

.accent-card {
    border-color: rgba(99, 102, 241, 0.18);
    background: rgba(99, 102, 241, 0.04);
}

.danger-card {
    border-color: rgba(244, 63, 94, 0.18);
    background: rgba(244, 63, 94, 0.04);
}

.card-title {
    font-size: 1.18rem;
    font-weight: 700;
    margin-bottom: 18px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-title.center {
    justify-content: center;
    text-align: center;
}

.card-icon-header {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    margin: 0 auto 12px;
    border-radius: 14px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    color: var(--accent-cyan);
}

body.light-theme .card-icon-header {
    background: rgba(99, 102, 241, 0.1);
    color: var(--accent-blue);
}

/* ============ Styled List ============ */
.styled-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.styled-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.02rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

.styled-list.compact li {
    font-size: 0.95rem;
    gap: 10px;
}

.list-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-cyan);
    flex-shrink: 0;
}

body.light-theme .list-icon {
    color: var(--accent-blue);
}

/* ============ Function List ============ */
.function-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.function-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

.fn-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent-blue);
    flex-shrink: 0;
    box-shadow: 0 0 6px rgba(99, 102, 241, 0.5);
}

/* ============ Compact List ============ */
.compact-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.compact-list li {
    font-size: 0.95rem;
    color: var(--text-secondary);
    padding: 8px 14px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--border-glass);
    transition: var(--transition);
}

body.light-theme .compact-list li {
    background: #f8fafc;
    border-left-color: rgba(15, 23, 42, 0.12);
}

.compact-list li:hover {
    border-left-color: var(--accent-blue);
    background: rgba(99, 102, 241, 0.06);
}

.highlight-list li {
    border-left-color: var(--accent-emerald);
    font-weight: 600;
    color: var(--text-primary);
}

/* ============ Formula Banner ============ */
.formula-banner {
    margin-top: 24px;
    padding: 24px 32px;
    background: rgba(99, 102, 241, 0.05);
    border: 1px solid rgba(99, 102, 241, 0.15);
    border-radius: var(--radius-lg);
    text-align: center;
}

.formula-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.formula-step {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    font-weight: 600;
    padding: 8px 18px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
}

.formula-step.accent {
    background: rgba(139, 92, 246, 0.15);
    border-color: rgba(139, 92, 246, 0.3);
    color: var(--accent-purple);
    font-size: 1.3rem;
}

.formula-step.highlight {
    background: rgba(16, 185, 129, 0.15);
    border-color: rgba(16, 185, 129, 0.3);
    color: var(--accent-emerald);
}

.formula-arrow {
    color: var(--text-muted);
    font-size: 1.2rem;
}

.formula-note {
    font-size: 0.92rem;
    color: var(--text-muted);
}

/* ============ Tag Cloud ============ */
.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag {
    font-size: 0.9rem;
    font-weight: 500;
    padding: 7px 16px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 20px;
    color: var(--text-secondary);
    transition: var(--transition);
}

.tag.accent {
    border-color: rgba(99, 102, 241, 0.3);
    color: var(--accent-blue);
    background: rgba(99, 102, 241, 0.08);
}

.tag.danger {
    border-color: rgba(244, 63, 94, 0.3);
    color: var(--accent-rose);
    background: rgba(244, 63, 94, 0.08);
}

/* ============ Tools List ============ */
.tools-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tool-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 16px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-glass);
    transition: var(--transition);
}

body.light-theme .tool-item {
    background: #f8fafc;
    border-color: rgba(15, 23, 42, 0.08);
}

.tool-item:hover {
    background: rgba(99, 102, 241, 0.08);
    border-color: var(--accent-blue);
}

.tool-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-cyan);
}

body.light-theme .tool-icon {
    color: var(--accent-blue);
}

.tool-name {
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* ============ Callout Box ============ */
.callout-box {
    margin-top: 18px;
    padding: 18px 24px;
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.22);
    border-radius: var(--radius-md);
    display: flex;
    align-items: flex-start;
    gap: 14px;
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

body.light-theme .callout-box {
    background: #fffbeb;
    border-color: rgba(245, 158, 11, 0.3);
    color: #451a03;
}

.callout-box.center-callout {
    justify-content: center;
    text-align: center;
    font-size: 1.08rem;
    font-weight: 500;
    color: var(--text-primary);
}

.callout-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-amber);
    flex-shrink: 0;
}

/* ============ Working Capital (Slide 6) ============ */
.wc-layout {
    display: flex;
    flex-direction: column;
    gap: 26px;
}

.wc-elements {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.wc-card {
    padding: 24px 20px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.wc-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
}

.wc-card.ar::after { background: var(--accent-blue); }
.wc-card.inv::after { background: var(--accent-emerald); }
.wc-card.ap::after { background: var(--accent-amber); }

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

.wc-label {
    font-weight: 700;
    font-size: 1.05rem;
    margin-bottom: 6px;
}

.wc-desc {
    font-size: 0.92rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.wc-metric {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 800;
    font-size: 1.4rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.ccc-formula {
    text-align: center;
}

.formula-box {
    display: inline-block;
    padding: 26px 52px;
    background: rgba(99, 102, 241, 0.06);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--radius-lg);
}

.formula-box h3 {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.big-formula {
    font-family: 'JetBrains Mono', monospace;
    font-size: 2.1rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 12px;
}

.formula-insight {
    font-size: 0.92rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.5;
}

.wc-controls {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.control-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.control-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-cyan);
}

body.light-theme .control-icon {
    color: var(--accent-blue);
}

/* ============ P&L Table (Slide 7) ============ */
.pl-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.pl-table {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.pl-row {
    display: grid;
    grid-template-columns: 1.1fr 1.4fr;
    padding: 12px 22px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    transition: var(--transition);
}

body.light-theme .pl-row {
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.pl-row:last-child { border-bottom: none; }

.pl-row:hover {
    background: rgba(99, 102, 241, 0.06);
}

.pl-row.header-row {
    background: rgba(99, 102, 241, 0.1);
    font-weight: 700;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
}

.pl-row.highlight-row {
    background: rgba(16, 185, 129, 0.08);
}

.pl-indicator {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 0.98rem;
}

.pl-meaning {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.pl-hierarchy {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.pl-hierarchy h3 {
    font-size: 1.1rem;
    font-weight: 700;
}

.hierarchy-flow {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.h-level {
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    font-size: 0.92rem;
    font-weight: 600;
    border: 1px solid var(--border-glass);
    background: var(--bg-glass);
}

.h-level.l1 { border-color: rgba(99, 102, 241, 0.35); color: var(--accent-blue); }
.h-level.l2 { border-color: rgba(139, 92, 246, 0.35); color: var(--accent-purple); }
.h-level.l3 { border-color: rgba(6, 182, 212, 0.35); color: var(--accent-cyan); }
.h-level.l4 { border-color: rgba(16, 185, 129, 0.35); color: var(--accent-emerald); }
.h-level.l5 { border-color: rgba(245, 158, 11, 0.35); color: var(--accent-amber); }

.h-arrow {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.store-example {
    padding: 16px 20px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 16px;
}

.store-label {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 1.1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.store-flow {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    flex-wrap: wrap;
}

.store-flow .sa {
    color: var(--text-muted);
}

/* ============ Financial Control (Slide 8) ============ */
.danger-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.danger-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding: 6px 0;
}

.x-icon {
    color: var(--accent-rose);
    font-weight: 700;
    font-size: 0.9rem;
}

.control-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.ctrl-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    padding: 8px 10px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.ctrl-item:hover {
    background: rgba(99, 102, 241, 0.05);
}

.ctrl-icon {
    font-size: 0.9rem;
}

/* ============ CAPEX (Slide 9) ============ */
.capex-layout {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.capex-layout h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.capex-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.capex-tag {
    padding: 8px 16px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    font-size: 0.83rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.capex-tag:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
}

.capex-flow-section {
    text-align: center;
}

.capex-flow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background: rgba(99, 102, 241, 0.05);
    border: 1px solid rgba(99, 102, 241, 0.15);
    border-radius: var(--radius-lg);
}

.cf-step {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 6px 14px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
}

.cf-step.highlight {
    background: rgba(16, 185, 129, 0.15);
    border-color: rgba(16, 185, 129, 0.3);
    color: var(--accent-emerald);
}

.cf-arrow {
    color: var(--text-muted);
}

.kpi-row {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.kpi-badge {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 0.85rem;
    padding: 8px 20px;
    background: var(--gradient-primary);
    border-radius: 20px;
    color: white;
}

/* ============ Financial Model (Slide 10) ============ */
.model-cascade {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.model-cascade h3 {
    text-align: center;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.cascade-flow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.cascade-item {
    padding: 8px 24px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    font-weight: 500;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    width: 70%;
    text-align: center;
    transition: var(--transition);
}

.cascade-item.highlight {
    background: rgba(99, 102, 241, 0.08);
    border-color: rgba(99, 102, 241, 0.2);
    color: var(--accent-blue);
    font-weight: 700;
}

.cascade-arrow {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.scenarios {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.scenario {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.scenario.best {
    background: rgba(16, 185, 129, 0.06);
    border: 1px solid rgba(16, 185, 129, 0.15);
}

.scenario.base {
    background: rgba(245, 158, 11, 0.06);
    border: 1px solid rgba(245, 158, 11, 0.15);
}

.scenario.worst {
    background: rgba(244, 63, 94, 0.06);
    border: 1px solid rgba(244, 63, 94, 0.15);
}

.sc-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    flex-shrink: 0;
}

.sc-dot.best {
    background: var(--accent-emerald);
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.5);
}

.sc-dot.base {
    background: var(--accent-amber);
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.5);
}

.sc-dot.worst {
    background: var(--accent-rose);
    box-shadow: 0 0 10px rgba(244, 63, 94, 0.5);
}

.sc-name {
    font-weight: 700;
    font-size: 1.05rem;
}

.sc-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.questions-card {
    margin-top: 16px;
}

.question-item {
    padding: 10px 0;
    font-size: 0.88rem;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

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

/* ============ Sources (Slide 11) ============ */
.source-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.source-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.source-item:hover {
    background: rgba(99, 102, 241, 0.05);
}

.s-icon {
    font-size: 1rem;
}

.metrics-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.metric-chip {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 6px 14px;
    background: rgba(6, 182, 212, 0.08);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 20px;
    color: var(--accent-cyan);
}

/* ============ Report Grid (Slide 12) ============ */
.report-layout {
    max-width: 800px;
    margin: 0 auto;
}

.report-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

.report-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--text-secondary);
    border-left: 2px solid transparent;
    transition: var(--transition);
}

.report-item:hover {
    background: rgba(99, 102, 241, 0.05);
    border-left-color: var(--accent-blue);
}

.report-item.highlight-ri {
    background: rgba(16, 185, 129, 0.04);
    border-left-color: var(--accent-emerald);
    font-weight: 600;
    color: var(--text-primary);
}

.rn {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--accent-blue);
    min-width: 20px;
}

/* ============ Risks Grid (Slide 13) ============ */
.risks-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.risk-card {
    padding: 24px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.risk-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-warm);
    opacity: 0;
    transition: var(--transition);
}

.risk-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
    border-color: rgba(244, 63, 94, 0.2);
}

.risk-card:hover::before {
    opacity: 1;
}

.risk-icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.risk-card h4 {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.risk-card p {
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.4;
}

/* ============ Automation (Slide 14) ============ */
.automation-flow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.auto-chain {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.auto-step {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 28px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    font-weight: 500;
    min-width: 280px;
    justify-content: center;
    transition: var(--transition);
}

.auto-step:hover {
    border-color: var(--border-hover);
}

.auto-step.highlight {
    background: rgba(99, 102, 241, 0.08);
    border-color: rgba(99, 102, 241, 0.2);
    font-weight: 700;
}

.auto-step.final {
    background: var(--gradient-primary);
    border: none;
    font-weight: 800;
    font-size: 1rem;
}

.auto-arrow {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.auto-icon {
    font-size: 1.1rem;
}

.auto-note {
    max-width: 600px;
    text-align: center;
    padding: 16px 24px;
    background: rgba(245, 158, 11, 0.06);
    border: 1px solid rgba(245, 158, 11, 0.15);
    border-radius: var(--radius-md);
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ============ Org Structure (Slide 15) ============ */
.org-layout {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
}

.org-chart {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.org-node {
    padding: 10px 28px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.9rem;
    text-align: center;
}

.ceo-node {
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: var(--accent-amber);
}

.cfo-node {
    background: var(--gradient-primary);
    color: white;
    font-size: 1.1rem;
    padding: 12px 36px;
}

.org-connector {
    width: 2px;
    height: 20px;
    background: var(--border-glass);
}

.org-branches {
    display: flex;
    gap: 32px;
    margin-top: 8px;
}

.org-branch {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.dept-node {
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.2);
    color: var(--accent-cyan);
    font-size: 0.85rem;
}

.org-sub {
    font-size: 0.78rem;
    color: var(--text-muted);
    padding: 4px 14px;
    background: var(--bg-glass);
    border-radius: var(--radius-sm);
}

.related-functions {
    text-align: center;
    max-width: 700px;
}

.related-functions h3 {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.related-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

.rel-tag {
    padding: 6px 16px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.rel-tag:hover {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

/* ============ KPI Groups (Slides 16-17) ============ */
.kpi-group-card {
    overflow: hidden;
}

.kpi-group-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    margin: -24px -24px 16px;
    font-weight: 700;
    font-size: 0.9rem;
}

.kpi-group-header.profitability { background: rgba(16, 185, 129, 0.1); color: var(--accent-emerald); }
.kpi-group-header.liquidity { background: rgba(6, 182, 212, 0.1); color: var(--accent-cyan); }
.kpi-group-header.working-cap { background: rgba(139, 92, 246, 0.1); color: var(--accent-purple); }
.kpi-group-header.cost-ctrl { background: rgba(245, 158, 11, 0.1); color: var(--accent-amber); }
.kpi-group-header.investment { background: rgba(99, 102, 241, 0.1); color: var(--accent-blue); }
.kpi-group-header.fin-ctrl { background: rgba(244, 63, 94, 0.1); color: var(--accent-rose); }

.kpi-num {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.2rem;
    font-weight: 800;
}

.kpi-items {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.kpi-item {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: var(--text-secondary);
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.kpi-item:hover {
    background: rgba(99, 102, 241, 0.05);
    color: var(--text-primary);
}

/* ============ Retail CFO (Slide 18) ============ */
.retail-layout {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.retail-cfo-node {
    font-size: 1.3rem;
    font-weight: 800;
    padding: 14px 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    color: white;
}

.retail-branches {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    width: 100%;
}

.retail-branch {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 20px;
    transition: var(--transition);
}

.retail-branch:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.rb-header {
    font-size: 1rem;
    font-weight: 800;
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-glass);
}

.rb-items {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.rb-items span {
    font-size: 0.82rem;
    color: var(--text-secondary);
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
}

.rb-sub {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--border-glass);
}

.rb-sub-header {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-cyan);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 8px;
}

.rb-sub-items {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.rb-sub-items span {
    font-size: 0.72rem;
    color: var(--text-muted);
    padding: 3px 8px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.04);
}

/* ============ Decision Flow (Slide 19) ============ */
.decision-layout {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.decision-cfo {
    font-size: 1.3rem;
    font-weight: 800;
    padding: 14px 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    color: white;
}

.decision-top-row {
    display: flex;
    gap: 20px;
}

.decision-node {
    padding: 14px 28px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 0.95rem;
    transition: var(--transition);
}

.decision-node:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
}

.decision-flow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.df-step {
    padding: 12px 32px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    min-width: 240px;
    text-align: center;
    transition: var(--transition);
}

.df-step:hover {
    border-color: var(--border-hover);
    background: rgba(99, 102, 241, 0.05);
}

.df-step.final-step {
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.25);
    color: var(--accent-emerald);
    font-weight: 800;
    font-size: 1.1rem;
}

.df-arrow {
    color: var(--text-muted);
}

/* ============ Conclusion (Slide 20) ============ */
.conclusion-slide {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.comparison-layout {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.cfo-level {
    padding: 24px;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
}

.cfo-level.weak {
    background: rgba(100, 116, 139, 0.06);
    border: 1px solid rgba(100, 116, 139, 0.15);
}

.cfo-level.good {
    background: rgba(245, 158, 11, 0.06);
    border: 1px solid rgba(245, 158, 11, 0.15);
}

.cfo-level.strong {
    background: rgba(16, 185, 129, 0.08);
    border: 2px solid rgba(16, 185, 129, 0.25);
    transform: scale(1.02);
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.1);
}

.level-indicator {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 6px 16px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 14px;
}

.level-indicator.highlight {
    background: rgba(16, 185, 129, 0.15);
    border-color: rgba(16, 185, 129, 0.35);
    color: var(--accent-emerald);
}

.text-rose {
    color: var(--accent-rose) !important;
}

.cfo-level h3 {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.cfo-level p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.cfo-level.strong p {
    color: var(--text-primary);
    font-weight: 500;
}

.final-message {
    padding: 28px 36px;
    text-align: center;
}

.final-message p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.5;
}

.final-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

.final-tags span {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 6px 14px;
    background: var(--gradient-primary);
    border-radius: 20px;
    color: white;
}

/* ============ Full Org Structure (Slide 21) ============ */
.full-org {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.fo-node {
    padding: 12px 28px;
    border-radius: var(--radius-md);
    font-weight: 700;
    text-align: center;
}

.fo-ceo {
    background: rgba(245, 158, 11, 0.12);
    border: 1px solid rgba(245, 158, 11, 0.25);
    color: var(--accent-amber);
    font-size: 0.9rem;
}

.fo-cfo {
    background: var(--gradient-primary);
    color: white;
    font-size: 1.1rem;
    padding: 14px 40px;
}

.fo-connector {
    width: 2px;
    height: 16px;
    background: rgba(255,255,255,0.1);
}

.fo-branches-5 {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 14px;
    width: 100%;
    margin-top: 12px;
}

.fo-branch {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.fo-dept {
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.85rem;
    text-align: center;
    width: 100%;
}

.fo-dept.fpa { background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.2); color: var(--accent-emerald); }
.fo-dept.trs { background: rgba(6,182,212,0.1); border: 1px solid rgba(6,182,212,0.2); color: var(--accent-cyan); }
.fo-dept.acc { background: rgba(245,158,11,0.1); border: 1px solid rgba(245,158,11,0.2); color: var(--accent-amber); }
.fo-dept.ctrl { background: rgba(244,63,94,0.1); border: 1px solid rgba(244,63,94,0.2); color: var(--accent-rose); }
.fo-dept.finit { background: rgba(139,92,246,0.1); border: 1px solid rgba(139,92,246,0.2); color: var(--accent-purple); }

.fo-subs {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 100%;
}

.fo-subs span {
    font-size: 0.75rem;
    color: var(--text-muted);
    padding: 4px 10px;
    background: var(--bg-glass);
    border-radius: var(--radius-sm);
    text-align: center;
}

/* ============ Role Headers & Badges (Slides 22-26) ============ */
.role-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.role-badge {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    white-space: nowrap;
}

.role-badge.cfo-b { background: rgba(99,102,241,0.15); color: var(--accent-blue); }
.role-badge.fpa-b { background: rgba(16,185,129,0.15); color: var(--accent-emerald); }
.role-badge.trs-b { background: rgba(6,182,212,0.15); color: var(--accent-cyan); }
.role-badge.ar-b { background: rgba(139,92,246,0.15); color: var(--accent-purple); }
.role-badge.ap-b { background: rgba(245,158,11,0.15); color: var(--accent-amber); }
.role-badge.ctrl-b { background: rgba(244,63,94,0.15); color: var(--accent-rose); }
.role-badge.store-b { background: rgba(236,72,153,0.15); color: var(--accent-pink); }
.role-badge.acc-b { background: rgba(245,158,11,0.15); color: var(--accent-amber); }
.role-badge.an-b { background: rgba(99,102,241,0.15); color: var(--accent-blue); }
.role-badge.bi-b { background: rgba(6,182,212,0.15); color: var(--accent-cyan); }
.role-badge.fi-b { background: rgba(139,92,246,0.15); color: var(--accent-purple); }
.role-badge.au-b { background: rgba(244,63,94,0.15); color: var(--accent-rose); }
.role-badge.cf-b { background: rgba(16,185,129,0.15); color: var(--accent-emerald); }

.role-motto {
    font-size: 0.8rem;
    color: var(--accent-cyan);
    padding: 10px 14px;
    background: rgba(6,182,212,0.06);
    border: 1px solid rgba(6,182,212,0.12);
    border-radius: var(--radius-sm);
    margin-bottom: 14px;
    line-height: 1.4;
}

.role-desc {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-bottom: 12px;
    line-height: 1.4;
    font-style: italic;
}

.role-example {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 14px;
    padding: 12px 14px;
    background: rgba(245,158,11,0.05);
    border: 1px solid rgba(245,158,11,0.12);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.re-icon {
    font-size: 1rem;
    flex-shrink: 0;
}

/* ============ Payment Calendar (Slide 23) ============ */
.payment-calendar {
    margin-top: 14px;
    padding: 14px;
    background: rgba(6,182,212,0.04);
    border: 1px solid rgba(6,182,212,0.1);
    border-radius: var(--radius-sm);
}

.pc-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pc-flow {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.pc-item {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-glass);
    background: var(--bg-glass);
}

.pc-item.plus { color: var(--accent-emerald); border-color: rgba(16,185,129,0.2); }
.pc-item.minus { color: var(--accent-rose); border-color: rgba(244,63,94,0.2); }
.pc-item.result { color: var(--accent-cyan); border-color: rgba(6,182,212,0.2); background: rgba(6,182,212,0.08); font-weight: 700; }

.pc-op {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ============ Store Controllers Grid (Slide 24) ============ */
.store-ctrl-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
}

.sc-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    padding: 6px 10px;
    background: rgba(255,255,255,0.02);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.sc-item:hover {
    background: rgba(99,102,241,0.05);
}

/* ============ Mini Org (Slide 25) ============ */
.mini-org {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
    padding: 14px;
    background: rgba(255,255,255,0.02);
    border-radius: var(--radius-sm);
}

.mo-top {
    font-weight: 700;
    font-size: 0.85rem;
    padding: 8px 20px;
    background: rgba(245,158,11,0.1);
    border: 1px solid rgba(245,158,11,0.2);
    color: var(--accent-amber);
    border-radius: var(--radius-sm);
}

.mo-branches {
    display: flex;
    gap: 8px;
}

.mo-branches span {
    font-size: 0.75rem;
    padding: 5px 12px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
}

/* ============ Four Cards Grid (Slide 26) ============ */
.four-cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.dashboard-preview {
    margin-top: 12px;
    padding: 10px;
    background: rgba(0,0,0,0.2);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(99,102,241,0.15);
}

.dp-row {
    display: flex;
    justify-content: space-between;
    padding: 4px 8px;
    font-size: 0.72rem;
    color: var(--text-muted);
    border-bottom: 1px solid rgba(255,255,255,0.03);
}

.dp-row:last-child { border-bottom: none; }

.dp-val {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    color: var(--accent-emerald);
}

/* ============ Team Table (Slide 27) ============ */
.team-table {
    max-width: 600px;
    margin: 0 auto;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.tt-header {
    display: flex;
    justify-content: space-between;
    padding: 12px 24px;
    background: rgba(99,102,241,0.08);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.tt-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 24px;
    font-size: 0.88rem;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(255,255,255,0.03);
    transition: var(--transition);
}

.tt-row:hover {
    background: rgba(99,102,241,0.04);
}

.tt-count {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    color: var(--accent-blue);
}

.tt-footer {
    display: flex;
    justify-content: space-between;
    padding: 14px 24px;
    background: rgba(16,185,129,0.06);
    font-weight: 700;
    font-size: 0.95rem;
}

.tt-total {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 800;
    color: var(--accent-emerald);
    font-size: 1.1rem;
}

/* ============ Team Compact & Stage 3 (Slide 28) ============ */
.team-total {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: var(--accent-emerald);
    margin-left: 8px;
}

.team-compact {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.tc-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 12px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    background: rgba(255,255,255,0.02);
    border-radius: var(--radius-sm);
}

.tc-row span:last-child {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
    color: var(--accent-blue);
}

.stage3-org {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.s3-top {
    font-weight: 800;
    font-size: 1rem;
    padding: 10px 32px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    color: white;
}

.s3-branches {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    width: 100%;
}

.s3-branch {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.s3-head {
    font-weight: 700;
    font-size: 0.78rem;
    padding: 6px 12px;
    background: rgba(6,182,212,0.1);
    border: 1px solid rgba(6,182,212,0.2);
    color: var(--accent-cyan);
    border-radius: var(--radius-sm);
    text-align: center;
    width: 100%;
}

.s3-items {
    display: flex;
    flex-wrap: wrap;
    gap: 3px;
    justify-content: center;
}

.s3-items span {
    font-size: 0.68rem;
    padding: 3px 8px;
    background: var(--bg-glass);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
}

.s3-extra {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
    margin-top: 6px;
}

.s3-extra span {
    font-size: 0.72rem;
    padding: 5px 12px;
    background: rgba(139,92,246,0.06);
    border: 1px solid rgba(139,92,246,0.12);
    border-radius: 16px;
    color: var(--accent-purple);
}

/* ============ Resources Grid (Slide 29) ============ */
.resources-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}

.resource-card {
    padding: 24px 18px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
}

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

.rc-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    margin: 0 auto 12px;
    border-radius: 12px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    color: var(--accent-cyan);
}

body.light-theme .rc-icon {
    color: var(--accent-blue);
    background: rgba(99, 102, 241, 0.08);
}

.resource-card h4 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.resource-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

/* ============ Architecture Flow (Slide 30) ============ */
.architecture-flow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.af-step {
    padding: 10px 28px;
    font-weight: 600;
    font-size: 0.98rem;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    width: 85%;
    text-align: center;
    transition: var(--transition);
}

.af-step.highlight {
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.3);
    color: var(--accent-blue);
    font-weight: 700;
}

.af-step.final {
    background: var(--gradient-primary);
    border: none;
    color: white;
    font-weight: 800;
    font-size: 1.05rem;
}

.af-arrow {
    color: var(--text-muted);
    font-size: 1rem;
}

.af-three {
    display: flex;
    gap: 10px;
    margin: 6px 0;
}

.af-three span {
    font-size: 0.88rem;
    padding: 7px 18px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.22);
    border-radius: var(--radius-sm);
    color: var(--accent-emerald);
    font-weight: 700;
}

/* ============ Action Steps (Slide 30) ============ */
.action-steps {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.as-item {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
    padding: 9px 18px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

body.light-theme .as-item {
    background: #f8fafc;
    border: 1px solid rgba(15, 23, 42, 0.06);
}

.as-item:hover {
    background: rgba(99, 102, 241, 0.08);
}

.as-num {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 800;
    font-size: 0.85rem;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
    color: white;
    flex-shrink: 0;
}

.as-arrow {
    color: var(--text-muted);
    font-size: 0.85rem;
    text-align: center;
}

/* ============ Responsive additions for new slides ============ */
@media (max-width: 1024px) {
    .fo-branches-5 {
        grid-template-columns: repeat(3, 1fr);
    }
    .four-cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .resources-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .fo-branches-5, .four-cards-grid, .resources-grid {
        grid-template-columns: 1fr;
    }
    .s3-branches {
        grid-template-columns: 1fr;
    }
    .store-ctrl-grid {
        grid-template-columns: 1fr;
    }
    .pc-flow {
        flex-direction: column;
        align-items: center;
    }
}

/* ============ Dots Navigation ============ */
.dots-nav {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
    z-index: 100;
    padding: 8px 16px;
    background: rgba(10, 14, 26, 0.85);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    border-radius: 30px;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    cursor: pointer;
    transition: var(--transition);
}

.dot:hover {
    background: rgba(255, 255, 255, 0.4);
}

.dot.active {
    background: var(--accent-blue);
    box-shadow: 0 0 8px rgba(99, 102, 241, 0.5);
    width: 24px;
    border-radius: 4px;
}

/* ============ Keyboard Hint ============ */
.keyboard-hint {
    position: fixed;
    bottom: 24px;
    right: 32px;
    font-size: 0.8rem;
    color: var(--text-muted);
    z-index: 100;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.keyboard-hint:hover {
    opacity: 1;
}

.keyboard-hint span {
    font-family: 'JetBrains Mono', monospace;
    padding: 3px 9px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 4px;
    font-weight: 600;
}

/* ============ Responsive ============ */
@media (max-width: 1024px) {
    .slide {
        padding: 80px 24px 60px;
    }

    .slide-title {
        font-size: 1.6rem;
    }

    .main-title {
        font-size: 2.5rem;
    }

    .blocks-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .two-column, .three-columns, .pl-layout, .comparison-layout, .risks-grid, .retail-branches {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }

    .wc-elements, .wc-controls {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .slide {
        padding: 70px 16px 70px;
    }

    .slide-title {
        font-size: 1.3rem;
    }

    .main-title {
        font-size: 2rem;
    }

    .title-accent {
        font-size: 1.5rem;
    }

    .blocks-grid, .two-column, .three-columns, .pl-layout,
    .comparison-layout, .risks-grid, .wc-elements, .retail-branches {
        grid-template-columns: 1fr;
    }

    .wc-controls {
        grid-template-columns: repeat(2, 1fr);
    }

    .title-stats {
        flex-direction: column;
        gap: 16px;
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

    .decision-top-row {
        flex-direction: column;
        align-items: center;
    }

    .nav-bar {
        padding: 10px 16px;
    }

    .dots-nav {
        bottom: 16px;
    }

    .keyboard-hint {
        display: none;
    }

    .capex-flow {
        flex-wrap: wrap;
        justify-content: center;
    }

    .hierarchy-flow {
        flex-direction: column;
        align-items: flex-start;
    }

    .h-arrow {
        transform: rotate(90deg);
    }

    .formula-flow {
        flex-direction: column;
    }

    .formula-arrow {
        transform: rotate(90deg);
    }
}

/* ============ Print Styles ============ */
@media print {
    .nav-bar, .progress-bar, .dots-nav, .keyboard-hint, .bg-effects {
        display: none !important;
    }

    .slide {
        position: relative !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        page-break-after: always;
        height: auto;
        padding: 40px;
    }

    body {
        overflow: auto;
        height: auto;
        background: white;
        color: #1a1a1a;
    }

    .glass-card, .info-card {
        background: #f5f5f5;
        border-color: #ddd;
    }
}

/* ============ Fullscreen ============ */
body.fullscreen .nav-bar {
    opacity: 0;
    transition: opacity 0.3s;
}

body.fullscreen:hover .nav-bar {
    opacity: 1;
}

/* Utility classes for cfo-presentation */
.display-none { display: none !important; }
.mt-14 { margin-top: 14px !important; }
.mt-16 { margin-top: 16px !important; }
.mt-20 { margin-top: 20px !important; }
.mt-22 { margin-top: 22px !important; }
.mb-16 { margin-bottom: 16px !important; }

.block-card.delay-0 { --delay: 0; }
.block-card.delay-1 { --delay: 1; }
.block-card.delay-2 { --delay: 2; }
.block-card.delay-3 { --delay: 3; }
.block-card.delay-4 { --delay: 4; }
.block-card.delay-5 { --delay: 5; }
.block-card.delay-6 { --delay: 6; }
.block-card.delay-7 { --delay: 7; }
.block-card.delay-8 { --delay: 8; }
.block-card.delay-9 { --delay: 9; }
.block-card.delay-10 { --delay: 10; }
.block-card.delay-11 { --delay: 11; }