/* ========================================
   SYNAPSART PITCH DECK PRESENTATION
   Based on SynapsArt brand identity
   ======================================== */

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

:root {
    /* SynapsArt Brand Colors (from logo) */
    --brand-orange: #FFA726;
    --brand-orange-light: #FFB74D;
    --brand-orange-dark: #FF9800;
    --brand-cyan: #00BCD4;
    --brand-cyan-light: #4DD0E1;
    --brand-cyan-dark: #0097A7;
    --brand-yellow: #FFC107;

    /* VS Code Dark Theme (from main app) */
    --bg-primary: #1E1E1E;
    --bg-secondary: #252526;
    --bg-tertiary: #2D2D30;
    --bg-elevated: #333333;
    --bg-card: #2A2A2A;

    /* Text Colors */
    --text-primary: #CCCCCC;
    --text-secondary: #9D9D9D;
    --text-bright: #FFFFFF;
    --text-muted: #858585;

    /* Accent Colors */
    --accent-green: #4EC9B0;
    --accent-blue: #569CD6;
    --accent-purple: #C586C0;

    /* Borders */
    --border-color: #3E3E42;
    --border-light: #2B2B2B;

    /* Status */
    --success: #89D185;
    --warning: #E5C07B;
    --danger: #F48771;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.6);

    /* Gradients */
    --gradient-brand: linear-gradient(135deg, var(--brand-orange) 0%, var(--brand-cyan) 100%);
    --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ========================================
   HEADER
   ======================================== */
.header {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-img {
    height: 50px;
    border-radius: 8px;
}

.nav {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.3s;
    font-size: 0.95rem;
}

.nav a:hover {
    color: var(--brand-cyan);
}

.nav .cta-button {
    background: var(--gradient-brand);
    color: var(--text-bright);
    padding: 0.6rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
}

.nav .cta-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    padding: 6rem 0;
    background: var(--gradient-dark);
    border-bottom: 2px solid var(--brand-cyan);
}

.hero .container {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 3rem;
    line-height: 1.5;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.stat {
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo-showcase {
    position: relative;
    animation: float 6s ease-in-out infinite;
}

.showcase-logo {
    width: 100%;
    max-width: 450px;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* ========================================
   SECTIONS
   ======================================== */
.section {
    padding: 5rem 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-bright);
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--gradient-brand);
    margin: 1rem auto 0;
    border-radius: 2px;
}

/* ========================================
   PROBLEM SECTION
   ======================================== */
.problem-section {
    background: var(--bg-secondary);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.problem-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s, box-shadow 0.3s;
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--brand-orange);
}

.problem-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.problem-card h3 {
    font-size: 1.5rem;
    color: var(--text-bright);
    margin-bottom: 1rem;
}

.problem-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.metric {
    padding: 0.75rem 1rem;
    background: var(--bg-tertiary);
    border-radius: 6px;
    border-left: 3px solid var(--brand-orange);
    font-weight: 600;
    color: var(--brand-orange-light);
    font-size: 0.9rem;
}

/* ========================================
   SOLUTION SECTION
   ======================================== */
.solution-section {
    background: var(--bg-primary);
}

.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.solution-text h3 {
    font-size: 2rem;
    color: var(--text-bright);
    margin-bottom: 1rem;
}

.lead {
    font-size: 1.125rem;
    color: var(--text-primary);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.feature-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.feature-content h4 {
    font-size: 1.125rem;
    color: var(--brand-cyan);
    margin-bottom: 0.5rem;
}

.feature-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Workflow */
.workflow {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.workflow-step {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-brand);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-bright);
    flex-shrink: 0;
}

.step-content h4 {
    font-size: 1.125rem;
    color: var(--text-bright);
    margin-bottom: 0.25rem;
}

.step-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.workflow-arrow {
    font-size: 2rem;
    color: var(--brand-cyan);
    text-align: center;
}

/* ========================================
   TECH SECTION
   ======================================== */
.tech-section {
    background: var(--bg-secondary);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.tech-category {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.tech-category h3 {
    font-size: 1.5rem;
    color: var(--brand-cyan);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--brand-cyan);
}

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

.tech-list li {
    padding: 0.75rem 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.tech-list li strong {
    color: var(--text-bright);
}

/* Architecture Diagram */
.architecture-diagram {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 12px;
    border: 2px solid var(--brand-orange);
}

.architecture-diagram h3 {
    font-size: 1.75rem;
    color: var(--text-bright);
    margin-bottom: 1.5rem;
}

.arch-decision {
    background: var(--bg-tertiary);
    padding: 2rem;
    border-radius: 8px;
}

.decision-label {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--brand-orange);
    color: var(--text-bright);
    border-radius: 6px;
    font-weight: 700;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.arch-decision p {
    font-size: 1.125rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.decision-reason,
.decision-solution,
.decision-impact {
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: var(--bg-primary);
    border-radius: 8px;
    border-left: 4px solid var(--brand-cyan);
}

.decision-impact {
    border-left-color: var(--accent-green);
    background: linear-gradient(135deg, rgba(78, 201, 176, 0.1) 0%, var(--bg-primary) 100%);
}

.decision-reason strong,
.decision-solution strong,
.decision-impact strong {
    color: var(--brand-cyan-light);
}

.decision-impact strong {
    color: var(--accent-green);
}

.decision-solution ul {
    margin-top: 1rem;
    margin-left: 1.5rem;
    color: var(--text-secondary);
}

.decision-solution ul li {
    margin: 0.5rem 0;
}

/* ========================================
   MARKET SECTION
   ======================================== */
.market-section {
    background: var(--bg-primary);
}

.market-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.market-card {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.market-card h3 {
    font-size: 1.75rem;
    color: var(--text-bright);
    margin-bottom: 1.5rem;
}

.audience-list,
.advantage-list {
    list-style: none;
}

.audience-list li,
.advantage-list li {
    padding: 0.75rem 0;
    color: var(--text-secondary);
    line-height: 1.6;
}

.audience-list li strong,
.advantage-list li strong {
    color: var(--brand-orange-light);
}

/* Monetization */
.monetization {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.monetization h3 {
    font-size: 1.75rem;
    color: var(--text-bright);
    margin-bottom: 2rem;
    text-align: center;
}

.pricing-tiers {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.tier {
    background: var(--bg-tertiary);
    padding: 2rem 1.5rem;
    border-radius: 12px;
    text-align: center;
    border: 2px solid var(--border-color);
    position: relative;
}

.tier.featured {
    border-color: var(--brand-cyan);
    box-shadow: 0 0 20px rgba(0, 188, 212, 0.3);
}

.tier-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--brand-cyan);
    color: var(--text-bright);
    padding: 0.25rem 1rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
}

.tier-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 1rem;
}

.tier-price {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.tier-limits {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.monetization-note {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

/* ========================================
   INNOVATION SECTION
   ======================================== */
.innovation-section {
    background: var(--bg-secondary);
}

.innovation-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.innovation-card {
    background: var(--bg-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.card-header {
    background: var(--gradient-brand);
    padding: 1.5rem;
}

.card-header h3 {
    color: var(--text-bright);
    font-size: 1.5rem;
}

.innovation-list,
.limitation-list {
    list-style: none;
    padding: 2rem;
}

.innovation-list li,
.limitation-list li {
    padding: 0.75rem 0;
    color: var(--text-secondary);
    line-height: 1.6;
}

.innovation-list li strong {
    color: var(--accent-green);
}

.limitation-list li strong {
    color: var(--brand-orange-light);
}

.roadmap {
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: var(--bg-tertiary);
    border-radius: 8px;
    border-left: 4px solid var(--brand-cyan);
}

.roadmap strong {
    color: var(--brand-cyan-light);
}

/* ========================================
   ROADMAP SECTION
   ======================================== */
.roadmap-section {
    background: var(--bg-primary);
    padding: 5rem 0;
}

.vision-statement {
    text-align: center;
    margin-bottom: 4rem;
    padding: 3rem;
    background: var(--gradient-brand);
    border-radius: 16px;
}

.vision-statement h3 {
    font-size: 2rem;
    color: var(--text-bright);
    margin-bottom: 1.5rem;
}

.vision-description {
    font-size: 1.25rem;
    color: var(--text-bright);
    max-width: 900px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Timeline */
.roadmap-timeline {
    margin-bottom: 5rem;
}

.timeline-phase {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 12px;
    border-left: 4px solid var(--brand-cyan);
    margin-bottom: 2rem;
    position: relative;
}

.phase-marker {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.phase-marker.current {
    background: var(--accent-green);
    color: var(--text-bright);
}

.phase-marker.future {
    background: var(--brand-cyan);
    color: var(--text-bright);
}

.phase-marker.vision {
    background: var(--accent-purple);
    color: var(--text-bright);
}

.timeline-phase h3 {
    font-size: 1.5rem;
    color: var(--text-bright);
    margin-bottom: 1.5rem;
}

.phase-features {
    list-style: none;
    display: grid;
    gap: 1rem;
}

.phase-features li {
    padding: 1rem;
    background: var(--bg-tertiary);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
}

/* Impact Grid */
.vision-impact {
    margin-bottom: 4rem;
}

.vision-impact h3 {
    font-size: 2rem;
    color: var(--text-bright);
    margin-bottom: 2rem;
    text-align: center;
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.impact-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
}

.impact-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.impact-card h4 {
    font-size: 1.25rem;
    color: var(--brand-cyan);
    margin-bottom: 1rem;
}

.impact-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Market Positioning */
.market-positioning {
    background: var(--bg-card);
    padding: 3rem;
    border-radius: 12px;
    margin-bottom: 4rem;
}

.market-positioning h3 {
    font-size: 2rem;
    color: var(--text-bright);
    margin-bottom: 2rem;
    text-align: center;
}

.positioning-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.competitors h4,
.our-advantage h4 {
    font-size: 1.25rem;
    color: var(--brand-cyan);
    margin-bottom: 1.5rem;
}

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

.competitor-list li {
    padding: 0.75rem 0;
    color: var(--text-secondary);
    line-height: 1.6;
    border-bottom: 1px solid var(--border-color);
}

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

.advantage-highlight {
    padding: 2rem;
    background: var(--bg-tertiary);
    border-radius: 8px;
    border-left: 4px solid var(--accent-green);
    color: var(--text-primary);
    line-height: 1.8;
    font-size: 1.125rem;
}

/* Investment Ask */
.investment-ask {
    background: var(--gradient-dark);
    padding: 3rem;
    border-radius: 12px;
    border: 2px solid var(--brand-orange);
}

.investment-ask h3 {
    font-size: 2rem;
    color: var(--text-bright);
    margin-bottom: 2rem;
    text-align: center;
}

.investment-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.investment-item {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 12px;
}

.investment-item h4 {
    font-size: 1.25rem;
    color: var(--brand-orange-light);
    margin-bottom: 1.5rem;
    text-align: center;
}

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

.investment-item ul li {
    padding: 0.75rem 0;
    color: var(--text-secondary);
    line-height: 1.6;
    border-bottom: 1px solid var(--border-light);
}

.investment-item ul li:last-child {
    border-bottom: none;
}

/* ========================================
   CTA SECTION
   ======================================== */
.cta-section {
    padding: 5rem 0;
    background: var(--gradient-dark);
    border-top: 2px solid var(--brand-cyan);
}

.cta-content {
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    color: var(--text-bright);
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

.btn {
    padding: 1rem 2.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.125rem;
    transition: all 0.3s;
    display: inline-block;
}

.btn-primary {
    background: var(--gradient-brand);
    color: var(--text-bright);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--brand-cyan);
    border: 2px solid var(--brand-cyan);
}

.btn-secondary:hover {
    background: var(--brand-cyan);
    color: var(--text-bright);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 2.5rem 0 1.5rem;
}

.footer-compact {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.footer-logo {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    object-fit: cover;
}

.footer-tagline {
    max-width: 300px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.footer-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--text-primary);
    padding: 0.75rem 1.25rem;
    background: var(--bg-tertiary);
    border-radius: 8px;
    transition: all 0.3s;
    border: 1px solid var(--border-color);
}

.footer-link:hover {
    background: var(--bg-elevated);
    border-color: var(--brand-cyan);
    transform: translateY(-2px);
}

.link-icon {
    font-size: 1.25rem;
}

.footer-bottom {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1200px) {
    .hero .container {
        grid-template-columns: 1fr;
    }

    .tech-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    .nav {
        display: none;
    }

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

    .hero-subtitle {
        font-size: 1.125rem;
    }

    .hero-stats {
        grid-template-columns: 1fr;
    }

    .solution-content {
        grid-template-columns: 1fr;
    }

    .market-grid {
        grid-template-columns: 1fr;
    }

    .innovation-grid {
        grid-template-columns: 1fr;
    }

    .pricing-tiers {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .cta-buttons {
        flex-direction: column;
    }

    /* Roadmap responsive */
    .impact-grid {
        grid-template-columns: 1fr;
    }

    .positioning-content {
        grid-template-columns: 1fr;
    }

    .investment-grid {
        grid-template-columns: 1fr;
    }

    .vision-statement {
        padding: 2rem 1rem;
    }

    .vision-statement h3 {
        font-size: 1.5rem;
    }

    .vision-description {
        font-size: 1rem;
    }

    /* Footer responsive */
    .footer-compact {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }

    .footer-brand {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        flex-direction: column;
        width: 100%;
    }

    .footer-link {
        justify-content: center;
    }
}

/* ========================================
   SLIDE STRUCTURE FOR PRESENTATION
   ======================================== */
.section {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 4rem 2rem;
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ========================================
   PRINT STYLES FOR PDF GENERATION
   ======================================== */
@media print {
    /* Убираем элементы навигации при печати */
    .header {
        display: none;
    }

    /* Каждая секция начинается с новой страницы */
    .section,
    .hero {
        page-break-after: always;
        page-break-inside: avoid;
        min-height: 100vh;
        display: flex;
        flex-direction: column;
        justify-content: center;
        padding: 3rem 2rem;
    }

    /* Последняя секция не должна создавать пустую страницу */
    .section:last-of-type {
        page-break-after: auto;
    }

    /* Предотвращаем разрывы внутри важных блоков */
    .hero-stat,
    .stat,
    .pain-point,
    .problem-card,
    .solution-step,
    .solution-text,
    .solution-visual,
    .workflow,
    .workflow-step,
    .tech-item,
    .tech-stack,
    .features-list,
    .feature-item,
    .pricing-tier,
    .pricing-card,
    .innovation-item,
    .innovation-card,
    .phase-card,
    .phase-content,
    .impact-item,
    .impact-grid,
    .architecture-diagram,
    .decision-box,
    .vision-statement,
    .market-grid,
    .market-card,
    .cta-content,
    .footer-compact,
    .investment-grid,
    .investment-item,
    .positioning-content,
    .competitors-list,
    .unique-value,
    .roadmap-phases,
    .timeline-item {
        page-break-inside: avoid;
        break-inside: avoid;
    }

    /* Предотвращаем разрывы гридов и списков */
    .problem-grid,
    .hero-stats,
    .pricing-tiers {
        page-break-inside: auto;
    }

    /* Убираем интерактивные эффекты */
    * {
        transition: none !important;
        animation: none !important;
    }

    /* Оптимизация размеров для печати */
    body {
        font-size: 14px;
        line-height: 1.5;
    }

    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    h3 {
        font-size: 1.5rem;
    }

    /* Убираем тени для лучшей печати */
    .hero-stat,
    .pain-point,
    .solution-step,
    .pricing-tier,
    .innovation-card,
    .phase-card {
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    }

    /* Оптимизация footer для печати */
    .footer {
        page-break-before: auto;
        page-break-inside: avoid;
        min-height: auto;
        padding: 2rem 0;
    }

    /* Убираем фиксированные позиции */
    .header {
        position: relative;
    }
}