/* ========================================
   PITCH DECK SPECIFIC STYLES
======================================== */

/* Pitch Deck Layout */
.pitch-deck {
    background: var(--background);
    min-height: 100vh;
}

.pitch-header {
    background: var(--primary-gradient);
    color: var(--text-inverse);
    padding: calc(var(--nav-height) + 3rem) 0 4rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.pitch-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.pitch-header-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.pitch-header h1 {
    color: var(--text-inverse);
    margin-bottom: 1.5rem;
    font-family: var(--font-primary);
    font-size: clamp(2rem, 6vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
}

.pitch-header p {
    color: rgba(255, 255, 255, 0.9);
    font-size: clamp(1rem, 3vw, 1.125rem);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-icon {
    font-size: 2.5rem;
    opacity: 0.9;
    margin-bottom: 1rem;
}

.hero-icon svg {
    width: clamp(2rem, 5vw, 2.5rem);
    height: clamp(2rem, 5vw, 2.5rem);
}

.pitch-slides {
    max-width: 1200px;
    margin: -3rem auto 0 auto;
    position: relative;
    z-index: 10;
    padding: 0 var(--container-padding);
}

@media (max-width: 768px) {
    .pitch-slides {
        margin: -2rem var(--container-padding) 0 var(--container-padding);
        padding: 0;
    }
}

/* Slide Styles */
.slide {
    background: var(--surface);
    margin-bottom: 3rem;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border);
    overflow: hidden;
    min-height: 600px;
    display: flex;
    flex-direction: column;
}

@media (max-width: 768px) {
    .slide {
        min-height: auto;
        margin-bottom: 2rem;
        border-radius: var(--radius-xl);
    }
}

.slide-header {
    background: var(--surface-2);
    padding: 2rem;
    border-bottom: 2px solid var(--primary);
    position: relative;
}

@media (max-width: 768px) {
    .slide-header {
        padding: 1.5rem;
    }
}

.slide-number {
    position: absolute;
    top: 1rem;
    right: 2rem;
    background: var(--primary);
    color: var(--text-inverse);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.875rem;
}

@media (max-width: 768px) {
    .slide-number {
        position: static;
        display: inline-block;
        margin-bottom: 1rem;
    }
}

.slide-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 800;
    color: var(--text-primary);
    margin: 0;
    font-family: var(--font-primary);
    line-height: 1.2;
}

.slide-subtitle {
    color: var(--text-muted);
    margin: 0.5rem 0 0 0;
    font-size: clamp(1rem, 2.5vw, 1.125rem);
    line-height: 1.4;
}

.slide-content {
    padding: 3rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

@media (max-width: 768px) {
    .slide-content {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .slide-content {
        padding: 1.5rem;
    }
}

.slide-grid {
    display: grid;
    gap: 2rem;
    flex: 1;
}

@media (max-width: 768px) {
    .slide-grid {
        gap: 1.5rem;
    }
}

.slide-grid.two-columns {
    grid-template-columns: 1fr 1fr;
}

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

.slide-grid.four-columns {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {
    .slide-grid.four-columns {
        grid-template-columns: repeat(2, 1fr);
    }
    .slide-grid.three-columns {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .slide-grid.two-columns,
    .slide-grid.three-columns,
    .slide-grid.four-columns {
        grid-template-columns: 1fr;
    }
}

/* Metric Cards */
.metric-card {
    background: var(--surface-2);
    padding: 2rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border);
    text-align: center;
    transition: all var(--transition);
}

.metric-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

@media (max-width: 768px) {
    .metric-card {
        padding: 1.5rem;
    }
    
    .metric-card:hover {
        transform: translateY(-2px);
    }
}

.metric-value {
    font-family: var(--font-primary);
    font-size: clamp(2rem, 5vw, 2.5rem);
    font-weight: 800;
    color: var(--primary);
    display: block;
    line-height: 1;
}

.metric-label {
    font-size: clamp(0.875rem, 2.5vw, 1rem);
    color: var(--text-secondary);
    margin-top: 0.5rem;
    font-weight: 500;
}

.metric-description {
    font-size: clamp(0.75rem, 2vw, 0.875rem);
    color: var(--text-muted);
    margin-top: 0.5rem;
    line-height: 1.4;
}

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

@media (max-width: 768px) {
    .feature-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

.feature-item {
    background: var(--surface-2);
    padding: 2rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border);
    transition: all var(--transition);
}

.feature-item:hover {
    transform: translateY(-3px);
    border-color: var(--primary);
}

@media (max-width: 768px) {
    .feature-item {
        padding: 1.5rem;
    }
    
    .feature-item:hover {
        transform: translateY(-2px);
    }
}

.feature-icon {
    width: 3rem;
    height: 3rem;
    background: var(--primary-gradient);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-inverse);
    margin-bottom: 1.5rem;
}

.feature-icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.feature-title {
    font-size: clamp(1.125rem, 3vw, 1.25rem);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: clamp(0.875rem, 2.5vw, 1rem);
}

/* Business Model Chart */
.business-model-chart {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 2rem 0;
}

@media (max-width: 768px) {
    .business-model-chart {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

.revenue-stream {
    background: var(--surface-2);
    padding: 2rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border);
    text-align: center;
    transition: var(--transition);
}

.revenue-stream:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

@media (max-width: 768px) {
    .revenue-stream {
        padding: 1.5rem;
    }
    
    .revenue-stream:hover {
        transform: translateY(-2px);
    }
}

.revenue-percentage {
    font-family: var(--font-primary);
    font-size: clamp(2rem, 6vw, 3rem);
    font-weight: 800;
    color: var(--primary);
    display: block;
    margin-bottom: 1rem;
    line-height: 1;
}

.revenue-title {
    font-size: clamp(1rem, 3vw, 1.125rem);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.revenue-description {
    font-size: clamp(0.75rem, 2vw, 0.875rem);
    color: var(--text-muted);
    line-height: 1.4;
}

/* Funding Ask Special Slide */
.funding-ask-slide {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    color: var(--text-inverse);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.funding-ask-slide::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: pulse 4s ease-in-out infinite;
}

.funding-ask-slide .slide-content {
    position: relative;
    z-index: 2;
}

.funding-ask-slide .slide-header {
    background: rgba(255, 255, 255, 0.1);
    border-bottom-color: rgba(255, 255, 255, 0.3);
}

.funding-ask-slide .slide-number {
    background: rgba(255, 255, 255, 0.2);
}

.funding-ask-slide .slide-title,
.funding-ask-slide .slide-subtitle {
    color: var(--text-inverse);
}

.funding-amount {
    font-family: var(--font-primary);
    font-size: clamp(3rem, 8vw, 4rem);
    font-weight: 800;
    margin: 2rem 0;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
    line-height: 1;
}

.funding-subtitle {
    font-size: clamp(1.125rem, 3vw, 1.25rem);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
    line-height: 1.5;
}

.funding-breakdown {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 3rem 0;
}

@media (max-width: 768px) {
    .funding-breakdown {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

.funding-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: var(--transition);
}

.funding-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

@media (max-width: 768px) {
    .funding-item {
        padding: 1.5rem;
    }
    
    .funding-item:hover {
        transform: translateY(-2px);
    }
}

.funding-item h4 {
    color: var(--text-inverse);
    margin-bottom: 1rem;
    font-size: clamp(1rem, 3vw, 1.125rem);
}

.funding-item p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-size: clamp(0.875rem, 2.5vw, 1rem);
    line-height: 1.5;
}

/* Navigation dots (desktop only) */
.slide-navigation {
    position: fixed;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: var(--z-sticky);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 1rem 0.5rem;
    box-shadow: var(--shadow-lg);
    display: none;
}

@media (min-width: 1025px) {
    .slide-navigation {
        display: block;
    }
}

.nav-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--border-dark);
    margin: 0.5rem;
    cursor: pointer;
    transition: all var(--transition);
}

.nav-dot.active {
    background: var(--primary);
    transform: scale(1.3);
}

.nav-dot:hover {
    background: var(--primary-light);
}

/* Slide Controls */
.slide-controls {
    text-align: center;
    padding: 3rem 0;
    border-top: 1px solid var(--border);
    margin-top: 2rem;
}

.slide-controls .btn {
    margin: 0 0.5rem 0.5rem 0.5rem;
}

@media (max-width: 768px) {
    .slide-controls {
        padding: 2rem 0;
    }
    
    .slide-controls .btn {
        display: block;
        margin: 0.5rem auto;
        max-width: 280px;
    }
}

/* Competitive Table */
.competitive-table-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius-xl);
    margin: 2rem 0;
}

.competitive-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    min-width: 600px;
}

.competitive-table th,
.competitive-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-light);
}

@media (max-width: 768px) {
    .competitive-table th,
    .competitive-table td {
        padding: 0.75rem 0.5rem;
        font-size: 0.875rem;
    }
}

.competitive-table th {
    background: var(--primary-gradient);
    color: var(--text-inverse);
    font-weight: 600;
    font-family: var(--font-primary);
}

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

.competitive-table tr:nth-child(even) {
    background: var(--surface-2);
}

.check-mark {
    color: var(--success);
    font-weight: bold;
    font-size: 1.25rem;
}

.cross-mark {
    color: var(--error);
    font-weight: bold;
    font-size: 1.25rem;
}

/* Financial Projections */
.financial-projections {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

@media (max-width: 1024px) {
    .financial-projections {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .financial-projections {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

.projection-year {
    background: var(--surface-2);
    padding: 2rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border);
    text-align: center;
    transition: var(--transition);
}

.projection-year:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

@media (max-width: 768px) {
    .projection-year {
        padding: 1.5rem;
    }
    
    .projection-year:hover {
        transform: translateY(-2px);
    }
}

.year-label {
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: clamp(1rem, 3vw, 1.125rem);
}

.year-revenue {
    font-family: var(--font-primary);
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 800;
    color: var(--text-primary);
    display: block;
    line-height: 1;
}

.year-details {
    margin-top: 1rem;
    font-size: clamp(0.75rem, 2vw, 0.875rem);
    color: var(--text-muted);
    line-height: 1.4;
}

/* Team Section */
.team-slide {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

@media (max-width: 768px) {
    .team-slide {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

.team-member-slide {
    background: var(--surface-2);
    padding: 2rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border);
    text-align: center;
    transition: all var(--transition);
}

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

@media (max-width: 768px) {
    .team-member-slide {
        padding: 1.5rem;
    }
    
    .team-member-slide:hover {
        transform: translateY(-2px);
    }
}

.team-avatar-slide {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-full);
    margin: 0 auto 1.5rem auto;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-inverse);
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: bold;
}

@media (max-width: 768px) {
    .team-avatar-slide {
        width: 80px;
        height: 80px;
        margin-bottom: 1rem;
    }
}

.team-avatar-slide svg {
    width: 2rem;
    height: 2rem;
}

.team-name-slide {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: clamp(1.125rem, 3vw, 1.25rem);
}

.team-role-slide {
    color: var(--primary);
    font-size: clamp(0.875rem, 2.5vw, 1rem);
    margin-bottom: 1rem;
    font-weight: 500;
}

.team-description-slide {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: clamp(0.8rem, 2vw, 0.875rem);
}

/* Timeline Styles */
.timeline-slide {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

@media (max-width: 768px) {
    .timeline-slide {
        gap: 1.5rem;
    }
}

.timeline-item-slide {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 2rem;
    align-items: center;
    padding: 2rem;
    background: var(--surface-2);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.timeline-item-slide:hover {
    transform: translateX(10px);
    border-color: var(--primary);
}

@media (max-width: 768px) {
    .timeline-item-slide {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 1rem;
        padding: 1.5rem;
    }
    
    .timeline-item-slide:hover {
        transform: translateY(-2px);
    }
}

.timeline-quarter {
    background: var(--primary);
    color: var(--text-inverse);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    white-space: nowrap;
    font-size: clamp(0.875rem, 2.5vw, 1rem);
}

.timeline-details h4 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: clamp(1rem, 3vw, 1.125rem);
}

.timeline-details p {
    color: var(--text-secondary);
    margin: 0;
    font-size: clamp(0.875rem, 2.5vw, 1rem);
    line-height: 1.5;
}

.timeline-metrics-mini {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

@media (max-width: 480px) {
    .timeline-metrics-mini {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }
}

.metric-mini {
    text-align: center;
}

.metric-mini-value {
    font-family: var(--font-primary);
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    font-weight: 700;
    color: var(--primary);
    display: block;
    line-height: 1;
}

.metric-mini-label {
    font-size: clamp(0.7rem, 2vw, 0.75rem);
    color: var(--text-muted);
}

/* Animation keyframes */
@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

/* Mobile specific optimizations */
@media (max-width: 768px) {
    .pitch-header {
        padding: calc(var(--nav-height) + 2rem) 0 3rem 0;
    }
    
    .pitch-header h1 {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
    }
    
    .slide {
        border-radius: var(--radius-lg);
    }
    
    .slide-content h3 {
        font-size: clamp(1.125rem, 4vw, 1.5rem);
        margin-bottom: 1rem;
    }
    
    .slide-content p {
        font-size: clamp(0.875rem, 3vw, 1rem);
        line-height: 1.6;
    }
}

/* Extra small screens */
@media (max-width: 480px) {
    .pitch-slides {
        margin: -1.5rem 0.5rem 0 0.5rem;
    }
    
    .slide {
        margin-bottom: 1.5rem;
    }
    
    .slide-header {
        padding: 1rem;
    }
    
    .slide-content {
        padding: 1rem;
    }
    
    .metric-card,
    .feature-item,
    .revenue-stream,
    .funding-item {
        padding: 1rem;
    }
    
    .funding-amount {
        font-size: clamp(2rem, 8vw, 3rem);
    }
}