/* ===== CRM INTEGRATION SECTION ===== */
.crm-integration {
    padding: var(--section-padding);
    background: var(--primary-bg);
    position: relative;
    overflow: hidden;
}

.crm-integration::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(0, 212, 255, 0.02) 0%, transparent 70%);
    pointer-events: none;
}

.crm-content {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

/* CRM Header */
.crm-header {
    text-align: center;
    margin-bottom: 80px;
}

.crm-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 8px 16px;
    margin-bottom: 24px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
}

.crm-badge i {
    color: var(--primary-accent);
    font-size: 0.8rem;
}

.crm-title {
    font-family: var(--font-primary);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
    max-width: 900px;
    margin: 0 auto;
}

/* CRM Features Grid */
.crm-features-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 32px;
    margin-top: 60px;
}

/* Individual card positioning for balanced layout */
.crm-feature-card:nth-child(1) {
    grid-column: span 2; /* Invoicing & Payments */
}

.crm-feature-card:nth-child(2) {
    grid-column: span 2; /* Notifications */
}

.crm-feature-card:nth-child(3) {
    grid-column: span 2; /* AI Calls */
}

.crm-feature-card:nth-child(4) {
    grid-column: span 3; /* Pipelines & Deals - Wider */
}

.crm-feature-card:nth-child(5) {
    grid-column: span 3; /* Calendar & Appointments - Wider */
}

.crm-feature-card {
    padding: 0;
    overflow: hidden;
    transition: all var(--transition-medium);
    border: 1px solid var(--glass-border);
    height: auto;
    min-height: 400px;
}

.crm-feature-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-accent);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(0, 212, 255, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Feature Content */
.crm-feature-content {
    padding: 32px;
    border-bottom: 1px solid var(--glass-border);
}

.crm-feature-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.crm-feature-description {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Feature Visual */
.crm-feature-visual {
    padding: 24px;
    background: rgba(0, 0, 0, 0.2);
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Invoice Mockup */
.invoice-mockup {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    padding: 20px;
    width: 100%;
    max-width: 280px;
    backdrop-filter: blur(10px);
}

.invoice-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.invoice-amount {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
}

.invoice-status.paid {
    background: var(--success-accent);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.invoice-details {
    border-top: 1px solid var(--glass-border);
    padding-top: 16px;
}

.invoice-item {
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 8px;
}

.invoice-meta {
    display: flex;
    justify-content: space-between;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Notification Mockup */
.notification-mockup {
    width: 100%;
    max-width: 300px;
}

.notification-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    padding: 16px;
    backdrop-filter: blur(10px);
    position: relative;
}

.notification-card::before {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    right: -1px;
    bottom: -1px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    z-index: -1;
    opacity: 0.3;
}

.notification-title {
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 4px;
    font-size: 0.95rem;
}

.notification-time {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 12px;
}

.notification-details {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.notification-details i {
    color: var(--primary-accent);
    font-size: 0.8rem;
}

/* Call Mockup */
.call-mockup {
    width: 100%;
    max-width: 300px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    padding: 16px;
    backdrop-filter: blur(10px);
}

.caller-info {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--glass-border);
}

.caller-avatar img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.caller-details {
    flex: 1;
}

.caller-name {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.9rem;
    margin-bottom: 2px;
}

.caller-question {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.call-actions {
    color: var(--success-accent);
    font-size: 1.1rem;
}

.ai-response {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.ai-avatar {
    width: 32px;
    height: 32px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    color: white;
    flex-shrink: 0;
}

.ai-message {
    flex: 1;
}

.ai-label {
    color: var(--primary-accent);
    font-size: 0.8rem;
    font-weight: 500;
    margin-bottom: 4px;
}

.ai-text {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Pipeline Mockup */
.pipeline-mockup {
    width: 100%;
    max-width: 320px;
}

.pipeline-flow {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    padding: 20px;
    backdrop-filter: blur(10px);
}

.pipeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.step-icon {
    width: 32px;
    height: 32px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.8rem;
}

.step-label {
    color: var(--text-secondary);
    font-size: 0.7rem;
    text-align: center;
    font-weight: 500;
}

.pipeline-arrow {
    color: var(--text-tertiary);
    font-size: 0.8rem;
    margin: 0 8px;
}

/* Calendar Mockup */
.calendar-mockup {
    width: 100%;
    max-width: 280px;
}

.appointment-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    padding: 16px;
    backdrop-filter: blur(10px);
}

.appointment-header {
    margin-bottom: 16px;
}

.appointment-title {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.9rem;
    margin-bottom: 4px;
}

.appointment-time {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.calendar-grid {
    margin-bottom: 16px;
}

.calendar-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    margin-bottom: 8px;
}

.calendar-header span {
    text-align: center;
    color: var(--text-tertiary);
    font-size: 0.7rem;
    font-weight: 500;
}

.calendar-dates {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}

.calendar-dates span {
    text-align: center;
    padding: 4px;
    color: var(--text-secondary);
    font-size: 0.8rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.calendar-dates span.today {
    background: var(--primary-accent);
    color: white;
}

.calendar-dates span:hover:not(.today) {
    background: var(--glass-border);
}

.appointment-contact {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.8rem;
    padding-top: 12px;
    border-top: 1px solid var(--glass-border);
}

.appointment-contact i {
    color: var(--primary-accent);
    font-size: 0.7rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .crm-features-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 24px;
    }
    
    /* Adjust layout for medium screens */
    .crm-feature-card:nth-child(1),
    .crm-feature-card:nth-child(2) {
        grid-column: span 2;
    }
    
    .crm-feature-card:nth-child(3) {
        grid-column: span 4; /* Full width for middle card */
    }
    
    .crm-feature-card:nth-child(4),
    .crm-feature-card:nth-child(5) {
        grid-column: span 2; /* Bottom cards side by side */
    }
}

@media (max-width: 768px) {
    .crm-integration {
        padding: 80px 0;
    }
    
    .crm-header {
        margin-bottom: 60px;
    }
    
    .crm-features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    /* Reset grid spans for mobile - all cards full width */
    .crm-feature-card:nth-child(1),
    .crm-feature-card:nth-child(2),
    .crm-feature-card:nth-child(3),
    .crm-feature-card:nth-child(4),
    .crm-feature-card:nth-child(5) {
        grid-column: span 1;
    }
    
    .crm-feature-card {
        min-height: 350px;
    }
    
    .crm-feature-content {
        padding: 24px;
    }
    
    .crm-feature-visual {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .crm-title {
        font-size: 1.75rem;
    }
    
    .crm-feature-content {
        padding: 20px;
    }
    
    .crm-feature-visual {
        padding: 16px;
        min-height: 180px;
    }
    
    .invoice-mockup,
    .notification-mockup,
    .call-mockup,
    .pipeline-mockup,
    .calendar-mockup {
        max-width: 100%;
    }
    
    .pipeline-flow {
        padding: 16px 12px;
    }
    
    .pipeline-arrow {
        margin: 0 4px;
    }
    
    .step-icon {
        width: 28px;
        height: 28px;
        font-size: 0.7rem;
    }
    
    .step-label {
        font-size: 0.65rem;
    }
}

/* Animation Enhancements */
.crm-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.05), transparent);
    transition: left var(--transition-slow);
    z-index: 1;
}

.crm-feature-card:hover::before {
    left: 100%;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .crm-feature-card:hover {
        transform: none;
    }
    
    .crm-feature-card::before {
        display: none;
    }
}