/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fafafa;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.nav-brand {
    display: flex;
    align-items: center;
}

.logo {
    height: 40px;
    width: auto;
}

.logo-text {
    color: #8b5cf6;
    font-weight: 700;
    font-size: 1.5rem;
}

.nav {
    display: flex;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #64748b;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #8b5cf6;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);
    color: white;
    padding: 120px 0 80px;
    text-align: center;
    margin-top: 70px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.hero-note {
    font-size: 1rem;
    margin-bottom: 2rem;
    opacity: 0.8;
    background: rgba(255,255,255,0.1);
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    display: inline-block;
}

/* Buttons */
.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
}

.cta-button.primary {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    border: none;
}

.cta-button.primary:hover {
    background: linear-gradient(135deg, #5b21b6, #7c3aed);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(139, 92, 246, 0.4);
}

.cta-button.secondary {
    background: white;
    color: #6366f1;
    border: 2px solid #6366f1;
}

.cta-button.secondary:hover {
    background: #6366f1;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(99, 102, 241, 0.3);
}

/* Pricing Section */
.pricing {
    padding: 80px 0;
    background: #fff;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    font-size: 1.125rem;
    color: #64748b;
    margin-bottom: 3rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 25px rgba(0,0,0,0.1);
    overflow: hidden;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 2px solid transparent;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.pricing-card.popular {
    border-color: #8b5cf6;
    transform: scale(1.05);
}

.popular-badge {
    background: linear-gradient(135deg, #8b5cf6, #a855f7);
    color: white;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-align: center;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
}

.card-header {
    padding: 2rem 2rem 1rem;
    text-align: center;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
}

.popular .card-header {
    background: linear-gradient(135deg, #f3e8ff, #e9d5ff);
    margin-top: 2rem;
}

.plan-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.price {
    margin: 1rem 0;
}

.currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: #64748b;
}

.amount {
    font-size: 3rem;
    font-weight: 700;
    color: #8b5cf6;
}

.period {
    font-size: 1rem;
    color: #64748b;
    font-weight: 500;
}

.plan-description {
    color: #64748b;
    font-size: 1rem;
}

.card-body {
    padding: 2rem;
}

.features-list {
    list-style: none;
    margin-bottom: 2rem;
}

.features-list li {
    padding: 0.75rem 0;
    display: flex;
    align-items: center;
    border-bottom: 1px solid #f1f5f9;
}

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

.features-list i {
    color: #10b981;
    margin-right: 0.75rem;
    font-size: 1rem;
}

.features-list .highlight {
    color: #8b5cf6;
}

.printer-info {
    background: #f3e8ff;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    color: #8b5cf6;
    font-weight: 600;
    border: 1px solid #d8b4fe;
}

.printer-info.premium {
    background: #fef3c7;
    color: #d97706;
    border-color: #fcd34d;
}

.card-footer {
    padding: 2rem;
    text-align: center;
}

.card-footer .cta-button {
    width: 100%;
    padding: 1rem;
}

/* Feature Comparison Cards */
.feature-comparison {
    padding: 80px 0 !important;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    min-height: 100vh !important;
    position: relative !important;
}

.feature-comparison .container {
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 0 20px !important;
}

.feature-comparison .section-title {
    color: white !important;
    font-size: 2.5rem !important;
    font-weight: 700 !important;
    margin-bottom: 1rem !important;
    text-align: center !important;
}

.feature-comparison .section-subtitle {
    color: rgba(255, 255, 255, 0.9) !important;
    font-size: 1.25rem !important;
    margin-bottom: 3rem !important;
    text-align: center !important;
}

.feature-cards {
    display: flex !important;
    flex-direction: column !important;
    gap: 1.5rem !important;
    max-width: 600px !important;
    margin: 0 auto !important;
}

.feature-card {
    background: rgba(255, 255, 255, 0.15) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    border-radius: 20px !important;
    padding: 2rem !important;
    transition: all 0.3s ease !important;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1) !important;
    margin-bottom: 1rem !important;
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.25) !important;
    transform: translateY(-5px) !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2) !important;
}

.feature-header {
    display: flex !important;
    align-items: center !important;
    gap: 1rem !important;
    margin-bottom: 1.5rem !important;
}

.feature-icon {
    width: 60px !important;
    height: 60px !important;
    background: rgba(255, 255, 255, 0.2) !important;
    border-radius: 16px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
}

.feature-icon i {
    font-size: 1.75rem !important;
    color: white !important;
}

.feature-name {
    font-size: 1.5rem !important;
    font-weight: 600 !important;
    color: white !important;
    margin: 0 !important;
}

.feature-plans {
    display: flex !important;
    flex-direction: column !important;
    gap: 1rem !important;
}

.plan-check {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 0.75rem 1rem !important;
    background: rgba(255, 255, 255, 0.1) !important;
    border-radius: 12px !important;
    transition: all 0.3s ease !important;
}

.plan-check:hover {
    background: rgba(255, 255, 255, 0.15) !important;
}

.plan-name {
    font-size: 1.1rem !important;
    font-weight: 600 !important;
    color: white !important;
}

.plan-check i {
    font-size: 1.5rem !important;
}

.plan-check .fa-check-circle {
    color: #10b981 !important;
}

.plan-check.disabled .fa-times-circle {
    color: #ef4444 !important;
}

.plan-check.disabled .plan-name {
    color: rgba(255, 255, 255, 0.6) !important;
}

.plan-check.disabled {
    background: rgba(255, 255, 255, 0.05) !important;
}

/* Simple Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feature-card {
    animation: fadeInUp 0.6s ease forwards !important;
    opacity: 1 !important;
}

.feature-icon {
    transition: transform 0.3s ease !important;
}

.feature-icon:hover {
    transform: scale(1.1) !important;
}

.plan-check {
    opacity: 1 !important;
}

/* WhatsApp CTA */
.whatsapp-cta {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.whatsapp-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: white;
    color: #25d366;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.125rem;
    transition: all 0.3s ease;
}

.whatsapp-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

.whatsapp-button i {
    font-size: 1.5rem;
}

/* Sticky WhatsApp */
.sticky-whatsapp {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.sticky-whatsapp a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: white;
    border-radius: 50%;
    text-decoration: none;
    font-size: 1.5rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.sticky-whatsapp a:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

@keyframes pulse {
    0% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.8); }
    100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
}

/* Footer */
.footer {
    background: #1e293b;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-brand h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: #8b5cf6;
}

.footer-brand p {
    color: #94a3b8;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #8b5cf6;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 1rem;
    text-align: center;
    color: #94a3b8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .pricing-card.popular {
        transform: none;
    }

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

    .nav {
        display: none;
    }

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

    /* Feature cards mobile optimization */
    .feature-comparison {
        padding: 60px 0;
    }

    .feature-comparison .section-title {
        font-size: 2rem;
    }

    .feature-comparison .section-subtitle {
        font-size: 1rem;
    }

    .feature-cards {
        max-width: 100%;
        padding: 0 1rem;
    }

    .feature-card {
        padding: 1.5rem;
    }

    .feature-header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .feature-name {
        font-size: 1.25rem;
        text-align: center;
    }

    .feature-icon {
        width: 50px;
        height: 50px;
        margin: 0 auto;
    }

    .feature-icon i {
        font-size: 1.5rem;
    }

    .plan-check {
        padding: 1rem;
        font-size: 1rem;
    }

    .plan-name {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .pricing, .comparison, .whatsapp-cta {
        padding: 60px 0;
    }
    
    .card-header, .card-body, .card-footer {
        padding: 1.5rem;
    }
}