/* ===========================
   Pricing Page - Advanced Styles
   =========================== */

/* Hero Section */
.pricing-hero {
    min-height: 70vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    color: var(--white);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.gradient-pricing {
    background: linear-gradient(135deg, 
        var(--azul-escuro) 0%, 
        var(--azul-principal) 25%, 
        var(--ciano) 75%, 
        #38B6FF 100%);
}

.pricing-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.particle {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    animation: particleFloat 8s ease-in-out infinite;
}

.particle-1 { width: 60px; height: 60px; top: 10%; left: 10%; animation-delay: 0s; }
.particle-2 { width: 80px; height: 80px; top: 20%; right: 20%; animation-delay: 2s; }
.particle-3 { width: 40px; height: 40px; bottom: 30%; left: 30%; animation-delay: 4s; }
.particle-4 { width: 100px; height: 100px; bottom: 20%; right: 10%; animation-delay: 1s; }
.particle-5 { width: 50px; height: 50px; top: 60%; left: 70%; animation-delay: 3s; }
.particle-6 { width: 70px; height: 70px; top: 80%; right: 60%; animation-delay: 5s; }

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-lg);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.3rem;
    opacity: 0.95;
    margin-bottom: var(--spacing-2xl);
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-2xl);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-base);
}

.feature-item:hover {
    transform: translateY(-3px);
    background: rgba(255, 255, 255, 0.25);
}

.feature-item i {
    color: var(--ciano);
    font-size: 1.1rem;
}

.feature-item span {
    font-weight: 600;
    font-size: 0.9rem;
}

/* Pricing Toggle */
.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    margin: 0 auto;
    width: fit-content;
}

.toggle-label {
    font-weight: 600;
    font-size: 1rem;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 30px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.3);
    transition: var(--transition-base);
    border-radius: 30px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: var(--transition-base);
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--ciano);
}

input:checked + .slider:before {
    transform: translateX(30px);
}

.discount-badge {
    background: var(--verde-sucesso);
    color: var(--white);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 700;
    margin-left: var(--spacing-xs);
}

/* Solution Pricing Sections */
.solution-pricing {
    padding: var(--spacing-3xl) 0;
    position: relative;
}

.solution-pricing:nth-child(even) {
    background: var(--cinza-platina);
}

.solution-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--gradient-secondary);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 50px;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.solution-badge.education {
    background: var(--gradient-forest);
}

.solution-badge i {
    font-size: 1.2rem;
}

/* Pricing Cards */
.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.pricing-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--cinza-medio);
    transition: all var(--transition-base);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--ciano);
}

.pricing-card.featured {
    border-color: var(--ciano);
    transform: scale(1.05);
    box-shadow: var(--shadow-2xl);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.popular-badge {
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-secondary);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-lg);
    border-radius: 0 0 15px 15px;
    font-size: 0.85rem;
    font-weight: 700;
    z-index: 2;
}

.card-header {
    padding: var(--spacing-xl);
    text-align: center;
    background: var(--cinza-platina);
    position: relative;
}

.pricing-card.featured .card-header {
    background: linear-gradient(135deg, var(--ciano) 0%, var(--azul-principal) 100%);
    color: var(--white);
}

.card-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--azul-escuro);
}

.pricing-card.featured .card-header h3 {
    color: var(--white);
}

.card-header p {
    color: var(--texto-secundario);
    margin-bottom: var(--spacing-lg);
}

.pricing-card.featured .card-header p {
    color: rgba(255, 255, 255, 0.9);
}

.price-container {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.price-original {
    font-size: 1.2rem;
    color: var(--texto-secundario);
    text-decoration: line-through;
}

.price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--azul-escuro);
    font-family: var(--font-heading);
}

.pricing-card.featured .price {
    color: var(--white);
}

.price.annual {
    display: none;
}

.period {
    font-size: 1.1rem;
    color: var(--texto-secundario);
    font-weight: 500;
}

.pricing-card.featured .period {
    color: rgba(255, 255, 255, 0.8);
}

.population-info,
.discount-info {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--ciano);
    background: rgba(56, 182, 255, 0.1);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
    display: inline-block;
}

.pricing-card.featured .population-info,
.pricing-card.featured .discount-info {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.card-body {
    padding: var(--spacing-xl);
}

.features-list {
    list-style: none;
    padding: 0;
    margin-bottom: var(--spacing-xl);
}

.features-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--cinza-medio);
    font-size: 0.95rem;
}

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

.features-list i.fa-check {
    color: var(--verde-sucesso);
    font-weight: 600;
}

.features-list i.fa-times {
    color: var(--cinza-medio);
}

.card-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
}

.demo-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--ciano);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-base);
}

.demo-link:hover {
    color: var(--azul-principal);
    transform: translateX(5px);
}

/* Education Tabs */
.education-tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
}

.tab-btn {
    background: var(--white);
    border: 2px solid var(--cinza-medio);
    border-radius: 50px;
    padding: var(--spacing-md) var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    transition: all var(--transition-base);
    font-weight: 600;
    color: var(--texto-secundario);
    font-size: 1rem;
}

.tab-btn.active,
.tab-btn:hover {
    background: var(--gradient-forest);
    color: var(--white);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.tab-btn i {
    font-size: 1.2rem;
}

.tab-content {
    display: none;
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.tab-content.active {
    display: block;
    opacity: 1;
}

/* Combo Cards */
.combo-highlight {
    margin-bottom: var(--spacing-2xl);
}

.combo-banner {
    background: var(--gradient-sunset);
    color: var(--white);
    padding: var(--spacing-xl);
    border-radius: 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.combo-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(255, 255, 255, 0.1) 10px,
        rgba(255, 255, 255, 0.1) 20px
    );
    animation: shimmer 3s linear infinite;
}

.combo-banner i {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    color: #ff6b35;
}

.combo-banner h3 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
}

.combo-banner p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin: 0;
}

.combo-card {
    border: 3px solid var(--ciano);
    background: linear-gradient(135deg, var(--white) 0%, #f0f8ff 100%);
}

.combo-items {
    margin-bottom: var(--spacing-xl);
}

.combo-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(56, 182, 255, 0.1);
    border-radius: 12px;
    margin-bottom: var(--spacing-sm);
    border-left: 4px solid var(--ciano);
}

.combo-item i {
    color: var(--ciano);
    font-size: 1.3rem;
    width: 24px;
    text-align: center;
}

.combo-item span {
    font-weight: 600;
    color: var(--azul-escuro);
}

/* Price Calculator */
.price-calculator {
    padding: var(--spacing-3xl) 0;
    background: var(--gradient-ocean);
    color: var(--white);
}

.calculator-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-top: var(--spacing-2xl);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.calculator-form {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: var(--spacing-2xl);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.calculator-form h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--white);
}

.form-group select {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    font-size: 1rem;
    transition: all var(--transition-base);
}

.form-group select:focus {
    outline: none;
    border-color: var(--ciano);
    background: rgba(255, 255, 255, 0.2);
}

.form-group select option {
    background: var(--azul-escuro);
    color: var(--white);
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 400;
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: 8px;
    transition: background var(--transition-base);
}

.checkbox-group label:hover {
    background: rgba(255, 255, 255, 0.1);
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--ciano);
}

.radio-group {
    display: flex;
    gap: var(--spacing-lg);
}

.radio-group label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.radio-group input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: var(--ciano);
}

.calculator-result {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: var(--spacing-2xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.result-placeholder {
    text-align: center;
    opacity: 0.7;
}

.result-placeholder i {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.5;
}

.result-placeholder h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.result-content {
    width: 100%;
}

.result-summary {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.result-summary h4 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.price-breakdown {
    list-style: none;
    padding: 0;
    margin-bottom: var(--spacing-lg);
}

.price-breakdown li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.price-breakdown li:last-child {
    border-bottom: none;
    font-weight: 700;
    font-size: 1.1rem;
    padding-top: var(--spacing-md);
    border-top: 2px solid rgba(255, 255, 255, 0.3);
}

.result-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

/* Comparison Table */
.comparison-table {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
}

.comparison-controls {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-2xl);
}

.comparison-controls select {
    padding: var(--spacing-md) var(--spacing-lg);
    border: 2px solid var(--cinza-medio);
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    background: var(--white);
    color: var(--azul-escuro);
    cursor: pointer;
}

.table-wrapper {
    overflow-x: auto;
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
}

.comparison-table-container {
    position: relative;
}

.comparison-data {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    display: none;
}

.comparison-data.active {
    display: table;
}

.comparison-data th,
.comparison-data td {
    padding: var(--spacing-lg);
    text-align: center;
    border-bottom: 1px solid var(--cinza-medio);
}

.comparison-data th {
    background: var(--gradient-secondary);
    color: var(--white);
    font-weight: 700;
    font-size: 1.1rem;
}

.comparison-data th:first-child,
.comparison-data td:first-child {
    text-align: left;
    font-weight: 600;
}

.comparison-data tr:hover {
    background: var(--cinza-platina);
}

.text-success {
    color: var(--verde-sucesso);
}

.text-muted {
    color: var(--cinza-medio);
}

/* FAQ Section */
.pricing-faq {
    padding: var(--spacing-3xl) 0;
    background: var(--cinza-platina);
}

.faq-wrapper {
    max-width: 800px;
    margin: 0 auto;
    margin-top: var(--spacing-2xl);
}

.faq-item {
    background: var(--white);
    border-radius: 15px;
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.faq-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.faq-question {
    width: 100%;
    padding: var(--spacing-lg);
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-base);
}

.faq-question h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--azul-escuro);
    margin: 0;
}

.faq-question i {
    color: var(--ciano);
    font-size: 1.2rem;
    transition: transform var(--transition-base);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding-top: 0;
}

.faq-answer p {
    color: var(--texto-secundario);
    line-height: 1.6;
    margin: 0;
}

/* CTA Section */
.pricing-cta {
    padding: var(--spacing-3xl) 0;
    background: var(--gradient-aurora);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
}

.cta-guarantees {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    flex-wrap: wrap;
}

.guarantee-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
}

.guarantee-item i {
    color: var(--ciano);
    font-size: 1.2rem;
}

/* Animations */
@keyframes particleFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.6;
    }
    25% {
        transform: translateY(-20px) rotate(90deg);
        opacity: 1;
    }
    50% {
        transform: translateY(-40px) rotate(180deg);
        opacity: 0.8;
    }
    75% {
        transform: translateY(-20px) rotate(270deg);
        opacity: 1;
    }
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .pricing-cards {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .calculator-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-features {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }
    
    .pricing-cards {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-10px);
    }
    
    .education-tabs {
        flex-direction: column;
        align-items: center;
    }
    
    .tab-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-guarantees {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }
    
    .comparison-data th,
    .comparison-data td {
        padding: var(--spacing-sm);
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .hero-content {
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .pricing-toggle {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .price {
        font-size: 2.5rem;
    }
    
    .card-header,
    .card-body {
        padding: var(--spacing-lg);
    }
    
    .calculator-form {
        padding: var(--spacing-lg);
    }
    
    .radio-group {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

/* Print Styles */
@media print {
    .pricing-hero,
    .pricing-cta {
        background: white !important;
        color: black !important;
    }
    
    .pricing-card {
        break-inside: avoid;
        box-shadow: none !important;
        border: 1px solid #ccc !important;
    }
    
    .btn {
        display: none !important;
    }
}