/* Reset e Configurações Globais */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background-color: #ffffff;
    overflow-x: hidden;
}

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

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 50;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #e0e0e0;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, #3B82F6 0%, #EC4899 100%);
    color: white;
}

.logo-text {
    font-size: 20px;
    font-weight: 700;
    background: linear-gradient(135deg, #3B82F6 0%, #F59E0B 50%, #EC4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Buttons */
.btn {
    padding: 10px 24px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.btn-header {
    background: linear-gradient(135deg, #EC4899 0%, #F59E0B 100%);
    color: white;
}

.btn-header:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.btn-primary {
    background: linear-gradient(135deg, #EC4899 0%, #F59E0B 100%);
    color: white;
}

.btn-large {
    width: 100%;
    padding: 20px;
    font-size: 18px;
}

.btn-icon {
    margin-right: 8px;
}

.btn-basic {
    width: 100%;
    background: #3B82F6;
    color: white;
    padding: 16px;
}

.btn-basic:hover {
    background: #2563EB;
}

.btn-premium {
    width: 100%;
    background: linear-gradient(135deg, #F59E0B 0%, #EC4899 100%);
    color: white;
    padding: 16px;
}

.btn-premium:hover {
    opacity: 0.9;
}

/* Sales Notification */
.sales-notification {
    position: fixed;
    top: 80px;
    right: 16px;
    z-index: 40;
    max-width: 320px;
    background: white;
    border: 2px solid rgba(245, 158, 11, 0.5);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    padding: 16px;
    padding-right: 40px;
    animation: slideIn 0.5s ease-out;
}

.sales-notification.hidden {
    display: none;
}

@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.close-notification {
    position: absolute;
    top: 8px;
    right: 8px;
    background: none;
    border: none;
    cursor: pointer;
    color: #6B7280;
    padding: 4px;
}

.close-notification:hover {
    color: #1F2937;
}

.notification-content {
    display: flex;
    gap: 12px;
}

.notification-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #F59E0B 0%, #EC4899 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.notification-text {
    flex: 1;
}

.notification-name {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 2px;
}

.notification-region {
    font-size: 14px;
    color: #6B7280;
}

.notification-package {
    font-size: 14px;
    color: #F59E0B;
    font-weight: 500;
}

.notification-time {
    font-size: 12px;
    color: #9CA3AF;
    margin-top: 4px;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(245, 158, 11, 0.1) 50%, rgba(236, 72, 153, 0.1) 100%);
    padding: 80px 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.hero-text {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
}

@media (min-width: 640px) {
    .hero-title {
        font-size: 60px;
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 72px;
    }
}

.gradient-text {
    background: linear-gradient(135deg, #3B82F6 0%, #F59E0B 50%, #EC4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 18px;
    color: #6B7280;
}

@media (min-width: 768px) {
    .hero-description {
        font-size: 20px;
    }
}

.hero-image-section {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.hero-image-wrapper {
    position: relative;
    aspect-ratio: 1;
    border-radius: 16px;
    overflow: hidden;
    border: 4px solid white;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(59, 130, 246, 0.3), transparent);
}

/* Product Section */
.product-section {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.05) 0%, rgba(16, 185, 129, 0.05) 50%, rgba(59, 130, 246, 0.05) 100%);
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.badge {
    display: inline-block;
    padding: 8px 16px;
    background: #F59E0B;
    color: white;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 16px;
}

@media (min-width: 640px) {
    .section-title {
        font-size: 48px;
    }
}

.section-description {
    font-size: 18px;
    color: #6B7280;
    max-width: 700px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 640px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.feature-card {
    padding: 24px;
    background: white;
    border: 1px solid #E5E7EB;
    border-radius: 16px;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    display: inline-flex;
    padding: 12px;
    border-radius: 12px;
    margin-bottom: 16px;
    color: white;
}

.feature-icon.icon-1 {
    background: linear-gradient(135deg, #3B82F6 0%, #F59E0B 100%);
}

.feature-icon.icon-2 {
    background: linear-gradient(135deg, #F59E0B 0%, #10B981 100%);
}

.feature-icon.icon-3 {
    background: linear-gradient(135deg, #10B981 0%, #EC4899 100%);
}

.feature-icon.icon-4 {
    background: linear-gradient(135deg, #EC4899 0%, #3B82F6 100%);
}

.feature-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
}

.feature-description {
    font-size: 14px;
    color: #6B7280;
}

/* Benefits Section */
.benefits-section {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.floating-circles {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    position: relative;
    z-index: 10;
}

@media (min-width: 640px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .benefits-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.benefit-card {
    padding: 24px;
    background: white;
    border: 1px solid #E5E7EB;
    border-radius: 16px;
    transition: all 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
    display: inline-flex;
    padding: 12px;
    border-radius: 12px;
    margin-bottom: 16px;
    color: white;
}

.benefit-icon.icon-1 {
    background: linear-gradient(135deg, #3B82F6 0%, #F59E0B 100%);
}

.benefit-icon.icon-2 {
    background: linear-gradient(135deg, #F59E0B 0%, #10B981 100%);
}

.benefit-icon.icon-3 {
    background: linear-gradient(135deg, #10B981 0%, #EC4899 100%);
}

.benefit-icon.icon-4 {
    background: linear-gradient(135deg, #EC4899 0%, #3B82F6 100%);
}

.benefit-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
}

.benefit-description {
    font-size: 14px;
    color: #6B7280;
}

/* Pricing Section */
.pricing-section {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, rgba(245, 158, 11, 0.05) 50%, rgba(236, 72, 153, 0.05) 100%);
}

.pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.pricing-card {
    padding: 32px;
    background: white;
    border: 2px solid #E5E7EB;
    border-radius: 16px;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.pricing-card-premium {
    position: relative;
    border-color: #F59E0B;
    border-width: 4px;
}

.premium-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: #F59E0B;
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.pricing-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
}

.pricing-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 24px;
}

.price-main {
    font-size: 40px;
    font-weight: 700;
    color: #3B82F6;
}

.price-main.premium {
    color: #F59E0B;
}

.price-old {
    font-size: 18px;
    color: #9CA3AF;
    text-decoration: line-through;
}

.pricing-features {
    margin-bottom: 24px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 12px;
}

.feature-premium {
    font-weight: 600;
    color: #F59E0B;
    margin-bottom: 12px;
}

.check-icon {
    color: #10B981;
    flex-shrink: 0;
    margin-top: 2px;
}

.pricing-note {
    text-align: center;
    font-size: 14px;
    color: #6B7280;
    margin-top: 16px;
}

.stats-section {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 48px;
    margin-top: 48px;
    color: #6B7280;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 36px;
    font-weight: 700;
}

.stat-label {
    font-size: 14px;
}

/* Testimonials Section */
.testimonials-section {
    padding: 80px 0;
    background: rgba(59, 130, 246, 0.05);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.testimonial-card {
    padding: 24px;
    background: white;
    border: 1px solid #E5E7EB;
    border-radius: 16px;
}

.quote-icon {
    color: #3B82F6;
    margin-bottom: 16px;
}

.testimonial-quote {
    font-size: 16px;
    font-style: italic;
    margin-bottom: 16px;
    line-height: 1.6;
}

.testimonial-author {
    padding-top: 16px;
    border-top: 1px solid #E5E7EB;
}

.author-name {
    font-weight: 600;
    margin-bottom: 4px;
}

.author-role {
    font-size: 14px;
    color: #6B7280;
}

/* Footer */
.footer {
    border-top: 1px solid #E5E7EB;
    background: #F9FAFB;
    padding: 32px 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
    }
}

.copyright {
    font-size: 14px;
    color: #6B7280;
    text-align: center;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-link {
    color: #6B7280;
    transition: color 0.3s ease;
    text-decoration: none;
}

.social-link:hover {
    color: #3B82F6;
}

/* Modal de Upsell */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    z-index: 100;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.3s ease-out;
}

.modal-overlay.active {
    display: flex;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-content {
    background: white;
    border-radius: 20px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.4s ease-out;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    cursor: pointer;
    color: #6B7280;
    padding: 8px;
    transition: color 0.3s ease;
    z-index: 10;
}

.modal-close:hover {
    color: #1F2937;
}

.modal-header {
    text-align: center;
    padding: 40px 32px 24px;
    border-bottom: 2px solid #F59E0B;
}

.modal-icon {
    display: inline-flex;
    padding: 16px;
    border-radius: 50%;
    background: linear-gradient(135deg, #F59E0B 0%, #EC4899 100%);
    color: white;
    margin-bottom: 16px;
}

.modal-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #F59E0B 0%, #EC4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.modal-subtitle {
    font-size: 16px;
    color: #6B7280;
}

.modal-body {
    padding: 32px;
}

.offer-badge {
    display: inline-block;
    padding: 8px 16px;
    background: linear-gradient(135deg, #EF4444 0%, #DC2626 100%);
    color: white;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 24px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.offer-title {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 16px;
    text-align: center;
}

.offer-price {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-bottom: 32px;
    padding: 24px;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    border-radius: 16px;
}

.offer-price-old {
    font-size: 24px;
    color: #9CA3AF;
    text-decoration: line-through;
}

.offer-price-new {
    font-size: 56px;
    font-weight: 800;
    background: linear-gradient(135deg, #F59E0B 0%, #EC4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.offer-discount {
    display: inline-block;
    padding: 6px 16px;
    background: #10B981;
    color: white;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.offer-benefits {
    margin-bottom: 24px;
}

.benefits-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 16px;
    text-align: center;
}

.benefit-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.benefit-item-modal {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px;
    background: #F9FAFB;
    border-radius: 8px;
}

.benefit-check {
    color: #10B981;
    flex-shrink: 0;
    margin-top: 2px;
}

.comparison-box {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 16px;
    align-items: center;
    margin-bottom: 24px;
    padding: 20px;
    background: #F9FAFB;
    border-radius: 12px;
}

.comparison-item {
    text-align: center;
    padding: 16px;
    background: white;
    border-radius: 8px;
    border: 2px solid #E5E7EB;
}

.comparison-item.highlighted {
    border-color: #F59E0B;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
}

.comparison-label {
    font-size: 12px;
    color: #6B7280;
    margin-bottom: 4px;
    text-transform: uppercase;
    font-weight: 600;
}

.comparison-value {
    font-size: 24px;
    font-weight: 700;
    color: #1F2937;
    margin-bottom: 4px;
}

.comparison-arrow {
    font-size: 24px;
    color: #F59E0B;
    font-weight: 700;
}

.comparison-description {
    font-size: 12px;
    color: #6B7280;
}

.urgency-text {
    text-align: center;
    font-size: 16px;
    font-weight: 600;
    color: #DC2626;
    margin: 0;
}

.modal-footer {
    padding: 24px 32px 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.btn-accept-upsell {
    width: 100%;
    background: linear-gradient(135deg, #F59E0B 0%, #EC4899 100%);
    color: white;
    padding: 18px;
    font-size: 18px;
    font-weight: 700;
    animation: pulse 2s infinite;
}

.btn-accept-upsell:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.btn-decline-upsell {
    width: 100%;
    background: transparent;
    color: #6B7280;
    padding: 14px;
    font-size: 14px;
    border: none;
}

.btn-decline-upsell:hover {
    color: #1F2937;
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 36px;
    }

    .section-title {
        font-size: 32px;
    }

    .btn-large {
        padding: 16px;
        font-size: 16px;
    }

    .sales-notification {
        max-width: 280px;
        right: 8px;
    }

    .modal-content {
        margin: 10px;
    }

    .modal-title {
        font-size: 24px;
    }

    .offer-price-new {
        font-size: 48px;
    }

    .comparison-box {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .comparison-arrow {
        transform: rotate(90deg);
    }
}