* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: #000;
    color: #fff;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2cqb;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 207, 255, 0.2);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
}

.highlight {
    color: #00CFFF;
}

.highlight-greens {
    color: #00ff6e;
}

.nav-buttons {
    display: flex;
    gap: 1rem;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, #00CFFF, #0099CC);
    color: #000;
    border: none;
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 207, 255, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #00CFFF;
    border: 2px solid #00CFFF;
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.btn-secondary:hover {
    background: #00CFFF;
    color: #000;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.btn-outline:hover {
    border-color: #00CFFF;
    color: #00CFFF;
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-medium {
    padding: 12px 26px;
    font-size: 1.1rem;
}

.nav-brand {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-inline-start: 120px;
    padding-inline-end: 120px;
    margin-top: 50px;
    background: radial-gradient(ellipse at center, rgba(0, 207, 255, 0.1) 0%, transparent 70%);
}

.hero-content {
    flex: 1;
    padding-top: 25px;
    max-width: 600px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 10px;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-visual {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.floating-card {
    background: rgba(0, 207, 255, 0.1);
    border: 1px solid rgba(0, 207, 255, 0.3);
    border-radius: 15px;
    padding: 2rem;
    backdrop-filter: blur(10px);
    animation: float 6s ease-in-out infinite;
    box-shadow: 0 20px 40px rgba(0, 207, 255, 0.2);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: #00CFFF;
    font-weight: 500;
}

.status-indicator {
    width: 10px;
    height: 10px;
    background: #00CFFF;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.prediction-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    align-items: center;
}

.prediction-item-description {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.prediction-item span {
    font-style: italic;
}

.prediction-item:last-child {
    border-bottom: none;
}

.confidence.success {
    color: #00FF88;
}

/* Animations */
@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.pulse {
    animation: pulse 2s infinite;
}

.glow {
    text-shadow: 0 0 20px rgba(0, 207, 255, 0.6);
}

.typing-cursor {
    color: #00CFFF;
    animation: blink 1s infinite;
}

@keyframes blink {

    0%,
    50% {
        opacity: 1;
    }

    51%,
    100% {
        opacity: 0;
    }
}

/* Features Section */
.features {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 207, 255, 0.05) 50%, transparent 100%);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
}

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

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 207, 255, 0.2);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: #00CFFF;
    box-shadow: 0 20px 40px rgba(0, 207, 255, 0.2);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.feature-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #00CFFF;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 300;
}

/* Plans Section */
.plans {
    padding: 100px 0;
    background: rgba(0, 0, 0, 0.8);
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.plan-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.plan-card.featured {
    border-color: #00CFFF;
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 207, 255, 0.3);
}

.plan-card:hover {
    transform: translateY(-10px);
    border-color: #00CFFF;
}

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

.plan-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #00CFFF, #0099CC);
    color: #000;
    padding: 5px 20px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.plan-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #00CFFF;
}

.plan-duration {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.plan-price {
    margin: 1.5rem 0;
}

.currency {
    font-size: 1.2rem;
    vertical-align: top;
}

.amount {
    font-size: 3rem;
    font-weight: 800;
    color: #00CFFF;
}

.period {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.6);
}

.plan-description {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    font-style: italic;
}

.plan-features {
    list-style: none;
    margin: 1.5rem 0;
    text-align: left;
}

.plan-features li {
    padding: 0.5rem 0;
    color: rgba(255, 255, 255, 0.8);
}

.btn-plan {
    width: 100%;
    margin-top: 1rem;
}

/* Security Section */
.security {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(0, 207, 255, 0.1) 0%, transparent 100%);
}

.security-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.security-text h3 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #00CFFF;
}

.security-text p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.security-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.security-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 500;
}

.security-icon {
    font-size: 1.5rem;
}

.security-logos {
    text-align: center;
}

.mercadopago-logo img {
    max-width: 200px;
    height: auto;
    margin-bottom: 1rem;
}

.mercadopago-logo p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    text-align: center;
}

.contact-content p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
}

.contact-email {
    display: inline-block;
    font-size: 1.5rem;
    color: #00CFFF;
    text-decoration: none;
    padding: 1rem 2rem;
    border: 2px solid #00CFFF;
    border-radius: 25px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.contact-email:hover {
    background: #00CFFF;
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 207, 255, 0.4);
}

/* Footer */
.footer {
    background: rgba(0, 0, 0, 0.9);
    border-top: 1px solid rgba(0, 207, 255, 0.2);
    padding: 3rem 0 1rem;
}

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

.footer-brand h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
}

.footer-links {
    display: flex;
    gap: 2rem;
    justify-content: flex-end;
    align-items: center;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #00CFFF;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    background: rgba(0, 0, 0, 0.9);
    border: 1px solid rgba(0, 207, 255, 0.3);
    margin: 10% auto;
    padding: 2rem;
    width: 90%;
    max-width: 400px;
    border-radius: 15px;
    position: relative;
    backdrop-filter: blur(10px);
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    position: absolute;
    right: 1rem;
    top: 1rem;
}

.close:hover {
    color: #00CFFF;
}

.modal-content h2 {
    color: #00CFFF;
    margin-bottom: 1.5rem;
    text-align: center;
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.modal-form input {
    padding: 12px;
    border: 1px solid rgba(0, 207, 255, 0.3);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-family: 'Poppins', sans-serif;
}

.modal-form input:focus {
    outline: none;
    border-color: #00CFFF;
    box-shadow: 0 0 10px rgba(0, 207, 255, 0.3);
}

.modal-form input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 480px) {
    .contact {
        padding: 30px 10px;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .contact-email {
        display: block;
        width: 100%;
        padding: 1rem;
        font-size: 1rem;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 13px;
    }

    .contact {
        padding: 40px 15px;
    }

    .contact-content p {
        margin-bottom: 1.5rem;
    }

    .contact-email {
        padding: 0.8rem 1.5rem;
        border-radius: 25px;
        font-size: 1rem;
    }

    .nav {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }

    .nav-buttons {
        flex-wrap: wrap;
        justify-content: center;
    }

    .btn-mobile {
        width: 150px;
    }

    .hero {
        flex-direction: column;
        text-align: center;
        padding: 140px 1rem 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-buttons a {
        width: 90%;
    }

    .hero-visual{
        margin-top: 40px;
    }

    .floating-card {
        margin-top: 2rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .plans-grid {
        grid-template-columns: 1fr;
    }

    .plan-card.featured {
        transform: none;
    }

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

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

    .footer-links {
        justify-content: center;
    }

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