:root {
    --primary: #6366f1;
    --secondary: #a855f7;
    --accent: #ec4899;
    --dark: #1e1b4b;
    --light: #f8fafc;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(0deg, #010170 90%, #026AF1 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

.top-bar {
    position: relative;
    z-index: 2;
    padding: 1rem 0;
    background-color: rgba(0, 0, 0, 0.0);  
    font-weight: normal;    /* Ajusta el peso si es necesario */
    color: white;
    font-size: 1.7em;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0);
}

.top-bar a {
    color: white;           /* Cambia el color del enlace */
    text-decoration: none;  /* Quita el subrayado */
  

}


.top-logo {
    height: 30px;
   
}




.hero-section .container {
    position: relative;
    z-index: 1;
}

#particles-js {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 0;
}

.hero-image {
    max-width: 80%;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
    animation: float 3s ease-in-out infinite;
    border-radius: 20px;
    margin: 50px 0 50px 0;
}

@keyframes float {

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

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

.logo-title {
    font-size: 2.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, #ffffff 0%, #e0e7ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 4px 20px rgba(255, 255, 255, 0.3);
    margin-bottom: 1rem;
    letter-spacing: -2px;
}

.subtitle {
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 2rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.una-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    padding: 8px 20px;
    border-radius: 50px;
    color: white;
    font-weight: 600;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    margin-bottom: 2rem;
}

.cta-cards-section {
    padding: 60px 0;
    position: relative;
    background: linear-gradient(0deg, #010170 0%, #a855f7 100%);
}

.cta-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 24px;
    padding: 40px 30px;
    text-align: center;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    height: 100%;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.cta-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(255, 255, 255, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s;
}

.cta-card:hover::before {
    opacity: 1;
}

.cta-card-1 {
    border-top: 5px solid #3b82f6;
}

.cta-card-2 {
    border-top: 5px solid #a855f7;
}

.cta-card-3 {
    border-top: 5px solid #ec4899;
}

.cta-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
}

.cta-card-1:hover {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    border-color: #3b82f6;
}

.cta-card-2:hover {
    background: linear-gradient(135deg, #f3e8ff 0%, #e9d5ff 100%);
    border-color: #a855f7;
}

.cta-card-3:hover {
    background: linear-gradient(135deg, #fce7f3 0%, #fbcfe8 100%);
    border-color: #ec4899;
}

.cta-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    transition: all 0.3s;
}

.cta-card-1 .cta-icon {
    color: #3b82f6;
}

.cta-card-2 .cta-icon {
    color: #a855f7;
}

.cta-card-3 .cta-icon {
    color: #ec4899;
}

.cta-card:hover .cta-icon {
    transform: scale(1.2) rotate(5deg);
}

.cta-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
}

.cta-description {
    color: #64748b;
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.cta-arrow {
    display: inline-block;
    transition: transform 0.3s;
    color: #3b82f6;
    font-size: 1.5rem;
}

.cta-card-2 .cta-arrow {
    color: #a855f7;
}

.cta-card-3 .cta-arrow {
    color: #ec4899;
}

.cta-card:hover .cta-arrow {
    transform: translateX(10px);
}

.card-link {
    text-decoration: none;
    color: inherit;
}

.info-section {
    background: rgba(255, 255, 255, 0.95);
    padding: 80px 0;
    margin-top: 40px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #a855f7, #ec4899);
    border-radius: 2px;
}

.module-card {
    background: white;
    border-radius: 16px;
    padding: 30px;
    margin-bottom: 20px;
    border-left: 4px solid #010185;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
}

.module-card:hover {
    transform: translateX(10px);
    box-shadow: 0 6px 25px rgba(168, 85, 247, 0.2);
}

.module-number {
    display: inline-block;
    background: linear-gradient(135deg, #0000b3, #026AF1);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    font-weight: 700;
    margin-right: 15px;
}

.info-box {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 40px;
    border-radius: 20px;
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.info-box h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.info-box ul {
    list-style: none;
    padding: 0;
}

.info-box li {
    padding: 10px 0;
    padding-left: 30px;
    position: relative;
}

.info-box li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #a7f3d0;
    font-weight: 700;
    font-size: 1.2rem;
}

.price-tag {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: white;
    padding: 30px;
    border-radius: 20px;
    text-align: center;
    font-size: 1.8rem;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(251, 191, 36, 0.3);
    margin-top: 20px;
}

.contact-section {
    background: rgba(30, 27, 75, 0.95);
    color: white;
    padding: 60px 0;
    text-align: center;
}

.contact-btn {
    background: linear-gradient(135deg, #a855f7, #ec4899);
    color: white;
    padding: 15px 40px;
    border-radius: 50px;
    text-decoration: none;
    display: inline-block;
    margin: 10px;
    font-weight: 600;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.contact-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(168, 85, 247, 0.4);
    color: white;
}

@media (max-width: 768px) {
    .logo-title {
        font-size: 2.5rem;
    }

    .subtitle {
        font-size: 1.2rem;
    }

    .cta-card {
        margin-bottom: 20px;
    }
}