:root {
    --bg-dark: #0a0a0a;
    --bg-card: #141414;
    --primary: #00f2ea;
    --primary-glow: rgba(0, 242, 234, 0.5);
    --secondary: #7000ff;
    --secondary-glow: rgba(112, 0, 255, 0.5);
    --text-main: #ffffff;
    --text-muted: #a0a0a0;
    --gradient-main: linear-gradient(135deg, var(--primary), var(--secondary));
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', 'Inter', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    overflow-x: hidden;
    line-height: 1.6;
    position: relative;
}

/* Animated Background */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--primary), transparent);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--secondary), transparent);
    bottom: -150px;
    right: -150px;
    animation-delay: 7s;
}

.orb-3 {
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, #ff00ff, transparent);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 14s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(100px, -100px) scale(1.1);
    }
    66% {
        transform: translate(-100px, 100px) scale(0.9);
    }
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

p {
    color: var(--text-muted);
    margin-bottom: 1rem;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--gradient-main);
    color: white;
    box-shadow: 0 0 20px var(--secondary-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 30px var(--primary-glow);
}

.section-padding {
    padding: 5rem 0;
    position: relative;
    z-index: 1;
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px 0;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    text-decoration: none;
}

.logo span {
    color: var(--primary);
}

.nav-links {
    display: flex;
    gap: 30px;
    list-style: none;
}

.nav-links a {
    color: var(--text-main);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--primary);
}

/* Hero Section */
#hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
}

.hero-content {
    max-width: 800px;
    z-index: 2;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Features Grid */
.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    height: 100%;
    position: relative;
}

/* Float Card Effect - Efecto Hover Flotante */
.float-card {
    transform: translateY(0);
}

.float-card:hover {
    transform: translateY(-15px);
    border-color: var(--primary);
    box-shadow: 
        0 20px 40px rgba(0, 242, 234, 0.2),
        0 0 20px var(--primary-glow);
}

.float-card:hover .icon {
    transform: scale(1.2) rotate(5deg);
    filter: drop-shadow(0 0 10px var(--primary));
}

.icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary);
    transition: all 0.4s ease;
}

/* Services Section */
.service-item ul {
    list-style: none;
    margin-top: 1rem;
}

.service-item li {
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.service-item:hover li {
    color: var(--text-main);
}

.service-item li::before {
    content: "■ ";
    color: var(--secondary);
    position: absolute;
    left: 0;
}

/* Results Section */
#results {
    background: linear-gradient(90deg, #0f0f1a, #1a1a2e);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-card {
    background: var(--bg-card);
    padding: 3rem 2rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.stat-card:hover {
    transform: translateY(-15px) scale(1.05);
    border-color: var(--primary);
    box-shadow: 
        0 25px 50px rgba(0, 242, 234, 0.3),
        0 0 30px var(--primary-glow);
}

.stat-number {
    font-size: 4rem;
    font-weight: 800;
    color: white;
    margin-bottom: 0.5rem;
    display: inline-block;
    transition: all 0.3s ease;
}

.stat-percent {
    font-size: 4rem;
    font-weight: 800;
    color: white;
    display: inline-block;
}

.stat-special {
    font-size: 4rem;
    font-weight: 800;
    color: white;
    display: inline-block;
}

.stat-card:hover .stat-number,
.stat-card:hover .stat-percent,
.stat-card:hover .stat-special {
    color: var(--primary);
    transform: scale(1.1);
}

.stat-desc {
    color: var(--primary);
    font-size: 1.1rem;
    margin-top: 1rem;
}

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

.pricing-card {
    background: var(--bg-card);
    padding: 3rem 2rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.pricing-card.featured {
    border-color: var(--secondary);
    background: linear-gradient(180deg, rgba(112, 0, 255, 0.1), var(--bg-card));
    transform: scale(1.05);
    z-index: 10;
}

.pricing-card:hover {
    transform: translateY(-15px) scale(1.08);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.4), 
        0 0 30px var(--primary-glow);
    border-color: var(--primary);
}

.pricing-card.featured:hover {
    transform: translateY(-15px) scale(1.12);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.5), 
        0 0 40px var(--secondary-glow);
    border-color: var(--secondary);
}

.price-title {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: white;
    transition: all 0.3s ease;
}

.pricing-card:hover .price-title {
    color: var(--primary);
    transform: scale(1.1);
}

.features-list {
    list-style: none;
    margin: 2rem 0;
    text-align: left;
    flex-grow: 1;
}

.features-list li {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
    position: relative;
}

.features-list li::before {
    content: "✓";
    color: var(--primary);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Contact & Footer */
#contact {
    text-align: center;
}

.whatsapp-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.whatsapp-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 2rem 3rem;
    background: var(--bg-card);
    border: 2px solid rgba(37, 211, 102, 0.3);
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    min-width: 200px;
}

.whatsapp-btn i {
    font-size: 3rem;
    color: #25D366;
}

.whatsapp-btn span {
    color: var(--text-main);
    font-size: 1.1rem;
    font-weight: 600;
}

.whatsapp-btn:hover {
    transform: translateY(-10px) scale(1.05);
    border-color: #25D366;
    box-shadow: 0 20px 40px rgba(37, 211, 102, 0.3);
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.1), var(--bg-card));
}

.whatsapp-btn:hover i {
    transform: scale(1.2);
    filter: drop-shadow(0 0 15px #25D366);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
}

.social-btn {
    font-size: 2rem;
    color: white;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: inline-block;
}

.social-btn:hover {
    color: var(--primary);
    transform: translateY(-10px) scale(1.3);
    filter: drop-shadow(0 10px 20px var(--primary-glow));
}

footer {
    padding: 2rem 0;
    text-align: center;
    background: #050505;
    color: #666;
    margin-top: 4rem;
    position: relative;
    z-index: 1;
}

/* Mobile */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    .nav-links {
        display: none;
    }

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

    .pricing-card.featured {
        transform: scale(1);
    }

    .stat-number,
    .stat-percent,
    .stat-special {
        font-size: 3rem;
    }

    .gradient-orb {
        filter: blur(60px);
    }

    .whatsapp-links {
        flex-direction: column;
        gap: 1rem;
    }

    .whatsapp-btn {
        min-width: 100%;
        padding: 1.5rem 2rem;
    }
}