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

:root {
    --primary-color: #00d4ff;
    --secondary-color: #0099cc;
    --dark-color: #0a1428;
    --light-color: #f8f9fa;
    --text-color: #333;
    --gray-color: #6c757d;
    --success-color: #28a745;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #fff;
}

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

/* Navegación */
.navbar {
    background: linear-gradient(135deg, var(--dark-color) 0%, #1a2c4a 100%);
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.1);
}

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

.logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: bold;
    gap: 10px;
}

.logo-icon {
    font-size: 2rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: white;
    text-decoration: none;
    transition: 0.3s;
    position: relative;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: var(--primary-color);
    transition: width 0.3s;
}

.nav-links a:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: white;
    margin: 5px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #0a1428 0%, #0d47a1 100%);
    color: white;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 50px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 20px;
    animation: slideInLeft 0.8s ease-out;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 30px;
    opacity: 0.9;
    animation: slideInLeft 0.8s ease-out 0.2s both;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.btn {
    padding: 12px 30px;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--dark-color);
}

.btn-primary:hover {
    background: #00a8cc;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
}

/* Animación Hero */
.hero-animation {
    position: relative;
    height: 300px;
}

.floating-box {
    position: absolute;
    background: rgba(0, 212, 255, 0.1);
    border: 2px solid var(--primary-color);
    border-radius: 20px;
    animation: float 6s ease-in-out infinite;
}

.box1 {
    width: 150px;
    height: 150px;
    top: 20px;
    left: 20px;
    animation-delay: 0s;
}

.box2 {
    width: 100px;
    height: 100px;
    top: 100px;
    right: 50px;
    animation-delay: 1s;
}

.box3 {
    width: 120px;
    height: 120px;
    bottom: 30px;
    left: 80px;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-30px); }
}

/* Servicios */
.servicios {
    padding: 80px 0;
    background: linear-gradient(to bottom, #f8f9fa, white);
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 50px;
    color: var(--dark-color);
    position: relative;
    padding-bottom: 20px;
}

.section-title::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 4px;
    background: var(--primary-color);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.servicio-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    transition: 0.3s;
    border: 1px solid #e9ecef;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.servicio-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 212, 255, 0.15);
    border-color: var(--primary-color);
}

.servicio-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.servicio-card h3 {
    margin-bottom: 15px;
    color: var(--dark-color);
}

.servicio-card p {
    color: var(--gray-color);
}

/* Portafolio */
.portafolio {
    padding: 80px 0;
    background: white;
}

.portafolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.proyecto-card {
    background: #f8f9fa;
    border-radius: 15px;
    overflow: hidden;
    transition: 0.3s;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.proyecto-card:hover {
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 212, 255, 0.2);
}

.proyecto-imagen {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    position: relative;
    overflow: hidden;
}

.proyecto-1 {
    background: linear-gradient(135deg, #00d4ff, #0099cc);
}

.proyecto-2 {
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.proyecto-3 {
    background: linear-gradient(135deg, #f093fb, #f5576c);
}

.proyecto-info {
    padding: 25px;
}

.proyecto-info h3 {
    margin-bottom: 10px;
    color: var(--dark-color);
}

.proyecto-info p {
    margin-bottom: 15px;
    color: var(--gray-color);
    font-size: 0.95rem;
}

.tech-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.tag {
    background: var(--primary-color);
    color: var(--dark-color);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* Estadísticas */
.estadisticas {
    background: linear-gradient(135deg, var(--dark-color), #1a2c4a);
    color: white;
    padding: 80px 0;
}

.estadisticas .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.stat-box {
    text-align: center;
    padding: 30px;
    animation: countUp 1s ease-out;
}

.stat-box h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Contacto */
.contacto {
    padding: 80px 0;
    background: linear-gradient(to bottom, white, #f8f9fa);
}

.contacto-contenido {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.info-contacto {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-item {
    display: flex;
    gap: 15px;
}

.info-icon {
    font-size: 2rem;
}

.info-item h4 {
    margin-bottom: 5px;
    color: var(--dark-color);
}

.info-item p {
    color: var(--gray-color);
}

/* Footer */
.footer {
    background: var(--dark-color);
    color: white;
    padding: 30px 0;
    text-align: center;
}

.redes-sociales {
    margin-top: 15px;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.social-link {
    color: var(--primary-color);
    text-decoration: none;
    transition: 0.3s;
}

.social-link:hover {
    color: white;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        background: linear-gradient(135deg, var(--dark-color) 0%, #1a2c4a 100%);
        flex-direction: column;
        padding: 20px 0;
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
        z-index: 99;
    }

    .nav-links.active {
        display: flex;
    }

    .hamburger {
        display: flex;
    }




    .hero .container {
        grid-template-columns: 1fr;
    }

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

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-animation {
        display: none;
    }

    .contacto-contenido {
        grid-template-columns: 1fr;
    }

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

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

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

@media (max-width: 480px) {
    .logo-text {
        font-size: 1rem;
    }

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

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .estadisticas .container {
        grid-template-columns: 1fr 1fr;
    }
}