@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');

body, html {
    margin: 0;
    padding: 0;
    font-family: 'Roboto', sans-serif;
    background-color: #1a202c;
    color: #fff;
}

.container {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
    position: relative;
    z-index: 1;
}

.content {
    background-color: #2d3748;
    border-radius: 1rem;
    padding: 2rem;
    width: 100%;
    max-width: 24rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.profile {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 2rem;
}

.logo {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 4px solid #4299e1;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

h1 {
    margin-top: 1rem;
    font-size: 1.875rem;
    font-weight: bold;
}

.profile p {
    color: #63b3ed;
}

.services {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.service-link {
    background-color: #4a5568;
    border-radius: 0.5rem;
    padding: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.service-link:hover {
    background-color: #2d3748;
}

.service-link h3 {
    color: #63b3ed;
    margin: 0 0 0.5rem 0;
}

.service-link p {
    color: #a0aec0;
    margin: 0;
    font-size: 0.875rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.social-links a {
    color: #a0aec0;
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #63b3ed;
}

.floating-whatsapp {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 2rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, background-color 0.3s ease;
    z-index: 10;
    animation: pulse 2s infinite;
}

.floating-whatsapp:hover {
    transform: scale(1.1);
    background-color: #128C7E;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }

}

.modal {
    display: none;
    position: fixed;
    z-index: 20;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.4);
}

.modal-content {
    background-color: #2d3748;
    margin: 15% auto;
    padding: 2rem;
    border-radius: 0.5rem;
    width: 80%;
    max-width: 500px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

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

.close:hover,
.close:focus {
    color: #fff;
    text-decoration: none;
    cursor: pointer;
}

#modal-contact {
    background-color: #4299e1;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

#modal-contact:hover {
    background-color: #3182ce;
}

#code-rain {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

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

.content > * {
    animation: fadeIn 0.5s ease-out forwards;
}

.content > *:nth-child(1) { animation-delay: 0.1s; }
.content > *:nth-child(2) { animation-delay: 0.2s; }
.content > *:nth-child(3) { animation-delay: 0.3s; }

.floating-whatsapp {
    animation: fadeIn 0.5s ease-out 0.5s forwards, pulse 2s infinite;
}

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