/* Fundo com gradiente */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #461e70, #5d2c91, #7639b2, #8744c8);
    background-size: 500% 500%;
    animation: gradientMove 11s linear infinite alternate; /* altere para 'alternate' */
    color: #f0f0f0;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

@keyframes gradientMove {
    0% { background-position: 0% 0%; }
    100% { background-position: 100% 100%; }
}

/* pagina inicial (index) */
.container-principal {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
}

.content-principal {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: calc(100vh - 80px);
    text-align: center;
}

h1 {
    font-size: 3rem;
    font-weight: bold;
    color: #fff;
    margin-top: 0;
    margin-bottom: 0px;
    align-items: center;
}

/* Área da animação de digitação */
.typing-animation {
    margin-top: 15px;
    display: flex;
    justify-content: center;
}

/* Texto digitado com cursor visível e estável */
.typed-text {
    font-family: 'Courier New', Courier, monospace;
    font-size: 1.5rem;
    color: #fff;
    border-right: 2px solid #fff;
    padding-right: 5px;
    display: inline-block;
    white-space: nowrap;
    height: 1.5rem;
    line-height: 1.5rem;
    animation: blink 0.8s step-end infinite;
    overflow: hidden;
}

/* Animação de piscar o cursor */
@keyframes blink {
    0%, 100% { border-color: transparent; }
    50% { border-color: #fff; }
}

/* Ícones sociais */
.social-icons {
    margin-top: 20px;
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
}

.social-icons a {
    color: #fff;
    margin: 0 15px;
    font-size: 2rem;
    transition: color 0.3s ease;
}

.social-icons a:hover {
    color: #1a1a4f;
}