@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,500;1,900&display=swap');
*{
    font-family: 'Poppins',cursive;
}
body{
    color: azure;
    width: 100%;
    min-height: 100vh; /* se asegura que el body tenga al menos toda la altura de la pantalla */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start; /* mejor usar flex-start para que el contenido comience desde arriba */
    background-color: black;
}

.botones{
    padding: 9px;
    border-radius: 80px;
    background-color: transparent;
    border: none;
}

.botones a{
    background-color: #0a2be9;
    padding: 9px;
    border-radius: 80px;
    -webkit-border-radius: 80px;
    -moz-border-radius: 80px;
    -ms-border-radius: 80px;
    -o-border-radius: 80px;

}

.botones a:focus{
    background-color: rgb(50, 194, 194);
}

.greetings{
    font-size: 7rem;
    font-weight: 900;
}
.greetings > span{
    animation: glow 2.5s ease-in-out infinite;
}
@keyframes glow{
    0%, 100%{
        color: #fff;
        text-shadow: 0 0 12px #39c6d6, 0 0 50px #39c6d6, 0 0 100px #39c6d6;
    }
    10%, 90%{
        color: #111;
        text-shadow: none;
    }
}
.greetings > span:nth-child(2){
    animation-delay: .2s ;
}
.greetings > span:nth-child(3){
    animation-delay: .4s ;
}
.greetings > span:nth-child(4){
    animation-delay: .6s;
}
.greetings > span:nth-child(5){
    animation-delay: .8s;
}
.greetings > span:nth-child(6){
    animation-delay: 1s;
}

.description{
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.button a{
    text-decoration: none;
    font-size: 1rem;
    color: #111;
}

@media screen and (max-width:574px){
    .greetings{
        display: block;
        font-size: 4rem;
        font-weight: 800;
        text-align: center;
    }
    .description{
        font-size: 2rem;
    }
    
    .button a{
        font-size: 1rem;
    }
}

/* Foto nueva (foto-container3) */
.foto-container3 {
  margin-top: 30px;       /* espacio respecto al botón */
  display: flex;
  justify-content: center;
}

.foto-container3 .foto {
  width: 350px;           /* tamaño intermedio */
  height: auto;           /* mantiene proporción */
  border-radius: 15px;    /* esquinas redondeadas */
  box-shadow: 0 5px 15px rgba(0,0,0,0.2); /* sombra */
  transition: transform 0.3s ease;        /* efecto hover suave */
}

.foto-container3 .foto:hover {
  transform: scale(1.05); /* agranda un poquito al pasar el mouse */
}