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

/* Demonio de carga */
.loader {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #000;
    color: white;
    text-align: center;
    flex-direction: column;
    position: relative;
}

.demonio {
    width: 60px;
    height: 60px;
    background: red;
    border-radius: 50%;
    position: relative;
    margin: 50px auto;
}

/* Ojos */
.demonio .ojo {
    width: 10px;
    height: 10px;
    background: white;
    border-radius: 50%;
    position: absolute;
}

.demonio .ojo:first-child {
    left: 12px;
    top: 18px;
}

.demonio .ojo:last-child {
    right: 12px;
    top: 18px;
}

/* Boca */
.demonio .boca {
    width: 30px;
    height: 10px;
    background: black;
    position: absolute;
    bottom: 10px;
    left: 15px;
    border-radius: 10px;
}

/* Cuernos */
.demonio::before,
.demonio::after {
    content: "";
    width: 10px;
    height: 20px;
    background: black;
    position: absolute;
    top: -15px;
    border-radius: 50% 50% 0 0;
}

.demonio::before {
    left: 5px;
    transform: rotate(-30deg);
}

.demonio::after {
    right: 5px;
    transform: rotate(30deg);
}

/* Cuerpo */
.cuerpo {
    width: 40px;
    height: 60px;
    background: red;
    position: relative;
    top: -10px;
    margin: 0 auto;
    border-radius: 20px;
}

/* Brazos */
.brazo {
    width: 10px;
    height: 40px;
    background: red;
    position: absolute;
    top: 10px;
}

.brazo.izq {
    left: -15px;
    transform: rotate(30deg);
}

.brazo.der {
    right: -15px;
    transform: rotate(-30deg);
}

/* Piernas */
.pierna {
    width: 10px;
    height: 30px;
    background: red;
    position: absolute;
    bottom: -30px;
}

.pierna.izq {
    left: 5px;
}

.pierna.der {
    right: 5px;
}


/* Parpadeo */
@keyframes parpadeo {
    0%, 90%, 100% {
        height: 10px;
    }
    95% {
        height: 2px;
    }
}

.ojo {
    animation: parpadeo 3s infinite;
}

/* Rebote */
@keyframes rebote {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-5px);
    }
}

.demonio, .cuerpo {
    animation: rebote 2s infinite ease-in-out;
}

/* Movimiento de brazos */
@keyframes brazos-flameantes {
    0%, 100% {
        transform: rotate(30deg);
    }
    50% {
        transform: rotate(45deg);
    }
}

.brazo.izq {
    animation: brazos-flameantes 1.5s infinite ease-in-out;
    transform-origin: top right;
}

.brazo.der {
    animation: brazos-flameantes 1.5s infinite ease-in-out reverse;
    transform-origin: top left;
}

/* FONDO INFERNAL */
body {
    background: linear-gradient(to bottom, #1a0000, #660000);
    overflow-x: hidden;
    animation: inferno 10s infinite alternate;
}

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

/* COLA */
.cola {
    width: 60px;
    height: 10px;
    background: red;
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 50% 50% 0 0;
    animation: cola-onda 2s infinite ease-in-out;
}

@keyframes cola-onda {
    0%, 100% {
        transform: translateX(-50%) rotate(0deg);
    }
    50% {
        transform: translateX(-50%) rotate(15deg);
    }
}

/* ALAS */
.ala {
    width: 40px;
    height: 20px;
    background: black;
    position: absolute;
    top: -10px;
    border-radius: 50% 50% 0 0;
    opacity: 0.8;
    animation: aleteo 1s infinite ease-in-out;
    z-index: -1;
}

.ala.izq {
    left: -35px;
    transform-origin: right bottom;
}

.ala.der {
    right: -35px;
    transform-origin: left bottom;
    animation-delay: 0.5s;
}

@keyframes aleteo {
    0%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(0.7); }
}





#main-content {
    display: none;
    padding: 20px;
}

/* Navbar */
.navbar {
    background-color: black;
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
}

.navbar .logo {
    font-size: 24px;
}

.navbar .menu a {
    color: white;
    text-decoration: none;
    margin: 0 15px;
}

.navbar .search-bar {
    padding: 5px;
    border: 1px solid #444;
    background-color: #333;
    color: white;
}

/* Fondo negro y texto blanco */
body {
    background-color: #000;
    color: #fff;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

/* Centrado y contenedor principal */
.container {
    max-width: 800px;
    margin: 50px auto;
    padding: 20px;
    text-align: center;
}

/* Enlaces blancos con hover rojo */
a {
    color: #fff;
    text-decoration: none;
}

a:hover {
    color: rgb(20, 220, 137);
}

/* Botones con estilo */
button {
    background-color: #222;
    color: #fff;
    border: 1px solid #555;
    padding: 10px 20px;
    cursor: pointer;
    border-radius: 5px;
}

#enter-btn {
    margin-top: 80px; /* Ajusta el valor según lo que necesites */
    padding: 10px 20px;
    background-color: green;
    color: white;
    border: none;
    cursor: pointer;
    border-radius: 5px;
}


button:hover {
    background-color: #333;
    border-color: crimson;
}

/* Encabezados */
h1, h2, h3 {
    color: #fff;
    margin-bottom: 20px;
}
  

/* Proyectos */
.card-container {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
}

.card {
    width: 30%;
    background-color: #222;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
}

.card img {
    width: 100%;
    border-radius: 10px;
}

.card a {
    color: white;
    text-decoration: none;
}

/* Línea de carga */
.loading-line {
    border-top: 4px solid green;
    margin: 40px 0;
}

/* Sección de información */
.info {
    display: flex;
    margin-top: 40px;
}

.foto-perfil {
    border-radius: 50%;
    width: 150px;
    height: 150px;
    margin-right: 20px;
}

.bio h3 {
    font-size: 24px;
    margin-bottom: 10px;
}

.bio p {
    font-size: 16px;
    color: #fff;
}

/* Sección de carrera */
.carrera {
    display: flex;
    margin-top: 40px;
}

.carrera .bio {
    flex: 1;
}

.carrera .perfil {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Footer */
footer {
    background-color: black;
    color: white;
    padding: 20px;
    text-align: center;
}

footer .footer-links a {
    color: white;
    margin: 0 10px;
    text-decoration: none;
}