html {
    scroll-behavior: smooth;
}

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

@font-face {
    font-family: 'MyCustomFont';
    src: url('webfontkit-20250921-204300/boldpixels-webfont.woff2') format('woff2'),
         url('webfontkit-20250921-204300/boldpixels-webfont.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'MyCustomFont2';
    src: url('webfontkit-20250921-204300/medodicaregular-webfont.woff2') format('woff2'),
         url('webfontkit-20250921-204300/medodicaregular-webfont.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

/* =========================================
   Estructura Global
========================================= */
body {
    background: linear-gradient(145deg, #ff00c8, #ff5ce1, #8f75ff, #4b9cff, #9efcff);
    background-size: 400% 400%;
    animation: gradienteAnimado 5s ease infinite;
    background-attachment: fixed;
    min-height: 100%;
    padding: 20px;
    position: relative;
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    inset: 0; /* Sustituye top, left, width, height al 100% */
    background: rgba(0, 0, 0, 0.25);
    pointer-events: none;
    z-index: -1;
    mix-blend-mode: screen;
}

.contenedor {
    display: grid;
    grid-template-rows: 18vh 10vh 1fr;
    grid-template-columns: 100%;
    grid-template-areas:
        "cabeza"
        "menu"
        "contenido";
    width: 99%;
    overflow: hidden;
    font-family: 'MyCustomFont2', sans-serif;
}

/* =========================================
   Cabecera y Menú
========================================= */
.cabeza {
    grid-area: cabeza;
    border: 2px solid #003399;
    border-radius: 6px 6px 0 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    height: 100%;
    padding: 0;
    background-color: #ffffff;
}

.barra-titulo {
    background: #000 url('../img/falla.gif') ;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    width: 100%;
    position: relative;
}

.barra-xp {
    background: linear-gradient(to bottom, #3a6dff, #1040c0);
    color: white;
    font-weight: bold;
    padding: 4px 6px;
    border-bottom: 2px solid #003399;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    height: 26px;
}

.barra-xp .titulo {
    font-size: 20px;
    text-shadow: 1px 1px 2px black;
    margin-left: 4px;
}

.botones {
    display: flex;
    gap: 2px;
    align-items: flex-start;
}

.boton {
    text-decoration: none;
    width: 20px;
    height: 20px;
    border-radius: 3px;
    background: #f8f8f8;
    text-align: center;
    line-height: 18px;
    font-size: 12px;
    font-weight: bold;
    color: black;
    cursor: pointer;
    box-shadow: inset -1px -1px 1px #000000, inset 1px 1px 1px #000000;
}

.boton:hover {
    background: #dcdcdc;
}

.boton.cerrar {
    background: #e74c3c;
    color: white;
    border: 1px solid #a00000;
}

.boton.cerrar:hover {
    background: #c0392b;
}

.menu {
    grid-area: menu;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5em;
    color: #ffffff;
}

.menu ul {
    list-style: none;
    display: flex;
    gap: 20px;
}

.menu li {
    display: inline-block;
    font-size: 25px;
    background: linear-gradient(to bottom, #3a6dff, #1040c0);
    color: #000000;
    cursor: pointer;
    padding: 8px 10px;
    text-shadow: 1px 1px 0px #bbbbbb;
    box-shadow: 0px 0px 0px 3px #003399;
    /* transition: transform 0.12s steps(2), box-shadow 0.12s steps(2), background-color 0.12s steps(2); */
}

.menu li:hover {
    transform: translate(-2px, -2px);
    background-color: #1887d6;
    color: #ffffff;
    box-shadow: 0px 0px 0px 3px #ffffff, 6px 6px 0px 0px #000000;
    animation: temblor 0.4s linear infinite;
}

.link {
    text-decoration: none;
    color: inherit;
}

/* =========================================
   Contenido Principal y Cajas (Hijos)
========================================= */
.contenido {
    display: flex;
    flex-direction: column;
    grid-area: contenido;
    padding: 20px 40px;
    font-size: 1.2em;
    background: #000 url('../img/Cuadros.gif') repeat center / auto;
}

.medio {
    border: 2px solid #003399;
    border-radius: 6px 6px 0 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    height: 100%;
    padding: 0;
}

.Padre {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 20px;
    height: 100%;
    width: 100%;
}

.Hijo {
    border: #002080 2px solid;
    color: rgb(42, 42, 42);
    padding: 20px;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
    width: 100%;
    text-align: center;
    background-color: transparent;
}

.Hijo h2 {
    margin: 5px 0;
    font-size: 2.5em;
}

h3 {
    margin: 5px 0;
}

.Texto {
    font-size: 1.5em;
}

.Hijo img {
    max-width: 100%;
    width: 40%;
    height: auto;
    margin: 5px 0;
}

/* Agrupación de estilos compartidos para imágenes posicionadas */
.Hijo img.madoka, 
.Hijo img.homura {
    position: absolute;
    bottom: 60px;
    transform: rotate(10deg);
}

.Hijo img.madoka {
    width: 200px;
    left: 20px;
}

.Hijo img.homura {
    width: 150px;
    right: 40px;
}

.Hijo img.umalogo {
    width: 200px;
}

/* =========================================
   Multimedia (Iframes, Videos)
========================================= */
.Hijo iframe,
.Hijo embed,
.Hijo video,
.iframe-wrapper iframe,
.iframe-wrapper embed,
.iframe-wrapper video {
    width: 100%;
    height: 100%;
    border-radius: 10px;
    display: block;
}

.Hijo iframe,
.Hijo embed,
.Hijo video {
    max-width: 100%;
    height: auto;
}

.iframe-wrapper {
    position: relative;
    width: 100%;
    max-width: 100%;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.25);
}

.iframe-wrapper iframe,
.iframe-wrapper embed,
.iframe-wrapper video {
    position: absolute;
    inset: 0;
    border: 0;
}

/* =========================================
   Fondos Personalizados
========================================= */
.fondo-blanco { background-color: #ffffff; }



.fondo-mosaico {
    background: url('../img/madofo.jpg') repeat auto;
    color: white;
}

.fondo-madoka {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../img/madofo.jpg') center / cover;
    color: white;
}

.fondo-uma {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../img/uma/umab.jpg') center / cover;
    color: white;
}

.fondo-gradiente {
    background: linear-gradient(145deg, #ff00c8, #4b9cff);
    color: white;
}

/* =========================================
   Bordes Animados y Elementos Gráficos
========================================= */
.borde-color, .borde-nb, .borde-teio {
    border: 5px solid currentColor;
    box-shadow: 0 0 10px currentColor;
}

.borde-color { animation: cambiarColor 0.5s infinite alternate; }
.borde-nb { animation: nb 2s infinite; }
.borde-teio { animation: teio 2s infinite; } /* Renombrado para evitar conflicto con keyframes nb */

.borde-animado {
    border: 5px solid transparent;
    border-image: linear-gradient(0deg, #b827fc, #2c90fc, #b8fd33, #fec837, #fd1892) 1;
    animation: rotarBorde 3s ease-in-out infinite;
}

.spin-text {
    font-size: 3em;
    color: #ffffff;
    font-weight: bold;
    text-transform: uppercase;
    text-shadow: 1px 1px 0px #828282, 2px 2px 0px #393939, 3px 3px 0px #000000;
    transform: rotateY(0deg);
    transform-style: preserve-3d;
    animation: spin-3d 4s infinite linear;
}

/* =========================================
   Botones Flotantes y Extras
========================================= */
.S {
    font-size: 20px;
    color: transparent;
}

.Help {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 100px;
    height: 120px;
    cursor: pointer;
    z-index: 1000;
}

.help-icon {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.help-icon:hover {
    transform: scale(0.7);
    opacity: 0.35;
}

.mute {
    border: none;
    position: absolute;
    right: 15px;
    background: linear-gradient(to bottom, #3a6dff, #1040c0);
    border-radius: 50%;
    cursor: pointer;
    padding: 8px;
    color: white;
    font-size: 18px;
    transition: background 0.3s, transform 0.3s;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.6);
}

.mute:hover {
    background: linear-gradient(to bottom, #1040c0, #0a35ab);
}
/* Transición suave para el color del borde y el movimiento */
.mute {
    border: 3px solid transparent; /* Borde transparente por defecto para que no cambie de tamaño */
    transition: background 0.3s, transform 0.3s, border-color 0.8s ease, box-shadow 0.8s ease !important;
}

/* Estado cuando la música está pausada */
.mute.estado-muteado {
    border-color: #ff3333; /* Rojo */
    box-shadow: 0 0 10px #ff3333, 2px 2px 5px rgba(0, 0, 0, 0.6);
    animation: none; /* Detiene el movimiento */
}

/* Estado cuando la música está sonando */
.mute.estado-sonando {
    border-color: #33ff33; /* Verde */
    box-shadow: 0 0 10px #33ff33, 2px 2px 5px rgba(0, 0, 0, 0.6);
    /* Llama a la animación de movimiento suave */
    animation: flotarTranquilo 4s ease-in-out infinite; 
}

/* Animación relajante (escala un poco y rota sutilmente) */
@keyframes flotarTranquilo {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.1) rotate(5deg); }
}

/* Animaciones */

@keyframes gradienteAnimado {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes temblor {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    20% { transform: translate(-2px, 2px) rotate(-1deg); }
    40% { transform: translate(-2px, -2px) rotate(1deg); }
    60% { transform: translate(2px, 2px) rotate(0deg); }
    80% { transform: translate(2px, -2px) rotate(-1deg); }
}

@keyframes cambiarColor {
    0%   { color: #FFB8BB; }
    25%  { color: #FFE691; }
    50%  { color: #95D5EE; }
    75%  { color: #585872; }
    100% { color: #9E4446; }
}

@keyframes nb {
    0%, 100% { color: #000000; }
    50% { color: #ffe078; }
}

@keyframes teio {
    0%, 100% { color: #0b6af8; }
    50% { color: #43eb4b; }
}

@keyframes rotarBorde {
    0%, 100% { border-image-source: linear-gradient(0deg, #b827fc, #2c90fc, #b8fd33, #fec837, #fd1892); }
    25% { border-image-source: linear-gradient(90deg, #2c90fc, #b8fd33, #fec837, #fd1892, #b827fc); }
    50% { border-image-source: linear-gradient(180deg, #b8fd33, #fec837, #fd1892, #b827fc, #2c90fc); }
    75% { border-image-source: linear-gradient(270deg, #fec837, #fd1892, #b827fc, #2c90fc, #b8fd33); }
}

@keyframes spin-3d {
    0% { transform: rotateY(0deg); }
    100% { transform: rotateY(360deg); }
}

@keyframes wave {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.menu-item.wave-text span {
    display: inline-block;
    animation: wave 2s ease-in-out infinite;
    font-size: 1em;
}

.menu-item.wave-text:hover span {
    animation: wave 1s ease-in-out infinite;
}

.menu-item.wave-text span:nth-child(1) { animation-delay: 0s; }
.menu-item.wave-text span:nth-child(2) { animation-delay: 0.07s; }
.menu-item.wave-text span:nth-child(3) { animation-delay: 0.14s; }
.menu-item.wave-text span:nth-child(4) { animation-delay: 0.21s; }
.menu-item.wave-text span:nth-child(5) { animation-delay: 0.28s; }
.menu-item.wave-text span:nth-child(6) { animation-delay: 0.35s; }
.menu-item.wave-text span:nth-child(7) { animation-delay: 0.42s; }
.menu-item.wave-text span:nth-child(8) { animation-delay: 0.49s; }
.menu-item.wave-text span:nth-child(9) { animation-delay: 0.56s; }
.menu-item.wave-text span:nth-child(10) { animation-delay: 0.63s; }


@media (max-width: 600px) {
    body {
        padding: 5px;
    }
    .contenedor {
        grid-template-rows: auto auto 1fr;
        width: 100%;
    }
    .barra-titulo h1 {
        font-size: 2.5em;
        text-align: center;
    }
    .menu {
        margin: 10px 0;
        font-size: 1em;
    }
    .menu ul {
        flex-direction: row;
        gap: 10px;
        align-items: center;
    }
    .menu li {
        font-size: 1.2em;
        padding: 5px 10px;
    }
    .contenido {
        padding: 10px;
        font-size: 1.4em;
    }
    .Hijo {
        padding: 10px;
    }
    .Hijo h2 {
        font-size: 1.5em;
    }
    .Texto {
        font-size: 0.50em;
    }
    .Hijo img {
        width: 90%;
    }
    .mute {
        right: 5px;
        font-size: 14px;
        padding: 6px;
    }
    .Help {
        width: 80px;
        height: 80px;
    }
}

.Texto {
    font-size: 1.5em;
}

ul.Texto {
    list-style-position: inside;
    padding: 0;
    margin: 0 auto;

    display: inline-block;
    text-align: left;
}

ul.Texto li {
    margin: 5px 0;
}
ul.Texto {
    list-style: none;
    padding: 0;
    margin: 0 auto;
}

ul.Texto li::before {
    content: "• ";
    color: #003399;
    font-weight: bold;
}
@media (max-width: 600px) {

    .menu {
        margin: 10px 0;
    }

    .menu ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 8px;
        padding: 0;
    }

    .menu li {
        font-size: 18px;
        padding: 6px 10px;
    }

}
@media (max-width: 600px) {
    .contenido {
        padding: 10px;
    }
}