* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    color: #f2f2f2;
    background: linear-gradient(135deg, #414141 0%, #2b2b2b 55%, #1b1b1b 100%);
    background-attachment: fixed;
}
span {
    color: #f2f2f2;
    font-weight: bold;
    text-transform: uppercase;

    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 12px 24px;
    color: #fff;
    background: linear-gradient(110deg, #171717, #3d3d3d 55%, #222);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
}

.icono {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.icono img {
    display: block;
}

.icono span {
    color: #fff;
    font-size: 1.2rem;
    font-weight: bold;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.menus ul {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.menus a {
    display: block;
    padding: 10px 14px;
    border-radius: 6px;
    color: #f2f2f2;
    text-align: center;
    text-decoration: none;
    transition: background-color 0.2s ease;
}

.menus a:hover,
.menus a:focus-visible {
    color: #fff;
    background-color: #666;
}

.menu-movil {
    display: none;
}

#principal {
    display: grid;
    place-items: center;
    min-height: 60vh;
    padding: clamp(24px, 6vw, 64px) 16px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(0, 0, 0, 0.12));
}
#secundario {
    display: grid;
    place-items: center;
    min-height: 60vh;
    padding: clamp(24px, 6vw, 64px) 16px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(0, 0, 0, 0.12));
}

.contenido {
    box-sizing: border-box;
    width: min(100%, 760px);
    padding: clamp(24px, 5vw, 48px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    background: linear-gradient(145deg, #4a4a4a, #303030 75%, #292929);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
    text-align: center;
}

.contenido h3 {
    margin: 0 0 18px;
    color: #fff;
    font-size: clamp(1.6rem, 5vw, 2.2rem);
}

.contenido p {
    margin: 10px 0;
    color: #d2d2d2;
    font-size: clamp(1rem, 2.5vw, 1.1rem);
    line-height: 1.7;
}

.contenido p:last-child {
    margin-top: 20px;
    color: #fff;
    font-weight: bold;
}
.avisos, .ayuda {
    box-sizing: border-box;
    width: min(100%, 760px);
    margin: 0 auto;
    padding: clamp(24px, 5vw, 48px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    background: linear-gradient(145deg, #4a4a4a, #303030 75%, #292929);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
    text-align: center;
}

.avisos h3 {
    margin: 0 0 18px;
    color: #fff;
    font-size: clamp(1.6rem, 5vw, 2.2rem);
}

.avisos p {
    margin: 10px 0;
    color: #ebe4e4;
    font-size: clamp(1rem, 2.5vw, 1.1rem);
    line-height: 1.7;
}

.avisos p:last-child {
    margin-top: 20px;
    color: #dcd3d3;
    font-weight: bold;
}

.multitrack h3 {
    margin: 0 0 18px;
    color: #e2dada;
    font-size: clamp(1.6rem, 5vw, 2.2rem);
    text-align: center;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    margin-bottom: 20px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    margin-top: 20px;

}
.info span{
    text-align: center;
    margin: 20px 0;
    display: block;
    font-family: 'Courier New', Courier, monospace;
    color: #d2d2d2;
    font-size: clamp(1rem, 2.5vw, 1.1rem);
    line-height: 1.7;
    text-shadow: 0 1px 2px rgba(218, 218, 218, 0.971);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.info p {
    margin: 10px 0;
    color: #d2d2d2;
    font-size: clamp(1rem, 2.5vw, 1.1rem);
    line-height: 1.7;
    text-align: center;
}

.descarga-app {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 9px;
    margin: 28px 0 12px;
}

.boton-descarga {
    min-width: 180px;
    padding: 13px 24px;
    border: 1px solid #d5d5d5;
    border-radius: 8px;
    color: #222;
    background: linear-gradient(135deg, #e5e5e5, #aaa);
    font: inherit;
    font-weight: bold;
}

.boton-descarga:disabled {
    cursor: not-allowed;
    opacity: 0.72;
}

.arquitectura-descarga {
    display: block !important;
    margin: 0 !important;
    border: 0 !important;
    color: #c8c8c8 !important;
    font-family: Arial, sans-serif !important;
    font-size: 0.9rem !important;
    text-shadow: none !important;
}

.aviso-movil {
    display: none;
}

.galeria-multitrack {
    width: min(100% - 32px, 1160px);
    margin: 36px auto 56px;
}

.galeria-multitrack h2 {
    margin: 0 0 20px;
    color: #fff;
    font-size: clamp(1.4rem, 4vw, 1.9rem);
    text-align: center;
}

.galeria-multitrack figure {
    margin: 0;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    background: linear-gradient(145deg, #414141, #292929);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.24);
}

.galeria-multitrack img {
    display: block;
    width: 100%;
    height: auto;
}

.galeria-multitrack figcaption {
    padding: 12px 14px;
    color: #eee;
    font-size: 0.95rem;
    text-align: center;
}

.captura-principal {
    max-width: 960px;
    margin: 0 auto 20px !important;
}

.captura-principal img {
    max-height: min(70vh, 640px);
    object-fit: contain;
    background-color: #181818;
}

.capturas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}

.capturas-grid figure {
    display: flex;
    flex-direction: column;
}

.capturas-grid img {
    flex: 1;
    object-fit: contain;
    background-color: #202020;
}

.android-catalogo {
    width: min(100% - 40px, 1120px);
    margin: 28px auto 64px;
}

.android-migas {
    display: flex;
    gap: 10px;
    margin: 0 0 24px;
    color: #c9c9c9;
    font-size: 0.9rem;
}

.android-migas a {
    color: #c9c9c9;
    text-decoration: none;
}

.android-migas a:hover,
.android-migas a:focus-visible {
    color: #fff;
    text-decoration: underline;
}

.ficha-stocker {
    padding: 0 0 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.galeria-stocker + .ficha-stocker {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 3px solid rgba(255, 255, 255, 0.28);
}

.stocker-resumen {
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr) auto;
    align-items: center;
    gap: 22px;
}

.stocker-icono {
    display: grid;
    width: 96px;
    aspect-ratio: 1;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 22px;
    color: #f4f7eb;
    background: linear-gradient(145deg, #76a84c, #385a32);
    box-shadow: 0 10px 26px rgba(0, 0, 0, 0.28);
    font-size: 3.2rem;
    font-weight: 700;
}

.stocker-identidad h1 {
    margin: 2px 0 4px;
    color: #fff;
    font-size: clamp(2rem, 5vw, 2.8rem);
}

.stocker-etiqueta,
.stocker-desarrollador,
.stocker-accion p {
    margin: 0;
    color: #c9c9c9;
}

.stocker-etiqueta {
    color: #a7cb80;
    font-size: 0.9rem;
}

.stocker-desarrollador {
    font-size: 1rem;
}

.stocker-accion {
    min-width: 200px;
    text-align: center;
}

.stocker-accion .boton-descarga {
    display: inline-block;
    width: 100%;
    border: 1px solid #a9cf81;
    color: #1b2814;
    background: #a9cf81;
    cursor: pointer;
    opacity: 1;
    text-decoration: none;
}

.stocker-accion p {
    margin-top: 9px;
    font-size: 0.85rem;
}

.stocker-descripcion {
    max-width: 680px;
    margin: 22px 0 0;
    color: #dedede;
    font-size: 1rem;
    line-height: 1.65;
}

.galeria-stocker {
    margin-top: 30px;
}

.detalles {
    max-width: 760px;
    margin-top: 48px;
    padding-top: 32px;
    border-top: 2px solid rgba(255, 255, 255, 0.22);
    color: #dedede;
    line-height: 1.65;
}

.detalles h3 {
    margin: 22px 0 8px;
    color: #fff;
    font-size: 1.1rem;
}

.detalles h4 {
    margin: 18px 0 8px;
    color: #fff;
    font-size: 1rem;
}

.detalles p {
    margin: 0 0 12px;
}

.detalles ul {
    margin: 0 0 12px;
    padding-left: 20px;
}

.detalles li {
    margin-bottom: 8px;
}

.detalles-final {
    margin-top: 18px;
    color: #bdbdbd;
    font-style: italic;
}

.galeria-stocker-encabezado {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}

.galeria-stocker h2 {
    margin: 0;
    color: #fff;
    font-size: 1.45rem;
}

.galeria-stocker-encabezado p {
    margin: 0;
    color: #bdbdbd;
    font-size: 0.9rem;
}

.stocker-capturas {
    display: grid;
    grid-auto-columns: minmax(220px, 270px);
    grid-auto-flow: column;
    gap: 16px;
    overflow-x: auto;
    padding: 2px 2px 14px;
    scroll-snap-type: x mandatory;
    scrollbar-color: #858585 #292929;
}

.stocker-capturas figure {
    display: flex;
    flex-direction: column;
    min-width: 0;
    margin: 0;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 10px;
    background: #202020;
    scroll-snap-align: start;
}

.stocker-capturas img {
    display: block;
    width: 100%;
    height: min(64vh, 560px);
    min-height: 330px;
    object-fit: contain;
    background: #171717;
}

.stocker-capturas figcaption {
    padding: 11px 14px;
    color: #e6e6e6;
    font-size: 0.9rem;
}

.btnWindows {
    min-width: 180px;
    padding: 13px 24px;
    border: 1px solid #d5d5d5;
    border-radius: 8px;
    color: #222;
    background: linear-gradient(135deg, #e5e5e5, #aaa);
    font: inherit;
    font-weight: bold;
}

.btnAndroid {
    min-width: 180px;
    padding: 13px 24px;
    border: 1px solid #d5d5d5;
    border-radius: 8px;
    color: #222;
    background: linear-gradient(135deg, #e5e5e5, #aaa);
    font: inherit;
    font-weight: bold;
}

@media (max-width: 600px) {
    .boton-descarga,
    .arquitectura-descarga {
        display: none !important;
    }

    .aviso-movil {
        display: block;
        margin: 0 !important;
        color: #eee !important;
        font-weight: bold;
    }

    .stocker-resumen {
        grid-template-columns: 72px minmax(0, 1fr);
        gap: 14px;
    }

    .stocker-icono {
        width: 72px;
        border-radius: 17px;
        font-size: 2.5rem;
    }

    .stocker-accion {
        grid-column: 1 / -1;
        width: 100%;
        text-align: left;
    }

    .stocker-accion .boton-descarga {
        display: inline-flex !important;
        justify-content: center;
    }

    .galeria-stocker-encabezado {
        display: block;
    }

    .galeria-stocker-encabezado p {
        margin-top: 6px;
    }

    .stocker-capturas {
        grid-auto-columns: minmax(210px, 78vw);
    }

    .stocker-capturas img {
        height: 62vh;
    }

    header {
        flex-direction: row;
        justify-content: space-between;
        gap: 12px;
        padding: 12px 16px;
    }

    .menus {
        display: none;
    }

    .menu-movil {
        position: relative;
        display: block;
    }

    .menu-movil summary {
        padding: 10px 12px;
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 8px;
        color: #fff;
        cursor: pointer;
        font-weight: bold;
        list-style: none;
        user-select: none;
    }

    .menu-movil summary::-webkit-details-marker {
        display: none;
    }

    .menu-movil summary:hover,
    .menu-movil[open] summary {
        background-color: rgba(255, 255, 255, 0.12);
    }

    .menu-movil ul {
        position: absolute;
        top: calc(100% + 8px);
        right: 0;
        z-index: 10;
        min-width: 180px;
        margin: 0;
        padding: 8px;
        border: 1px solid rgba(255, 255, 255, 0.12);
        border-radius: 10px;
        background: linear-gradient(145deg, #202020, #454545);
        box-shadow: 0 10px 24px rgba(0, 0, 0, 0.3);
        list-style: none;
    }

    .menu-movil a {
        display: block;
        padding: 12px;
        border-radius: 6px;
        color: #f2f2f2;
        text-decoration: none;
    }

    .menu-movil a:hover,
    .menu-movil a:focus-visible {
        color: #fff;
        background-color: #666;
    }
}

.pie-pagina {
    margin-top: 40px;
    padding: 24px;
    color: #ccc;
    background: linear-gradient(110deg, #171717, #3d3d3d 55%, #222);
    box-shadow: 0 -3px 10px rgba(0, 0, 0, 0.3);
}

.pie-contenido {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    max-width: 1100px;
    margin: 0 auto;
}

.pie-marca {
    display: flex;
    align-items: center;
    gap: 10px;
}

.pie-marca span {
    color: #fff;
    font-size: 1rem;
}

.pie-enlaces {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.pie-enlaces a {
    display: block;
    padding: 8px 12px;
    border-radius: 6px;
    color: #ccc;
    text-decoration: none;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.pie-enlaces a:hover,
.pie-enlaces a:focus-visible {
    color: #fff;
    background-color: #666;
}

.pie-copy {
    max-width: 1100px;
    margin: 16px auto 0;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    color: #999;
    font-size: 0.85rem;
    text-align: center;
}

@media (max-width: 600px) {
    .pie-contenido {
        flex-direction: column;
        align-items: flex-start;
    }
}