* {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
        list-style: none;
        font-family: sans-serif;
        text-decoration: none;
    }

    :root {
        --gap: 2.5rem;
        --max-width: 75rem;
        --padding: 3rem 1.5rem;
        --border-radius: 1rem;
        --glow-radius: 25rem;
        --glow-opacity: 1;
        --animation-duration: 400ms;
    }

    body {
        background-color: #290040;
    }


    header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        color: white;
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 25px 200px;
        z-index: 1000;
        backdrop-filter: blur(35px);
        /* desenfoque elegante */
        -webkit-backdrop-filter: blur(35px);
        /* compatibilidad con Safari */
        height: 120px;
        /* efecto tipo vidrio */
    }


    .nav-menu {
        display: flex;
        gap: 20px;
    }

    /* CSS en tu style.css o dentro de <style> */
    .heade.scrolled {
        background-color: rgba(0, 0, 0, 0.85);
        /* O el color que necesites */
        transition: background-color 0.5s ease;
    }


    /* Botón hamburguesa */
    .menu-toggle {
        display: none;
        background: none;
        font-size: 28px;
        border: none;
        color: white;
        cursor: pointer;
    }

    .nav-menu li a {
        color: white;
        text-decoration: none;
        font-size: 20px;
    }

    .nav-menu li .dropdown {
        display: none;
        position: absolute;
        background-color: #444;
        padding: 10px;
        list-style: none;
        border-radius: 5px;
    }

    .nav-menu li:hover .dropdown {
        display: block;
    }

    .nav-menu li .dropdown li a {
        display: block;
        color: white;
        padding: 5px 10px;
        text-decoration: none;
        font-size: 16px;
    }

    .nav-menu li .dropdown li a:hover {
        background-color: #666;
    }



    /*Carusel*/

    .hero-video {
        position: relative;
        width: 100%;
        height: 100vh;
        overflow: hidden;
    }

    .hero-video video {
        position: absolute;
        top: 50%;
        left: 50%;
        width: 100%;
        height: 100%;
        object-fit: cover;
        transform: translate(-50%, -50%);
        z-index: 1;
        filter: brightness(60%) contrast(110%) saturate(120%);
    }

    .hero-overlay {
        position: relative;
        z-index: 2;
        text-align: center;
        color: white;
        padding: 20px;
        top: 50%;
        transform: translateY(-50%);
        position: absolute;
        width: 100%;
    }

    .hero-overlay h1 {
        font-family: 'Tourney', sans-serif;
        font-size: 100px;
        font-weight: 100;
        color: transparent ;
        /* Elimina el relleno */
        -webkit-text-stroke: 1px #fff;
        /* Solo borde blanco */
        text-shadow: none;
        /* Asegúrate de que no haya sombra que lo haga parecer relleno */
        background: none;
        -webkit-font-smoothing: antialiased;
        /* Mejora visual del trazo */
        margin-bottom: 15px;
    }


    /*Cards rutinas*/
    .rutinas-banner {
        text-align: center;
        padding: 60px 20px;
        color: white;
        margin-top: 100px;
    }

    .rutinas-banner h2 {
        font-family: 'Tourney', sans-serif;
        font-size: 40px;
        color: transparent;
        font-weight: 100;
        -webkit-text-stroke: 1px #fff;
        text-shadow: none;
        background: none;
        margin-bottom: 15px;
        margin-bottom: 40px;
    }

    .rutinas-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 50px;
        padding-top: 50px;
        max-width: 1300px;
        margin: 0 auto;
        flex-wrap: wrap;
    }

    .rutina-card {
        background: #1e1e1e;
        border-radius: 12px;
        overflow: hidden;
        transition: transform 0.3s ease;
        position: relative;
        z-index: 1;
        padding-bottom: 20px;
        min-height: 650px;
    }

    .borde {
        position: relative;
        border-radius: 22px;
        padding: 5px;
        background: linear-gradient(270deg, #392964, #35025c, #946CFF);
        background-size: 300% 300%;
        animation: gradienteAnim 9s ease-in-out infinite;
        margin-bottom: 30px;
    }


    /* Fondo interior para que no se vea el gradiente dentro */
    .borde>.rutina-card {
        background: #1e1e1e;
        border-radius: 12px;
        overflow: hidden;
    }

    /* Para que el padding sea el "grosor" del borde */
    .borde>.rutina-card {
        position: relative;
        z-index: 1;
    }

    /* Animación para que el gradiente se mueva de izquierda a derecha */
    @keyframes gradienteAnim {
        0% {
            background-position: 0% 50%;
        }

        25% {
            background-position: 50% 50%;
        }

        50% {
            background-position: 100% 50%;
        }

        75% {
            background-position: 50% 50%;
        }

        100% {
            background-position: 0% 50%;
        }
    }


    .rutina-card img {
        width: 100%;
        height: 600px;
    }

    .rutina-card h3 {
        margin: 15px 0 5px;
        font-size: 22px;
    }

    .rutina-card p {
        margin-bottom: 15px;
        color: #fff;
    }

    .rutina-card a {
        display: inline-block;
        background: #520080;
        color: white;
        padding: 10px 20px;
        border-radius: 10px;
        margin-bottom: 20px;
        transition: background 0.5s ease;
    }

    .rutina-card a:hover {
        background: #9400E6;
    }

    .rutina-card:hover {
        transform: scale(1.03);
    }



    /* tips css */
    .zonas {
        height: 100dvh;
    }

    .titulozonas {
        color: #fff;
        margin-bottom: 10px;
        text-align: center;
        padding-top: 200px;
    }

    p.subtitulo {
        color: #fff;
        margin-bottom: 40px;
        padding-top: 20px;
        font-size: 18px;
        text-align: center;
    }

    .cards-container {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
        max-width: 1200px;
        margin: auto;
        padding-top: 30px;
        justify-content: center;
        align-items: center;
    }

    .card-zonas {
        background: rgba(255, 255, 255, 0.466);
        border-radius: 15px;
        overflow: hidden;
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .card-zonas:hover {
        transform: translateY(-5px);
        box-shadow: 0 12px 25px rgba(0, 0, 0, 0.15);
    }

    .card-zonas img {
        width: 100%;
        height: 200px;
        object-fit: cover;
    }

    .card-zonas h3 {
        margin: 15px;
        font-size: 20px;
        color: #fff;
        text-align: center;
    }

    .btn-zonas {
        text-align: center;
        margin-top: 30px;
    }

    .btn-zonas a {
        display: inline-block;
        background: #9400E6;
        color: white;
        padding: 15px 25px;
        border-radius: 10px;
        margin-bottom: 20px;
        transition: background 0.5s ease;
        justify-content: center;
    }

    .btn-zonas a:hover {
        background: #520080;
    }





    /*apk*/
    .app-fitforce {
        background: #3d015f;
        color: #fff;
        padding: 60px 20px;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .contenido-app {
        display: flex;
        flex-wrap: wrap;
        max-width: 1100px;
        gap: 40px;
        align-items: center;
        justify-content: space-between;
    }


    .texto-app h2 {
        font-size: 36px;
        color: #fff;
        margin-top: 20px;
        text-align: center;
    }

    .texto-app p {
        font-size: 16px;
        line-height: 1.6;
        margin: 10px 0;
        text-align: center;
    }

    .texto-app .slogan {
        font-weight: bold;
        font-size: 18px;
        margin-top: 10px;
    }


    .logo-app {
        width: 200px;
        margin: 0 auto 20px;
        display: block;
    }


    .botones-app {
        display: flex;
        flex-wrap: wrap;
        gap: 15px;
        margin-top: 20px;
        justify-content: center;
    }

    .botones-app img {
        height: 50px;
        transition: transform 0.3s ease;
    }

    .botones-app img:hover {
        transform: scale(1.05);
    }






    /* Calendario */


    .calen {
        position: relative;
        width: 100%;
        height: 1200px;
        margin: 0 auto;
        padding: 0 20px;
        background: url(../fotos/banner/fondo_calen.jpg) no-repeat;
        background-size: cover;
        overflow: hidden;
    }

    .calen::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1;
    }

    .calen * {
        position: relative;
        z-index: 2;
        /* Asegura que el contenido esté sobre el filtro */
    }


    .calendar-container {
        display: flex;
        gap: 40px;
        justify-content: center;
        align-items: flex-start;
        flex-wrap: wrap;
        padding-top: 50px;
        max-width: 1440px;
        margin: 0 auto;
    }


    #calendar {
        max-width: 900px;
        background: #fff;
        padding: 20px;
        border-radius: 10px;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        flex: 1;
        min-width: 300px;
    }

    #event-details {
        background: #1e1e1e;
        color: white;
        padding: 20px;
        border-radius: 10px;
        max-width: 500px;
        width: 100%;
        min-height: 500px;
        font-size: 20px;
        box-shadow: 0 0 15px rgba(0, 0, 0, 0.3);
        flex-shrink: 0;
    }

    .texto_calendario {
        text-align: center;
        color: transparent;
        font-family: 'Tourney', sans-serif;
        font-weight: 900;
        -webkit-text-stroke: 1px #fff;
        text-shadow: none;
        font-size: 50px;
    }




    /*Carusel marcas*/

    .carrusel-marcas {
        width: 100%;
        overflow: hidden;
        padding: 30px 0;
        background-color: #6c00bfa4;
        height: 700px;
    }

    .carrusel-marcas h2 {
        text-align: center;
        margin-bottom: 20px;
        color: transparent;
        font-family: 'Tourney', sans-serif;
        font-weight: 900;
        -webkit-text-stroke: 1px #fff;
        text-shadow: none;
        font-size: 50px;
        padding-top: 100px;
    }

    .carrusel-pista {
        width: 100%;
        overflow: hidden;
        position: relative;
    }

    .productos {
        display: flex;
        gap: 20px;
        width: max-content;
        animation: deslizar 30s linear infinite;
        min-width: 200%;
        overflow: hidden;
        padding-top: 100px;
        height: 500px;
    }






    .contact-section {
        padding: 60px 20px;
        background: #3d015f;
        position: relative;
        z-index: 10;
    }

    .contacto-h2 {
        color: #fff;
    }

    .parrafo-exto {
        color: #fff;
    }

    .contact-container {
        max-width: 900px;
        margin: 0 auto;
        text-align: center;
        gap: 40px;
        align-items: center;
    }



    .contact-form {
        display: flex;
        flex-direction: column;
        gap: 15px;
    }

    form {
        padding-top: 50px;
    }

    .contact-form input,
    .contact-form textarea {
        padding: 12px;
        border: 1px solid #ccc;
        border-radius: 5px;
        font-size: 1rem;
        transition: border-color 0.3s;
    }

    .contact-form button {
        background: #392964;
        color: white;
        padding: 6px 16px;
        border: none;
        border-radius: 5px;
        cursor: pointer;
        font-size: 20px;
        transition: background 0.3s ease;
        align-self: center;
    }

    .contact-form button:hover {
        background: #290040;
    }

    /* Animaciones */
    .fade-in {
        opacity: 0;
        transform: translateY(20px);
        transition: all 0.8s ease-in-out;
    }

    .fade-in.visible {
        opacity: 1;
        transform: translateY(0);
    }


    /* Animación carrusel */
    @keyframes deslizar {
        0% {
            transform: translateX(0);
        }

        100% {
            transform: translateX(-50%);
        }
    }



    .footer {
        color: #fff;
        padding: 50px 20px 20px;
    }

    .footer-container {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        max-width: 1200px;
        margin: auto;
        gap: 40px;
    }

    .footer-logo img {
        width: 200px;
    }

    .footer-links ul {
        padding: 0;
    }

    .footer-links h4,
    .footer-social h4 {
        margin-bottom: 15px;
        color: #fff;
    }

    .footer-links ul li {
        margin-bottom: 10px;
    }

    .footer-links ul li a {
        color: #fff;
        font-size: 20px;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    .footer-links ul li a:hover {
        color: #392964;
    }

    .footer-social .social-icons a {
        color: #fff;
        font-size: 20px;
        margin-right: 15px;
        transition: color 0.3s ease;
    }

    .footer-social .social-icons a:hover {
        color: #392964;
    }

    .footer-bottom {
        text-align: center;
        margin-top: 40px;
        font-size: 14px;
        border-top: 1px solid #444;
        padding-top: 20px;
        color: #fff;
    }