html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}



.topboton {
    background-color: #c8e5ff;
}

.selected {
    background-color: #f9dfff;
}

.fixed-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}
.banner-container img {
    height: 400px;
    object-fit: cover;
    width: 100%;
}
/* Banner superior */
.banner-section {
    position: relative;
    width: 100%;
    height: 50vh;
    min-height: 300px;
    overflow: hidden;
    z-index: 0;
}


/* Overlay oscuro solo sobre la imagen */
.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4); /* tono oscuro sutil */
    z-index: 1;
}



/* Imagen de fondo */
.banner-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}


@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Texto y botón por encima */
.banner-text {
    position: absolute;
    top: 20%;
    left: 10%;
    transform: translate(-50%, -50%);
    z-index: 2;
    max-width: 90%;
    padding: 1rem;
    animation: fadeInUp 1s ease-out forwards;
    opacity: 0;
}


.banner-section {
    margin-bottom: 2rem;
}
.banner-text h1 {
    font-size: clamp(1.8rem, 4vw, 3rem);
}

.banner-text p {
    font-size: clamp(1rem, 2.5vw, 1.5rem);
}
.torneo-section {
    position: relative;
    z-index: 0;
}

.fade-in-title {
    animation: fadeInUp 1s ease-out forwards;
    animation-delay: 0.2s;
    opacity: 0;
}

.fade-in-subtitle {
    animation: fadeInUp 1s ease-out forwards;
    animation-delay: 0.6s;
    opacity: 0;
}

.fade-in-button {
    animation: fadeInUp 1s ease-out forwards;
    animation-delay: 1s;
    opacity: 0;
}

.btn-warning {
    background-color: #f9c74f;
    color: #212529;
    border: none;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

    .btn-warning:hover {
        background-color: #f9844a;
        color: #fff;
    }

/* Sección de contenido */
.torneo-section {
    background-color: #fff;
}

    .torneo-section h2 {
        font-weight: 600;
    }

    .torneo-section ul li {
        margin-bottom: 0.75rem;
    }
.sesion-1 {
    background-color: #1ab394 !important;
    color: #FFFFFF;
}

.sesion-2 {
    background-color: #23c6c8 !important;
    color: #FFFFFF;
}

.sesion-3 {
    background-color: #f8ac59 !important;
    color: #FFFFFF;
}

.sesion-4 {
    background-color: #E59866 !important;
    color: #FFFFFF;
}

.sesion-5 {
    background-color: #5499C7 !important;
    color: #FFFFFF;
}

.sesion-6 {
    background-color: #5499C7 !important;
    color: #FFFFFF;
}


.sesion-7 {
    background-color: #e6a0a0 !important;
    color: #FFFFFF;
}

.sesion-8 {
    background-color: #623ff5 !important;
    color: #FFFFFF;
}

.sesion-9 {
    background-color: #5cc7f6 !important;
    color: #FFFFFF;
}

.sesion-10 {
    background-color: #f680fb !important;
    color: #FFFFFF;
}

.topbar.navbar-light .navbar-nav .nav-item .nav-link {
    color: #3d4dc3;
}
    .topbar.navbar-light .navbar-nav .nav-item .nav-link:hover {
        color: #000000;
    }