@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');

:root {
	--color-primario: rgb(0, 153, 153);
	--color-primario-hover: #007c7c;
	--color-secundario: #ff9933;
	--color-secundario-hover: #de8225;
	--color-texto-btn: #fff;
	--color-fondo-gbl: #222;
}

body {
    font-family: 'Roboto', Arial, sans-serif;
    margin: 0;
    padding: 0;
    background: radial-gradient(circle, #0d0d0d, #1a237e, #3949ab);
    color: #ffffff;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    cursor: pointer;
}

.main {
    position: relative;
}

.navbar {
    height: 3rem;
    padding: 0;
    transition: ease-in-out 0.5s;
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    padding-top: 1rem;
    opacity: 0;
    transition: ease-in-out 0.5s;
}

.mostrar {
    opacity: 1;
    transition: ease-in-out 0.5s;
    background-color: rgba(24, 24, 24, 0.7);
}

.logo_ {
    font-style: italic;
    font-weight: bold;
}

.logo_ .color-primario {
    color: var(--color-primario);
}

.logo_ .color-secundario {
    color: var(--color-secundario);
}

.backdrop {
	-webkit-backdrop-filter: blur(3px);
	backdrop-filter: blur(3px);
}

.navbar.container {
    margin-top: 1rem;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.navbar span {
    font-size: 1.8rem;
    color: #00e5ff;
    font-style: italic;
    font-weight: bold;
}

.navbar .logo_ .color-secundario {
    margin-left: -6px;
}

.mostrar {
    transition: ease-in-out 0.5s;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(25, 25, 112, 0.9));
}

header {
    /* background: linear-gradient(135deg, rgba(0,0,0,0.8), rgba(25,25,112,0.9)); */
    text-align: center;
    padding: 100px 20px;
    color: #fff;
    position: relative;
    overflow: hidden;

}

/* header:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    filter: blur(8px) brightness(0.3);
    z-index: 1;
} */

header h1 {
    font-size: 4rem;
    margin: 0;
    /* z-index: 2; */
    position: relative;
    animation: glow 1.5s ease-in-out infinite alternate;
}

header p {
    font-size: 1.5rem;
    margin: 20px 0 40px;
    /* z-index: 2; */
    position: relative;
}

/* botón conor secundario */
.btn-secundario {
    background: linear-gradient(90deg, #ff9933, #ff6600);
    border: none;
    color: white;
    padding: 15px 40px;
    font-size: 1.2rem;
    border-radius: 30px;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    /* z-index: 2; */
    position: relative;
}

.btn-secundario:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(255, 153, 51, 0.6);
}

header .btn-sol {
    background: linear-gradient(90deg, #00e5ff, #00acc1);
    border: none;
    color: white;
    padding: 15px 40px;
    font-size: 1.2rem;
    border-radius: 30px;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    /* z-index: 2; */
    position: relative;
}

header .btn-sol:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 229, 255, 0.6);
}

@keyframes glow {
    0% {
        text-shadow: 0 0 10px #00e5ff, 0 0 20px #00e5ff, 0 0 30px #00acc1;
    }

    100% {
        text-shadow: 0 0 20px #00acc1, 0 0 30px #00e5ff, 0 0 40px #00e5ff;
    }
}

.acceso {
    position: absolute;
    top: 2rem;
    right: 1rem;
    z-index: 2;
}

.acceso button {
    font-size: 0.9rem;
}

video {
    position: absolute;
    top: 0;
    left: 0;
    /* z-index: -1; */
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}

.header-contenido {
    position: relative;
}

section {
    padding: 60px 20px;
    text-align: center;
}

section h2 {
    font-size: 2.5rem;
    color: #00e5ff;
    margin-bottom: 40px;
}

section h3 {
    font-size: 1.8rem;
    margin-bottom: 2rem;
}

.cards__a {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 32px;
    max-width: 60rem;
    margin: auto;
}

.cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.card {
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid #00acc1;
    border-radius: 15px;
    padding: 20px;
    max-width: 300px;
    box-shadow: 0 8px 20px rgba(0, 229, 255, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 30px rgba(0, 229, 255, 0.4);
}

.card h3 {
    color: #00e5ff;
    margin-bottom: 15px;
}

footer {
    background: #0d0d0d;
    padding: 30px;
    text-align: center;
    color: #bdbdbd;
}

.cta {
    background: linear-gradient(135deg, #00acc1, #1a237e);
    color: white;
    padding: 40px 20px;
    text-align: center;
    border-radius: 15px;
    margin: 40px 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.cta h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta p {
    margin-bottom: 30px;
    font-size: 1.7rem;
}

.btn-acceder {
    background-color: #ff9933;
}

.btn-acceder:hover {
    background-color: var(--color-secundario-hover);
}

.btn-gbl {
    background: linear-gradient(90deg, #00e5ff, #00acc1);
    border: none;
    color: white;
    padding: 15px 40px;
    border-radius: 30px;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-gbl:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 229, 255, 0.6);
}

.btn_env {
    font-size: 1.1rem;
    max-width: 250px;
    margin-top: 2rem;
}

input[type="submit"] {
    border-radius: 30px !important;
}

.text-danger {
    text-align: start;
    color: bisque;
}

.cta button {
    background: linear-gradient(90deg, #00e5ff, #00acc1);
    border: none;
    color: white;
    padding: 15px 40px;
    font-size: 1.2rem;
    border-radius: 30px;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cta button:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(0, 229, 255, 0.6);
}



/* container width and padding like bootstrap */
.container {
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
}

@media (min-width: 576px) {
    .container {
        max-width: 540px;
    }
}

@media (min-width: 768px) {
    .container {
        max-width: 720px;
    }
}

@media (min-width: 992px) {
    .container {
        max-width: 960px;
    }
}

@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }
}

.formulario {
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid #00acc1;
    padding: 40px 20px;
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(0, 229, 255, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin: auto;
    max-width: 500px;
}

.formulario form {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1.3rem;
    align-items: flex-start;
}

form .form-group {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 0.4rem;
    width: 100%;
}

form .form-group label {
    text-align: left;
}

.formulario input,
.formulario textarea {
    padding: 0.5rem;
    border-radius: 5px;
    border: none;
    width: 96%;
}

.etiqueta {
    color: var(--color-secundario);
}

/* swal */
.swal2-popup {
    background-color: #272727 !important;
}

.swal2-success-circular-line-left,
.swal2-success-fix,
.swal2-success-circular-line-right {
    background-color: transparent !important;
}

.swal2-confirm {
    border-radius: 2rem !important;
    font-weight: bold !important;
    padding: 0.5rem 2rem !important;
    font-size: 1rem !important;
    background-color: var(--color-primario) !important;
    color: var(--color-texto-btn) !important;
}

.swal2-confirm:hover {
    background-color: var(--color-primario-hover) !important;
    color: var(--color-texto-btn) !important;
}

.swal2-title,
.swal2-html-container {
    color: #ecf0f1 !important;
}