@import url('https://fonts.googleapis.com/css2?family=Source+Sans+3:wght@300;400;600&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Russo+One&display=swap');

:root {
    --dark-color: #219150;
    --black: #444;
    --light-color: #666;
    --border: .1rem solid rgba(0, 0, 0, .1);
    --border-hover: .1rem solid var(--black);
    --box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .1);
    --main-color: #27ae60;
    --fill-size-90: 40%;
    --fill-size-70: 20%;
    --fill-size-60: 10%;
    --fill-size-50: 0%;
    --fill-size: -30%;
    --mode-dark-primary: #333333;
    --mode-dark-secondary: #1a1a1a;
}


* {
    font-family: 'Source Sans 3', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    border: none;
    text-decoration: none;
    transition: all .2s linear;
    transition: width none;
}

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

body.dark {
    background-color: var(--mode-dark-secondary);
}

html {
    font-size: 62.5%;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

html::-webkit-scrollbar {
    width: 1.5rem;
}

html::-webkit-scrollbar-track {
    background: transparent;
}

html::-webkit-scrollbar-thumb {
    background: var(--main-color);
    border-radius: 5rem;
}

section {
    padding: 5rem 9%;
}

.btn {
    margin-top: 1rem;
    display: inline-block;
    padding: 1.5rem 4rem;
    border-radius: 1.5rem;
    color: #fff;
    background: var(--main-color);
    font-size: 1.8rem;
    cursor: pointer;
    font-weight: 600;
}

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

.btn:active {
    transform: scale(.9);
}

.youtube {
    background-color: #ff0033;
}

.icons {
    position: fixed;
    top: 5%;
    right: 2%;
}

.icons .icons-theme img {
    width: 4rem;
    cursor: pointer;
}

.icons .icons-theme img:active {
    transform: scale(.7);
}

.container-menu {
    position: absolute;
    top: 15%;
    left: .2%;
}

.menu-bubble {
    position: fixed;
    width: 200px;
    height: 200px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    margin-left: -70px;
    z-index: 999999;
    transition: all 1s;
    
}

.menu-bubble.active .bubble {
    transform: rotate(0deg);
    transition: 1.3s;
}

.menu-bubble.dark .bubble {
    color: var(--mode-dark-secondary);
}

.menu-bubble .bubble:hover {
    color: var(--main-color);
}

.menu-bubble.dark a{
    color: var(--mode-dark-secondary);
    background-color: #fff;
}

.menu-bubble li {
    position: absolute;
    list-style: none;
    left: 0;
    transform-origin: 100px;
    transition: .5s;
    transition-delay: calc(.1s * var(--i));
    transform: rotate(0deg) translateX(90px);
}

.menu-bubble.active li {
    transform: rotate(calc(180deg / 4 * var(--i)));
}

.menu-bubble li a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background-color: #333;
    border-radius: 50%;
    transform: rotate(calc(180deg / -4 * var(--i)));
    box-shadow: 0 3px 4px rgba(0, 0, 0, 0.15);
    color: #fff;
    transition: .5s;
    font-size: 1.5rem;
    margin-left: -5px;
}

.menu-bubble li .fa-shoe-prints {
    transform: rotate(130deg);    
}

.menu-bubble li a:hover {
    color: var(--main-color);
}

.bubble {
    text-align: center;
    justify-content: center;
    align-items: center;
    position: absolute;
    width: 60px;
    height: 60px;
    display: flex;
    justify-content: center;
    border-radius: 50%;
    cursor: pointer;
    font-size: 2rem;
    z-index: 9;
    animation: spin-logo 15s linear infinite;
}

.bubble img {
    width: 100%;
}


/* modal tutorial */

.modal-video {
    display: none;
    background-color: #fff;
    padding: 20px;
    width: 80%;
    height: 90%;
    line-height: 250%;
    border-radius: 10px;
    position: fixed;
    top: 7rem;
    left: 10%;
    z-index: 9999999;
    padding-top: 60px;
    box-shadow: 0px 2px 20px 10px rgba(2, 2, 2, 0.25);
    text-align: center;
    animation: tutorialDown 1s ease-out ;
}

.modal-video.dark {
    background-color: #202020;
}

.modal-video.active {
    display: block;
}

.modal-video .logo-modal {
    height: 100px;
    width: 150px;
    position: absolute;
    left: calc(50% - 75px);
    top: -5rem;
    box-shadow: 0 20px 35px rgba(0,0,0,0.3);
    border-radius: 5px;
    overflow: hidden;
    background-color: #fff;
}

.modal-video.dark .logo-modal {
    background-color: #4e4e4e;
}

.modal-video .logo-modal:before{
    content: "";
    background-image: conic-gradient(
        var(--main-color) 20deg,
        transparent 120deg
    );
    height: 150%;
    width: 150%;
    position: absolute;
    left: -25%;
    top: -25%;
    animation: rotate 2s infinite linear;
}

.modal-video .logo-modal:after{
    content: "";
    height: 94%;
    width: 94%;
    position: absolute;
    background-color: #fff;
    border-radius: 5px;
    top: 3%;
    left: 3%;
    display: grid;
    place-items: center;
    font-size: 20px;
    letter-spacing: 6px;
}

.modal-video.dark .logo-modal:after{
    background-color: var(--mode-dark-primary);
}

.modal-video .logo-modal i {
    color: #000;
    position: absolute;
    z-index: 2;
    top: 40%;
    left: 40%;
    font-size: 3rem;
}

.modal-video.dark .logo-modal i {
    color: #fff;
}

.modal-video .modal__container {
    width: 100%;
    height: 90%;
    overflow: auto;
}

.modal__container::-webkit-scrollbar {
    width: 1.5rem;
}

.modal__container::-webkit-scrollbar-track {
    border-radius: 5rem;
    box-shadow: 0px 2px 15px 2px rgba(2, 2, 2, 0.25);
}

.modal__container::-webkit-scrollbar-thumb {
    background: var(--main-color);
    border-radius: 5rem;
}

.modal-video .modal__title {
    margin: 3rem 0;
    font-size: 3rem;
}

.modal-video .modal__texts {
    font-size: 1.9rem;
    margin: 0 auto;
    width: 70%;
}

.modal-video.dark .modal__title,
.modal-video.dark .modal__texts {
    color: #fff;
}

.modal-video .modal-video-tutorial{
    width: 100%;
}

.modal-video .modal-video-tutorial__video {
    width: 100%;
    height: 100%;
    margin-bottom: 12rem;
}

.modal-video .modal-video-tutorial__video video,
.modal-video .modal-video-tutorial__video iframe{
    margin-top: 2rem;
    width: 70%;
    max-height: 60vh;
    border-radius: .9rem;
}

.tutorial-container {
    width: 100vw;
    background-color: #f3f3f3;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 3rem;
    box-shadow: 0px 2px 20px 10px rgba(2, 2, 2, 0.25);
    height: 100vh;
}

.tutorial-container.dark,
.tutorial-container.dark-2,
.tutorial-container.dark-3,
.tutorial-container.dark-4 {
    background-color: var(--mode-dark-secondary);
}

.tutorial-container.dark .content h2,
.tutorial-container.dark .content p,
.tutorial-container-2.dark .content h2,
.tutorial-container-2.dark .content p,
.tutorial-container-3.dark .content h2,
.tutorial-container-3.dark .content p,
.tutorial-container-4.dark .content h2,
.tutorial-container-4.dark .content p {
    color: #fff;
}


.tutorial-container .content,
.tutorial-container-2 .content,
.tutorial-container-3 .content,
.tutorial-container-4 .content {
    flex: 1 1 42rem;
}

.content span{
    color: var(--main-color);
    text-transform: capitalize;
}

.tutorial-container .image,
.tutorial-container-2 .image,
.tutorial-container-3 .image,
.tutorial-container-4 .image {
    flex: 1 1 42rem;
    text-align: center;
}

.tutorial-container .image img {
    width: 80%;
    animation: movimientoRotate ease-in 2s infinite alternate;
}

.tutorial-container .content h2 {
    color: var(--black);
    font-size: 4rem;
    padding-bottom: .5rem;
    font-family: 'Russo One', sans-serif;
    font-weight: 400;
}

.tutorial-container .content h3 {
    color: var(--main-color);
    font-size: 2.5rem;
    padding-bottom: .7rem;
}


.tutorial-container-2 {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 3rem;
    height: 100vh;
}


.tutorial-container-2 .image img {
    width: 70%;
    animation: movimientoRotate ease-in 2s infinite alternate;
}

.tutorial-container-2 .content h2 {
    color: var(--black);
    font-size: 4rem;
    padding-bottom: .5rem;
    font-family: 'Russo One', sans-serif;
    font-weight: 400;
}

.tutorial-container-2 .content h3 {
    color: var(--main-color);
    font-size: 2.5rem;
    padding-bottom: .7rem;
}

.tutorial-container .content p,
.tutorial-container-2 .content p,
.tutorial-container-3 .content p,
.tutorial-container-4 .content p {
    padding: 1rem 0;
    color: var(--light-color);
    font-size: 2.3rem;
    line-height: 2;
    text-align: justify;
}



.tutorial-container-3 {
    padding-top: 10rem;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    height: 100vh;
}

.tutorial-container-3 .image img {
    width: 70%;
    animation: movimientoScale ease-in 2s infinite alternate;
}

.tutorial-container-3 .content h2 {
    color: var(--black);
    font-size: 4rem;
    padding-bottom: .5rem;
    font-family: 'Russo One', sans-serif;
    font-weight: 400;
}


.tutorial-container-4 {
    padding-top: 10rem;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    height: 100vh;
}

.tutorial-container-4 .image img {
    width: 70%;
    animation: movimientoScale ease-in 2s infinite alternate;
}

.tutorial-container-4 .content h2 {
    color: var(--black);
    font-size: 4rem;
    padding-bottom: .5rem;
    font-family: 'Russo One', sans-serif;
    font-weight: 400;
}

.tutorial-container-4 .content h3 {
    color: var(--main-color);
    font-size: 2.5rem;
    padding-bottom: .7rem;
}


.theme-toggler {
    position: fixed;
    top: 20rem;
    right: -20.5rem;
    background-color: var(--black);
    z-index: 999999999;
    width: 20rem;
    text-align: center;
    border-radius: 0 0 0 10%;
}

.theme-toggler.active {
    right: 0;
}

.theme-toggler h3 {
    color: #fff;
    padding: 1rem 0;
    font-size: 2rem;
}

.theme-toggler .buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    padding: 1rem;
}

.theme-toggler .buttons .theme-btn {
    height: 4.5rem;
    width: 4.5rem;
    border-radius: 50%;
    cursor: pointer;
}

.theme-toggler .toggle-btn {
    position: absolute;
    top: 0;
    left: -5.9rem;
    padding: 1.3rem 1.5rem;
    background-color: var(--black);
    cursor: pointer;
    border-radius: 40% 0 0 40%;
}

.theme-toggler .toggle-btn i {
    color: #fff;
    font-size: 3rem;
    animation: spin 4s linear infinite;
}


.loader-container {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    z-index: 999999999999999999999;
    background: #f7f7f7;
    display: flex;
    align-items: center;
    justify-content: center;
}

.loader-container.active {
    display: none;
}

.loader-container img {
    height: 20rem;
}





@keyframes spin {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(.7);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes spin-logo {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}


@keyframes movimientoRotate {
    0% {
        transform: rotate(2deg);
    }
    100% {
        transform: rotate(-2deg);
    }
}

@keyframes movimientoScale {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.04);
    }
}

@keyframes rotate{
    100%{
        transform: rotate(360deg);
    }
}

@keyframes tutorialDown{
    0%{
        transform: translateY(-100%);
    }
    100%{
        transform: translateY(0);
    }
}

/* media queries  */

@media (max-width:1024px) {

    html {
        font-size: 60%;
    }

    .bubble img {
        width: 95%;
    }

    .container-menu {
        top: 8%;
    }
    
    .tutorial-container .image img {
        width: 100%;
    }
}

@media (max-width:768px) {

    html {
        font-size: 60%;
    }

    .container-menu {
        top: 10%;
    }

    .tutorial-container .image img {
        width: 70%;
    }

    .tutorial-container-2 .image img {
        width: 60%;
    }

    .tutorial-container-3 .image img {
        width: 50%;
    }

    .tutorial-container-4 .image img {
        width: 50%;
    }

    .modal-video .modal__texts {
        width: 90%;
    }

    .modal-video .modal-video-tutorial__video video{
        margin-top: 3rem;
        width: 90%;
    }
}

@media (max-width:450px) { 

    html {
        font-size: 50%;
    }

    .bubble img {
        width: 90%;
    }

    .content {
        text-align: center;
    }

    .tutorial-container .image img {
        width: 100%;
    }

    .tutorial-container-2 .image img {
        width: 80%;
    }

    .tutorial-container-3 .image img {
        width: 70%;
    }

    .tutorial-container-4 .image img {
        width: 70%;
    }

    .modal-video .modal__title {
        margin-top: 7rem;
    }

}