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

/* SWUP */

.transition-fade {
    opacity: 1;
    transition: 500ms;
}

html.is-animating.transition-fade {
    opacity: 0;
}

/* SWUP */
body {
    font-family: 'Roboto', sans-serif;
}


.canvas {
    display: none;
}

.nav {
    background: #273036;
    height: 10vh;
}

.nav .navbar {
    padding: 12px;
}

.nav .navbar h1 {
    letter-spacing: 5px;
    text-transform: uppercase;
}
ul li a{
    text-decoration: none;
    font-size: 1.2em;
    color: #fff;
    transition: 500ms;
}
ul li a:hover {
    color: red;
}

.navbar {
    width: 100%;
}

.links {
    list-style: none;
}

.title-link {
    text-decoration: none;
    color: #fff;
    transition: 500ms ease-in-out;
}

.title-link:hover {
    color: red;
}

.title {
    cursor: pointer;
    color: white;
    transition: 500ms;
}
.title:hover {
    color: red;
}

.carousel .carousel-item {
    height: 90vh;
}
.carousel .carousel-item img {
    height: 90vh;
}

.wave {
    position: absolute;
    bottom: 0;
    width: 100%;
}

.offcanvas-header {
    background: #273036;
    color: #fff;
}

.offcanvas-content {
    background: #394146;
}

.click {
    display: flex;
    align-items: center;
    flex-direction: column;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
}

.flecha {
    position: relative;
    display: inline-block;
    width: 20px;
    height: 20px;
    margin: 10px;
    border-top: solid 5px;
    border-right: solid 5px;
    cursor: pointer;

    animation-name: upanddown;
    animation-duration: 2s;
    animation-iteration-count: infinite;

    transform: rotateX(-135);
}
.flecha.derecha {
    transform: rotate(135deg);
}

@keyframes upanddown{
    0%, 100% {
        bottom: 60px;
      }
      50% {
        bottom: 80px;
      }
}

#clickme {
    position: absolute;
    right: 48%;
    height: 300px;
    top: 70%;
    z-index: 2;
    color: red;
    transition: 500ms;
} 


@media screen and (max-width: 768px) {
    
    .canvas {
        display: flex;
        padding: 10px;
        background: #273036;
    }
    .nav {
        height: 2vh;
    }

    .hamburger {
        background: #273036;
    }

    .line {
            width: 30px;
            height: 3px;
            background: #fff;
            margin: 5px;
    }
    
    .title-sm {
        display: flex;
        margin: auto;
        text-transform: uppercase;
    }

    .links-canvas {
        display: block;
        padding: 10px;
        margin: 10px;
        text-align: center;
        flex-direction: column;
        height: 100vh;
        font-size: 1.5rem;
    }
    .links-canvas .links-sm {
        justify-content: center;
        padding: 5rem;
        border-radius: 10px;
    }
    .links-canvas .links-sm:hover{
        background: #273036;
    }

    .links {
        opacity: 0;
    }

    .title {
        display: none;
    }

    .section-2 {
        display: flex;
        flex-direction: column;
    }

    .content-main {
        margin-left: auto;
        margin-right: auto;
    } 
    .content-main .content-text {
        margin-left: auto;
        margin-right: auto;
        padding-top: 10px;
        padding: 5px
    }

    .Mirai {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
    }
    .tab-container {
        flex-direction: column;
        justify-content: center;
    }
    #tab-1-content,
    #tab-2-content,
    #tab-3-content {
        margin-left: auto;
        margin-right: auto;
    }
}


/* Main part-2 */

.section-2 {
    display: flex;
}

.main-part2 {
    background-color: #273036;
}

.content-main {
    width: 65%;
}
.content-main .content-text {
    text-align: center;
    padding: 3rem;
    padding-top: 100px;
    width: 80%;
}
.Mirai {
    width: 35%;
}

.tab-container {
    opacity: 0;
    padding-left: 25px;
    transition: 1000ms ease-in;
    padding-bottom: 25px;
    display: flex;
    text-align: center;
} 
.tabs-show {
    opacity: 1;
}

.big {
    font-size: 30px;
}

.tab {
    font-size: 3rem;
    border-radius: 5px;
    color: #fff;
    transition: 300ms ease-in-out;
}

.tab:hover {
    background-color: #fff;
    color: #273036;
    font-weight: 400;
}

.footer {
    display: flex;
    height: 10vh;
    width: 100%;
    background: #394146;
}

.footer .footer-content {
    display: flex;
}

.links {
    margin-left: auto;
    margin-right: auto;
    text-decoration: none;
}