:root {
    --translate-top: -5rem;
}

.main__svg-wrapper {
    z-index: 1;
    position: absolute;
    top: 0px;
    right: 0px;
    left: 0px;
    height: auto;
    /* transform: translateX(-100px); */
}
.main__hex-wrapper {
    position: absolute;
    width: 130px;
    top: 75px;
    right: 0px;
    height: auto;
}

#bottom1,
#bottom2,
#top,
.main__image {
    transition: all 0.3s ease;
}

.main__image__wrapper img {
    max-width: 100%;
    height: auto;
}
.courses .main__image__wrapper img {
    opacity: 0.8;/*opacity: 0.5;*/
}
.main__title {
    font-size: 6rem;
}

.main__text-wrapper {
    height: 100%;
}
.main__title__first {
    position: relative;
}
.main__title__first.writing::after {
    content: "";
    height: 6rem;
    position: absolute;
    top: 2rem;
    left: 0px;
    border: 3px solid var(--color-text-secondary);
}
.main__content {
    color: var(--color-text-secondary);
    font-weight: var(--font-w-medium);
    font-size: var(--font-size-h1);
}
.main__content span:nth-child(1) {
    color: var(--color-red-dark-1);
}
.main__content span:nth-child(2) {
    color: var(--color-blue-dark-1);
}

.main__classes__title {
    position: relative;
}
.main__classes__title__text {
    width: 150px;
    position: absolute;
    left: 50%;
    margin-left: -75px;
    top: -15px;
    background-color: var(--color-primary-container);
    box-shadow: 0px 0px 40px var(--color-primary-container);
}
.main__classes__title hr {
    height: 2px;
    background-color: var(--color-purple-dark-1);
}
.darkmode .main__classes__title hr {
    height: 1px;
    background-color: var(--color-purple-dark-1);
}
.main__classes__buttons {
    z-index: 10;
}
.main__classes__wrapper a {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50px;
    height: 50px;
    margin: 0px 5px;
}
.main__classes__outer__circle {
    position: absolute;
    top: 0px;
    width: 50px;
    height: 50px;
    border-radius: 100%;
    border: 1px dashed var(--color-text-primary);
    animation-name: spin;
    animation-duration: 20000ms;
    animation-iteration-count: infinite;
    animation-timing-function: linear;
    animation-direction: reverse;
}
.main__classes__wrapper a:hover .main__classes__outer__circle {
    animation-duration: 2000ms;
}
.main__classes__circle {
    font-weight: var(--font-w-medium);
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 100%;
    overflow: hidden;
}
.main__classes__circle__icon {
    position: absolute;
    font-size: var(--font-size-h1);
    opacity: 0.18;
}
.main__classes__circle span {
    font-size: var(--font-size-h2);
    text-shadow: 1px 1px 3px #fffa;
}

.main__spinning .iconify {
    font-size: var(--font-size-h1);
    animation-name: coloredSpin;
    animation-duration: 5000ms;
    animation-iteration-count: infinite;
    animation-timing-function: linear;
}
@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}
@keyframes coloredSpin {
    0% {
        color: var(--color-purple-dark-1);
        transform: rotate(0deg);
    }
    20% {
        color: var(--color-red-dark-1);
    }
    40% {
        color: var(--color-blue-dark-1);
    }
    60% {
        color: var(--color-yellow-dark-1);
    }
    80% {
        color: var(--color-pink-dark-1);
    }
    100% {
        color: var(--color-purple-dark-1);
        transform: rotate(360deg);
    }
}

.paper-border {
    /* transform: translateY(var(--translate-top));
        margin-bottom: var(--translate-top); */
    z-index: -1;
}
#lower-border {
    opacity: 0.5;
    filter: drop-shadow(0px 4px 2px #0005);
}

.mid__img__wrapper {
    width: 100%;
    text-align: center;
}
.mid-section img {
    max-width: 70%;
    height: auto;
}
.mid__img__wrapper.shake img {
    animation: shake;
    animation-duration: 0.5s;
    animation-timing-function: ease-in-out;
}

.mid__text {
    margin-top: 1rem;
    padding: 1rem;
    width: 80%;
    text-align: center;
    border-radius: 0.4rem;
    transition: all 0.4s ease;
    background: var(--color-red-dark-1);
    color: var(--white);
}
/* transform: translateY(-10rem) rotate(20deg); */
.mid__card:nth-child(2) .mid__text {
    background: var(--color-blue-dark-1);
}

.mid__card:nth-child(3) .mid__text {
    background: var(--color-yellow-dark-1);
}

.mid__text.stable,
.mid__card:nth-child(2) .mid__text.stable,
.mid__card:nth-child(3) .mid__text.stable {
    background-color: var(--color-primary-container);
    box-shadow: 0px 0px 20px #000;
    color: var(--color-text-primary);
}

.years-section {
    background-color: var(--color-yellow-light-2);
    width: 100%;
    --head-height: 20rem;
    --head-color: var(--color-dark-2);
}

.years-section img {
    max-width: 100%;
    height: auto;
}
.years__head {
    overflow: hidden;
    position: relative;
    height: var(--head-height);
}
.years__title {
    color: var(--head-color);
    font-weight: var(--font-w-medium);
    font-size: var(--font-size-h1);
}
.courses .years__title {
    font-size: var(--font-size-big);
}

.years__circle {
    animation: toSpin 40s linear infinite;
    position: absolute;
    height: calc(var(--head-height) * 2);
    width: calc(var(--head-height) * 2);
    top: 0px;
    border-radius: 100%;
    border: 3px dashed var(--head-color);
    z-index: 1;
    transition: all 10s ease;
}

.years__circle:hover {
    animation-play-state: paused;
}
.years__body {
    position: relative;
    z-index: 10;
    width: 100%;
    background-color: var(--color-outer-container);
}
.years__card {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    border-radius: 0.5rem;
    background-color: var(--color-inner-container);
    width: 100%;
    overflow: hidden;
    box-shadow: 2px 2px 20px #0005;
}
.years__card__head {
    padding: 3rem 5rem;
}
.courses .years__card__head {
    padding: 2rem 5rem;
}
.years__card__title {
    font-weight: var(--font-w-medium);
    font-size: var(--font-size-h2);
    color: var(--color-text-primary);
}
.courses .years__card__title {
    color: var(--color-blue-dark-2);
}
.courses .years__card__img__wrapper {
    overflow: hidden;
}
.years__card__title__secondary {
    font-size: var(--font-size-h3);
    color: var(--color-text-secondary);
}
.years__card__a:hover .years__card__img {
    animation: shake;
    animation-duration: 0.5s;
    animation-timing-function: cubic-bezier(0.62, -0.04, 0.29, 1.35);
}

.courses .years__card__a:hover .years__card__img {
    animation: none;
}
.courses .years__card__a > div {
    transition: all 0.3s ease;
}
.courses .years__card__a:hover > div {
    transform: translateY(-10px);
}

:root {
    --dark-color: #635bff;
    --light-color: #80e9ff;
}

#darkGroup {
    fill: var(--dark-color);
}

#lightGroup {
    fill: var(--light-color);
}

@keyframes animateDark1 {
    from {
        transform: translateX(0px);
        opacity: 1;
    }

    50% {
        transform: translateX(-30%);
        opacity: 0;
    }

    to {
        transform: translateX(0px);
        opacity: 1;
    }
}

@keyframes animateDark2 {
    from {
        opacity: 0;
        transform: translateX(40%);
    }

    50% {
        opacity: 1;
        transform: translateX(-10%);
    }

    to {
        opacity: 0;
        transform: translateX(40%);
    }
}

@keyframes animateLight1 {
    from {
        transform: translateX(0px);
    }

    50% {
        transform: translateX(-20%);
    }

    to {
        transform: translateX(0px);
    }
}

#light1 {
    animation-name: animateLight1;
}

#light1,
#dark1,
#dark2 {
    animation-timing-function: ease;
    animation-duration: 3s;
    animation-iteration-count: infinite;
}

#dark1 {
    animation-name: animateDark1;
}

#dark2 {
    animation-name: animateDark2;
}

@media (max-width: 1200px) {
    .main__svg-wrapper {
        transform: translateX(0px);
    }
    .main__title {
        margin: 3rem 0rem 1rem;
        font-size: 4rem;
    }
    .main__title__first.writing::after {
        content: "";
        height: 4rem;
        position: absolute;
        top: 2rem;
        left: 0px;
        border: 3px solid var(--color-text-secondary);
    }
    .years-section {
        --head-height: 17rem;
    }
}
@media (max-width: 992px) {
    .years__title {
        font-size: var(--font-size-h2);
    }
    .years-section {
        --head-height: 14rem;
    }
}
@media (max-width: 768px) {
    .main__title {
        margin: 3rem 0rem 1rem;
        font-size: 3.7rem;
    }
    .courses .years__card {
        flex-direction: column-reverse;
    }
    .courses .years__card__text {
        text-align: center;
    }
    .main__image__wrapper {
        max-width: 75%;
        margin: 0 auto;
    }
    .years-section {
        --head-height: 10rem;
    }
    .hexing {
        transform: translate(10px, -20px);
    }
    .years__card__head {
        padding: 1rem 1rem;
    }
}
.txt-btn {
    width: 90%;
    height: 100%;
    padding: 0.6rem 1rem;
    border-radius: 0.5rem;
    box-shadow: 1px 1px 4px #000a;
    transition: all 0.1s ease;
    cursor: pointer;
    user-select: none;
    color: var(--color-white);
}
.txt-btn:hover {
    box-shadow: 1px 1px 10px #000a;
}
.txt-btn:active {
    box-shadow: 0px 0px 1px #0004;
}
.main__content__link a {
    cursor: pointer;
    transition: all 0.4s ease;
}
.main__content__link a:hover {
    color: var(--color-yellow-dark-2);
    transform: translateY(-5px) scale(102%);
}
#back-to-top {
    position: fixed;
    right: 15px;
    bottom: 15px;
    display: none;
    font-size: 22px;
    font-weight: bold;
    border-radius: 4px;
    text-align: center;
    background-color: #fcd34d;
    padding: 9px 0 0 0;
    color: #fff;
    font-family: 'Source Sans Pro', sans-serif;
    z-index: 999999999999;
    line-height: 1;
    width: 44px;
    height: 44px;
}
#whatsapp-chat {
    position: fixed;
    left: 10px;
    bottom: 6px;
    display: block;
    z-index: 999999999999;

}
#whatsapp-txt {
    /*
    color: #FFF; 
    background-color:#0dc150;
    border-radius: 50px;     
    padding: 5px;
    */    
    font-size: 55px;    
    /*
    box-shadow: 0 1px 6px 0 rgb(0 0 0 / 6%), 0 2px 32px 0 rgb(0 0 0 / 16%);    
    line-height: 0.9;
    */

}
.blink {
  animation: blink-animation 1s steps(5, start) infinite;
  -webkit-animation: blink-animation 1s steps(5, start) infinite;
  color: #0dc150;
  white-space: pre-wrap;
  width: 72px;
  /*animation: blinker 1s linear infinite;*/
  float: right;
  margin-top: 5px;
  margin-left: 5px;
  /*font-weight: bold;*/
}
@keyframes blink-animation {
  to {
    visibility: hidden;
  }
}
@-webkit-keyframes blink-animation {
  to {
    visibility: hidden;
  }
}