/*=============== GOOGLE FONTS ===============*/
@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap');


/*=============== VARIABLES CSS ===============*/
:root {
  --header-height: 3.5rem;

  /*========== Colors ==========*/
  /*Color mode HSL(hue, saturation, lightness)*/
  --first-color: hsl(279, 65%, 76%);
  --title-color: hsl(207, 4%, 16%);
  --text-color: hsl(207, 4%, 28%);
  --text-color-light: hsl(207, 4%, 56%);
  --body-color: hsl(279, 45%, 85%);
  --container-color: hsl(207, 4%, 95%);

  /* Change the first number */
  /* Blue: 207 - Purple: 250 - Pink: 356 - Teal: 174 */
  --gradient-color: linear-gradient(180deg,
      hsla(207, 48%, 72%, 0),
      hsla(207, 65%, 65%, 1));

  /*========== Font and typography ==========*/
  /*.5rem = 8px | 1rem = 16px ...*/
  --body-font: 'Roboto', sans-serif;
  --title-font: 'Lora', serif;
  --biggest-font-size: 1.5rem;
  --h1-font-size: 1.5rem;
  --h2-font-size: 1.25rem;
  --h3-font-size: 1rem;
  --normal-font-size: .938rem;
  --small-font-size: .813rem;
  --smaller-font-size: .75rem;
  --tiny-font-size: .625rem;

  /*========== Font weight ==========*/
  --font-medium: 500;
  --font-semi-bold: 600;

  /*========== z index ==========*/
  --z-normal: 1;
  --z-tooltip: 10;
  --z-fixed: 100;
}

/* Responsive typography */
@media screen and (min-width: 1024px) {
  :root {
    --biggest-font-size: 3rem;
    --h1-font-size: 2.25rem;
    --h2-font-size: 1.5rem;
    --h3-font-size: 1.25rem;
    --normal-font-size: 1rem;
    --small-font-size: .875rem;
    --smaller-font-size: .813rem;
    --tiny-font-size: .688rem;
  }
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  background-color: var(--body-color);
  color: var(--text-color);
  transition: background .4s;
  /* for dark mode animation */
}


h1,
h2,
h3 {
  color: var(--title-color);
  font-family: var(--title-font);
  font-weight: var(--font-medium);
  text-align: center;
}


ul {
  list-style: none;
}

a {
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
}



.btn {
  width: 3.5em;
  height: 2.2em;
  margin: 0.5em;
  background: rgba(54, 172, 212, 0.584);
  color: white;
  border: none;
  border-radius: 0.625em;
  font-size: 19px;
  font-weight: bold;
  cursor: pointer;
  position: relative;
  z-index: 1;
  overflow: hidden;
}

button:hover {
  color: black;
}

button:after {
  content: "";
  background: rgb(241, 241, 241);
  position: absolute;
  z-index: -1;
  left: -20%;
  right: -20%;
  top: 0;
  bottom: 0;
  transform: skewX(-45deg) scale(0, 1);
  transition: all 0.5s;
}

button:hover:after {
  transform: skewX(-45deg) scale(1, 1);
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

/*=============== Certificate ===============*/

.section--title {
  font-size: 38px;
  font-weight: var(--font-semi-bold);
  margin-bottom: .25rem;
}


.Certificate--container {
  row-gap: 3.5rem;

}

.Certificate--title {
  display: flex;
  justify-content: center;
  align-items: center;
  column-gap: .5rem;
  font-size: 26px;
  font-weight: var(--font-semi-bold);
  margin-bottom: 2.5rem;

}

.Certificate--title i {
  font-size: 1rem;
  font-weight: initial;
}


.Certificate--info,
.Certificate--data,
.Certificate--blob {
  display: grid;
}

.Certificate--info {
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem 1rem;
}

.Certificate--data {
  justify-content: center;
  text-align: center;
}

.Certificate--blob {
  width: 290px;
  height: 230px;
  background-color: rgb(186, 186, 186);
  border-radius: 1rem;
  place-items: center;
  margin-bottom: 1rem;
  transition: background .4s;
  /* for dark mode animation */
}

.Certificate--blob img {
  width: 260px;
}

.Certificate--name {
  font-size: 24px;
  margin-bottom: .25rem;
}

.Certificate--subtitle {
  font-size: 15px;
  color: var(--text-color-light);
}

.section {
  margin-bottom: auto;
}


/*=========card============*/
.container1 {
  display: grid;
  place-items: center;
  margin-inline: 1.5rem;
  padding-block: 5rem;

}

.card__container {
  display: grid;
  row-gap: 3.5rem;
}

.card__article {
  position: relative;
  overflow: hidden;
}

.card__img {
  width: 428px;
  border-radius: 1.5rem;
}

.card__data {
  width: 380px;
  background-color: var(--container-color);
  padding: 1.5rem 2rem;
  box-shadow: 0 8px 24px hsla(0, 0%, 0%, .15);
  border-radius: 1rem;
  position: absolute;
  bottom: -9rem;
  left: 0;
  right: 0;
  margin-inline: auto;
  opacity: 0;
  transition: opacity 1s 1s;
}

.card__description {
  display: block;
  font-size: var(--small-font-size);
  margin-bottom: .25rem;
}

.card__title {
  font-size: var(--h2-font-size);
  font-weight: 500;
  color: var(--title-color);
  margin-bottom: .75rem;
}

.card__button {
  text-decoration: none;
  font-size: var(--small-font-size);
  font-weight: 500;
  color: var(--first-color);
}

.card__button:hover {
  text-decoration: underline;
}

/* Naming animations in hover */
.card__article:hover .card__data {
  animation: show-data 1s forwards;
  opacity: 1;
  transition: opacity .3s;
}

.card__article:hover {
  animation: remove-overflow 2s forwards;
}

.card__article:not(:hover) {
  animation: show-overflow 2s forwards;
}

.card__article:not(:hover) .card__data {
  animation: remove-data 1s forwards;
}

/* Card animation */
@keyframes show-data {
  50% {
    transform: translateY(-10rem);
  }

  100% {
    transform: translateY(-6rem);
  }
}

@keyframes remove-overflow {
  to {
    overflow: initial;
  }
}

@keyframes remove-data {
  0% {
    transform: translateY(-6rem);
  }

  50% {
    transform: translateY(-10rem);
  }

  100% {
    transform: translateY(.5rem);
  }
}

@keyframes show-overflow {
  0% {
    overflow: initial;
    pointer-events: none;
  }

  50% {
    overflow: hidden;
  }
}

/*=============== BREAKPOINTS ===============*/
/* For small devices */
@media screen and (max-width: 340px) {
  .container1 {
    margin-inline: 1rem;
  }

  .card__data {
    width: 350px;
    padding: 1rem;
  }
}

/* For medium devices */
@media screen and (min-width: 768px) {
  .card__container {
    grid-template-columns: repeat(2, 1fr);
    column-gap: 1.5rem;
  }
}

/* For large devices */
@media screen and (min-width: 1120px) {
  .container1 {
    height: 60vh;

  }

  .card__container {
    grid-template-columns: repeat(2, 1fr);
  }

  .card__img {
    width: 448px;
  }

  .card__data {
    width: 316px;
    padding-inline: 1.5rem;
  }
}


.scrollup {
  position: fixed;
  right: 1rem;
  bottom: -30%;
  background-color: var(--body-color);
  box-shadow: 0 3px 9px hsl(205, 7%, 32%);
  display: inline-flex;
  padding: .35rem;
  border-radius: .25rem;
  font-size: 1.1rem;
  color: var(--title-color);
  z-index: var(--z-tooltip);
  transition: bottom .3s, transform .3s;
}

.scrollup:hover {
  transform: translateY(-.25rem);
}

/* Show Scroll Up*/

.show-scroll {
  bottom: 7.5rem;
}












/* Animation Certificate */


.Certificate--blob:hover img {
  animation: bounce-Certificate .6s;
}

@keyframes bounce-Certificate {
  0% {
    transform: translate(0);
  }

  20% {
    transform: translateY(-6px);
  }

  40% {
    transform: translate(0);
  }

  60% {
    transform: translateY(-3px);
  }

  80% {
    transform: translate(0);
  }
}


.Certificate--blob:hover {
  background-color: rgba(49, 84, 145, 0.589);
}






@media screen and (max-width: 600px) {

  .Certificate--blob img {
    width: 390px;
  }





  .Certificate--title i {
    font-size: .5rem;
    font-weight: initial;
  }


  .Certificate--info,
  .Certificate--data,
  .Certificate--blob {
    display: grid;
  }


  .section {
    margin-bottom: auto;
    width: 100%;
  }




  .Certificate--name {
    font-size: 20px;
    margin-bottom: .25rem;
  }




  .Certificate--blob {
    width: 430px;
    height: 340px;
    background-color: rgb(186, 186, 186);
    box-shadow: 0 3px 9px hsl(240, 11%, 35%);
    border-radius: 1rem;
    place-items: center;
    margin-bottom: 1rem;
    transition: background .4s;
    /* for dark mode animation */
  }



  .section--title {
    font-size: 38px;
    font-weight: var(--font-semi-bold);
    margin-bottom: .25rem;
  }


  .Certificate--container {
    row-gap: 3.5rem;

  }

  .Certificate--title {
    display: flex;
    justify-content: center;
    align-items: center;
    column-gap: .5rem;
    font-size: 26px;
    font-weight: var(--font-semi-bold);
    margin-bottom: 2.5rem;

  }

  .Certificate--title i {
    font-size: 1rem;
    font-weight: initial;
  }


  .Certificate--info,
  .Certificate--data,
  .Certificate--blob {
    display: grid;
  }

  .Certificate--info {
    grid-template-columns: repeat(1, 1fr);
    gap: .5rem 1rem;
  }

  .Certificate--data {
    justify-content: center;
    text-align: center;
  }

}


@media screen and (max-width: 375px) {


  .Certificate--info {
    grid-template-columns: repeat(1, 1fr);
  }





  .Certificate--blob img {
    width: 460px;
  }


  .Certificate--title i {
    font-size: .5rem;
    font-weight: initial;
  }


  .Certificate--info,
  .Certificate--data,
  .Certificate--blob {
    display: grid;
  }


  .section {
    margin-bottom: auto;
    width: 100%;
  }




  .Certificate--name {
    font-size: 20px;
    margin-bottom: .25rem;
  }




  .Certificate--blob {
    width: 430px;
    height: 340px;
    background-color: rgb(186, 186, 186);
    box-shadow: 0 3px 9px hsl(240, 11%, 35%);
    border-radius: 1rem;
    place-items: center;
    margin-bottom: 1rem;
    transition: background .4s;
    /* for dark mode animation */
  }



  .section--title {
    font-size: 38px;
    font-weight: var(--font-semi-bold);
    margin-bottom: .25rem;
  }


  .Certificate--container {
    row-gap: 1.5rem;

  }

  .Certificate--title {
    display: flex;
    justify-content: center;
    align-items: center;
    column-gap: .5rem;
    font-size: 26px;
    font-weight: var(--font-semi-bold);
    margin-bottom: 2.5rem;

  }

  .Certificate--title i {
    font-size: 1rem;
    font-weight: initial;
  }


  .Certificate--info,
  .Certificate--data,
  .Certificate--blob {
    display: grid;
  }

  .Certificate--info {
    grid-template-columns: repeat(2, 1fr);
    gap: .5rem 1rem;
  }

  .Certificate--data {
    justify-content: center;
    text-align: center;
  }



}






@media screen and (min-width: 576px) {
  .Certificate--info {
    grid-template-columns: repeat(1, 1fr);
  }






  .Certificate--blob img {
    width: 230px;
  }


  .Certificate--title i {
    font-size: .5rem;
    font-weight: initial;
  }


  .Certificate--info,
  .Certificate--data,
  .Certificate--blob {
    display: grid;
  }


  .section {
    margin-bottom: auto;
    width: 100%;
  }




  .Certificate--name {
    font-size: 20px;
    margin-bottom: .25rem;
  }





  .Certificate--blob {
    width: 250px;
    height: 198px;
    background-color: rgb(186, 186, 186);
    box-shadow: 0 3px 9px hsl(240, 11%, 35%);
    border-radius: 1rem;
    place-items: center;
    margin-bottom: 1rem;
    transition: background .4s;
    /* for dark mode animation */
  }



  .section--title {
    font-size: 38px;
    font-weight: var(--font-semi-bold);
    margin-bottom: .25rem;
  }


  .Certificate--container {
    row-gap: 1.5rem;

  }

  .Certificate--title {
    display: flex;
    justify-content: center;
    align-items: center;
    column-gap: .5rem;
    font-size: 26px;
    font-weight: var(--font-semi-bold);
    margin-bottom: 2.5rem;

  }

  .Certificate--title i {
    font-size: 1rem;
    font-weight: initial;
  }


  .Certificate--info,
  .Certificate--data,
  .Certificate--blob {
    display: grid;
  }

  .Certificate--info {
    grid-template-columns: repeat(2, 1fr);
    gap: .5rem 1rem;
  }

  .Certificate--data {
    justify-content: center;
    text-align: center;
  }


}



@media screen and (min-width: 767px) {
  .Certificate--container {
    column-gap: 5rem;
  }






  .Certificate--container {
    grid-template-columns: repeat(2, max-content);
  }

  .Certificate--title i {
    font-size: 20px;
    font-weight: initial;
  }


  .Certificate--info,
  .Certificate--data,
  .Certificate--blob {
    display: grid;
  }

  .Certificate--info {
    grid-template-columns: repeat(2, 1fr);
    gap: .25rem 1rem;
  }

  .Certificate--data {
    justify-content: center;
    text-align: center;
  }
}




@media screen and (min-width: 1048px) {
  .container {
    margin-inline: auto;
  }

  .Certificate--info {
    grid-template-columns: repeat(3, 1fr);
    gap: .25rem 1rem;
  }



}










@media screen and (min-width: 1200px) {

  .Certificate--container {
    column-gap: 10rem;
  }

  .Certificate--title {
    margin-bottom: 3rem;
  }

  .Certificate--title i {
    font-size: 1.25rem;
  }

  .Certificate--name {
    font-size: 22px;
  }

  .Certificate--info {
    gap: 3rem;
  }



}