/*=============== GOOGLE FONTS ===============*/
@import url('https://fonts.googleapis.com/css2?family=Lora:wght@400;500&family=Roboto:wght@400;500&display=swap');



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

  /*========== Colors ==========*/
  /*Color mode HSL(hue, saturation, lightness)*/
  --first-color: hsl(207, 65%, 65%);
  --title-color: hsl(207, 4%, 16%);
  --text-color: hsl(207, 4%, 28%);
  --text-color-light: hsl(207, 4%, 56%);
  --body-color: hsl(207, 4%, 99%);
  --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: 1920px) {
  :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;
  }
}

/*=============== BASE ===============*/
* {
  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);
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

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

/*=============== THEME ===============*/
.nav__buttons{
  display: flex;
  align-items: center;
  column-gap: 1.5rem;
}
.change-theme{
  font-size: 1.25rem;
  color: var(--title-color);
  cursor: pointer;
  transition: color .3s;
}

/*========== Variables Dark theme ==========*/
body.dark-theme {
  --title-color: hsl(207, 4%, 95%);
  --text-color: hsl(207, 4%, 65%);
  --body-color: hsl(207, 4%, 10%);
  --container-color: hsl(207, 4%, 12%);
}

/*========== 
    Color changes in some parts of 
    the website, in light theme
==========*/
.dark-theme .nav,
.dark-Theme .nav__menu{
  background-color: var(--container-color);
  box-shadow: 0 4px 20px hsla(207, 24%, 8%, .4);
}
.dark-theme .home__shape-wawes,
.dark-theme .qualification__img{
  filter: invert(1);
}

.dark-theme .home__social-link{
  color: var(--title-color);
}
.dark-theme .section__boder{
  border-bottom: 1px solid hsl(207, 4%, 32%);
}
.dark-theme::-webkit-scrollbar{
  background-color: hsl(207, 4%, 15%);
}
.dark-theme::-webkit-scrollbar-thumb{
  background-color: hsl(207, 4%, 25%);
}
.dark-theme::-webkit-scrollbarthumb:hover{
  background-color: hsl(207, 4%, 35%);
}
/*=============== REUSABLE CSS CLASSES ===============*/
.container {
  max-width: 1920px;
  margin-inline: 1.5rem;
}

.grid {
  display: grid;
  gap: 1.5rem;
}

.section {
  padding-block: 2.5rem;
}

.section__border {
  border-bottom: 1px solid var(--title-color);
  padding-bottom: 3.5rem;
}

.section__title, 
.section__subtitle {
  text-align: center;
}

.section__title {
  font-size: var(--h1-font-size);
  font-weight: var(--font-semi-bold);
  margin-bottom: .25rem;
}

.section__subtitle {
  display: block;
  font-size: var(--small-font-size);
  color: var(--text-color-light);
  margin-bottom: 3rem;
}

.main {
  overflow: hidden; /* For animation */
}

/*=============== HEADER & NAV ===============*/
.header-wrapper {
  display: flex;
  justify-content: center;
}

.header {
  position: fixed;
  width: 4in;
  left: 0;
  right: 0;
  margin: auto;
  bottom: 2rem;
  z-index: var(--z-fixed);
}

.nav{
  height: calc(var(--header-height) + .5rem);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--body-color);
  box-shadow: 0 4px 20px hsla(207, 24%, 35%, .1);
  padding-inline: 1.5rem;
  border-radius: 3rem;
}

.nav__logo,
.nav__toggle,
.nav__close{
  color: var(--title-color);
}

.nav__logo{
  font-family: var(--title-font);
  font-weight: var(--font-medium);
  
}

.nav__toggle{
  display: flex;
  font-size: 1.25rem;
  cursor: pointer;
}

@media screen and (max-width:1920px){
  .nav__menu{
    position: fixed;
    width: max-content;
    left: 20%;
    right: 20%;
    bottom: -60%;
    margin: 0 auto;
    background-color: var(--body-color);
    box-shadow: 0 4px 20px hsla(207, 24%, 35%, .1);
    padding: 2rem 1.5rem 5rem;
    border-radius: 2rem;
    transition: bottom .3s;
  }
}
.nav__list{
  grid-template-columns: repeat(3, max-content);
  justify-content: center;
  gap: 2rem 3rem;
}
.nav__link{
  display: flex;
  flex-direction: column;
  align-items: center;
  row-gap: .25rem;
  font-size: var(--smaller-font-size);
  color: var(--text-color-light);
  transition: color .3s;
}

.nav__link:hover{
  color: var(--title-color);
}

.nav__link i{
  font-size: 1.25rem;
}
.nav__close{
  position: absolute;
  right: 1.5rem;
  bottom:.7rem;
  font-size: 1.5rem;
  cursor: pointer
}

/* Show menu */
.show-menu{
  bottom: 2rem;
}


/* Active link */


/*=============== HOME ===============*/
.home__container{
  row-gap: 4rem;
  padding-top: 2rem;
}
.home__data{
  row-gap: 1.5rem;

}
.home__title{
  text-align: center;
  font-size: var(--biggest-font-size);
  letter-spacing: .3px;
  margin-bottom: .5rem;
}
.home__blob{
  position: relative;
  width: 200px;
  height: 290px;
  background-color: var(--body- color);
  border: 2px solid var(--text-color-light);
  justify-self: center;
  border-radius: 6.25rem;
  place-items: center;
}
.home__perfil{
  width: 170px;
  height: 260px;
  background: var(--gradient-color);
  border-radius: 5.5rem;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
.home__perfil img{
  width: 150px;

}

.home__social{
  justify-self: center;
  display: flex;
  column-gap: 1.25rem;
}
.home__social-link{
  font-size: 1.25rem;
  color: var(--text-color-light);
  transition: color .3s;
}
.home__social-link:hover{
  color: var(--title-color);
}

.home__info{
  display: grid;
  row-gap: 2rem;
}
.home__info-title{
  font-family: var(--body-font);
  font-size: var(--smaller-font-size);
  font-weight: 400;
  color: var(--text-color-light);
  margin-bottom: 1rem;
}
.home__info-description,
.home__info-number{
  font-family: var(--title-font);
  color: var(--title-color);
}
.home__info-description{
  padding-right: 4rem;
}
.home__info-number{
  font-size: var(--h1-font-size);
  font-weight: var(--semi-bold);
}
  /*=============== SKILLS ===============*/
.skills__container{
  row-gap: 3.5rem;
}

.skills__title{
  display: flex;
  justify-content: center;
  align-items: center;
  column-gap: .5rem;
  font-size: var(--small-font-size);
  font-weight: var(--font-semi-bold);
  margin-bottom: 2.5rem;
}
.skills__title i{
  font-size: 1rem;
  font-weight: initial;
}
.skills__info,
.skills__data,
.skills_blob{
  display: grid;
}

.skills__info{
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem 2rem;
}
.skills__data{
  justify-content: center;
  text-align: center;

}
.skills__blob {
  width: 80px;
  height: 100px;
  background-color: var(--container-color);
  border-radius: 3rem;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 1rem;
}
.skills__blob img{
  width: 40px;
}
.skills__name{
  font-size: var(--small-font-size);
  margin-bottom: .25rem;
}

.skills__subtitle{
  font-size: var(--tiny-font-size);
  color: var(--text-color-light);
}
/* Animation skills */
.skills__blob:hover img{
  animation: bounce-skills .6s;
}

@keyframes bounce-skills{
  0% {transform: translate(0);}
  20% { transform: translateY(-6px); }
  40% {transform:translate(0)}
  60% { transform: translateY(-3px); }
  80% {transform:translate(0)}
}
/*=============== QUALIFICATION ===============*/
.qualification{
  position: relative;
}
.qualification__container{
  row-gap: 3.5rem;
}

.qualification__title{
  display: flex;
  justify-content: center;
  align-items: center;
  column-gap: .5rem;
  font-size: var(--small-font-size);
  font-weight: var(--font-semi-bold);
  margin-bottom: 2rem;

}
.qualification__title i{
  font-size: 1rem;
  font-weight: initial;
}
.qualification__info{
  display: grid;
  row-gap: 2rem;
}

.qualification__name{
  font-size: var(--normal-font-size);
  margin-bottom: 1.25rem;

}
.qualification__country,
.qualification__year{
  display: block;
  font-size: var(--small-font-size);
  color: var(--text-color-light);
}

.qualification__country{
  margin-bottom: .75rem;
}
.qualification__img{
  width: 150px;
  position: absolute;
  right: -3rem;
  bottom: 12rem;
  transform: rotate(15deg);
  opacity: .1;
}
/*=============== Certificates ===============*/
.certificates__container {
  overflow: initial;
}
.certificates__content{
  display: grid;
  justify-content: center;
}
.certificates__img{
  width: 250px;
  border-radius: .75rem;
  margin-bottom: 1.25rem;
  position: relative;
  left: 50%;
  transform: translateX(-50%);
}
.certificates__subtitle{
  font-size: var(--small-font-size);
  color: var(--text-color-light);
}

.certificates__title{
  font-size: var(--h2-font-size);
  margin-bottom: 1.25rem;
  margin: .5rem 0 1.25rem;
}

.certificates__button{
  display: inline-flex;
  align-items: center;
  column-gap: .5rem;
  color: var(--title-color);
  font-size: var(--small-font-size);
}

.certificates__button i{
  font-size: 1rem;
  transition: transform .3rem;
}

.certificates__button:hover i{
  transform: translateX(.25rem)
}
/* Swiper class */
.certificates__container .swiper-button-prev::after,
.certificates__container .swiper-button-next::after{
  content:'';
}

.certificates__container .swiper-button-prev,
.certificates__container .swiper-button-next{
  width: initial;
  height: initial;
  margin: initial;
  font-size: 2.5rem;
  color: var(--title-color)
}
.certificates__container .swiper-button-prev{
  left: -1rem;
  top: 4.5rem;

}
.certificates__container .swiper-button-next{
  right: -1rem;
  top: 4.5rem;

}
.certificates__container .swiper-slide{
  margin-bottom: 4.5rem;
}

.certificates_container .swiper-pagination-bullets{
  bottom: 0;
}
.certificates_container .swiper-pagination-bullet {
  background-color: var(--text-color-light);
  opacity: initial;
}
.certificates_container .swiper-pagination-bullet-active {
  background-color: var(--title-color);
}

/*=============== PROJECTS ===============*/
.projects__container {
  overflow: initial;
}
.projects__content{
  display: grid;
  justify-content: center;
}
.projects__img{
  width: 250px;
  border-radius: .75rem;
  margin-bottom: 1.25rem;
}
.projects__subtitle{
  font-size: var(--small-font-size);
  color: var(--text-color-light);
}

.projects__title{
  font-size: var(--h2-font-size);
  margin-bottom: 1.25rem;
  margin: .5rem 0 1.25rem;
}

.projects__button{
  display: inline-flex;
  align-items: center;
  column-gap: .5rem;
  color: var(--title-color);
  font-size: var(--small-font-size);
}

.projects__button i{
  font-size: 1rem;
  transition: transform .3rem;
}

.projects__button:hover i{
  transform: translateX(.25rem)
}
/* Swiper class */
.projects__container .swiper-button-prev::after,
.projects__container .swiper-button-next::after{
  content:'';
}

.projects__container .swiper-button-prev,
.projects__container .swiper-button-next{
  width: initial;
  height: initial;
  margin: initial;
  font-size: 2.5rem;
  color: var(--title-color)
}
.projects__container .swiper-button-prev{
  left: -1rem;
  top: 4.5rem;

}
.projects__container .swiper-button-next{
  right: -1rem;
  top: 4.5rem;

}
.projects__container .swiper-slide{
  margin-bottom: 4.5rem;
}

.projects_container .swiper-pagination-bullets{
  bottom: 0;
}
.projects_container .swiper-pagination-bullet {
  background-color: var(--text-color-light);
  opacity: initial;
}
.projects_container .swiper-pagination-bullet-active {
  background-color: var(--title-color);
}


/*=============== CONTACT ===============*/
.contact__container{
  row-gap: 3.5rem;
}
.contact__title{
  display: flex;
  justify-content: center;
  align-items: center;
  column-gap: .5rem;
  font-size: var(--small-font-size);
  font-weight: var(--font-semi-bold);
  margin-bottom: 2.5rem;
}
.contact__title i{
  font-size: 1rem;
  font-weight: initial;
}
.contact__info,
.contact__data,
.contact__form{
  display: grid;
}
.contact__info{
  row-gap: 5rem;
}
.contact__data{
  row-gap: .75rem;
}
.contact__data-title{
  font-size: var(--biggest-font-size);
  color: var(--text-color-light);
  margin-left: 20px;
}
.contact__data-info{
  font-size: var(--bigger-font-size);
  font-family: var(--title-font);
  color: var(--title-color);
  margin-left: 20px;

}
.contact__button{
  width: max-content;
  display: inline-flex;
  align-items: center;
  column-gap: .5rem;
  color: var(--title-color);
  font-size: var(--bigger-font-size);
  margin-left: 20px;

}
.contact__button i{
  font-size: 1rem;
  transition: transform .3s;
}
.contact__button:hover i{
  transform: translateX(.25rem);

}
.contact__form{
  position: relative;
  row-gap: 2rem;
}
.contact__form-div{
  position: relative;
  height: 4rem;
}

.contact__form-input{
  position: absolute;
  top: 0;
  left: 25%;
  width: 50%;
  height: 100%;
  border: 2px solid var(--text-color-light);
  border-radius: 2rem;
  padding: 1.5rem;
  font-size: var(--normal-font-size);
  font-family: var(--title-font);
  color: var(--title-color);
  background: none;
  outline: none;
  z-index: 1;
}
.contact__form-tag{
  position: absolute;
  top:-.75rem;
  left: 27%;
  z-index: 10;
  background-color: var(--body-color);
  color: var(--title-color);
  font-size: var(--small-font-size);
  font-weight: var(--font-medium);
  padding: .35rem;

}

.contact__form-area{
  height: 8rem;
}
.contact__form-area textarea{
  resize: none;
}

.contact__form .contact__button{
  position: absolute;
  border: none;
  background: none;
  bottom: -15%;
  right: 10%;
  left: 75%;
  font-size: var(--h2-font-size);
  font-family: var(--title-font);
  font-weight: var(--font-semi-bold);
  cursor: pointer;
  outline: none;
  margin-top: .75rem;
}

.contact__form .contact__button i{
  font-size: 1.5rem;
  font-weight: initial;

}
.contact__message{
  font-size: var(--small-font-size);
  position: absolute;
  bottom: -8%;
  left: 28%;
  right: 28%;
  
}
/* Status color */
.color-red{
  color: hsl(4, 71%, 50%);
}
.color-blue{
  color: hsl(207, 56%, 45%) ;
}
.contact__container{
  row-gap: 3.5rem;
  margin-bottom: 1in; /* Add margin bottom of 1 inches */
}