/*==================== GOOGLE FONTS ====================*/
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap");

/*==================== VARIABLES CSS ====================*/
:root {
	--header-height: 3rem;
	--hue-color: 50;
	--first-color: hsl(var(--hue-color), 69%, 61%);
	--first-color-second: hsl(var(--hue-color), 69%, 61%);
	--first-color-alt: hsl(var(--hue-color), 57%, 53%);
	--first-color-lighter: hsl(var(--hue-color), 92%, 85%);
	--title-color: hsl(var(--hue-color), 8%, 15%);
	--text-color: hsl(var(--hue-color), 8%, 45%);
	--text-color-light: hsl(var(--hue-color), 8%, 65%);
	--input-color: hsl(var(--hue-color), 70%, 96%);
	--body-color: hsl(var(--hue-color), 60%, 99%);
	--container-color: #fff;
	--scroll-bar-color: hsl(var(--hue-color), 12%, 90%);
	--scroll-thumb-color: hsl(var(--hue-color), 12%, 80%);
	/* Font style */
	--body-font: "Poppins", sans-serif;
	/* Font size */
	--big-font-size: 2rem;
	--h1-font-size: 1.5rem;
	--h2-font-size: 1.25rem;
	--h3-font-size: 1.125rem;
	--normal-font-size: 0.938rem;
	--small-font-size: 0.813rem;
	--smaller-font-size: 0.75rem;

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

	/*========== Margenes Bottom ==========*/
	--mb-0-25: 0.25rem;
	--mb-0-5: 0.5rem;
	--mb-0-75: 0.75rem;
	--mb-1: 1rem;
	--mb-1-5: 1.5rem;
	--mb-2: 2rem;
	--mb-2-5: 2.5rem;
	--mb-3: 3rem;

	/*========== z index ==========*/
	--z-tooltip: 10;
	--z-fixed: 100;
	--z-modal: 1000;
}

/* Font size for large devices */
@media screen and (min-width: 968px) {
	:root {
		--big-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: 0.875rem;
		--smaller-font-size: 0.813rem;
	}
}

/*========== Variables Dark theme ==========*/
body.dark-theme{
	--first-color-second: hsl(var(--hue-color), 30%, 8%);
	--title-color: hsl(var(--hue-color), 8%, 95%);
	--text-color: hsl(var(--hue-color), 8%, 75%);
	--input-color: hsl(var(--hue-color), 29%, 16%);
	--body-color: hsl(var(--hue-color), 28%, 12%);
	--container-color: hsl(var(--hue-color), 29%, 16%);
	--scroll-bar-color: hsl(var(--hue-color), 12%, 48%);
	/* X */
	--scroll-thumb-color: hsl(var(--hue-color), 12%, 36%);

}
/*========== Button Dark/Light ==========*/
.nav__btns{
  display: flex;
  align-items: center;
}

.change-theme{
  font-size: 1.25rem;
  color: var(--first-color);
  margin-right: var(--mb-1);
  cursor: pointer;
}
.change-theme:hover{
  color: var(--first-color);
}

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

html {
	scroll-behavior: smooth;
}

body {
	margin: 0 0 var(--header-height) 0;
	font-family: var(--body-font);
	font-size: var(--normal-font-size);
	background-color: var(--body-color);
	color: var(--text-color);
}

h1,
h2,
h3,
h4 {
	color: var(--title-color);
	font-weight: var(--font-semi-bold);
}

ul {
	list-style: none;
}

a {
	text-decoration: none;
}

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

/*==================== REUSABLE CSS CLASSES ====================*/
.section {
	padding: 2rem 0 4rem;
}

.section__title {
	font-size: var(--h1-font-size);
	color: var(--title-color);
}

.section__subtitle {
	display: block;
	font-size: var(--small-font-size);
	margin-bottom: var(--mb-3);
}

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

/*==================== LAYOUT ====================*/
.container {
	max-width: 768px;
	margin-left: var(--mb-1-5);
	margin-right: var(--mb-1-5);
}

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

.header {
	width: 100%;
	position: fixed;
	bottom: 0;
	left: 0;
	z-index: var(--z-fixed);
	background-color: var(--body-color);
}

/*==================== NAV ====================*/
.nav {
	max-width: 968px;
	height: var(--header-height);
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.nav__logo,
.nav__toggle {
	color: var(--title-color);
	font-weight: var(--font-medium);
}

.nav__logo:hover {
	color: var(--first-color);
}
.nav__toggle {
	font-size: 1.1rem;
	cursor: pointer;
}
.nav__toggle:hover {
	color: var(--first-color);
}

@media screen and (max-width: 767px) {
	.nav__menu {
		position: fixed;
		bottom: -100%;
		left: 0;
		width: 100%;
		background-color: var(--body-color);
		padding: 2rem 1.5rem 4rem;
		box-shadow: 0 -1px 4px rgba(0, 0, 0, 0.15);
		border-radius: 1.5rem 1.5rem 0 0;
		transition: 0.3s;
	}
}

.nav__list {
	grid-template-columns: repeat(3, 1fr);
	gap: 2rem;
}
.nav__link {
	display: flex;
	flex-direction: column;
	align-items: center;
	font-size: var(--small-font-size);
	color: var(--title-color);
	font-weight: var(--font-medium);
}

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

.nav__icon {
	font-size: 1.2rem;
}
.nav__close {
	position: absolute;
	right: 1.3rem;
	bottom: 0.5rem;
	font-size: 1.5rem;
	cursor: pointer;
	color: var(--first-color);
}

.nav__close:hover {
	color: var(--first-color-alt);
}


/* show menu */
.show-menu {
	bottom: 0;
}

/* Active link */
.active-link{
  color: var(--first-color);
}

/* Change background header */
.scroll-header{
  box-shadow: 0 -1px 4px rgba(0, 0, 0, .15);
}

/*==================== HOME ====================*/
.home__container {
	gap: 1rem;
}
.home__content {
	grid-template-columns: 0.5fr 3fr;
	padding-top: 3.5rem;
	align-items: center;
}
.home__social {
	display: grid;
	grid-template-columns: max-content;
	row-gap: 1rem;
}
.home__social-icon {
	font-size: 1.25rem;
	color: var(--first-color);
}
.home__social-icon:hover {
	color: var(--first-color-alt);
}
.home__blob {
	width: 200px;
	fill: var(--first-color);
}
.home__blob-img {
	width: 170px;
}
.home__data {
	grid-column: 1/3;
}

.home__title {
	font-size: var(--big-font-size);
}
.home__subtitle {
	font-size: var(--h3-font-size);
	color: var(--text-color);
	font-weight: var(--font-medium);
	margin-bottom: var(--mb-0-75);
}
.home__description {
	margin-bottom: var(--mb-2);
}
.home__scroll {
	display: none;
}
.home__scroll-button {
	color: var(--first-color);
	transition: 0.3s;
}
.home__scroll-button:hover {
	transform: translate(0.25rem);
}
.home__scroll-mouse {
	font-size: 2rem;
}
.home__scroll-name {
	font-size: var(--small-font-size);
	color: var(--title-color);
	font-weight: var(--font-medium);
	margin-right: var(--mb-0-25);
}
.home__scroll-arrow {
	font-size: 1.25rem;
}

/*==================== BUTTONS ====================*/
.button {
	display: inline-block;
	background-color: var(--first-color);
	color: #fff;
	padding: 1rem;
	border-radius: 0.5rem;
	font-weight: var(--font-medium);
}
.button:hover {
	background-color: var(--first-color-alt);
}
.button__icon {
	font-size: 1.25rem;
	margin-left: var(--mb-0-5);
	transition: 0.3s;
}
.button--flex {
	display: inline-flex;
	align-items: center;
}
/*==================== ABOUT ====================*/
.about__img {
	width: 200px;
	border-radius: 0.5rem;
	justify-self: center;
	align-self: center;
}
.about__description {
	text-align: center;
	margin-bottom: var(--mb-2-5);
  /* padding: 30px; */
}
.about__info {
	display: flex;
	justify-content: space-evenly;
	margin-bottom: var(--mb-2-5);
}
.about__info-title {
	font-size: var(--h2-font-size);
	font-weight: var(--font-semi-bold);
	color: var(--title-color);
}
.about__info-name {
	font-size: var(--small-font-size);
}
.about__info-title,
.about__info-name {
	display: block;
	text-align: center;
}
.about__buttons {
	display: flex;
	justify-content: center;
}

/*==================== SKILLS ====================*/
.skills__container {
	row-gap: 0;
}
.skills__header {
	display: flex;
	align-items: center;
	margin-bottom: var(--mb-2-5);
	cursor: pointer;
}
.skills__icon,
.skills__arrow {
	font-size: 2rem;
	color: var(--first-color);
}

.skills__icon {
	margin-right: var(--mb-0-75);
}
.skills__title {
	font-size: var(--h3-font-size);
}

.skills__subtitle {
	font-size: var(--small-font-size);
	color: var(--text-color-light);
}
.skills__arrow {
	margin-left: auto;
	transition: 0.4s;
}
.skills__list {
	row-gap: 1.5rem;
	padding-left: 2.7rem;
}
.skills__titles {
	display: flex;
	justify-content: space-between;
	margin-bottom: var(--mb-0-5);
}
.skills__name {
	font-size: var(--normal-font-size);
	font-weight: var(--font-medium);
}

.skills__bar,
.skills__percentage {
	height: 5px;
	border-radius: 0.25rem;
}
.skills__bar {
	background-color: var(--first-color-lighter);
}
.skills__percentage {
	display: block;
	background-color: var(--first-color);
}
.skills__html {
	width: 90%;
}
.skills__css {
	width: 90%;
}
.skills__js {
	width: 90%;
}
.skills__react {
	width: 75%;
}
.skills__bootstrap{
	width: 70%;
}
.skills__figma{
	width: 85%;
}
.skills__rwd{
	width: 80%;
}
.skills__nodejs{
	width: 70%;
}
.skills__mongodb{
	width: 60%;
}
.skills__linux{
	width: 70%;
}
.skills__docker{
	width: 60%;
}
.skills__git{
	width: 60%;
}
.skills__jest{
	width: 65%;
}
.skills__wp{
	width: 75%;
}
.skills__close .skills__list {
	height: 0;
	overflow: hidden;
}
.skills__open .skills__list {
	height: max-content;
	margin-bottom: var(--mb-2-5);
}
.skills__open .skills__arrow {
	transform: rotate(180deg);
}
/*==================== QUALIFICATION ====================*/
.qualification__tabs {
	display: flex;
	justify-content: space-evenly;
	margin-bottom: var(--mb-2);
}
.qualification__button {
	font-size: var(--h3-font-size);
	font-weight: var(--font-medium);
	cursor: pointer;
}
.qualification__button:hover {
	color: var(--first-color);
}
.qualification__icon {
	font-size: 1.8rem;
	margin-right: var(--mb-0-25);
}
.qualification__data {
	display: grid;
	grid-template-columns: 1fr max-content 1fr;
	column-gap: 1.5rem;
}
.qualification__title {
	font-size: var(--normal-font-size);
	font-weight: var(--font-medium);
}
.qualification__subtitle {
	display: inline-block;
	font-size: var(--small-font-size);
	margin-bottom: var(--mb-1);
}
.qualification__calendar {
	font-size: var(--smaller-font-size);
	color: var(--text-color-light);
}
.qualification__rounder {
	display: inline-block;
	width: 13px;
	height: 13px;
	background-color: var(--first-color);
	border-radius: 50%;
}
.qualification__line {
	display: block;
	width: 1px;
	height: 100%;
	background-color: var(--first-color);
	transform: translate(6px, -7px);
}
.qualification [data-content] {
	display: none;
}
.qualification__active[data-content] {
	display: block;
}
.qualification__button.qualification__active {
	color: var(--first-color);
}

/*==================== CONTACT ME ====================*/
.contact__container{
  row-gap: 3rem;
}
.contact__information{
  display: flex;
  margin-bottom: var(--mb-2);
}
.contact__icon{
  font-size: 2rem;
  color: var(--first-color);
  margin-right: var(--mb-0-75);
}
.contact__title{
  font-size: var(--h3-font-size);
  font-weight: var(--font-medium);
}
.contact__subtitle{
  font-size: var(--small-font-size);
  color: var(--text-color-light);
}
.contact__content{
  background-color: var(--input-color);
  border-radius: 0.5rem;
  padding: 0.75rem 1rem .25rem;
}
.contact__label{
  font-size: var(--smaller-font-size);
  color: var(--title-color);
}
.contact__input{
  width: 100%;
  background-color: var(--input-color);
  color: var(--text-color);
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  border: none;
  outline: none;
  padding: .25rem .5rem .5rem 0;
}


/*==================== FOOTER ====================*/
.footer{
  padding-top: 2rem;
}
.footer__container{
  row-gap: 3.5rem;
}
.footer__bg{
  background-color: var(--first-color);
  padding: 2rem 0 3rem;
}
.footer__title{
  font-size: var(--h1-font-size);
  margin-bottom: var(--mb-0-25);
}
.footer__subtitle{
  font-size: var(--small-font-size);
}
.footer__links{
  display: flex;
  flex-direction: column;
  row-gap: 1.5rem;
}
.footer__link:hover{
  color: var(--first-color-lighter);
}
.footer__social{
  font-size: 1.25rem;
  margin-right: var(--mb-1-5);
}
.footer__social:hover{
  color: var(--first-color-lighter);
}
.footer__copy{
  font-size: var(--smaller-font-size);
  text-align: center;
  color: #FFF;
  margin-top: var(--mb-3)
}
.footer__title,
.footer__subtitle,
.footer__link,
.footer__social{
  color: #FFF;
}

/*========== SCROLL UP ==========*/
.scrollup{
  position: fixed;
  right: 1rem;
  /* bottom: -20%; */
  bottom: 5rem;
  background-color: var(--first-color);
  opacity: .8;
  padding: 0 .3rem;
  border-radius: .4rem;
  z-index: var(--z-tooltip);
  transition: .4s;
}
.scrollup:hover{
  background-color: var(--first-color);
}
.scrollup__icon{
  font-size: 1.5rem;
  color: #FFF;
}
/* Show scroll */
.show-scroll{
  bottom: 5rem;
}
/*========== SCROLL BAR ==========*/
::-webkit-scrollbar{
  width: .60rem;
  background-color: var(--scroll-bar-color);
  border-radius: .5rem;
}
::-webkit-scrollbar-thumb{
  background-color: var(--scroll-thumb-color);
  border-radius: .5rem;
}
::-webkit-scrollbar-thumb:hover{
  background-color: var(--text-color-light);
}
/*==================== MEDIA QUERIES ====================*/
/* For small devices */
@media screen and (max-width: 350px){
  .container{
    margin-left: var(--mb-1);
    margin-right: var(--mb-1);
  }
  .about__description{
    padding: 30px;
  }
  .nav__menu{
    padding: 2rem .25rem 4rem;
  }
  .nav__list{
    column-gap: 0;
  }
  .home__content{
    grid-template-columns: .25fr 3fr;
  }
  .home__blob{
    width: 180px;  
  }
  .skills__title{
    font-size: var(--normal-font-size);
  }
  .qualification__date{
    gap: .5rem;
  }
}
/* For medium devices */
@media screen and (min-width: 568px){
  .home__content{
    grid-template-columns: max-content 1fr 1fr;
  }
  .home__data{
    grid-column: initial;
  }
  .home__img{
    order: 1;
    justify-self: center;
  }
  .about__container,
  .skills__container,
  .portfolio__content,
  .contact__container,
  .footer__container{
    grid-template-columns: repeat(2, 1fr);
  }
  .qualification__sections{
    display: grid;
    grid-template-columns: .6fr;
    justify-content: center;
  }
}

/* For extra medium devices */

@media screen and (min-width: 768px){
  .container{
    margin-left: auto;
    margin-right: auto;
  }
  body{
    margin: 0;
  }
  .section{
    padding: 6rem 0 2rem;
  }
  .section__subtitle{
    margin-bottom: 4rem
  }
  .header{
    top: 0;
    bottom: initial;
  }

  .header,
  .main,
  .footer__container{
    padding: 0 1rem;
  }
  .nav{
    height: calc(var(--header-height) + 1.5rem);
    column-gap: 1rem;
  }
  .nav__icon,
  .nav__close,
  .nav__toggle{
    display: none;
  }
  .nav__list{
    display: flex;
    column-gap: 2rem;
  }
  .nav__menu{
    margin-left: auto;
  }
  .change-theme{
    margin: 0;
  }
  .home__container{
    row-gap: 5rem;
    column-gap: 2rem;
  }
  .home__content{
    padding-top: 5.5rem;
    column-gap: 2rem;
  }
  .home__blob{
    width: 270px;
  }
  .home__scroll{
    display: block;
  }
  .home__scroll-button{
    margin-left: 3rem;
  }
  .about__container{
    column-gap: 5rem;
  }
  .about__img{
    width: 350px;
  }
  .about__description{
    text-align: initial;
  }
  .about__info{
    justify-content: space-between;
  }
  .about__buttons{
    justify-content: initial;
  }
  .qualification__tabs{
    justify-content: center;
  }
  .qualification__button{
    margin: var(--mb-1);
  }
  .qualification__sections{
    grid-template-columns: .5fr;
  }
  .portfolio__img{
    width: 320px;
  }
  portfolio__content{
    align-items: center;
  }
  .footer__container{
    grid-template-columns: repeat(3,1fr);
  }
  .footer__bg{
    padding: 3rem 0 3.5rem;
  }
  .footer__links{
    flex-direction: row;
    column-gap: 2rem;
  }
  .footer__socials{
    justify-self: flex-end;
  }
  .footer__copy{
    margin-top: 4.5rem;
  }
}
/* For large devices */
@media screen and (min-width: 1024px){
  .header,
  .main,
  .footer__container{
    padding: 0;
  }
  .home__blob{
    width: 320px;
  }
  .home__social{
    transform: translateX(-6rem);
  }
  .portfolio__content{
    column-gap: 5rem;
  }
  .swiper-portfolio-icon{
    font-size: 3.5rem;
  }
  .swiper-button-prev{left: -3.5rem}
  .swiper-button-next{right: -3.5rem}
  .swiper-container-horizontal > .swiper-pagination-bullets{
    bottom: -4.5rem;
  }
  .contact__form{
    width: 460px;
  }
  .contact__inputs{
    grid-template-columns: repeat(2, 1fr);
  }
}
.other-links{
  color: var(--first-color)
}