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

/*===== VARIABLES CSS =====*/
:root {
  --header-height: 3rem;

  /*========== Colors ==========*/
  --first-color: #4daeae;
  --first-color-alt: #199797;
  --title-color: #393939;
  --text-color: #707070;
  --text-color-light: #A6A6A6;
  --body-color: #ffff;
  --container-color: #FFFFFF;

  /*========== Font and typography ==========*/
  --body-font: 'Poppins', sans-serif;
  --biggest-font-size: 2.25rem;
  --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;

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

  /*========== Margenes ==========*/
  --mb-1: .5rem;
  --mb-2: 1rem;
  --mb-3: 1.5rem;
  --mb-4: 2rem;
  --mb-5: 2.5rem;
  --mb-6: 3rem;

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

@media screen and (min-width: 768px){
  :root{
    --biggest-font-size: 4rem;
    --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;
  }
}

/*========== BASE ==========*/
*,::before,::after{
  box-sizing: border-box;
}

html{
  scroll-behavior: smooth;
}


body{
  margin: var(--header-height) 0 0 0;
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  background-color: var(--body-color);
  color: var(--text-color);
  line-height: 1.6;
}

h1,h2,h3,p,ul{
  margin: 0;
}

ul{
  padding: 0;
  list-style: none;
}

a{
  text-decoration: none;
}

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

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

.section-title, .section-subtitle{
  text-align: center;
}

.section-title{
  font-size: var(--h3-font-size);
  color: var(--title-color);
  margin-bottom: var(--mb-3);
}

.section-subtitle{
  display: block;
  font-size: var(--h1-font-size);
  color: var(--first-color);
  font-weight: var(--font-medium);
  margin-bottom: var(--mb-1);
}

/*========== LAYOUT ==========*/
.bd-container{
  max-width: 960px;
  width: calc(100% - 2rem);
  margin-left: var(--mb-2);
  margin-right: var(--mb-2);
}

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

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

/*========== NAV ==========*/
.nav{
  max-width: 1024px;
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

@media screen and (max-width: 768px){
  .nav__menu{
    position: fixed;
    top: -100%;
    left: 0;
    width: 100%;
    padding: 1.5rem 0 1rem;
    text-align: center;
    background-color: var(--body-color);
    transition: .4s;
    box-shadow: 0 4px 4px rgba(0,0,0,.1);
    border-radius: 0 0 1rem 1rem;
    z-index: var(--z-fixed);
  }
}

.nav__item{
  margin-bottom: var(--mb-2);
}

.nav__link, .nav__logo, .nav__toggle{
  color: var(--text-color);
  font-weight: var(--font-medium);
}

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

.nav__link{
  transition: .3s;
}

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

.nav__toggle{
  font-size: 1.3rem;
  cursor: pointer;
}

/* Show menu */
.show-menu{
  top: var(--header-height);
}

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

/* Change background header */
.scroll-header{
  box-shadow: 0 2px 4px rgba(0,0,0,.1);
}

/* Scroll top */
.scrolltop{
  position: fixed;
  right: 1rem;
  bottom: -20%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: .3rem;
  background: #199797;
  border-radius: .4rem;
  z-index: var(--z-tooltip);
  transition: .4s;
  visibility: hidden;
}

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

.scrolltop__icon{
  font-size: 1.8rem;
  color: var(--body-color);
}

/* Show scrolltop */
.show-scroll{
  visibility: visible;
  bottom: 1.5rem;
}

/*========== HOME ==========*/

.home__container{
  height: calc(100vh - var(--header-height));
  align-content: center;
}

.home__title{
  font-size: var(--biggest-font-size);
  color: var(--first-color-alt);
  margin-bottom: var(--mb-1);
}

.home__subtitle{
  font-size: var(--body-font);
  color: var(--title-color);
  margin-bottom: var(--mb-4);
}


/*========== BUTTONS ==========*/
.button{
  display: inline-block;
  background-color: var(--first-color);
  color: #FFF;
  padding: .75rem 1rem;
  border-radius: .5rem;
  transition: .3s;
 
}

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

/*========== ABOUT ==========*/
.about__data{
  text-align: center;
}

.about__description{
  margin-bottom: var(--mb-3);
}

.about__img{
  width: 280px;
  border-radius: .5rem;
  justify-self: center;
}

/*========== SERVICES ==========*/
.services__container{
  row-gap: 2.5rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.services__content{
  text-align: center;
}

.services__img{
  width: 64px;
  height: 64px;
  fill: var(--first-color);
  margin-bottom: var(--mb-2);
}

.services__title{
  font-size: var(--h3-font-size);
  color: var(--first-color);
  margin-bottom: var(--mb-1);
}

.services__description{
  padding: 0 1.5rem;
}


/*========== Contact us ==========*/


.container{
	position: relative;
	width: 100%;
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	padding: 20px 100px;
}

.container:after{
	content: '';
	position: absolute;
	width: 100%;
	height: 100%;
	left: 0;
	top: 0;
	background: url("assets/img/img1.jpg") no-repeat center;
	background-size: cover;
	filter: blur(50px);
	z-index: -1;
}
.contact-box{
	max-width: 850px;
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	justify-content: center;
	align-items: center;
	text-align: center;
	background-color: #fff;
	box-shadow: 0px 0px 19px 5px rgba(0,0,0,0.19);
}

.left .contact-img{
  padding-left: 1em;
	background-size: cover;
	height: 100%;
}

.left p ,i{
  text-align: left;
  color: #199797;
  font-weight: 500;
  font-size: 16px;
}

.right{
	padding: 2em 1.5em;
}

h2{
	position: relative;
	padding: 0 0 10px;
	margin-bottom: 10px;
}


.field ,.ofield{
	width: 100%;
	border: 2px solid rgba(0, 0, 0, 0);
	outline: none;
	background-color: rgba(230, 230, 230, 0.6);
	padding: 0.5rem 1rem;
	font-size: 1.1rem;
	margin-bottom: 22px;
	transition: .3s;
  border-radius: 10px;
}

.field:hover{
	background-color: rgba(0, 0, 0, 0.1);
}

textarea{
	min-height: 150px;
}

.ofield{
  min-height: 80px;
}

.btn{
	width: 100%;
	padding: 0.5rem 1rem;
	background-color: #4daeae;
	color: #fff;
	font-size: 1.1rem;
	border: none;
	outline: none;
	cursor: pointer;
	transition: .3s;
  border-radius: 10px;
}

.btn:hover{
    background-color: #199797;
}

.field:focus{
    border: 2px solid #199797;
    background-color: #fff;
}

/*========== FOOTER ==========*/
.footer__container{
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  row-gap: 2rem;
}

.footer__logo{
  font-size: var(--h3-font-size);
  color: var(--first-color);
  font-weight: var(--font-semi-bold);
}

.footer__description{
  display: block;
  font-size: var(--small-font-size);
  margin: .25rem 0 var(--mb-3);
}

.footer__social{
  font-size: 1.5rem;
  color: var(--title-color);
  margin-right: var(--mb-2);
}

.footer__title{
  font-size: var(--h2-font-size);
  color: var(--title-color);
  margin-bottom: var(--mb-2);
}

.footer__link{
  display: inline-block;
  color: var(--text-color);
  margin-bottom: var(--mb-1);
}

.footer__link:hover{
  color: var(--first-color);
  padding: 2%;
}

.footer__copy{
  text-align: center;
  font-size: var(--small-font-size);
  color: var(--text-color-light);
  margin-top: 3.5rem;
}

/* ========== review ========== */
.review {
  background: #fff;
}
.review .member {
  position: relative;
  box-shadow: 0px 2px 15px rgba(44, 73, 100, 0.08);
  padding: 30px;
  border-radius: 10px;
}
.review .member .pic {
  overflow: hidden;
  width: 100px;
  border-radius: 50%;
}
.review .member .pic img {
  transition: ease-in-out 0.3s;
}
.review .member:hover img {
  transform: scale(1.1);
}
.review .member .member-info {
  padding-left: 30px;
}
.review .member h4 {
  font-weight: 700;
  margin-bottom: 5px;
  font-size: 20px;
  color: #2c4964;
}
.review .member span {
  display: block;
  font-size: 15px;
  padding-bottom: 10px;
  position: relative;
  font-weight: 500;
}
.review .member span::after {
  content: "";
  position: absolute;
  display: block;
  width: 50px;
  height: 1px;
  background: #b2c8dd;
  bottom: 0;
  left: 0;
}
.review .member p {
  margin: 10px 0 0 0;
  font-size: 14px;
}
.review .member .social {
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}


/*========== MEDIA QUERIES ==========*/
@media screen and (min-width: 576px){
  .home__container,
  .about__container{
    grid-template-columns: repeat(2,1fr);
    align-items: center;
  }

  .about__data, .about__initial,
  .contact__container, .contact__initial{
    text-align: initial;
  }

  .about__img, .app__img{
    width: 380px;
    order: -1;
  }

  .contact__container{
    grid-template-columns: 1.75fr 1fr;
    align-items: center;
  }
  .contact__button{
    justify-self: center;
  } 
}

@media screen and (min-width: 768px){
  body{
    margin: 0;
  }

  .section{
    padding-top: 8rem;
  }

  .nav{
    height: calc(var(--header-height) + 1.5rem);
  }
  .nav__list{
    display: flex;
  }
  .nav__item{
    margin-left: var(--mb-5);
    margin-bottom: 0;
  }
  .nav__toggle{
    display: none;
  }

  .change-theme{
    position: initial;
    margin-left: var(--mb-2);
  }

  .home__container{
    height: 100vh;
    justify-items: center;
  }

  .services__container{
    margin-top: var(--mb-6);
  }

  .container{
    display: block;
  }

}

@media screen and (min-width: 960px){
  .bd-container{
    margin-left: auto;
    margin-right: auto;
  }

  .home__img{
    width: 500px;
  }

  .about__container{
    column-gap: 7rem;
  }

  
}


@media screen and (min-height: 721px) {
    .home__container {
        height: 640px;
    }
}

@media screen and (max-width: 880px){
	.contact-box{
		grid-template-columns: 1fr;
	}
	.left{
		height: 350px;
	}

  .left .contact-img{
    height: 350px;
    padding-left: 0;
  }

 

}

@media screen and (max-width: 580px){
	.contact-box{
		grid-template-columns: 1fr;
	}
	.left{
		height: 0;

	}
  .left .contact-img{
    display: none;
  }

}

@media screen and (max-width: 450px){
	.contact-box{
		grid-template-columns: 1fr;
	}

  .container{
    padding: 0;
  }

}

@media screen and (max-width: 250px){
	.contact-box{
		grid-template-columns: 1fr;
	}

  .container{
    margin: 0;
    padding: 0;
  }

  .bd-container{
    margin-left: 10%
  }


}

@media screen and (max-width: 500px){
	
.footer__container{
  text-align: center;
}

}