/*=============== GOOGLE FONTS ===============*/
@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@100..900&display=swap");

/*=============== VARIABLES CSS ===============*/
:root {
    --swiper-navigation-top-offset: 50%; /* Varsayılan konum değiştirilebilir */
    --swiper-navigation-sides-offset: calc(50% - 3rem);

  --header-height: 3.5rem;

  /*========== Colors ==========*/
  /*Color mode HSL(hue, saturation, lightness)*/
  --first-color: hsl(18, 95%, 55%);
  --second-color: hsl(42, 98%, 52%);
  --first-gradient: linear-gradient(90deg,
                  hsl(18, 95%, 55%),
                  hsl(18, 98%, 64%));
  --title-color: hsl(255, 12%, 12%);
  --text-color: hsl(225, 12%, 24%);
  --text-color-light: hsl(255, 4%, 70%);
  --body-color: hsl(0, 0%, 100%);
  --container-color: hsl(0, 0%, 100%);
  --white-color: hsl(0, 0%, 100%);
  --black-color: hsl(255, 20%, 10%);
  --gray-border: hsl(255, 6%, 90%);
  --black-border: hsl(255, 10%, 20%);

  /*========== Font and typography ==========*/
  /*.5rem = 8px | 1rem = 16px ...*/
  --body-font: "Montserrat", sans-serif;
  --big-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;

  /*========== Font weight ==========*/
  --font-regular: 400;
  --font-medium: 500;
  --font-semi-bold: 600;
  --font-bold: 700;

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

/*========== Responsive typography ==========*/
@media screen and (min-width: 1150px) {
  :root {
    --big-font-size: 3.5rem;
    --h1-font-size: 2.25rem;
    --h2-font-size: 1.5rem;
    --h3-font-size: 1.25rem;
    --normal-font-size: 1rem;
    --small-font-size: .875rem;
  }
}

/*=============== 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);
}

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

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

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

/*=============== REUSABLE CSS CLASSES ===============*/
.container {
  max-width: 1120px;
  margin-inline: 1.5rem;
}

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

.section {
  padding-block: 5rem 1rem;
}
.section__title, 
.section__subtitle {
  text-align: center;
}

.section__title {
  font-size: var(--h1-font-size);
  font-weight: var(--font-bold);
  margin-bottom: 1.5rem;
}

.section__subtitle {
  display: block;
  font-size: var(--normal-font-size);
  font-weight: var(--font-semi-bold);
  color: var(--second-color);
  margin-bottom: .5rem;
}

.main {
  overflow: hidden;
}

/*=============== HEADER & NAV ===============*/
.header{
  position: fixed; 
  width: 100%; 
  top: 0; 
  left: 0;
  background-color: transparent; 
  z-index: var(--z-fixed);
  transition: background-color .4s;
}

.nav{
  position: relative; 
  height: var(--header-height); 
  display: flex;
  justify-content: space-between; 
  align-items: center;
}

.nav__logo{
  display: flex; 
  align-items: center; 
  column-gap: .25rem;
}  

.nav__logo span{
  color: var(--white-color);
  font-weight: var(--font-semi-bold);
  transition: color .4s;
}

.nav__logo i{
  color: var(--first-color); 
  font-size: 1.5rem;
}

.nav__toggle,
.nav__close{
  font-size: 1.5rem; 
  color: var(--white-color);
  cursor: pointer; 
  transition: color .4s;
}

/* Navigation for mobile devices */
@media screen and (max-width: 1150px){
  .nav__menu{
    position: fixed;
    top: 0;
    right: -100%;
    background-color: var(--black-color);
    width: 80%;
    height: 100%;
    padding: 7.5rem 3.5rem 0;
    border-left: 2px solid var(--black-border);
    transition: right .4s;
  }
}

.nav__list{
  display: flex; 
  flex-direction: column;
  row-gap: 4rem;
}

.nav__link{
  color: var(--text-color-light);
  font-weight: var(--font-semi-bold);
  transition: color .4s;
}

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

.nav__close{
  position: absolute; 
  top: 1rem; 
  right: 1.5rem;
}

/* Show menu */
.show-menu{
  right: 0;
}

/* Change background header */
.bg-header{
  background-color: var(--body-color);
  box-shadow: 0 4px 16px hsla(255, 90%, 8%, .1);
}

.bg-header .nav__logo span,
.bg-header .nav__toggle{
  color: var(--title-color);
}

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

/*=============== HOME ===============*/
.home{ 
  position: relative;
  background-color: var(--black-color);
}

.home__container{
  position: relative;
  row-gap: 3rem;
  padding-block: 2.5rem 6rem;
}

.home__content{
  row-gap: 2.5rem;
}

.home__data{
  text-align: center;
}

.home__title{	
  color: var(--white-color);
  font-size: var(--big-font-size);
  font-weight: var(--font-bold);
  margin-bottom: 1rem;
}

.home__description{
  margin-bottom: 2.5rem;
  color: var(--text-color-light);
}

.home__buttons{
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

.home__info{
  display: flex;
  justify-content: center;
  column-gap: 4.5rem;
}

.home__info-title{
  color: var(--second-color);
  font-size: var(--big-font-size);
  font-weight: var(--font-bold); 
  margin-bottom: .5rem;
}

.home__info-description{
  font-size: var(--small-font-size);
  color: var(--white-color);
}

.home__images{
  position: relative; 
  justify-self: center;
}

.home__img-1{
  width: 250px; 
  margin-left: 3.5rem;
}

.home__img-2{
  width: 150px;
  border: 5px solid var(--black-color);
  position: absolute;
  left: 0;
  bottom: -3.5rem;
}

.home__lines{
  position: absolute; 
  top: 0; 
  left: 0; 
  width: 100%; 
  height: 100%; 
  object-fit: cover; 
  object-position: right;
}

/*=============== BUTTON ===============*/
.button{
  display: inline-flex;
  background: var(--first-gradient);
  color: var(--white-color);
  font-weight: var(--font-semi-bold);
  padding: 1rem 2rem;
  transition: box-shadow .4s;
}

.button:hover{
	box-shadow: 0 8px 32px hsla(18, 95%, 55%,.3);
	color: var(--white-color);
}

.button__link{
  display: flex;
  align-items: center;
  column-gap: .25rem;
  color: var(--first-color);
}

.button__link span{
  font-weight: var(--font-semi-bold);
}

.button__link i{
  font-size: 1.5rem;
  transition: transform .4s;
}

.button__link:hover i{
transform: translateX(.25rem)
}

/*=============== ABOUT ===============*/
.about__container{
  row-gap: 8rem;
}
	
.about__data{
  text-align: center;
}
	
.about__description{
  margin-bottom: 2rem;
}
	
.about__list{
  text-align: initial;
  grid-template-columns: repeat(2, 130px);
  justify-content: center; 
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
	
.about__list-item{
  display: flex; 
  column-gap: .5rem; 
  color: var(--title-color);
}	
	
.about__list-item i{
  font-size: 1.25rem;
  color: var(--first-color);
}
  
.about__images{
  position: relative; 
  justify-self: center;	
}	

.about__img-1{
  width: 200px;
  border: 5px solid var(--body-color);
  position: absolute;
  top: -5rem;
  left: 6rem;
}

.about__img-2{
  width: 250px;
  margin-right: 2.5rem;
}

/*=============== SERVICES ===============*/
.services{
  position: relative;
}

.services__container{
  position: relative;
  row-gap: 3rem;
}

.services__data{
  text-align: center;
}

.services__description{
  margin-bottom: 2rem;  
}

.services__card{
  width: 260px;
  background-color: var(--container-color);
  border: 2px solid var(--gray-border);
  padding: 2rem 1rem 3.5rem;
  transition: border-color .4s;
}

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

.services__icon{
  width: 70px;
  height: 70px;
  background-color: var(--black-color);
  color: var(--white-color);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

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

.services__shape{
 position: absolute;
 width: 100%;
 height: 245px;
 background-color: var(--black-color);
 bottom: 0;
 left: 0;
}

/* Swiper class */
.swiper{
  margin-inline: initial;
  padding-bottom: 4rem;
}

.swiper-button-prev::after,
.swiper-button-next::after{
  content: '';
}

.swiper-button-prev,
.swiper-button-next{
  top: initial;
  bottom: 0;
  width: 32px;
  height: 32px;
  background-color: var(--container-color);
  box-shadow: 0 2px 8px hsla(255, 8%, 4%, .1);
  border-radius: 50%;
  font-size: 1.5rem;
  color: var(--title-color);
}

.swiper-button-prev {
  left: calc(50% - 3rem);
}

.swiper-button-next {
  right: calc(50% - 3rem);
}

/*=============== PROJECTS ===============*/
.projectects{
  background-color: var(--black-color);
}

.projects .section__title{
  color: var(--white-color);
}

.projects__container{
  padding-block: 1.5rem 3rem;
}

.projects__card{
  background-color: var(--container-color);
  border: 2px solid transparent;
  background-clip: content-box;
  transition: border-color .4s;
}

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

.projects__data{
  padding: 1.5rem 1rem 3rem;
}
  
.projects__title{
  font-size: var(--h2-font-size);
  margin-block: .5rem;
}

.projects__date{
  display: block;
  font-weight: var(--font-medium);
  color: var(--title-color);
  margin-bottom: 1.5rem;
}

/*=============== CONTACT ===============*/
.contact__container{
  row-gap: 3rem;
  padding-block: 1.5rem 3rem;
}

.contact__img{
  width: 320px;
  justify-self: center;
} 

.contact__data{
  grid-template-columns: 230px;
  justify-content: center;
  row-gap: 1.5rem;
}

.contact__card{
  background-color: var(--container-color);
  border: 2px solid var(--gray-border);
  padding: 1.5rem 2rem; 
  text-align: center;
  transition: border-color .4s;
}

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

.contact__icon{
  width: 48px;
  height: 48px;
  background-color: var(--black-color);
  color: var(--white-color);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 2rem;
  margin: 0 auto 1.25rem;
}

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

.contact__info{
  font-style: normal;
}

.contact__social{
  display: flex; 
  justify-content: center;
  column-gap: 1rem;
}

.contact__social-link{
  font-size: 1.5rem;
  color: var(--first-color);
  transition: transform .4s;
}

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

/*=============== FOOTER ===============*/
.footer{
  background-color: var(--black-color);
  color: var(--text-color-light);
  padding-block: 3.5rem  2rem;
}

.footer__container{
  row-gap: 4rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid var(--black-border);
}  
  
.footer__logo{
  display:  inline-flex; 
  align-items: center; 
  column-gap: .25rem;  
}
  
.footer__logo  span{
  color: var(--white-color);
  font-size: var(--h3-font-size);
font-weight: var(--font-semi-bold);
}  
  
.footer__logo i{
  color: var(--first-color);
  font-size: 1.5rem;
}

.footer__description{
margin-block: 1rem;
}

.footer__emaiL,
.footer__info{
  font-style: normal;
}

.footer__content{
  grid-template-columns:  repeat(2, max-content);
  gap: 4rem 3rem;
}

.footer__title{
  font-size: var(--h3-font-size);
  color: var(--white-color);
  margin-bottom: 1rem;
}                            I

.footer__links,
.footer__list{
  display: grid;
  row-gap: .5rem;
}

.footer__link{
  color: var(--text-color-light);
  transition: color  .4s;
}

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

.footer__social{
  display: flex; 
  column-gap: 1rem;
}

.footer__social-link{
  font-size: 1.5rem;
  color: var(--first-color);
  transition: transform .4s;
}

.footer__social-link:hover{
  transform:  translateY(-.25rem);
}                   I

.footer__copy{
  display: block;
  text-align: center;
  font-size: var(--small-font-size);
  margin-top: 4rem;
}

/*=============== SCROLL BAR ===============*/
::-webkit-scrollbar{
  width: .6rem;
  background-color: hsl(255, 5%, 75%);
}

::-webkit-scrollbar-thumb{
  background-color: hsl(255, 5%, 65%);
}

::-webkit-scrollbar-thumb:hover{
  background-color: hsl(255, 5%, 55%);                                         
}

/*=============== SCROLL UP ===============*/
.scrollup{
  position: fixed;
  right: 1rem;
  bottom: -50%;
  background-color: var(--body-color);
  box-shadow: 0 4px 16px hsla(255, 90%, 8%, .15);
  color: var(--title-color);
  display: inline-flex;
  padding: 6px;
  font-size: 1.25rem;
  z-index: var(--z-tooltip);
  transition: bottom .4s, transform .4s;
}

.scrollup:hover{
  transform: translateY(-.5rem);
}

/* Show Scroll Up */
.show-scroll{
  bottom: 3rem;
}

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

  .section__title{
    font-size: 1.25rem;
  }

  .home__title{
    font-size: 1.75rem;
  }
  .home__buttons{
    flex-direction: column;
  }
  .home__img-1{
    width: 200px;
    margin-left:   1.5rem;
  }

  .about__list{
    grid-template-columns: repeat(1, 200px);
  }
  .about__img-1{
    width: 150px;
	left: 4rem;
  }
  .about__img-2{
    width: 200px;
    margin-right: 0;
  }

  .footer__content{
    grid-template-columns: repeat(1, max-content);
  }
}

/* For medium devices */
@media screen and (min-width: 540px){
  .home__container,
  .about__container,
  .services__container,
  .projects__container,
  .contact__container{
    grid-template-columns: 360px;
    justify-content: center;
  }                                         i

  .footer__content{ 
	 grid-template-columns: repeat(3, max-content);
  }
}

@media screen and (min-width: 768px){
  .nav__menu{
	width: 50%;
  }
  
  .projects__container{
	grid-template-columns: repeat(2, 330px);
  }
  
  .contact__data{
    grid-template-columns: repeat(2, 240px);
  }	
  
   .footer__container{
     grid-template-columns: repeat(2, max-content);
	 justify-content: space-between;
   }
}
	
/* For large devices */
@media screen and (min-width: 1150px){
  .container{
    margin-inline: auto;
  }
  
  .section{
    padding-block: 7rem 2rem;
  }
  
  .nav{
    height: calc(var(--header-height) + 2rem);  
  }
  .nav__toggle,
  .nav__close{
    display: none;
  }
   .nav__menu{
    width: initial;
  }    
  .nav__list{
    flex-direction: row; 
	align-items: center;
	column-gap: 4rem;
  }	
  
  .bg-header .nav__link{
    color: var(--text-color);
  }
  .bg-header .active-link,
  .bg-header .nav__link:hover{
    color: var(--first-color);
  }	
  .bg-header .button,
  .bg-header .button:hover{
    color: var(--white-color);
  }

  .home__container{
    grid-template-columns: 475px   550px;
	column-gap: 6rem;
	align-items: flex-start; 
	padding-top:  5.5rem;
  }	
  .home__content{
    row-gap: 4.5rem;
  }
  .home__data{
    text-align: initial;
  }
  .home__description{
    margin-bottom: 3rem;  
  }
  .home__buttons{
    justify-content: initial;
	column-gap: 3rem;
  }	
  .home__info{
    justify-content: initial;
	column-gap: 5.5rem;
  }
  .home__info-description{
    font-size: var(--normal—font-size);
  }
  .home__img-1{
    width: 550px;
	margin-left: 0;
  }
  .home__img-2{
    width: 350px;
	border-width: 10px;
	left: -7rem;
	bottom: -8rem;
  }	
  .hom__lines{
	object-position: center;
  }
  
  .about__container{
	  grid-template-columns: repeat(2, 480px);
	  column-gap: 9rem;
	  padding-block: 9rem 2rem;
   }  
  .about__images{
	order: -1;
  }
  .about__img-1{
	width: 370px;
	border-width: 10px;
	top: -9rem;
	left: 11rem;
  }
  .about__img-2{		
    width: 470px;
  }
  .about__data,
  .about__data :is(.section__title, .section__subtitle){
	  text-align: initial;
  }
  .about__list{
	grid-template-columns: repeat(2, 1fr);
	margin-bottom: 3.5rem;
  }
  
  .services__container{
	grid-template-columns: initial;
	row-gap: 5rem;
	padding-bottom: 4.5rem;
  }
  .services__data{
	display: grid;
	grid-template-columns: 415px 370px max-content;
	justify-content: space-between;
	align-items: center;
  }
  .services__data :is(.section__title, .section__subtitle),
  .services__description{
    text-align: initial;
  }
  .services__data .section__title{
	margin-bottom: 0;
  }
  .services__swiper{
	max-width: 1100px;
  }
  .services__card{
	width: 348px;
    border-width: 3px;
	padding: 3.5rem 2rem 6rem;
  }
  .services__shape{
	height: 330px;
  }
  
  .swiper-button-next,
  .swiper-button-prev{
	bottom: 3rem;
  }
  
  .projects__container{
	grid-template-columns: repeat(3, 350px);
	column-gap: 2rem;
	padding-block: 5rem 4rem;
  }
  .projects__card{
	border-width: 3px;
  }
  .projects__data{
    padding: 2rem 1.5rem 4rem;
  }

  .contact :is(.section__title, .section__subtitle){
	text-align: initial;
  }
  .contact__container{
	  grid-template-columns: 530px 515px;
	  justify-content: initial;
	  align-items: flex-start;
	  column-gap: 3.5rem;
	  padding-block: 3.5rem 4rem;
  }
  .contact__img{
	width: 530px;
  }
  .contact__data{
	gap: 2rem;
  }
  .contact__card{
	border-width: 3px;
  }
  .contact__title{
	font-size: var(--h3-font-size);
  }
  
  .footer{
	padding-block: 4.5rem 3rem;
  }
  .footer__container{
	padding-bottom: 6rem;
  }
  .footer__content{
	column-gap: 7rem;
  }
  .footer__description{
	margin-block: 1.5rem;
  }
  .footer__title{
	margin-bottom: 1.5rem;
  }
  .footer__links,
  .footer__list{
	row-gap: 1rem;
  }

  .scrollup{
	right: 3rem;
  }
}