:root{
    --header-height:3.5rem;

    --title-color: hsl(220, 8%, 10%);
    --text-color: hsl(220, 8%, 40%);
    --white-color: hsl(0, 0%, 100%);
    --black-color: hsl(220, 8%, 6%);
    --body-color: hsl(220, 8%, 99%);
    --container-color: hsl(220, 8%, 96%);
    --opacity-color-30: hsl(0, 0%, 90%, .3);
    --opacity-color-20: hsl(0, 0%, 90% .2);

    --body-font: "Montserrat", sans-serif;
    --second-font: "Dancing Script", cursive;
    --biggest-font-size: 3rem;
    --big-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;

    --font-regular: 400;
    --font-medium: 500;
    --font-semi-bold: 600;
    --font-bold: 700;

    --z-tooltip: 10;
    --z-fixed:100;
}

@media screen and (min-width: 1150px){
    :root{
        --biggest-font-size: 5.2rem;
        --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: .875rem;
    }
}

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

    white-space: normal;
    word-break: break-word;
    overflow-wrap: break-word;
}

html{
    scroll-behavior: smooth;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
}


input,
button,
body{
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
}

body{
    background-color: var(--body-color);
    color: var(--text-color);
    transition: background-color .4s;
}

input,
button{
    outline: none;
    border: none;
}

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

ul{
    list-style: none;
}

a {
    text-decoration: none;
}

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

.container{
    max-width: 1120px;
    margin-inline: 1.5rem;
}

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

.section{
    padding-block: 5rem 1rem;
}

.section__title {
    font-size: var(--big-font-size);
    color: var(--title-color);
    text-align: center;
    margin-bottom: 2rem;
}

.main{
    overflow: hidden;
}

/*Dark Theme*/
.dark-theme{
    --title-color: hsl(220, 8%,90%);
    --text-color: hsl(220, 8%, 70%);
    --body-color: hsl(220, 8%, 8%);
    --container-color: hsl(220, 8%, 12%);
    --opacity-color-30: hsl(0, 0%, 15%, .3);
    --opacity-color-20: hsl(0, 0%, 15%, .2);
}

.dark-theme .bg-header .nav__logo img{
    filter: initial;
}

.dark-theme .bg-header{
    box-shadow: 0 8px 16px hsla(0, 0%, 52%, 0.2);
}

.dark-theme .scrollup{
    background-color: var(--container-color);
}

.dark-theme::-webkit-scrollbar{
    background-color: hsl(220, 6%, 15%);
}

.dark-theme::-webkit-scrollbar-thumb{
    background-color: hsla(0, 0%, 41%, 0.397);
    height: 18%;
}

.dark-theme::-webkit-scrollbar-thumb:hover{
    background-color: hsla(0, 2%, 22%, 0.938);
    height: 18%;
}

.dark-theme .pricing-cards .card{
    background: var(--black-color);
    color: white;
}

.dark-theme .pricing-cards .card:hover{
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.2);
}

.dark-theme .featured{    
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.2);
}

.dark-theme .pricing-cards p{
    color: var(--text-color);
}

.dark-theme .pricing-cards i{
    color: rgba(152, 93, 44, 0.744);
}

.dark-theme .pricing-cards .ul .li p,
.dark-theme .pricing-cards a{
    color: rgba(152, 93, 44, 0.744);
}

.dark-theme .pricing-cards button{
    color: white;
}

.dark-theme .pricing-cards button:hover{
    background: rgba(152, 93, 44, 0.744);
}

.dark-theme .iletisim__button{
    color: var(--black-color);
    background-color: var(--text-color);
}


/*Header & Nav*/
.header{
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    background-color: transparent;
    z-index: var(--z-fixed);
    transition: background-color .4s, box-shadow .4s;
}

.header span{
  padding-top: 8px;
}

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

.nav__logo img{
    transition: filter .4s;
    width: 2rem;
}

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

.nav__buttons{
    display: flex;
    align-items: center;
    column-gap: 1rem;
}

.bg-header{
    background-color: var(--body-color);
    box-shadow: 0 8px 16px hsla(0, 0%, 0%, .2);
}

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

.bg-header .nav__logo img{
    filter: invert(100%);
}

/*mobil*/
@media screen and (max-width: 1150px){
    .nav__menu{
        position: fixed;
        top: -120%;
        left: 0;
        background-color: var(--body-color);
        width: 100%;
        padding-block: 4rem;
        box-shadow: 0 8px 16px hsla(0, 0%, 0%, .1);
        border-radius: 0 0 1.5rem 1.5rem;
        transition: top .4s;
    }
}

.nav__list{
    text-align: center;
    display: flex;
    flex-direction: column;
    row-gap: 2rem;
}

.nav__link{
    position: relative;
    font-weight: var(--font-semi-bold);
    color: var(--title-color);
}

.nav__link::after{
    content: '';
    width: 0;
    height: 2px;
    background-color: var(--title-color);
    position: absolute;
    left: 0;
    bottom: -.5rem;
    transition: width .4s;
}

.nav__link:hover::after{
    width: 100%;
}

.nav__close{
    color: var(--title-color);
    position: absolute;
    top: 1rem;
    right: 1.5rem;
}

/*Show Menu*/
.show-menu{
    top: 0;

}

/*Active Link*/
.active-link::after{
    width: 100%;
}


/*Home*/
.home{
    position: relative;
    height: 100%;
    min-height: 100vh;
}

.home__bg,
.home__blur{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.home__bg{
    object-fit: cover;
    object-position: center;
}

.home__blur{
    background-color: var(--opacity-color-20);
    backdrop-filter: blur(40px);
    transition: background-color .4s;
}

.home__container{
    position: relative;
    padding-block: 2rem 3rem;
    row-gap: 3rem;
}

.home__data{
    text-align: center;
    color: var(--white-color);
    
}

.home__title{
    font-size: 4rem;
    font-weight: var(--font-bold);
    line-height: 110%;
    margin-bottom: 0.5rem;
}

.home__description{
    margin-bottom: 2rem;
}

.home__swiper{
    max-width: 320px;
    border-radius: 1.5rem;
}


/*Button*/
.button{
    display: inline-flex;
    justify-content: center;
    align-items: center;
    column-gap: .5rem;
    background-color: var(--black-color);
    color: var(--white-color);
    padding: 1rem 2rem;
    font-weight: var(--font-semi-bold);
    border-radius: .5rem;
    transition: backround-color .4s;
}

.button i{
    font-weight: initial;
    font-size: 1.5rem;
    transition: transform .4s;
}

.button:hover i{
    transform: translateX(.5rem);
}

.button__opa-30{
    background-color: var(--opacity-color-30);
    margin-top: -500px;
}

/*Hakkımızda*/
.hakkimizda__container{
    justify-content: center;
    gap: 0;
}

.hakkimizda__img{
    width: 300px;
    border-radius: 1.5rem 1.5rem 0 0;
}

.hakkimizda__swiper{
    max-width: 300px;
    background-color: var(--container-color);
    border-radius: 0 0 1.5rem 1.5rem;
    margin-inline: initial;
    transition: background-color .4s;
}

.hakkimizda__card{
    padding: 2.5rem 2rem 3rem 1.25rem;
}

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

.hakkimizda__description{
    list-style-type: disc;
    padding-left: 1.5rem; 
    margin: 0;
    margin-bottom: 1.5rem;
}

.hakkimizda__description li { 
    margin-bottom: 1.5rem; 
}

/*Cihazlarımız*/
.cihazlarimiz__container{
    grid-template-columns: 300px;
    justify-content: center;
}

.cihazlarimiz__card{
    position: relative;
    border-radius: 1.5rem;
    overflow: hidden;
}

.cihazlarimiz__img{
    transition: transform .4s;
    align-items: center;
    width: 100%;
    height: auto;
    object-fit: cover;
}

.cihazlarimiz__data{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 35%;
    padding: 1.5rem;
    background-color: rgba(0, 0, 0, 0.162);
    backdrop-filter: blur(45px);
    color: var(--white-color);
    display: grid;
    row-gap: .25rem;
    border-radius: 1.5rem;
    transition: background-color .4s;
    
    align-items: center;
}

.cihazlarimiz__subtitle{
    font-size: var(--h2-font-size);
    font-family: var(--second-font);
    text-align: center;
    align-items: center;
}

.cihazlarimiz__title{
    text-align: center;
    color: var(--white-color);
   /* background-color: rgba(0, 0, 0, 0.064);*/
    font-size: var(--h3-font-size);
}

.cihazlarimiz__card:hover .cihazlarimiz__img{
    transform: scale(1.25);
}



/*Bakım Paketleri*/
.pricing {
  color: var(--black-color);
  padding: 50px 30px;

  max-width: 1100px;
  margin: 0 auto;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;

  gap: 20px;
  margin-top: 1rem;

  
  word-wrap: break-word;
  overflow-wrap: break-word;
  
}

.pricing h2{
    align-items: center;
    justify-content: center;
}

.pricing h3{
    text-align: center;
    transition: background-color .4s;
    padding: 0.5rem;
    border: none;
    border-radius: 12px;
}

.pricing-cards {
  display: flex;
  gap: 35px;
  justify-content: center;
  align-items: stretch; /* Tüm kartların aynı yükseklikte olmasını sağlar */
  flex-wrap: wrap;
  border-radius: 12px;

}

.pricing-cards p{
  margin: 10px;
  font-size: 2rem;
}

.pricing .not{
    text-align: center;
    align-items: center;
    font-size: 20px;
}

.card {    
  word-wrap: break-word;
  overflow-wrap: break-word;

  background-color: var(--white-color);
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 30px 20px;
  width: 300px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.2);

  height: 31rem; /*kart yüksekliği*/
  display: flex;
  flex-direction: column;
  justify-content: space-between;  /* içeriği yukarı ve aşağı itmek için */
 /* flex sistem için önemli */
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 24px rgba(0, 0, 0, 0.194);
}

.card h3 {
  font-size: 22px;
  color: var(--text-color);
  margin-bottom: 5px;
}

.price {
  font-size: 24px;
  font-weight: bold;
  margin: 7px 0 20px;
}

.card ul {
  list-style: circle;
  padding: 20px;
  margin-bottom: 10px;

}

.card ul li a i{
  font-size: 17px;
  font-weight: bold;
  margin: 7px 0 20px;
}

.card ul li a i{
  color: rgb(149, 62, 0);
}

.card ul li a i:hover{    
  color: rgb(214, 129, 0);
}

.not i,
.card i{
    color: rgba(66, 28, 0, 0.575);
}

.card ul li {
  margin: 10px 2px;
  font-size: 15px;
  color: var(--text-color);
}

.card button {
  background-color: rgba(128, 128, 128, 0.142);
  color: #000;
  padding: 10px 20px;
  border: none;
  border-radius: 8px;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s;
}

.pdf-button {
  background-color: rgba(0, 0, 0, 0.258);
  color: black;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: bold;
  text-decoration: none;
  display: inline-block;
  transition: background 0.3s;
}

.download-link{
  color: rgb(149, 62, 0);
  text-decoration: underline;
  font-size: 15px;
  cursor: pointer;
}

.card button:hover {
  background-color: rgba(66, 28, 0, 0.235);
  
}

.featured {
  border: 1px solid rgba(128, 128, 128, 0.142);
  box-shadow: 0 0 25px rgba(37, 37, 37, 0.281);
}


/*İletişim*/
.iletisim__container{
    row-gap: 3rem;
    padding-bottom: 3rem;
}

.iletisim__data{
    text-align: center;
}

.iletisim__data .section__title{
    text-align: center;
    align-items: center;
    margin-bottom: 1rem;
}

.iletisim__description{
    margin-bottom: 1.5rem;
}

.iletisim__form{
    display: grid;
    row-gap: 1rem;
}

textarea {
  font-family: var(--font-regular);
  width: 100%;
  max-width: 29rem;
  max-height: 60%;
  min-height: 100px;
  resize: both;
  border: 1px solid transparent;
  border-radius: 5px;
  font-size: 16px;  
  transition: background-color .4s;
}


.iletisim__input{
    width: 100%;
    background-color: var(--container-color);
    color: var(--text-color);
    padding: 1.5rem 1rem;
    border-radius: .5rem;
    transition: background-color .4s;
}

.iletisim__button{
    padding-block: 1.25rem;
    cursor: pointer;
}

.iletisim__img{
    width: 300px;
    border-radius: 1.5rem;
    justify-self: center;
    resize: both;
    
  flex: 1;
}


/*Footer*/
.footer{
    background-color: var(--black-color);
    padding-block: 4rem 2rem;
    margin-bottom: 0;
    white-space: normal;
    word-wrap: break-word;
}

.footer__container{
    row-gap: 3rem;
}

.footer__logo{
    display: inline-flex;
    align-items: center;
    column-gap: .35rem;
    justify-self: flex-start;
    color: var(--white-color);
    font-size: var(--h3-font-size);
    font-weight: var(--font-semi-bold);
}

.footer__logo span{
    margin-top: 10px;
}

.footer__logo img{
    width: 30px;
}

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

.foote__links{
    display: grid;
    row-gap: .75rem;
}

.footer__link{
    color: var(--text-color);
    margin-bottom: 1rem;
}

.footer__copy{
    text-align: center;
    display: block;
    border-top: 1px solid #333;
    margin-top: 20px;
    padding-top: 15px;
    font-size: 13px;
    color: #888;
}


/*Scroll Bar*/
::-webkit-scrollbar{
    width: .6rem;
    background-color: hsla(50, 6%, 80%, 0.274);
}

::-webkit-scrollbar-thumb{
    background-color: rgba(0, 0, 0, 0.836);
    height: 18%;
}

::-webkit-scrollbar-thumb:hover{
    background-color: hsla(30, 4%, 27%, 0.747);
}

/*Scroll Up*/
.scrollup{
    position: fixed;
    right: 1rem;
    bottom: -50%;
    background-color: var(--body-color);
    box-shadow: 0 8px 16px hsla(0, 0%, 0%, .1);
    color: var(--title-color);
    display: inline-flex;
    padding: 6px;
    font-size: 1.45rem;
    border-radius: .25rem;
    z-index: var(--z-tooltip);
    transition: bottom .4s, transform .4s, background-color .4s;
}

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

.show-scroll{
    bottom: 3rem;
}

/*For Small Devices*/
@media screen and (max-width: 250px){
    .container{
        margin-inline: 1rem;
    }

    .cihazlarimiz__container{
        grid-template-columns: 200px;
    }

    .footer__content{
        grid-template-columns: max-content;
    }

    .pricing .card{    
        font-size: 5px; 
        padding: 2px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box; 
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .footer{
       white-space: normal;
       font-size: 14px;
       width: 100%;
       max-width: 100%;
       box-sizing: border-box;
       word-break: break-word;
    }

}


/*For Medium Devices*/
@media screen and (min-width: 576px){
    .home__container{
        grid-template-columns: 400px;
        justify-content: center;
        height: 100%;
    }

    .home__swiper{
        max-width: 400px;
    }

    .hakkimizda__img{
        width: 400px;
    }
        
    .hakkimizda__swiper{
        max-width: 400px;
    }

    .iletisim__container{
        grid-template-columns: 380px;
        justify-content: center;
    }

    .iletisim__img{
        width: 380px;
    }
}


@media screen and (min-width: 768px){
    .cihazlarimiz__container{
        grid-template-columns: repeat(2, 300px);
    }
}

/*For Large Devices*/
@media screen and (min-width: 1150px){
    .container{
        margin-inline: auto;
    }

    .section{
        padding-block: 7rem 2rem;
    }

    .section__title{
        margin-bottom: 4rem;
    }

    .nav{
        height: calc(var(--header-height) + 2rem);
        column-gap: 4rem;
    }

    .nav__toggle,
    .nav__close{
        display: none;
    }

    .nav__menu{
        margin-left: auto;
    }

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

    .nav__link{
        color: var(--white-color);
    }

    .nav__link::after{
        background-color: var(--white-color);
    }

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

    .bg-header .nav__link::after{
        background-color: var(--title-color);
    }

    .home__container{
        grid-template-columns: 520px 700px;
        align-items: center;
        padding-block: 6rem 9rem;
        gap: 0;
    }

    .home{        
    margin-top: -5rem;
    }

    .home__data{
        text-align: initial;
        transform: translateX(3rem);
        z-index: 5;
    }

    .home__description{
        padding-right: 6rem;
        margin-bottom: 4rem;
    }

    .home__swiper{
        max-width: 700px;
        transform: translateX(-3rem);
    }

    .home .swiper-button-prev,
    .home .swiper-button-next{
        bottom: 2rem;
    }

    .home .swiper-button-prev{
        right: 4.5rem;
    }

    .home .swiper-button-next{
        right: 2rem;
    }

    .cihazlarimiz__container{
        grid-template-columns: repeat(3, 340px);
        gap: 2rem;
    }

    .cihazlarimiz__data{
        padding-inline: 0.1rem;
    }

    .cihazlarimiz__title{
        text-align: center;
        color: var(--white-color);
        font-size: var(--h3-font-size);
    }

    .hakkimizda__container{
        grid-template-columns: 500px 400px;
    }

    .hakkimizda__img{
        width: 500px;
        height: 420px;
        border-radius: 1.5rem 0 0 1.5rem;
    }

    .hakkimizda__card{
        padding: 6rem 6rem 3rem 2rem;
    }

    .hakkimizda__title{
        margin-bottom: 1rem;
    }

    .hakkimizda__description{
        margin-bottom: 3rem;
    }

    .hakkimizda__swiper{
        border-radius: 0 1.5rem 1.5rem 0;
    }

    .iletisim__container{
        grid-template-columns: 360px 500px;
        align-items: center;
        column-gap: 10rem;
    }
    
    .iletisim__form{
        display: grid;
        row-gap: 1rem;
        width: 130%;
    }

    .iletisim__data{
        text-align: initial;
    }

    .iletisim__data .section__title{
        margin-bottom: 1.5rem;
        text-align: initial;
    }

    .iletisim__description{
        margin-bottom: 3rem;
    }

    .iletisim__img{
        width: 600px;
        height: 60%;
    }

    .footer{
        padding-top: 4.5rem;
    }

    .footer__logo{
        align-self: flex-start;
    }

    .footer__content{
        column-gap: 4.5rem;
    }

    .scrollup{
        right: 3rem;
    }
}
 

/*For 2K Resolutions(2048x1152, 2048x1536)*/
@media screen and (min-width: 2048px){
    body{
        zoom: 1.7;
    }
}


    @keyframes jump {
      0%   { transform: translateY(0); }
      50%  { transform: translateY(-100px); }
      100% { transform: translateY(0); }
    }

    .jump {
      animation: jump 3.5s ease;
    }