* {
    box-sizing: border-box;
    font-family: "Nunito", sans-serif;
}
body {
    margin: 0;
}

/* ....---------------ROOT VARIABLES -------------......... */
:root {
    --renk1: rgb(134, 1, 116);
    --renk2: rgba(134, 1, 116, 0.849);
    --renk3: rgb(144, 144, 144);
    --renk4: rgb(211, 211, 211);
    --renk5: rgb(37, 37, 37);
}

/* ....---------------NAVBAR SECTION -------------......... */
nav .right {
    margin-right: -60px;
    color: black !important;
}
.right button {
    color: purple !important; /*tiklandiginda border rengi */
}
.navbar {
    z-index: 10;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar-toggle {
    margin-right: 40px;
}
.nav-link {
    color: black !important;
}

.nav-link i,
.navbar-icon {
    color: purple;
    margin-right: 10px;
    font-size: 20px;
    font-weight: 800;
}

#navbarNavDropdown {
    margin-right: 20px;
}

@media screen and (max-width: 992px) {
    .navbar-collapse {
        height: 12vh;
    }
    ul.navbar-nav {
        background-color: var(--renk4) !important;
        padding: 10px 0 0 20px;
        width: 120%;
    }
    ul.navbar-nav li ul.dropdown-menu {
        background-color: var(--renk4);
        margin-left: 30px;
        border: none;
    }
}

/* ....---------------MAIN SECTION -------------......... */
main {
    background-image: url("../images/header-bg.jpeg");
    display: flex;
    height: 100vh;
    width: 100%;
    /*margin-top: 40px ; --->bunu yazinca navbari baz alarak yukardan margin veriyor. Navbara position:fixed dedigim icin Nedeni ne bunun ? */
    background-size: cover;
    text-align: center;
    position: relative;
}

main::after {
    content: "";
    width: 100%;
    height: 100%;
    background-color: black;
    position: absolute;
    opacity: 0.7;
}
.yazilar {
    z-index: 1;
}
.yazilar p:nth-child(1) {
    font-size: 25px;
    font-weight: 300;
}

.yazilar p:nth-child(2) {
    font-size: 1rem;
}

.yazilar button {
    background-color: rgba(15, 14, 14, 0.5);
    border: 2px solid white;
    width: 200px;
    height: 60px;
    border-radius: 100px;
    color: white;
    font-weight: 600;
    margin-bottom: 30px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.yazilar button:hover {
    background-color: var(--renk2);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(134, 1, 116, 0.4);
}

.fa-computer-mouse {
    font-size: 2rem;
    color: white;
}
h5 span.isim {
    color: var(--renk1) !important;
    font-style: italic;
}

section h3 {
    font-weight: 1000;
    font-size: 2rem;
}

/* ....---------------NEDEN SELIM KISMI -------------......... */
.neden-ben-kismi-bosluk {
    /*Yapis amaci ayni- navbarin üstüne binmemesi */
    width: 100%;
    height: 80px;
}
.selim-img img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.selim-img img:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.icons a {
    border: 1px solid var(--renk3);
    border-radius: 50%;
    width: 3rem;
    height: 3rem;
    display: inline-block;
    font-size: 1.5rem;
    position: relative;
    margin-right: 1rem;
}

.icons i {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--renk1);
}

/* ....---------------HIZMETLERIMIZ KISMI -------------......... */
.navbar-bosluk-konum {
    height: 80px; /*Bunu navbar asagi geldiginde hizmetlerimiz kismi gözükmedigi icin bosluk olarak verdim ve tiklandiginda bu bölgeye cagirdim */
    width: 100%;
}
.hizmetlerimiz .cizgi {
    width: 65px;
    height: 3px;
    background-color: var(--renk2) !important;
    margin: 10px auto;
}

.baslik-yazi {
    margin-top: -10px;
}
.fa-arrow-down-up-lock {
    color: var(--renk1) !important;
}
.container-fluid {
    padding: 0 90px !important;
}

.card {
    border: 1px solid var(--renk3) !important;
    border-radius: 15px !important;
    padding: 1.5rem;
    transition: all 0.3s ease;
    height: 100%;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border-color: var(--renk1) !important;
}

.card i {
    margin-top: 15px;
    color: var(--renk3) !important;
    margin-bottom: 20px;
}
.card h3 {
    font-size: 1.5rem;
}

.card p {
    font-size: 1rem;
    color: var(--renk3);
}

/* ....---------------MÜSTERILERIMIZ NE DEDI(BESINCI) KISMI -------------......... */
#müsteriler-kismi-boslukId {
    width: 100%;
    height: 50px;
}
.besinci-kisim {
    background-color: var(--renk4);
    padding: 30px;
    margin-top: 85px;
}
.besinci-kisim h3 {
    letter-spacing: 8px;
    font-weight: 1000;
}
.besinci-kisim img {
    border-radius: 50%;
    margin-bottom: 30px;
    margin-top: 15px;
}

.besinci-kisim p {
    margin-top: -12px;
    color: var(--renk3);
}

.besinci-kisim .container-fluid {
    margin-top: 50px;
}

.besinci-kisim .alt-yazi1 {
    color: black !important;
    font-style: italic;
}

.besinci-kisim .alt-yazi2 {
    color: black !important;
}
.besinci-kisim .alt-yazi2 b {
    font-weight: 1000;
}

/* ....---------------REFERANSLARIMIZ KISMI -------------......... */
/*Nav tabinin basligin üstüne binmemesi icin */
#referanslar-kismi-boslukId {
    width: 100%;
    height: 50px;
}
nav .nav-referanslar {
    margin: auto;
    flex-wrap: nowrap !important;
}

nav .nav-referanslar button {
    color: var(--renk1) !important;
}

.referanslar {
    margin-top: 100px;
}
.referanslar header {
    text-align: center;
    margin-bottom: 50px;
}

.referanslar h3 {
    font-size: 2rem !important;
    letter-spacing: 8px;
    margin-top: 12px;
    font-weight: 900 !important;
}

.referanslar p {
    margin-top: -12px;
    color: var(--renk4);
}
.referanslar nav {
    margin-bottom: 40px;
}

/* resimler */

.referanslar img {
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;

    border-radius: 15px;
}

.tüm-resimler {
    display: flex !important;
    flex-direction: row;
    outline: none !important;
    border: none !important;
}

.tüm-resimler div {
    border: none !important;
    outline: none !important;
}

/*----------------------------YEDINCI ILETISIM KISMI -------------------*/
/*Baslik Kismi */

.baslik-7 h3 {
    letter-spacing: 8px;
    font-weight: 800;
    font-size: 2rem;
}

.baslik-7 p {
    color: var(--renk3);
    margin-top: -12px;
}

/*icons kisim */

.icons-7 div i {
    color: var(--renk1) !important;
}

.icons-7 a {
    text-decoration: none;
    color: var(--renk3);
}
.iletisim .col a {
    font-size: 1rem;
}
/*Form Kisim */
.iletisim {
    padding-top: 100px !important ;
    margin-top: 100px;
    background-color: var(--renk4);
}
.iletisim .row {
    width: 80%;
}
.iletisim input {
    border-radius: 16px !important;
    height: 52px;
}

.iletisim textarea {
    border-radius: 16px;
}

.iletisim button {
    width: 195px;
    height: 50px;
    border-radius: 3rem;
    text-align: center;
    margin: 10px auto 60px auto;
    background-color: rgb(85, 85, 85);
    color: white;
    font-weight: 800;
    border: 1px solid white;
}

/*-------------------------FOOTER-------------------------*/

footer {
    background-color: var(--renk5) !important;
    flex-direction: column;
}

footer .footer__icons {
    margin-top: 60px;

    margin: 3rem auto 1rem auto;
}

footer a {
    display: inline-block;
    width: 3rem;
    height: 3rem;
    background-color: white;
    text-align: center;
    padding-top: 12px;
    margin-right: 10px;
    border-radius: 50%;
}

footer i {
    font-size: 24px;
    color: black;
}

.copy__part {
    margin: 0 auto 4rem auto;
}

/*SAG ALT TARAF SABIT ICONLAR */

.sabit--icon1 {
    position: fixed;
    width: 48px;
    height: 48px;
    background-color: var(--renk2);
    z-index: 30;
    bottom: 80px;
    right: 18px;
    padding-top: 14px;
}

.sabit--icon2 {
    position: fixed;
    width: 48px;
    height: 48px;
    background-color: var(--renk2);
    z-index: 20;
    bottom: 18px;
    right: 18px;
    padding-top: 12px;
}

.sabit--icon1 i {
    font-size: 20px;
    color: white;
}

.sabit--icon2 {
    font-size: 20px;
    color: white;
}

/*-------HOVER KISIM ------------*/

/* NAVBAR HOVER */
.logo img:hover {
    cursor: pointer;
}

.collapse .navbar-nav li.nav-item a:hover {
    background-color: var(--renk2);
    transition: 0.5s;
    border-radius: 15px;
    color: white !important;
}

.collapse .navbar-nav li.nav-item a:hover i {
    color: white;
    background-color: var(--renk1);
    border-radius: 10px;
}
.collapse ul.dropdown-menu li a:hover {
    background-color: var(--renk1);
    transition: 0.5s;
    border-radius: 15px;
}

/*********** MAIN KISMI HOVER ********/

.yazilar button:hover {
    background-color: var(--renk2);
}

/**RESIMLER AFTER-BEFORE KISMI ****/

.tüm-resimler .col {
    position: relative;
}

.tüm-resimler .col::after {
    content: "PROJELER";
    align-items: flex-end;
    justify-content: center;
    color: white;
    position: absolute;
    display: flex;
    width: 100%;
    height: 100%;
    background-color: var(--renk5);
    opacity: 0;
}

.tüm-resimler .col:hover::after {
    top: 0;
    left: 0;
    opacity: 0.8;
    align-items: center;
    transition: opacity 3s, border-radius 1s;
    border-radius: 15px;
}
/*WEB-TASARIM */

.web-tasarim .col {
    position: relative;
}
.web-tasarim .col::after {
    width: 100%;
    height: 100%;
    content: "";
    background-color: var(--renk5);
    position: absolute;
    left: 0;
    opacity: 0;
}

.web-tasarim .col:hover::after {
    opacity: 0.5;
    transition-timing-function: ease-in-out;
    transition: 1s ease-in-out;
    border-radius: 15px;
}

/***** GRAFIK-TASARIM *****/
.grafik-tasarim .col {
    position: relative;
}
.grafik-tasarim .col::after {
    width: 100%;
    height: 100%;
    content: "";
    background-color: var(--renk5);
    position: absolute;
    left: 0;
    opacity: 0;
}

.grafik-tasarim .col:hover::after {
    opacity: 0.5;
    transition-timing-function: ease-in-out;
    transition: 1s ease-in-out;
    border-radius: 15px;
}

/********* SEO* ******* */
.seo .col {
    position: relative;
}
.seo .col::after {
    width: 100%;
    height: 100%;
    content: "";
    background-color: var(--renk5);
    position: absolute;
    left: 0;
    opacity: 0;
}

.seo .col:hover::after {
    opacity: 0.5;
    transition-timing-function: ease-in-out;
    transition: 1s ease-in-out;
    border-radius: 15px;
}

/************* WORD-PRESS ***********/

.word-press .col {
    position: relative;
}
.word-press .col::after {
    width: 100%;
    height: 100%;
    content: "";
    background-color: var(--renk5);
    position: absolute;
    left: 0;
    opacity: 0;
}

.word-press .col:hover::after {
    opacity: 0.5;
    transition-timing-function: ease-in-out;
    transition: 1s ease-in-out;
    border-radius: 15px;
}

/***** CONTACT  *********/

.contact__button:hover {
    background-color: var(--renk2);
    transition-duration: 0.5s;
    cursor: unset;
}