:root {
  --main-radius: 5px;
  --main-padding: 5px;
}

*{
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", sans-serif;
}

.container {
  /* background-image: linear-gradient(rgba(0,0,0,0.5),rgba(0,0,0,0.5)), url('../fimg/bg.jpg'); */

   /* height: 100vh; */
   width: 100%;
   background-size: cover ;
   background-position: center;

  display: grid;
  height: 100vh;
  /* grid-template-columns: 1fr 1fr 1fr 1fr; */
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 0.2fr 1.5fr 1.2fr 0.8fr;
  grid-template-areas:
    /* "nav nav nav nav" */
    "nav nav nav"
    /* "sidebar main main main" */
    "main main main"
    /* "sidebar content1 content2 content3" */
    "content1 content2 content3"
    /* "sidebar footer footer footer"; */
    "footer footer footer";
  grid-gap: 0.2rem;
  font-weight: 800;
  text-transform: uppercase;
  font-size: 12px;
  color: #fff;
  text-align: center;

}

nav {
  /* background: #a7ffeb; */
  grid-area: nav;
  border-radius: var(--main-radius);
  padding-top: var(--main-padding);
}

main {
  /* background: #84ffff; */
  color: white;
 text-shadow: 1px 1px 2px black, 0 0 25px blue, 0 0 5px darkblue;
  grid-area: main;
  border-radius: var(--main-radius);
  padding-top: var(--main-padding);
  margin-top: 50px;
}

#content1 {
  /* background: #6fffd2; */
  grid-area: content1;
  border-radius: var(--main-radius);
  padding-top: var(--main-padding);
}

#content2 {
  /* background: #64ffda; */
  grid-area: content2;
  border-radius: var(--main-radius);
  padding-top: var(--main-padding);
}

#content3 {
  /* background: #73ffba; */
  grid-area: content3;
  border-radius: var(--main-radius);
  padding-top: var(--main-padding);
}

footer {
  /* background: #1de9b6; */
  grid-area: footer;
  border-radius: var(--main-radius);
  padding-top: var(--main-padding);
}



/* buttons hakkımda-iletişim-özgeçmiş css */

button{
  opacity: 0.7;
    width:200px;
    height:70px;
    background: linear-gradient(to left top, #000 50%, #000 50% );
    border-style: none;
    color:#fff;
    font-size: 23px;
    letter-spacing: 3px;
    font-family: 'Lato';
    font-weight: 600;
    outline: none;
    cursor: pointer;
    position: relative;
    padding: 0px;
    overflow: hidden;
    transition: all .5s;
    box-shadow: 0px 1px 2px rgba(0,0,0,.2);

}
button span{
    position: absolute;
    display: block;
}
button span:nth-child(1){
    height: 3px;
    width:200px;
    top:0px;
    left:-200px;
    background: linear-gradient(to right, rgba(0,0,0,0), #f6e58d);
    border-top-right-radius: 1px;
    border-bottom-right-radius: 1px;
    animation: span1 2s linear infinite;
    animation-delay: 1s;

}

@keyframes span1{
    0%{
        left:-200px
    }
    100%{
        left:200px;
    }
}
button span:nth-child(2){
    height: 70px;
    width: 3px;
    top:-70px;
    right:0px;
    background: linear-gradient(to bottom, rgba(0,0,0,0), #f6e58d);
    border-bottom-left-radius: 1px;
    border-bottom-right-radius: 1px;
    animation: span2 2s linear infinite;
    animation-delay: 2s;
}
@keyframes span2{
    0%{
        top:-70px;
    }
    100%{
        top:70px;
    }
}
button span:nth-child(3){
    height:3px;
    width:200px;
    right:-200px;
    bottom: 0px;
    background: linear-gradient(to left, rgba(0,0,0,0), #f6e58d);
    border-top-left-radius: 1px;
    border-bottom-left-radius: 1px;
    animation: span3 2s linear infinite;
    animation-delay: 3s;

}
@keyframes span3{
    0%{
        right:-200px;
    }
    100%{
        right: 200px;
    }
}

button span:nth-child(4){
    height:70px;
    width:3px;
    bottom:-70px;
    left:0px;
    background: linear-gradient(to top, rgba(0,0,0,0), #f6e58d);
    border-top-right-radius: 1px;
    border-top-left-radius: 1px;
    animation: span4 2s linear infinite;
    animation-delay: 4s;
}
@keyframes span4{
    0%{
        bottom: -70px;
    }
    100%{
        bottom:70px;
    }
}

button:hover{

    transition: all .5s;
    transform: rotate(-3deg) scale(1.1);
    box-shadow: 0px 3px 5px rgba(0,0,0,.4);
}
button:hover span{
    animation-play-state: paused;
}



/* buton footer  */

.portfolio-experiment, .scene {
  /* height: 100vh;
  overflow: hidden;
  display: flex;
  flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-display: flex;
  -webkit-flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  justify-content: center;
  align-items: center;
  -webkit-justify-content: center;
  -webkit-align-items: center; */
}

.portfolio-experiment {
  /* background: #2d2d2d; */
}
.portfolio-experiment a {
  color: white;
  padding: 0.7em calc(0.7em * 1.2);
  display: inline-block;
  border: 3px solid transparent;
  position: relative;
  font-size: 1em;
  cursor: pointer;
  letter-spacing: 0.07em;
}
.portfolio-experiment a .text {
  font-family: proxima-nova, monospace;
  transform: translate3d(0, 0.7em, 0);
  display: block;
  transition: transform 0.4s cubic-bezier(0.2, 0, 0, 1) 0.4s;
}
.portfolio-experiment a:after {
  position: absolute;
  content: "";
  bottom: -3px;
  left: calc(0.7em * 1.2);
  right: calc(0.7em * 1.2);
  height: 3px;
  background: #f26522;
  transition: transform 0.8s cubic-bezier(1, 0, 0.37, 1) 0.2s, right 0.2s cubic-bezier(0.04, 0.48, 0, 1) 0.6s, left 0.4s cubic-bezier(0.04, 0.48, 0, 1) 0.6s;
  transform-origin: left;
}
.portfolio-experiment .line {
  position: absolute;
  background: #f26522;
}
.portfolio-experiment .line.-right, .portfolio-experiment .line.-left {
  width: 3px;
  bottom: -3px;
  top: -3px;
  transform: scale3d(1, 0, 1);
}
.portfolio-experiment .line.-top, .portfolio-experiment .line.-bottom {
  height: 3px;
  left: -3px;
  right: -3px;
  transform: scale3d(0, 1, 1);
}
.portfolio-experiment .line.-right {
  right: -3px;
  transition: transform 0.1s cubic-bezier(1, 0, 0.65, 1.01) 0.23s;
  transform-origin: top;
}
.portfolio-experiment .line.-top {
  top: -3px;
  transition: transform 0.08s linear 0.43s;
  transform-origin: left;
}
.portfolio-experiment .line.-left {
  left: -3px;
  transition: transform 0.08s linear 0.51s;
  transform-origin: bottom;
}
.portfolio-experiment .line.-bottom {
  bottom: -3px;
  transition: transform 0.3s cubic-bezier(1, 0, 0.65, 1.01);
  transform-origin: right;
}
.portfolio-experiment a:hover .text,
.portfolio-experiment a:active .text {
  transform: translate3d(0, 0, 0);
  transition: transform 0.6s cubic-bezier(0.2, 0, 0, 1) 0.4s;
}
.portfolio-experiment a:hover:after,
.portfolio-experiment a:active:after {
  transform: scale3d(0, 1, 1);
  right: -3px;
  left: -3px;
  transform-origin: right;
  transition: transform 0.2s cubic-bezier(1, 0, 0.65, 1.01) 0.17s, right 0.2s cubic-bezier(1, 0, 0.65, 1.01), left 0s 0.3s;
}
.portfolio-experiment a:hover .line,
.portfolio-experiment a:active .line {
  transform: scale3d(1, 1, 1);
}
.portfolio-experiment a:hover .line.-right,
.portfolio-experiment a:active .line.-right {
  transition: transform 0.1s cubic-bezier(1, 0, 0.65, 1.01) 0.2s;
  transform-origin: bottom;
}
.portfolio-experiment a:hover .line.-top,
.portfolio-experiment a:active .line.-top {
  transition: transform 0.08s linear 0.4s;
  transform-origin: right;
}
.portfolio-experiment a:hover .line.-left,
.portfolio-experiment a:active .line.-left {
  transition: transform 0.08s linear 0.48s;
  transform-origin: top;
}
.portfolio-experiment a:hover .line.-bottom,
.portfolio-experiment a:active .line.-bottom {
  transition: transform 0.5s cubic-bezier(0, 0.53, 0.29, 1) 0.56s;
  transform-origin: left;
}


/* text for welcome */


h1 {
    /* position: relative; */
    font-family: 'Montserrat', Arial, sans-serif;
    font-size: calc(10px + 7vw);
    /* font-weight: 700; */
    color: #fff;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    text-shadow: 0 0 0.15em #1da9cc;
    user-select: none;
    white-space: nowrap;
    filter: blur(0.007em);
    animation: shake 2.5s linear forwards;
    width: 98vw; 
    /* ekrana taşmayı yukarıdaki width ile kaybettik */

}

h1 span {
    position: absolute;
    /* top: 0;
    left: 0; */
    transform: translate(-50%, -50%);
    -webkit-clip-path: polygon(10% 0%, 44% 0%, 70% 100%, 55% 100%);
            clip-path: polygon(10% 0%, 44% 0%, 70% 100%, 55% 100%);
}

h1::before,
h1::after {
    content: attr(data-text);
    position: absolute;
    /* top: 0;
    left: 0; */
}

h1::before {
    animation: crack1 2.5s linear forwards;
    -webkit-clip-path: polygon(0% 0%, 10% 0%, 55% 100%, 0% 100%);
            clip-path: polygon(0% 0%, 10% 0%, 55% 100%, 0% 100%);
}

h1::after {
    animation: crack2 2.5s linear forwards;
    -webkit-clip-path: polygon(44% 0%, 100% 0%, 100% 100%, 70% 100%);
            clip-path: polygon(44% 0%, 100% 0%, 100% 100%, 70% 100%);
}

@keyframes shake {
    5%, 15%, 25%, 35%, 55%, 65%, 75%, 95% {
        filter: blur(0.018em);
        transform: translateY(0.018em) rotate(0deg);
    }

    10%, 30%, 40%, 50%, 70%, 80%, 90% {
        filter: blur(0.01em);
        transform: translateY(-0.018em) rotate(0deg);
    }

    20%, 60% {
        filter: blur(0.03em);
        transform: translate(-0.018em, 0.018em) rotate(0deg);
    }

    45%, 85% {
        filter: blur(0.03em);
        transform: translate(0.018em, -0.018em) rotate(0deg);
    }

    100% {
        filter: blur(0.007em);
        transform: translate(0) rotate(-0.5deg);
    }
}

@keyframes crack1 {
    0%, 95% {
        transform: translate(-50%, -50%);
    }

    100% {
        transform: translate(-51%, -48%);
    }
}

@keyframes crack2 {
    0%, 95% {
        transform: translate(-50%, -50%);
    }

    100% {
        transform: translate(-49%, -53%);
    }
}

@media screen and (min-width: 1440px) {
  h1 {
    /*font-size: calc(10px + 4.5vw);*/
    }
  }

  @media only screen and (max-width: 550px) {
    .container {
      grid-template-columns: 1fr;
      /* grid-template-rows: 0.4fr 0.4fr 2.2fr 1.2fr 1.2fr 1.2fr 1fr; */
      grid-template-rows: 0.4fr 2.2fr 1.2fr 1.2fr 1.2fr 1fr;

      grid-template-areas:
        "nav"
        /* "sidebar" */
        "main"
        "content1"
        "content2"
        "content3"
        "footer";
    }
  }