.contact--additional {
	background-color: var(--background-color-white);
	padding: 5rem 0;
  }
  
  .cooperation {
	display: flex;
	padding: 5rem 0 2rem 0;
  }
  .cooperation--invitation,
  .cooperation--position {
	width: 50%;
  }
  
  .cooperation--invitation > p {
	width: 75%;
	margin-top: 0.5rem;
	text-align: justify;
	font-size: 1rem;
  }
  
  .cooperation--position >div {
	display: flex;
	width: 100%;
	justify-content: space-between;
	margin-top: 2rem; 
  }
  
/*   .select-box {
	display: flex;
	flex-direction: column;
	width: 48%;
	position: relative;
  
  } */
/*   .selected {
	background-color: var(--background-color-gray);
	margin-bottom: 8px;
	color: var(--color-black);
	position: relative;
	order: 0;
  
	text-align: center;
	margin-top: 1rem;
  
  } */
/*   .selected::after {
	content: "";
	background: url(icons/chevron-down-black.svg);
	background-repeat: no-repeat;
	background-size: contain;
	position: absolute;
	height: 100%;
	width: 17px;
	top: 45%;
	transition: all 0.4s;
	  
	right: 3%;
  } */
/*   .select-box .options-containers {
	background-color: var(--background-color-gray);
	max-height: 0;
	width: 100%;
	opacity: 0;
	transition: all 0.4s;
	overflow: hidden;
	order: 1;
	position: absolute;
	z-index: 3;
	top: 100%;
	left: 0;
  
	color: var(--color-black);
  } */
/*   
  .select-box .options-containers.active {
	max-height: 240px;
	opacity: 1;
	overflow-y: scroll;
  }
  
  .select-box .options-containers.active + .selected::after {
	transform: rotateX(180deg);
	top: -45%;
  }
  .options-containers::-webkit-scrollbar {
	width: 8px;
	background-color: var(--background-color-navy-blue);
  }
  
  .options-containers::-webkit-scrollbar-thumb {
	background-color: var(--background-color-orange);
  }
  .select-box .option,
  .selected {
	padding: 0.75rem;
	cursor: pointer;
  }
  
  .select-box .option:hover {
	background-color: #414b57;
	color: var(--color-gray);
  }
  
  .select-box lable {
	cursor: pointer;
  }
  
  .select-box .option .radio {
	display: none;
  } */
  
  /* selected */
  
  /* cooperation--form */
  
  .additional--cooperation {
	background-color: var(--background-color-gray);
	display: flex;
  }
  
  .cooperation--form {
	padding: 1rem 0;
  }
  
  .cooperation--form,
  .cooperation--quote {
	width: 50%;
	height: 100%;
  }
  
  /*** form ***/
  .contact--form__customer {
	width: 85%;
  }
  .contact--form__customer h4 {
	margin-bottom: 1.5rem;
  }
  
  .contact--form__select {
	padding: 0.75rem 0.5rem;
	background-color: white;
	border: none;
	border-bottom: var(--border-bottom-orange);
	width: 100%;
	margin-top: 0.5rem;
	position: relative;
	cursor: pointer;
	font-family: IRANSans;
	font-size: 0.75rem;
	transition: all 0.4s;
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
	background-image: url(icons/chevron-down-black.svg);
	background-repeat: no-repeat;
	background-size: 1rem;
	background-position-x: 3%;
	background-position-y: 50%;
  }
  
  .contact--form__select:focus {
	outline: none;
  }
  
  .contact--form__select option {
	background-color: var(--background-color-navy-blue);
	color: white;
	margin: 5rem;
	min-height: 10rem;
	transition: all 0.4s;
  }
  
  /******************* customize input file  *******************/
  .input-file-container {
	position: relative;
	margin-top: 0.5rem;
  }
  .input-file-trigger {
	display: block;
	padding: 0.6rem;
	background-color: white;
	color: var(--color-black);
	font-size: 0.75rem;
	border-bottom: var(--border-bottom-orange);
	cursor: pointer;
  }
  .input-file {
	position: absolute;
	top: 0;
	left: 0;
	opacity: 0;
	cursor: pointer;
  }
  
  .input-file-image {
	position: absolute;
	top: 20%;
	left: 3%;
	width: 1.25rem;
  }
  .file-return {
	margin: 0;
	transition: all 0.4s;
  }
  .file-return:not(:empty) {
	margin: 1em 0;
	text-align: center;
  }



/*  */
.select-wrapper {
     position: relative;
     user-select: none;
     width: 48%;
}

.select {
     position: relative;
     display: flex;
     flex-direction: column;
}
.select::after{
	content: "";
    background: url(../img/icons/chevron-down-black.svg);
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
    height: 100%;
    width: 17px;
    top: 45%;
    transition: all 0.4s;
    right: 3%;
}

.select.open::after{
	transform: rotateX(180deg);
    top: -45%;
}

 .select__trigger {
     position: relative;
     display: flex;
     align-items: center;
     justify-content: flex-start;
     padding: .75rem;
     color: var(--color-black);
     background-color: var(--background-color-gray);
     cursor: pointer;
}
 .custom-options {
     position: absolute;
     display: block;
     top: 100%;
     left: 0;
     right: 0;
     background-color: var(--background-color-gray);
     transition: all 0.5s;
     opacity: 0;
     visibility: hidden;
     pointer-events: none;
     z-index: 2;
	 border: 2px solid var(--color-navy-blue);;
}
 .select.open .custom-options {
     opacity: 1;
     visibility: visible;
     pointer-events: all;
}
 .custom-option {
     position: relative;
     display: block;
     padding: .75rem;
     color: var(--color-black);
     cursor: pointer;
     transition: all 0.5s;
}
 .custom-option:hover {
     cursor: pointer;
     background-color: #b2b2b2;
}
 .custom-option.selected {
     color: var(--color-gray);
     background-color: var(--background-color-navy-blue);
}




  /******************* customize input file *******************/
  
  /*** form ***/
  /* cooperation--form */
  
  /* cooperation--quote */
  .cooperation--quote {
	display: flex;
	align-self: center;
  }
  .cooperation--quote__text {
	width: 60%;
	padding-right: 1rem;
  }

.cooperation--quote__text > div{
	display: flex;
	flex-direction: row-reverse;
	justify-content: center;
}
  .cooperation--quote__text img {
	width: 3rem;
  }
  
  .cooperation--quote__text > img {
	display: block;
	margin-right: auto;
	  margin-top: 1rem;
  }
  .cooperation--quote__text p {
	text-align: justify;
	margin: 0 1rem;
	font-size: 0.8rem;
	font-weight: bold;
	width: 65%;
  }
  
  .cooperation--quote__text span {
	font-size: 0.7rem;
	display: flex;
	justify-content: center;
	margin: 0.75rem 3rem 0 1rem;
  }
  .cooperation--quote__image {
	width: 40%;
  }
  
  .cooperation--quote__image img {
	width: 100%;
  }
  /* cooperation--quote */
.contact--form__inner > div{
    width: 100%;
}
  
  /****************************************************** media-query ******************************************************/
  @media (max-width: 1200px) {
	.cooperation--invitation > p {
	  width: 90%;
	}
  
	.contact--form__customer {
	  width: 95%;
	}
  }
  
  @media (max-width: 992px) {
	.contact--form__customer {
	  padding: 0 4rem 0 1rem;
	}
  
	.cooperation--quote__text img {
	  width: 2rem;
	}
  
	.cooperation--quote__image {
	  display: flex;
	  align-items: center;
	}
  
	.cooperation--quote__text span {
	  width: 100%;
	  margin: 0.75rem 0.5rem 0 0.5rem;
	}
	  .additional--cooperation{
		  flex-direction: column-reverse;
	  }
	  .cooperation--form, .cooperation--quote{
		  width: 100%;
	  }
	  
	 .cooperation--quote {
		 padding: 3rem;
	  }

	  
	  
  }
  
  @media (max-width: 768px) {
	.cooperation {
	  flex-direction: column;
		padding: 3rem 0 2rem 0;
	}
	.cooperation--invitation,
	.cooperation--position {
	  width: 100%;
	}
  
	  .cooperation--quote {
		 padding: 3rem 1rem 1rem 1rem;
	  }
	.cooperation--invitation > p {
	  width: 100%;
	  margin: .5rem auto 0 auto;
	}
  
	.cooperation--position {
	  margin-top: 1rem;
	}
  
/* 	.additional--cooperation {
	  flex-direction: column;
	} */
	.cooperation--form,
	.cooperation--quote {
	  width: 100%;
	}
  
	.cooperation--quote {
	  margin-top: 1rem;
	  display: flex;
	  align-items: center;
	}
  
	.cooperation--quote__text p {
	  width: 100%;
	}
  }
  
  @media (max-width: 425px) {
	.cooperation--position form {
	  flex-direction: column;
	  justify-content: center;
	}
	.select-box {
	  width: 90%;
	  margin: 0 auto;
	}
  
	.cooperation--quote__image {
	  display: none;
	}
  
	.cooperation--quote__text {
	  width: 100%;
	  padding-right: 0;
	}
  
	.contact--form__necessary__img {
	  right: -6%;
	}
  }