/* CSS reset/normalize  */
* {
  all: unset;
  display: revert;
}
a{
    cursor: pointer;
}
/*---------- general ----------**********************************/
html:root{
  --green: rgb(15, 232, 81);
  --grey: rgb(227, 226, 222);
  --black: rgb(30, 30, 30);
  --white: white;
  --font-size-txt: 1.40rem;
  --font-size-title: 2.5rem; /*1.875rem*/
}

body{
  background-color: var(--grey);
  overflow-x: hidden;
}

/******************** font *********************************/
@font-face {
  font-family: 'Heming';
  src: url('./fonts/Heming.ttf');
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: 'NeueMetanaNext-SemiBold';
  src: url('./fonts/NeueMetanaNext-SemiBold.otf');
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: 'NeueMetanaNextOutline-Black';
  src: url('./fonts/NeueMetanaNextOutline-Black.otf');
  font-weight: normal;
  font-style: normal;
}

/*---------- header ----------*********************************/

/*-- home section----------****************************/
.container-home{ 
  width: 100%;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: 1fr 1fr 5fr 1fr 1fr 1fr;
}
.wallpaper-header{
  grid-column: 2/12;
  grid-row: 2/6;  
}
.wallpaper-header img{
  width: 100%;
}
/*-- logo----------*****/
.col-logo{
  grid-column: 2/12;
  grid-row: 3;
  display: flex;
  justify-content: center;
  align-items: center;
}
/*-- navbar----------*****/
.col-navbar{
  grid-column: 3/10;
  grid-row: 2;
  display: flex;
  align-items: center;
}
.col-navbar nav{
  width: 100%;
} 
.col-navbar ul{
  display: flex;
  justify-content: space-evenly;
  list-style: none;
}
.col-navbar span{
  font-family: 'Heming';
  color: var(--black);
  font-size: var(--font-size-txt);
}
/*-- mail-button----------*****/
.mail-button{                 
  grid-column: 10/12;
  grid-row: 2;
  display: flex;
  justify-content: end;
  align-items: center;
  padding-bottom: 0.8rem;
}
/*-- h1----------*****/
.h1-font{
  font-family: 'NeueMetanaNext-SemiBold';
  color: var(--black);
  font-size: var(--font-size-title);
}
.h1-span-font{
  font-family: 'NeueMetanaNextOutline-Black';
  color: var(--black);
  font-size: var(--font-size-title);
}
.green-border {
  background: linear-gradient(transparent 50%,var(--green) 50%);
  background-repeat: no-repeat;
  background-size: 100% 3rem; 
  background-position: 0 45%;
}
.h1{ 
  grid-column: 2/9;
  grid-row: 4;
  display: flex;
  align-items: center;
  justify-content: space-evenly;
}
.h1-custom{
  grid-row: 4;
  grid-column: 10/13;
  display: flex;
  justify-content: start;
  align-items: center;
}
.h1-unique{
  grid-row: 5;
  grid-column: 1/4;
  display: flex;
  align-items: center;
  justify-content: end;
}
.h1-similar{
  grid-column: 5/9;
  grid-row: 5;
  display: flex;
  align-items: center;
  justify-content: end;
}

/*---------- main ----------*********************************/

/*-- ribbon-1 section----------************************/
.container-band-1{
  display: grid;
  grid-template-columns: 50% 50%;
  grid-template-rows: 1fr 1fr;
}
.col-ribbon-1-left{
  grid-column: 1;
  grid-row: 1;
  z-index: 2;
}
.col-ribbon-1-left img{
  width: 100%;
}
.col-ribbon-1-left-h2{
  grid-column: 1;
  grid-row: 1;
  z-index: 3;
  font-family: 'Heming';
  color: var(--black);
  font-size: var(--font-size-txt);
  display: flex;
  align-items: center;
}
.col-ribbon-1-left-h2 h2{
  justify-content: space-evenly;
  display: flex;
  width: 100%;
}
.col-ribbon-1-right{
  grid-column: 1/3;
  grid-row: 1;
  z-index: 1;
}
.col-ribbon-1-right img{
  width: 100%;
}
.col-ribbon-1-right-h2{
  grid-column: 2;
  grid-row: 1;
  z-index: 3;
  font-family: 'NeueMetanaNext-SemiBold';
  color: var(--black);
  font-size: var(--font-size-txt);
  display: flex;
  align-items: center;
}
.col-ribbon-1-right-h2 h2{
  width: 100%;
  justify-content: space-evenly;
  display: flex;
}
/*-- services section----------************************/
.container-services{
  display: grid;
  grid-template-columns: 1fr 30% 7fr 1fr;
  grid-template-rows: 20% 3fr;
}
.wallpaper-services{
  grid-column: 2/4;
  grid-row: 1/3; 
}
.wallpaper-services img{
  width: 100%;
}
.title-services{
  grid-column: 1/3;
  grid-row: 1; 
  font-family: 'NeueMetanaNext-SemiBold';
  color: var(--black);
  font-size: var(--font-size-title);
  background: linear-gradient(transparent 50%,var(--green) 50%);
  background-repeat: no-repeat;
  background-size: 89% 3rem; 
  background-position: 0 63%;
  display: flex;
  justify-content: flex-end;
  padding-top: 3rem;
  padding-right: 4rem;
}
.col-labels{
  grid-column: 2;
  grid-row: 2/3;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  padding-left: 2rem;
  height: 97%;
}
.col-labels img{
  width: auto;
  height: 58px;
}
.col-labels > p:nth-child(2), .col-labels > p:last-child{
  padding-left: 15rem
}
.col-services{
  grid-column: 3;
  grid-row: 1/3; 
  padding-top: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.col-services > div{
  display: flex;
  justify-content: start;
  align-items: self-start;
}
.numbers-services{
  font-family: 'NeueMetanaNextOutline-Black';
  color: var(--white);
  font-size: var(--font-size-title);
  padding: 0 2rem;
}
.col-txt-services{
  width: 100%;
}
.col-services h2{
  font-family: 'NeueMetanaNext-SemiBold';
  color: var(--white);
  font-size: var(--font-size-title);
}
.txt-services{
  font-family: 'Heming';
  color: var(--white);
  font-size: var(--font-size-txt);
}
.border-services{
  border: 0.1rem solid var(--grey);
  display: flex;
  margin: 1rem 1rem 1rem 0;
}
.col-services > .services-button{
  display: flex;
  justify-content: flex-end;
  padding-right: 5rem;
  transform: translateY(35%);
}
/*-- ribbon-2 section----------************************/
.container-band-2{
  display: grid;
  grid-template-columns: 45% 10% 45%;
  grid-template-rows: 1fr 1fr 1fr 1fr;
}
.col-ribbon-2-left{
  grid-column: 1/3;
  grid-row: 2;
  z-index: 2;
  display: flex;
}
.col-ribbon-2-left p{
  display: flex;
  align-items: end;
  width: 100%;
}
.col-ribbon-2-left img{
  width: 100%;
}
.col-ribbon-2-left-h2{
  grid-column: 1;
  grid-row: 2;
  z-index: 3;
  font-family: 'NeueMetanaNext-SemiBold';
  color: var(--black);
  font-size: var(--font-size-txt);
  display: flex;
  align-items: center;
  justify-content: space-evenly;
}
.col-ribbon-2-logo{
  grid-column: 2;
  grid-row: 2/4;
  z-index: 4;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-evenly;
}
.col-ribbon-2-right{
  grid-column: 2/4;
  grid-row: 3;
  z-index: 1;
  display: flex;
}
.col-ribbon-2-right p{
  display: flex;
  align-items: start;
  width: 100%;
}
.col-ribbon-2-right img{
  width: 100%;
}
.col-ribbon-2-right-h2{
  grid-column: 3;
  grid-row: 3;
  z-index: 3;
  font-family: 'NeueMetanaNext-SemiBold';
  color: var(--black);
  font-size: var(--font-size-txt);
  display: flex;
  align-items: center;
  justify-content: space-evenly;
}
/*-- engagements section----------************************/
.container-engagements{
  display: grid;
  grid-template-columns: 1fr 80% 1fr;
  grid-template-rows: repeat(5, 1fr);
  background-color: var(--black);
}
.title-engagements{
  grid-column: 2;
  grid-row: 1; 
  font-family: 'NeueMetanaNext-SemiBold';
  color: var(--white);
  font-size: var(--font-size-title);
  display: flex;
  justify-content: center;
  padding: 4rem 0rem;
}
.container-engagements h2{
  font-family: 'NeueMetanaNext-SemiBold';
  color: var(--white);
  font-size: var(--font-size-txt);
}
.container-engagements h3{
  font-family: 'Heming';
  color: var(--white);
  font-size: var(--font-size-txt);
  text-align: center;
}
.engagements-line-1{
  grid-column: 2;
  grid-row: 2; 
  display: flex;
}
.col-engagements{
  display: flex;
  justify-content: center;
  align-items: center;
}
.svg-engagements-left{
  background-image: url("medias/border-liquid-green.svg");
  background-repeat: no-repeat;
  background-size: 100% 100%;
  width: 100%;
}
.svg-engagements-right{
  background-image: url("medias/border-liquid-green-reverse.svg");
  background-repeat: no-repeat;
  background-size: 100% 100%;
  width: 100%;
}
.engagements-line-2{
  grid-column: 2;
  grid-row: 3; 
  display: flex;
}
.engagements-line-3{
  grid-column: 2;
  grid-row: 4; 
  display: flex;
}
.engagements-line-4{
  grid-column: 2;
  grid-row: 5; 
  display: flex;
}
.container-engagements > .services-button{
  grid-column: 2;
  display: flex;
  justify-content: flex-end;
  padding-right: 5rem;
  transform: translateY(62%);
}
/*-- ribbon-3 section----------************************/
.container-band-3{
  display: grid;
  grid-template-columns: 50% 50%;
  grid-template-rows: repeat(3, 1fr);
}
.col-ribbon-3-left{
  grid-column: 1/3;
  grid-row: 2;
  z-index: 1;
}
.col-ribbon-3-left img{
  width: 100%;
}
.col-ribbon-3-left-h2{
  grid-column: 1;
  grid-row: 2;
  z-index: 3;
  font-family: 'NeueMetanaNext-SemiBold';
  color: var(--black);
  font-size: var(--font-size-txt);
  display: flex;
  align-items: center;
}
.col-ribbon-3-left-h2 h2{
  display: flex;
  justify-content: center;
  width: 100%;
}
.col-ribbon-3-right{
  grid-column: 2;
  grid-row: 2;
  z-index: 2;
  transform: rotateY(180deg);
}
.col-ribbon-3-right img{
  width: 100%;
}
.col-ribbon-3-right-h2{
  grid-column: 2;
  grid-row: 2;
  z-index: 3;
  font-family: 'Heming';
  color: var(--black);
  font-size: var(--font-size-txt);
  display: flex;
  align-items: center;
}
.col-ribbon-3-right-h2 h2{
  display: flex;
  justify-content: center;
  width: 100%;
}
/*-- project section----------************************/
.container-project{
  display: grid;
  grid-template-columns: 1fr 30% 50% 1fr;
}
.title-project{
  grid-column: 3/5;
  font-family: 'NeueMetanaNext-SemiBold';
  color: var(--black);
  font-size: var(--font-size-title);
  background: linear-gradient(transparent 50%,var(--green) 50%);
  background-repeat: no-repeat;
  background-size: 100% 3rem; 
  background-position: 0 -9%; 
  display: flex;
  justify-content: flex-start;
  padding-bottom: 6rem;
}
.col-project-left{
  display: grid;
  grid-column: 2;
  grid-template-rows: repeat(4, 1fr);
  background-color: var(--green);
  border-radius: 2.5rem;
  border: 0.12rem solid var(--black);
}
.col-project-left div{
  display: flex;
  padding-left: 2rem;
  padding: 3rem;
}
.col-project-left-border{
  border-top: 0.12rem solid var(--black);
  border-radius: 2.5rem;
}
.col-project-left h2{
  font-family: 'NeueMetanaNext-SemiBold';
  color: var(--black);
  font-size: var(--font-size-txt);
  padding-left: 1rem;
}
.col-project-right{
  display: grid;
  grid-column: 3;
  grid-template-rows: repeat(4, 1fr);
  background-color: var(--black);
  border-radius: 2.5rem;
  border: 0.12rem solid var(--green);
}
.col-project-right div{
  padding-left: 2rem;
  padding: 3rem;
}
.col-project-right-border{
  border-top: 0.12rem solid var(--green);
  border-radius: 2.5rem;
}
.col-project-right h3{
  font-family: 'Heming';
  color: var(--white);
  font-size: var(--font-size-txt);
}
.portfolio-button{
  grid-column: 2/4;
  display: flex;
  justify-content: space-around;
  padding: 6rem;
}
.portfolio-button a{
  display: flex;
  justify-content: center;
}
/*-- contact section----------************************/
.container-contact{
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  grid-template-rows: 1fr 1fr 1fr;
}
.wallpaper-contact{
  grid-column: 1/4;
  grid-row: 1/3;
  z-index: 1;
  padding: 0 8rem;
  display: flex;
  justify-content: center;
  align-items: end;
}
.wallpaper-contact img{
  width: 100%;
}
.head-left{
  grid-column: 1;
  grid-row: 1/3;
  z-index: 2;
  padding-left: 1rem;
  display: flex;
  align-items: flex-end;
}
.head-left img{
  width: 100%;
}
.geomtric-forms-multi{
  grid-column: 1;
  grid-row: 1/2;
  z-index: 3;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
.geomtric-forms-multi img{
  width: 50%;
}
.liquid-form-contact{
  grid-column: 2;
  grid-row: 1/3;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
}
.liquid-form-contact img{
  width: 100%;
}
.head-right{
  grid-column: 3;
  grid-row: 1/3;
  z-index: 2;
  padding-right: 1rem;
  display: flex;
  align-items: flex-end;
  justify-content: end;
}
.head-right img{
  width: 100%;
}
.geometric-forms-combined{
  grid-column: 3;
  grid-row: 1/2;
  z-index: 3;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
.geometric-forms-combined img{
  width: 50%;
}
.contact-us-button{
  grid-column: 1/4;
  grid-row: 2/4;
  z-index: 4;
  display: flex;
  justify-content: center;
  align-items: center;
}
.contact-us-button a{
  display: flex;
  justify-content: center;
}
.contact-us-button img{
  width: 100%;
}
.wallpaper-contact-bottom{
  background-color: var(--black);
  grid-column: 1/4;
  grid-row: 3;
  z-index: 3;
}
/*-- footer ----------************************/
.container-footer{
  display: grid;
  grid-template-columns: 1fr 80% 1fr;
  grid-template-rows: 1fr 1fr; 
  background-color: var(--black);
}
.col-footer{
  grid-column: 2;
  grid-row: 1;
  border-radius: 2.5rem;
  border: 0.12rem solid var(--green);
  display: flex;
  justify-content: space-between;
}
.col-footer img{
  width: 100%;
}
.col-footer-left{
  display: flex;
  align-items: center;
  font-family: 'NeueMetanaNext-SemiBold';
  color: var(--white);
  font-size: var(--font-size-title);
}
.col-footer-left p {
  display: flex;
  align-items: center;
}
.col-footer-left h2{
  padding-left: 1rem;
}
.col-footer-right{
  display: flex;
  align-items: center;
  font-family: 'Heming';
  color: var(--white);
  font-size: var(--font-size-txt);
}
.col-footer-right a{
  display: flex;
  align-items: center;
}
.col-footer-h3{
  display: flex;
}
.col-footer h3{
  border-right: 0.12rem solid var(--green);
  padding: 0 1rem;
}
.col-footer h3:last-child{
  border-right: none;
}
/************************** MEDIAQUERIES *********************************/

/********************* max-width: 1775px *****************************************/
@media (min-width: 1390px) and (max-width: 1775px){
html:root{
  --font-size-txt: 1.30rem;
  --font-size-title: 2rem;
}
.h1{
  justify-content: flex-end;
}
.col-labels img{
  width: auto;
  height: 50px;
}
.col-labels > p:nth-child(2), .col-labels > p:last-child{
  padding-left: 10rem;
}
.container-project{
  display: grid;
  grid-template-columns: 1fr 30% 60% 1fr;
}
.col-footer-right a {
  justify-content: flex-end;
}
}
/********************* max-width: 1389px *****************************************/
@media (min-width: 1060px) and (max-width: 1389px){
html:root{
--font-size-txt: 1.10rem;
--font-size-title: 1.5rem;
}
.mail-button a{
  display: flex;
  justify-content: flex-end;
}
.mail-button img{
  width: 80%;
}
.col-logo img{
  width: 80%;
}
.h1{
  justify-content: flex-end;
}
.green-border{
  background-size: 100% 2rem;
}
.col-ribbon-1-left-h2 img{
  width: 80%;
}
.title-services{
  padding-top: 2rem;
  padding-right: 3rem;
  background-size: 91% 2rem;
  background-position: 0 39%;
}
.col-labels{
  height: 97%;
}
.col-labels img{
  width: auto;
  height: 40px;
}
.col-labels > p:nth-child(2), .col-labels > p:last-child{
  padding-left: 6rem;
}
.col-services{
  padding-top: 2rem;
}
.numbers-services{
  padding: 0 1.5rem;
}
.col-services >.services-button{
  padding-right: 2rem;
}
.services-button img{
  width: 80%;
}
.col-ribbon-2-logo p{
  display: flex;
  justify-content: center;
}
.col-ribbon-2-logo img{
  width: 80%;
}
.container-engagements h2{
  font-size: 1rem;
}
.container-engagements > .services-button {
  padding-right: 2rem;
}
.container-project{
  display: grid;
  grid-template-columns: 1fr 30% 60% 1fr;
}
.title-project{
  padding-bottom: 5rem;
  background-size: 100% 2rem;
}
.portfolio-button{
  padding: 5rem;
}
.portfolio-button img{
  width: 80%;
} 
.liquid-form-contact img {
  width: 90%;
}
.contact-us-button img {
  width: 80%;
} 
.container-footer{
  grid-template-columns: 2% 96% 2%;
}
.col-footer-right a {
  justify-content: flex-end;
}
}
/********************* max-width: 1059px *****************************************/
@media (min-width: 992px) and (max-width: 1059px){
html:root{
--font-size-txt: 1rem;
--font-size-title: 1.3rem;
}
.container-home{
  grid-template-columns: 1rem repeat(10, 1fr) 1rem;
}
.mail-button a{
  display: flex;
  justify-content: flex-end;
}
.mail-button img{
  width: 80%;
}
.col-logo img{
  width: 80%;
}
.h1{
  justify-content: flex-end;
}
.green-border{
  background-size: 100% 2rem;
}
.col-ribbon-1-left-h2 img{
  width: 80%;
}
.container-services {
  grid-template-columns: 1fr 35% 63% 1fr;
}
.title-services{
  padding-top: 2rem;
  padding-right: 3rem;
  background-size: 87% 2rem;
  background-position: 0 44%
}
.col-labels{
  height: 97%;
}
.col-labels img{
  width: auto;
  height: 40px;
}
.col-labels > p:nth-child(2), .col-labels > p:last-child{
  padding-left: 7rem;
}
.col-services{
  padding-top: 2rem;
}
.numbers-services{
  padding: 0 1.5rem;
}
.col-services >.services-button{
  padding-right: 2rem;
}
.services-button img{
  width: 80%;
}
.col-ribbon-2-logo p{
  display: flex;
  justify-content: center;
}
.col-ribbon-2-logo img{
  width: 80%;
}
.container-engagements{
  grid-template-columns: 1fr 98% 1fr;
}
.container-engagements h2{
  font-size: 1rem;
}
.container-engagements > .services-button {
  padding-right: 2rem;
}
.container-project{
  display: grid;
  grid-template-columns: 1fr 30% 68% 1fr;
}
.title-project{
  padding-bottom: 4rem;
  background-size: 100% 2rem;
  background-position: 0 -13%;
}
.portfolio-button{
  padding: 4rem;
}
.portfolio-button img{
  width: 80%;
} 
.liquid-form-contact img {
  width: 90%;
}
.contact-us-button img {
  width: 80%;
} 
.container-footer{
  grid-template-columns: 2% 96% 2%;
}
.col-footer-right a {
  justify-content: flex-end;
}
}
/********************** min-width: 768px max-width: 991px ******************************/
@media (min-width: 768px) and (max-width: 991px){
html:root{
--font-size-txt: 0.8rem;
--font-size-title: 1rem;
}
.container-home{
  grid-template-columns: 1rem repeat(10, 1fr) 1rem;
  grid-template-rows: 1fr 1fr 4fr 1fr 1fr 1fr;
}
.mail-button a{
  display: flex;
  justify-content: flex-end;
}
.mail-button img{
  width: 80%;
}
.col-logo img{
  width: 80%;
}
.h1-font, .h1-span-font{
  font-size: 1.1rem;
}
.h1{
  justify-content: flex-end;
}
.green-border{
  background-size: 100% 2rem;
}
.col-ribbon-1-left-h2 img{
  width: 60%;
}
.container-services {
  grid-template-columns: 1fr 35% 63% 1fr;
}
.title-services{
  padding-top: 1rem;
  padding-right: 2rem;
  background-size: 90% 2rem;
  background-position: 0 14%;
}
.col-labels{
  height: 92%;
}
.col-labels p>img{
  height: 35px;
  width: auto;
  max-width: 100%;
}
.col-labels > p:nth-child(2), .col-labels > p:last-child{
  padding-left: 4rem;
}
.col-services{
  padding-top: 2rem;
}
.numbers-services{
  padding: 0 1rem;
}
.col-services >.services-button{
  padding-right: 2rem;
}
.services-button img{
  width: 80%;
}
.col-ribbon-2-logo p{
  display: flex;
  justify-content: center;
}
.col-ribbon-2-logo img{
  width: 80%;
}
.container-engagements{
  grid-template-columns: 1fr 98% 1fr;
}
.title-engagements{
  padding: 2rem 0;
}
.container-engagements h2{
  font-size: 0.8rem;
}
.container-engagements > .services-button {
  padding-right: 2rem;
}
.container-project{
  display: grid;
  grid-template-columns: 1fr 30% 68% 1fr;
}
.title-project{
  padding-bottom: 4rem;
  background-size: 100% 2rem;
  background-position: 0 -20%;
}
.col-project-left div, .col-project-right div {
  padding: 2rem 1rem 2rem 1.5rem;
}
.portfolio-button{
  padding: 4rem;
}
.portfolio-button img{
  width: 70%;
} 
.wallpaper-contact{
  padding: 0;
  display: flex;
  justify-content: center;
}
.wallpaper-contact img{
  width: 80%;
}
.liquid-form-contact img {
  width: 90%;
}
.head-left img, .head-right img{
  width: 90%;
}
.geomtric-forms-multi img, .geometric-forms-combined img{
  width: 25%;
}
.contact-us-button img {
  width: 70%;
} 
.container-footer{
  grid-template-columns: 1% 98% 1%;
}
.col-footer-right a {
  justify-content: flex-end;
}
.col-footer-h3 h3:nth-child(2),
.col-footer-h3 h3:nth-child(3),
.col-footer-h3 h3:nth-child(4){
  display: none;
}
.col-footer img{
  width: 80%;
}
}
/********************** min-width: 576px max-width: 767px ******************************/
@media (min-width: 576px) and (max-width: 767px){
html:root{
--font-size-txt: 0.8rem;
--font-size-title: 1rem;
}
.container-home{
  grid-template-columns: 1rem repeat(10, 1fr) 1rem;
  grid-template-rows: 1rem 1fr 4fr 1fr 1fr 2rem;
}
.col-logo p{
  display: flex;
  justify-content: center;
}
.col-logo img{
  width: 60%;
}
.col-navbar span{
  font-size: 1.5rem;
}

/*------ burger menu ----- */
input + label {
    display: block;
    position: sticky;
    top: 2rem;
    left: 3.6rem;
    height: 20px;
    width: 23px;
    z-index: 5;
}
input + label span {
    position: absolute;
    width: 100%;
    height: 3px;
    top: 50%;
    margin-top: -1px;
    display: block;
    background: var(--black);
    transition: 0.5s;
} 
input + label span:first-child {
    top: 4px;
}
input + label span:last-child {
    top: 16px;
}
label:hover {
    cursor: pointer;
}
input:checked + label span {
    opacity: 0;
    top: 50%;
}
input:checked + label span:first-child {
    opacity: 1;
    transform: rotate(405deg);
}
input:checked + label span:last-child {
    opacity: 1;
    transform: rotate(-405deg);
}
input ~ nav {
    display: flex;
    justify-content: center;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 4;
    transition: 0.5s;
    transition-delay: 0.5s;
}
input ~ nav > ul {
    position: absolute;
    top: 10%;
    flex-direction: column;
    align-items: center;
}
input ~ nav > ul > li {
    display: none;
    opacity: 0;
    transition: 0.5s;
    transition-delay: 0s;
}
input ~ nav > ul > li > a {
    text-transform: uppercase;
}
input:checked ~ nav {
    height: 100%;
    background: var(--white);
    transition-delay: 0s;
}
input:checked ~ nav > ul > li {
    display: block;
    opacity: 1;
    transition-delay: 0.5s;
    padding-bottom: 1rem;
}
.mail-button{
  grid-column: 10/12;
}
.mail-button a{
  display: flex;
  justify-content: center;
}
.mail-button img{
  width: 80%;
}
.h1-font {
  font-size: 1.1rem;
}
.h1-span-font{
  font-size: 0.88rem;
}
.h1{
  grid-column: 2/12;
  grid-row: 3;
  justify-content: center;
  align-items: flex-end;
}
.h1-custom {
  grid-row: 4;
  grid-column: 10/13;
}
.h1-similar {
  grid-column: 2/9;
  grid-row: 4;
}
.green-border{
  background-size: 100% 2rem;
}
.container-band-1 {
  grid-template-columns: 100%;
  grid-template-rows: 2rem 2rem 2rem;
}
.col-ribbon-1-left{
  background-color: var(--white);
}
.col-ribbon-1-left img{
  display: none;
}
.col-ribbon-1-left-h2 img{
  width: 60%;
}
.col-ribbon-1-right {
  grid-column: 1;
  grid-row: 2;
  background-color: var(--green);
}
.col-ribbon-1-right img{
  display: none;
}
.col-ribbon-1-right-h2 {
  grid-column: 1;
  grid-row: 2;
}  
.container-services {
  grid-template-columns: 1fr 35% 63% 1fr;
  grid-template-rows: 18% 3fr;
}
.title-services{
  padding-top: 1rem;
  padding-right: 2rem;
  background-size: 87% 2rem;
  background-position: 0 34%;
}
.col-labels{
  height: 95%;
  justify-content: space-evenly;
}
.col-labels p>img{
  height: 30px;
  width: 70%;
  max-width: 100%;
}
.col-labels > p:nth-child(2), .col-labels > p:last-child{
  padding-left: 0;
}
.col-services{
  padding-top: 1rem;
}
.col-services h2{
  font-size: 0.8rem;
}
.numbers-services{
  padding: 0 1rem;
}
.border-services{
  margin: 0.3rem 0.2rem 0.3rem 0;
}
.col-services >.services-button{
  padding-right: 1rem;
}
.services-button img{
  width: 60%;
}
.container-band-2 {
  grid-template-rows: 2rem 2rem 2rem 2rem 2rem;
}
.col-ribbon-2-left, .col-ribbon-2-right{
  background-color: var(--green);
}
.col-ribbon-2-left img, .col-ribbon-2-right img{
  display: none;
}
.col-ribbon-2-left, .col-ribbon-2-left-h2{
  grid-column: 1/4;
}
.col-ribbon-2-logo{
  grid-row: 3;
}
.col-ribbon-2-logo p{
  display: flex;
  justify-content: center;
}
.col-ribbon-2-logo img{
  width: 70%;
}
.col-ribbon-2-right, .col-ribbon-2-right-h2{
  grid-row: 4;
  grid-column: 1/4;
}
.container-engagements{
  grid-template-columns: 1fr 98% 1fr;
  grid-template-rows: 3rem repeat(4, 1fr);
  min-height: 100vh;
}
.title-engagements{
  padding: 1rem 0;
}
.container-engagements h2{
  font-size: 1rem;
}
.engagements-line-1, .engagements-line-2, .engagements-line-3, .engagements-line-4{
  flex-wrap: wrap;
  justify-content: center;
}
.svg-engagements-left, .svg-engagements-right{
  width: 80%;
}
.container-engagements > .services-button{
  padding-right: 1rem;
}
.container-band-3{
  grid-template-columns: 100%;
  grid-template-rows: 2rem 2rem 2rem 2rem;
}
.col-ribbon-3-left, .col-ribbon-3-left-h2{
  grid-column: 1;
  grid-row: 3;
}
.col-ribbon-3-left{
  background-color: var(--green);
}
.col-ribbon-3-left img{
  display: none;
}
.col-ribbon-3-right, .col-ribbon-3-right-h2{
  grid-column: 1;
  grid-row: 2;
}
.col-ribbon-3-right{
  background-color: var(--white);
}
.col-ribbon-3-right img{
  display: none;
}
.container-project{
  grid-template-columns: 1fr 30% 68% 1fr;
}
.title-project{
  padding-bottom: 2rem;
  background-size: 100% 2rem;
  background-position: 0 -58%;
}
.col-project-left div{
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 0;
}
.col-project-right div {
  padding: 2rem;
}
.col-project-left h2{
  padding-left: 0;
}
.portfolio-button{
  padding: 2rem;
}
.portfolio-button img{
  width: 60%;
} 
.wallpaper-contact{
  padding: 0;
  display: flex;
  justify-content: center;
}
.wallpaper-contact img{
  width: 80%;
}
.liquid-form-contact img {
  width: 100%;
}
.head-left img, .head-right img{
  width: 90%;
}
.geomtric-forms-multi img, .geometric-forms-combined img{
  width: 25%;
}
.contact-us-button img {
  width: 60%;
} 
.container-footer{
  grid-template-columns: 1% 98% 1%;
  grid-template-rows: 1fr 1rem;
}
.col-footer-left h2 {
  padding-left: 0.5rem;
}
.col-footer-right a {
  justify-content: flex-end;
}
.col-footer-h3 h3:nth-child(2),
.col-footer-h3 h3:nth-child(3),
.col-footer-h3 h3:nth-child(4){
  display: none;
}
.col-footer img{
  width: 60%;
}
}
/********************* max-width: 575px *****************************************/
@media (min-width: 416px) and (max-width: 575px){
  html:root{
--font-size-txt: 0.8rem;
--font-size-title: 1rem;
}
.container-home{
  grid-template-columns: 0.5rem repeat(10, 1fr) 1rem;
  grid-template-rows: 1rem 2rem 0.85fr 2rem 2rem 1rem;
}
.col-logo p{
  display: flex;
  justify-content: center;
}
.col-logo img{
  width: 30%;
}
.col-navbar span{
  font-size: 1.5rem;
}

/*------ burger menu ----- */
input + label {
    display: block;
    position: sticky;
    top: 1.5rem;
    left: 2rem;
    height: 20px;
    width: 23px;
    z-index: 5;
}
input + label span {
    position: absolute;
    width: 100%;
    height: 3px;
    top: 50%;
    margin-top: -1px;
    display: block;
    background: var(--black);
    transition: 0.5s;
} 
input + label span:first-child {
    top: 4px;
}
input + label span:last-child {
    top: 16px;
}
label:hover {
    cursor: pointer;
}
input:checked + label span {
    opacity: 0;
    top: 50%;
}
input:checked + label span:first-child {
    opacity: 1;
    transform: rotate(405deg);
}
input:checked + label span:last-child {
    opacity: 1;
    transform: rotate(-405deg);
}
input ~ nav {
    display: flex;
    justify-content: center;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 4;
    transition: 0.5s;
    transition-delay: 0.5s;
}
input ~ nav > ul {
    position: absolute;
    top: 10%;
    flex-direction: column;
    align-items: center;
}
input ~ nav > ul > li {
    display: none;
    opacity: 0;
    transition: 0.5s;
    transition-delay: 0s;
}
input ~ nav > ul > li > a {
    text-transform: uppercase;
}
input:checked ~ nav {
    height: 100%;
    background: var(--white);
    transition-delay: 0s;
}
input:checked ~ nav > ul > li {
    display: block;
    opacity: 1;
    transition-delay: 0.5s;
    padding-bottom: 1rem;
}

.mail-button{
  grid-column: 10/13;
}
.mail-button a{
  display: flex;
  justify-content: center;
}
.mail-button img{
  width: 80%;
}
.h1-font, .h1-span-font{
  font-size: 0.8rem;
}
.h1{
  grid-column: 2/12;
  grid-row: 4;
  justify-content: center;
  align-items: center;
}
.h1-custom {
  grid-row: 3;
  grid-column: 8/13;
  justify-content: start;
  background-size: 100% 1rem;
  background-position: 109% 48%;
}  
.h1-unique{
  grid-row: 3;
  grid-column: 1/6;
  background-size: 100% 1rem;
  background-position: 109% 48%;
}
.h1-similar {
  grid-column: 2/9;
  grid-row: 5;
}
.container-band-1 {
  grid-template-columns: 100%;
  grid-template-rows: 2rem 2rem 2rem 2rem;
}
.col-ribbon-1-left, .col-ribbon-1-left-h2{
  background-color: var(--white);
  grid-row: 2;
}
.col-ribbon-1-left img{
  display: none;
}
.col-ribbon-1-left-h2 span{
  display: flex;
  justify-content: center;
}
.col-ribbon-1-left-h2 img{
  width: 50%;
}
.col-ribbon-1-right {
  grid-column: 1;
  grid-row: 3;
  background-color: var(--green);
}
.col-ribbon-1-right img{
  display: none;
}
.col-ribbon-1-right-h2 {
  grid-column: 1;
  grid-row: 3;
}  
.container-services {
  grid-template-columns: 1rem 1fr 3fr 1rem;
  grid-template-rows: 2rem 3fr;
  background-color: var(--black);
}
.title-services{
  padding-top: 0rem;
  padding-right: 50%;
  grid-row: 1;
  grid-column: 1/5;
  display: flex;
  background-color: var(--grey);
  background-size: 50% 1.5rem;
  background-position: 0 -70%;
}
.wallpaper-services{
  display: none;
}
.col-labels, .col-services{
  grid-row: 2;
}
.col-labels{
  height: 100%;
  justify-content: space-evenly;
  padding-left: 0;
  align-items: center;
}
.col-labels p>img{
  height: 30px;
  width: 90%;
  max-width: 100%;
}
.col-labels > p:nth-child(2), .col-labels > p:last-child{
  padding-left: 0;
}
.col-services{
  padding-top: 2rem;
}
.col-services h2{
  font-size: 0.6rem;
}
.numbers-services{
  padding: 0 0.5rem;
}
.border-services{
  margin: 0.5rem 0.3rem 0.8rem 0;
}
.col-services >.services-button{
  padding-right: 1rem;
  transform: translateY(60%);
}
.services-button a{
  display: flex;
  justify-content: flex-end;
}
.services-button img{
  width: 50%;
}
.container-band-2 {
  grid-template-rows: 2rem 2rem 1rem 2rem 2rem;
}
.col-ribbon-2-left, .col-ribbon-2-right{
  background-color: var(--green);
}
.col-ribbon-2-left img, .col-ribbon-2-right img{
  display: none;
}
.col-ribbon-2-left, .col-ribbon-2-left-h2{
  grid-column: 1/4;
}
.col-ribbon-2-logo{
  grid-row: 3;
}
.col-ribbon-2-logo p{
  display: flex;
  justify-content: center;
}
.col-ribbon-2-logo img{
  width: 70%;
}
.col-ribbon-2-right, .col-ribbon-2-right-h2{
  grid-row: 4;
  grid-column: 1/4;
}
.container-engagements{
  grid-template-columns: 0.5rem 98% 0.5rem;
  grid-template-rows: 3rem repeat(4, 8rem);
  min-height: 0;
}
.title-engagements{
  padding: 1rem 0;
}
.container-engagements h2{
  font-size: 0.7rem;
}
.container-engagements h3{
  font-size: 0.8rem;
}
.engagements-line-1, .engagements-line-2, .engagements-line-3, .engagements-line-4{
  flex-wrap: wrap;
  justify-content: center;
}
.svg-engagements-left, .svg-engagements-right{
  width: 90%;
  height: 45%;
}
.container-engagements > .services-button{
  padding-right: 1rem;
}
.container-band-3{
  grid-template-columns: 100%;
  grid-template-rows: 3rem 2rem 2rem 3rem;
}
.col-ribbon-3-left, .col-ribbon-3-left-h2{
  grid-column: 1;
  grid-row: 3;
}
.col-ribbon-3-left{
  background-color: var(--green);
}
.col-ribbon-3-left img{
  display: none;
}
.col-ribbon-3-right, .col-ribbon-3-right-h2{
  grid-column: 1;
  grid-row: 2;
  font-size: 0.7rem;
}
.col-ribbon-3-right{
  background-color: var(--white);
}
.col-ribbon-3-right img{
  display: none;
}
.container-project{
  grid-template-columns: 1fr 2fr;
}
.title-project{
  padding-bottom: 2rem;
  grid-column: 2;
  background-size: 100% 1.5rem;
  background-position: 0 -25%;
}
.col-project-right{
  grid-column: 2;
}
.col-project-left{
  grid-column: 1;
}
.col-project-left, .col-project-right{
  grid-template-rows: repeat(4, 1fr);
  border-radius: 1.5rem;
}
.col-project-left-border, .col-project-right-border{
  border-radius: 1.5rem;
}
.col-project-left div{
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 0;
}
.col-project-right div {
  padding: 1rem;
}
.col-project-left h2{
  padding-left: 0;
  font-size: 0.5rem;
}
.col-project-right h3{
  font-size: 0.8rem;
}
.portfolio-button{
  padding: 2rem;
  grid-column: 1/3;
}
.portfolio-button img{
  width: 60%;
} 
.wallpaper-contact{
  padding: 0;
  display: flex;
  justify-content: center;
}
.wallpaper-contact img{
  width: 90%;
}
.liquid-form-contact{
    grid-column: 1/4;
}
.liquid-form-contact img {
  width: 80%;
}
.head-left, .head-right{
  padding: 0;
}
.head-left img, .head-right img{
  display: none;
}
.geomtric-forms-multi img, .geometric-forms-combined img{
  width: 30%;
  display: none;
}
.contact-us-button img {
  width: 50%;
} 
.container-footer{
  grid-template-columns: 1% 98% 1%;
  grid-template-rows: 1fr 1rem;
}
.col-footer-left h2 {
  padding-left: 0.5rem;
  display: none;
}
.col-footer-right a {
  justify-content: flex-end;
}
.col-footer-h3{
  font-size: 0.8rem;
}
.col-footer-h3 h3:nth-child(2),
.col-footer-h3 h3:nth-child(3),
.col-footer-h3 h3:nth-child(4){
  display: none;
}
.col-footer img{
  width: 50%;
}
}
/********************* max-width: 415px *****************************************/
@media (max-width: 415px){
  html:root{
--font-size-txt: 0.8rem;
--font-size-title: 1rem;
}
.container-home{
  grid-template-columns: 0.5rem repeat(10, 1fr) 1rem;
  grid-template-rows: 1rem 2rem 4rem 2rem 2rem 2rem;
}
.col-logo p{
  display: flex;
  justify-content: center;
}
.col-logo img{
  width: 30%;
}
.col-navbar span{
  font-size: 1.5rem;
}

/*------ burger menu ----- */
input + label {
    display: block;
    position: sticky;
    top: 1.5rem;
    left: 2rem;
    height: 20px;
    width: 23px;
    z-index: 5;
}
input + label span {
    position: absolute;
    width: 100%;
    height: 3px;
    top: 50%;
    margin-top: -1px;
    display: block;
    background: var(--black);
    transition: 0.5s;
} 
input + label span:first-child {
    top: 4px;
}
input + label span:last-child {
    top: 16px;
}
label:hover {
    cursor: pointer;
}
input:checked + label span {
    opacity: 0;
    top: 50%;
}
input:checked + label span:first-child {
    opacity: 1;
    transform: rotate(405deg);
}
input:checked + label span:last-child {
    opacity: 1;
    transform: rotate(-405deg);
}
input ~ nav {
    display: flex;
    justify-content: center;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 4;
    transition: 0.5s;
    transition-delay: 0.5s;
}
input ~ nav > ul {
    position: absolute;
    top: 10%;
    flex-direction: column;
    align-items: center;
}
input ~ nav > ul > li {
    display: none;
    opacity: 0;
    transition: 0.5s;
    transition-delay: 0s;
}
input ~ nav > ul > li > a {
    text-transform: uppercase;
}
input:checked ~ nav {
    height: 100%;
    background: var(--white);
    transition-delay: 0s;
}
input:checked ~ nav > ul > li {
    display: block;
    opacity: 1;
    transition-delay: 0.5s;
    padding-bottom: 1rem;
}

.mail-button{
  grid-column: 10/13;
}
.mail-button a{
  display: flex;
  justify-content: center;
}
.mail-button img{
  width: 80%;
}
.h1-font, .h1-span-font{
  font-size: 0.8rem;
}
.h1{
  grid-column: 2/12;
  grid-row: 4;
  justify-content: center;
  align-items: center;
}
.h1-custom {
  grid-row: 3;
  grid-column: 8/13;
  justify-content: start;
  background-size: 100% 1rem;
  background-position: 109% 48%;
}  
.h1-unique{
  grid-row: 3;
  grid-column: 1/6;
  background-size: 100% 1rem;
  background-position: 109% 48%;
}
.h1-similar {
  grid-column: 2/9;
  grid-row: 5;
}
.container-band-1 {
  grid-template-columns: 100%;
  grid-template-rows: 2rem 2rem 2rem 2rem;
}
.col-ribbon-1-left, .col-ribbon-1-left-h2{
  background-color: var(--white);
  grid-row: 2;
}
.col-ribbon-1-left img{
  display: none;
}
.col-ribbon-1-left-h2 span{
  display: flex;
  justify-content: center;
}
.col-ribbon-1-left-h2 img{
  width: 50%;
}
.col-ribbon-1-right {
  grid-column: 1;
  grid-row: 3;
  background-color: var(--green);
}
.col-ribbon-1-right img{
  display: none;
}
.col-ribbon-1-right-h2 {
  grid-column: 1;
  grid-row: 3;
}  
.container-services {
  grid-template-columns: 1rem 1fr 3fr 1rem;
  grid-template-rows: 2rem 3fr;
  background-color: var(--black);
}
.title-services{
  padding-top: 0rem;
  padding-right: 50%;
  grid-row: 1;
  grid-column: 1/5;
  display: flex;
  background-color: var(--grey);
  background-size: 50% 1.5rem;
  background-position: 0 -70%;
}
.wallpaper-services{
  display: none;
}
.col-labels, .col-services{
  grid-row: 2;
}
.col-labels{
  height: 100%;
  justify-content: space-evenly;
  padding-left: 0;
  align-items: center;
}
.col-labels p>img{
  height: 30px;
  width: 90%;
}
.col-labels > p:nth-child(2), .col-labels > p:last-child{
  padding-left: 0;
}
.col-services{
  padding-top: 2rem;
}
.col-services h2{
  font-size: 0.6rem;
}
.numbers-services{
  padding: 0 0.5rem;
}
.border-services{
  margin: 0.5rem 0.3rem 0.8rem 0;
}
.col-services >.services-button{
  padding-right: 1rem;
  transform: translateY(60%);
}
.services-button a{
  display: flex;
  justify-content: flex-end;
}
.services-button img{
  width: 50%;
}
.container-band-2 {
  grid-template-rows: 2rem 2rem 1rem 2rem 2rem;
}
.col-ribbon-2-left, .col-ribbon-2-right{
  background-color: var(--green);
}
.col-ribbon-2-left img, .col-ribbon-2-right img{
  display: none;
}
.col-ribbon-2-left, .col-ribbon-2-left-h2{
  grid-column: 1/4;
}
.col-ribbon-2-logo{
  grid-row: 3;
}
.col-ribbon-2-logo p{
  display: flex;
  justify-content: center;
}
.col-ribbon-2-logo img{
  width: 90%;
}
.col-ribbon-2-right, .col-ribbon-2-right-h2{
  grid-row: 4;
  grid-column: 1/4;
}
.container-engagements{
  grid-template-columns: 0.5rem 98% 0.5rem;
  grid-template-rows: 3rem repeat(4, 8rem);
  min-height: 0;
}
.title-engagements{
  padding: 1rem 0;
}
.container-engagements h2{
  font-size: 0.7rem;
}
.container-engagements h3{
  font-size: 0.8rem;
}
.engagements-line-1, .engagements-line-2, .engagements-line-3, .engagements-line-4{
  flex-wrap: wrap;
  justify-content: center;
}
.svg-engagements-left, .svg-engagements-right{
  width: 90%;
}
.container-engagements > .services-button{
  padding-right: 1rem;
}
.container-band-3{
  grid-template-columns: 100%;
  grid-template-rows: 3rem 2rem 2rem 3rem;
}
.col-ribbon-3-left, .col-ribbon-3-left-h2{
  grid-column: 1;
  grid-row: 3;
}
.col-ribbon-3-left{
  background-color: var(--green);
}
.col-ribbon-3-left img{
  display: none;
}
.col-ribbon-3-right, .col-ribbon-3-right-h2{
  grid-column: 1;
  grid-row: 2;
  font-size: 0.7rem;
}
.col-ribbon-3-right{
  background-color: var(--white);
}
.col-ribbon-3-right img{
  display: none;
}
.container-project{
  grid-template-columns: 1fr 2fr;
}
.title-project{
  padding-bottom: 2rem;
  grid-column: 2;
  background-size: 100% 1.5rem;
  background-position: 0 -25%;
}
.col-project-right{
  grid-column: 2;
}
.col-project-left{
  grid-column: 1;
}
.col-project-left, .col-project-right{
  grid-template-rows: repeat(4, 1fr);
  border-radius: 1.5rem;
}
.col-project-left-border, .col-project-right-border{
  border-radius: 1.5rem;
}
.col-project-left div{
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 0;
}
.col-project-right div {
  padding: 1rem;
}
.col-project-left h2{
  padding-left: 0;
  font-size: 0.5rem;
}
.col-project-right h3{
  font-size: 0.8rem;
}
.portfolio-button{
  padding: 2rem;
  grid-column: 1/3;
}
.portfolio-button img{
  width: 60%;
} 
.wallpaper-contact{
  padding: 0;
  display: flex;
  justify-content: center;
}
.wallpaper-contact img{
  width: 90%;
}
.liquid-form-contact{
    grid-column: 1/4;
}
.liquid-form-contact img {
  width: 80%;
}
.head-left, .head-right{
  padding: 0;
}
.head-left img, .head-right img{
  display: none;
}
.geomtric-forms-multi img, .geometric-forms-combined img{
  width: 30%;
  display: none;
}
.contact-us-button img {
  width: 50%;
} 
.container-footer{
  grid-template-columns: 1% 98% 1%;
  grid-template-rows: 1fr 1rem;
}
.col-footer-left h2 {
  padding-left: 0.5rem;
  display: none;
}
.col-footer-right a {
  justify-content: flex-end;
}
.col-footer-h3{
  font-size: 0.8rem;
}
.col-footer-h3 h3:nth-child(2),
.col-footer-h3 h3:nth-child(3),
.col-footer-h3 h3:nth-child(4){
  display: none;
}
.col-footer img{
  width: 50%;
}
}