/* ###### IMPORT FONTS ###### */

@import url("https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap");

/* ###### IMPORT FONTS - END ###### */

/*  ================================  */
/*       UNIVERSAL SELECTOR *         */
/*  ================================  */
/* * applies to everything */
* {
  box-sizing: border-box;
}

/* ###### ROOT ###### */
/* all elements link to these variables change these to change the site */
:root {
  
  /* ###### NEW ROOT STYLES BELOW ######*/
  
  
  /* Font family */
  --font1: "Poppins", san-serif;

  /*  Font sizes  */
--fs-s: clamp(0.8rem, 0.1vi + 0.8rem, 0.9rem);
--fs-base: clamp(1rem, 0.3vi + 0.9rem, 1.2rem);
--fs-m: clamp(1.3rem, 0.5vi + 1.1rem, 1.6rem);
--fs-l: clamp(1.6rem, 0.9vi + 1.3rem, 2.1rem);
--fs-xl: clamp(2rem, 1.4vi + 1.6rem, 2.8rem);
--fs-xl2: clamp(2.4rem, 2.1vi + 1.9rem, 3.7rem);
--fs-xl3: clamp(3.1rem, 3.1vi + 2.3rem, 5rem);
--fs-xl4: clamp(3.6rem, 3.6vi + 2.7rem, 6rem);
--fs-nav: calc(var(--fs-xl) + 0rem);  /*nav link size*/
--fs-nav2: calc(var(--fs-xl) + 2rem); /*nav hover link size*/
--fs-burgerpanel:clamp(2.5rem, 14vi + 1rem, 22rem); /*background text*/
  
/* spacing elements */
--space: 0.5rem;
--space2: calc(var(--space) * 2); /*1rem*/
--space3: calc(var(--space) * 3); /*1.5rem*/
--space4: calc(var(--space) * 4); /*2rem*/
 
/* padding for sections */
--padblock: 1rem;
--padblock1: 2rem;
--padblock2: 4rem;
--padblock3: 8rem;
  
/* ** Content ** */
--max-width-content: var(--max-width-nav);
  
  /* ** Navigation ** */
  /*--max-width-nav: 80rem;*/
  --max-width-nav: 80rem;
  --min-height-nav: 0rem;/* use width burger to set height*/
  --index-wrapnav: 500; /*contains fixed so has to be highest z index*/
  --index-nav: 200;
  --index-navbar: 100;
  --index-logo: 301;
  --index-burger: 101;
  --index-night: 0;

  --width-burger: 4rem;
  --height-burger: var(--width-burger);
  --width-logo: var(--width-burger);
  --height-logo: var(--width-burger);
  --width-night: var(--width-burger);
  --height-night: var(--width-burger);


  /*Colours                 */
  /* Sets the background colour of the page*/
  --clr-page: var(--clr-p2);
  
  /*main brand colours primary*/
  --clr-p1:#4cafff;
  --clr-p2:#0D20D2;/*used in background*/
  --clr-p3:#162E6D; 
  --clr-p4:#4cafff;
  --clr-balls: var(--clr-w2); /*balls in burger menu*/
  --clr-green:#85C461;
  
  /*black and white colours*/
  --clr-b1: rgba(0, 0, 0, 1);
  --clr-b2: rgba(0, 0, 0, 0.8);
  --clr-w1:rgba(255, 255, 255, 1);
  --clr-w2: rgba(255, 255, 255, 0.8);
  --clr-w3: rgba(255, 255, 255, 0.5); /*used in burger nav btn selected */
  --clr-w4: rgba(255, 255, 255, 0.09);
  --clr-g1:lightgrey;   /*used inside burger menu panel*/
  
  /* ####### change these colours in the code and remove*/
 
  /* -- Colour gradients -- */
  --clr-lg1: linear-gradient(90deg, rgba(42, 123, 155, 1) 0%, rgba(87, 199, 133, 1) 32%, rgba(237, 221, 83, 1) 100%);
  
  --clrg1: linear-gradient(90deg, rgba(42, 123, 155, 1) 0%, rgba(87, 199, 133, 1) 32%, rgba(237, 221, 83, 1) 100%);
  --clrg2: linear-gradient(90deg, rgba(42, 61, 155, 1) 0%, rgba(87, 130, 199, 1) 32%, rgba(83, 160, 237, 1) 100%);
  --clrg3: linear-gradient(-45deg, #ee7752, #e73c7e, #23a6d5, #23d5ab);
  --clrg4: linear-gradient(45deg, #12c2e9, #c471ed, #f64f59);
  
  
  /* -- BRAND Colours -- */
  --clr-voda: rgba(194, 6, 6, 1);
  --clr-o2:rgba(3, 13, 156, 1);
  --clr-gfk: rgba(230, 83, 9, 1);
  --clr-oracle: #fe4c4c;
  --clr-britgas: #002f87;
  --clr-three: #00857B;
  --clr-bt: #32205C;
  --clrg-voda: linear-gradient(90deg,rgba(230, 57, 57, 1) 0%, rgba(255, 0, 0, 1) 32%, rgba(194, 6, 6, 1) 100%);
  --clr-lg-voda: linear-gradient(90deg,rgba(230, 57, 57, 1) 0%, rgba(255, 0, 0, 1) 32%, rgba(194, 6, 6, 1) 100%);
  --clr-lg-o2: linear-gradient(90deg,rgba(77, 112, 250, 1) 0%, rgba(12, 12, 245, 1) 32%, rgba(3, 13, 156, 1) 100%);
  --clr-lg-gfk: linear-gradient(90deg,rgba(250, 166, 77, 1) 0%, rgba(245, 160, 12, 1) 32%, rgba(230, 83, 9, 1) 100%);
  --clr-lg-britgas: linear-gradient(90deg,rgba(79, 180, 251, 1) 0%, rgba(79, 180, 251, 1) 32%, rgba(37, 130, 230, 1) 100%);

 
  /* Glass effect  +used on burger btn+              */
  --clr-glass-bg: hwb(0 100% 0% / 0.06);
  --clr-glass-tint: 
    inset 0.03em 0.06em 0.03em rgba(255, 255, 255, 0.08),
    inset 0 0 0.2em rgba(255, 255, 255, 0.3),
    0 0 0.4em -0.2em black;
  --clr-glass-blur:blur(0.15em);
  
  
   /* Colour scheme for light dark mode*/
  color-scheme:light dark;
  --lightdarktest:light-dark(#fff,#000);
  --lightdarktest2:light-dark(#0033dd,#ffff22) ;
  
  
  /* shadow */
  --shadow: 0 0 1em rgba(0,0,0, .25);
  
  /* STYLE ELEMENTS*/
  /* border radius */
  --br: 5px;
  
  --br-card: calc(var(--br) * 2);
  
  /* GRID size */
  --min-col-size1: 14rem;
  --min-col-size2: 20rem;
  --min-col-size3: 27rem;
   /*--min-col-size3: 230px;*/
  --min-col-size4: 330px;
   /*--min-col-size4: 330px;*/
  
  
}

/* ###### ROOT - END ###### */

/*  ================================  */
/*       GLOBAL HTML TAGS             */
/*  ================================  */

/*ALL ELEMENTS *.     */

*{
  box-sizing: border-box;
}

/* ###### BODY ###### */
html{
  height:100%;
}
body {
  font-family: var(--font1);
  background: var(--clr-page);
  color: var(--clr-w1);
  /*!!text-align: center;*/
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
  height:100%;
  /*grid used to push footer to bottom of page*/
  /*
  display: grid;
  grid-template-rows: auto 1fr auto;
  */
  display: flex;
  flex-direction: column;
}

main{
  flex: 1 0 auto;
  
  /*
   the above is a combination of this. sticky footer
  flex-grow: 1;
  flex-shrink: 0;
  flex-basis: auto;
  */
}


h1{
  font-size:var(--fs-xl3);
  margin:0;
}
h2{
 font-size:var(--fs-xl2);
  margin:0;
}
h3{
font-size:var(--fs-xl);
  margin:0;
}
h4{
font-size:var(--fs-l);
  margin:0;
}
h5{
 font-size:var(--fs-m);
  margin:0;
}
h6{
 font-size:var(--fs-s);
  margin:0;
}
p{
 font-size:var(--fs-base);
  margin:0;
}


.checkit{
  border: dashed red 3px;
}



/*  ================================  */
/*       HEADER BAR                   */
/*  ================================  */
/*    WRAP. NAVBAR.                   */

/* wrap the navigation with a fixed position makes it stick */
.wrapnav {
  position: fixed;
  width: 100%;
  top: 0;
  z-index: var(--index-wrapnav);
}

/* ***** NAV BAR ***** */
.navbar {
  position: relative;
  display: flex;
  flex-flow: row;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-width-nav);
  min-height: var(--min-height-nav);
  margin: auto;
  padding: var(--space);
  z-index: var(--index-navbar);
}

/* ***** NAV BAR END ***** */

/*  ================================  */
/*      NAVIGATION BAR CONTENTS       */
/*  ================================  */
/*    LOGO. DARKMODE. BURGER MENU. NAV PANEL.   */

/* ######   LOGO               ###### */

.logo {
  position: relative;
  z-index: var(--index-logo);
  width: var(--width-logo);
  height: var(--height-logo);
  padding: var(--space);
  background: url("../images/pslogo.svg") center center no-repeat;
  background-size: contain;
  opacity:0.8;
}

.logo:hover{
  opacity:1;
}

/* ######   DARK MODE          ###### */

/*
.night {
  z-index: var(--index-night);
  width: var(--width-night);
  height: var(--height-night);
  border: 3px solid #73ad21;
}
*/

/* ######   BURGER MENU        ###### */

/* hide checkbox */
#nav-tog {
  display: none;
}

/*  BURGER   */
/* contains the label nav-btn and the balls */
.nav {
  position: relative;
  display: flex;
  flex-flow: no-wrap row;
  justify-content: flex-end;
  gap: var(--space3);
  z-index: var(--index-nav);
}

/* ***** BURGER MENU BTN ***** */
/* Background for the burger menu btn */

.nav-btn {
  position: relative; /*or fixed*/
  z-index: var(--index-burger);
  display: block;
  width: var(--width-burger);
  height: var(--height-burger);
  border-radius: 100%;
  outline: none;
  cursor: pointer;
  transition: 0.8s ease-in-out;
  background: var(--clr-glass-bg);
  box-shadow: var(--clr-glass-tint);
  -webkit-backdrop-filter:var(--clr-glass-blur);
  backdrop-filter: var(--clr-glass-blur);
}

.nav-btn:hover {
  transform: rotate(-120deg);
  transition: transform 1.5s ease;
}

/*  BURGER BALL                */
/*  style and positioning     */

.burger-ball {
  position: fixed;
  left: 50%;
  width: 30%;
  height: 30%;
  border-radius: 100%;
  background: var(--clr-balls); 
  overflow: hidden;
  transition: all 0.5s ease;
}

.burger-ball:nth-child(1) {
  top: 23%;
  left: 15%;
}

.burger-ball:nth-child(2) {
  top: 23%;
  left: 55%;
}

.burger-ball:nth-child(3) {
  top: 58%;
  left: 35%;
}

/*  ANIMATE - BURGER BALLS     */
/* .burger-ball::after contains the slide overs */

.nav-btn:hover .burger-ball:after {
  transform: translateX(0);
}

.nav-btn .burger-ball:after {
  content: " ";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--clr-b1);
  transform: translateX(110%);
  transition: all 1.25s ease;
}

#nav-tog:checked + .nav-btn .burger-ball:after {
  background: var(--clr-b1);
}

#nav-tog:checked + .nav-btn .burger-ball:nth-child(1) {
  transform: translateY(0%) rotate(0 deg);
}

#nav-tog:checked + .nav-btn .burger-ball:nth-child(2) {
  transform: scaleY(1) scaleX(1) rotate(120 deg) translateY(0%);
}

#nav-tog:checked + .nav-btn .burger-ball:nth-child(3) {
  transform: scaleY(0.8) scaleX(0.8) translateY(-25%) rotate(-120 deg);
}

/* ######   NAV PANEL          ###### */
/* NAV PANEL. NAV LINKS. + ANIMATIONS */

/* Nav Panel bg styles                   */
.navpanel {
  position: fixed;
  top: 0;
  left: 0;
  /*height: 100%;*/
  height:100vh;
  width: 100%;
  opacity: 0.5;
  background: var(--clr-p1);
  clip-path: circle(0 at calc(100% - 0rem) 0);
  overflow-y: auto;
  animation: menu-closed .8s both;
  transition: all .6s ease-in-out;
}

/*burger background image and text*/
.burgermark {
  z-index: -100;
  position: fixed;
  padding: auto;
  margin-bottom:2rem;
  width: 100%;
  bottom: 0;
  left: 0;
  max-height:30%;
  font-weight: bold;
  text-align: center;
  color: var(--clr-g1);
  transform: rotate(-10deg);
  opacity: 0.3;
  font-size:  var(--fs-burgerpanel);
 
}

.burgerimage {
  z-index: 1;
  position: fixed;
  bottom: 0;
  right: 0;
  width: 5rem;
  height: 5rem;
  background: url("../images/pslogo.svg") no-repeat;
  opacity: 0.2;
  margin:0.5rem;
  
  
}
/* Nav Panel bg styles - END                  */

/* ***** NAV LINKS ***** */
.nav-links {
  padding: 1rem;
  position: relative;
  top: 50%;
  left: 50%;
  overflow: hidden;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}

.nav-links li, .nav-links p, .nav-links a {
  text-decoration: none;
  text-transform: none;
  list-style: none; 
  text-align: center;
  font-size: var(--fs-nav);
  padding: 0;
  margin: 0;
  color: var(--clr-b2);
  transition: all 0.5s;
}
.nav-links li{
  padding:5%
}

.nav-links p:hover, .nav-links a:hover {
  display: block;
  font-weight: bold;
  font-size: var(--fs-nav2);
  color:var(--clr-w2);
  transition: all 0.5s;
}

/* ANIMATE NAV PANEL           */

#nav-tog:checked ~ .navpanel {
    clip-path: circle(100%);
    opacity: 1;
    animation: menu-open 2s ease both;
}

#nav-tog:checked + .nav-btn + .navpanel ul > li,
.navpanel p {
  display: block;
  animation: menu-txt-open .5s ease both;
}

#nav-tog:checked ~ .nav-btn {
  background: var(--clr-w3);
  transform: rotate(270deg);
  transition: transform 1.5s ease;
}

#nav-tog:checked ~ .nav-btn:hover {
  transform: rotate(240deg);
  transition: transform 1.5s ease;
}

@keyframes menu-open {
  100% {
    width: 100vw;
    height: 100vh;
  }
}
@keyframes menu-closed {
  0% {
    width: 100vw;
    height: 100vh;
  }
}
@keyframes menu-txt-open {
  0%,
  70% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

/* ###### FOOTER ###### */

footer{
  /*max-height:2rem;*/
  width:100%;
  background: var(--clr-p2);
  color:var(--clr-w2);
  text-align: center;
  margin:0;
  padding:0;
}

/*BUTTON AND LINK          */

.btn {
  /*display:block;*/
  text-decoration: none;
  background: var(--clr-p2);
  color: var(--clr-w1);
  border-radius: var(--br);
  padding: var(--space);
  /*margin: var(--space2);*/
  /*
  position:absolute;
  
  */
  /*
  top:0;
  left: 0;
  width:5rem;
  height:5rem;
  */
  /*text-align:left;*/
  /*padding-left: 1rem;*/
  /*
  transform: rotate(-20deg) skew(20deg) translate(0,0);
  transition:.5s;
  box-shadow: -10px 10px 15px rgba(0,0,0,.5);
  background: url('../images/linkedin5.svg') center center no-repeat;
  background-size: contain;
  */
  /*border: dashed 3px white;*/
}

.btn2 {
  display:block;
  text-decoration: none;
  /*background: var(--clr-p1);*/
  color: var(--clr-w1);
  border-radius: var(--br);
  padding: var(--space2);
  margin: var(--space3);
  opacity: 0.7;
  border: solid 1px white;
}

.btn2:hover {
  /*display:block;*/
  /*text-decoration: none;*/
  background: var(--clr-w1);
  color: var(--clr-p1);
  /*border-radius: var(--br);*/
  /*padding: var(--space);*/
  /*margin: var(--space3);*/
  opacity: 1;
  /*border: solid 4px white;*/
}

/* ######      MAIN.     ###### */


.wrapcontent{
  max-width: var(--max-width-content);
  padding: var(--space2);
  margin:auto;
  z-index: 1; 
}


.wrapmain{
  position: relative;
  width: 100%;
  margin-right: auto;
  margin-left: auto;
  height:70vh;
  overflow:hidden;
  /*z-index: 0;*/
}


/*
section{
  background: rebeccapurple;
}
*/

.padtb{
  padding-block: var(--padblock1) var(--padblock);

}
.padb{
  padding-block: 0 var(--padblock);

}
.padt{
  padding-block: var(--padblock) 0;

}

.secpad{
  padding-block: var(--padblock);
}
.secpad1{
  padding-block: var(--padblock1);
}

.secpad2{
  padding-block: var(--padblock2);
}
.secpad3{
  padding-block: var(--padblock3);
}

.psname{
  max-width: var(--max-width-content);
  height:50vh;
  padding: auto;
  margin: auto;
  background: url("../images/pshomepage.png") center center no-repeat;
  background-size: contain;
  /*border: dashed;*/
  /*z-index: 1;*/
  
}

/*British Gas             */
.psfooter{
  position: absolute;
  /*display: block;*/
  bottom:0;
  left:0;
  width:100%;
  min-height:60%; 
  max-height: min-content;
  background-image:url('../images/Footerbg3.png');
  background-size: cover;
  opacity:1;
  z-index:1;
  /*border: dashed 3px white;*/
}

.psfooterbg{
    background: var(--clr-p1); 
}

/*
.footgreen{
    background: var(--clr-green); 
}
*/

.psfooterbtns{
  position: absolute;
  /*display: block;*/
  top: 10rem;
  left:0;
  width:100%;
  /*height: 100%;*/
  /*height: 100%; */
  /*padding-top: 2rem;*/
  /*margin: auto auto;*/
  padding: 0% 10%;
  /*max-height: min-content;*/
  /*background-image:url('../images/Footerbg2.png');*/
  /*background-size: cover;*/
  /*opacity:1;*/
  z-index:10;
  /*border: dashed 3px white;*/
}

.txtcopyright{
  position:absolute;
  bottom: var(--space);
  right:0;
  width:100%;
  z-index:5;
  color:var(--clr-w1);
  padding: auto;
  text-align: center;
}

.pscontact{
  max-width: var(--max-width-content);
  height:50vh;
  padding: auto;
  margin: auto;
  background: url("../images/pscontact.svg") center center no-repeat;
  background-size: contain;
  /*z-index: 1;*/
}

.txtmiddle{
  padding:1rem 0;
  text-align: center;
  /*border: dashed 3px white;*/
}


/*HOME PAGE content */

.wrapproj{
  position: relative;
  width: 100%;
  margin-right: auto;
  margin-left: auto;
  height:100vh;
  overflow:hidden;
  background: red;
  z-index: 0;
}

.projectgfk{
    background: #E55A00;
  z-index: 0;
}
.projecto2{
    background: #000066;  
  z-index: 0;
}
.projectbritgas{
    background: #002F87; 
}

.title{
  position:absolute;
  bottom:0;
  left:0;
  width:100%;
  z-index:5;
  color:var(--clr-w1);
  padding: 1rem;
}

.graphics{
  position: relative;
  width: 100%;
  height:100vh;
  align-self: center;
}

/* GFK*/
.gfk1{
  position: absolute;
  top:0;
  left:0;
  width:100%;
  height:100%; 
  background-image:url('../images/gfkbg.png');
  background-size: contain;
  opacity:0.5;
  background-repeat: repeat-y;
  z-index:0;
  
}

.gfk3{
  position: absolute;
  top:5%;
  left:12%;
  width:250%;
  height:65%; 
  background:url('../images/gfklaptop.png')no-repeat;
  
  z-index:1;
  overflow:hidden;
  background-size: contain;
  /*object-fit:cover; */
  
  /*border: dashed 3px white;*/
}

.gfk2{
  position: absolute;
  top:15%;
  left:55%;
  width:180%;
  height:60%; 
  background:url('../images/gfkipad.png')no-repeat;
  z-index:2;
  background-size: contain;
  /*object-fit:cover; */
  overflow:hidden;
}

/*o2*/

.o2-1{
  position: absolute;
  top:15%;
  left:55%;
  width:100%;
  height:65%; 
  background:url('../images/o2mobile3.png')no-repeat;
  z-index:4;
  background-size: contain;
  object-fit:cover; 
  overflow:hidden;
  /*border: dashed 3px;*/
}

.o2-2{
  position: absolute;
  top:5%;
  left:15%;
  width:190%;
  height:65%; 
  background:url('../images/o2laptop3.png')no-repeat;
  z-index:3;
  background-size: contain;
  object-fit:cover; 
  overflow:hidden;
  /*border: dashed 3px white;*/
}

.bubblebox{
  position:relative;
  background:#000066;
  width:100%;
  height:100vh;
  overflow:hidden;
}


.bubble div{
  position: absolute;
  width: 0%;
  height: 0%;
  bottom:-100px;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 55%, rgba(255,255, 255, 0), rgba(255,255,255, 0) 55%, rgba(255,255,255, 0.3) 80%, rgba(255,255,255, 0.6));
  overflow: hidden;
  animation: anitri 5s linear infinite;
}

.bubble div:before {
  content: '';
  position: absolute;
  width: 40%;
  height: 80%;
  background: radial-gradient(circle at 120% 120%, rgba(255,255,255,0) 0, rgba(255,255,255,0) 45%,rgba(255,255,255,0.3) 43%, rgba(255,255,255,0.6) 55%, rgba(255,255,255,0) 60%, rgba(255,255,255,0) 100%);
  left: 5%;
  transform: translateX(-10%) translateY(50%) rotateZ(248deg);
  filter: blur(8px);
  border-radius: 50%;
}

.bubble div:after {
  content: '';
  position: absolute;
  width: 80%;
  height: 80%;
  background: radial-gradient(circle at 50% 90%, rgba(255,255,255,0) 74%, white 90%, white 95%, rgba(255,255,255,0.9) 95%);
  top: 3%;
  left: 12%;
  border-radius: 50%;
  filter: blur(3px);
  transform: rotateZ(40deg);
}

@keyframes anitri {
  0% {
    opacity:1;
    transform:translateY(0) rotate(-50deg);
  }
  20%{
    transform: translate(5%, -30vh) scale(1,1);
  }
  40% {
    transform: translate(-5%, -60vh) scale(1.1,1.1);
  }
  60% {
    transform: translate(5%, -90vh) scale(1.2, 1.2);
  }
  100%{
    opacity:0.9;
    transform: translate(0, -150vh) scale(1.3, 1.3);
  }
}



.bubble div:nth-child(1){
  left:55%;
  width:80px;
  height: 80px;
  animation-delay:3s;
  animation-duration:14s;
}

.bubble div:nth-child(2){
  left:70%;
  width:20px;
  height: 20px;
  animation-delay:2s;
  animation-duration:16s;
}

.bubble div:nth-child(3){
  left:40%;
  width:30px;
  height: 30px;
  animation-delay:5s;
  animation-duration:14s;
}

.bubble div:nth-child(4){
  left:70%;
  width:20px;
  height: 20px;
  animation-delay:6s;
  animation-duration:10s;
}

.bubble div:nth-child(5){
  left:80%;
  width:50px;
  height: 50px;
  animation-delay:2s;
  animation-duration:21s;
}

.bubble div:nth-child(6){
  left:30%;
  width:50px;
  height: 50px;
  animation-delay:1s;
  animation-duration:10s;
}

.bubble div:nth-child(7){
  left:55%;
  width:40px;
  height: 40px;
  animation-delay:3s;
  animation-duration:26s;
}

.bubble div:nth-child(8){
  left:10%;
  width:30px;
  height: 30px;
  animation-delay:5s;
  animation-duration:27s;
}

.bubble div:nth-child(9){
  left:25%;
  width:10px;
  height: 10px;
  animation-delay:8s;
  animation-duration:19s;
}

.bubble div:nth-child(10) {
  left:90%;
  width:20px;
  height: 20px;
  animation-delay:7s;
  animation-duration:14s;
}

/*British Gas             */
.britgas1{
  position: absolute;
  top:0;
  left:0;
  width:100%;
  height:100%; 
  background-image:url('../images/britishgasbg.png');
  background-size: cover;
  opacity:0.5;
  z-index:1;
  /*border: dashed 3px white;*/
}

.britgas2{
  position: absolute;
  top:8%;
  left:40%;
  width:120%;
  height:65%; 
  background:url('../images/Britgas-mobile.png')no-repeat;
  z-index:4;
  background-size: contain;
  overflow:hidden;
  /*border: dashed 3px white;*/
}

/* ############# HOME PAGE CONTENT -END ########## */


/* CONTACT PAGE                                  */
/* LinkedIn btn                                */
.cube{
  position:relative;
  /*height: 2rem;*/
  /*width:1rem;*/
  /*top:50%;*/
  /*left:50%;*/
  /*transform:translate(-50%, -50%);*/
  display: flex;
  margin: auto;
  margin-left: 65%;
  /*padding:1rem;*/
  z-index: 0;
  /*border: dashed 3px white;*/
}

.linkedin {
  text-decoration: none;
  position:absolute;
  display:block;
  top:0;
  left: 0;
  width:5rem;
  height:5rem;
  /*text-align:left;*/
  /*padding-left: 1rem;*/
  transform: rotate(-20deg) skew(20deg) translate(0,0);
  transition:.5s;
  box-shadow: -10px 10px 15px rgba(0,0,0,.5);
  background: url('../images/linkedin5.svg') center center no-repeat;
  background-size: contain;
  /*border: dashed 3px white;*/
}

.linkedin:before{
  content: '';
  position: absolute;
  top:5px;
  left:-10px;
  height:100%;
  width:10px;
  background: #0C59A9;
  transform: rotate(0deg) skewY(-45deg);
  
}

.linkedin:after{
  content: '';
  position: absolute;
  bottom:-10px;
  left:-5px;
  height:10px;
  width:100%;
  background: #0E6FD1;
  transform: rotate(0deg) skewX(-45deg);
}

a.linkedin:hover {
  transform: rotate(-20deg) skew(20deg) translate(20px,-15px);
  box-shadow: -50px 50px 50px rgba(0,0,0,.4);
}


/* PRODUCT page                    ; */

/*company colours*/

.clr-ps{
  background: var(--clr-p2);
}

.clr-lg-ps{
  background: var(--clrg2);
}

.ps-bg-split{
  background-image: linear-gradient(180deg, var(--clr-p2) 70%, white 30%);
  overflow: hidden;
}


.clr-g{
  background: var(--clr-g1);
}

/*
.clr-w1{
  background: var(--clr-w1);
}
*/

.clr-gfk{
  background: var(--clr-gfk);
}

.clr-o2{
  background: var(--clr-o2);
}

.clr-lg-o2{
  background: var(--clr-lg-o2);
}

.clr-britgas{
  background: var(--clr-britgas);
}
.clr-lg-britgas{
  background: var(--clr-lg-britgas);
}

.clr-lg-gfk{
  background: var(--clr-lg-gfk);
}

.gfk-bg-split{
  background-image: linear-gradient(180deg, var(--clr-gfk) 70%, white 30%);
  overflow: hidden;
}

.o2-bg-split{
  background-image: linear-gradient(180deg, var(--clr-o2) 70%, white 30%);
  overflow: hidden;
}

.britgas-bg-split{
  background-image: linear-gradient(180deg, var(--clr-britgas) 70%, white 30%);
  overflow: hidden;
}

/*main page colours*/
.bgw-txtb {
 background:var(--clr-w1);
 color: var(--clr-b2);
}
/* alternative colour*/
.clrtxt-w {
  color:var(--clr-w1);
}

section p {
  padding:var(--space);
}

.hidelistbullet li {
  position: relative;
  text-decoration: none;
  text-transform: none;
  /*list-style: none; */
  text-align: left;
  left: -20px;
  padding: 0;
  margin: 0;

}



.wraphero {
  max-width: var(--max-width-content);
  margin:auto;
}



.img-full{
  width:100%;
  height:auto;
  overflow: hidden;
}

.img-mob{
  width:30%;
  height:auto;
  overflow: hidden;
  margin: auto;
  display: flex;
  align-content: center;
}

.img-about{
  width:18rem;
  height:auto;
  overflow: hidden;
  margin: auto;
  display: flex;
  align-content: center;
}


.img-hero{
  width:100%;
  min-width:40rem;
  height:auto;
  overflow: hidden;
}

.img-hero2{
  width:100%;
  min-width:30rem;
  height:auto;
  overflow: hidden;
}

/*BRANd ICONS*/

.icon-small{
  max-width:100%;
  max-height:8rem;
}

/*ICON:                     ;*/
      
.logo-size{
  width:100px;
  height:100px;
}
.logo-size2{
  max-width:200px;
  height:100px;
}



/*GRID:                         ;*/
.gridit1{
  display: grid;
   grid-template-columns: repeat(auto-fit, minmax(min(var(--min-col-size1), 100%), 1fr));
  gap: var(--space);
  background: var(--clr4); 
}

.gridit2{
  display: grid;
   grid-template-columns: repeat(auto-fit, minmax(min(var(--min-col-size2), 100%), 1fr));
  gap: var(--space);
  background: var(--clr4); 
}

.gridit3{
  display: grid;
   grid-template-columns: repeat(auto-fit, minmax(min(var(--min-col-size3), 100%), 1fr));
  gap: var(--space2);
  background: var(--clr4); 
}


.gridit4{
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(45%, var(--min-col-size3)), 1fr));
   /*grid-template-columns: repeat(auto-fill, minmax(min(45%, 330px), 1fr));*/
 
   /*grid-template-columns: repeat(auto-fit, minmax(min(var(--min-col-size3), 100%), 1fr));*/
  gap: var(--space2);
  background: var(--clr4); 
  padding: var(--space) 0;
}


.itemxxxxxx{
  background: var(--clr-g1);
  border-radius: var(--br-card);
  text-align: left;
  padding: var(--space2);
  margin:var(--space2);
}

/* item is the block add colour in html
 * e.g. item clr-gfk*/
.item-1{
  border-radius: var(--br-card);
  text-align: left;
}

.item-2{
  border-radius: var(--br-card);
  text-align: left;
  margin: var(--space2);
}

.item-3{
  border-radius: var(--br-card);
  text-align: left;
  margin:var(--space2);
  padding: var(--space2);
}
.item-4{
  border-radius: var(--br-card);
  text-align: left;
  padding: var(--space2);
}


/*

.item{
  background: var(--clr-gfk);
  border-radius: var(--br-card);
  text-align: left;
  padding: var(--space2);
  margin:var(--space2);
}


.item2{
  background: var(--clr-g1);
  border-radius: var(--br-card);
  text-align: left;
  padding: var(--space2);
  margin:var(--space2);
}

.item3{
  border-radius: var(--br-card);
  text-align: left;
  margin:var(--space2);
}

.item4{
  background: var(--clr-gfk);
  border-radius: var(--br-card);
  text-align: left;
  padding: var(--space2);

}
*/

.centerit{
  margin: auto;
  text-align: center;
}