@font-face {
  font-family: 'ArialRoundedMTBold';
  src: url("../fonts/ARLRDBD.ttf");
  font-weight: 700;
}

 :root {
  --basic-color: #1994B3;
  --marin-color: #00898D;
  --light-marin-color: #50b8a9;
  --white-color: #ffffff;
  --red-color: #FF3C00;
  --blue-color: #000c2e;
  --header-font: 'ArialRoundedMTBold', sans-serif;
  --basic-font: 'Arial', sans-serif;
  --h1-font-size: 5em;
  --h2-font-size: 2.5em;
  --h3-font-size: 2em;
  --header-font-size: 40px;
  --regular-font: 20px;
  --small-font: 16px;
}

html {
  scroll-behavior: smooth;
  background-color: var(--white-color);
  min-height: 2000px;
}

body {
  font-family: var(--basic-font);
  font-size: var(--regular-font);
  color: var(--blue-color);
}

p {
  line-height: 1.5;
}

a {
  text-decoration: none;
}

.projects-title-wrapper {
  width: 50%;
  margin: 20px auto;
  overflow: hidden;
  text-align: center;
}

.projects-star {
  content: " ";
  position: relative;
  display: inline-block;
  width: 30px;
  height: 30px;
  background-image: url(../assets/svg/small-rocket.svg);
  background-repeat: no-repeat;
}

.projects-star::before,
.projects-star::after {
  position: absolute;
  display: inline-block;
  top: 49.99%;
  width: 2000px;
  border-top: 2px solid var(--red-color);
  content: '';
  margin-left: 1.5em;
}

.projects-star::before,
.projects-star::after {
  border-top: 2px solid var(--red-color);
}

.projects-star::before {
  right: 100%;
  margin-right: 0.5em;
}

.rocket-section {
  position: relative;
  width: 100%;
  margin-bottom: -5px;
  overflow: hidden;
  background-color: var(--white-color);
  z-index: -1;
}

.rocket-section .bg-responsive-img {
  position: relative;
}

.rocket-section img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  object-fit: cover;
  pointer-events: none;
}

img.scroll-img {
  position: fixed;
}

#header-logo {
  position: fixed;
  top: 0;
  margin-top: 5%;
  margin-left: 10%;
  font-family: var(--header-font);
  font-size: var(--h1-font-size);
  z-index: 1;
}

.header-web {
  color: var(--red-color);
}

.header-architect {
  color: var(--light-marin-color);
}

#rocket {
  z-index: 1;
}

.last-clouds {
  margin-top: -25%;
}

#clouds-front {
  margin-left: -16.5%;
  margin-right: -10%;
  width: 120%;
  top: 0px;
  z-index: 2;
}

#clouds-after {
  position: relative;
  z-index: 2;
}

.services {
  position: relative;
  top: 30px;
  clear: both;
}

.wrapper {
  position: relative;
  margin-top: -15px;
  background-color: var(--white-color);
  z-index: 5;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  margin-left: auto;
}

.nav-container a {
  margin-top: -7px;
}

.nav-list {
  display: inline-flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  padding-inline-start: 20px;
  list-style: none;
  margin-inline-end: 20px;
}

.nav-list li {
  font-size: var(--h3-font-size);
  font-family: var(--header-font);
  padding: 0 15px;
  border-right: 5px solid var(--red-color);
}

.nav-list li:last-child {
  border-right: none;
}

.nav-list li a {
  text-decoration: none;
  color: var(--blue-color);
  transition: all 0.3s ease-in-out;
}

.nav-list li:hover a {
  color: var(--red-color);
}

.container,
.projects-container {
  position: relative;
  box-sizing: border-box;
  max-width: calc(100vw - 10%);
  margin: 0 auto;
  padding: 0 20px;
}

.moto {
  position: fixed;
  max-width: 350px;
  font-size: var(--h3-font-size);
  font-family: var(--header-font);
  margin-left: 15%;
  margin-top: -15%;
  padding-left: 10px;
  border-left: 5px solid var(--red-color);
  z-index: 2;
}

.hamburger-container {
  display: none;
  position: -webkit-sticky;
  position: sticky;
  top: 0;
}

.nav-mobile {
  display: none;
}


/* burger menu */

.sticky {
  display: none;
  position: -webkit-sticky;
  position: sticky;
  width: 55px;
  top: 20px;
  margin-right: 40px;
  margin-left: auto;
  padding: 10px;
  background-color: rgba(255, 60, 0, 0.7);
  border-radius: 5px;
  z-index: 5;
}

.sticky.fixed {
  position: fixed;
  right: 0;
}

.hamburger .line {
  display: block;
  width: 45px;
  height: 3px;
  margin: 10px auto;
  color: var(--blue-color);
  -webkit-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

.hamburger .line {
  background-color: var(--blue-color);
}

.hamburger:hover {
  cursor: pointer;
}

#hamburger-menu {
  -webkit-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

#hamburger-menu.is-active {
  animation: smallBig 0.6s forwards;
}

@keyframes smallBig {
  0%,
  100% {
    -webkit-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
  }
  50% {
    -webkit-transform: scale(0);
    -ms-transform: scale(0);
    -o-transform: scale(0);
    transform: scale(0);
  }
}

#hamburger-menu.is-active .line:nth-child(1),
#hamburger-menu.is-active .line:nth-child(2),
#hamburger-menu.is-active .line:nth-child(3) {
  -webkit-transition-delay: 0.2s;
  -o-transition-delay: 0.2s;
  transition-delay: 0.2s;
}

#hamburger-menu.is-active .line:nth-child(2) {
  opacity: 0;
}

#hamburger-menu.is-active .line:nth-child(1) {
  -webkit-transform: translateY(13px) rotate(45deg);
  -ms-transform: translateY(13px) rotate(45deg);
  -o-transform: translateY(13px) rotate(45deg);
  transform: translateY(13px) rotate(45deg);
}

#hamburger-menu.is-active .line:nth-child(3) {
  -webkit-transform: translateY(-13px) rotate(-45deg);
  -ms-transform: translateY(-13px) rotate(-45deg);
  -o-transform: translateY(-13px) rotate(-45deg);
  transform: translateY(-13px) rotate(-45deg);
}


/* Mobile menu */

.nav-mobile {
  position: fixed;
  width: 75%;
  height: 100vh;
  left: -580px;
  background-color: var(--white-color);
  z-index: 6;
  transition: all 0.3s ease-in-out;
}

.nav-mobile.is-active {
  left: 0px;
}

.nav-mobile ul {
  padding: 20% 10%;
}

.nav-mobile li {
  line-height: 2.5em;
}

.thank-you-section {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background-image: url(../assets/img/bg.jpg);
}

.services::before,
.about-us::before {
  content: "";
  display: block;
  position: relative;
  width: 100%;
  height: 275px;
  background-image: url(../assets/svg/clouds-down.svg);
  background-size: cover;
  background-repeat: no-repeat;
  z-index: 1;
}

.about-us::before {
  margin-top: -5px;
}

.services::after,
.about-us::after {
  content: "";
  display: block;
  position: relative;
  width: 100%;
  height: 215px;
  margin-top: -80px;
  background-image: url(../assets/svg/clouds-top.svg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: bottom;
  z-index: 1;
}

.services,
.about-us {
  position: relative;
  background-image: url(../assets/img/bg.jpg);
}

.services-content,
.about-us-content {
  margin-top: -150px;
  margin-bottom: 30px;
}

.services-items,
.about-us-items {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.services-item {
  padding: 5px;
  width: calc(100% / 4 - 10px);
}

.about-us-item {
  padding: 5px;
  width: calc(100% / 3 - 10px);
}

.services h2,
.about-us h2,
.projects h2,
.contacts h2,
.thank-you-section h2 {
  position: relative;
  font-family: var(--header-font);
  font-size: var(--h2-font-size);
  text-align: center;
  color: var(--red-color);
  z-index: 2;
}

.services-item h3,
.about-us-item h3,
.contacts-container h3 {
  font-family: var(--header-font);
  text-align: center;
  color: var(--red-color);
}

.services-item img {
  display: block;
  margin: auto;
  max-width: 50%;
}

.about-us-item img {
  display: block;
  margin: auto;
  max-width: 75%;
}

.services-info,
.about-us-info {
  position: relative;
  z-index: 2;
}

.projects-responsive {
  display: flex;
  margin-top: 30px;
  overflow: hidden;
}

.contacts-container {
  display: flex;
  overflow: hidden;
}

.projects-wrapper::before {
  content: " ";
  display: block;
  width: 100%;
  height: 200px;
  margin-top: -5px;
  background-image: url(../assets/svg/clouds-down.svg);
  background-size: cover;
  background-repeat: no-repeat;
}

.projects p {
  color: var(--white-color);
  margin-bottom: 10px;
}

.services-item p,
.about-us-item {
  text-align: center;
  color: var(--blue-color);
  font-size: var(--small-font);
}

.projects-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  margin: 5% auto;
}

.projects-intro-img,
.contacts-img {
  width: 70%;
  position: relative;
}

.projects-intro-img img,
.contacts-img img {
  height: 100%;
}

.next-img {
  position: absolute;
  left: 0;
  top: 0;
}

#responsive-1,
.planet-1 {
  animation: fly 40000ms alternate infinite ease-out;
}
#responsive-2,
.planet-2 {
  animation: fly 35000ms alternate infinite ease-out;
}
#responsive-3,
.astronaut,
.satelit {
  animation: fly 30000ms alternate infinite ease-out;
}
.responsive-img-flame {
  animation: flame 300ms alternate infinite ease-out;
}
.contact-img-rocket,
.contact-img-flame {
  animation: flame 5000ms alternate infinite ease-out;
}
.responsive-img-rocket {
  animation: rocket 5000ms alternate infinite ease;
}
.responsive-img-cosmonaut {
  animation: move 20000ms alternate infinite ease-out;
}

@keyframes fly {
  0% {    
    transform: translate(-5px, -5px);
  }
  25% {       
    transform: translate(-7px, -2px) rotate(3deg);
  }
  50% {
    transform: translate(-3px, 7px);
  }
  75% {    
    transform: translate(8px, 8px) rotate(-3deg);
  }  
  100% {    
    transform: translate(0px, -1px);
  }
}

@keyframes flame {
  0% {    
    transform: translate(1px, 1.5px);
  }
  20% {    
    transform: translate(0.5px, 2px);
  }
  40% {
    transform: translate(1px, 1.5px);
  }
  60% {
    transform: translate(0.5px, 1px);
  }
  80% {       
    transform: translate(-0.5px, 1.5px);
  }
  100% {    
    transform: translate(0.5px, 1x);
  }
}

@keyframes move {
  0% {    
    transform: translate(-3px, 0px);
  }
  25% {    
    transform: rotate(1deg);
  }
  50% {
    transform: translate(3px, 0px);
  } 
  75% {
    transform: rotate(-2deg);
  } 
  100% {    
    transform: translate(-1px, 0x);
  }
}

@keyframes rocket {
  0% { 
    transform: translate(-5px, 7px); 
  }
  100% {    
    transform: translate(18px, -27px) rotateZ(4deg);
  }
}

.projects-img {
  position: relative;
  width: calc(70% - 10px);
  padding: 0 5px;
}

.astronaut {
  position: absolute;
  top: 0;
  left: 0;
}

.contacts-img {
  width: 65vw;
}

.side-block-left,
.side-block-right {
  display: block;
  background-color: var(--white-color);
  width: calc(10vw /2);
}

.projects-intro-text {
  margin-top: -5px;
  width: calc(30% - 20px);
  padding: 5px 10px 0;
  background-color: var(--white-color);
}

.contacts-form-container {
  width: calc(25vw - 20px);
  margin-top: -5px;
  padding: 5px 10px 0;
  background-color: var(--white-color);
}

.projects-item-description {
  width: calc(30% - 30px);
  padding: 0 15px;
  background-image: linear-gradient(to right bottom, #000c2edd, #000c2e54);
  border-radius: 20px;
}

.projects-intro-text p::before {
  content: " ";
  width: 30px;
  padding: 0 15px 0;
  background-image: url(../assets/svg/star.svg);
  background-repeat: no-repeat;
}

.projects-intro-text h3,
.projects h3,
.projects h4 {
  font-family: var(--header-font);
  color: var(--red-color);
  text-align: center;
}

.contacts h4 {
  font-family: var(--header-font);
  color: var(--marin-color);
  text-align: center;
}

.projects h3,
.projects h4 {
  margin: 15px 0;
}

.projects h2 {
  margin-block-start: 0em;
  padding-top: 1em;
}

.projects-item-description {
  display: flex;
  flex-direction: column;
}

.projects-item-header p::before {
  content: " ";
  width: 30px;
  padding: 0 15px 0;
  background-image: url(../assets/svg/small-rocket.svg);
  background-repeat: no-repeat;
}

.title-wrapper {
  height: 150px;
  margin-top: -5px;
  background-color: var(--white-color);
}

ul {
  padding-inline-start: 0;
}

.projects-item-services li {
  margin-right: 7px;
  list-style: none;
  color: var(--white-color);
  line-height: 1.5;
}

.projects-item-services li::before {
  content: " ";
  width: 20px;
  margin-right: 7px;
  padding-right: 15px;
  background-image: url(../assets/svg/star.svg);
  background-repeat: no-repeat;
  background-size: 15px;
  background-position: center;
}

.projects-item-services li img {
  background-image: none;
}

.projects-item-technologies {
  display: flex;
  justify-content: center;
  align-items: baseline;
  width: 80%;
  margin: 1em auto;
}

.projects-item-technologies li {
  max-width: 75px;
  padding: 5px;
  list-style: none;
}

.projects-item-technologies img {
  background-image: none;
}

.projects-item-services {
  font-size: var(--small-font);
}

.projects::after {
  content: "";
  display: block;
  position: relative;
  width: 100%;
  height: 215px;
  margin-top: -80px;
  background-image: url(../assets/svg/clouds-top.svg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: bottom;
  z-index: 1;
}

.about-us-items {
  display: flex;
  justify-content: space-evenly;
  flex-wrap: wrap;
}

.about-us-items a {
  color: var(--red-color);
}

.contacts .title-wrapper {
  padding-top: 20px;
}

.contacts-form {
  margin-top: 10%;
}

::placeholder {
  font-family: inherit;
  color: var(--light-marin-color);
  font-size: var(--basic-font);
}

input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
  -webkit-text-fill-color: var(--marin-color);
  border-color: var(--light-marin-color);
  transition: all 0.2s ease;
}

input {
  border: 2px solid var(--marin-color);
  width: calc(100% - 8px);
  height: 43px;
  margin-bottom: 21px !important;
  text-indent: 18px;
  color: var(--basic-color);
  outline: none;
  border-radius: 15px;
}

textarea {
  border: 2px solid var(--marin-color);
  width: calc(100% - 8px);  
  margin-bottom: 21px !important;
  padding-top: 11px;
  text-indent: 18px;
  color: var(--basic-color);
  resize: none;
  outline: none;
  border-radius: 15px;
}

button,
.home-page-btn {
  position: relative;
  padding: 13px;
  border: 2px solid var(--marin-color);
  font-family: inherit;
  background-color: var(--basic-color);
  color: var(--white-color);
  cursor: pointer;
  overflow: hidden;
  border-radius: 15px;
  transition: all 0.2s ease;
}

.home-page-btn {
  width: 200px;
  text-align: center;
}

.button {
  position: relative;
  width: 100%;
  transition: all 0.3s ease-out;
}

.button:hover {
  background-color: transparent;
  color: var(--basic-color);  
}

.footer {
  margin-top: -5px;
  padding-bottom: 10px;
  background-color: var(--white-color);
}

.footer-container {
  display: flex;
  justify-content: space-evenly;
  flex-wrap: wrap;
  padding: 50px 0 20px;
  color: var(--blue-color);
}

.footer-item {
  width: 33%;
  margin: auto;
  text-align: center;
}

.footer-item img {
  width: 50%;
  transition: all 0.5s ease-in-out;
}

.footer-logo:hover {
  filter: brightness(0.8);
}

.socials img:hover {
  transform: rotate(360deg);
}

.socials {
  display: flex;
  justify-content: space-around;
  flex-direction: row;
  width: 70%;
  margin: auto;
  list-style: none;
}

.socials li {
  width: 20%;
}

.to-top {
  content: "";
  position: fixed;
  width: 80px;
  height: 80px;
  right: 20px;
  bottom: 20px;
  background-image: url(../assets/svg/to-top.svg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  z-index: 5;
  opacity: 0.9;
  cursor: pointer;
  transform: translateY(200px);
  transition: all 0.3s ease-in-out;
}

.thank-you-section::before {
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 275px;
  top: 0;
  background-image: url(../assets/svg/clouds-down.svg);
  background-size: cover;
  background-repeat: no-repeat;
  z-index: 1;
}

.thank-you-section::after {
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 215px;
  bottom: 0;
  margin-top: -80px;
  background-image: url(../assets/svg/clouds-top.svg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: bottom;
  z-index: 1;
}


/* TITLE */

.main-logo {
  display: flex;
  align-items: center;
  min-width: 365px;
  text-decoration: none;
  cursor: pointer;
}

.main-logo-img {
  max-width: 80px;
  margin-right: 5px;
  opacity: 0;
}

.print .main-logo-img {
  animation: showup 4s;
}

.main-logo-title {
  display: inline-block;
  overflow: hidden;
  font-size: var(--header-font-size);
  font-family: var(--header-font);
  white-space: nowrap;
  text-decoration: none;
  opacity: 0;
}

.print .main-logo-title {
  animation: reveal 4s;
}

.title-red {
  color: var(--red-color)
}

.title-blue {
  color: var(--blue-color)
}

.print .main-logo-title span {
  margin-left: -280px;
  animation: slideIn 4s;
}

@keyframes showup {
  0% {
    opacity: 0;
  }
  80% {
    opacity: 1;
  }
  100% {
    opacity: 1;
  }
}

@keyframes slideIn {
  0% {
    margin-left: -800px;
  }
  20% {
    margin-left: -800px;
  }
  35% {
    margin-left: 0px;
  }
  100% {
    margin-left: 0px;
  }
}

@keyframes reveal {
  0% {
    opacity: 0;
    width: 0px;
  }
  20% {
    opacity: 1;
    width: 0px;
  }
  65% {
    width: 280px;
  }
  80% {
    opacity: 1;
  }
  100% {
    opacity: 1;
    width: 280px;
  }
}

.center {
  text-align: center;
}

.home-page-btn {
  display: block;
  margin: 10% auto;
}

.thank-you-section {
  height: 100vh;
}

.thank-you-page {
  overflow: hidden;
}

.footer-logo {
  cursor: pointer;
}


/* MOBILE */

@media (max-width: 1440px) {
   :root {
    --h1-font-size: 4.6em;
    --h2-font-size: 2.4em;
    --h3-font-size: 1.8em;
    --header-font-size: 1.6em;
    --regular-font: 18px;
    --small-font: 14px;
  }
  .main-logo {
    min-width: 240px;
  }
  .main-logo-img {
    max-width: 60px;
  }
  .main-logo-title,
  .nav-list li {
    font-size: var(--header-font-size);
  }
  .nav-list li {
    border-right: 4px solid var(--red-color);
  }
  .nav-container a {
    margin-top: -3px;
  }
  .services::before,
  .about-us::before {
    height: 250px;
  }
}

@media (max-width: 1200px) {
   :root {
    --h1-font-size: 4em;
    --h2-font-size: 2.2em;
    --h3-font-size: 1.4em;
    --header-font-size: 1.2em;
    --regular-font: 18px;
    --small-font: 13px;
  }
  .last-clouds {
    margin-top: -30%;
  }
  .main-logo {
    min-width: 210px;
  }
  .main-logo-img {
    max-width: 50px;
  }
  .main-logo-title,
  .nav-list li {
    font-size: var(--header-font-size);
  }
  .nav-list li {
    border-right: 3px solid var(--red-color);
  }
  #clouds-front {
    margin-left: -15.5%;
  }
  .moto {
    margin-top: -15%;
  }
  .services::before,
  .about-us::before {
    height: 175px;
  }
  .services-content,
  .about-us-content {
    margin-top: -100px;
  }
  .services {
    top: 10px;
  }
  .services::after,
  .about-us::after {
    height: 200px;
    margin-top: -100px;
  }
  .projects-responsive,
  .contacts-container {
    flex-wrap: wrap;
    margin-top: 0;
  }
  .side-block-left,
  .side-block-right {
    display: none;
  }
  .projects-intro-img,
  .projects-img,
  .contacts-img {
    width: 100%;
    margin: 0;
  }
  .projects-intro-text,
  .projects-item-description,
  .contacts-form-container {
    width: calc(100% - 20px);
  }
  .projects-item {
    padding: 0 5px;
    background-image: linear-gradient(to right bottom, #000c2edd, #000c2e54);
    border-radius: 20px;
  }
  .projects-item-description {
    background-image: none;
    border-radius: none;
  }
  .projects-intro-text,
  .contacts-form-container {
    padding: 0 80px;
  }
  .reversed {
    flex-direction: column-reverse;
  }
  .projects-item-description {
    flex-direction: row;
    justify-content: space-between;
  }
  .projects-item-header,
  .projects-item-services-box,
  .projects-item-technologies-box {
    width: calc(33% - 30px);
    padding: 0 5px;
  }
  .projects-item-services li {
    display: inline-block;
  }
  .contacts-form {
    margin: 5% auto;
    width: 50%;
  }
}

@media (max-width: 960px) {
   :root {
    --h1-font-size: 3.2em;
    --h2-font-size: 2.0em;
    --h3-font-size: 1.2em;
    --header-font-size: 1em;
    --regular-font: 18px;
    --medium-font: 16px;
    --small-font: 11px;
  }
  .main-logo {
    min-width: 170px;
  }
  .main-logo-img {
    max-width: 40px;
  }
  .main-logo-title,
  .nav-list li {
    font-size: var(--header-font-size);
  }
  .nav-list li {
    border-right: 3px solid var(--red-color);
  }
  .moto {
    max-width: 220px;
    margin-left: 15%;
    margin-top: -15%;
  }
  .services::before,
  .about-us::before {
    height: 140px;
  }
  .services-content,
  .about-us-content {
    margin-top: -60px;
    padding: 0 15px;
    margin-bottom: 20px;
  }
  .services-item,
  .about-us-item {
    margin-bottom: 15px;
    padding: 5px;
    width: calc(100% / 2 - 10px);
  }
  .services::after,
  .about-us::after {
    height: 150px;
    margin-top: -100px;
  }
  .projects-container {
    padding: 0 15px;
  }
  .projects-intro-text,
  .contacts-form-container {
    padding: 0 60px;
  }
  .projects-item-technologies {
    flex-wrap: wrap;
  }
  .projects-item-header p {
    font-size: var(--medium-font);
  }
  .projects-item-technologies img {
    max-width: 20px;
  }
  .projects-item-technologies li {
    padding: 3px;
  }
  .title-wrapper {
    height: 120px;
  }
  .contacts-form {
    margin: 5% auto;
    width: 60%;
  }
  .footer-item {
    width: 100%;
  }
  .footer {
    padding-top: 0;
    padding-bottom: 20px;
  }
  .copyrights {
    margin: 35px auto 20px;
  }
  .to-top {
    width: 70px;
    height: 70px;
  }
  @keyframes rocket {
    0% { 
      transform: translate(-4px, 6px); 
    }
    100% {    
      transform: translate(13px, -20px) rotateZ(4deg);
    }
  }
}

@media (max-width: 768px) {
   :root {
    --h1-font-size: 2.4em;
    --h2-font-size: 1.8em;
    --h3-font-size: 1.3em;
    --header-font-size: 3em;
    --regular-font: 16px;
    --medium-font: 14px;
    --small-font: 10px;
  }
  .container {
    padding: 0 10px;
  }
  .projects-container {
    padding: 0 10px;
  }
  .moto {
    max-width: 220px;
    margin-left: 15%;
    margin-top: -25%;
  }
  .rocket-section img {
    min-height: 75vh;
    object-position: 85%;
  }
  .nav-container,
  .main-logo {
    float: left;
    margin-top: -25px;
  }
  .main-logo-img {
    max-width: 80px;
  }
  .main-logo-title,
  .nav-list li {
    font-size: var(--header-font-size);
  }
  .nav-list {
    flex-direction: column;
    align-items: start;
  }
  .small-logo {
    display: inline-block;
  }
  .hamburger-container {
    display: block;
  }
  .nav-mobile {
    display: block;
  }
  .nav-list li {
    border-right: none;
  }
  .nav {
    display: none;
  }
  .projects-intro-text,
  .contacts-form-container {
    padding: 0 50px;
  }
  .services-item,
  .about-us-item {
    margin-bottom: 25px;
  }
  .projects-item-description {
    width: calc(100% - 10px);
    padding: 0 5px;
  }
  .projects-item-header {
    width: calc(45% - 12px);
    padding: 0 2px;
  }
  .projects-item-services-box {
    width: calc(55% - 12px);
    padding: 0 2px;
  }
  .projects-item-technologies-box {
    display: none;
  }

  .title-wrapper {
    height: 100px;
  }
  .contacts-form {
    margin: 5% auto;
    width: 70%;
  }
  .footer {
    padding-top: 10%;
  }
  .to-top {
    width: 60px;
    height: 60px;
  }
  @keyframes rocket {
    0% { 
      transform: translate(-4px, 6px); 
    }
    100% {    
      transform: translate(10px, -15px) rotateZ(4deg);
    }
  }
}

@media (max-width: 680px) {
  .moto {
    max-width: 220px;
    margin-left: 15%;
    margin-top: -20%;
  }
  .sticky {
    margin-right: 30px;
  }
  .title-wrapper {
    height: 90px;
  }
  .contacts h2 {
    margin-top: 0px;
  }
  .responsive-img-flame {
    animation: none;
  }
}

@media (max-width: 560px) {
   :root {
    --header-font-size: 2em;
    --medium-font: 12px;
    --small-font: 9px;
  }
  .moto {
    max-width: 220px;
    margin-left: 10%;
    margin-top: -25%;
  }
  .main-logo-img {
    max-width: 70px;
  }
  .main-logo-title,
  .nav-list li {
    font-size: var(--header-font-size);
  }
  .nav-container,
  .main-logo {
    margin-top: 0px;
  }
  .sticky {
    width: 50px;
    padding: 5px;
  }
  .hamburger .line {
    width: 30px;
  }
  .services::after,
  .about-us::after {
    height: 130px;
    margin-top: -110px;
  }
  .projects-intro-text,
  .contacts-form-container {
    padding: 0 40px;
  }
  .projects-item-description {
    flex-wrap: wrap;
  }
  .projects p {
    margin: 5px 0;
  }
  .projects-item-header {
    width: calc(100% - 20px);
    padding: 10px 10px 0;
  }
  .projects-item-services-box {
    width: calc(100% - 20px);
    padding: 0 10px;
  }
  .projects-item-technologies img {
    max-width: 15px;
  }
  .projects h3,
  .projects h4 {
    margin: 5px 0;
  }
  .projects-item-technologies {
    margin: 0.7em 0;
  }
  .services-content,
  .about-us-content {
    margin-top: -50px;
  }
  .title-wrapper {
    height: 60px;
  }
  .projects-item-services li::before {
    background-size: 12px;
  }
  .contacts h2 {
    margin-top: 0px;
  }
  .contacts-form {
    margin: 10% auto;
    width: 85%;
  }
  .footer {
    padding-top: 3%;
  }
  @keyframes rocket {
    0% { 
      transform: translate(-3px, 5px); 
    }
    100% {    
      transform: translate(8px, -12px) rotateZ(4deg);
    }
  }
}

@media (max-width: 480px) {
   :root {
    --h1-font-size: 1.8em;
    --h2-font-size: 1.6em;
    --h3-font-size: 1.2em;
    --header-font-size: 1.6em;
    --regular-font: 16px;
  }
  .services-container {
    margin-top: -25%;
    padding: 0 5px;
  }
  .projects-container {
    padding: 0 5px;
  }
  .projects-responsive {    
    margin-top: 5px;    
  }
  .rocket-section img {
    min-height: 60vh;
    object-position: 85%;
  }
  .main-logo-img {
    max-width: 40px;
  }
  .main-logo-title,
  .nav-list li {
    font-size: var(--header-font-size);
  }
  .projects-container {
    padding: 0 0 20px;
  }
  .services-content,
  .about-us-content {
    margin-top: -20px;
    margin-bottom: 20px;
  }
  .projects-intro-text,
  .contacts-form-container {
    padding: 0 30px;
  }
  .title-wrapper {
    height: 50px;
  }
  .projects::after {
    height: 170px;
  }
  .contacts-form {
    width: 90%;
  }
  .copyrights {
    margin: 30px auto 15px;
  }
  @keyframes rocket {
    0% { 
      transform: translate(-2px, 3px); 
    }
    100% {    
      transform: translate(5px, -7px) rotateZ(4deg);
    }
  }
}

@media (max-width: 380px) {
   :root {
    --h1-font-size: 1.6em;
    --h2-font-size: 1.4em;
    --h3-font-size: 1em;
    --regular-font: 16px;
    --small-font: 8.5px;
  }
  .container {
    padding: 0;
  }
  .moto {
    max-width: 110px;
    margin-left: 10%;
    margin-top: -30%;
  }
  .about-us-content {
    margin-top: -20px;
    margin-bottom: 40px;
  }
  .rocket-section img {
    min-height: 60vh;
    object-position: 85%;
  }
  .services::after,
  .about-us::after {
    height: 110px;
  }
  .projects-intro-text,
  .contacts-form-container {
    padding: 0 20px;
  }
  .projects-item-header {
    padding: 5px 10px 0;
  }
  .projects-item-technologies {
    margin: 0.5em auto;
  }
  .sticky {
    margin-right: 20px;
    padding: 1px;
  }
  .title-wrapper {
    height: 40px;
  }
  .projects-item-services li::before {
    background-size: 10px;
  }
  .contacts h2 {
    margin-top: 0px;
  }
  .contacts-form {
    margin: 10% auto 15%;
    width: 100%;
  }
  .footer {
    padding-top: 5%;
  }
  .copyrights {
    margin: 20px auto 15px;
  }
  .to-top {
    width: 50px;
    height: 50px;
  }
  @keyframes rocket {
    0% { 
      transform: translate(-1px, 2px); 
    }
    100% {    
      transform: translate(3px, -4px) rotateZ(4deg);
    }
  }
}


@media (max-width: 320px) {
   :root {
    --h1-font-size: 1.5em;
    --h2-font-size: 1.3em;
    --h3-font-size: 0.9em;
    --header-font-size: 1.4em;
    --regular-font: 14px;
  }
  
  .moto {
    max-width: 110px;
    margin-left: 10%;
  }
  
  .rocket-section img {
    min-height: 60vh;
    object-position: 85%;
  }
  
  .main-logo-img {
    max-width: 30px;
  }
  
  .main-logo-title,
  .nav-list li {
    font-size: var(--header-font-size);
  }
  
  .nav-mobile {
    width: 70%;
  }
  
  .title-wrapper {
    height: 30px;
  }
}
.stick {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  background-color: yellow;
  padding: 50px;
  font-size: 20px;
}

.grecaptcha-badge { 
    visibility: hidden;
}

.recaptcha small {
  font-size: 0.75rem;
  margin: 0.5rem auto;
  display: block;
  text-align: center;
}