:root {
  --main-color: #f44236;
}
* {
  box-sizing: border-box;
}
body {
  font-family: "Open Sans", sans-serif;
}
.container {
  width: 100%;
  padding: 0 15px;
  margin: auto;
}

/* Start Grid System */
/*Small Devices*/
@media (min-width: 576px) {
  .container {
    max-width: 540px;
  }
} /*Meduim Devices*/
@media (min-width: 768px) {
  .container {
    max-width: 720px;
  }
  .introduction-text {
    width: 88%;
  }
}
/*PC*/
@media (min-width: 992px) {
  .container {
    max-width: 960px;
  }
}
/*Large Screen*/
@media (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }
}
/* End Grid System */

/* Start setting-box */

.setting-box {
  position: fixed;
  width: 250px;
  background: white;
  min-height: 100vh;
  left: -250px;
  top: 0;
  z-index: 1000;
  transition: 0.3s;
  border: 2px solid var(--main-color);
}
.setting-box.open {
  left: 0;
}

.setting-box .toggle {
  position: absolute;
  right: -30px;
  background: white;
  top: 15%;

  text-align: center;
  cursor: pointer;
}
.setting-box .toggle .pull {
  font-size: 20px;
  padding: 6px 0px;
  width: 30px;
}

/* End setting-box */
/* Start Color-box */

.setting-container .box ul {
  list-style: none;
  padding: 0 0 10px;
}
.setting-container .box {
  text-align: center;
  padding: 0px;
  margin: 10px 10px;
  background-color: #eee;
}
.setting-container h3 {
  margin: 35px 0px 25px;
  font-size: 16px;
  padding: 10px 0px;
  text-align: center;
}

.setting-container .box li {
  width: 28px;
  height: 28px;
  margin: 0px 5px;
  background-color: red;
  border-radius: 50%;

  display: inline-block;
  cursor: pointer;
  opacity: 0.5;
  transition: 0.3s;
  border: 3px solid #eee;
}
.setting-container .box li.active {
  opacity: 1;
  border: 3px solid white;
}
.setting-container .box li:hover {
  opacity: 1;
}
.setting-container .box li:first-child {
  background-color: #f44236;
}
.setting-container .box li:nth-child(2) {
  background-color: #1b98fb;
}
.setting-container .box li:nth-child(3) {
  background-color: #009788;
}
.setting-container .box li:nth-child(4) {
  background-color: #e91e63;
}
.setting-container .box li:nth-child(5) {
  background-color: #9c28b1;
}
/* End Color-box */
/* Start Background Box */
.setting-container .box span.yes,
.setting-container .box span.no {
  padding: 5px 9px;
  width: 50px;
  height: 28px;
  display: inline-block;
  background-color: var(--main-color);
  margin: 10px;
  border-radius: 4px;
  color: white;
  font-size: 17px;
  font-weight: bold;
  opacity: 0.5;
  cursor: pointer;
}
.setting-container .box span.active {
  opacity: 1;
}
/* End Background Box */
/* 
*
*
*/
/* Start Landing Page */

.landing-page {
  min-height: 100vh;
  background-image: url(../Imgs/01.jpg);
  background-size: cover;
  position: relative;
  background-position: center;
  background-repeat: no-repeat;
  transition: opacity 1s ease-in-out;
  opacity: 1;
}
.landing-page .overlay {
  background-color: rgba(0, 0, 0, 0.6);
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 1;
}

.landing-page .header-area {
  position: relative;
  color: white;
  display: flex;
  flex-wrap: nowrap;
  z-index: 2;
  padding: 10px;
  align-items: center;
  padding: 0px;
}
.landing-page .header-area .logo {
  font-size: x-large;
  width: 300px;
  padding: 15px;
  font-weight: bold;
  font-family: cursive;
}

.landing-page .header-area .logo span {
  font-weight: bold;
  background: var(--main-color);
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.landing-page .header-area .links {
  list-style: none;

  padding-left: 0;
}

.landing-page .header-area .links li {
  display: inline-block;
  margin: 10px;
}
.landing-page .header-area .links li a {
  color: white;
  text-decoration: none;
  transition: 0.3;
}

.landing-page .header-area .links li a:hover,
.landing-page .header-area .links li a.active {
  color: var(--main-color);
}

.landing-page .introduction-text {
  position: absolute;
  z-index: 2;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: white;
}

.landing-page .introduction-text h1 {
  font-size: 30px;
}
.landing-page .introduction-text h1 span {
  color: var(--main-color);
  font-family: cursive;
  font-size: 50px;
}
.landing-page .introduction-text p {
  margin: 0;
  font-size: 20px;
  font-weight: 300;
}
.links-conatiner {
  width: 100%;
  text-align: right;
}

.toggle-menu {
  width: 40px;
  background: none;
  border: none;
  margin-top: 15px;
  display: none;
  cursor: pointer;
  position: relative;
}
.menu-active::before {
  content: "";
  position: absolute;
  border-color: transparent transparent white transparent;
  border-width: 10px;
  border-style: solid;
  left: 11px;
  bottom: -19px;
}

.toggle-menu span {
  display: block;
  height: 4px;
  background: white;
  margin-bottom: 4px;
}

@media (max-width: 767px) {
  .landing-page .header-area .opens {
    margin-top: 31px;
  }
}
@media (max-width: 991px) {
  .header-area .links {
    display: none;
  }
  .toggle-menu {
    display: inline-block;
  }
  .landing-page .header-area .opens {
    display: block;
    padding: 10px;
    width: 100%;
    position: absolute;
    top: 50px;
    left: 0;
    border-radius: 4px;
    text-align: left;
    background-color: white;
  }
  .landing-page .header-area .links li {
    display: block;
    margin: 10px;
  }
  .landing-page .header-area .links li a {
    color: var(--main-color);
    font-weight: bold;
  }
  .toggle-menu {
    display: inline-block;
  }
}
/* End Landing Page */
/* 
*
*
*/
/* Bultes Style */

.bulttes {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  z-index: 1000;
}
.bulttes .bull {
  width: 20px;
  height: 20px;

  margin: 20px auto;
  border: 2px solid var(--main-color);
  border-radius: 50%;
  cursor: pointer;
  position: relative;
}
.bulttes .bull:hover .tooltip {
  display: block;
}
.bulttes .bull .tooltip {
  background-color: var(--main-color);
  width: 120px;
  color: #fff;
  padding: 8px 10px;
  position: absolute;
  right: 32px;
  top: -10px;
  text-align: center;
  cursor: default;
  pointer-events: none;
  display: none;
}
.bulttes .bull .tooltip:before {
  content: "";
  position: absolute;
  right: -20px;
  border-width: 10px;
  border-style: solid;
  border-color: transparent transparent transparent var(--main-color);
}
/* Bultes Style */
/* Start About Section */

.about-section {
  display: flex;
  padding: 50px 0px;
  align-items: center;
}

.about-section .about-box {
  flex: 1;
}
.about-section .about-box h2 {
  font-weight: bold;
  font-size: 30px;
  color: var(--main-color);
  margin: 0 0 10px;
}
.about-section .about-box p {
  line-height: 1.8;
  color: #767676;
  margin: 0;
}
.about-section .image-about {
  text-align: center;
  flex: 1;
}
.about-section .image-about img {
  width: 250px;
}
/* End About Section */

/* Start Skils Section */
.skills {
  padding-top: 50px;
  padding-bottom: 50px;
  background-color: #eee;
}
.skills h2 {
  text-align: center;
  color: var(--main-color);
  font-size: 30px;
  font-weight: bold;
}
.skills .skill-box {
  background-color: #fff;
  display: flex;
  padding: 15px;
  margin-bottom: 15px;
}
.skills .skill-box .skill-name {
  font-weight: bold;
  width: 140px;
  text-align: center;
  line-height: 30px;
}

.skills .skill-progress {
  height: 30px;
  width: 100%;
  background-color: #f6f6f6;
  border-radius: 6px;
  position: relative;
  overflow: hidden;
}

.skills .skill-progress span {
  position: absolute;
  left: 0;
  top: 0;
  width: 0%;
  height: 100%;
  background-color: var(--main-color);
  transition: all 0.5s;
}
/* End Skils Section */

/* Gallery */

.our-gallery {
  padding: 50px 0;
  text-align: center;
}
.our-gallery h2 {
  text-align: center;
  color: var(--main-color);
  font-size: 30px;
  font-weight: bold;
}

.our-gallery .box-image img {
  width: 200px;
  padding: 3px;
  background-color: #f6f6f6;
  border: 1px solid #ccc;
  margin: 5px;
  cursor: pointer;
}
/* Gallery */

/* Popup */
.overley-img {
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  z-index: 1000;
}

.popup-box {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background-color: white;

  z-index: 10001;
  border: 1px solid #ccc;
  padding: 20px;
}
.popup-box img {
  max-width: 100%;
}
.popup-box h2 {
  text-align: center;
  font-weight: bold;
  color: var(--main-color);
  margin: 0 0 20px;
}
.popup-box span {
  position: absolute;
  top: -15px;
  right: -15px;
  width: 40px;
  height: 40px;
  background-color: var(--main-color);
  color: white;
  text-align: center;
  line-height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-weight: bold;
}
/* Popup */

/* Start Timeline  */
.timeline {
  padding: 50px 0;
  background-color: #eee;
}
.timeline .timeline-content {
  position: relative;
  overflow: hidden;
}

.timeline .timeline-content:before {
  position: absolute;
  content: "";
  text-align: center;
  left: 50%;
  top: 0%;
  background-color: var(--main-color);
  color: white;
  width: 3px;
  height: 100%;
  margin: -1px;
}
.timeline .timeline-content .year {
  text-align: center;
  width: 50px;
  margin: 20px auto;
  background-color: var(--main-color);
  color: white;
  font-weight: bold;
  padding: 4px;
  border-radius: 4px;
  z-index: 2;
  position: relative;
}

.timeline .timeline-content .left,
.timeline .timeline-content .right {
  width: calc(50% - 25px);
  margin-bottom: 40px;
  position: relative;
}
.timeline .timeline-content .left::before,
.timeline .timeline-content .right::before {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  background-color: white;
  border: 3px solid var(--main-color);
  border-radius: 50%;
  top: 20px;
}
.timeline .timeline-content .right::before {
  left: -35px;
}

.timeline .timeline-content .left::before {
  right: -35px;
}

.timeline .timeline-content .left {
  float: left;
}
.timeline .timeline-content .right {
  float: right;
}

.timeline .timeline-content .content {
  padding: 20px;
  background-color: #fff;
  position: relative;
}
.timeline .timeline-content .left .content::before,
.timeline .timeline-content .right .content::before {
  border-width: 15px;
  content: "";
  position: absolute;
  background: transparent;
  border-style: solid;
  top: 15px;
}
.timeline .timeline-content .right .content::before {
  left: -27px;
  border-color: transparent #fff transparent transparent;
}
.timeline .timeline-content .left .content::before {
  right: -27px;
  border-color: transparent transparent transparent#fff;
}
.timeline .timeline-content .content h3 {
  font-weight: bold;
  color: var(--main-color);
  margin: 0 0 10px;
}
.timeline .timeline-content .content p {
  margin: 0;
  color: #666;
  line-height: 1.6;
}
.clear-fix {
  clear: both;
}

/* End Timeline  */

/* Start Feat */
.ourfeatures {
  padding: 80px 0;
  background-color: white;
}
.ourfeatures h2 {
  font-weight: bold;
  font-size: 30px;
  color: var(--main-color);
  margin: 0 0 60px;
  text-align: center;
  position: relative;
}

.ourfeatures .container {
  display: flex;

  flex-wrap: wrap;
  justify-content: center;
}
.ourfeatures .box-feat img {
  width: 100px;
  border-radius: 50%;

  padding: 3px;
  background-color: #f6f6f6;
  border: 3px solid #ccc;
}
.ourfeatures .box-feat {
  width: calc(100% / 3);
  margin-bottom: 40px;
  text-align: center;
}
.ourfeatures .box-feat h3 {
  position: relative;
}
.ourfeatures .box-feat h3::before {
  content: "";
  position: absolute;
  width: 40px;
  height: 4px;
  background-color: var(--main-color);
  bottom: -14px;
  left: 45%;
}
.ourfeatures .box-feat p {
  width: 80%;
  margin: 0 auto;
  line-height: 1.7;
  color: #706f6f;
}

/* End Feat */

/* Start Test Section */
.teste {
  padding: 80px 0;
  position: relative;
}
.teste:before {
  content: "";
  width: 50%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-color: var(--main-color);
}
.teste::after {
  content: "";
  width: 50%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  background-color: #333;
}

.teste h2 {
  font-weight: bold;
  font-size: 30px;
  color: #fff;
  margin: 0 0 30px;
  text-align: left;
  position: relative;
  z-index: 2;
  width: 100%;
}
.teste .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2px;
}

.teste .box-test {
  width: calc(98% / 3);
  margin-top: 20px;
  z-index: 3;
  background-color: white;
  padding: 30px;
}
.teste .box-test p:first-child {
  margin: 0 0 20px;
  line-height: 1.5;
  font-size: 15px;
  color: #707070;
  font-style: italic;
}
.teste .box-test h4 {
  margin: 35px 0 10px;
}
.teste .box-test p:nth-child(3) {
  color: #707070;
  margin: 0;
}

/* End Test Section */
/* Start Contact us Section */
.cont {
  padding: 120px 0;
  text-align: center;
  position: relative;
}
.cont:before {
  content: "";
  position: absolute;
  background-image: url(../Imgs/contact.png);
  background-size: cover;
  top: 0;
  left: 0;

  width: 100%;
  height: 100%;
  background-color: rgba(177, 174, 174, 0.1);
}
.cont form {
  display: flex;
  justify-content: space-between;
  position: relative;
}
.cont h2 {
  font-weight: bold;
  font-size: 30px;
  color: var(--main-color);
  margin: 0 0 60px;
  text-align: center;
  position: relative;
}
.cont .left {
  width: calc(98% / 2);
}
.cont .left input {
  display: block;
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
}
.cont .right textarea {
  display: block;
  width: 100%;
  height: 150px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  padding: 15px;
}
.cont .right {
  width: calc(98% / 2);
}
.cont .right input {
  width: 100%;
  padding: 10px;
  border-color: transparent;
  background-color: var(--main-color);
  color: #fff;
  cursor: pointer;
}

.footer {
  background-color: #333;
  color: #eee;
  padding: 20px;
  text-align: center;
}
/* End Contact us Section */

.reset {
  display: block;
  padding: 10px;
  margin: 10px auto;
  width: 226px;
  background-color: var(--main-color);
  color: white;
  font-weight: bold;
  border: none;
  cursor: pointer;
  border-radius: 4px;
}

/*  */

@media (max-width: 767px) {
  .landing-page .introduction-text {
    width: 95%;
  }
  .landing-page .introduction-text h1 span {
    font-size: 32px !important;
  }
  .about-section {
    flex-direction: column;
    text-align: center;
  }
  .our-gallery .box-image img {
    width: 100% !important;
  }
  .timeline .timeline-content .left,
  .timeline .timeline-content .right {
    width: 100% !important;
  }
  .timeline .timeline-content .left .content::before,
  .timeline .timeline-content .right .content::before {
    display: none;
  }
  .timeline .timeline-content .left::before,
  .timeline .timeline-content .right::before {
    display: none;
  }
  .timeline .timeline-content .left,
  .timeline .timeline-content .right {
    margin-bottom: 20px;
  }
  .ourfeatures .box-feat {
    width: 100% !important;
  }
  .cont form {
    flex-direction: column;
  }
  .cont form .left,
  .cont form .right {
    width: 100%;
  }
}

@media (max-width: 991px) {
  .our-gallery .box-image img {
    width: 300px;
  }
  .ourfeatures .box-feat {
    width: calc(100% / 2);
  }
  .teste .box-test {
    width: 100%;
    margin-top: 20px;
    z-index: 3;
    background-color: white;
    padding: 30px;
  }
}