:root {
  --main--color: #00a2ff;
  --main--img: url(../img/2.jpg);
  --main-background-color: #f5f4f4;
  --main-color-text: #ffffff;
}


body {
  font-family: 'Open Sans', sans-serif;
}

.container {
  padding-top: 15px;
  padding-bottom: 15px;
  margin: auto;
}

/* Start setting-box */
.setting-box {
  position: fixed;
  left: -200px;
  top: 0;
  background-color: #f5f4f4;
  z-index: 1000;
  width: 200px;
  min-height: 100vh;
  transition: 0.3s;
  cursor: pointer;
 z-index: 10001;
}

.setting-box.open1 {
  left: 0px;
}
.setting-box.close2{
  left: -200px;
  color: #444;
  border-radius: none;
  background-color:transparent;

}
.setting-box .icon {
  position: absolute;
  right: -30px;
  top: 100px;
  text-align: center;
  border-radius: 50%;
}

.setting-box .icon i {
  width: 30px;
  padding: 8px 0;

}

.icon2 {
  color: #444;
  border-radius: none;
  background-color: var(--main-color-text);

}

.setting-box .option-box {
  padding: 15pX;
  background-color: var(--main-color-text);
  text-align: center;
  margin: 10px 5px;
}

.setting-box .option-box h4 {
  margin: 0;
  color: #444;
  font-size: 14px;

}

.setting-box .option-box .colorsPage {

  list-style: none;
  text-align: center;
  padding: 0;
  margin: 10px 0 0;
}

.setting-box .option-box .colorsPage li {

  width: 20px;
  height: 20px;
  background-color: #333;
  border-radius: 50%;
  cursor: pointer;
  opacity: .5;
  display: inline-block;
}

.setting-box .option-box .colorsPage li.active {
  opacity: 1;
}

.setting-box .option-box .colorsPage li:first-child {
  background-color: #00a2ff;
}

.setting-box .option-box .colorsPage li:nth-child(2) {
  background-color: #d81ee9;
}

.setting-box .option-box .colorsPage li:nth-child(3) {
  background-color: rgb(47, 213, 255);
}

.setting-box .option-box .colorsPage li:nth-child(4) {
  background-color: rgb(51, 133, 153);
}

.setting-box .option-box .colorsPage li:nth-child(5) {
  background-color: rgb(42, 165, 149);
}

.setting-box .option-box .yes,
.setting-box .option-box .no {
  width: 50px;
  background-color: var(--main--color);
  color: var(--main-color-text);
  margin-top: 10px;
  border-radius: 4px;
  display: inline-block;
  padding: 4px 10px;
  font-weight: bold;
  font-size: 12px;
  opacity: 0.5;
  cursor: pointer;
}

.setting-box .option-box .active {
  opacity: 1;
}
.reset-options {
position: absolute;
text-align: center;
padding: 15px 10px;
background-color: rgb(255, 4, 4);
color: var(--main-color-text);
font-size: 14px;
font-weight: bold;
cursor: pointer;
right: 0;
transform: translateX(-50%);
border-radius: 6px;
border: none;

}
/* End setting-box */
/* Start bullets */
.nav-bullets {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  z-index: 1000;
}
.nav-bullets .bullet {
  width: 20px;
  height: 20px;
  border: 3px solid var(--main--color);
  margin: 20px auto;
  border-radius: 50%;
  cursor: pointer;
  position: relative;
 
}
.nav-bullets .bullet .tooltip {
background-color: var(--main--color);
position: absolute;
width: 120px;
color: var(--main-color-text);
padding: 8px 10px;
right: 32px;
top: -10px;
text-align: center;
cursor: default;
pointer-events: none;
display: none;
}
.nav-bullets .bullet:hover .tooltip {
  display: block;
}
.nav-bullets .bullet .tooltip::before {
  content: "";
  border-style: solid;
  border-width: 10px;
  height: 0;
  width: 0;
  position: absolute;
  border-color: transparent transparent transparent var(--main--color);
  top: 50%;
  transform: translateY(-50%);
  right: -18px;
}
/* End bullets */
/* Start Landing Page */
.landing-page {
  min-height: 100vh;
  background-image: var(--main--img);
  background-size: cover;
  position: relative;
}

.landing-page .overlay {
  background-color: #699c7e4d;
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  right: 0;
  z-index: 1;
}
.landing-page .container {
 position: relative;
 z-index: 1000;
}

.header-area {
  display: flex;
  position: relative;
  color: white;
  z-index: 2;
  padding: 10px;
}

.header-area .logo {
  width: 300px;
  margin: 15px;
  font-weight: bold;
  font-size: 25px;
  margin-top: 24px;
  color: var(--main--color);
}

.logo-img img {
  position: relative;
  width: 80px;
  border-radius: 45%;

}
.header-area .links-container{
  width: 100%;
  text-align: right;
}
.header-area .links {
  list-style: none;
  padding-left: 0;
  
}

.header-area .links li {
  display: inline-block;
  margin-left: 10px;
}

.header-area .links li a {
  color: white;
  text-decoration: none;
}

.header-area .links li a:hover,
.header-area .links li span {
  color: var(--main--color);
  transition: 0.3s;
}
.header-area .toggle-menu {
 background: none;
 border: none;
 width: 30px; 
 cursor: pointer;
 margin-top: 15px;
 display: none;
}
.header-area .toggle-menu:focus{
  outline: none;
}
.header-area .toggle-menu.menu-active::before{
  border-color: transparent transparent white transparent;
  border-width: 10px;
  border-style: solid;
  position: absolute;
  bottom: 37px;
  right: 14px;
  content: "";
}
.header-area .toggle-menu span {
  display: block;
  background-color: var(--main-color-text);
  height: 3px;
  margin-bottom: 4px;

}
.introduction-text {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  color: white;
  text-align: center;
  width: 95%;
}

.introduction-text h1 {
  font-size: 35px;
  margin: 0 0 12px;
}

@media(max-width: 575px) {
  .introduction-text h1 {
    font-size: 26px;
  }
}
.introduction-text h1 span {
  color: var(--main--color);
}

.introduction-text p {
  font-weight: bold;
  line-height: 1.7;
  font-size: 20px;
}
@media(max-width: 991px) {
  .header-area .links {
    display: none;
  }
  .header-area .links.open {
    background-color: var(--main-color-text);
    position: absolute;
    padding: 10px;
    left: 0;
    top: 50px;
    width: 100%;
    display: block;
    border-radius: 6px;
    text-align: left;

  }
   .header-area .links.open li {
    display: block;
    margin: 10px;
 } .header-area .links.open li a {
    color: var(--main--color);
    font-weight: bold;
  }
  .header-area .links.open::before {
    position: absolute;
    border-color: #00a2ff darkblue salmon darkcyan;
    border-style: solid;
    border-width: 20px;
    top: 0;
    left: 0;
  }
  .header-area .toggle-menu {
    display: inline-block;
  } 
}
  

/* End Landing Page */

/* Start About Us */
.About-Us {

  padding: 50px 0;
  display: flex;


}

.About-Us .info-box {
  flex: 1;
  padding: 30px;
}

.About-Us .info-box h2 {
  color: var(--main--color);
  font-weight: bold;
  font-size: 30px;
  margin: 0 0 10px;
}

.About-Us .info-box p {
  line-height: 1.7;
  color: #777;
  margin: 0;
}

.About-Us .imag-box img {
  text-align: center;
  width: 250px;
}
@media(max-width: 767px) {
  .About-Us{
    display: block;
    text-align: center;
  }
  .About-Us .info-box {
    padding: 0;
  }
}
/* End About Us */
/* Start Our Skills */
.skills {
  padding-top: 50px;
  padding-bottom: 50px;
  background-color: var(--main-background-color);
}

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

.skills .skill-box {
  background-color: var(--main-color-text);
  display: flex;
  padding: 15px;
  margin-bottom: 15px;
}
@media(max-width: 767px) {
  .skills .skill-box {
    display: block;
  }
}
.skills .skill-box .skill-name {
  width: 140px;
  font-weight: bold;
  text-align: center;
  line-height: 30px;

}
@media(max-width: 767px) {
  .skills .skill-box .skill-name{
    width: 100%;
    margin-bottom: 10px ;
  }
}
.skills .skill-box .skill-progress {
  height: 30px;
  width: 100%;
  background-color: var(--main-background-color);
  border-radius: 10px;
  position: relative;
  overflow: hidden;

}

.skills .skill-box .skill-progress span {
  position: absolute;
  width: 0;
  height: 100%;
  top: 0;
  left: 0;
  background-color: var(--main--color);
  transition: all .5s;

}


/* End Our Skills */
/* Start Gallery */
.gallery {
  padding-top: 50px;
  padding-bottom: 50px;
  background-color: var(--main-color-text);
  text-align: center;
}

.gallery h2 {
  text-align: center;
  color: var(--main--color);
  font-size: 30px;
  font-weight: bold;
  margin: 0 0 20px;
}

.gallery .images-box {
  text-align: center;
}

.gallery .images-box img {
  width: 200px;
  height: 190px;
  padding: 3px;
  background-color: var(--main-background-color);
  border: 1px solid #ccc;
  margin: 5px;
  cursor: pointer;
}

.popup-overlay {

  position: fixed;
  background-color: rgb(0, 0, 0, .7);
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 500;
}

.popup-box {
  position: fixed;
  background-color: var(--main-color-text);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 20px;
  border: 1px solid #ccc;
  z-index: 501;
}

.popup-box h3 {
  font-weight: bold;
  text-align: center;
  color: var(--main--color);
  margin: 0 0 20px;
  text-transform: uppercase;
}

.popup-box img {
  max-width: 100%;
}

.close-button {

  position: absolute;
  top: -15px;
  right: -15px;
  background-color: var(--main--color);
  color: var(--main-color-text);
  width: 40px;
  height: 40px;
  text-align: center;
  line-height: 40px;
  cursor: pointer;
  font-weight: bold;
  font-family: Arial, Tahoma;
  border-radius: 50%;

}

/* End Gallery */

/* Start Timeline */
.timeline {
  padding-top: 50px;
  padding-bottom: 50px;
  background-color: #eee;
}

.timeline .timeline-content {
  position: relative;
  overflow: hidden;

}

.timeline h2 {
  color: var(--main--color);
  font-weight: bold;
  font-size: 30px;
  margin: 0 0 40px;
  text-align: center;
}

.timeline .timeline-content::before {
  content: '';
  width: 3px;
  height: 100%;
  background-color: var(--main--color);
  position: absolute;
  left: 50%;
  margin-left: -1px;
  top: 0;
}

.timeline .timeline-content .year {
  margin: 20px auto;
  width: 60px;
  padding: 2px 5px;
  font-weight: bold;
  background-color: var(--main--color);
  position: relative;
  z-index: 2;
  color: var(--main-color-text);
  border-radius: 4px;
  text-align: center;
}

.timeline .timeline-content .left,
.timeline .timeline-content .right {
  width: calc(50% - 25px);
  margin-bottom: 40px;
  position: relative;
}

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

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

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

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

.timeline .timeline-content .left::before,
.timeline .timeline-content .right::before {
  content: '';
  width: 14px;
  height: 14px;
  background-color: var(--main-color-text);
  border: 3px solid var(--main--color);
  position: absolute;
  border-radius: 50%;
  top: 20px;
}

.timeline .timeline-content .content {
  padding: 20px;
  background-color: var(--main-color-text);
}

.timeline .timeline-content .content h3 {
  font-weight: bold;
  background-color: var(--main--color);
  color: var(--main-color-text);
  padding: 2px 5px;
  max-width: 100%;
  margin: 0 0 10px;
}

.timeline .timeline-content .content p {

  color: #777;
  line-height: 1.7;
  margin: 0;
}

.clearFix {
  clear: both;
}

.timeline .timeline-content .left .content::before,
.timeline .timeline-content .right .content::before {
  content: "";
  border-style: solid;
  border-width: 11px;
  height: 0;
  width: 0;
  top: 20px;
  position: absolute;
}
@media(max-width: 767px) {
  .timeline .timeline-content .left,
.timeline .timeline-content .right  {
    width: 100%;
    margin-bottom: 20px;
  }
  .timeline .timeline-content .left::before,
.timeline .timeline-content .right::before{
  display: none;
}
  .timeline .timeline-content .left .content::before,
.timeline .timeline-content .right .content::before{
  display: none;
}
}
.timeline .timeline-content .left .content::before {
  border-color: transparent transparent transparent var(--main-color-text);
  right: -20px;
}

.timeline .timeline-content .right .content::before {
  left: -20px;
  border-color: transparent var(--main-color-text) transparent transparent;

}

/* End Timeline */
/* Start Features */
.features {
  padding-top: 80px;
  padding-bottom: 80px;
}

.features h2 {
  text-align: center;
  color: var(--main--color);
  font-size: 30px;
  font-weight: bold;
  margin: 0 0 20px;
}

.features .feat-box {
  width: calc(100% / 3);
  float: left;
  margin-bottom: 40px;
  text-align: center;
}
@media(max-width : 991px){
  .features .feat-box{
    width: calc(100% / 1);
  }
}

.features .feat-box img {
  width: 90px;
}

.features .feat-box h4 {
  font-size: 22px;
  font-weight: bold;
  margin: 15px 0 40px;
  position: relative;
}

.features .feat-box h4::before {
  content: "";
  background-color: var(--main--color);
  width: 40px;
  height: 4px;
  position: absolute;
  left: 50%;
  margin-left: -20px;
  bottom: -22px;

}

.features .feat-box p {
  line-height: 1.7;
  color: #777;
  margin: 0 auto;
  width: 80%;
}

/* End Features */
/* Start Testimonials */
.testimonials {
  position: relative;
  padding-top: 60px;
  padding-bottom: 60px;
}

.testimonials::before {
  content: "";
  width: 50%;
  height: 100%;
  background-color: var(--main--color);
  position: absolute;
  left: 0;
  top: 0;

}

.testimonials::after {
  content: "";
  width: 50%;
  height: 100%;
  background-color: rgb(214, 191, 191);
  position: absolute;
  right: 0;
  top: 0;
}

.testimonials h2 {
  font-weight: bold;
  text-align: left;
  margin: 0 0 60px;
  color: var(--main-color-text);
  font-size: 30px;
  position: relative;
  z-index: 2;
}
@media(max-width:767px){
  .testimonials h2{
    text-align: center;
  }
}
.testimonials .ts-box {
  position: relative;
  z-index: 2;
  width: calc(100% / 4);
  float: left;
  background-color: var(--main-color-text);
  padding: 20px;
  font-size: 22px;
}
@media(max-width:991px) {
  .testimonials .ts-box{
    width: 100%;
    margin: 10px;
  }
}
.testimonials .ts-box:not(:last-of-type) {
  margin-right: 1%;
}

.testimonials .ts-box>p {
  margin: 0 0 20px;
  line-height: 1.5;
  font-size: 18px;
  color: #707070;
  font-style: italic;
}

.testimonials .ts-box .person-info {
  overflow: hidden;
}
@media(max-width: 991px ){
  .testimonials .ts-box .person-info{
    text-align: center;
    overflow: visible;
  }
  .testimonials .ts-box > p {
    margin: 0 0 4px;
    font-size: 14px;
    text-align: center;
  }
}
@media(max-width: 576px ){
  
  .testimonials .ts-box {
    width: 80%;
    margin: 5px 10px;
    left: 23px;
    padding: 0;
    font-size: 15px;
}
}
.testimonials .ts-box .person-info img {
  float: left;
  border-radius: 50%;
  margin-right: 20px;
  width: 80px;
  height: 80px;

}
@media(max-width:991px){
  .testimonials .ts-box .person-info img{
    margin-right: 0;
    float: none;
  }

}

.testimonials .ts-box .person-info h4 {
  margin: 14px 0 10px;
}

.testimonials .ts-box .person-info p {
  color: #707070;
  margin: 0;
}

/* End Testimonials */
/* Start Contact */
.contact {
  position: relative;
  min-height: 600px;
  background-image: url(../img/mab.jfif);
  background-size: cover;
  padding-top: 80px;
  padding-bottom: 80px;
}
.contact .overlay {
position: absolute;
left: 0;
top: 0;
width: 100%;
height: 100%;
background-color: rgb(255 255 255 / 60%);
}
.contact .container {
position: relative;
z-index: 2;
}
.contact h2 {
  font-weight: bold;
  font-size: 30px;
  color: var(--main--color);
  text-align: center;
  margin: 0 0 60px;
}
.contact form {
  overflow: hidden;
  margin: auto;
  max-width: 800px;
}
.contact form .left {
  float: left;
  width: 49%;
}
.contact form .right{
  float: right;
  width: 49%;
}
/* Start Footer */
.footer {
  text-align: center;
  background-color: #333;
  color: var(--main-color-text);
  padding: 20px;

}
/* End Footer */
@media(max-width:991px){
  .contact form .left,
  .contact form .right{
    float: none;
    width: 95%;
  }
  .contact form input[type='submit']{
    margin:  0 27px;
  }
}
.contact form input:not([type="submit"]),
.contact form textarea {
  display: block;
  width: 90%;
  padding: 10px;
  margin: 15px;
  border: 1px solid #ccc;
  border-radius: 6px;
  background-color: rgb(218,218,2180,0.19);
}

.contact form input:not([type="submit"]):focus,
.contact form textarea:focus {
  outline: 1px solid var(--main--color);
}
.contact form input {
  height: 40px;
}
.contact form textarea {
  height: 150px;
  max-width: 90%;
}
.contact form input[type='submit']{
  background-color: var(--main--color);
  border: transparent;
  padding: 10px;
  width: 95%;
  margin: 0 15px;
  color: var(--main-color-text);
  border-radius: 6px;
  cursor: pointer;
  text-align: center;
}
@media(max-width:991px){
  .contact form input[type='submit']{
    margin:  0 27px;
    width: 90%;
  }
}
.contact form textarea:focus::-webkit-input-placeholder,
.contact form input:not([type="submit"]):focus::-webkit-input-placeholder{
  opacity: 0;
  transition: .3s;
}
.contact form textarea:focus::placeholder,
.contact form input:not([type="submit"]):focus::placeholder{
  opacity: 0;
  transition: .3s;
}
.contact form textarea:focus:-ms-input-placeholder,
.contact form input:not([type="submit"]):focus:-ms-input-placeholder{
  opacity: 0;
  transition: .3s;
}
/* End Contact */
/* Start Grid System */
@media(min-width: 576px) { /* Small Devices => Phones */
  .container{
    max-width: 540px;
  }
}
@media(min-width: 768px) { /* Medium Devices => Tap Phones */
  .container{
    max-width: 720px;
  }
}
@media(min-width: 992px) { /* pc Devices*/
  .container{
    max-width: 960px;
  }
}
@media(min-width: 1200px) { /* Large Screen */
  .container{
    max-width: 1140px;
  }
}

/* End Grid System */