:root {
  /* --primary: #31BA56; */
  --primary: #0CB139;
  --secondary: #34ad54;
  --light: #eef9ff;
  --dark: #091e3e;
}

body{overflow-x: hidden;}

@-webkit-keyframes sk-rotateplane {
  0% {
    -webkit-transform: perspective(120px);
  }
  50% {
    -webkit-transform: perspective(120px) rotateY(180deg);
  }
  100% {
    -webkit-transform: perspective(120px) rotateY(180deg) rotateX(180deg);
  }
}

@keyframes sk-rotateplane {
  0% {
    transform: perspective(120px) rotateX(0deg) rotateY(0deg);
    -webkit-transform: perspective(120px) rotateX(0deg) rotateY(0deg);
  }
  50% {
    transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
    -webkit-transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
  }
  100% {
    transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
    -webkit-transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
  }
}

/*** Heading ***/
h1,
h2,
.fw-bold {
  font-weight: 800 !important;
}

h3,
h4,
.fw-semi-bold {
  font-weight: 700 !important;
}

h5,
h6,
.fw-medium {
  font-weight: 600 !important;
}

/*** Button ***/
.btn {
  font-family: "Nunito", sans-serif;
  font-weight: 600;
  transition: 0.5s;
}

.btn-primary,
.btn-secondary {
  color: #ffffff;
  box-shadow: inset 0 0 0 50px transparent;
}

.btn-primary:hover {
  box-shadow: inset 0 0 0 0 var(--primary);
}

.btn-secondary:hover {
  box-shadow: inset 0 0 0 0 var(--secondary);
}

.btn-square {
  width: 36px;
  height: 36px;
}

.btn-sm-square {
  width: 30px;
  height: 30px;
}

.btn-lg-square {
  width: 48px;
  height: 48px;
}

.btn-square,
.btn-sm-square,
.btn-lg-square {
  padding-left: 0;
  padding-right: 0;
  text-align: center;
}

/*** Navbar ***/
.navbar-dark .navbar-nav .nav-link {
  font-family: "Nunito", sans-serif;
  position: relative;
  margin-left: 25px;
  padding: 35px 0;
  color: #000000 !important; 
  /* if logo are not clearly visibel use this color */
  /* color: #ffffff; */
  font-size: 18px;
  font-weight: 600;
  outline: none;
  transition: 0.5s;
}

.sticky-top.navbar-dark .navbar-nav .nav-link {
  padding: 20px 0;
  color: var(--dark);
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
  color: var(--primary);
}

.navbar-dark .navbar-brand img {
  width: 170px;
}
/* .carousel-item img{
opacity: 0.3;
} */

.navbar-dark .navbar-toggler {
  color: var(--primary) !important;
  border-color: var(--primary) !important;
}

.navbar-nav {
  margin: 0 auto;
  display: flex;
  justify-content: center;
  width: 100%;
}

@media (max-width: 991.98px) {
  .sticky-top.navbar-dark {
    position: relative;
    background: #ffffff;
  }

  .navbar-dark .navbar-nav .nav-link,
  .navbar-dark .navbar-nav .nav-link.show,
  .sticky-top.navbar-dark .navbar-nav .nav-link {
    padding: 10px 0;
    color: var(--dark);
  }

  .navbar-dark .navbar-brand h1 {
    color: var(--primary);
  }
}

@media (min-width: 992px) {
  .navbar-dark {
    position: absolute;
    width: 100%;
    top: 0;
    left: 0;
    border-bottom: 1px solid rgba(256, 256, 256, 0.1);
    z-index: 999;
  }

  .sticky-top.navbar-dark {
    position: fixed;
    background: #ffffff;
  }

  .navbar-dark .navbar-nav .nav-link::before {
    position: absolute;
    content: "";
    width: 0;
    height: 2px;
    bottom: -1px;
    left: 50%;
    background: var(--primary);
    transition: 0.5s;
  }

  .navbar-dark .navbar-nav .nav-link:hover::before,
  .navbar-dark .navbar-nav .nav-link.active::before {
    width: 100%;
    left: 0;
  }

  .navbar-dark .navbar-nav .nav-link.nav-contact::before {
    display: none;
  }

  .sticky-top.navbar-dark .navbar-brand h1 {
    color: var(--primary);
  }
}

/*** Carousel ***/
.carousel-caption {
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(30, 31, 30, 0.521);
  z-index: 1;
}
.hover-trigger {
  cursor: pointer;
  transition: background-color 0.3s ease-in-out;
}

.hover-trigger:hover {
  background-color: #f8f9fa;
  border-radius: 8px;
}

@media (max-width: 576px) {
  .carousel-caption h5 {
    font-size: 14px;
    font-weight: 500 !important;
  }
  .carousel-item img {
    height: 100vh;
    object-fit: cover;
  }

  .carousel-caption h3 {
    font-size: 30px;
    font-weight: 500;
  }
  .navbar-dark .navbar-brand img {
    width: 100px;
  }
  .ss img{
    width: 100%;
  }
}

.carousel-control-prev,
.carousel-control-next {
  width: 10%;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
  width: 3rem;
  height: 3rem;
}

/*** Section Title ***/
.section-title::before {
  position: absolute;
  content: "";
  width: 150px;
  height: 5px;
  left: 0;
  bottom: 0;
  background: var(--primary);
  border-radius: 2px;
}

.section-title.text-center::before {
  left: 50%;
  margin-left: -75px;
}

.section-title.section-title-sm::before {
  width: 90px;
  height: 3px;
}

.section-title::after {
  position: absolute;
  content: "";
  width: 6px;
  height: 5px;
  bottom: 0px;
  background: #ffffff;
  -webkit-animation: section-title-run 5s infinite linear;
  animation: section-title-run 5s infinite linear;
}

.section-title.section-title-sm::after {
  width: 4px;
  height: 3px;
}

.section-title.text-center::after {
  -webkit-animation: section-title-run-center 5s infinite linear;
  animation: section-title-run-center 5s infinite linear;
}

.section-title.section-title-sm::after {
  -webkit-animation: section-title-run-sm 5s infinite linear;
  animation: section-title-run-sm 5s infinite linear;
}

@-webkit-keyframes section-title-run {
  0% {
    left: 0;
  }
  50% {
    left: 145px;
  }
  100% {
    left: 0;
  }
}

@-webkit-keyframes section-title-run-center {
  0% {
    left: 50%;
    margin-left: -75px;
  }
  50% {
    left: 50%;
    margin-left: 45px;
  }
  100% {
    left: 50%;
    margin-left: -75px;
  }
}

@-webkit-keyframes section-title-run-sm {
  0% {
    left: 0;
  }
  50% {
    left: 85px;
  }
  100% {
    left: 0;
  }
}

/*** Service ***/
.service-item {
  position: relative;
  height: 300px;
  padding: 0 30px;
  transition: 0.5s;
}

.service-item .service-icon {
  margin-bottom: 30px;
  width: 260px;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  border-radius: 2px;
  /* transform: rotate(-45deg); */
}
.service-item .service-icon img {
  height: 150px;
}
.service-item .service-icon i {
  transform: rotate(45deg);
}

.service-item a.btn {
  position: absolute;
  width: 60px;
  bottom: -48px;
  left: 50%;
  margin-left: -30px;
  opacity: 0;
}

.service-item:hover a.btn {
  bottom: -24px;
  opacity: 1;
}

/*** Testimonial ***/
.testimonial-carousel .owl-dots {
  margin-top: 15px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.testimonial-carousel .owl-dot {
  position: relative;
  display: inline-block;
  margin: 0 5px;
  width: 15px;
  height: 15px;
  background: #dddddd;
  border-radius: 2px;
  transition: 0.5s;
}

.testimonial-carousel .owl-dot.active {
  width: 30px;
  background: var(--primary);
}

.testimonial-carousel .owl-item.center {
  position: relative;
  z-index: 1;
}

.testimonial-carousel .owl-item .testimonial-item {
  transition: 0.5s;
}

.testimonial-carousel .owl-item.center .testimonial-item {
  background: #ffffff !important;
  box-shadow: 0 0 30px #dddddd;
}

.custom-img {
  max-width: 100%; /* Adjust this value as needed */
  height: 500px; /* Maintains aspect ratio */
}

.cus-img{
  /* max-width: 90%; */
  width: 600px;
  height: auto;
}

/*** Team ***/
.team-item {
  transition: 0.5s;
}

.team-social {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.5s;
}

.team-social a.btn {
  position: relative;
  margin: 0 3px;
  margin-top: 100px;
  opacity: 0;
}

.team-item:hover {
  box-shadow: 0 0 30px #dddddd;
} */

/* .team-item:hover .team-social {
  background: rgba(9, 30, 62, 0.7);
}

.team-item:hover .team-social a.btn:first-child {
  opacity: 1;
  margin-top: 0;
  transition: 0.3s 0s;
}

.team-item:hover .team-social a.btn:nth-child(2) {
  opacity: 1;
  margin-top: 0;
  transition: 0.3s 0.05s;
}

.team-item:hover .team-social a.btn:nth-child(3) {
  opacity: 1;
  margin-top: 0;
  transition: 0.3s 0.1s;
}

.team-item:hover .team-social a.btn:nth-child(4) {
  opacity: 1;
  margin-top: 0;
  transition: 0.3s 0.15s;
}
/* 
.team-item .team-img img,
.blog-item .blog-img img {
  transition: 0.5s;
} */

/* .team-item:hover .team-img img,
.blog-item:hover .blog-img img {
  transform: scale(1.15);
} */

/*** Miscellaneous ***/
@media (min-width: 991.98px) {
  .facts {
    position: relative;
    margin-top: -75px;
    z-index: 1;
  }
}

.back-to-top {
  position: fixed;
  display: none;
  right: 45px;
  bottom: 45px;
  z-index:99;
}

.bg-header {
  background: linear-gradient(rgba(9, 30, 62, 0.7), rgba(9, 30, 62, 0.7)),
    url(../images/Hardening-Tempering.webp) center center no-repeat;
  background-size: cover;
}

.link-animated a {
  transition: 0.5s;
}

.link-animated a:hover {
  padding-left: 10px;
}

@media (min-width: 767.98px) {
  .footer-about {
    margin-bottom: -75px;
  }
  
}

/* ----- Yearly Milestones start ----- */

.faq {
  padding: 60px 0;
}

.faq .faq-list {
  padding: 0;
  list-style: none;
}

.faq .faq-list li {
  border-bottom: 1px solid #d4e5fc;
  margin-bottom: 20px;
  padding-bottom: 20px;
}

.faq .faq-list .question {
  display: block;
  position: relative;
  font-family: #002060;
  font-size: 18px;
  line-height: 24px;
  font-weight: 400;
  padding-left: 25px;
  cursor: pointer;
  color: #0d58ba;
  transition: 0.3s;
}

.faq .faq-list i {
  font-size: 16px;
  position: absolute;
  left: 0;
  top: -2px;
}

.faq .faq-list p {
  margin-bottom: 0;
  padding: 10px 0 0 25px;
}

.faq .faq-list .icon-show {
  display: none;
}

.faq .faq-list .collapsed {
  color: black;
}

.faq .faq-list .collapsed:hover {
  color: #002060;
}

.faq .faq-list .collapsed .icon-show {
  display: inline-block;
  transition: 0.6s;
}

.faq .faq-list .collapsed .icon-close {
  display: none;
  transition: 0.6s;
}

.faq-1 {
  padding: 60px 0;
}

.faq-1 .faq-list {
  padding: 0;
  list-style: none;
}

.faq-1 .faq-list li {
  border-bottom: 1px solid #d4e5fc;
  margin-bottom: 20px;
  padding-bottom: 20px;
}

.faq-1 .faq-list .question {
  display: block;
  position: relative;
  font-family: #002060;
  font-size: 18px;
  line-height: 24px;
  font-weight: 400;
  padding-left: 25px;
  cursor: pointer;
  color: #0d58ba;
  transition: 0.3s;
}

.faq-1 .faq-list i {
  font-size: 16px;
  position: absolute;
  left: 0;
  top: -2px;
}

.faq-1 .faq-list p {
  margin-bottom: 0;
  padding: 10px 0 0 25px;
}

.faq-1 .faq-list .icon-show {
  display: none;
}

.faq-1 .faq-list .collapsed {
  color: black;
}

.faq-1 .faq-list .collapsed:hover {
  color: #002060;
}

.faq-1 .faq-list .collapsed .icon-show {
  display: inline-block;
  transition: 0.6s;
}

.faq-1 .faq-list .collapsed .icon-close {
  display: none;
  transition: 0.6s;
}

@media (min-width: 992px) { /* Laptop and larger */
  .faq {
      display: none;
  }
  .faq-1 {
      display: block;
  }
}

@media (max-width: 991px) { /* Mobile screens */
  .faq {
      display: block;
  }
  .faq-1 {
      display: none;
  }
  .bg-img{
    height: 170px;
    background-position: center; /* Center the image */
  }
}
/* ----- Yearly Milestones end ----- */

/* WhatsApp */
.fixed-icon {
    position: fixed;
    left: 20px;
    bottom: 70px;
    height: 20px;
    opacity: 0.5;
  }
  .fixed-icon:hover {
    opacity: 1;
  }

  .timeline {
    position: relative;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    max-width: 100%;
    padding: 100px 10px;
    text-align:justify;
  }

  .timeline-line {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary);
    transform: translateY(-50%);
    z-index: -1;
  }

  .timeline-item {
    position: relative;
    width: 15%;
  }

  .timeline-item.above .year {
    position: absolute;
    bottom: 20px;
  }

  .timeline-item.below .year {
    position: absolute;
    top: 20px;
  }

  .year {
    font-size: 18px;
    font-weight: bold;
    background: var(--primary);
    color: white;
    padding: 5px 10px;
    border-radius: 5px;
    display: inline-block;
    cursor: pointer;
    transition: 0.3s ease-in-out;
  }

  .content {
    background: #fff;
    padding: 10px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    position: absolute;
    left: 50%;
    width: 500px;
    transform: translateX(-50%);
    transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
  }

  .timeline-item.above .content {
    bottom: 80px;
  }

  .timeline-item.below .content {
    top: 80px;
  }

  .timeline-item:hover .content {
    opacity: 1;
    visibility: visible;
  }

  .timeline-item::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 12px;
    height: 12px;
    background: #141e29;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
  }

  table {
    width: 100%;
    border-collapse: collapse;
}
th, td {
    border: 1px solid black;
    padding: 10px;
    text-align: center;
}
th {
    background-color: #f2f2f2;
}


.chatbot-container {
  position: fixed;
  bottom: 20px;
  left: 20px;
}
.chatbot-button {
  background-color: var(--primary);
  color: white;
  padding: 10px 15px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 20px;
}
.chat-window {
  display: none;
  width: 500px;
  height: 550px;
  background: rgb(208, 230, 199);
  box-shadow: 10px 0 40px rgba(0,0,0,0.5);
  border-radius: 10px;
  overflow: hidden;
  position: fixed;
  bottom: 70px;
  left: 20px;
}
.chat-header {
  background: var(--primary);
  color: white;
  padding: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.chat-body {
  padding: 10px;
  height: 450px;
  overflow-y: auto;
}
.chat-message {
  background: #f1f1f1;
  padding: 5px 10px;
  border-radius: 5px;
  margin: 5px 0;
}
.chat-footer {
  display: flex;
  padding: 10px;
  border-top: 1px solid #ddd;
}
.chat-footer input {
  flex: 1;
  padding: 5px;
}
.chat-footer button {
  background: #007bff;
  color: white;
  border: none;
  padding: 5px 10px;
  cursor: pointer;
}

.pitt-section {
  text-align: center;
  padding: 50px 20px;
  background: #ffffff;
}
.pitt-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-bottom: 40px;
}
.pitt-header h2, .pitt-header p {
  margin: 0;
}
.pitt-header h2 {
  font-size: 36px;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.pitt-header p {
  font-size: 16px;
  color: #555;
  max-width: 1000px;
  text-align: justify;
  line-height: 1.6;
}
.pitt-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 5px;
  padding: 20px;
}
.pitt-card {
  /* padding: 30px; */
  background: #d8f3dc;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
  text-align: center;
}
.pitt-card img {
  width: 100%;
  height: auto;
  /* margin-bottom: 15px; */
}
.pitt-card:hover {
  transform: scale(1.05);
}
.pitt-card h3 {
  color: #1b4332;
  font-size: 24px;
  margin-bottom: 10px;
}
.pitt-card p {
  color: #333;
  font-size: 16px;
}
.vertical-line {
  width: 2px;
  height: 100%; /* Full height */
  background-color: #000; /* Change color if needed */
  margin: auto; /* Center the line */
}
.nil {
 font-size: 35px;
 font-weight: 700;
}
.nil1 {
 font-size: 25px;
 font-weight: 700;
}