/********** Template CSS **********/
:root {
  --primary: #0052CC;    /* Modern dark blue */
  --secondary: #FFB800;  /* Gold accent */
  --light: #F5F6F7;     /* Light gray */
  --dark: #172B4D;      /* Dark blue-gray */
  --white: #FFFFFF;
  --text-primary: #253858;
  --text-secondary: #5E6C84;
  --transition: all 0.3s ease;
}

/* Modern Typography */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

body {
  font-family: 'Poppins', sans-serif;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--light);
}

.back-to-top {
  position: fixed;
  display: none;
  right: 30px;
  bottom: 30px;
  z-index: 99;
}

h1,
.h1 {
  font-size: calc(1.25rem + 1.5vw); /* Reduced from calc(1.375rem + 1.5vw) */
}
@media (min-width: 1200px) {
  h1,
  .h1 {
    font-size: 2rem; /* Reduced from 2.5rem */
  }
}

h2,
.h2 {
  font-size: calc(1.225rem + 0.9vw); /* Reduced from calc(1.325rem + 0.9vw) */
}
@media (min-width: 1200px) {
  h2,
  .h2 {
    font-size: 1.75rem; /* Reduced from 2rem */
  }
}

h3,
.h3 {
  font-size: calc(1.2rem + 0.6vw); /* Reduced from calc(1.3rem + 0.6vw) */
}
@media (min-width: 1200px) {
  h3,
  .h3 {
    font-size: 1.5rem; /* Reduced from 1.75rem */
  }
}

h4,
.h4 {
  font-size: calc(1.175rem + 0.3vw); /* Reduced from calc(1.275rem + 0.3vw) */
}
@media (min-width: 1200px) {
  h4,
  .h4 {
    font-size: 1.25rem; /* Reduced from 1.5rem */
  }
}

h5,
.h5 {
  font-size: 1.125rem; /* Reduced from 1.25rem */
}

h6,
.h6 {
  font-size: 0.875rem; /* Reduced from 1rem */
}

.fw-bold {
  font-weight: 700 !important;
}

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

.fw-semi-bold {
  font-weight: 500 !important;
}

p,
.lead {
  font-size: 0.875rem; /* Reduced from 1rem */
}

/*** Spinner ***/
#spinner {
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease-out, visibility 0s linear 0.5s;
  z-index: 99999;
}

#spinner.show {
  transition: opacity 0.5s ease-out, visibility 0s linear 0s;
  visibility: visible;
  opacity: 1;
}

/*** Button ***/
.btn {
  transition: var(--transition);
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.875rem;
}

.btn-primary {
  background-color: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}

.btn-primary:hover {
  background-color: darken(var(--primary), 10%);
  border-color: darken(var(--primary), 10%);
  transform: translateY(-2px);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.btn-square {
  width: 38px;
  height: 38px;
}

.btn-sm-square {
  width: 32px;
  height: 32px;
}

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

.btn-square,
.btn-sm-square,
.btn-lg-square {
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: normal;
}

.topbar-right {
  position: relative;
  background: var(--primary);
}

.topbar-right::before {
  position: absolute;
  content: "";
  width: 30px;
  height: 100%;
  top: 0;
  left: -15px;
  transform: skewX(-30deg);
  background-color: var(--primary);
}

/*** Navbar ***/
.navbar.sticky-top {
  top: -100px;
  transition: 0.5s;
}

.navbar {
  padding: 1rem 0;
  background-color: var(--white);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.navbar .navbar-brand {
  height: auto;
  padding: 0;
  background: transparent;
}

.navbar .navbar-brand::after {
  display: none;
}

.navbar .navbar-nav .nav-link {
  color: var(--text-primary);
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: var(--transition);
}

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

.navbar .dropdown-toggle::after {
  border: none;
  content: "\f107";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  vertical-align: middle;
  margin-left: 8px;
}

@media (max-width: 991.98px) {
  .navbar .navbar-nav .nav-link {
    margin-right: 0;
    padding: 10px 0;
  }

  .navbar .navbar-nav {
    border-top: 1px solid #eeeeee;
  }
}

@media (min-width: 992px) {
  .navbar .nav-item .dropdown-menu {
    display: block;
    border: none;
    margin-top: 0;
    top: 150%;
    opacity: 0;
    visibility: hidden;
    transition: 0.5s;
  }

  .navbar .nav-item:hover .dropdown-menu {
    top: 100%;
    visibility: visible;
    transition: 0.5s;
    opacity: 1;
  }
}

/*** Header ***/
.carousel-caption {
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  background: linear-gradient(
    to right,
    rgba(2, 36, 91, 1) 0%,
    rgba(2, 36, 91, 0) 100%
  );
  z-index: 1;
}

.carousel-control-prev,
.carousel-control-next {
  width: 15%;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
  width: 3.5rem;
  height: 3.5rem;
  background-color: var(--primary);
  border: 15px solid var(--primary);
  border-radius: 3.5rem;
}

@media (max-width: 768px) {
  #header-carousel .carousel-item {
    position: relative;
    min-height: 450px;
  }

  #header-carousel .carousel-item img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
}

.page-header {
  background: linear-gradient(
      to right,
      rgba(2, 36, 91, 1) 0%,
      rgba(2, 36, 91, 0) 100%
    ),
    url(../img/navbar.jpg-) center center no-repeat;
  background-size: cover;
}

.page-header .breadcrumb-item + .breadcrumb-item::before {
  color: var(--light);
}

.page-header .breadcrumb-item,
.page-header .breadcrumb-item a {
  font-size: 0.875rem; /* Reduced from 18px */
  color: var(--light);
}

/*** Facts ***/
.facts {
  position: relative;
  margin: 6rem 0;
  background: var(--dark);
}

.facts .border {
  border-color: rgba(255, 255, 255, 0.1) !important;
}

/*** Features ***/
.btn-play {
  position: absolute;
  top: 50%;
  right: -30px;
  transform: translateY(-50%);
  display: block;
  box-sizing: content-box;
  width: 16px;
  height: 26px;
  border-radius: 100%;
  border: none;
  outline: none !important;
  padding: 18px 20px 20px 28px;
  background: var(--primary);
}

@media (max-width: 992px) {
  .btn-play {
    left: 50%;
    right: auto;
    transform: translate(-50%, -50%);
  }
}

.btn-play:before {
  content: "";
  position: absolute;
  z-index: 0;
  left: 50%;
  top: 50%;
  transform: translateX(-50%) translateY(-50%);
  display: block;
  width: 60px;
  height: 60px;
  background: var(--primary);
  border-radius: 100%;
  animation: pulse-border 1500ms ease-out infinite;
}

.btn-play:after {
  content: "";
  position: absolute;
  z-index: 1;
  left: 50%;
  top: 50%;
  transform: translateX(-50%) translateY(-50%);
  display: block;
  width: 60px;
  height: 60px;
  background: var(--primary);
  border-radius: 100%;
  transition: all 200ms;
}

.btn-play span {
  display: block;
  position: relative;
  z-index: 3;
  width: 0;
  height: 0;
  left: -1px;
  border-left: 16px solid #ffffff;
  border-top: 11px solid transparent;
  border-bottom: 11px solid transparent;
}

@keyframes pulse-border {
  0% {
    transform: translateX(-50%) translateY(-50%) translateZ(0) scale(1);
    opacity: 1;
  }

  100% {
    transform: translateX(-50%) translateY(-50%) translateZ(0) scale(2);
    opacity: 0;
  }
}

.modal-video .modal-dialog {
  position: relative;
  max-width: 800px;
  margin: 60px auto 0 auto;
}

.modal-video .modal-body {
  position: relative;
  padding: 0px;
}

.modal-video .close {
  position: absolute;
  width: 30px;
  height: 30px;
  right: 0px;
  top: -30px;
  z-index: 999;
  font-size: 30px;
  font-weight: normal;
  color: #ffffff;
  background: #000000;
  opacity: 1;
}

/*** Service ***/
.service-item {
  position: relative;
  margin: 65px 0 25px 0;
  box-shadow: 0 0 45px rgba(0, 0, 0, 0.07);
}

.service-item .service-img {
  position: absolute;
  padding: 12px;
  width: 130px;
  height: 130px;
  top: -65px;
  left: 50%;
  transform: translateX(-50%);
  background: #ffffff;
  box-shadow: 0 0 45px rgba(0, 0, 0, 0.09);
  z-index: 2;
}

.service-item .service-detail {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  overflow: hidden;
  z-index: 1;
}

.service-item .service-title {
  position: absolute;
  padding: 65px 30px 25px 30px;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: #ffffff;
  transition: 0.5s;
}

.service-item:hover .service-title {
  top: -100%;
}

.service-item .service-text {
  position: absolute;
  overflow: hidden;
  padding: 65px 30px 25px 30px;
  width: 100%;
  height: 100%;
  top: 100%;
  left: 0;
  display: flex;
  align-items: center;
  text-align: center;
  background: rgba(2, 36, 91, 0.7);
  transition: 0.5s;
}

.service-item:hover .service-text {
  top: 0;
}

.service-item .service-text::before {
  position: absolute;
  content: "";
  width: 100%;
  height: 100px;
  top: -100%;
  left: 0;
  transform: skewY(-12deg);
  background: #ffffff;
  transition: 0.5s;
}

.service-item:hover .service-text::before {
  top: -55px;
}

.service-item .btn {
  position: absolute;
  width: 130px;
  height: 50px;
  left: 50%;
  bottom: -25px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  background: #ffffff;
  border: none;
  box-shadow: 0 0 45px rgba(0, 0, 0, 0.09);
  z-index: 2;
}

.service-item .btn:hover {
  color: #ffffff;
  background: var(--primary);
}

/*** Project ***/
.project-carousel {
  position: relative;
  background: var(--dark);
}

.project-item {
  position: relative;
  display: block;
}

.project-item img {
  transition: 0.5s;
}

.project-item:hover img,
.project-carousel .owl-item.center img {
  margin-top: -60px;
}

.project-item .project-title {
  position: absolute;
  padding: 0 15px;
  width: 100%;
  height: 80px;
  bottom: -110px;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--dark);
  transition: 0.5s;
}

.project-item:hover .project-title,
.project-carousel .owl-item.center .project-title {
  bottom: -60px;
}

.project-item .project-title::before {
  position: absolute;
  content: "";
  width: 100%;
  height: 30px;
  top: -15px;
  left: 0;
  transform: skewY(-5deg);
  background: var(--dark);
  transition: 0.5s;
}

.project-carousel .owl-nav {
  position: absolute;
  width: 100%;
  height: 45px;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  transition: 0.5s;
  opacity: 0;
  z-index: 1;
}

.project-carousel:hover .owl-nav {
  opacity: 1;
}

.project-carousel .owl-nav .owl-prev,
.project-carousel .owl-nav .owl-next {
  margin: 0 30px;
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  background: var(--primary);
  border-radius: 45px;
  font-size: 22px;
  transition: 0.5s;
}

/*** Team ***/
.team-item .team-social {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: -100%;
  display: flex;
  align-items: center;
  background: var(--primary);
  transition: 0.5s;
}

.team-item:hover .team-social {
  left: 0;
}

/*** Testimonial ***/
.testimonial-carousel::before {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  height: 100%;
  width: 0;
  background: linear-gradient(
    to right,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 0) 100%
  );
  z-index: 1;
}

.testimonial-carousel::after {
  position: absolute;
  content: "";
  top: 0;
  right: 0;
  height: 100%;
  width: 0;
  background: linear-gradient(
    to left,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 0) 100%
  );
  z-index: 1;
}

@media (min-width: 768px) {
  .testimonial-carousel::before,
  .testimonial-carousel::after {
    width: 200px;
  }
}

@media (min-width: 992px) {
  .testimonial-carousel::before,
  .testimonial-carousel::after {
    width: 300px;
  }
}

.testimonial-carousel .owl-nav {
  position: absolute;
  width: 350px;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  justify-content: space-between;
  opacity: 0;
  transition: 0.5s;
  z-index: 1;
}

.testimonial-carousel:hover .owl-nav {
  width: 300px;
  opacity: 1;
}

.testimonial-carousel .owl-nav .owl-prev,
.testimonial-carousel .owl-nav .owl-next {
  position: relative;
  color: var(--primary);
  font-size: 45px;
  transition: 0.5s;
}

.testimonial-carousel .owl-nav .owl-prev:hover,
.testimonial-carousel .owl-nav .owl-next:hover {
  color: var(--dark);
}

.testimonial-carousel .testimonial-img img {
  width: 100px;
  height: 100px;
}

.testimonial-carousel .testimonial-img .btn-square {
  position: absolute;
  bottom: -19px;
  left: 50%;
  transform: translateX(-50%);
}

.testimonial-carousel .owl-item .testimonial-text {
  margin-bottom: 30px;
  box-shadow: 0 0 45px rgba(0, 0, 0, 0.08);
  transform: scale(0.8);
  transition: 0.5s;
}

.testimonial-carousel .owl-item.center .testimonial-text {
  transform: scale(1);
}

/*** Footer ***/
.footer {
  color: #ffffff;
}

.footer .btn.btn-link {
  display: block;
  margin-bottom: 5px;
  padding: 0;
  text-align: left;
  color: #ffffff;
  font-weight: normal;
  text-transform: capitalize;
  transition: 0.3s;
}

.footer .btn.btn-link::before {
  position: relative;
  content: "\f105";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  margin-right: 10px;
}

.footer .btn.btn-link:hover {
  color: var(--light);
  letter-spacing: 1px;
  box-shadow: none;
}

.copyright {
  color: #ffffff;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.display-1 {
  font-size: calc(1.5rem + 4.5vw); /* Reduced from calc(1.625rem + 4.5vw) */
}
@media (min-width: 1200px) {
  .display-1 {
    font-size: 4.5rem; /* Reduced from 5rem */
  }
}

.display-2 {
  font-size: calc(1.45rem + 3.9vw); /* Reduced from calc(1.575rem + 3.9vw) */
}
@media (min-width: 1200px) {
  .display-2 {
    font-size: 4rem; /* Reduced from 4.5rem */
  }
}

.display-3 {
  font-size: calc(1.375rem + 3.3vw); /* Reduced from calc(1.525rem + 3.3vw) */
}
@media (min-width: 1200px) {
  .display-3 {
    font-size: 3.5rem; /* Reduced from 4rem */
  }
}

.display-4 {
  font-size: calc(1.325rem + 2.7vw); /* Reduced from calc(1.475rem + 2.7vw) */
}
@media (min-width: 1200px) {
  .display-4 {
    font-size: 3rem; /* Reduced from 3.5rem */
  }
}

.display-5 {
  font-size: calc(1.275rem + 2.1vw); /* Reduced from calc(1.425rem + 2.1vw) */
}
@media (min-width: 1200px) {
  .display-5 {
    font-size: 2.5rem; /* Reduced from 3rem */
  }
}

.display-6 {
  font-size: calc(1.225rem + 1.5vw); /* Reduced from calc(1.375rem + 1.5vw) */
}
@media (min-width: 1200px) {
  .display-6 {
    font-size: 2rem; /* Reduced from 2.5rem */
  }
}

/* Card Styles */
.card {
  border: none;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

/* Section Styles */
.section {
  padding: 5rem 0;
}

.section-title {
  position: relative;
  margin-bottom: 3rem;
}

.section-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 50px;
  height: 3px;
  background-color: var(--secondary);
}

/* Hero Section Styles */
.hero-section {
  position: relative;
  padding: 8rem 0;
  background-color: var(--primary);
  color: var(--white);
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: linear-gradient(45deg, rgba(0,82,204,0.9) 0%, rgba(23,43,77,0.9) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

/* Animation Classes */
.fade-in {
  animation: fadeIn 0.5s ease-in;
}

.slide-up {
  animation: slideUp 0.5s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Comments Section Styles */
.comments-section {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.comment-form {
    margin-bottom: 40px;
}

.comment-form .form-group {
    margin-bottom: 20px;
}

.comment-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.comment-form input,
.comment-form textarea {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.comment-form textarea {
    resize: vertical;
    min-height: 100px;
}

.comments-list {
    margin-top: 30px;
}

.comment {
    margin-bottom: 25px;
    padding: 15px;
    background-color: #f9f9f9;
    border-radius: 4px;
}

.comment.reply {
    background-color: #f5f5f5;
    margin-left: 20px;
    border-left: 3px solid #007bff;
}

.replies {
    margin-top: 15px;
    padding-left: 20px;
}

.reply-form {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 4px;
    margin-top: 10px;
}

.comment-actions {
    margin-top: 10px;
}

.comment-actions .btn {
    margin-right: 5px;
}

.comment-meta {
    margin-bottom: 10px;
}

.comment-date {
    color: #666;
    font-size: 0.9em;
    margin-left: 10px;
}

.comment-content {
    line-height: 1.6;
}

#comment-message {
    margin-bottom: 20px;
}

.alert {
    padding: 15px;
    border-radius: 4px;
    margin-bottom: 20px;
}

.alert-success {
    background-color: #dff0d8;
    border-color: #d6e9c6;
    color: #3c763d;
}

.alert-danger {
    background-color: #f2dede;
    border-color: #ebccd1;
    color: #a94442;
}

/* Toast Notifications */
.toast-container {
    z-index: 1056 !important;
}

.toast {
    min-width: 300px;
    background-color: white;
    border: none;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.toast.bg-success {
    background-color: #198754 !important;
    color: white;
}

.toast.bg-danger {
    background-color: #dc3545 !important;
    color: white;
}

.toast.bg-success .toast-header,
.toast.bg-danger .toast-header {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.toast.bg-success .btn-close,
.toast.bg-danger .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

.toast.bg-success .toast-body,
.toast.bg-danger .toast-body {
    color: white;
}

/* Newsletter Form */
.newsletter-form {
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form .form-control {
    border-radius: 0;
    border: 1px solid #ced4da;
}

.newsletter-form .btn {
    border-radius: 0;
}