[data-bs-theme='light'] {
}

[data-bs-theme='dark'] {
  --bs-link-color-rgb: 81, 158, 138;
  --bs-link-hover-color-rgb: 174, 213, 203;

  .carousel .carousel-control-prev-icon,
  .carousel .carousel-control-next-icon {
    filter: invert(1) grayscale(100);
  }
  .carousel .carousel-indicators [data-bs-target] {
    background-color: #fff;
  }

  .carousel .carousel-caption {
    color: #fff;
    backdrop-filter: blur(20px);
    background-color: rgba(134, 134, 134, 0.1);
  }
}
.presentation {
  top: 78px;
}

.navbar {
  border-bottom: 1px solid #476a6f;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23476a6f' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
  transition: all 0.6s linear; /* Smooth transition for animation */
}

.navbar-toggler[aria-expanded='true'] .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23476a6f' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M6 6l18 18M6 24l18-18'/%3e%3c/svg%3e");
}
.icon-list-social .icon-list-social-link {
  font-size: 1.25rem;
  margin-right: 0.5rem;
}

.svg-inline--fa {
  display: inline-block;
  font-size: inherit;
  height: 1em;
  overflow: visible;
  color: #519e8a;
}

.footer {
  border-radius: 90% / 15% 15% 0 0;
  background: #476a6f;
}

.videoWrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 */
  height: 0;
}
.videoWrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.animate-rarr span {
  display: inline-block;
  transform: translateX(20%);
  transition: 1s;
}
.animate-rarr:hover > span {
  transform: translateX(50%);
}

.background-color-title {
  background-color: #ff0000;
}
/* start server rotate*/
.object-3d {
  width: 250px;
  height: 250px;
  margin: 50px 0 0 50px;
  background: red;
  -webkit-animation: rotationObject 5s infinite linear;
  -moz-animation: rotationObject 5s infinite linear;
  -o-animation: rotationObject 5s infinite linear;
  animation: rotationObject 5s infinite linear;
  perspective: 500px;
  transform-style: preserve-3d;
}
.gates:hover {
  color: #519e8a;
}
.unlink {
  color: currentColor;
}
@-webkit-keyframes rotationObject {
  0% {
    -webkit-transform: rotate3d(1, 1, 1, 0deg);
    -ms-transform: rotate3d(1, 1, 1, 0deg);
    -o-transform: rotate3d(1, 1, 1, 0deg);
    transform: rotate3d(1, 1, 1, 0deg);
  }
  50% {
    -webkit-transform: rotate3d(1, 1, 1, 180deg);
    -ms-transform: rotate3d(1, 1, 1, 180deg);
    -o-transform: rotate3d(1, 1, 1, 180deg);
    transform: rotate3d(1, 1, 1, 180deg);
  }
  100% {
    -webkit-transform: rotate3d(1, 1, 1, 360deg);
    -ms-transform: rotate3d(1, 1, 1, 360deg);
    -o-transform: rotate3d(1, 1, 1, 360deg);
    transform: rotate3d(1, 1, 1, 360deg);
  }
}

@-moz-keyframes rotationObject {
  0% {
    -webkit-transform: rotate3d(1, 1, 1, 0deg);
    -ms-transform: rotate3d(1, 1, 1, 0deg);
    -o-transform: rotate3d(1, 1, 1, 0deg);
    transform: rotate3d(1, 1, 1, 0deg);
  }
  50% {
    -webkit-transform: rotate3d(1, 1, 1, 180deg);
    -ms-transform: rotate3d(1, 1, 1, 180deg);
    -o-transform: rotate3d(1, 1, 1, 180deg);
    transform: rotate3d(1, 1, 1, 180deg);
  }
  100% {
    -webkit-transform: rotate3d(1, 1, 1, 360deg);
    -ms-transform: rotate3d(1, 1, 1, 360deg);
    -o-transform: rotate3d(1, 1, 1, 360deg);
    transform: rotate3d(1, 1, 1, 360deg);
  }
}

@-ms-keyframes rotationObject {
  0% {
    -webkit-transform: rotate3d(1, 1, 1, 0deg);
    -ms-transform: rotate3d(1, 1, 1, 0deg);
    -o-transform: rotate3d(1, 1, 1, 0deg);
    transform: rotate3d(1, 1, 1, 0deg);
  }
  50% {
    -webkit-transform: rotate3d(1, 1, 1, 180deg);
    -ms-transform: rotate3d(1, 1, 1, 180deg);
    -o-transform: rotate3d(1, 1, 1, 180deg);
    transform: rotate3d(1, 1, 1, 180deg);
  }
  100% {
    -webkit-transform: rotate3d(1, 1, 1, 360deg);
    -ms-transform: rotate3d(1, 1, 1, 360deg);
    -o-transform: rotate3d(1, 1, 1, 360deg);
    transform: rotate3d(1, 1, 1, 360deg);
  }
}

@-o-keyframes rotationObject {
  0% {
    -webkit-transform: rotate3d(1, 1, 1, 0deg);
    -ms-transform: rotate3d(1, 1, 1, 0deg);
    -o-transform: rotate3d(1, 1, 1, 0deg);
    transform: rotate3d(1, 1, 1, 0deg);
  }
  50% {
    -webkit-transform: rotate3d(1, 1, 1, 180deg);
    -ms-transform: rotate3d(1, 1, 1, 180deg);
    -o-transform: rotate3d(1, 1, 1, 180deg);
    transform: rotate3d(1, 1, 1, 180deg);
  }
  100% {
    -webkit-transform: rotate3d(1, 1, 1, 360deg);
    -ms-transform: rotate3d(1, 1, 1, 360deg);
    -o-transform: rotate3d(1, 1, 1, 360deg);
    transform: rotate3d(1, 1, 1, 360deg);
  }
}

@keyframes rotationObject {
  0% {
    -webkit-transform: rotate3d(1, 1, 1, 0deg);
    -ms-transform: rotate3d(1, 1, 1, 0deg);
    -o-transform: rotate3d(1, 1, 1, 0deg);
    transform: rotate3d(1, 1, 1, 0deg);
  }
  50% {
    -webkit-transform: rotate3d(1, 1, 1, 180deg);
    -ms-transform: rotate3d(1, 1, 1, 180deg);
    -o-transform: rotate3d(1, 1, 1, 180deg);
    transform: rotate3d(1, 1, 1, 180deg);
  }
  100% {
    -webkit-transform: rotate3d(1, 1, 1, 360deg);
    -ms-transform: rotate3d(1, 1, 1, 360deg);
    -o-transform: rotate3d(1, 1, 1, 360deg);
    transform: rotate3d(1, 1, 1, 360deg);
  }
}
/* end server rotate */

/* start box-rotate */
.box-container {
  display: flex;
  justify-content: center;
  align-items: center;
  transform-style: preserve-3d;
}

.box-card {
  width: 300px;
  height: 300px;
  position: relative;
  transform-style: preserve-3d;
  transition: transform 1s ease;
  cursor: pointer;
}

.box-card:hover {
  animation: rotate3dbox 8s infinite linear;
}

.face {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5rem;
  font-weight: bold;
  backface-visibility: visible;
  border-radius: 12px;
  background: linear-gradient(145deg, #2a2a2a, #383838);
  border: 2px solid #646cff;
  transition: all 0.3s ease;
  overflow: hidden;
}

.face::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    45deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  top: -100%;
  left: -100%;
  transition: all 0.5s ease;
  transform: translateZ(20px);
}

.face::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    transparent 0%,
    rgba(255, 255, 255, 0.05) 50%,
    transparent 100%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
}

.face:hover::before {
  top: 100%;
  left: 100%;
}

.face:hover::after {
  opacity: 1;
}

.front {
  transform: translateZ(150px);
  border-color: #ff0000;
}

.back {
  transform: translateZ(-150px) rotateY(180deg);
  border-color: #00bcd4;
}

.right {
  transform: translateX(150px) rotateY(90deg);
  border-color: #4caf50;
}

.left {
  transform: translateX(-150px) rotateY(-90deg);
  border-color: #646cff;
}

.top {
  transform: translateY(-150px) rotateX(90deg);
  border-color: #ffc107;
}

.bottom {
  transform: translateY(150px) rotateX(-90deg);
  border-color: #9c27b0;
}

@keyframes rotate3dbox {
  0% {
    transform: rotateX(0) rotateY(0);
  }
  25% {
    transform: rotateX(90deg) rotateY(90deg);
  }
  50% {
    transform: rotateX(180deg) rotateY(180deg);
  }
  75% {
    transform: rotateX(270deg) rotateY(270deg);
  }
  100% {
    transform: rotateX(360deg) rotateY(360deg);
  }
}

@media (max-width: 768px) {
  .box-card {
    width: 150px;
    height: 150px;
  }

  .front {
    transform: translateZ(75px);
  }
  .back {
    transform: translateZ(-75px) rotateY(180deg);
  }
  .right {
    transform: translateX(75px) rotateY(90deg);
  }
  .left {
    transform: translateX(-75px) rotateY(-90deg);
  }
  .top {
    transform: translateY(-75px) rotateX(90deg);
  }
  .bottom {
    transform: translateY(75px) rotateX(-90deg);
  }
}
/* end box-rotate */

/* Start title and picture animate */
@keyframes appear {
  from {
    opacity: 0;
    clip-path: inset(190% 190% 0 0);
    transform: translateX(-400px);
  }
  to {
    opacity: 1;
    clip-path: inset(0 0 0 0);
    transform: translateX(0px);
  }
}

.title-and-picture {
  animation: appear linear;
  animation-timeline: view();
  animation-range: entry 0% cover 40%;
}
/* End title and picture animate*/

/* Start photo galery*/

@keyframes zoomin {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

.gallery-item {
  display: block;
}

.gallery-item img {
  box-shadow: 0 1rem 1rem rgba(0, 0, 0, 0.15);
  transition: box-shadow 0.2s;
}

.gallery-item:hover img {
  box-shadow: 0 1rem 1rem rgba(0, 0, 0, 0.35);
}

.lightbox-modal .modal-content {
  background-color: var(--lightbox);
}

.lightbox-modal .btn-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  font-size: 1.25rem;
  z-index: 10;
  filter: invert(1) grayscale(100);
}

.lightbox-modal .modal-body {
  display: flex;
  align-items: center;
  padding: 0;
}

.lightbox-modal .lightbox-content {
  width: 100%;
}

.lightbox-modal .carousel-indicators {
  margin-bottom: 0;
}

.lightbox-modal .carousel-indicators [data-bs-target] {
  background-color: var(--carousel-text) !important;
}

.lightbox-modal .carousel-inner {
  width: 75%;
}

.lightbox-modal .carousel-inner img {
  animation: zoomin 10s linear infinite;
}

.lightbox-modal .carousel-item .carousel-caption {
  right: 0;
  bottom: 0;
  left: 0;
  padding-bottom: 2rem;
  background-color: var(--lightbox);
  color: var(--carousel-text) !important;
}

.lightbox-modal .carousel-control-prev,
.lightbox-modal .carousel-control-next {
  width: auto;
}

.lightbox-modal .carousel-control-prev {
  left: 1.25rem;
}

.lightbox-modal .carousel-control-next {
  right: 1.25rem;
}

@media (min-width: 1400px) {
  .lightbox-modal .carousel-inner {
    max-width: 60%;
  }
}

.btn-fullscreen-enlarge,
.btn-fullscreen-exit {
  position: absolute;
  top: 1.25rem;
  right: 3.5rem;
  z-index: 10;
  border: 0;
  background: transparent;
  opacity: 0.6;
  font-size: 1.25rem;
}
/* End photo galery*/