* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
  font-family: "Roboto", sans-serif;
}
body,
p,
h1,
h2,
h3,
a,
span {
  font-family: "Roboto", sans-serif;
}

html,
body {
  position: relative;
  margin: 0;
  padding: 0;
  height: 100%;
  width: 100%;
  overflow: hidden;
  overflow-y: auto;
  scroll-behavior: smooth;
}

#intro {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100vw;
  height: 100vh;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  overflow: hidden;
  opacity: 1;
  transition: opacity 1s ease;
}

#intro video {
  max-width: 100vw;
  max-height: 100vh;
  width: 100%;
  height: 100%;
  background-color: #fff;
  /* object-fit: cover;  */
}

.header {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  padding: 20px 40px;
  padding-bottom: 45px;
}

.header .logo {
  max-height: 80px !important;
  /* max-width: 500px; */
  height: 100%;
  width: auto;
}

.list {
  position: relative;
  display: flex;
  max-width: 600px;
  max-height: 700px;
  width: 100%;
  height: 100%;
  margin: auto;
  overflow: hidden;
  box-sizing: border-box;
}
.list li {
  display: flex;
  justify-content: center;
  align-items: center;
  list-style: none;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  max-width: 426px;
  width: 100%;
  height: 90vh;
  border-radius: 10px;
  transition: transform 0.6s ease, opacity 0.6s ease;
  color: #fff;
  font-weight: 400 !important;
  user-select: none;
  aspect-ratio: 426 / 884;
}

.list li::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 100%;
  aspect-ratio: 426 / 884;
  background: url("./img/Group55.png") no-repeat center center;
  background-size: contain;
  z-index: 1;
  pointer-events: none;
}

.list .act {
  left: 50%;
  transform: translateX(-50%);
}

.hide {
  transform: translateX(80px) scale(0.85) !important;
  opacity: 0;
  z-index: 1;
  animation: fadeOutScale 2s forwards;
  transition: all 2s ease;
}
@keyframes fadeOutScale {
  from {
    opacity: 0.5;
    transform: translateX(100px) scale(0.85);
  }
  to {
    opacity: 0;
    transform: translateX(100px) scale(0.85);
  }
}

.prev {
  transform: translateX(-500px) scale(0.85) !important;
  opacity: 1;
  z-index: 2;
}

.act {
  transform: translateX(0) scale(1);
  opacity: 1;
  z-index: 3;
}

.next {
  transform: translateX(80px) scale(0.85) !important;
  opacity: 1;
  z-index: 2;
}

.new-next {
  transform: translateX(400px) scale(0.6);
  opacity: 0;
  z-index: 1;
}

.list li {
  transition: transform 2s ease;
}

.list li.slide-left {
  animation: slideOutLeft 2s forwards;
}
.list li.slide-right {
  animation: slideOutRight 2s forwards;
}

.item {
  position: relative;
  max-width: 426px;
  max-height: 884px;
  height: 100%;
  width: 100%;
  border-radius: 30px;
  overflow: hidden;
}
.video-container {
  display: flex;
  justify-content: center;
  max-width: 426px;
  max-height: 884px;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 50px;
}
.video {
  max-width: 420px;
  max-height: 874px;
  width: 100%;
  height: 100%;
  object-fit: initial;
  padding-top: 5px;
  display: block;
  border-radius: 70px;
}
.video img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.btn-wrapper {
  display: none;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  width: 100%;
  padding: 20px 0;
  /* margin-top: -100px; */
  background-color: #fff;
  position: relative;
  z-index: 10;
}

@media screen and (min-width: 481px) {
  .btn-wrapper {
    margin-top: -100px;
  }
}

.container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 20px;
  max-width: 400px !important;
}
.btn-container {
  display: flex;
  gap: 10px;
  max-width: 400px !important;
  width: 100%;
  margin-bottom: 20px;
  font-size: 18px;
  font-weight: 400;
  color: #333;
}

.btn-container .text {
  display: flex;
  flex-direction: column;
  text-align: left;
  width: 100%;
  margin-top: 20px;
  color: #000000;
  text-decoration: none;
}
.btn-container .text span {
  margin-bottom: 5px;
}

.btn-container img {
  width: 83%;
  margin-left: auto;
}

.btn-brennstrom {
  display: flex;
  flex-direction: column;
  padding: 10px 50px;
  padding-left: 40px;
  padding-right: 70px;
}

.learn-more {
  position: relative;
  display: flex;
  flex-direction: column;
  max-width: 400px;
  width: 100%;
  font-size: 28px;
}
.learn-more p {
  position: absolute;
  top: -60px;
  left: 8px;
  display: inline-block;
  padding: 30px;
  transform: rotate(-20deg);
  font-weight: 500;
}
.learn-more img {
  width: 100px;
  margin-left: 80px;
  margin-top: 5px;
}

.btn {
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 400px;
  width: 100%;
  padding: 28px 5px;
  background: linear-gradient(135deg, #041c3c, #04203c);
  color: #fff;
  text-decoration: none;
  border-radius: 12px;
  font-size: 22px;
  font-weight: 400;
  text-align: center;
  letter-spacing: 0.5px;

  transform: translateY(0) scale(1);
  transition: all 0.35s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(16, 181, 246, 0.3);
}

.btn:hover {
  background: linear-gradient(135deg, #0b79a5, #0894a9);
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 25px rgba(19, 215, 244, 0.4);
  color: #fff;
}

.btn:active {
  transform: translateY(0) scale(0.97);
  box-shadow: 0 4px 10px rgba(19, 215, 244, 0.25);
}

.btn-small {
  padding: 25px 5px;
}

.btn img {
  max-width: 300px;
  width: 100%;
}

.container {
  display: flex;
  justify-content: end;
  max-height: 874px;
  height: 100%;
  padding-bottom: 20% !important;
}

.text-container {
  position: absolute;
  max-width: 100vw !important;
  width: 100vw !important;
  bottom: 150px;

  transform: translateX(-50%);
  padding: 35px 25px;
  background: rgba(0, 0, 0, 0.8);
  color: #fff;
  font-size: clamp(18px, 4vw, 24px);
  font-weight: 400;
  text-align: center;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8);
  animation: fadeSlideIn 1s ease-out forwards;
  opacity: 0;
  /* transition: opacity 0.5s ease; */
  z-index: 5;
}

.text-container {
  opacity: 0;
  transform: scale(0.8);
  transition: all 1.5s ease;
  background: rgba(0, 0, 0, 0.6);
}

.list li.act .text-container {
  /* opacity: 1; */
  transform: scale(1);
}

@media screen and (max-width: 650px) {
  .text-container {
    max-width: 450px;
    width: 450px;
  }
}
@media screen and (max-width: 480px) {
  .text-container {
    width: 320px;
  }
}

.act .text-container {
  opacity: 1;
}
.act .text-container.hidden {
  opacity: 0;
}

.act .text-container.visible {
  opacity: 1;
}

.text-container p {
  text-transform: none !important;
  opacity: 0;
  font-size: clamp(18px, 5vw, 36px);
  text-shadow: 0 0 5px rgba(0, 0, 0, 0.6), 0 0 15px rgba(0, 0, 0, 0.4);
}
.text-container span {
  display: inline-block;
  opacity: 0;
  transform: translateY(30px);
  animation: bounceIn 0.6s forwards;
}

@keyframes slideOutLeft {
  from {
    transform: translateX(0) scale(1);
    opacity: 1;
    z-index: 3;
  }
  to {
    transform: translateX(-420px) scale(0.85);
    opacity: 0.5;
    z-index: 2;
  }
}

@keyframes slideOutRight {
  from {
    transform: translateX(0) scale(1);
    opacity: 1;
    z-index: 3;
  }
  to {
    transform: translateX(120px) scale(0.85);
    opacity: 0.5;
    z-index: 2;
  }
}

.list li.slide-left {
  animation: slideOutLeft 0.6s forwards;
}
.list li.slide-right {
  animation: slideOutRight 0.6s forwards;
}

.item,
.video-container {
  width: 100%;
  height: 100%;
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.text-container span {
  display: inline-block;
  opacity: 0;
  transform: translateX(-30px);
  animation: slideInLeft 1.5s forwards;
}

.list {
  max-width: 100%;
  height: 100%;
}
.list li {
  max-width: 260px;
  max-height: 600px;
  height: 100%;
  border-radius: 50px;
}
.list li::before {
  width: 100%;
  height: auto;
  aspect-ratio: 426 / 884;
}
.video-container {
  max-width: 320px;
  max-height: 640px;
  height: 100%;
  border-radius: 50px;
  overflow: hidden;
}
.video {
  max-width: 255px;
  max-height: 535px;
  height: 100%;
  width: 100%;
  border-radius: 50px;
}

.prev {
  transform: translateX(-300px) scale(0.85) !important;
  opacity: 1;
  z-index: 2;
}
.next {
  opacity: 0.5;
}

.container {
  padding-bottom: 100px !important;
  padding-top: 5px;
  border-radius: 0;
}

.arrow-left,
.arrow-right {
  position: absolute;
  /* width: 80px; */
  /* height: 80px; */
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  border: none;
  outline: none;
  border-radius: 50px;
  background: #b8b8b870;
  color: #000;
  padding: 20px;
  font-size: 60px;
  cursor: pointer;
  transition: all 0.5s ease;
  z-index: 100;
}

.arrow-left {
  left: 0px;
}

.arrow-right {
  right: 0px;
}

.arrow-left:active,
.arrow-right:active {
  background: #041c3c;
  color: #fff;
}

.arrow-left:disabled,
.arrow-right:disabled {
  cursor: not-allowed;
  opacity: 0.2;
}

@media screen and (min-width: 481px) {
  .arrow-left:hover,
  .arrow-right:hover {
    background: #dbdbdb;
    color: #000;
  }
}
@media screen and (max-width: 480px) {
  .arrow-left,
  .arrow-right {
    display: none;
  }
  .header {
    padding-top: 10px;
    padding-bottom: 20px;
  }

  .logo {
    width: 100% !important;
  }

  .btn {
    width: 100%;
    padding: 18px 5px;
    font-size: 18px;
  }

  .btn-small {
    padding: 15px 15px;
  }

  .btn img {
    max-width: 200px;
    width: 100%;
  }
  .list {
    max-width: 100%;
    height: 100%;
  }
  .list li {
    max-width: 280px;
    max-height: 640px;
    height: 100%;
    border-radius: 50px;
  }
  .list li::before {
    width: 100%;
    height: auto;
    aspect-ratio: 426 / 884;
  }
  .video-container {
    max-width: 320px;
    max-height: 640px;
    height: 100%;
    border-radius: 50px;
    overflow: hidden;
  }
  .video {
    max-width: 270px;
    max-height: 580px;
    height: 100%;
    width: 100%;
    border-radius: 50px;
  }

  .prev {
    transform: translateX(-300px) scale(0.85) !important;
    opacity: 1;
    z-index: 2;
  }
}

#playBtn {
  pointer-events: none;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -90%);
  border: none;
  border-radius: 50%;
  width: 100px;
  height: 100px;
  cursor: pointer;
  display: none;
  justify-content: center;
  align-items: center;
  background: none;
}
.hiddenBtn {
  display: flex !important;
}

.playBtn img {
  width: 90%;
}

#intro img {
  width: 100%;
  height: 100%;
  margin-top: 80px;
  transition: opacity 0.8s ease;
}