@import 'bootstrap';
@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap');

:root {
  --bs-text-opacity: 0.5; /* Đặt độ mờ là 50% */
  font-weight: 300;
}


* {
  padding: 0;
  box-sizing: border-box;
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}


::-webkit-scrollbar-thumb {
  background: #ded7d7;
  border-radius: 10px;
}


body {
  padding-top: 60px;
}

p, a, h1, h2, h3, h4, h5, h6 {
  font-weight: 300;
}

a {
  text-decoration: none;
  transition: 0.3s all ease;
}

.navbar.scrolled {
  background-color: #e8edec; 
  transition: background-color 0.3s ease; 
}

.navbar-brand {
  font-weight: 500;
  color: #009979;
  font-size: 24px;
  transition: 0.3s color;
}

.navbar-toggler {
  border: none;
  font-size: 1.1rem;
}
.navbar-toggler:focus .btn-close:focus {
  box-shadow: none;
  outline: none;
}

.nav-link {
  color: #666777;
  font-weight: '300';
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: #000;
}

@media (min-width: 991px) {
  .nav-link::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background-color: #009979;
    visibility: hidden;
    transition: 0.3s ease-in-out;
  }

  .nav-link:hover::before,
  .nav-link.active::before {
    width: 100%;
    visibility: visible;
  }
}

@media only screen and (max-width: 768px){
    .mt-10{
        margin-top: 10px !important;
    }
    .py-8 {
        padding-top: 2rem !important;
    }
}
.mt-10 {
  margin-top: 100px;
}
.section {
  padding: 50;
  padding: 50px;
}

/* .display-1, .display-2, .display-3, .display-4 {
    letter-spacing: -.02em;
} */
/* .display-3 {
  line-height: 1.2;
} */
.icon > svg {
  height: 3rem;
  width: 3rem;
}
.py-8 {
  padding-bottom: 4rem !important;
  padding-top: 4rem !important;
}
.fw-bold,
.fw-semibold {
  font-weight: 600 !important;
}
.fs-lg {
  font-size: 1rem !important;
}
h1{
  font-size: 3rem;
  font-weight: 400;
}
/* 
.text-body-secondary {
  --bs-text-opacity: 1;
  color: rgb(134 154 184, 1);
}

.text-primary {
  --bs-text-opacity: 1;
  color: rgba(var(--bs-primary-rgb), var(--bs-text-opacity)) !important;
} */

.lift {
  box-shadow: 0 0 0 rgba(22, 28, 45, 0);
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.lift:focus,
.lift:hover {
  box-shadow: 0 1rem 2.5rem rgba(22, 28, 45, 0.1),
    0 0.5rem 1rem -0.75rem rgba(22, 28, 45, 0.1) !important;
  transform: translate3d(0, -3px, 0);
}

.col-4 {
  flex: 0 0 auto;
  width: 33.33333333%;
}
.col-8 {
  flex: 0 0 auto;
  width: 66.66666667%;
}
.mb-8 {
  margin-bottom: 4rem !important;
}
.img-fluid,
.img-thumbnail {
  height: auto;
  max-width: 100%;
}
/* .mb-9 {
  margin-bottom: 4rem !important;
} */

.shape-blur-4 {
  bottom: 0;
  left: 50%;
  top: 0;
  transform: translateX(-50%) scale(1.3);
  width: 80%;
}
.shape {
  pointer-events: none;
  position: absolute;
}

/* 
.text-gray-200 {
  --bs-text-opacity: 1;
  color: whitesmoke !important;
} */
.img-skewed {
    perspective: 1500px;
    transform-style: preserve-3d;
}
.img-skewed-start {
    perspective-origin: 0;
}
.img-skewed-start .img-skewed-item {
    
    backface-visibility: hidden;
    transform: rotateY(-35deg) rotateX(15deg);
}



.device,
.device > .img-fluid {
  position: relative;
}
.device-macbook:before,
.device-macbook > .device-screen {
  height: 73.076923076%;
  left: 13.38709677%;
  top: 11.53846154%;
  width: 73.548387096%;
}
.device-screen,
.device:before {
  -o-object-fit: cover;
  object-fit: cover;
  position: absolute;
}
.device:before {
  background-color: white;
  content: "";
}

.device-combo {
  position: relative;
}
.device-combo > .device {
  position: absolute;
}

.device-combo-iphonex-macbook,
.device-combo-macbook-iphonex {
  padding-bottom: 62.4260355%;
}
.device-combo-iphonex-macbook > .device-iphonex,
.device-combo-macbook-iphonex > .device-iphonex {
  width: 27.9585799%;
  z-index: 1;
}

.device-combo-iphonex-macbook > .device-iphonex {
  bottom: 0;
  left: 0;
}
.device-screen,
.device:before {
  -o-object-fit: cover;
  object-fit: cover;
  position: absolute;
}
.device-iphonex:before,
.device-iphonex > .device-screen {
  height: 80.838323353%;
  left: 16.4021164%;
  top: 7.784431138%;
  width: 66.137566137%;
}
.device-combo > .device {
  position: absolute;
}

.device-combo-iphonex-macbook > .device-macbook,
.device-combo-macbook-iphonex > .device-macbook {
  width: 91.7159763%;
}
.device-combo-iphonex-macbook > .device-macbook {
  right: 0;
  top: 0;
}

.device-screen,
.device:before {
  -o-object-fit: cover;
  object-fit: cover;
  position: absolute;
}
.device-macbook:before,
.device-macbook > .device-screen {
  height: 73.076923076%;
  left: 13.38709677%;
  top: 11.53846154%;
  width: 73.548387096%;
}

/* .pb-6 {
  padding-bottom: 3rem !important;
} */
.border-bottom {
  border-bottom: 1px red;
}


.text-gradient{
  background: #121FCF;
background: linear-gradient(to right, #121FCF 0%, #C50FCF 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;


}

.list-features{
  /* margin-left: 20px; */
}

.list-features li{
  color: #2f1c6a;
  margin-bottom: 0.5rem;
  list-style-type: none;
}

.list-features li i {
  margin-right: 12px;
}