html,
body {
  padding: 0;
  margin: 0;
}

.container {
  width: 1140px;
  margin-left: auto;
  margin-right: auto;
}

#hero {
  font-family: "Work Sans", sans-serif;
  padding-top: 30px;
  min-height: calc(100vh - 200px);
  padding-bottom: 50px;
  box-sizing: border-box;
}
.brand a {
  color: white;
  font-size: 18px;
  font-weight: 500;
  text-decoration: none;
  font-family: "Work Sans", sans-serif;
  display: block;
  padding-top: 20px;
  padding-bottom: 20px;
}

.flex {
  display: flex;
}
.w-full {
  width: 100%;
}
.w-full {
  width: 100%;
}
.sub-title {
  font-size: 20px;
  font-weight: 700;
  line-height: 22px;
  color: #00acc4;
  text-align: left;
  margin-bottom: 10px;
}
.title {
  color: #fff;
  font-weight: 700;
  font-size: 48px;
  text-align: left;
  margin-top: 22px;
  margin-bottom: 22px;
}
.hero-content {
  color: #fff;
  text-align: left;
  font-size: 18px;
  line-height: 30px;
}
.hero-content a {
  text-decoration: none;
  color: #fff;
  font-weight: 700;
}

.wrapper-img-hero {
  width: 580px;
  height: 360px;
  border-radius: 8px;
  overflow: hidden;
}
.wrapper-img-hero img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.items {
  width: 50%;
}
.item-content {
  padding-right: 30px;
  box-sizing: border-box;
}

.product-content {
  color: #5473a4;
  font-size: 18px;
  letter-spacing: -0.36px;
  line-height: 30px;
}
.product-title {
  font-weight: 600;
  font-size: 24px;
  letter-spacing: -0.36px;
  color: #0f3b7f;
  line-height: 46px;
  margin-bottom: 0;
}
#product {
  padding-top: 58px;
  font-family: "Work Sans", sans-serif;
}
.sidebar {
  width: 380px;
  background-color: #eff2f6;
  padding: 30px;
  height: fit-content;
  position: sticky;
  top: 40px;
}
.main {
  width: 100%;
  padding-left: 36px;
  box-sizing: border-box;
}
.sidebar-title {
  color: #00acc4;
  font-size: 16px;
  font-weight: 700;
}

.sidebar ul {
  list-style: none;
  padding-left: 0;
}
.sidebar ul li {
  margin-bottom: 12px;
}
.sidebar ul li a {
  text-decoration: none;
  font-size: 20px;
  font-weight: 700;
  line-height: 30px;
}
h4.product-title {
  font-weight: 500;
  font-size: 20px;
  letter-spacing: -0.36px;
  color: #0f3b7f;
  line-height: 30px;
}
.product-card {
  padding: 18px;
  /* border-radius: 16px; */
  /* border-top-width: 1px;
    border-bottom-width: 1px;
    border-style: solid;
    border-left-width: 0;
    border-right-width: 0;
    margin-left: 40px;
    margin-right: 40px;
    border-color: #00acc4; */
  border-bottom: 1px solid grey;
}
.product-card h4 {
  color: #0f3b7f;
  font-size: 24px;
  font-weight: 600;
}
.gap-2 {
  gap: 24px;
}

.flex-col {
  flex-direction: column;
}
.text-centenr {
  text-align: center;
}
.wrapper-img-benefit {
  width: 530px;
  height: 500px;
}
.wrapper-img-benefit img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.list-content li {
  color: #5473a4;
  font-size: 18px;
  letter-spacing: -0.36px;
  line-height: 30px;
  margin-bottom: 10px;
}
.hero-list li {
  color: #fff;
  text-align: left;
  font-size: 18px;
  line-height: 30px;
}
.hero-title-list {
  color: #fff;
  text-align: left;
  font-size: 22px;
  line-height: 30px;
  margin-bottom: 0;
}
.text-medium {
  font-weight: 500;
}
.text-semibold {
  font-weight: 500;
}
.link {
  display: block;
  text-decoration: none;
}
.bg-reference {
  background-image: linear-gradient(#0f3b7f99 100%, white 0%),
    url("../img/city.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
.bg-main {
  background-image: linear-gradient(#0f3b7f99 100%, white 0%),
    url("../img/network3.jpg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.active {
  color: #5473a450;
}
.logo {
  height: 58px;
}
a.link-logo {
  display: flex;
  align-items: center;
  column-gap: 20px;
  color: white;
  font-size: 18px;
  font-weight: 500;
  text-decoration: none;
  font-family: "Work Sans", sans-serif;
  padding-top: 20px;
  padding-bottom: 20px;
}
.link-logo {
  font-size: 24px;
}

/* navbar */
nav {
  background-color: #0f3b7f;
}
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.navbar ul {
  display: flex;
  margin: 0;
  list-style: none;
  font-family: "Work Sans", sans-serif;
  transition: 0.2s;
}
.navbar ul li{
  position: relative;
}
.navbar ul li div{
  width: 100%;
  height: 2px;
  position: absolute;
  display: none;
  bottom: -18px;
  background-color: #00acc4;
}
.navbar ul li a {
  color: white;
  text-decoration: none;
  padding: 20px 30px;
  display: block;
  font-size: 18px;
  font-weight: 500;
}
.navbar ul li a:hover{
  color: #00acc4;
}
.navbar ul li a:hover + div{
  display: block;
}

#menu-nav,
label.menu-nav {
  display: none;
}

@media screen and (max-width: 768px) {
  .container {
    width: 680px;
  }
}

@media screen and (max-width: 576px) {
  .container {
    width: 100%;
    padding-left: 20px;
    padding-right: 20px;
    box-sizing: border-box;
  }

  .title {
    font-size: 32px;
  }
  .wrapper-hero {
    flex-direction: column;
  }
  .items {
    width: 100%;
  }
  .wrapper-img-hero, .wrapper-img-benefit{
    width: 100%;
    border-radius: 16px;
    overflow: hidden;
  }
  .wrapper-img-benefit{
    margin-top: 10px;
    height: 240px;
  }
  .wrapper-product {
    flex-direction: column;
  }
  .sidebar {
    position: static;
    width: 100%;
    box-sizing: border-box;
    order: 1;
    margin-top: 20px;
  }
  .main {
    padding-left: 0;
  }
   /* navbar */
   nav{
    position: relative;
  }
  .navbar {
    padding: 0;
    
  }
  .navbar ul {
    width: calc(100% - 100px);
    flex-direction: column;
    padding: 0;
    margin: 0;
    position: absolute;
    height: 100vh;
    top: 0;
    left: -120%;
    background-color: #00acc4;
  }
  .navbar ul li a{
    padding: 16px 20px;
    /* display: block; */
    width: 100%;
  }
  label.menu-nav {
    display: initial;
    width: 26px;
    height: 26px;
    cursor: pointer;
  
  }
  #menu-nav:checked ~ .menu-nav .hamberger{
    display: none;
  }
  #menu-nav:checked ~ .menu-nav .close{
    display: initial;
  }
  #menu-nav ~ .menu-nav .close{
    display: none;
  }
  label.menu-nav img{
    width: 100%;
    height: 100%;
  } 
  #menu-nav:checked ~ ul {
    left: 0px;
  }
  .navbar ul li a:hover{
    color: #0f0f0f;
  }
  .product-title{
    font-size: 22px;
    line-height: 34px;
    text-align: left;
  }
  .hero-content {
    line-height: 28px;
  }
  .product-content {
    line-height: 28px;
  }
  .hero-list li{
    line-height: 28px;
  }
  .list-content li{
    line-height: 28px;
  }
  a.link-logo {
    column-gap: 12px;
  }
}