*{  
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--dark-gray);
  font-weight: 300;
  font-style: normal;   
  scroll-behavior: smooth;
  color: var(--dark-gray);
}

/*Setup*/
.main{
  width: 100%;
}
.navigation-mobile, .right-nav-mobile{
  display: none;
  z-index: 2002;
  background: white;
}
.navigation-mobile a{
  text-decoration: none;
}

:root {
  --primary-blue: #4A90E2;
  --secondary-green: #7ED321;
  --accent-cyan: #51e3c4;
  --neutral-light: #F8FAFB;
  --neutral-gray: #9b9b9b;
  --dark-gray: #4A4A4a;
  --gradient-primary: linear-gradient(135deg, #4A90E2 0%, #50E3C2 100%);
  --grandient-secondary: linear-gradient(135deg, #7ED321, #50e3c2 100%);
  --dark-gray: #322323;
  --main-theme: --neutral-light;
  --gradient-green: linear-gradient(135deg, #E8F5E8 0%, #A8D5A8 100%);
  --gradient-blue: linear-gradient(135deg, #E3F2FD 0%, #64B5F6 100%);
  --green-title: #3baea0;

  /*Shadow-color*/
  --shadow-light: 0 4px 20px rgba(74, 144, 266, 0.1);
  --shadow-medium: 0 8px 30px rgba(74, 144, 266, 0.15);
}
.width-12{
  width: 100%;
}
.width-10{
  width: 1200px;
}
.width-9{
  width: calc(100%/12*9);
}
.width-8{
  width: calc(100%/12 * 8);

}
.width-6{
  width: 50%;
}

.width-4{
  width: calc(100%/12 * 4);
}
.width-2{
  width: calc(100%/12 * 2);
}
.tiny-text{
  font-size: 1rem;
  font-weight: 300;
}
.content-text{
  font-size: 1.3rem;
    font-weight: 500;
}
.large-text{
  font-size: 1.3rem;
  font-weight: 700;
  
}
/*Appearance animation*/
@keyframes appear-X{
  0%{
    opacity: 0;
    transform: translateX(200px);
  }
  100%{
    opacity: 1;
    transform: translateX(0px);
  }
}
@keyframes appear-Y{
  0%{
    opacity: 0;
    transform: translateY(200px);
  }
  100%{
    opacity: 1;
    transform: translateY(0px);
  }
}
@keyframes intro-appear-Y{
  0%{
    opacity: 0;
    transform: translateY(-30px);
  }
  100%{
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes intro-appear-X{
  0%{
    opacity: 0;
    transform: translateX(-50px);
  }
  100%{
    opacity: 1;
    transform: translateY(0);
  }
}
/*Setup*/
/*Index*/
.main{
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  background: var(--main-theme);
}


/*Navigation*/
.navigation{
  display: flex;
  justify-content: space-between;
  padding: 10px;
  backdrop-filter: blur(20px);
  z-index: 1001;
  position: sticky;
  top: 0;
  left: 0;
  height: 70px;
  align-items: center;
  border-radius: 5px;
  background: rgba(248, 250, 251, 1);
  box-shadow: var(--shadow-light);
  box-sizing: border-box;
  padding: 0 150px;

}
/*Logo*/

.navigation #logo{
  height: 100%;
  width: 20%;
  padding-right: 20px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  position: relative;
  text-decoration: none;
}
#logo h2{
  color: var(--primary-blue);
  font-weight: 700;
  font-size: 1.5rem;
  position: relative;
}
#logo h2::before{
  content: "🍃";
  margin-right: 1rem;

}
.navigation #right-nav{
  display: flex;
  box-sizing: border-box;
  width: 70%;
  justify-content: space-between;

}
.navigation a{
  text-decoration: none;
  box-sizing: content-box;  
  height: 100%;
  display: flex;
  align-items: center;
  font-weight: 500;
  font-size: 1rem;
  color: var(--dark-gray);
  transition: all .5s ease;
  padding: 10px;

}
.navigation a:hover{
  color: var(--primary-blue);
  background: rgba(74, 144, 226, 0.1);
}
.navigation img{
  height: 100%;

}
.navigator{
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  
}
.navigator a{
  position: relative;
}
.navigator ul{
  position: absolute;
  top: 40px;
  left: 0;
  list-style-type: none;
  padding-left: 5px;
  max-height: 0px;
  overflow: hidden;
  transition: all .5s ease;
  width: calc(100% + 100px);
  background-color: rgba(248, 250, 251, 1);
  padding: 0px;
  border-radius: 0 0 10px 10px;
}
.navigator li{
  margin-top: 0.5rem;
  
}
.navigator a:hover + ul{
  max-height: 700px;
  padding: 10px;
}
.navigation ul:hover{
  max-height: 700px;
  padding: 10px;
}
.banner{
  margin-top: 2rem;
}
/*Landing-section*/
.ad{
  display: flex;
  flex-direction: column;
  background: var(--gradient-primary);
  align-items: center;
  justify-content: center;
  height: 500px;
  position: relative;
}
.ad h2{
  color: white; 
  font-size: 3.5rem;
  font-weight: 700;
  height: 30%;
  /*animation*/
  animation: intro-appear-Y 2s ease-in-out forwards;
}
.ad h3{
  color: white;
  font-size: 1.3rem;
  width: 50%;
  font-weight: 400;
  line-height: 1.6;
  text-align: center;
  height: 20%;
  opacity: 0;
  /*animation*/
  animation: intro-appear-Y 2s 1s ease-in-out forwards;

}
.ad h2, .ad h3{
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}
.ad .bubble-container{
  position: absolute;
  top: 0;
  height: 100%;
  width: 100%;

}
.bubble-container svg{
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0%;
  left: 0;
}
.bubble-container #dust{
  width: 50px;
  position: absolute;
  top: 30%;
  left: 80%;
  background: transparent;
  animation: bubble-float 10s linear infinite;
  z-index: -1;

}
.bubble-container #bacteria{
  width: 40px;
  position: absolute;
  top: 10%;
  left: 30%;
  background: transparent;
  animation: bubble-float 10s linear infinite;
  z-index: 1;
}
.bubble-container .bubble{
  animation: bubble-float 10s linear infinite;

}
@keyframes bubble-float{
  0%{
    transform: scale(1);
    transform: translateX(0);
    opacity: 0.8;
  }
  100%{
    transform: scale(1.05);
    transform: translateX(-100px);
    opacity: 0;
  }

}
.ad .action{
  display: flex;
  justify-content: center;
  width: 50%;
  gap: 50px;
  z-index: 4;


}
.action a{
  text-decoration: none;
  cursor: pointer;
  padding: 10px;
  border-radius: 30px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: center;
  align-items: center;
}
.action #product-redirect{
  padding: 10px;
  border-radius: 20px;
  height: 60px;
  width: 200px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: center;
  align-items: center;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  backdrop-filter: blur(10px);
  font-weight: 500;
  transition: all .5s ease-in;
}
.action #product-redirect:hover{
  background: white;
  color: var(--primary-blue);
}

.action #AQI-index{
  height: 60px;
  width: 150px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: white;
  font-weight: 500;
  font-size: 1rem;
  transition: all .5s ease-in-out;
}
.action #AQI-index:hover{
  background: linear-gradient(120deg, #d4fc79 0%, #96e6a1 100%);
  color: var(--dark-gray);
}
/*AQI*/
.AQI{
  padding: 10px;
  box-sizing: border-box;
}
.AQI #title{
  text-align: center;
  font-weight: 700;
  font-size: 2.5rem;
  color: var(--dark-gray);
}
.AQI #sub-title{
  text-align: center;
  margin-top: 1.2rem;
  font-weight: 400;
  font-size: 1.1rem;
  color: var(--neutral-gray);
}
.AQI .AQI-info{
  margin-top: 4rem;
  display: grid;
  grid-template-columns: 35% 62%;
  column-gap: 2%;
  grid-template-rows: 32% 32% 32%;
  row-gap: 1%;
  height: 470px;
}
.AQI-info .AQI-detail{
  grid-column: 1;
  grid-row: 1/4;
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  box-sizing: border-box;
  padding: 20px;
  border-radius: 20px;
  border: 1px solid rgba(74, 144, 226, 0.1);
  box-shadow: var(--shadow-light);
}
.AQI-detail h2{
  font-size: 4rem;
  text-align: center;
  font-weight: 700;
  color: var(--secondary-green);

}
.AQI-detail h3{
  font-size: 1.3rem;
  text-align: center;
  font-weight: 500;
  color: var(--secondary-green);
  margin-top: 1rem;

}
.AQI-detail .AQI-index{
  display: grid;
  grid-template-columns: 48% 48%;
  gap: 4%;
  grid-template-rows: 50% 50%;
  gap: 20px;
  justify-content: center;
  align-items: center;

}
.AQI-index .index-item{
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: var(--neutral-light);
  width: 90%;
  padding: 10px;
  border-radius: 20px;

}
.index-item h4{
  color: var(--primary-blue);

}
.index-item h5{
  color: var(--neutral-gray);
  font-size: 1rem;
}
.AQI .content-item{
  box-sizing: border-box;
  padding: 25px;
  border-radius: 20px;
  border: 1px solid rgba(74, 144, 226, 0.1);
  box-shadow: var(--shadow-light);
  position: relative;
  border-left: 4px solid var(--secondary-green);
  /*animation*/
  
  margin-bottom: 1rem;

}


.content-item h2{
  color: var(--primary-blue);
  font-weight: 700;
  font-size: 1.2rem;
}
.content-item h3{
  font-weight: 400;
  font-size: 1rem;
  color: var(--dark-gray);
  margin-top: 1rem;
}
/*Feature*/
.feature{
  display: grid;
  grid-template-columns: 23% 23% 23% 23%;
  column-gap: 2%;
  box-sizing: border-box;
  margin-top: 2rem;
}
.feature .feature-item{
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  box-sizing: border-box;
  padding: 10px;
  border-radius: 20px;
  position: relative;
  z-index: 1;
  overflow: hidden;
  border: 2px solid #f5f5f5;
  box-shadow: var(--shadow-medium);
  border-top: 4px solid rgba(0, 255, 0, 0.5);
  
}

.feature-item #detail{
  height: calc(100% - 2px);
  width: calc(100% - 2px);
  background: white;
  border-radius: 20px;
  padding: 10px;
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
}

#icon img{
  width: 200px;
  min-height: 200px;
  background-color: white;
  border-radius: 10px;
  padding: 20px;
  transition: all 0.4s ease cubic-bezier(0.25, 0.1, 0.25, 1);
  animation: fade-out 1s ease-in-out infinite;
  display: flex;
  justify-content: center;
}
@keyframes fade-out {
  0%{
    box-shadow: 0px 0px 1px 5px rgba(0, 255, 0, 0.4);
  }
  100%{
    box-shadow: 0px 0px 0px 13px transparent;
  }
  
}
.feature-item h2{
  margin-top: 2rem;
  font-size: 1.5rem;
  font-weight: 500;
}
.feature-item h3{
  margin-top: 1rem;
  font-size: 1.2rem;
  line-height: 1.6;
  font-weight: 300;
  color: #A9A9A9;
}
.feature-item ul{
  list-style-type: none;
  padding: 0;
  width: 100%;
  margin-top: 1rem;

}
.feature-item li{
  display: flex;
  
  align-items: center;
}
.feature-item li img{
  width: 25px;
  margin-right: 20px;
}
.news{
  margin-top: 2rem;
  display: flex;
  justify-content: space-between;
  
}
/* .news .main-article{
  width: 50%;
  box-sizing: border-box;
  position: relative;

}
.main-article img{
  width: 100%;
  z-index: 2;
  padding: 20px;

}
.main-article h2{
  position: absolute;
  bottom: 0px;
  z-index: 3;
  font-weight: 300;
  backdrop-filter: blur(5px);
  margin: 20px;
  color: white;
  margin: 0;
  box-sizing: border-box;
  width: 100%;

} */
.news .content{
  width: 50%;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.content .detail{

}
.detail h2{
  font-size: 2rem;
  font-weight: 500;
}
.detail h3{
  font-size: 1.2rem;
  font-weight: 300;
  color: var(--dark-gray);
  margin-top: 1rem;
}
.content .article{
  display: grid;
  grid-template-columns: 30% 30% 30%;
  column-gap: 3%;
}
.article-item{
  box-sizing: border-box;
  padding: 10px;
}
.article-item img{
  width: 100%;
  box-sizing: border-box;

}
.article-item h2{
  font-size: 1.1rem;
  font-weight: 300;
  margin-top: 0.8rem;
  color: var(--dark-gray);

}
.article-item a{
  text-decoration: none;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 20px;
  border: 3px solid var(--mint-green);
  text-align: center;
  color: black;
  height: 50px;
  font-size: 1rem;
  background: transparent;
  transition: all .5s ease;

}
.article-item a:hover{
  border: 3px solid white;
  background: var(--mint-green);
  color: white;
}
#title{
  margin-top: 2rem;

}
/*Product*/
.product-price{
  height: 40px;
}
.product-description img{
    width: 40px;
}
/*Contact-fixed*/
.contact-fixed{
  position: fixed;
  bottom: 20px;
  right: 0px;
  height: 200px;
  width: 100px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-direction: column;
  box-sizing: border-box;
  padding: 10px;
  z-index: 2002;
}
.contact-fixed .contact{
  height: 60px;
  width: 60px;
  border-radius: 50%;
  

}
.contact-fixed #zalo{
  animation: zalo 1s linear infinite;
  background: white;
}
.contact-fixed #phone{
  animation: phone 1s linear infinite;
}
.contact-fixed .contact img{
  height: 100%;
  width: 100%;
  border-radius: 50%;

}
@keyframes zalo {
  0%{
    box-shadow: 0px 0px 10px 5px rgba(0, 0, 255, 0.6);
    transform: scale(1);
  }
  50%{
    box-shadow: 0px 0px 10px 10px rgba(0, 0, 255, 0.6);
    transform: scale(1.1);
  }
  100%{
    box-shadow: 0px 0px 10px 0px white;
    transform: scale(1);
  }
}
@keyframes phone {
  0%{
    box-shadow: 0px 0px 10px 5px rgba(0, 255, 0, 0.6);
    transform: scale(1);
  }
  50%{
    box-shadow: 0px 0px 10px 10px rgba(0, 255, 0, 0.6);
    transform: scale(1.1);
  }
  100%{
    box-shadow: 0px 0px 10px 0px transparent;
    transform: scale(1);
  }
}
/*footer*/
.footer{
  width: 100%;
  box-sizing: border-box;
  padding: 20px 10%;
  background: rgba(255, 255, 255, 0.9);
  margin-top: 3rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  height: 400px;
  max-height: 340px;

}
.footer .company{
  width: 28%;
  box-sizing: border-box;
  padding: 10px;

}
.company img{
  width: calc(100% - 20px);
  height: 80px;
}
.company h2{
  font-weight: 700;
  font-size: 1.2rem;
  color: #1f6f78;
  margin-top: 1rem;
  line-height: 1.6;
  
}
.company h3{
  color: #333333;
  font-size: 1rem;
  font-weight: 500;
  margin-top: 1rem;
  line-height: 1.6;
}
.company h4{
  font-size: 1rem;
  font-weight: 400;
  margin-top: 1rem;
  line-height: 1.6;
  color: #333333;
  font-style: italic;
}
.footer .info{
  width: 20%;
  display: flex;
  justify-content: space-between;
  flex-direction: column;
  height: 60%;
  box-sizing: border-box;
  padding-left: 30px;  
}
.footer .info h2{ 
  font-weight: 700;
  font-size: 1.2rem;
  color: #1f6f78;
  margin-top: 1rem;
  line-height: 1.6;
}
.footer .info a{
  font-size: 1rem;
  font-weight: 400;
  margin-top: 1rem;
  line-height: 1.6;
  color: #333333;
  text-decoration: none;
}
.footer .social{
  width: 25%;
  height: 50%;
  display: flex;
  justify-content: center;

}
.footer .social .fb-page{
  width: 100%;
  display: flex;
  justify-content: center;
}
/*General*/
.hero-title{
  height: 120px;
  position: relative;
  background: var(--gradient-primary);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.hero-title h2{
  text-align: center;
  width: 100%;
  color: white;
  font-weight: 700;
  font-size: 2.3rem;
  animation: intro-appear-Y 1s ease forwards;
}
.hero-title h3{
  text-align: center;
  width: 100%;
  color: white;
  font-weight: 500;
  font-size: 1.3rem;
  animation: intro-appear-Y 1s ease forwards;
  z-index: 101;
}
.hero-title a{
  text-decoration: none;
  color: white;
  font-style: italic;
  font-size: 1.2rem;
  
  cursor: pointer;
}
.general-content{
  opacity: 1;
  margin-top: 2rem;
  box-sizing: border-box;
  padding: 20px;
  border-radius: 20px;
  border: 1px solid var(--secondary-green);
  box-shadow: 0px 0px 20px 2px rgba(0, 0, 255, 0.4);
  animation: popup 5s linear infinite;
  min-height: 400px;
}
@keyframes popup{
  0%{
      transform: scale(1) translateY(-5px);
  }
  50%{
    transform: scale(1) translateY(0px);
  }
  100%{
      transform: scale(1) translateY(-5px);
  }
}
.general-content #content-title{
  text-align: center;
  color: var(--dark-gray);
  font-weight: 700;
  animation: intro-appear-Y 1s 0.5s ease forwards;
  opacity: 0;
  position: relative;
  width: max-content;
  margin: 0 auto;
  margin-bottom: 1.5rem;
  font-size: 2rem;
}
#content-title::after{
  content: "";
  position: absolute;
  bottom: -10px;
  height: 2px;
  left: 25%;
  width: 50%;
  background: linear-gradient(110.6deg, rgb(184, 142, 252) 2.2%, rgb(104, 119, 244) 100.2%);
  
}
.general-content p{
  opacity: 0;
  color: black;
  animation: intro-appear-Y 1s 0.5s ease forwards;
  font-weight: 400;
}
.main-article img{
	width: 80% !important;
}
.general-content img{
  display: block;
  margin: 1rem auto;
  object-fit: contain;
  
}
/*Company Info*/
.company-info-content{
  display: grid;
  grid-template-columns: 48% 48%;
  gap: 4%;
  position: relative;
  padding-bottom: 3rem;
  margin-top: 3rem;
}
.company-info-content .company-card{
  width: 100%;
  position: relative;
  padding: 10px;
  box-sizing: border-box;
  background: #e7eaf6;
  border-radius: 20px;
  border-left: 5px solid #00bbf0;
  box-shadow: var(--shadow-medium);
  

}
.company-card #company-card-title{
  box-sizing: border-box;
  padding: 10px;
  position: relative;
  margin: 0rem auto;
  width: max-content;
  opacity: 0;
  animation: intro-appear-Y 1s 1s linear forwards;

}
#company-card-title h2{
  position: relative;
  text-align: center;
  font-weight: 500;
  color: var(--dark-gray);
  width: max-content;
  margin-bottom: 0.5rem;
  font-size: 1.7rem;
}
#company-card-title h2::after{
  content: "";
  height: 1px;
  position: absolute;
  bottom: -10px;
  width: 100%;
  background: rgba(0, 0, 0, 0.4);
  left: -10px;
}
.company-card .icon-title{
  width: 2rem;
  position: absolute;
  left: -30px;
  top: 0%;
  margin: 10px auto;

}
.company-card-content{
  position: relative;
  margin-left: 30%;
  margin-top: 0.5rem;
  padding: 10px;
  opacity: 0;
  animation: intro-appear-X 1s 1s linear forwards;

}
.icon-title.icon-circle{
  transform: calc(50% - 50px);
  left: -30%;
  border-radius: 50%;
  padding: 20px;
  width: 100px;
  margin: 0;
}
.company-card-content h2{
  font-weight: 500;
  font-size: 1.5rem;
}
.company-card-content h3{
  font-weight: 400;
  font-size: 1.2rem;
  font-style: italic;
}
/*Product_list*/
/* .product-list .filters{
  position: relative;
  display: flex;
  justify-content: space-between;
  width: 100%;
  box-sizing: border-box;
  padding: 0 10px;
  border-bottom: 1px solid #f5f5f5;
  height: 50px;
}
.filters .filter-buttons{
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 60%;

}
.filter-buttons button{
  padding: 10px 20px;
  border-radius: 20px;
  font-weight: 400;
  background: white;

}
.filter-buttons button.active{
  background: linear-gradient(110.6deg, rgb(184, 142, 252) 2.2%, rgb(104, 119, 244) 100.2%);
  color: white;
}
.filters .search-bar{
  height: 100%;
  width: 20%;

}
.search-bar input{
  height: 100%;
  width: 100%;
  border-radius: 20px;
  padding: 10px;
  font-weight: 500;
  transition: all .2s ease-in;
}
.search-bar input:focus{
  transform: translateY(-10px);

}
.results-info{
  text-align: center;
  margin-top: 2rem;
  padding-bottom: 10px;
  border-bottom: 2px solid #f5f5f5;
  font-weight: 400;
  font-size: 1.2rem;
}
.products-grid{
  display: grid;
  grid-template-columns: 30% 30% 30%;
  gap: 3%;
  justify-content: center;
  align-items: center;
  padding-bottom: 4rem;
  padding-top: 1rem;
}
.products-grid .product-card{
  padding: 5px;
  box-sizing: border-box;
  width: 100%;
  border-radius: 20px;
  border: 1px solid var(--neutral-gray);
}
.products-grid img{
  width: 100%;
  box-sizing: border-box;
  padding: 10px;
  border-bottom: 1px solid #f5f5f5;
}
.products-grid .product-info{
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.product-info .product-category{
  color: var(--primary-blue);
  font-size: 1.1rem;
  font-weight: 400;


}
.product-info .product-name{
  color: #001F3F;
  font-size: 1.2rem;
  font-weight: 500;
  padding: 10px;

}
.product-info .news-title{
  width: 100%;
  box-sizing: border-box;
  padding: 10px;
  font-weight: 400;
  font-size: 1.1rem;
  display: -webkit-box;
  -webkit-line-clamp: 2; 
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.6; 
  max-height: calc(1.6 * 2rem);
  font-size: 0.9rem;
  text-overflow: ellipsis;
  font-style: italic;

}
.product-info .product-price{
  font-weight: 700;
  color: rgba(255, 0, 0, 1);
  font-size: 1.rem;
  padding: 20px;

}
.product-info a{
  margin: 2rem 0 1rem 0;
  text-decoration: none;
  padding: 10px 30px;
  border-radius: 20px;
  background: white;
  font-weight: 400;
  color: var(--primary-blue);
  border: 1px solid black;
  box-shadow: 2px 2px 2px 3px #f5f5f5;
  transition: all .5s ease;
}
.product-info a:hover{
  box-shadow: 2px 2px 2px 2px white;
  color: white;
  background: var(--secondary-green);
}
.pagination{
  margin: 1.5rem auto;
  display: flex;
  justify-content: center;
  align-items: center;

}
.pagination button{
  padding: 5px 10px;
  border-radius: 10px;
  margin: 0 5px;
  background: white;
  font-weight: 500;
  transition: all .5s ease;
}
.pagination button.active{
  background: var(--primary-blue);
  color: white;
} */
/*Single Product*/
.product-heading{
  display: flex;
  justify-content: space-between;

}
.product-heading .carousel-container{
  width: 40%;
  max-height: 600px;
  overflow: hidden;
}
.product-heading .product-title{
  width: 55%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;

}
.product-title h2{
  font-weight: 700;
  line-height: 1.6;
  font-size: 2.3rem;
  color: var(--green-title);
  text-align: center;
}
.product-title h3{
  font-size: 1.3rem;
  font-weight: 500;
  color: #b3b3b3;
  margin-top: 0.5rem;
  color: var(--primary-blue);
  text-align: center;
}
.product-title div > h3{
  line-height: 1.6;
  color: black;
  font-weight: 400;
  font-size: 1.2rem;
  text-align: left;

}
.product-title div > ul img{
  width: 20px;
  margin: 0;
  margin-right: 20px;
}
.product-title div > ul li{
  display: flex;
  justify-content: left;
  margin-top: 1rem;
  font-weight: 400;
  line-height: 1.6;
  font-size: 1.1rem
}
.product-title .action{
  display: flex;
  justify-content: center;
  gap: 30px;
  align-items: center;
  margin-top: 4rem;
}
.product-title .action a{
  padding: 10px 40px;
  border-radius: 20px;
  background: white;
  font-weight: 500;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1rem;
  height: 60px;
  text-decoration: none;
  text-align: center;

}
.product-title .action img{
  width: 2rem;
  margin-right: 10px;
  background: white;
}
.action #by-zalo{
  background: var(--primary-blue);
  color: white;
  transition: all 0.5s ease;
}
.action #by-zalo:hover{
  background: white;
  color: var(--primary-blue);
}
.action #by-phone{
  background: rgba(255, 0, 0, .6);
  color: white;
  transition: all 0.5s ease;
}
.action #by-phone:hover{
  color: rgba(255, 0, 0, 0.6);
  background: white;
}
.product-main-detail{
  margin-top: 2rem;
}
/*Article-content*/
.article-content{
  width: 100%;
  padding: 10px;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
}
.article-content .main-article{
  width: 70%;
  padding: 10px;

}
.article-content .sub-article-container{
  width: 30%;
  
  border-left: 2px solid #f5f5f5;
}
.article-content .sub-article-content{
  display: flex;
  flex-direction: column;

}
.sub-article-container .sub-article{
  width: 100%;
  padding: 10px 5px;
  display: flex;
  justify-content: space-between;
  border-radius: 10px;
  border: 2px solid #f5f5f5;
  box-shadow: var(--shadow-medium);
  transition: all .5s ease-in;
  margin-top: 1rem;
	min-height: 200px;
  
}
.sub-article-container .sub-article:hover{
  transform: scale(1.01) translateY(-5px);
}
.sub-article-container .sub-title{
  text-align: center;
}
.sub-article img{
  width: 130px;
  height: 100px;
}
.sub-article a{
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  color: var(--primary-blue);
}
.sub-article h3{
    display: -webkit-box;
    -webkit-line-clamp: 3; 
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.6; 
    max-height: calc(1.6 * 3em);
    font-size: 0.9rem;
    text-overflow: ellipsis;
    font-style: italic;
}
/*Logo*/
.logo-container {
        text-align: center;
        background: rgba(255, 255, 255, 0.9);
        border-radius: 20px;
        position: relative;
        overflow: hidden;
    }
    
.logo-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  
  pointer-events: none;
}

.main-title {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 900;
  background: linear-gradient(135deg, #2e7d32, #4caf50, #66bb6a);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
  margin: 0;
  line-height: 1.1;
  letter-spacing: -2px;
  position: relative;
  z-index: 1;
}

.subtitle {
  font-family: 'Nunito', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: #4db6ac;
  margin-top: 20px;
  letter-spacing: 0.8px;
  opacity: 0.9;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

.air-icons {
  position: absolute;
  top: 20px;
  right: 0px;
  font-size: 1rem;
  color: rgba(76, 175, 80, 0.3);
  animation: float 3s ease-in-out infinite;
}

.air-icons-left {
  position: absolute;
  top: 50px;
  left: 0px;
  font-size: 1rem;
  color: rgba(76, 175, 80, 0.3);
  animation: float 3s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(5deg); }
}



.logo-container:hover .main-title {
  background: linear-gradient(135deg, #1b5e20, #2e7d32, #4caf50);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all 0.3s ease;
}
.sub-product-container{
	margin-top: 3rem;
}