.header {
    position: relative;
	color: #fff;
    z-index: 4;
    .top-bar {
		background-color: var(--rootcolor1);
		font-size: 14px;
		@media (max-width: 768px) {
			font-size: 11px;
		}

    .container {
      display: flex;
      justify-content: flex-end;
      padding: 6px 20px;

      .contact-info {
        display: flex;
        gap: 24px;

        i {
          margin-right: 6px;
          color: #fff;
        }

        a {
          color: #fff;
          text-decoration: none;

          &:hover {
            text-decoration: underline;
          }
        }
      }
    }
  }

  .main-header {
    background-image: url(../images/bg-menu.png);
    background-size: cover;
    background-position: center;
	position: relative;
	transition: all 0.3s ease;
	z-index: 999;
 
	&.is-sticky {
	  position: fixed;
	  top: 0;
	  left: 0;
	  right: 0;
		background-color: var(--rootcolor1);
	  animation: slideDown 0.3s ease;
	  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
	}

    .container {
	  padding: 12px 0;
      display: flex;
      align-items: center;
      justify-content: space-between;
      position: relative;
    }

    .logo img {
      height: 48px;
      width: auto;
		@media (max-width: 992px) {
            height: 34px;
            margin-left: 10px;
        }
    }

    /* MENU CHÍNH */
    .main-nav {
      flex: 1;
      margin: 0 40px;
	  top: 0;

		.menu-item-has-children > a .arrow {
		  font-size: 10px;
		  margin-left: 8px;
		}

      .menu {
        display: flex;
        align-items: center;
        justify-content: center;
        list-style: none;
        margin: 0;
        padding: 0;
		> .menu-item > a {
    text-transform: uppercase;
		}

        .menu-item {
          position: relative;
          list-style: none;

          a {
            display: block;
            padding: 14px 18px;
            color: #fff;
            font-weight: 600;
            text-decoration: none;
            font-size: 12px;
            transition: color 0.3s ease;

            &:hover {
              color: #00aaff;
            }
          }

          .sub-menu {
            display: none;
            position: absolute;
            top: 100%;
            left: 0;
            background: #fff;
            min-width: 220px;
            border-radius: 6px;
            box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
            padding: 0;
            z-index: 99; 
			list-style: none;
            li {
				list-style: none;
			}
            li a {
              color: #333;
              padding: 10px 20px;
              display: block;

              &:hover {
                background-color: var(--rootcolor2);
                color: #fff;
              }
            }
          }

          &:hover > .sub-menu {
            display: block;
          }
        }
      }
    }

    /* ICONS & LANGUAGE */
    .header-right {
      display: flex;
      align-items: center;
      gap: 16px;

      .icon-btn {
        background: none;
        border: none;
        color: #fff;
        font-size: 18px;
        cursor: pointer;
        transition: color 0.3s ease;
        &:hover {
          color: #00aaff;
        }
      }
	.micon {
	  display: none;
	}

      .language {
        display: flex;
        align-items: center;
        gap: 6px;
        font-weight: 600;
        cursor: pointer;

        &:hover {
          color: #00aaff;
        }
      }
    }
  }
.search_overlay {
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  transition: opacity 0.3s ease;

  &.active {
    display: flex;
  }

  .search_box {
    position: relative;
    width: 90%;
    max-width: 600px;
    text-align: center;
    animation: fadeInUp 0.3s ease forwards;

    form {
      display: flex;
      align-items: center;
      background: #fff;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);

      input {
        flex: 1;
        padding: 14px 18px;
        border: none;
        font-size: 16px;
        color: #333;
        outline: none;
      }

      button {
        background: #2a93d5; /* xanh dương */
        color: #fff;
        border: none;
        padding: 14px 18px;
        cursor: pointer;
        font-size: 18px;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: background 0.3s;

        &:hover {
          background: #1976b3;
        }
      }
    }

    .close_search {
      position: absolute;
      bottom: -60px;
      left: 50%;
      transform: translateX(-50%);
      background: rgba(255,255,255,0.2);
      border: 1px solid rgba(255,255,255,0.4);
      color: #fff;
      font-size: 20px;
      width: 36px;
      height: 36px;
      border-radius: 50%;
      cursor: pointer;
      transition: all 0.3s ease;

      &:hover {
        background: rgba(255,255,255,0.4);
      }
    }
  }
}

  @media (max-width: 992px) {
	.main-header {
        .container {
			padding: 12px 0;
        }
		.main-nav {
		  flex: none;
			display: none;
		  margin: 0;
		  position: absolute;
		  top: 100%;
		  width: 100%;
          background: #fff;
            .menu li.menu-item a {
              color: #333;
              padding: 10px 20px;
              display: block;

              &:hover {
                background-color: #f0f4ff;
                color: #072b6f;
              }
            }
            .menu {
                display: block;
			}
			.sub-menu {
				width: 100%;
				box-shadow: none !important;
				padding: 0 20px !important;
			}
		}
        .header-right {
            padding-right: 15px;
			.micon {
			  display: block;
              margin-right: 9px;
			}
        }
        &.is-open .main-nav {
			display: block;
        }
		
    }
      	
  }
}
.contact-card {
    width: 100%;
  max-width: 400px;
  @media (max-width: 480px) {
	max-width: unset;
  }
  margin: 0 auto;
  text-align: center;
  color: #222;
  background: #fff;
  padding: 20px 15px;
  box-sizing: border-box;
    position: absolute;
    top: 100%;
    right: 0;
	display: none;
  &.is-open {
	display: block;
  }
  .logo {
    margin-bottom: 10px;

    img {
      max-width: 140px;
      height: auto;
    }
  }

  hr {
    border: 0;
    border-top: 1px solid #ccc;
    margin: 15px 0;
  }

  h3 {
    font-size: 16px;
    font-weight: 700;
    color: #2a2a2a;
    margin-bottom: 20px;
    text-transform: uppercase;
  }

  .info {
    text-align: left;
    font-size: 14px;
    line-height: 1.6;

    .label {
      font-weight: 600;
      color: #333;
      margin-bottom: 4px;
    }

    .item {
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      gap: 8px;
      color: #333;

      i {
        font-size: 14px;
        color: #333;
        width: 16px;
        text-align: center;
      }
    }
  }

  .socials {
    margin: 20px 0;
    display: flex;
    justify-content: center;
    gap: 8px;

    a {
      width: 28px;
      height: 28px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: #333;
      color: #fff;
      border-radius: 50%;
      font-size: 13px;
      transition: background .3s;

      &:hover {
        background: #007bff;
      }
    }
  }

  .map {
    width: 100%;
    height: 240px;
    background: #d9d9d9;
    border-radius: 4px;
  }
}

.vt_top_slider {
  position: relative;
  width: 100%;
  height: 730px;
  overflow: hidden;
    margin-top: -126px;
    z-index: 1;	
  .slider-container {
    width: 100%;
    height: 100%;
    position: relative;
  }

  .slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.2s ease-in-out;
    display: flex;
    align-items: center;
    background-position: top center;

    &.active {
      opacity: 1;
      z-index: 1;
    }

    .content-box {
		width: 100%;
		max-width: 650px;
		color: #fff;
		animation: fadeInUp 1s ease both;
      h5 {
        font-size: 16px;
        font-weight: 500;
        letter-spacing: 1px;
        margin-bottom: 10px;
        text-transform: uppercase;
		position: relative;
        padding-bottom: 2px;

        &:after {
			content: '';
			position: absolute;
			bottom: 0;
			left: 0;
          content: '';
          width: 100px;
          height: 1px;
          background: #fff;
          margin-left: 0;
        }
      }

      h2 {
        font-size: 56px;
		line-height: 1.5;
        font-weight: 800;
        line-height: 1.1;
        margin-bottom: 20px;

        @media (max-width: 768px) {
			font-size: 32px;
        }
      }

      p {
        font-size: 16px;
        line-height: 1.6;
        margin-bottom: 35px;
        opacity: 0.9;
      }

      .vt-btn {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        border: 1.5px solid #fff;
        border-radius: 50px;
        color: #fff;
        text-decoration: none;
        font-weight: 600;
        padding: 10px 25px;
        transition: all 0.3s ease;
        background: rgba(255, 255, 255, 0.2);

        i {
          background: #00aaff;
          border-radius: 50%;
          padding: 8px;
          font-size: 14px;
          color: #fff;
        }

        &:hover {
          background: #00aaff;
          border-color: #00aaff;
        }
      }
    }
  }

  /* Dots */
  .slider-dots {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 1;

    .dot {
    width: 10px;
    height: 10px;
    background-color: #d9d9d9;
    border-radius: 6px;
      cursor: pointer;
      transition: all 0.3s ease;

      &.active {
		background-color: transparent;
		width: 14px;
		height: 14px;
		border-radius: 10px;
		border: 4px solid #ffffff;
      }
    }
  }

}

.header-container {
  position: relative;
  width: 100%;
	overflow: hidden;
	margin-top: -126px;
	z-index: 1;	
	aspect-ratio: 3.6;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
	@media (max-width: 768px) {
		aspect-ratio: .8;
		padding: 0 15px;
		h1 {
            font-size: 36px;
		}
	}
	&:before {
	  content: "";
	  position: absolute;
	  left: 0; right: 0; bottom: 0;
	  height: 100%;
	  background: linear-gradient(
		to bottom,
		rgba(0, 42, 102, 0) 0%,
		rgba(0, 42, 102, 0.8) 80%,
		rgba(0, 42, 102, 1) 100%
	  ),
	  background-size: auto;
	  opacity: 0.9;
	}
	.container {
		height: 100%;
		display: flex;
		align-items: center;
		color: #fff;
		position: relative;
		z-index: 100;
		h1 {
            display: block;
            width: 100%;
            text-align: center;
            font-size: 54px;
            text-transform: uppercase;
		}
		.breadcrumbs {
            position: absolute;
            left: 0;
            bottom: 0;
            margin: 15px 0;
			border: 1px solid var(--rootcolor2);
			border-radius: 10px; 
            text-transform: uppercase;
            font-size: 14px;
            font-weight: 700;
            padding: 7px 20px;
            padding-left: 30px;
			&:before {
				content: '';
				position: absolute;
				top: 12px;
				left: 12px;
				height: 10px;
				width: 10px;
				border-radius: 10px; 
				background: var(--rootcolor2);
			}
			a {
				color: #fff;
			}
			.fa-chevron-right {
				margin: 0 5px;
			}
		}
	}
}

.service-marquee {
  background-color: var(--rootcolor2);
  overflow: hidden;
  white-space: nowrap;
  padding: 10px 0;
  position: relative;

  .marquee-wrapper {
    display: flex;
    align-items: center;
  }

  .marquee-content {
    display: flex;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
    gap: 60px;
    animation: marquee 25s linear infinite;

    li {
      display: flex;
      align-items: center;
      color: #fff;
      font-weight: 600;
      font-size: 15px;
      text-transform: capitalize;
      white-space: nowrap;

      .dot {
        width: 10px;
        height: 10px;
        border-radius: 50%;
        background-color: #fff;
        margin-right: 8px;
      }
    }
  }

  /* Responsive */
  @media (max-width: 768px) {
    .marquee-content {
      gap: 30px;
      font-size: 14px;
      animation-duration: 18s;
    }
  }
}
.vt_about {
    padding-top: 36px;
  background: #fff;
  .about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 60px;

    @media (max-width: 992px) {
      grid-template-columns: 1fr;
      gap: 20px;
    }
  }
  &.v2 .about-grid {
	direction: rtl;
	.about-content {
		text-align: left;
		.btn_detail {
			display: none;
		}
	}
  }

  /* Hình ảnh */
  .about-image {
    img {
      width: 100%;
      height: auto;
      border-radius: 24px;
      object-fit: cover;
      background: #d9d9d9;
    }
  }

  /* Nội dung */
  .about-content {
    h2 {
      font-size: 38px;
      font-weight: 800;
      color: #222;
      margin-top: 15px;
      margin-bottom: 24px;
      line-height: 1.5;

      @media (max-width: 768px) {
        font-size: 30px;
      }
    }

    p {
      color: #333;
      font-size: 16px;
      line-height: 1.7;
      margin-bottom: 20px;
    }

    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: transparent;
      border: 1.5px solid #389CD7;
      color: #333;
      border-radius: 50px;
      padding: 10px 22px;
      font-weight: 700;
      text-decoration: none;
      transition: all 0.3s ease;

      i {
        background: #389CD7;
        color: #fff;
		border-radius: 50%;
		font-size: 14px;
		width: 30px;
		height: 30px;
		display: flex;
		align-items: center;
		justify-content: center;
      }

      &:hover {
        background: #00aaff;
        color: #fff;

        i {
          background: #fff;
          color: #00aaff;
        }
      }
    }
  }
}
.vt_solutions {
    padding-top: 60px;
  background: #fff;

  .container {
  }

  .section-head {
    text-align: left;
    max-width: 600px;
    margin-bottom: 60px;

    h2 {
      font-size: 42px;
      font-weight: 800;
      margin-bottom: 20px;
      color: #111;
      line-height: 1.2;
    }

    p {
      font-size: 16px;
      color: #555;
      line-height: 1.7;
    }
  }

  /* === GRID === */
  .solutions-grid {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	.big-card, .img-card {
		margin-bottom: 12px;
	}
	.card-content {
	  display: flex;
	  flex-direction: column;
	  gap: 9.5px;
	  background-color: rgba(255, 255, 255, 0.85);
	  border-radius: 20px;
	  padding: 24px;
	  width: 100%;
	  z-index: 1;
		h3 {
		  font-weight: 700;
		  color: #06385b;
		  font-size: 18px;
		  text-align: center;
		  letter-spacing: 0;
		  line-height: 25px;
		  opacity: 0.8;
		  margin: 0;
		}
		p {
		  font-weight: 400;
		  color: #333;
		  font-size: 14px;
		  text-align: justify;
		  letter-spacing: 0;
		  opacity: 0.8;
		  margin: 0;
		text-overflow: ellipsis;
		overflow: hidden;
		display: -webkit-box;
		-webkit-line-clamp: 4;
		-webkit-box-orient: vertical;
		}
	}

    @media (max-width: 992px) {
		.big-card {
		  width: 100%;
		  padding: 0;
		}
		.img-card {
		  width: 49%;
		}
    }

    @media (max-width: 480px) {
		.img-card {
		  width: 100%;
		  margin-bottom: 30px;
		}
		.big-card {
		  margin-bottom: 30px;
		}
    }
  }

  .big-card {
	width: 49%;
    border-radius: 16px;
    display: flex;
    align-items: center;
    padding: 40px 0;
    text-align: left;

    .card-content {
      max-width: 500px;
	  padding: 0;

      h3 {
        font-size: 24px;
        font-weight: 700;
        margin-bottom: 15px;
        color: #111;
      }

      p {
        font-size: 15px;
        color: #444;
        margin-bottom: 25px;
        line-height: 1.6;
      }

      .btn-primary {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        border: 1.5px solid #00aaff;
        color: #00aaff;
        border-radius: 50px;
        padding: 10px 22px;
        font-weight: 700;
        text-decoration: none;
        transition: all 0.3s ease;
        background: transparent;

        i {
          background: #00aaff;
          color: #fff;
          border-radius: 50%;
          padding: 8px;
          font-size: 14px;
        }

        &:hover {
          background: #00aaff;
          color: #fff;

          i {
            background: #fff;
            color: #00aaff;
          }
        }
      }
    }
  }

  /* === Card hình ảnh === */
  .img-card {
	width: 24%;
    aspect-ratio: 0.85;
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    color: #fff;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    padding: 25px;
    height: 100%;
    transition: all 0.3s ease;

	&.card-info {
	  background-color: #072a64  ;
	  border-radius: 10px;
	  padding: 44px 32px;
	  display: flex;
	  flex-direction: column;
	  gap: 24px;
	  align-items: center;
	}

	&:after {
	  content: '';
	  position: absolute;
	  bottom: 0;
	  left: 0;
	  right: 0;
	  height: 180px;
	  border-radius: 0 0 10px 10px;
	  background: linear-gradient(180deg, rgba(7, 42, 100, 0) 0%, rgba(7, 42, 100, 0.8) 52%);
	  z-index: 0;
	}

    .overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.1));
      z-index: 1;
      transition: opacity 0.3s ease;
    }

    h3 {
      position: relative;
      z-index: 2;
      font-size: 17px;
      font-weight: 700;
      line-height: 1.4;
    }

    &:hover {
      transform: translateY(-6px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);

      .overlay {
        opacity: 0.8;
      }
    }
  }
}
.vt_video {
  position: relative;
  width: 100%;
  background: #f8f8f8;
  margin-top: 40px;

  .video-wrapper {
    position: relative;
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
    background: #d9d9d9;

    .video-thumb {
      width: 100%;
      height: auto;
      display: block;
      object-fit: cover;
      transition: transform 0.4s ease;
    }

    .play-btn {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 100px;
      height: 100px;
      border-radius: 50%;
      border: none;
      background: rgba(255, 255, 255, 0.4);
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: all 0.3s ease;
      i, svg {
        color: #fff;
        font-size: 54px;
        margin-left: 5px;
      }
      &:hover {
        background: #00aaff;

        i {
          color: #fff;
        }
      }
    }

    &:hover .video-thumb {
      transform: scale(1.03);
    }
  }
}

/* Modal video popup */
.video-modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;

  .video-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
  }

  .video-container {
    position: relative;
    width: 80%;
    max-width: 960px;
    aspect-ratio: 16/9;
    z-index: 2;

    iframe {
      width: 100%;
      height: 100%;
      border: none;
      border-radius: 10px;
    }

    .close-video {
      position: absolute;
      top: -30px;
      right: -10px;
      font-size: 36px;
      color: #fff;
      cursor: pointer;
      transition: color 0.3s ease;

      &:hover {
        color: #00aaff;
      }
    }
  }

  &.active {
    display: flex;
  }
}

.vt_stats {
	padding: 30px 0;
	background: var(--rootcolor2);
	border-radius: 40px;
	color: #fff;
    margin: 0 auto;
    max-width: var(--container);
    position: relative;
    z-index: 2;
    margin-top: -70px;
  &.v2 {
    margin-top: 60px;
	background: #fff;
	color: var(--rootcolor2);
	border: solid 1px var(--rootcolor2);
	.stat-item {
		h3 {
			color: var(--rootcolor1);
		}
		p {
			color: #333;
		}
	}
  }

    @media (max-width: 480px) {
		margin-top: -35px;
		transform: scale(.9);
    }

  .container {
    padding: 0 20px;
  }

  .stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    text-align: center;
    align-items: center;
    gap: 30px;

    @media (max-width: 768px) {
      grid-template-columns: 1fr 1fr;
      row-gap: 30px;
    }

  }

  .stat-item {
    h3 {
      font-size: 52px;
      font-weight: 800;
      margin: 6px 0;
      line-height: 1;
    }

    p {
      font-size: 16px;
      opacity: 0.9;
      margin: 0;
      font-weight: 500;
    }
  }
}

.vt_country {
    padding-top: 40px;
	background: #fff;
  
	.container {
		position: relative;
	}
  .countrySwiper  {
    overflow: hidden !important;
  }

  .section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 50px;

    h2 {
      font-size: 38px;
      font-weight: 800;
      color: #111;
      line-height: 1.2;

      @media (max-width: 768px) {
        font-size: 30px;
      }
    }

    .btn-primary-outline {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      border: 1.5px solid #00aaff;
      color: #00aaff;
      border-radius: 50px;
      padding: 10px 22px;
      font-weight: 600;
      text-decoration: none;
      transition: all 0.3s ease;

      i {
        background: #00aaff;
        color: #fff;
        border-radius: 50%;
        padding: 8px;
        font-size: 14px;
      }

      &:hover {
        background: #00aaff;
        color: #fff;

        i {
          background: #fff;
          color: #00aaff;
        }
      }

      &.small {
        padding: 6px 18px;
        font-size: 14px;
      }
    }
  }

  /* Swiper layout */
  .swiper {
    overflow: visible;
    padding-bottom: 10px;
  }

  .country-card {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    padding: 20px;
    transition: all 0.3s ease;
    height: auto;

    &:hover {
      transform: translateY(-6px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    }

    .img-box {
      width: 100%;
      aspect-ratio: 1;
      border-radius: 12px;
      margin-bottom: 15px;

      img {
        width: 100%;
        height: auto;
        display: block;
        transition: transform 0.3s ease;
      }

      &:hover img {
        transform: scale(1.05);
      }
    }

    h3 {
      font-size: 16px;
      font-weight: 700;
      color: #003366;
      margin-bottom: 10px;
    }

    p {
      font-size: 14px;
      color: #555;
      margin-bottom: 20px;
      line-height: 1.6;
    text-overflow: ellipsis;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    }
  }
}

.vt_events {
    margin-top: 60px;
  background: #fff;
  
	.container {
		position: relative;
	}

  .eventSwiper  {
    overflow: hidden !important;
  }

  .events-grid {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
  }

  /* Cột trái */
  .events-info {
	  width: 40%;
    h2 {
      font-size: 38px;
      font-weight: 800;
      color: #111;
      line-height: 1.2;
      margin-bottom: 20px;
  @media (max-width: 768px) {
    font-size: 30px;
  }
    }

    p {
      color: #555;
      font-size: 15px;
      line-height: 1.7;
      margin-bottom: 25px;
    }

    .btn-primary-outline {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      border: 1.5px solid #00aaff;
      color: #00aaff;
      border-radius: 50px;
      padding: 10px 22px;
      font-weight: 600;
      text-decoration: none;
      transition: all 0.3s ease;

      i {
        background: #00aaff;
        color: #fff;
        border-radius: 50%;
        padding: 8px;
        font-size: 14px;
      }

      &:hover {
        background: #00aaff;
        color: #fff;

        i {
          background: #fff;
          color: #00aaff;
        }
      }
    }
  }

  /* Swiper */
  .events-slider {
	  width: 56%;
    position: relative;

    .swiper {
      overflow: visible;
    }

    .swiper-slide {
      height: auto;
    }

    .event-card {
      .event-image {
        position: relative;
        border-radius: 16px;
        overflow: hidden;
        height: 100%;

        img {
          width: 100%;
          height: 100%;
          object-fit: cover;
          display: block;
        }

        .event-overlay {
          position: absolute;
          bottom: 0;
          left: 0;
          right: 0;
          background: rgba(255, 255, 255, 0.9);
          color: #111;
          padding: 20px;
          border-radius: 12px 12px 0 0;
          margin: 0 20px 20px;
          box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
          transition: all 0.3s ease;

          &.dark {
            background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.6) 100%);
            color: #fff;
            margin: 0;
            border-radius: 0 0 16px 16px;

            .event-date {
              background: #00aaff;
              color: #fff;
            }
          }

          .event-date {
            display: inline-block;
            background: var(--rootcolor2);
            color: #fff;
            font-size: 13px;
            font-weight: 700;
            border-radius: 30px;
            padding: 6px 14px;
            margin-bottom: 10px;
          }

          h3 {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 8px;
          }

          p {
            font-size: 14px;
            color: #555;
            margin-bottom: 10px;
            line-height: 1.5;
          }

          .btn-primary-outline.small {
            padding: 6px 18px;
            font-size: 14px;
          }
        }
      }
    }

  }

    /* Navigation */
    .swiper-button-prev,
    .swiper-button-next {
      color: #888;
      width: 40px;
      height: 40px;
      background: #f3f3f3;
      border-radius: 50%;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
      transition: all 0.3s ease;

      &:after {
        font-size: 16px;
        font-weight: bold;
      }

      &:hover {
        background: #00aaff;
        color: #fff;
      }
    }

    .swiper-button-prev {
      left: -30px;
    }

    .swiper-button-next {
      left: 30px;
    }

    @media (max-width: 768px) {
      .swiper-button-prev,
      .swiper-button-next {
        display: none;
      }
    }
    @media (max-width: 768px) {
	  .events-info, .events-slider {
		  width: 100%;
	  }
	  .events-info {
		  margin-bottom: 40px;
	  }
    }
}

.vt_news {
    position: relative;
    margin-top: 60px;
    background: #fff;
    z-index: 1;
  
	.container {
		position: relative;
	}

  .newsSwiper  {
    overflow: hidden !important;
  }

  .section-title {
    text-align: center;
    font-size: 38px;
    font-weight: 800;
    color: #111;
    margin-bottom: 50px;
	  @media (max-width: 768px) {
		font-size: 30px;
		margin-bottom: 20px;
	  }
  }

  .swiper {
    overflow: visible;
    padding-bottom: 10px;
    position: relative;
  }

  .news-card {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    padding: 20px;
    transition: all 0.3s ease;

    &:hover {
      transform: translateY(-6px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    }

    .img-box {
      width: 100%;
      aspect-ratio: 4/3;
      border-radius: 12px;
      overflow: hidden;
      background: #d9d9d9;
      margin-bottom: 15px;

      img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.3s ease;
      }

      &:hover img {
        transform: scale(1.05);
      }
    }

    .meta {
      display: flex;
      align-items: center;
      gap: 20px;
      color: #666;
      font-size: 14px;
      margin-bottom: 10px;

      i {
        margin-right: 5px;
        color: #999;
      }
    }

    h3 {
      font-size: 16px;
      font-weight: 700;
      color: #003366;
      margin-bottom: 10px;
    text-overflow: ellipsis;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;

      a {
        color: inherit;
        text-decoration: none;
        transition: color 0.3s ease;

        &:hover {
          color: #00aaff;
        }
      }
    }

    p {
      font-size: 14px;
      color: #555;
      line-height: 1.6;
      margin-bottom: 0;
    text-overflow: ellipsis;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    }
  }

  /* Swiper navigation */
  .swiper-button-prev,
  .swiper-button-next {
    color: #888;
    width: 40px;
    height: 40px;
    background: #f3f3f3;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;

    &:after {
      font-size: 16px;
      font-weight: bold;
    }

    &:hover {
      background: #00aaff;
      color: #fff;
    }
  }

  .swiper-button-prev {
    left: -30px;
  }

  .swiper-button-next {
    right: -30px;
  }

  .view-all {
	display: flex;
	margin-top: 30px;
	justify-content: center;
    .btn-primary-outline {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      border: 1.5px solid #00aaff;
      color: #00aaff;
      border-radius: 50px;
      padding: 10px 22px;
      font-weight: 600;
      text-decoration: none;
      transition: all 0.3s ease;

      i {
        background: #00aaff;
        color: #fff;
        border-radius: 50%;
        padding: 8px;
        font-size: 14px;
      }

      &:hover {
        background: #00aaff;
        color: #fff;

        i {
          background: #fff;
          color: #00aaff;
        }
      }
    }
  }

  @media (max-width: 768px) {
    .swiper-button-prev,
    .swiper-button-next {
      display: none;
    }
  }
}

.vt_contact {
    margin-top: 60px;
  position: relative;
  padding: 120px 0;
  overflow: hidden;
    padding-top: 0;
    margin-bottom: -24px;
	&.others {
		padding: 0; 
		margin-bottom: -32px;
	}

  .contact-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
	top: 80px;

    img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
  }

  .container {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: flex-end;
  }

  .contact-form-box {
    background: var(--rootcolor1);
    color: #fff;
    width: 500px;
    padding: 40px 50px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    position: relative;

    h2 {
      font-size: 22px;
      font-weight: 800;
      text-align: center;
      margin-bottom: 10px;
      letter-spacing: 0.5px;
    }

    p {
      text-align: center;
      font-size: 15px;
      line-height: 1.6;
      opacity: 0.9;
      margin-bottom: 25px;
    }

    .contact-form {
      display: flex;
      flex-direction: column;
      gap: 16px;

      .form-row {
        display: flex;
        gap: 10px;
        flex-wrap: wrap;
        justify-content: space-between;

        input, select, textarea {
          width: 47%;
          padding: 12px 14px;
          border-radius: 6px;
          border: 1px solid rgba(255, 255, 255, 0.2);
          background: #fff;
          color: #333;
          font-size: 14px;
          outline: none;
          resize: none;

          &::placeholder {
            color: rgba(255, 255, 255, 0.7);
          }

          option {
            color: #000;
          }

          &:focus {
            border-color: #00aaff;
            background: rgba(255, 255, 255, 0.15);
          }
        }
		&:first-child {
			input {
			  width: 30%;
			}
		}

        textarea {
          width: 100%;
        }
      }

      .form-footer {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-top: 10px;

        .captcha {
          background: #fff;
          border-radius: 6px;
          padding: 8px 10px;
        }

        .btn-primary {
          display: inline-flex;
          align-items: center;
          gap: 8px;
          background: #00aaff;
          color: #fff;
          border: none;
          border-radius: 50px;
          padding: 10px 24px;
          font-weight: 600;
          cursor: pointer;
          transition: all 0.3s ease;

          i {
            background: #fff;
            color: #00aaff;
            border-radius: 50%;
            padding: 7px;
            font-size: 13px;
          }

          &:hover {
            background: #0091cc;
          }
        }
      }
    }

    @media (max-width: 768px) {
      width: 100%;
      padding: 30px 25px;
      top: 0;
    }
  }
}


.vt_footer {
  background-color: var(--rootcolor3);
  color: #fff;
  line-height: 1.6;

  /* NEWSLETTER */
  .footer-newsletter{
	  .container {
		border: 1px solid #389CD7;
		border-radius: 30px;
		padding:30px;
	  }
    text-align:center;
    padding:48px 20px;

    h3{font-size:22px;font-weight:800;letter-spacing:.5px;margin:0 0 8px;}
	  @media (max-width: 480px) {
		  h3{font-size: 19px;margin:0 0 20px;}
	  }
    p{color:rgba(255, 255, 255, 0.75);margin:0 0 18px;}

    .newsletter-form{
      display:flex;justify-content:center;

      .input-group{
        display:flex;align-items:center;gap:10px;flex-wrap:wrap;

        input{
          width:360px;max-width:70vw;
          background:transparent;
          border:1px solid #389CD7;
          color:#fff;outline:none;
          padding:12px 16px;border-radius:999px;
          &::placeholder{color:rgba(255,255,255,.55);}
        }

        .btn-circle{
          width:40px;height:40px;border-radius:50%;
          border:none;background:#389CD7;
          display:inline-flex;align-items:center;justify-content:center;
          cursor:pointer;transition:transform .2s ease;
          i{color:#fff;font-size:14px;}
          &:hover{transform:translateY(-1px);}
        }

        .btn-submit{
          border:1px solid #389CD7;
          background:transparent;color:#fff;
          padding:10px 18px;border-radius:999px;
          font-weight:700;cursor:pointer;
          transition:all .25s ease;
          &:hover{background:#389CD7;border-color:#389CD7;}
        }
      }
    }
  }

  .footer-grid {
    display: grid;
    grid-template-columns: 29% 42% 29%;
    gap: 40px;
    padding: 10px 0 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
	align-items: start;

    @media (max-width: 992px) {
      grid-template-columns: 1fr 1fr;
    }

    @media (max-width: 768px) {
      grid-template-columns: 1fr;
      gap: 30px;
	  padding-bottom: 0;
		.footer-col {
			margin-bottom: 20px;
		}
		.footer-col.programs ul:first-child {
			margin-bottom: 50px;
		}
    }
  }
    p {
      font-size: 13px;
      color: rgba(255, 255, 255, 0.65);
      margin: 0;
    }
  .footer-col.about {
    .footer-logo {
      width: 150px;
      margin-bottom: 16px;
      display: block;
    }

    p {
      color: rgba(255, 255, 255, 0.75);
      font-size: 14px;
      margin-bottom: 16px;
    }

    .contact {
      list-style: none;
      margin: 0;
      padding: 0;

      li {
        display: flex;
        align-items: center;
        margin-bottom: 10px;
        font-size: 14px;

        .icon-round {
          width: 38px;
          height: 38px;
          border-radius: 50%;
          border: 1px solid rgba(255, 255, 255, 0.15);
          display: flex;
          align-items: center;
          justify-content: center;
          margin-right: 10px;

          i {
            color: #00aaff;
            font-size: 16px;
          }
        }

        a {
          color: rgba(255, 255, 255, 0.85);
          text-decoration: none;

          &:hover {
            color: #00aaff;
          }
        }
      }
    }

    .social {
      margin-top: 20px;

      a {
        width: 34px;
        height: 34px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        background-color: rgba(255, 255, 255, 0.08);
        color: #fff;
        margin-right: 8px;
        transition: all 0.3s;

        &:hover {
          background-color: #00aaff;
        }
      }
    }
  }
  .footer-col.offices {
    h4 {
      font-size: 15px;
      font-weight: 700;
      margin-bottom: 14px;
        margin-top: 0;
    }

    ul {
      list-style: none;
      margin: 0;
      padding: 0;

      li {
        color: rgba(255, 255, 255, 0.75);
        font-size: 14px;
        margin-bottom: 6px;
      }
    }
  }
  .footer-col.programs {
    h4 {
      font-size: 15px;
      font-weight: 700;
      margin-bottom: 14px;
      margin-top: 18px;
        margin-top: 0;

    }

    ul {
      list-style: none;
      margin: 0 0 20px 0;
      padding: 0;

      li {
        margin-bottom: 6px;

        a {
          color: rgba(255, 255, 255, 0.75);
          text-decoration: none;
          font-size: 14px;
          transition: color 0.3s;

          &:hover {
            color: #00aaff;
          }
        }
      }
    }
  }
  .footer-bottom {
    background-color: #071020;
    padding: 14px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    @media (max-width: 768px) {
        margin-top: 30px;
		.dmca {
		  margin-top: 10px;
		}
    }

    .container {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 10px;
    }

    p {
      font-size: 13px;
      color: rgba(255, 255, 255, 0.65);
      margin: 0;
    }

    .dmca {
      height: 40px;
      opacity: 0.9;
    }
  }
}

.vt_form_contact {
  background: #fff;
  padding: 50px 0;
  font-family: "Segoe UI", sans-serif;
  color: #1a1a1a;

  .container {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;

    @media (max-width: 768px) {
      grid-template-columns: 1fr;
      gap: 30px;
    }
  }

  h3 {
    font-size: 20px;
    font-weight: 700;
    color: #0a1f44;
    margin-bottom: 25px;
    text-align: center;
  }

  /* ==== Cột trái ==== */
  .contact-left {
    display: flex;
    flex-direction: column;
    align-items: center;

    .socials {
      display: flex;
      justify-content: center;
      gap: 16px;
      margin-bottom: 30px;

      a {
        display: inline-flex;
        width: 48px;
        height: 48px;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        border: 1px solid #d0d7e1;
        background: #fff;
        transition: all .3s ease;

        i, svg {
          font-size: 20px;
          color: #0a1f44;
        }

        img {
          width: 48px;
          height: 48px;
        }

        &:hover {
          background: #007bff;
          border-color: #007bff;

          i {
            color: #fff;
          }
        }
      }
    }

    .contact-info {
      display: flex;
      align-items: center;
      gap: 50px;

      .info-item {
        display: flex;
        align-items: center;
        gap: 12px;

        > span {
          border: 1px solid #d0d7e1;
          border-radius: 50%;
          width: 40px;
          height: 40px;
          display: flex;
          align-items: center;
          justify-content: center;
          background: #fff;
        }

        i, svg {
          font-size: 20px;
          color: #007bff;
        }

        div {
          display: flex;
          flex-direction: column;
          text-align: left;

          strong {
            font-weight: 600;
            color: #0a1f44;
            font-size: 15px;
          }

          span {
            color: #333;
            font-size: 14px;
          }
        }
      }
    }
  }

  /* ==== Cột phải ==== */
  .contact-right {
    border: 1px solid #cde1f7;
    border-radius: 10px;
    padding: 30px;
    background: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.02);

    h3 {
      text-align: left;
      margin-bottom: 20px;
    }

    form {
      display: flex;
      flex-direction: column;
      gap: 12px;

      input,
      textarea {
        width: 100%;
        border: 1px solid #cfd8e3;
        border-radius: 6px;
        padding: 10px 12px;
        font-size: 14px;
        transition: border-color .3s;

        &:focus {
          border-color: #007bff;
          outline: none;
        }
      }

      textarea {
        height: 100px;
        resize: none;
      }

      .form-bottom {
        margin-top: 10px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 15px;

        .captcha {
          display: flex;
          align-items: center;
          gap: 6px;
          font-size: 13px;
          color: #555;
        }

        .btn-send {
          background: #007bff;
          border: none;
          color: #fff;
          padding: 10px 24px;
          border-radius: 50px;
          display: flex;
          align-items: center;
          gap: 6px;
          font-size: 15px;
          cursor: pointer;
          transition: background .3s;

          &:hover {
            background: #0056b3;
          }

          i {
            font-size: 14px;
          }
        }
      }
    }
  }
}
.vm_section {
  margin-top: 60px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  min-height: 500px;

  .vm_item {
    position: relative;
    background-size: cover;
    background-position: center;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 40px;
    overflow: hidden;
        aspect-ratio: 1;
        padding-top: 40%;

    .overlay {
      position: absolute;
      inset: 0;
      background: rgba(0, 31, 77, 0.9); // xanh đậm phủ mờ
      z-index: 1;
    }

    .content {
      position: relative;
      z-index: 2;
      max-width: 700px;

      h3 {
        font-size: 30px;
        font-weight: 700;
        letter-spacing: 1px;
        margin-bottom: 20px;
      }

      p {
        font-size: 18px;
        line-height: 1.6;
        opacity: 0.9;
      }
    }

    // line chia giữa 2 phần
    &:first-child::after {
      content: "";
      position: absolute;
      top: 0;
      right: 0;
      width: 1px;
      height: 100%;
      background: rgba(255, 255, 255, 0.2);
      z-index: 2;
    }
  }

  @media (max-width: 768px) {
    grid-template-columns: 1fr;
    .vm_item {
      padding: 60px 30px;

      &:first-child::after {
        display: none;
      }
    }
  }
}
.vt_office_contact {
  margin-top: 60px;
}

.brand_story {
  margin-top: 60px;

  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
  }

  .grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 60px;
  }

  .image img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    display: block;
  }

  .content {
    h2 {
      font-size: 22px;
      font-weight: 700;
      color: #0a1f44;
      margin-bottom: 20px;
    }

    p {
      color: #333;
      line-height: 1.6;
      font-size: 15px;
      margin-bottom: 15px;
    }

    .btn_readmore {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: #0a7cc4;
      color: #fff;
      font-size: 14px;
      padding: 10px 20px;
      border-radius: 25px;
      text-decoration: none;
      transition: all 0.3s ease;
      svg {
        stroke: #fff;
        transition: transform 0.3s ease;
      }
      &:hover {
        background: #055a90;
        svg {
          transform: translateX(4px);
        }
      }
    }
  }

  @media (max-width: 992px) {
    .grid {
      grid-template-columns: 1fr;
      gap: 40px;
    }

    .content {
      text-align: center;
    }
  }
}
.timeline_section {
  margin-top: 60px;
  background: #fff;

  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
  }

  h2.section-title {
	text-align: right;
	font-size: 28px;
	font-weight: 800;
	color: #111;
	margin-bottom: 20px;
  }

  .timeline_grid {
    display: grid;
    grid-template-columns: 40% 60%;
    background: #fff;
    min-height: 400px;
  }

  .years {
    background: #fff;
    padding: 40px 20px;

    ul {
      list-style: none;
      margin: 0;
      padding: 0;

      li {
        display: flex;
        align-items: center;
        justify-content: right;
        padding: 12px 8px;
        font-size: 20px;
        color: #555;
        cursor: pointer;
        transition: all 0.3s ease;
                padding-right: 30px;
                position: relative;
		&:after {
		  content: "—";
		  position: absolute;
		  top: 0;
		  right: 0;
		  width: 18px;
		  height: 100%;
		  z-index: 2;
        font-size: 20px;
		display: flex;
		align-items: center;
		margin-top: -2px;
		}

        &.active {
			&:after {
			  content: "▶";
			  z-index: 2;
			  font-size: 20px;
			}
          font-size: 30px;
          font-weight: 700;
          color: #111;

          span {
            color: #0a7cc4;
          }
        }

        &:not(.active) span {
          color: #ccc;
        }

        &:hover {
          color: #0a7cc4;
        }
      }
    }
  }

  .details {
    background: #052b63;
    color: #fff;
    padding: 30px 60px; 
    display: flex;

    .year_content {
      display: none;
      max-width: 600px;
      animation: fadeIn 0.5s ease forwards;

      &.active {
        display: block;
      }

      h3 {
        font-size: 24px;
        font-weight: 700;
        margin-bottom: 15px;
      }

      p {
        line-height: 1.6;
        font-size: 18px;
        color: rgba(255, 255, 255, 0.9);
      }
    }
  }
  @media (max-width: 768px) {
    .timeline_grid {
      grid-template-columns: 1fr;
    }

    .years ul li {
      justify-content: center;
      span {
        display: none;
      }
    }

    .details {
      padding: 40px 20px;
    }
  }
}
  
.core_values {
  margin-top: 60px;
  text-align: center;

  .container {
  }

  h2 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
  }

  .intro {
    font-size: 15px;
    color: #555;
    margin-bottom: 40px;
    display: none;
    animation: fadeIn 0.4s ease;

    &.active {
      display: block;
    }
  }

  /* các icon */
  .values_grid {
    height: 320px;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    justify-items: center;
    align-items: center;
    gap: 30px;
    margin-bottom: 40px;

    .value_item {
      cursor: pointer;
      transition: all 0.3s ease;
      width: 140px;

      .hexagon {
        width: 120px;
        height: 104px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 0 auto;
        transition: all 0.3s ease;

        img {
          transition: all 0.3s ease;
        }
      }

      h3 {
        margin-top: 10px;
        font-size: 14px;
        font-weight: 600;
        color: #0a1f44;
		display: none;
      }

      &:hover .hexagon,
      &.active .hexagon {
        opacity: 1.2;
      }

      &:hover img,
      &.active img {
        opacity: 1.2;
      }
    }

  /* tạo hình chữ V */
  .value_item:nth-child(1),
  .value_item:nth-child(5) {
    transform: translateY(-180px);
  }

  .value_item:nth-child(2),
  .value_item:nth-child(4) {
    transform: translateY(-90px);
  }

  .value_item:nth-child(3) {
    transform: translateY(0);
  }

  /* animation hover */
  .value_item:hover {
    opacity: .95;
  }

  /* responsive */
  @media (max-width: 992px) {
    grid-template-columns: repeat(3, 1fr);
    .value_item {
      transform: none !important;
    }
  }

  @media (max-width: 600px) {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    .value_item {
      transform: none !important;
    }
  }
  }

  /* mô tả đầy đủ */
  .value_desc {
    display: none;
    max-width: 700px;
    margin: 0 auto;
    font-size: 15px;
    line-height: 1.6;
    color: #333;
    animation: fadeIn 0.4s ease;

    &.active {
      display: block;
    }
  }

  @media (max-width: 992px) {
    .values_grid {
      grid-template-columns: repeat(3, 1fr);
      .value_item {
        margin-top: 0;
      }
    }
  }

  @media (max-width: 600px) {
    .values_grid {
      grid-template-columns: 1fr 1fr;
      gap: 20px;
    }
  }
}

.partner_section {
  margin-top: 60px;
  position: relative;
  background: #fff;

  .container {
    position: relative;
  }

  .partner_slider {
    overflow: hidden;
    width: 100%;
    padding: 40px 0;
  }

  .swiper-wrapper {
    align-items: center;
  }

  .logo_item {
    width: 120px !important;
    height: 70px;
    background: #d9d9d9;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;

    img {
      width: 80%;
      height: auto;
      object-fit: contain;
      filter: grayscale(100%);
      opacity: 0.6;
      transition: all 0.3s ease;
    }

    &:hover img {
      filter: grayscale(0);
      opacity: 1;
      transform: scale(1.05);
    }
  }

  /* Vòng tròn trung tâm */
  .partner_center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 200px;
    border-radius: 50%;
    border: 1px dashed #bbb;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    text-align: center;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);

    .circle_content {
      padding: 15px;
      h4 {
        font-size: 14px;
        font-weight: 700;
        color: #000;
        margin-bottom: 8px;
      }

      .number_tag {
        display: inline-block;
        background: #0a3d7a;
        color: #fff;
        font-weight: 600;
        font-size: 13px;
        padding: 4px 14px;
        border-radius: 20px;
        margin-bottom: 6px;
      }

      .partner_name {
        font-size: 13px;
        color: #333;
        line-height: 1.4;
        transition: opacity 0.3s ease;
      }
    }
  }

  @media (max-width: 768px) {
    .partner_center {
      width: 160px;
      height: 160px;
    }

    .logo_item {
      width: 100px !important;
      height: 60px;
    }
  }
}
.service_area {
  margin-top: 90px;
  position: relative;
  aspect-ratio: 2.5;
  color: #fff;
  overflow: hidden;

  .bg_image {
    position: absolute;
    inset: 0;
    background: url('../images/passport.png') center/cover no-repeat;
    filter: brightness(0.4);
    z-index: 0;
  }

  .swiper {
    height: 100%;
    z-index: 2;
  }

  .swiper-wrapper {
    display: flex;
    align-items: stretch;
  }

  .service_box {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 20px 30px;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;

    &:hover {
      background: rgba(9, 61, 122, 0.7);
    }

    .tag {
      display: inline-block;
      background: #093d7a;
      color: #fff;
      font-size: 12px;
      padding: 6px 14px;
      border-radius: 20px;
      margin-bottom: 0;
    }

    h3 {
      font-size: 20px;
      font-weight: 700;
      margin-bottom: 0;
    }

    p {
      font-size: 14px;
      color: rgba(255, 255, 255, 0.85);
      line-height: 1.6;
      margin-bottom: 15px;
      opacity: 0;
      max-height: 0;
      overflow: hidden;
      transition: all 0.3s ease;
    }

    &:hover p {
      opacity: 1;
      max-height: 100px;
    }

    .btn_more {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 34px;
      height: 34px;
      border: 1px solid #fff;
      border-radius: 50%;
      color: #fff;
      font-size: 18px;
      transition: all 0.3s ease;

      &:hover {
        background: #fff;
        color: #093d7a;
      }
    }
  }

  @media (max-width: 768px) {
    height: 480px;

    .service_box {
      padding: 25px;
      h3 {
        font-size: 18px;
      }
    }
  }
}

.leader_section {
  margin-top: 60px;
  position: relative;
  background: #fff;
  text-align: center;

  .leader_swiper {
    position: relative;
    padding: 20px 40px;
  }

  .leader_card {
    position: relative;
    cursor: pointer;
    border: 1px solid #c8e1ff;
    border-radius: 8px;
    padding: 25px 10px;
    background: #fff;
    transition: transform 0.3s ease, box-shadow 0.3s ease;

    &:hover {
      transform: translateY(-6px);
      box-shadow: 0 4px 18px rgba(0, 0, 0, 0.1);
    }

    h4 {
      font-size: 16px;
      font-weight: 600;
      color: #333;
      margin-top: 10px;
    }

    p {
      font-size: 12px;
      color: #333;
      margin: 5px 0 0;
    }

    .avatar {
      width: 180px;
      height: 180px;
      margin: 0 auto 15px;
      border-radius: 8px;
      overflow: hidden;
      position: relative;

      img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.3s ease;
      }

      &:hover img {
        transform: scale(1.05);
      }

      .overlay {
        position: absolute;
        inset: 0;
        background: rgba(0, 50, 110, 0.85);
        display: flex;
        align-items: center;
        justify-content: center;
        opacity: 0;
        transition: opacity 0.3s ease;

        .socials {
          display: flex;
          gap: 12px;

          a {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: #fff;
            color: #0a3d7a;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 15px;
            transition: all 0.3s ease;

            &:hover {
              background: #0a3d7a;
              color: #fff;
            }
          }
        }
      }

      &:hover .overlay {
        opacity: 1;
      }
    }
  }

  /* Tooltip style */
  .leader_tooltip {
    position: absolute;
    background: rgba(0, 60, 120, 0.95);
    color: #fff;
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 14px;
    line-height: 1.5;
    max-width: 280px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.25);
    transform: translate(-50%, -10px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, transform 0.25s ease;
    pointer-events: none;
    z-index: 9999;
    text-align: left;
    white-space: normal;
    word-break: break-word;

    &::after {
      content: "";
      position: absolute;
      bottom: -8px;
      left: 50%;
      transform: translateX(-50%);
      border-width: 8px;
      border-style: solid;
      border-color: rgba(0, 60, 120, 0.95) transparent transparent transparent;
    }

    &.show {
      opacity: 1;
      visibility: visible;
      transform: translate(-50%, -18px);
    }
  }

}

.testimonial-section {
  padding: 60px 0;
  background: #fff;

  .section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 40px;

    h2 {
      font-size: 28px;
      font-weight: 700;
      text-transform: uppercase;
      line-height: 1.3;
    }

    .clutch-box {
      background: #fff;
      border: 1px solid #ddd;
      border-radius: 10px;
      padding: 15px 20px;
      text-align: center;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);

      .clutch-rating {
        margin-top: 5px;
        font-size: 16px;

        .stars {
          color: #ffc107;
          margin-left: 5px;
        }
        small {
          display: block;
          font-size: 12px;
          color: #777;
        }
      }
    }
  }

  .testimonial-card {
    border: 1px solid #ddd;
    border-radius: 12px;
    padding: 25px;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;

    &:hover {
      transform: translateY(-4px);
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    }

    .testimonial-stars {
      color: #ffc107;
      margin-bottom: 10px;
      i {
        margin-right: 2px;
      }
    }

    p {
      font-size: 14px;
      color: #555;
      margin-bottom: 8px;
      line-height: 1.6;

      strong {
        color: #000;
      }
    }

    .story-link {
      display: inline-block;
      font-weight: 600;
      color: #007bff;
      margin-bottom: 10px;
      transition: color 0.3s;
      &:hover {
        color: #0056b3;
      }
    }

    .btn-primary {
      background: #2490e3;
      color: #fff;
      border: none;
      border-radius: 30px;
      padding: 8px 20px;
      font-weight: 600;
      font-size: 14px;
      cursor: pointer;
      transition: background 0.3s;
      &:hover {
        background: #1976c5;
      }
    }
  }

  .swiper-button-prev,
  .swiper-button-next {
    color: #2490e3;
    &:hover {
      color: #1976c5;
    }
  }
    .view-all {
      margin-top: 25px;
    }
}
.bsop-media-section {
  position: relative;
  background: #052e6d;
  margin-top: 60px;
  color: #fff;
  overflow: hidden;

  .media-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;

    h2 {
      font-size: 28px;
      font-weight: 700;
      text-transform: uppercase;
    }

    .view-more {
      border: 1px solid #fff;
      border-radius: 25px;
      padding: 8px 20px;
      color: #fff;
      display: flex;
      align-items: center;
      gap: 8px;
      transition: all 0.3s;

      &:hover {
        background: #fff;
        color: #052e6d;
      }
    }
  }

  .swiper {
    padding-bottom: 50px;
    overflow: visible;
  }

  .swiper-slide {
    transition: all 0.5s ease;
    pointer-events: none;

    &.swiper-slide-active {
      opacity: 1;
      transform: scale(1);
      pointer-events: all;
    }

    .media-item {
      background: rgba(255, 255, 255, 0.06);
      border-radius: 15px;
      overflow: hidden;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
      transition: transform 0.3s;

      &:hover {
        transform: translateY(-5px);
      }
    }

    .media-thumb {
      position: relative;

      img {
        width: 100%;
		  aspect-ratio: 3/4;
        object-fit: cover;
        display: block;
        filter: brightness(0.7);
      }

      .play-btn {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 60px;
        height: 60px;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.15);
        color: #fff;
        border: 2px solid rgba(255, 255, 255, 0.5);
        font-size: 22px;
        cursor: pointer;
        transition: all 0.3s;
        display: flex;
        align-items: center;
        justify-content: center;

        &:hover {
          background: #2490e3;
          border-color: #2490e3;
          transform: translate(-50%, -50%) scale(1.1);
        }
      }
    }

    .media-info {
      padding: 18px 20px 25px;

      h4 {
        font-size: 16px;
        font-weight: 700;
        text-transform: uppercase;
        margin-bottom: 6px;
        line-height: 1.4;
      }

      p {
        font-size: 13px;
        color: rgba(255, 255, 255, 0.85);
        line-height: 1.5;
      }
    }
  }

  // Fade mask hai bên
  .swiper-mask {
    position: absolute;
    top: 0;
    width: 120px;
    height: 100%;
    z-index: 2;
    pointer-events: none;

    &.mask-left {
      left: 0;
      background: linear-gradient(90deg, #052e6d 0%, rgba(5, 46, 109, 0) 100%);
    }

    &.mask-right {
      right: 0;
      background: linear-gradient(270deg, #052e6d 0%, rgba(5, 46, 109, 0) 100%);
    }
  }

  // Popup video
  .video-popup {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;

    .video-popup-inner {
      position: relative;
      width: 80%;
      max-width: 800px;

      iframe {
        width: 100%;
        height: 450px;
        border-radius: 10px;
      }

      .close-btn {
        position: absolute;
        top: -40px;
        right: 0;
        color: #fff;
        font-size: 36px;
        cursor: pointer;
      }
    }
  }
}
.subscribe-section {
    position: relative;
  &:before {
	  content: '';
		background: var(--rootcolor1);
        position: absolute;
        height: 54%;
        bottom: -60px;
        width: 100%;
        left: 0;
	  }
	  
	.container {
		background: linear-gradient(rgb(4 4 4 / 30%), rgb(0 0 0 / 30%)), url(../images/subcribg.png) center / cover no-repeat;
		border-radius: 25px;
		overflow: hidden;
		margin: 60px auto;
		padding: 60px 30px;
		display: flex;
		align-items: center;
		justify-content: center;
		flex-wrap: wrap;
		width: 100%;
		backdrop-filter: blur(8px);
		box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
	 
	  @media (max-width: 992px) {
		flex-direction: column;
		padding: 40px 30px;
	  }

	  .subscribe-left {
			width: 55%;
			padding-right: 80px;

		h2 {
			font-size: 26px;
			font-weight: 700;
			color: #fff;
			line-height: 1.4;
			margin-bottom: 15px;
			text-align: center;
		}

		p {
		  color: rgba(255, 255, 255, 0.9);
		  font-size: 14px;
		  margin-bottom: 25px;
		  line-height: 1.6;
		  max-width: 450px;
		}

		.subscribe-form {
		  display: flex;
		  align-items: center;
		  background: rgba(0, 0, 0, 0.25);
		  border-radius: 50px;
		  overflow: hidden;
		  width: 100%;
		  max-width: 420px;
		  padding: 3px;
				margin: 100px 0;

		  input {
			flex: 1;
			padding: 14px 20px;
			border: none;
			outline: none;
			background: transparent;
			color: #fff;
			font-size: 14px;

			&::placeholder {
			  color: rgba(255, 255, 255, 0.7);
			}
		  }

		  button {
			background: transparent;
			border: none;
			color: #fff;
			font-weight: 600;
			padding: 14px 28px;
			border-radius: 50px;
			cursor: pointer;
			transition: 0.3s;

			&:hover {
			  background: linear-gradient(90deg, #1b91d2, #1e5fb3);
			  transform: scale(1.03);
			}
		  }
		}
	  }

	  .subscribe-right {
			width: 45%;
		display: flex;
		align-items: center;
		justify-content: center;

		.subscribe-image {
		  width: 100%;
		  aspect-ratio: 1;
		  background: rgba(255, 255, 255, 0.6);
		  border-radius: 20px;
		}
	  }
	}
}
.bsop-global {
  color: #111111;
  padding: 56px 16px;

  .container {
    position: relative;
  }

  .eyebrow {
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
	background: var(--rootcolor1);
	color: #fff;
	padding: 6px 14px;
	border-radius: 20px;
	width: max-content;
	margin: auto;
	margin-bottom: 26px;
  }

  .title {
    margin: 0 0 10px 0;
    font-size: 32px;
    line-height: 1.25;
    text-align: center;
  }

  .lead {
    margin: 0 auto 36px;
    max-width: 900px;
    font-size: 18px;
    line-height: 1.7;
    color: #60636a;
    text-align: center;
  }

  .grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center; /* Căn giữa hàng dưới */
  gap: 20px;

    .card {
	  flex: 1 1 300px; /* Mỗi ô tối thiểu 300px, co giãn */
	  max-width: 385px;
	  border-radius: 16px;
	  padding: 24px;
      border: 1px solid #9e9e9e;
      transition: box-shadow 0.2s ease, transform 0.2s ease;
	  .image_box {
		width: 100%;
		aspect-ratio: 2;
	  }
      h3 {
        margin: 0 0 8px 0;
		text-align: center;
        font-size: 18px;
        line-height: 1.25;
        letter-spacing: 0.2px;
        text-transform: uppercase;
      }

      p {
        margin: 0;
        font-size: 16px;
        line-height: 1.7;
        color: #60636a;
      }

      &:hover {
        box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
        transform: translateY(-2px);
      }
    }
  }
}
.bsop-destination {
  background: #ffffff;
  padding: 80px 16px;
  text-align: center;

  .container {
  }

  .title {
    font-size: 32px;
    font-weight: 700;
    color: #111111;
    margin: 0 0 12px 0;
  }

  .desc {
    font-size: 18px;
    color: #444444;
    max-width: 780px;
    margin: 0 auto 48px;
    line-height: 1.7;
  }

  .grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;

    @media (min-width: 768px) {
      grid-template-columns: repeat(2, 1fr);
    }

    @media (min-width: 1024px) {
      grid-template-columns: repeat(4, 1fr);
    }
  }

  .card {
    background: #ffffff;
    border: 1px solid #e0e3e7;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    padding: 0 0 28px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: box-shadow 0.2s ease, transform 0.2s ease;

    &:hover {
      transform: translateY(-3px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    }

    .thumb {
      width: 100%;
      height: 220px;
      background: #d9d9d9;
      border-radius: 12px 12px 0 0;
      margin-bottom: 20px;
    }

    .name {
      font-size: 16px;
      font-weight: 700;
      color: #0f3d5e;
      margin: 0 0 8px 0;
    }

    .text {
      font-size: 15px;
      color: #60636a;
      line-height: 1.6;
      padding: 0 16px;
      margin: 0 0 20px 0;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 15px;
      font-weight: 600;
      color: #0f3d5e;
      border: 1px solid #0f3d5e;
      border-radius: 50px;
      padding: 8px 18px;
      text-decoration: none;
      transition: background 0.2s ease, color 0.2s ease;

      span {
        font-size: 18px;
        line-height: 1;
      }

      &:hover {
        background: #0f3d5e;
        color: #ffffff;
      }
    }
  }
}
.bsop-fit-program {
  position: relative;
  background-image: url('your-background.jpg'); /* thay ảnh nền thật ở đây */
  background-size: cover;
  background-position: center;
  padding: 120px 16px;
  text-align: center;
  color: #111111;

  .overlay {
    background: rgba(255, 255, 255, 0.85);
    max-width: 960px;
    margin: 0 auto;
    padding: 60px 40px;
    border-radius: 8px;
  }

  .content {
    h2 {
      font-size: 28px;
      font-weight: 700;
      margin: 0 0 20px 0;
    }

    p {
      font-size: 16px;
      line-height: 1.8;
      color: #333333;
      margin: 0 auto 32px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: 16px;
      font-weight: 600;
      color: #0f3d5e;
      text-decoration: none;
      border: 2px solid #0f3d5e;
      border-radius: 50px;
      padding: 10px 26px;
      background: transparent;
      transition: all 0.2s ease;

      span {
        font-size: 20px;
        line-height: 1;
      }

      &:hover {
        background: #0f3d5e;
        color: #ffffff;
      }
    }
  }

  @media (max-width: 768px) {
    padding: 80px 12px;

    .overlay {
      padding: 40px 20px;
    }

    .content h2 {
      font-size: 22px;
    }

    .content p {
      font-size: 15px;
    }
  }
}
.bsop-faq {
  background: #ffffff;
  padding: 100px 16px;
  text-align: center;

  .container {
    max-width: 900px;
    margin: 0 auto;
  }

  .title {
    font-size: 30px;
    font-weight: 700;
    margin: 0 0 10px 0;
    color: #111111;
  }

  .desc {
    font-size: 16px;
    color: #555555;
    margin: 0 0 40px 0;
  }

  .faq-list {
    text-align: left;
  }

  .faq-item {
    border: 1px solid #e0e3e7;
    border-radius: 10px;
    margin-bottom: 14px;
    overflow: hidden;
    background: #ffffff;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);

    .faq-question {
      width: 100%;
      background: none;
      border: none;
      padding: 18px 24px;
      font-size: 16px;
      font-weight: 600;
      text-align: left;
      display: flex;
      justify-content: space-between;
      align-items: center;
      cursor: pointer;
      color: #0f3d5e;
      transition: background 0.2s ease;

      &:hover {
        background: #f7f9fb;
      }

      .icon {
        font-size: 22px;
        font-weight: 600;
        color: #555;
      }
    }

    .faq-answer {
      display: none;
      padding: 0 24px 18px;
      font-size: 15px;
      color: #333333;
      line-height: 1.7;
    }

    &.active {
      .faq-answer {
        display: block;
      }
      .icon {
        content: '−';
      }
    }
  }
}
.bsop-sidebar {
	background: #f2f6f8;
	width: 100%;
	max-width: 400px;
	min-height: 100vh;
	color: #0f3d5e;
	position: absolute;
	top: 0;
	right: 0;
	display: none;
	z-index: 3;
	&.active {
		display: block;
	}
  .sidebar-header {
    background: #ffffff;
    display: flex;
    align-items: center;
    padding: 16px;
    border-bottom: 1px solid #e0e3e7;

    .menu-btn {
      background: none;
      border: none;
      font-size: 22px;
      margin-right: 12px;
      cursor: pointer;
      color: #0f3d5e;
    }

    h1 {
      font-size: 16px;
      font-weight: 700;
      text-transform: uppercase;
      margin: 0;
    }
  }

  .sidebar-content {
    padding: 16px;

    .service-list {
      background: #ffffff;
      border-radius: 8px;
      padding: 20px;
      margin-bottom: 24px;
      box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);

      h2 {
        font-size: 15px;
        font-weight: 700;
        text-transform: uppercase;
        margin: 0 0 12px 0;
        padding-bottom: 8px;
        border-bottom: 1px solid #cccccc;
      }

      ul {
        list-style: none;
        padding: 0;
        margin: 0;

        li {
          margin-bottom: 8px;

          a {
            text-decoration: none;
            color: #0f3d5e;
            font-size: 15px;
            display: block;
            padding: 8px 12px;
            border-radius: 4px;
          }

          &.active a {
            background: #2a7ec1;
            color: #ffffff;
          }

          a:hover {
            background: #2a7ec1;
            color: #ffffff;
          }
        }
      }
    }

    .advisor {
      background: #2a7ec1;
      color: #ffffff;
      border-radius: 8px;
      padding: 24px;
      text-align: center;
      margin-bottom: 20px;

      .avatar {
        width: 80px;
        height: 80px;
        border-radius: 50%;
        background: #d9d9d9;
        margin: 0 auto 16px;
      }

      h3 {
        margin: 0;
        font-size: 16px;
        font-weight: 700;
      }

      .title {
        font-size: 13px;
        text-transform: uppercase;
        margin: 2px 0 14px;
      }

      blockquote {
        font-size: 14px;
        font-style: italic;
        margin: 0;
        line-height: 1.6;
      }
    }

    .contact-box {
      background: #0f3d5e;
      color: #ffffff;
      text-align: center;
      padding: 20px;
      border-radius: 8px;
      margin-bottom: 20px;

      h2 {
        font-size: 15px;
        font-weight: 700;
        text-transform: uppercase;
        margin: 0 0 14px 0;
      }

      .phone {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        background: #2a7ec1;
        color: #ffffff;
        font-weight: 600;
        border-radius: 50px;
        padding: 10px 20px;
        text-decoration: none;
      }

      .phone:hover {
        background: #1a5a8a;
      }
    }

    .social {
      text-align: center;
      p {
        font-size: 14px;
        margin: 0 0 8px 0;
        color: #333333;
      }

      .icons a {
        display: inline-block;
        width: 36px;
        height: 36px;
        margin: 0 4px;
        line-height: 36px;
        text-align: center;
        border-radius: 50%;
        background: #ffffff;
        border: 1px solid #d0d0d0;
        color: #0f3d5e;
        font-size: 16px;
        text-decoration: none;
        transition: all 0.2s ease;
      }

      .icons a:hover {
        background: #2a7ec1;
        color: #ffffff;
        border-color: #2a7ec1;
      }
    }
  }
}
.menu-icon {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 3;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #2a7ec1;
  border: none;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 8px;
  transition: background 0.3s ease;
	&:hover {
	  background: #1a5a8a;
	}
	&.has_hide {
	  display: none;
	}
	&.active {
	  position: absolute;
	}

	span {
	  width: 26px;
	  height: 3px;
	  background: #ffffff;
	  border-radius: 2px;
	  transition: transform 0.3s ease, opacity 0.3s ease;
	}

	/* Hiệu ứng thành X */
	&.active span:nth-child(1) {
	  transform: translateY(8px) rotate(45deg);
	}
	&.active span:nth-child(2) {
	  opacity: 0;
	}
	&.active span:nth-child(3) {
	  transform: translateY(-8px) rotate(-45deg);
	}

}