:root {
  --primary: #0d6efd;
  --secondary: #00d4ff;
  --bg-dark: #0a0f1c;
  --bg-light: #141b2d;
  --text-light: #e0e0e0;
}
body {
  font-family: "Roboto", sans-serif;
  /* background-color: var(--bg-dark);
  color: var(--text-light);*/
  overflow-x: hidden;
}

i {
	margin-right: 10px;
}

/* HERO */
.hero {
  position: relative;
  height: 450px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-align: center;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -4px;
  background-image: url('../img/banner.jpg');
  background-size: cover;
  background-position: center;
  filter: blur(3px) brightness(0.6);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 20px;
}
.hero-content h1 {
	font-size: 48px;
	font-weight: 500;
}
.hero-content p{
  font-weight: 200;
  font-size: 25px;
}
.hero-content .btn-custom {
	background-color: #ff470f;
	color: white;
	border: none;
	transition: all 0.3s;
	padding: 10px 40px;
	border-radius: 4px;
}
.hero-content .btn-custom:hover {
  background-color: #0b5ed7;
  transform: scale(1.05);
}
/* Section Base */
section {
  padding: 70px 20px;
}
.section-title {
  color: #000;
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
}
#overview p {
	font-size: 22px;
	font-weight: 300;
	text-align: justify;
}




    /* Info Cards */
#info {
  position: relative;
  display: flex;
  overflow: hidden;
}
#info::before {
  content: "";
  position: absolute;
  inset: -4px;
  background-image: url('../img/banner.jpg');
  background-size: cover;
  background-position: center;
  filter: blur(3px) brightness(0.5);
  z-index: -1;
}

    .info-card {
		color:#FFF;
		border-radius: 15px;
		padding: 25px 10px;
		text-align: center;
		transition: 0.3s;
		box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
	  
		/* From https://css.glass */
		background: rgba(21, 102, 220, 0.7);
		border-radius: 16px;
		box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
		backdrop-filter: blur(5px);
		-webkit-backdrop-filter: blur(5px);
		border: 1px solid rgba(21, 102, 220, 0.3);
		cursor: pointer;

    }
    .info-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
    }
    .info-card i {
      /* color: var(--secondary);*/
      font-size: 2rem;
      margin-bottom: 10px;
    }

    /* Topics */
    .topic-item {
      padding: 5px 0px;
    }
    
#topics ul{
    list-style: none;
    margin-left: 10px;
    padding: 15px 25px;
}
#topics ul li {
	padding: 5px 10px;
}

    /* Why Attend */
  #why {
    color: #FFF;
    background: #2a309b;
    background: linear-gradient(90deg, rgb(42, 48, 155) 0%, rgb(55, 58, 198) 50%, rgb(26, 45, 164) 100%);
  }
  #why .section-title{ color: #ffffff;}

  #why .list-group{
    border-radius: 0px;
  }
  #why .list-group-item{
    margin-bottom: 8px;
  }
  
  
  .why-box {
      /* From https://css.glass */
      background: rgba(21, 102, 220, 0.2);
      border-radius: 16px;
      box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
      backdrop-filter: blur(5px);
      -webkit-backdrop-filter: blur(5px);
      border: 1px solid rgba(21, 102, 220, 0.3);
      border-radius: 12px;
      padding: 30px;
      text-align: center;
      transition: 0.3s;
    }
    .why-box:hover {
      background: #1b253d;
    }
    .why-box i {
      color: var(--secondary);
      font-size: 2rem;
      margin-bottom: 10px;
    }

    /* Speakers */
    
#speakers {
  position: relative;
  display: flex;
  overflow: hidden;
}
#speakers::before {
  content: "";
  position: absolute;
  inset: -4px;
  background-image: url('../img/world-map.webp'); 
  background-size: auto;
  background-position: center top;
  filter: blur(3px) brightness(0.5);
  z-index: -1;
}
    
    
    
    
.speaker-card {
	text-align: center;
	padding: 15px;
	transition: 0.3s;
	color:#FFF;
}
    .speaker-card:hover {

    }
    .text-left{
      text-align: left;
    }
.speaker-card img {
	width: 170px;
	height: 170px;
	border-radius: 50%;
	object-fit: cover;
	margin-bottom: 15px;
	border: 9px solid #fff;
	background: #fff;
}

    /* Form */
    .form-control {
      border-radius: 8px;
      /* background-color: #1b2233; */
      /* color: #fff; */
      border: 1px solid #2b3348;
    }
    .form-control:focus {
      /* border-color: var(--secondary); */
      box-shadow: 0 0 5px var(--secondary);
      /* background-color: #1e2740; */
    }

    /* Footer */
    footer {
      background-color: #050810;
      color: #bbb;
      padding: 60px 0 30px;
      text-align: center;
    }
    footer a {
      color: var(--secondary);
      margin: 0 10px;
      font-size: 1.3rem;
    }
    footer a:hover {
      color: white;
    }