/* style.css */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

:root {
  --primary-color: #ff6d17;
  --secondary-color: #ffb640;
  --dark-gray: #343a40;
  --light-gray: #f8f9fa;
}

body {
  font-family: 'Poppins', sans-serif;
}

.navbar-dark .navbar-nav .nav-link.active,
.navbar-dark .navbar-nav .nav-link:hover {
  color: var(--secondary-color);
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-primary:hover {
  background-color: #e65c00;
  border-color: #e65c00;
}

.btn-secondary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.btn-secondary:hover {
    background-color: #fca92b;
    border-color: #fca92b;
}

.text-primary {
  color: var(--primary-color) !important;
}

.bg-primary-custom {
    background-color: var(--primary-color);
}

.banner {
  background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://via.placeholder.com/1920x800.png?text=Narrativas+do+Amanh���') no-repeat center center;
  background-size: cover;
  color: white;
  padding: 8rem 0;
  text-align: center;
}

.section-title {
    margin-bottom: 3rem;
}

.speaker-card img {
    width: 150px;
    height: 150px;
    object-fit: cover;
    border-radius: 50%;
    margin: 0 auto 1rem;
    display: block;
    border: 3px solid var(--secondary-color);
}

.footer {
    background-color: var(--dark-gray);
    color: white;
    padding: 2rem 0;
}

.footer a {
    color: var(--secondary-color);
}

.timeline {
    list-style: none;
    padding: 20px 0 20px;
    position: relative;
}

.timeline:before {
    top: 0;
    bottom: 0;
    position: absolute;
    content: " ";
    width: 3px;
    background-color: #eeeeee;
    left: 50%;
    margin-left: -1.5px;
}

.timeline > li {
    margin-bottom: 20px;
    position: relative;
}

.timeline > li:before,
.timeline > li:after {
    content: " ";
    display: table;
}

.timeline > li:after {
    clear: both;
}

.timeline > li .timeline-panel {
    width: 46%;
    float: left;
    border: 1px solid #d4d4d4;
    border-radius: 2px;
    padding: 20px;
    position: relative;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.175);
}

.timeline > li .timeline-badge {
    color: #fff;
    width: 50px;
    height: 50px;
    line-height: 50px;
    font-size: 1.4em;
    text-align: center;
    position: absolute;
    top: 16px;
    left: 50%;
    margin-left: -25px;
    background-color: var(--primary-color);
    z-index: 100;
    border-radius: 50%;
}

.timeline > li.timeline-inverted > .timeline-panel {
    float: right;
}

/* Responsividade da timeline */
@media (max-width: 767px) {
    .timeline:before {
        left: 40px;
    }

    .timeline > li .timeline-panel {
        width: calc(100% - 90px);
        float: right;
    }

    .timeline > li .timeline-badge {
        left: 15px;
        margin-left: 0;
        top: 16px;
    }
}