/* Base Styles */
:root {
  --primary-color: #8a4fff; /* Roxo do logotipo */
  --secondary-color: #ff7f2a; /* Laranja do logotipo */
  --accent-color: #2a7fff; /* Azul do logotipo */
  --dark-color: #333333;
  --light-color: #ffffff;
  --gray-color: #f5f5f5;
  --text-color: #333333;
  --border-radius: 8px;
  --transition: all 0.3s ease;
  --box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Poppins", sans-serif;
  color: var(--text-color);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Montserrat", sans-serif;
  font-weight: 700;
  margin-bottom: 1rem;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

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

.primary-btn:hover {
  background-color: #7a3fe0;
  transform: translateY(-2px);
}

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

.secondary-btn:hover {
  background-color: #e67325;
  transform: translateY(-2px);
}

.text-center {
  text-align: center;
}

/* Header Styles */
#header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--light-color);
  box-shadow: var(--box-shadow);
  z-index: 1000;
  padding: 15px 0;
}

#header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo img {
  height: 80px;
}

nav {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  gap: 20px;
}

.nav-menu li a {
  font-weight: 500;
  position: relative;
}

.nav-menu li a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: var(--transition);
}

.nav-menu li a:hover::after {
  width: 100%;
}

.language-selector {
  display: flex;
  gap: 5px;
  margin-left: 20px;
}

.lang-btn {
  background: none;
  border: 1px solid var(--primary-color);
  color: var(--primary-color);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition);
}

.lang-btn.active,
.lang-btn:hover {
  background-color: var(--primary-color);
  color: var(--light-color);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.mobile-menu-btn span {
  width: 30px;
  height: 3px;
  background-color: var(--dark-color);
  transition: var(--transition);
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Section Styles */
.section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-header h2 {
  font-size: 2.5rem;
  color: var(--primary-color);
}

.section-divider {
  width: 80px;
  height: 4px;
  background-color: var(--secondary-color);
  margin: 0 auto;
}

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

.bg-pattern {
  background-color: var(--gray-color);
  position: relative;
  overflow: hidden;
}

.bg-pattern::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("https://firebasestorage.googleapis.com/v0/b/baticamigo-c0384.appspot.com/o/site%2Fafrican-pattern.png?alt=media");
  background-size: 200px;
  opacity: 0.05;
  z-index: 0;
}

.bg-pattern .container {
  position: relative;
  z-index: 1;
}

/* Missão Section */
.mission-content,
.description-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.mission-image,
.description-image {
  overflow: hidden;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.mission-image img,
.description-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: var(--transition);
}

.mission-image img:hover,
.description-image img:hover {
  transform: scale(1.05);
}

/* Pillars Section */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.pillar-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  padding: 30px;
  text-align: center;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.pillar-card:hover {
  transform: translateY(-10px);
}

.pillar-icon {
  width: 80px;
  height: 80px;
  background-color: var(--primary-color);
  color: var(--light-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.pillar-icon i {
  font-size: 2rem;
}

.pillar-card:nth-child(2) .pillar-icon {
  background-color: var(--secondary-color);
}

.pillar-card:nth-child(3) .pillar-icon {
  background-color: var(--accent-color);
}

.pillar-card:nth-child(4) .pillar-icon {
  background-color: #9c27b0;
}

/* Members Section */
.members-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.member-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.member-card:hover {
  transform: translateY(-5px);
}

.member-image {
  height: 250px;
  overflow: hidden;
}

.member-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.member-card:hover .member-image img {
  transform: scale(1.05);
}

.member-info {
  padding: 20px;
}

.member-info h3 {
  color: var(--primary-color);
  margin-bottom: 5px;
}

.member-position {
  color: var(--secondary-color);
  font-weight: 600;
  margin-bottom: 10px;
}

/* Partners Section */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.partner-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  padding: 20px;
  text-align: center;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.partner-card:hover {
  transform: translateY(-5px);
}

.partner-logo {
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 15px;
}

.partner-logo img {
  max-height: 80px;
}

.partner-info h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.partner-website {
  display: inline-block;
  color: var(--accent-color);
  margin-top: 10px;
  font-weight: 500;
}

.partner-website:hover {
  text-decoration: underline;
}

/* Search Container */
.search-container {
  max-width: 600px;
  margin: 0 auto 30px;
}

.search-input {
  width: 100%;
  padding: 12px 20px;
  border: 2px solid #ddd;
  border-radius: 30px;
  font-size: 1rem;
  transition: var(--transition);
}

.search-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(138, 79, 255, 0.2);
}

/* News Section */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.news-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.news-card:hover {
  transform: translateY(-5px);
}

.news-image {
  height: 200px;
  overflow: hidden;
}

.news-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.news-card:hover .news-image img {
  transform: scale(1.05);
}

.news-info {
  padding: 20px;
}

.news-date {
  color: var(--accent-color);
  font-weight: 600;
  margin-bottom: 10px;
}

.news-info h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.news-link {
  display: inline-block;
  color: var(--primary-color);
  font-weight: 600;
  margin-top: 15px;
  transition: var(--transition);
}

.news-link:hover {
  color: var(--secondary-color);
  text-decoration: underline;
}

/* Events Section */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.event-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.event-card:hover {
  transform: translateY(-5px);
}

.event-image {
  height: 200px;
  overflow: hidden;
}

.event-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.event-card:hover .event-image img {
  transform: scale(1.05);
}

.event-info {
  padding: 20px;
}

.event-date {
  color: var(--accent-color);
  font-weight: 600;
  margin-bottom: 10px;
}

.event-info h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.event-type {
  display: inline-block;
  background-color: var(--primary-color);
  color: var(--light-color);
  padding: 5px 10px;
  border-radius: 20px;
  font-size: 0.8rem;
  margin-bottom: 10px;
}

.event-flags {
  display: flex;
  gap: 10px;
  margin: 10px 0;
}

.event-flag {
  background-color: var(--gray-color);
  padding: 3px 10px;
  border-radius: 15px;
  font-size: 0.8rem;
}

.event-partners {
  margin-top: 15px;
  font-size: 0.9rem;
}

.event-partners span {
  font-weight: 600;
}

/* Programs Section */
.programs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.program-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  padding: 25px;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.program-card:hover {
  transform: translateY(-5px);
}

.program-info h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.program-dates {
  color: var(--accent-color);
  font-weight: 600;
  margin: 10px 0;
}

.program-sponsors {
  margin-top: 15px;
  font-size: 0.9rem;
}

.program-sponsors span {
  font-weight: 600;
}

/* Agenda Section */
.agenda-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.agenda-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  padding: 25px;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.agenda-card:hover {
  transform: translateY(-5px);
}

.agenda-info h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.agenda-type {
  display: inline-block;
  background-color: var(--secondary-color);
  color: var(--light-color);
  padding: 5px 10px;
  border-radius: 20px;
  font-size: 0.8rem;
  margin-bottom: 10px;
}

.agenda-dates {
  color: var(--accent-color);
  font-weight: 600;
  margin: 10px 0;
}

.agenda-flag {
  display: inline-block;
  background-color: var(--gray-color);
  padding: 3px 10px;
  border-radius: 15px;
  font-size: 0.8rem;
  margin: 10px 0;
}

.agenda-partners {
  margin-top: 15px;
  font-size: 0.9rem;
}

.agenda-partners span {
  font-weight: 600;
}

.agenda-registration {
  margin-top: 15px;
}

.agenda-registration a {
  color: var(--accent-color);
  font-weight: 500;
}

.agenda-registration a:hover {
  text-decoration: underline;
}

/* Contact Section */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
}

.contact-info {
  background-color: var(--primary-color);
  color: var(--light-color);
  padding: 30px;
  border-radius: var(--border-radius);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 20px;
}

.contact-item i {
  margin-right: 15px;
  font-size: 1.2rem;
}

.social-media {
  display: flex;
  gap: 15px;
  margin-top: 30px;
}

.social-icon {
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.social-icon:hover {
  background-color: var(--light-color);
  color: var(--primary-color);
}

.contact-form {
  background-color: var(--light-color);
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(138, 79, 255, 0.2);
}

/* Error and Success Messages */
.error-message {
  color: #e74c3c;
  font-size: 0.85rem;
  margin-top: 5px;
  display: none;
}

.success-message {
  color: #2ecc71;
  font-size: 0.95rem;
  margin-top: 10px;
  margin-bottom: 10px;
  padding: 10px;
  background-color: rgba(46, 204, 113, 0.1);
  border-radius: var(--border-radius);
  text-align: center;
  display: none;
}

/* Gallery Styles */
.gallery {
  margin-top: 20px;
}

.gallery-title {
  font-size: 1.2rem;
  color: var(--primary-color);
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  cursor: pointer;
}

.gallery-title i {
  margin-right: 8px;
  transition: var(--transition);
}

.gallery-title.active i {
  transform: rotate(180deg);
}

.gallery-content {
  display: none;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 15px;
  margin-top: 15px;
}

.gallery-content.active {
  display: grid;
}

.gallery-item {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  cursor: pointer;
  height: 150px;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-item.video::before {
  content: "\f144";
  font-family: "Font Awesome 5 Free";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 3rem;
  color: var(--light-color);
  z-index: 1;
  opacity: 0.8;
  transition: var(--transition);
}

.gallery-item.video:hover::before {
  opacity: 1;
  font-size: 3.5rem;
}

.gallery-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.gallery-modal.active {
  display: flex;
}

.modal-content {
  max-width: 90%;
  max-height: 90%;
  position: relative;
}

.modal-image {
  max-width: 100%;
  max-height: 80vh;
  display: block;
  margin: 0 auto;
  border-radius: 5px;
}

.modal-video {
  max-width: 100%;
  max-height: 80vh;
}

.modal-caption {
  color: var(--light-color);
  text-align: center;
  margin-top: 15px;
  font-size: 1rem;
}

.modal-close {
  position: absolute;
  top: -40px;
  right: 0;
  font-size: 2rem;
  color: var(--light-color);
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}

.modal-prev,
.modal-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 2rem;
  color: var(--light-color);
  cursor: pointer;
  background: none;
  border: none;
  padding: 0 15px;
  transition: var(--transition);
}

.modal-prev {
  left: -60px;
}

.modal-next {
  right: -60px;
}

.modal-prev:hover,
.modal-next:hover {
  color: var(--primary-color);
}

/* Footer */
footer {
  background-color: var(--dark-color);
  color: var(--light-color);
  padding: 40px 0;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-logo img {
  height: 80px;
}

.footer-info {
  text-align: right;
}

/* Powered by */
.powered-by {
  margin-top: 10px;
  font-size: 0.9rem;
}

.powered-by a {
  color: var(--primary-color);
  font-weight: 600;
}

.powered-by a:hover {
  text-decoration: underline;
}

/* No Results */
.no-results {
  text-align: center;
  padding: 20px;
  font-style: italic;
  color: #777;
}